02b3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00006bf000)="7347fee6b61ee7b610c7db2c99e83fb1aa0ef41da66e108f1e5dae70928f0d8c99a6390d57dc34d1dfd7222ea1305ee7fe9e09165d59c1fb3432c8970b29bf02291dc186", 0x44) r5 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000220000)=0x8000000000007, 0x4) 2018/01/03 00:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000729000)='./file0\x00', 0x0, 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000593000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x7f}) bind$netlink(r0, &(0x7f0000b06000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r2, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) 2018/01/03 00:32:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) syncfs(r0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000976000)={0x7, 0x2}) r3 = syz_open_dev$usbmon(&(0x7f00002ce000-0xd)='/dev/usbmon#\x00', 0x5, 0x8800) readlinkat(r3, &(0x7f000032d000-0x8)='./file0\x00', &(0x7f00005c3000)=""/11, 0xb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006d5000-0x14)={0x0, 0x7, 0x9, 0x5, 0xdf3, 0x2}, &(0x7f0000fa3000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c7c000-0x8c)={r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009a0000)=0x8c) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000ff8000)={0x4, 0x4, [{0x9, 0x0, 0x51a1}, {0xd412, 0x0, 0x10001}, {0x7fffffff, 0x0, 0x40}, {0x5, 0x0, 0x8000}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000434000)={r5, @in6={{0xa, 0x3, 0x38, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1}, &(0x7f000096f000-0x4)=0x98) [ 81.690704] QAT: Invalid ioctl [ 81.707439] QAT: Invalid ioctl 2018/01/03 00:32:29 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001d9000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008c8000-0x4)={r0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fd2000-0x4)=0x0) r2 = syz_open_dev$loop(&(0x7f0000fd1000-0xb)='/dev/loop#\x00', 0x4, 0x42) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fd3000-0x8)=[{r0, 0x80, 0x0}], 0x1, &(0x7f00008b8000)={0x0, 0x0}, &(0x7f0000483000)={0x401}, 0x8) pwritev(r3, &(0x7f000060c000-0x60)=[{&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f9811", 0x1b}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}], 0x2, 0x3) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100800001) 2018/01/03 00:32:29 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) lseek(r0, 0x0, 0x800002) 2018/01/03 00:32:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00006ec000)=0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000197000-0x10)={0x0, 0x3, 0xc00000000, 0x8}, &(0x7f0000dda000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000070000)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3596, 0x0}, &(0x7f00005b0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000952000-0xa0)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x6, 0x7, 0x8, 0x9}, &(0x7f0000f2f000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000826000)={r4, @in={{0x2, 0x0, @rand_addr=0x1e6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x4000000000002, 0x2, 0x0, 0x0, @adapter={0xc, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/03 00:32:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) [ 81.773733] QAT: Invalid ioctl [ 81.780805] QAT: Invalid ioctl 2018/01/03 00:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bf7000-0x5)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b6000-0x28)={@common='gretap0\x00', @ifru_ivalue=0x4}) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000f34000)="020000000400000090746e00", 0xc, 0x0) 2018/01/03 00:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e80000-0xa)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b48000)={0xfffffffffffffffe, 0x0}) ioctl$TCXONC(r1, 0x540a, 0xa6a) 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c3000)={0x20071026, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000474000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) nanosleep(&(0x7f0000ac1000)={r0, r1+30000000}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000000000)={0x0, 0x0}) 2018/01/03 00:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00005d0000-0x57)=""/87, &(0x7f0000489000-0x4)=0x57) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000033b000-0x11)='/selinux/context\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000551000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000671000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000076e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000192000)=0xb) 2018/01/03 00:32:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000600) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000533000-0x4)=0x9, &(0x7f00008f9000-0x8)=0x4) getpeername(r0, &(0x7f0000628000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58) 2018/01/03 00:32:30 executing program 4: r0 = memfd_create(&(0x7f00000a2000+0x725)='ramfs\x00', 0x0) lseek(r0, 0xfffffffffffffffe, 0x1) 2018/01/03 00:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200005, 0x80000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x800000000, 0x1, 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$vcs(0xffffffffffffff9c, &(0x7f0000fac000-0x9)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000190000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000179000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/01/03 00:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0}) sync_file_range(r0, 0x4d8, 0x842, 0xcb6b29b10c836e9d) 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fbc000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = socket(0x11, 0x80003, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000fa1000-0x4)=0x0) r2 = fcntl$getown(r0, 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000592000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a12000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbf000-0x4)=0xe8) 2018/01/03 00:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000011e000-0x9)='/dev/kvm\x00', 0x80000, 0x0) 2018/01/03 00:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000429000)="", 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005ff000-0x8)={0x0, 0x0}, &(0x7f0000739000)=0x8) 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000a4e000-0xad)=""/173, 0xad) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) flock(r1, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ed0000)={0xffffffffffffffff}) pipe(&(0x7f00001b5000-0x8)={0x0, 0x0}) getpeername$packet(r2, &(0x7f0000b2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000994000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00006df000-0x28)={@common='rose0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 81.959229] hrtimer: interrupt took 35346 ns 2018/01/03 00:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2e000-0xc)='net/netstat\x00') sendfile(r0, r0, &(0x7f0000c6d000)=0xfffffffffffffffd, 0xfffffffffffffffc) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000f58000-0xb7)="eea33b70a0981b841cdab47b64cf940cd8be7427c1a521706fc9db0c5f116a22481cee9378a546ad51f7200f33c578f901028328fb893ae10415071ab312bfda8f70e285af0e9ef6dd584ee627c8c3ad0559a6dc11680aa276ba02549b919c0ae4651b8c0c363d7c46b45d99f76f788fa81a90906b0e1ca4d6f8e06ad706ec39155f6d88d9d681ee428b1607d875bc8efd447fd41b68e9cfa5a87e55cb99b3aa5ee08a5268f7f1b1c87a4db4a2bcd63dd1d00f1062b10a", 0xb7) 2018/01/03 00:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0xffffffffffffc59a, 0xffffffff, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0xfffffffffffffd56) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r1, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000b78000-0x28)={@generic="79353909dd158d46002cd5e190db042a", @ifru_mtu=0x9}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000f85000)=0x2, 0x4) 2018/01/03 00:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000ec8000-0x10)={0x0, 0x2400000}) mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fa1000-0xd)='/dev/usbmon#\x00', 0x1, 0x200) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000fa0000)="04b4dcb991269e68cb83c520b2089201394b3809a5b962e5783df2a7ec196d46609f87e5a475ccbfdeb88f350ae6f45ae1622a980a47f209c17d494430fe89747dcdaef018677f06de64ab8fc81ced9133eb47e985eb99ea", 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000263000-0x4)=0x3) 2018/01/03 00:32:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/245, 0xf5) r0 = mq_open(&(0x7f00006d1000)='\x00', 0xc0, 0x0, &(0x7f0000001000-0x40)={0x3, 0x4, 0x1, 0x81, 0x5, 0x200000000, 0x3, 0x6}) fchmod(r0, 0x1000000000025) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000aca000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) r2 = socket$inet(0x2, 0x7, 0x1f) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000d66000-0x20)={@generic="ac9ee95fad1a7d91ad32e2e5bb087cb0", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) madvise(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003c1000-0x8)={0x0, 0x1}, &(0x7f0000d06000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002a6000-0x18)={r3, 0x9, 0x0, 0x2f67, 0x5}, &(0x7f0000a27000-0x4)=0x18) [ 82.057225] device lo entered promiscuous mode 2018/01/03 00:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f00007c2000)='./file0\x00', &(0x7f0000409000)=[], &(0x7f0000000000)=[], 0x1104) uname(&(0x7f0000892000)=""/47) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b37000-0xc)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009eb000-0x4)=@assoc_id=0x0, &(0x7f000093f000)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bb1000-0x8c)={r1, @in6={{0xa, 0x3, 0xb5a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) lgetxattr(&(0x7f0000e0f000-0x8)='./file0\x00', &(0x7f00002f9000)=@random={'os2.\x00', '.proc-.ppp1cgroupppp0em1em1vmnet1ppp1\x00'}, &(0x7f0000754000)=""/113, 0x71) 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r0, &(0x7f0000018000)="", &(0x7f0000017000)=""/0}, 0x18) r1 = dup(r0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000ea0000)=""/4096) 2018/01/03 00:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x0, 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}) r3 = openat(0xffffffffffffff9c, &(0x7f0000eca000)='./file0\x00', 0x800, 0x5) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000685000)={0xf000, &(0x7f0000baa000)=0x0, 0x0, r3, 0x8}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00009bd000)=0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000f2000-0x18)={0x10000, 0xf005, 0x6, 0x8, 0x80000000}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000374000-0x10)={r2, r3, 0x5, 0x3}, 0x10) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000eaf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000c74000-0xbe)="c30b99fd4adac3f1b5d2fdf26bddc75f06a9cf8f56de0d367f1725f37c8e6fab560052ad4d3b271cbb99d076269c589a56259e254af56e7db528d7be0ace226221b2b6bd141167f2937fc0fcfa79b53b6695be9a8fc8a160a399f172a6c918fe44cdc6896f8ec1473503ac600c51e7e77401b5bb9ee95f32a444062628115c7494596a8105f707af774d9da6d27b3677e65113e9a295d01e35ca4917b7271098ddb9b372711315216ff0687fdfd2c0444460a665bd72034cb6774f4a5b0b") 2018/01/03 00:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) 2018/01/03 00:32:30 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000284000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x42, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x200) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000004000)=[0x2, 0x4, 0x4, 0x1, 0x46, 0x8, 0x40b, 0x4, 0xde7]) 2018/01/03 00:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007f2000-0xf)='/dev/sequencer\x00', 0x96081, 0x0) write$tun(r0, &(0x7f0000958000-0xbb)=@pi={0x0, 0x6007, @ipv6={0x5e6, 0x6, "549d85", 0x8f, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@fragment={0x3f, 0x0, 0x1ff, 0x100000001, 0x0, 0x800, 0x0}, @hopopts={0x3c, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x40, {0x1, 0xe, 0x1000, 0x6, [0x8000, 0x5, 0x1, 0x0, 0x9, 0x6, 0xbc]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "4df69d", 0x7926, "3d519c"}, "d7de1218ab2d67"}}}}, 0xbb) r1 = socket(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002bf000)={0x3, r1, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000008000-0x17)={@common='gretap0\x00', @ifru_ivalue=0xfffffffffffffff7}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f11000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00001fd000)="4f459a9cb63abba54baa3307c203f1786ab2ba6cbef7fbf68ee0b31c64e1ea29"}) 2018/01/03 00:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f0000eae000-0x70)=[{&(0x7f0000c84000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006e6000-0x30)=[{&(0x7f0000142000)="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", 0x4ac}], 0x1, &(0x7f000044e000)=[], 0x0, 0x0}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000caf000)={0x0, 0x0}) sched_setattr(r2, &(0x7f000080d000-0x30)={0x30, 0x1, 0x0, 0xfffffffffffffffc, 0x7f, 0x2, 0xfffffffffffffffb, 0x312e5664}, 0x0) 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2e000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000dd2000-0x4)=0x22ae0000000000) writev(r0, &(0x7f0000d7c000)=[{&(0x7f0000be1000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) [ 82.096227] device lo left promiscuous mode 2018/01/03 00:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r0, &(0x7f0000736000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9a000)=0x10) dup3(r0, r0, 0x80000) 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x400400, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000014000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0}) mq_open(&(0x7f0000011000)='mime_typevboxnet0selinuxproc-#md5sum\\-\x00', 0x803, 0x8, &(0x7f0000014000-0x40)={0x9, 0xc5, 0x4, 0xfb, 0x1, 0x7, 0x2, 0x4}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sysinfo(&(0x7f0000013000)=""/143) flock(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b27000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002ac000-0x4)=@int=0x0, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001f5000)='/selinux/enforce\x00', 0x400000, 0x0) r4 = mmap$binder(&(0x7f0000a44000/0x2000)=nil, 0x2000, 0x1, 0x810, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00004a5000)={r4, 0x0, 0x0, 0x0}) getpeername(r2, &(0x7f0000bc4000+0xc14)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000058000)=0x60) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mprotect(&(0x7f00007a9000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a58000-0x6)={0x0, 0x7f}, &(0x7f000019f000)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000014b000)={0x1, 0x8, 0x8, 0x9, r5}, 0x10) 2018/01/03 00:32:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = creat(&(0x7f0000ce0000)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 82.130407] IPv6: Can't replace route, no match found 2018/01/03 00:32:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ae000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)="616d669100", 0x2028, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000b89000-0x6)="01000000031c", 0x20000, &(0x7f0000424000)="") r0 = openat(0xffffffffffffffff, &(0x7f000093b000-0x8)='./file0\x00', 0x101080, 0x48) connect$inet6(r0, &(0x7f0000cfe000)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000348000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000f6b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") 2018/01/03 00:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/03 00:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r2) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009a1000-0x10)='/selinux/create\x00', 0x2, 0x0) utimensat(r3, &(0x7f0000f3a000)='./file0\x00', &(0x7f000011f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) 2018/01/03 00:32:30 executing program 5: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x800003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000048000)='./bus\x00', 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f000003c000-0xc)='./bus\x00', 0x0, 0xb) getdents64(r0, &(0x7f000004c000-0xe)=""/24, 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000002c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f000004d000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r1, &(0x7f0000000000)='./bus\x00', &(0x7f0000011000)=[&(0x7f0000025000-0x1e)='/selinux/commit_pending_bools\x00', &(0x7f000004e000)="776c616e306b657972696e675c706f7369785f61636c5f6163636573736574683176626f786e657430747275737465642e6574683124776c616e30766d6e6574302f2c62646576766d6e657431915b70726f6376626f786e6574302973656c696e757800", &(0x7f000002d000)='/selinux/commit_pending_bools\x00'], &(0x7f0000019000-0x10)=[&(0x7f0000019000-0x1)='\x00', &(0x7f000004f000-0x1e)='/selinux/commit_pending_bools\x00'], 0x1000) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) [ 82.168415] IPv6: Can't replace route, no match found 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000f21000-0x60)=[{&(0x7f0000001000-0x2e8)=[{0x2c, 0x5, 0x200, 0x5, 0x3, "7361b549061280f132239feb01985d7ba86824b65666941ae98e31b6"}, {0x70, 0xb0a, 0x18, 0x0, 0x0, "7e0a6f6da070a82dd0809ab57c64d12850328446e3063737efc84c8c6c06e496bdb54c30998ff7f262f02f9bcf23d4691b8af284d0be09c62b6ba258018c15f20eb1a46796f1c68f6b6f574f5bb445ca3b2e1946f886aa0f783c9ddcb5d8d4"}, {0x2c, 0x8, 0x100, 0x6, 0x3, "029b2f9db02f260075f80d3c1380bdef69747fe459fd51793790c43a"}, {0x48, 0x400, 0x700, 0xff, 0x2, "db525fab0d218359f3bbde5233ac759ac0b2f63fecc5cc224ab634b7c695dae31dafd650fd56e72509451a519e92989910bdf9fd61cde0"}, {0xcc, 0x2, 0x820, 0x1000, 0x3, "ad50a6262335f3823caf95be498b4bd4f6bc14534640e5f8cadd3a09e928eb07c1298cbdbf49b4f54cb555efbdfdcb131c03a9cc3d322e712bd7e70e661d11b9a2ad66f24b81a49ca4fa714b98ce47a14ec410ef9834b54eeaf1623155537be561e21a5b1938c9a5f43c682f29e8b3f6315f8d59db3edf8bbf3d94a518f2fdf4c8d27fe7f1160910f437c58eeaef0b214c2aed98a19ca56ffbb33eb95dea490c6c4713a0613feaf65e486dcc929e7b6b399b455af9da2a744aef0b34"}, {0x90, 0x760000000000, 0x8, 0x789b, 0x1, "2539e40af0e16fb5a346e157868e486a14b3ee32e168036d7389834d271423fba75d9d65a0ecb2e02824aa3c9e0faf272f3c4bccee40791a4deeef3ca1f16d9ca533149126b19a5f53209ca9d093885aead34fcd00ef99c556d5435106debc54cad522dd66b290f78e30f7c064dcc9549e855ba4017e484b48c4b0232339"}, {0x7c, 0xb5e, 0x2, 0x8, 0x1, "ae9f204ec92e696dcbdb61dddd37e199566c09d30d73047246d79cc9585b2301df270f57a2b0b30f7018ebfcf9342cb79acb735d1deda7b1ed12be837f0214af1b1c3371bf7ad8163e303e2da953d298b2b6f862cb00e86dfa1234298f42faa50a9da9558f703e861e"}], 0x2e8}, {&(0x7f0000001000-0x4b4)=[{0x78, 0xffffffffffffffff, 0x800, 0x6, 0x1, "994e18c1ba55e7a61f7f20e5c946564f93cb5cead1a358a6614d5c6ac403bbdeeb4ec7f9d391c430b9ecb2780c0bb9e120a120410473261f4eeb873bd147e3f87f43a1481bced5431df086242042e75f044a4eefc5b66c7dd63f961c3dfa4c96212f5ae763"}, {0xd4, 0x3800000000, 0x800, 0x4, 0x3, "a1c40f64bc38b4f8ec6cd074e0ba02c086b9bfec8fdeec65bb221b6a4abcf4df0647940ba377b4034de59f606d5616b5bdc85a285a6204d567dd755ecccd1d593dc8ce889a1ed635fdb59be193aae64d18fac2e818fd85e10625cdc7259eb351e9bfaa6b3b489383ba130a36edf3cbeec208bf3d519d23fae71fc1a188fee6db89e04eaed22b3617783befb9e8d79019992cb767c8c911349e37cf9087e6ba5e60c5e35a5d387dcf1352c397a76bbd29bc9ab7efcf1aef093f6ff47a31a9c1d3fe050e1f"}, {0xc8, 0x1, 0x8, 0x7, 0x0, "742427177413021ad98afd69da2d26beb6b3d394cc0577c975a86e5e02def898d58043b3209f8b2260b91cd7b885c8101f4d40d9156eacca86af4d307ba5918f04897e0a26a4348d5d3e1086ed1751ac6a5a4be3fe890e8bb5a4c5358f44ad06362dd1f94cf75454c35cb5382c3993247bea1fe992fb96ccb93eb26b5278fe3f4716d3e3e2865821ef2fc11d3c1cd055f4e28bf26dd406b45b3675c4be021b1828183716aa7161f1f5a38d59fd9ffb350d3284283aed"}, {0xc0, 0x9, 0x300, 0x200, 0x3, "67a753b34bee3787d36855db8895b3a14c7eaba31a2b1edb9efa988d77ab7966255b495d6420f5bc8225e9e14e1898826a9a85ce5216636e43953dea9b474130ce20e289e5a2ef8fb9af4b6bab8a9568b327a3bf233015ccdd36d4b85d135cc75c4004592fa5379efa23ddad77245a6a0eaf8115aa4949f9ca0cffb9e521278dea27cf8e35eeccb0def010b9db6d882d0ca1df59a2bbec95c95be16f0341716e90fff2b5fb46b12adc76c4ed37"}, {0x104, 0x100000000, 0x400, 0xb0e5, 0x2, "ba7d0d2ff43c0da3034e88dbcef32995d0e9c4dec2d6904183c0785728f6221ea5f36aa4c549af23cc8fec19f756015263faa30ebb67555e679588fea2cac7a010909e094b054cc22e7bf42015e9ac8ffa51390163e8fa6feb65dbbc8eba8168721d5ff504ebc946d9422c1131be839c124f154c2628b5f9d3c20ddb35375924f2986ba9dbf7b11d16c17402138230e9b6f873a37fcea6f781795d9f49c264f83a0e5d1e83f5f9263b6e52887065205e03acc283eb3fee8ec93dccb6b7934fe43f5843e9a94e58188f2c00d22e8658d0707c56bb95a541d4050885cdde8761b70a0aba87c87aa3499defae757b0be617fe5e"}, {0xdc, 0xffffffff, 0x200, 0x4, 0x1, "6f2164ac8c7bc404f0520588f8453febf9b2c0834197220d752d0f5b5168a657d7db306e40eb8c66bf0166b3acc6e3db82ae51cb80dcf5c6dce46e4c195d079b27dca2dfe3407e512784946e8405537be317078a4d6296115e7b7936d8db50188d56d1b9dcdcfbded3afc24215b7dd36dc61101c13e17ef0ed9d7222b427296c4db5485c35e77efcfcfa2d787b1ca5a1a6a827158a0f3b01d8a714c0e9d83c6a4461da06a10f4d5d01f253ea0fe3a3de29893c5e93f3bfc9e6fd01d78a7ca86110e378a8c21377ab8c"}], 0x4b4}, {&(0x7f0000003000-0x1258)=[{0x1010, 0x8, 0x0, 0x4, 0x3, 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"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"}, {0x100, 0xffff, 0x200, 0x6, 0x2, "26066e81faf9bfe584d0f3df387b0488b98b7cdaae48e016c7233d93fc635230db5d137f827e7b6c94043f8311341e3fecd05a4b7a7f022a5bb7cfd6264c0285a6f7266e080c206f144ca14958f5b64e4260ce1596f5c29204646cab1fc5591e6809bd471b2d75e0fc878ac2ec7875dcbb4704a032a6efc40a04f1d7e3887e3eac24de416346f7831be7dfb4998ead0afcc96c495d24abd5bad4d24ba53d75a2562d64fbfd16f0034d9112c629e636b9f41f91786584d1b9664c02cada950c8abf841883a8e8bf7bf90fcf2a61aac7544b5fe1c803841cff52b029f0d156f8af37507878dee5edc74f2911562c5df4"}, {0x5c, 0x5, 0x1, 0xfffffffffffff904, 0x0, "845e73ed95bac8ee5e60cd06ed767492de71a09f814d90c5dbf87833e8ea88247c9e981121fbaa7c7e322158f6db864ae794b547a8b72461a96f4a3e822243dcaedceffa755f99609a007b"}], 0x12a4}], 0x6, 0x0, 0x0, 0x20000800}, 0x40080) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f21000-0x9)='net/bnep\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000-0x1000)=""/4096) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x80) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001000-0x110)={0xfffffffffffffffe, {{0xa, 0x3, 0x24, @loopback={0x0, 0x1}, 0x56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xb5f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/03 00:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0xc) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e50000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000b41000)={0x400}, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) getuid() fcntl$getownex(r0, 0x10, &(0x7f00000cf000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000a47000)={0x0, r2}) 2018/01/03 00:32:30 executing program 6: socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000022b000-0x7)='ns/pid\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000646000-0xfd)=""/253) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r1, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f00000a1000-0x33)="da1d6e37a62b5935d0d49592f1fe738c1602dbd560945e46b32f6000000005249f0c21009e2c40b1ad28800a1904f7c9ee9f8e", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000152000)={r1, &(0x7f0000285000)="", &(0x7f00007c2000)="", 0x0}, 0x20) [ 82.248802] device gre0 entered promiscuous mode [ 82.314177] device gre0 entered promiscuous mode 2018/01/03 00:32:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={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) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000ed9000)="8b9e6d2554818e174afc629470eeac1d21a3e04690c45e53152d37c9c33b6c0bbaf59ad0b8ccfe7df94234b6fa38044c52284d5910937af6e13fc61749886caeffaffd7ccc3b1b19142d3bb7bc6726c086a984d40cfca49a1995ac3f10d8a2a9fc860d320445f064dea5f9c428724e89f7dffcf1021dc893a573e9cd2acf117886d0bab542bbbb323d2d2a890fcca6aeb2dc00154351c1161996a94a852a52072b0f85b1f9460203e1d2e6dd05f4ff87e7c825ac1f1ac4cab2e399e03be93ec42485278182cc3397571a148a9c970d313ecf58c178953af311f0174bbf2f76e6049fd0b4dbbabf093cb9864b149d4f20f039") r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r0, 0xa, 0x2000000000000013) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/01/03 00:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r2 = socket$inet(0x2, 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00002da000-0x20)={{&(0x7f000037c000/0x4000)=nil, 0x4000}, 0x3, 0x0}) sendto$inet(r2, &(0x7f00005e9000-0x1)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000021000-0x69)=""/105, 0x69}, {&(0x7f00005cd000-0x26)=""/38, 0x26}, {&(0x7f0000724000-0xe0)=""/224, 0xe0}], 0x3, 0x0) 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000015a000-0x4)=0x0, &(0x7f0000b26000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000000)=""/0, &(0x7f0000002000)=0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000622000-0x12)='/dev/loop-control\x00', 0x400, 0x0) 2018/01/03 00:32:30 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000fcb000)='./file0\x00', 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x40) fallocate(r0, 0x1, 0x7fff, 0xfffffffffffff769) mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000fcd000-0x4)='tls\x00', 0x4) unlink(&(0x7f0000fcc000-0x8)='./file0\x00') mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r2, 0x409, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f000008a000-0x20)={r2, 0x2, 0x1, 0x3f, &(0x7f0000fce000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fcd000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00005b2000-0xa)='./control\x00', &(0x7f0000fcc000)='./control/file1\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = shmget(0x0, 0x9000, 0x1420, &(0x7f0000b44000/0x9000)=nil) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000fcf000-0x4a)=""/74) 2018/01/03 00:32:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000012d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00003c6000)={{0x1da18908, 0x7, 0xff, 0xffffffff7fffffff, 0x6, 0x3}, 0xfffffffffffff83a, 0xaf15, 0xff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ed2000-0x34)=[@in6={0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) fdatasync(r1) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00001af000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000912000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x40001f, &(0x7f00000a6000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) sendto$inet6(r2, &(0x7f00000ac000)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000ea3000-0x8)={0x0, 0x0, 0x0, []}, 0x8) connect$packet(r1, &(0x7f0000d35000-0x14)={0x11, 0x17, r3, 0x1, 0x800, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/03 00:32:30 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = msgget(0x0, 0x200) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000642000)=""/59) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005b7000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00003e8000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009fc000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af1000)=0xe8) getegid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f75000)=0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002c5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)=0xe8) getgid() getpid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f75000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000333000-0x4)=0xe8) getgid() mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f76000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000074c000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bf000)=0xe8) 2018/01/03 00:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000033a000-0x10)='/selinux/create\x00', 0x2, 0x0) fstat(r1, &(0x7f000048d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ef5000)={0x0, 0x7a7c9dc4, 0xff}, &(0x7f0000bf5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cdf000-0x8)=@assoc_value={r2, 0x2d}, 0x8) clock_gettime(0x0, &(0x7f0000b56000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f00006db000)=[{{0x77359400, 0x0}, 0x53, 0x80, 0x6}, {{0x0, 0x0}, 0x31000000000, 0x3, 0x7}, {{0x0, 0x2710}, 0x7, 0x5e, 0x114}, {{r3, r4/1000+10000}, 0x8, 0x1ff, 0x9}], 0x60) rt_sigpending(&(0x7f000070c000-0x8)={0x0}, 0x8) epoll_pwait(r1, &(0x7f0000ef0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6, &(0x7f000079e000)={0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c1e000/0x3000)=nil, 0x3000, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00ca") 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ded000-0x10)=@common='rose0\x00') r1 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x1f, 0x1d, 0x305, 0x0, 0x0, "900000000000000004000301040001"}], 0x1f}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000424000/0x3000)=nil, 0x3000, 0x0, 0x88d5e4d449961b30, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x8c7, 0x0, 0x10001, 0x5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x7, r1, 0x10000, 0x1ff}) 2018/01/03 00:32:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000323000-0x10)={0x0, 0xffffffffffffffeb}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/03 00:32:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f000082a000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) eventfd(0x0) syz_open_dev$random(&(0x7f000078f000)='/dev/random\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) unshare(0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003e3000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000d11000-0x4)=0x100000001, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/03 00:32:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0xa, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) accept$inet(r1, &(0x7f0000a63000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a63000-0x4)=0x10) listen(r1, 0x0) sendto$inet(r1, &(0x7f0000a64000-0x68)='7', 0x1, 0x0, &(0x7f0000fe2000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000370000-0x18)=@generic={0x1, 0xffffffffffffff90, 0x0}) 2018/01/03 00:32:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000014000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fstat(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:32:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000643000)='/dev/vcsa#\x00', 0x7, 0x2) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000466000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000512000-0x10)={0x0, 0x8000, 0x0, 0x100000000}, 0xffffffffffffffaa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000445000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00005cd000)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") r3 = syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0x309f, 0x40000) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f000041a000-0x11)=""/17, &(0x7f0000941000)=0x11) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000c1c000-0x4)=0x2, 0x4) r4 = syz_open_dev$sg(&(0x7f00000ee000-0x9)='/dev/sg#\x00', 0x1, 0x200) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00001ac000-0x20)={@generic="f6d4d5e8c943d2f19dbc8c5768a778dc", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000673000)=0x0, 0x4) connect$inet6(r4, &(0x7f0000f9b000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x1c) [ 82.645047] handle_userfault: 239 callbacks suppressed [ 82.650465] FAULT_FLAG_ALLOW_RETRY missing 30 [ 82.657739] CPU: 1 PID: 14027 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #49 [ 82.665365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.674703] Call Trace: [ 82.677268] dump_stack+0x194/0x257 [ 82.680872] ? arch_local_irq_restore+0x53/0x53 [ 82.685516] ? handle_userfault+0x2df/0x2500 [ 82.689897] ? handle_userfault+0xb97/0x2500 [ 82.694298] handle_userfault+0xbd9/0x2500 [ 82.698505] ? handle_userfault+0x185a/0x2500 [ 82.702995] ? userfaultfd_ioctl+0x4520/0x4520 [ 82.707555] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.712714] ? __lock_is_held+0xb6/0x140 [ 82.716760] ? print_irqtrace_events+0x270/0x270 [ 82.721489] ? print_irqtrace_events+0x270/0x270 [ 82.726216] ? get_user_pages_fast+0x277/0x340 [ 82.730780] ? perf_trace_lock+0xd6/0x900 [ 82.734900] ? __perf_event_task_sched_in+0x200/0xc20 [ 82.740068] ? trace_event_raw_event_lock+0x340/0x340 [ 82.745232] ? __lock_acquire+0x664/0x3e00 [ 82.749439] ? check_noncircular+0x20/0x20 [ 82.753654] ? __lock_acquire+0x664/0x3e00 [ 82.757862] ? print_irqtrace_events+0x270/0x270 [ 82.762604] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.767771] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.772945] ? find_held_lock+0x35/0x1d0 [ 82.776990] ? __handle_mm_fault+0x3296/0x3ce0 [ 82.781547] ? lock_downgrade+0x980/0x980 [ 82.785669] ? lock_release+0xa40/0xa40 [ 82.789621] ? do_raw_spin_trylock+0x190/0x190 [ 82.794190] __handle_mm_fault+0x32a3/0x3ce0 [ 82.798576] ? __pmd_alloc+0x4e0/0x4e0 [ 82.802437] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.807428] ? find_held_lock+0x35/0x1d0 [ 82.811469] ? handle_mm_fault+0x2a0/0x930 [ 82.815683] ? lock_downgrade+0x980/0x980 [ 82.819834] handle_mm_fault+0x38f/0x930 [ 82.823870] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 82.828418] ? vmacache_find+0x5f/0x280 [ 82.832360] ? vmacache_update+0xfe/0x130 [ 82.836484] ? find_vma+0x30/0x150 [ 82.840001] __do_page_fault+0x5c9/0xc90 [ 82.844050] ? mm_fault_error+0x2c0/0x2c0 [ 82.848168] ? find_held_lock+0x35/0x1d0 [ 82.852216] do_page_fault+0xee/0x720 [ 82.855991] ? __do_page_fault+0xc90/0xc90 [ 82.860202] ? lock_release+0xa40/0xa40 [ 82.864154] ? do_raw_spin_trylock+0x190/0x190 [ 82.868726] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.873550] page_fault+0x2c/0x60 [ 82.876975] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 82.882737] RSP: 0018:ffff8801cfd0f928 EFLAGS: 00010246 [ 82.888071] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 82.895310] RDX: 000000000000010b RSI: ffffc9000185e000 RDI: ffff8801cfd0fd28 [ 82.902550] RBP: ffff8801cfd0fa08 R08: 0000000000000000 R09: 1ffff10039fa1ee7 [ 82.909791] R10: ffff8801cfd0f858 R11: 0000000000000003 R12: 1ffff10039fa1f28 [ 82.917031] R13: ffff8801cfd0f9e0 R14: 0000000000000000 R15: ffff8801cfd0fd20 [ 82.924298] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 82.929464] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 82.934627] ? iov_iter_revert+0x9d0/0x9d0 [ 82.938837] ? mark_held_locks+0xaf/0x100 [ 82.942951] ? simple_xattr_get+0xeb/0x160 [ 82.947159] ? current_kernel_time64+0x122/0x2f0 [ 82.951889] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.956881] generic_perform_write+0x200/0x600 [ 82.961453] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 82.966701] ? generic_update_time+0x1b2/0x270 [ 82.971255] ? __mnt_drop_write_file+0xd/0x70 [ 82.975719] ? file_update_time+0xbf/0x470 [ 82.979929] ? current_time+0xc0/0xc0 [ 82.983706] ? down_write+0x87/0x120 [ 82.987398] __generic_file_write_iter+0x366/0x5b0 [ 82.992906] ? check_noncircular+0x20/0x20 [ 82.997117] generic_file_write_iter+0x399/0x790 [ 83.001850] ? __generic_file_write_iter+0x5b0/0x5b0 [ 83.006928] ? iov_iter_init+0xaf/0x1d0 [ 83.010877] __vfs_write+0x684/0x970 [ 83.014559] ? lock_acquire+0x1d5/0x580 [ 83.018508] ? kernel_read+0x120/0x120 [ 83.022396] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 83.027122] ? __sb_start_write+0x209/0x2a0 [ 83.031420] vfs_write+0x189/0x510 [ 83.034936] SyS_write+0xef/0x220 [ 83.038363] ? SyS_read+0x220/0x220 [ 83.041958] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.046945] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 83.051679] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 83.056404] RIP: 0033:0x452ac9 [ 83.059566] RSP: 002b:00007ffa934bac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 83.067244] RAX: ffffffffffffffda RBX: 00007ffa934ba5e0 RCX: 0000000000452ac9 [ 83.074483] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 83.081722] RBP: 00007ffa934ba5d0 R08: 0000000000000000 R09: 0000000000000000 [ 83.088961] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004bd338 [ 83.096205] R13: 00007ffa934ba708 R14: 00000000004bd33b R15: 0000000000000000 [ 83.147916] FAULT_FLAG_ALLOW_RETRY missing 30 [ 83.152468] CPU: 0 PID: 14027 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #49 [ 83.160070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.169395] Call Trace: [ 83.171965] dump_stack+0x194/0x257 [ 83.175580] ? arch_local_irq_restore+0x53/0x53 [ 83.180227] ? handle_userfault+0xb97/0x2500 [ 83.184609] handle_userfault+0xbd9/0x2500 [ 83.188813] ? handle_userfault+0x185a/0x2500 [ 83.193293] ? userfaultfd_ioctl+0x4520/0x4520 [ 83.197845] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 83.203001] ? perf_trace_lock+0x90/0x900 [ 83.207129] ? find_held_lock+0x35/0x1d0 [ 83.211163] ? trace_event_raw_event_lock+0x340/0x340 [ 83.216324] ? print_irqtrace_events+0x270/0x270 [ 83.221049] ? print_irqtrace_events+0x270/0x270 [ 83.225781] ? perf_trace_lock+0xd6/0x900 [ 83.229914] ? perf_trace_lock+0xd6/0x900 [ 83.234036] ? __perf_event_task_sched_in+0x200/0xc20 [ 83.239216] ? __lock_acquire+0x664/0x3e00 [ 83.243421] ? check_noncircular+0x20/0x20 [ 83.247622] ? __lock_acquire+0x664/0x3e00 [ 83.251837] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 83.257004] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 83.262171] ? find_held_lock+0x35/0x1d0 [ 83.266217] ? __handle_mm_fault+0x3296/0x3ce0 [ 83.270772] ? lock_downgrade+0x980/0x980 [ 83.274898] ? lock_release+0xa40/0xa40 [ 83.278841] ? copy_overflow+0x20/0x20 [ 83.282699] ? do_raw_spin_trylock+0x190/0x190 [ 83.287253] ? userfaultfd_ctx_put+0x720/0x720 [ 83.291814] __handle_mm_fault+0x32a3/0x3ce0 [ 83.296198] ? __pmd_alloc+0x4e0/0x4e0 [ 83.300055] ? plist_check_head+0xe2/0x130 [ 83.304269] ? find_held_lock+0x35/0x1d0 [ 83.308310] ? handle_mm_fault+0x2a0/0x930 [ 83.312516] ? lock_downgrade+0x980/0x980 [ 83.316655] handle_mm_fault+0x38f/0x930 [ 83.320686] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 83.325232] ? vmacache_find+0x5f/0x280 [ 83.329174] ? vmacache_update+0xfe/0x130 [ 83.333293] ? find_vma+0x30/0x150 [ 83.336805] __do_page_fault+0x5c9/0xc90 [ 83.340844] ? mm_fault_error+0x2c0/0x2c0 [ 83.344961] ? check_noncircular+0x20/0x20 [ 83.349163] ? get_futex_value_locked+0xc3/0xf0 [ 83.353812] do_page_fault+0xee/0x720 [ 83.357583] ? __do_page_fault+0xc90/0xc90 [ 83.361789] ? trace_event_raw_event_lock+0x340/0x340 [ 83.366961] ? __lock_is_held+0xb6/0x140 [ 83.370999] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.375836] page_fault+0x2c/0x60 [ 83.379262] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 83.385026] RSP: 0018:ffff8801cfd0f928 EFLAGS: 00010246 [ 83.390360] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251db91 [ 83.397605] RDX: 00000000000000b0 RSI: ffffc9000185e000 RDI: ffff8801cfd0fd28 [ 83.404843] RBP: ffff8801cfd0fa08 R08: 1ffff100383568da R09: 0000000000000000 [ 83.412081] R10: ffff8801cfd0fa50 R11: 0000000000000000 R12: 1ffff10039fa1f28 [ 83.419324] R13: ffff8801cfd0f9e0 R14: 0000000000000000 R15: ffff8801cfd0fd20 [ 83.426588] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 83.431784] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 83.436944] ? iov_iter_revert+0x9d0/0x9d0 [ 83.441153] ? mark_held_locks+0xaf/0x100 [ 83.445272] ? current_kernel_time64+0x122/0x2f0 [ 83.450004] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.454999] generic_perform_write+0x200/0x600 [ 83.459560] ? lock_acquire+0x1d5/0x580 [ 83.463511] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 83.468776] ? generic_update_time+0x1b2/0x270 [ 83.473326] ? __mnt_drop_write_file+0xd/0x70 [ 83.477789] ? file_update_time+0xbf/0x470 [ 83.481994] ? current_time+0xc0/0xc0 [ 83.485774] ? down_write+0x87/0x120 [ 83.489460] __generic_file_write_iter+0x366/0x5b0 [ 83.494363] ? check_noncircular+0x20/0x20 [ 83.498570] generic_file_write_iter+0x399/0x790 [ 83.503298] ? __generic_file_write_iter+0x5b0/0x5b0 [ 83.508379] ? iov_iter_init+0xaf/0x1d0 [ 83.512334] __vfs_write+0x684/0x970 [ 83.516018] ? lock_acquire+0x1d5/0x580 [ 83.519970] ? kernel_read+0x120/0x120 [ 83.523848] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 83.528572] ? __sb_start_write+0x209/0x2a0 [ 83.532863] vfs_write+0x189/0x510 [ 83.536377] SyS_write+0xef/0x220 [ 83.539804] ? SyS_read+0x220/0x220 [ 83.543396] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.548383] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 83.553116] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 83.557845] RIP: 0033:0x452ac9 [ 83.561011] RSP: 002b:00007ffa934bac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 83.568698] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 83.575936] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000015 [ 83.583177] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 83.590415] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 2018/01/03 00:32:31 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/135, 0x87, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = gettid() get_robust_list(r1, &(0x7f00004c5000-0x8)=&(0x7f00005a5000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00009bf000)=0x18) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/enforce\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000e35000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) lsetxattr(&(0x7f0000ca3000-0x8)='./file0\x00', &(0x7f000048c000-0x18)=@random={'btrfs.\x00', '/selinux/enforce\x00'}, &(0x7f000045b000-0x7)='#:ppp1\x00', 0x7, 0x0) readv(0xffffffffffffffff, &(0x7f00005a6000-0x40)=[], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) keyctl$negate(0xd, 0x0, 0x0, 0x0) read(r2, &(0x7f0000253000)=""/86, 0x56) syslog(0x1, 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000048b000)=0x0) getrandom(&(0x7f0000c3a000)=""/78, 0x4e, 0x0) socket$inet(0x2, 0x1, 0x0) 2018/01/03 00:32:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x101, &(0x7f00009db000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="79f54ab5484a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000542000)=0x98f9, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d9a000-0xb)={0x180000000, 0x2, 0x100000001, 0x0, 0x5, 0x3652, 0xffff, 0x7fff, 0x1ff, 0x57c, 0x10001}, 0xb) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000d5f000-0x10)={0x4, &(0x7f00004b5000)=[0x0, 0xfff, 0x9, 0x6]}) 2018/01/03 00:32:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000853000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x7, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = add_key$user(&(0x7f0000768000-0x5)='user\x00', &(0x7f0000b94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000781000)="f39232ae92a8a24d7c5c69460c964d432eb8d19adfc8b80c26ecfca92d74b52450ad2f6a4afdbda7e619ec70d9139fdae37ad24703da0ec02588de5d0d834511a9b566fd839bdd53338d9a76347f8884f252c685058eaa", 0x57, 0xfffffffffffffff9) r1 = request_key(&(0x7f000001a000)='syzkaller\x00', &(0x7f00008b4000+0x4c9)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007b6000)='GPL\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r0, 0x1, 0x40000000000, r1) 2018/01/03 00:32:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000046d000-0x8)='./file0\x00', 0x90) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000b5a000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000f73000-0x2a)=""/61, 0x3d) 2018/01/03 00:32:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000083000-0xc7)="", 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000066f000)={0x0, 0x0}, &(0x7f0000bf6000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') ioctl$TCSETSW(r1, 0x5403, &(0x7f00004f7000-0x24)={0x79f, 0xfff, 0x1, 0x7f, 0x81, 0x1ff, 0xba, 0x4, 0x7f, 0x9f7, 0x7f, 0x1000}) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) clone(0x0, &(0x7f00005ab000)="", &(0x7f000081e000)=0x0, &(0x7f0000991000)=0x0, &(0x7f0000185000)="") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008db000-0x10)={0x20, 0x4, 0x0, 0x3, r0}, &(0x7f0000b39000-0x4)=0x10) utime(&(0x7f0000401000-0x8)='./file0\x00', &(0x7f0000d1b000-0x10)={0x1, 0x9}) 2018/01/03 00:32:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00004a1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000956000)={0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f00005b3000)='/dev/input/mouse#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000100000-0xc)={r2, 0x0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000065000)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000006f000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="af33ca00dcf4", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00005f9000)="a114464d0cea79e904682472908e3ac1a99aef02f8b77555a12b21989a8df9f70e52607ca2ad1904862745881991db6da54940ef48d6caa660c3e4c85e54379695f09e89fb6229c8d89449807c31d457f32636c2e9a8aec20dee797051046812c9ec72c08d535fe1ffef2de2cde19a64f5f1cb2c589f49eee5339ffab166b3081d67147888c4fc1a6d6dd83089c2c888dfc5bfe273412b41bc9c1fa0abcbf94ab1a421d1a31dedaffb91f83ddedb8df1290ffe59bb4d058700c182aeb27e30b74a922c66d64adbfa4d1639b4f2692b03f53daad30958a8a8f6c6aa3d") 2018/01/03 00:32:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000dff000-0x4)=0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e04000-0x8)={0x0, 0x0}) munlockall() 2018/01/03 00:32:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000049000-0x1)='./file0\x00', 0x8) mount(&(0x7f0000ef1000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f000053f000-0x8)='debugfs\x00', 0x0, 0x0) [ 83.597654] R13: 00000000ffffffff R14: 00007ffa934bb6d4 R15: 0000000000000000 2018/01/03 00:32:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000013d000-0x10)={0x2, &(0x7f0000f8a000-0x10)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x3}]}) [ 83.645741] audit: type=1326 audit(1514939551.776:2150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:32:31 executing program 5: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000033d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b00000)={0x0, @in={{0x2, 0x2, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x1, 0x4, 0xbb, 0x6, 0x3, 0x4, 0x4, 0xffffffffffffff00, 0xde01, 0x0, 0x4, 0x6, 0x4, 0x2]}, &(0x7f0000b00000)=0x108) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000b02000-0x8)={0xff}, &(0x7f00007c2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b01000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000b00000)={r2, 0x4}, &(0x7f0000b00000)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000084d000)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) 2018/01/03 00:32:31 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b99000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ac000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x1, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000035e000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000c3d000)=0x9) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000c1e000)={0x5, 0x78, 0x0, 0x101, 0x0, 0x80000000, 0x0, 0x400, 0x20, 0x4, 0x6, 0xd5e, 0x81, 0xffff, 0x10001, 0x7fff, 0x2, 0x6, 0x0, 0x9, 0x6, 0x8, 0x6, 0x8, 0x748e, 0x40, 0xf69dcd0, 0xffffffff00000001, 0x6, 0x6, 0x9, 0xfffffffffffffffb, 0x5, 0x5, 0x4, 0x1, 0x800, 0x1b, 0x0, 0x9, 0x4, @perf_config_ext={0x9, 0x101}, 0x1492, 0x8001, 0x1, 0x7, 0x9, 0x80000000, 0x81, 0x0}, r1, 0xffffffffffff7fff, r0, 0x2) sched_setaffinity(r3, 0x8, &(0x7f00008bc000)=0x0) madvise(&(0x7f0000e46000/0x11000)=nil, 0x11000, 0x6f) [ 83.677647] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 83.677669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 83.743570] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. [ 83.743590] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 83.790628] audit: type=1326 audit(1514939551.776:2151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.815737] audit: type=1326 audit(1514939551.779:2152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.840326] audit: type=1326 audit(1514939551.785:2153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.864968] audit: type=1326 audit(1514939551.785:2154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.889572] audit: type=1326 audit(1514939551.786:2155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=152 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 83.914202] audit: type=1326 audit(1514939551.786:2156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c5000)='/dev/kvm\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000f14000)=[{&(0x7f0000ffa000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x401, 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, 0x400, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000647000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:32 executing program 4: r0 = dup(0xffffffffffffffff) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00001ed000)={&(0x7f00001ee000-0x8)=[0x3ff, 0x8], 0x2, 0x7, 0x2, 0x2, 0x2, 0xb6, {0x3, 0x6cb, 0x9, 0x7ff, 0x3741, 0x1, 0x1, 0x6, 0x3f, 0x10001, 0x449, 0x3dd, 0xfff, 0xe32, "98a7870bca28f0ff0f31017093444fb5c0854eff6927baab43d161ea909e0657"}}) 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) connect$netlink(r0, &(0x7f00003c9000-0xc)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mremap(&(0x7f0000c18000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000162000/0x2000)=nil) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009ab000)={0x0, 0x3, 0x81, 0x7, 0x401, 0x0, 0xffffffffffffea1d, 0xfffffffffffffe01, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x9, 0xfffffffffffffffe, 0xffffffffffffffff, 0x80000001}}, &(0x7f0000211000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a49000-0x98)={r2, @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]}, 0x5, 0x1000}, &(0x7f0000cc9000)=0x98) r3 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) recvmsg(r1, &(0x7f0000a10000)={&(0x7f0000556000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f74000-0x70)=[], 0x0, &(0x7f000021e000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000741000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000b4b000)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:32 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003de000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x20, 0x9, 0x2}, &(0x7f0000d7b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x12e6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x46b2360c, 0x2, 0x40, 0x3}, &(0x7f0000210000)=0xa0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000350000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000-0xc)={0x7, 0x1, 0x7, 0x1ff, 0x6, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000013000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat(0xffffffffffffffff, &(0x7f00000d1000)='./file0\x00', 0x2, 0x104) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000c7b000-0x88)={0x19e9, {{0xa, 0x1, 0xf5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) listxattr(&(0x7f00003ac000-0xe)='./file0/file0\x00', &(0x7f00007e2000-0x27)=""/39, 0x27) 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/ptmx\x00', 0x106, 0x0) ppoll(&(0x7f0000ff9000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00006da000)={0x0, 0x989680}, &(0x7f0000cb9000)={0x0}, 0x8) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 83.938939] audit: type=1326 audit(1514939551.787:2157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14076 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/vcs\x00', 0x402142, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c65000)={0x2, 0xd, &(0x7f0000ae1000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f00000)='syzkaller\x00', 0x1, 0x9c, &(0x7f00006c5000)=""/156, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000171000-0xc)={0x40000011, 0x0}) dup(r0) r2 = syz_open_dev$usbmon(&(0x7f000076b000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, r2, 0x0) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x1998032c, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x50000000, 0x0, 0x0}) r0 = getpgrp(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbb000)='/dev/sequencer\x00', 0x680c00, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000086d000)={0x0, 0x101}, &(0x7f00000bb000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f63000-0x8)={r2, 0x7ffffffffffffff9}, &(0x7f0000580000-0x4)=0xffffffffffffffab) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000021000)={r3, 0x10000, 0x10}, &(0x7f00007a7000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setpriority(0x0, r0, 0x0) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000008000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8400}) r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x58, 0x4) socket$inet(0x2, 0x800, 0x7ae) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) [ 84.013128] device gre0 entered promiscuous mode 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80004, 0x9, &(0x7f0000043000-0x8)={0x0, 0x0}) fsetxattr(r0, &(0x7f0000503000)=@known='system.posix_acl_access\x00', &(0x7f0000167000)='(:vmnet0@md5sum\x00', 0x10, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000951000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8911, &(0x7f0000633000-0x28)={@generic="3d95ea6af57ef69f458433a9683e01ae", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/03 00:32:32 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername(r0, &(0x7f0000001000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x54) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() sched_getparam(r3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r2, &(0x7f0000000000)="3e8e5a99c92c4c2ce232f08fb3e53eda7404ab7b64d00c098c", &(0x7f000021a000-0x21)=""/33}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000003000-0x10)=@req={0x7582, 0xe72, 0x400, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000004000)={0x6, 0xffffffff, 0xffffffff, 0x5, 0x4, 0x100000001, 0x9, 0x9, 0x4, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000)="824f494dde62a4e9d97b6920df0bcd9bf6b4490c1e74d6e96af7db", 0x1b}, {&(0x7f0000001000)="8aa00762c057a0d378aa1400304d5eb9ad6115e58d029f1099a65ba77455f6eda8cd00c7dc0dacdfe6117c862e21f9e589e3f2f9e8690ef41a3fcbcdb93720ec43dbdafd0e3396ca804acee613efe09e9af503a08cd9b8845ef8fbbe67d9ec060f574ac430754d3b417ecad3f5ee56c41a626304eef888887b1ec29c1aedcd4340746c92b32f6ba9cb24312a4a8f857f6fe71bcb72fb26963ec2610f1e7ad04818710e7f28de56584d1f858761c7c64d48ffaa60170b", 0xb6}, {&(0x7f0000000000)="b53ebe430b7e02f44f9be900094552930fcdbb1b59db40b85a80d68f3223c3af68f9fc90eee3a66fd2d4500c1c5d3d241b6f85f029e8f84502c3073bd46913918095b0e6302245400a84006b9ca227420a1018992798960b2bf181271bf7389aafe31451f8c51987568385ecdedd71ec428a8082733096f58c95a207928a55a2e8ac25a6962bb28cb43e312401b67b2509f4beb94651eeb46e1e4cc3f41b19", 0x9f}, {&(0x7f0000001000)="32b1008585a2a7e3af3d320a1b13574d7895d3804ed605a121d0a326cce000e4ad8791998bc4b7115d27c3d077d50fbeb24043d2a3d77e37448d8be8c78ba5295595e68cf19bb9db75034822a186679d9a8b8769e0d7173694f58569bec780186bdc72bad933175f31f11ab15fb783d855c264ded6818ab2fabcf288fa1ca9b53e5ee7117186b27bb19e61c608897452120d9f17e47801db9952e0ba79f71ab8daee10d0c4db0eb0a6298d3d8d5f7cb45119e0fce8960d1b857c1f6c5bbf", 0xbe}], 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x1f, r4, 0x1, 0x8b1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000013, 0x5, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000963000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000048e000-0x8)=0x0, &(0x7f0000e83000)=0x8) bind$inet(r0, &(0x7f0000e19000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[], 0x1, 0x0) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000002f000-0x4)=0x0, 0x4) 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000438000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000041, &(0x7f0000d97000)=""/40, &(0x7f00007ed000)=0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0x4) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000210000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000d9000-0x4)=0x60c) prctl$intptr(0x29, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4003, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x1)=""/1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) write(r1, &(0x7f0000210000)='P', 0x1) recvfrom(r2, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000d29000)='./file0\x00', 0xb4001, 0xd5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00006f7000)={0x5, 0x1000, 0x495, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000be3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00005fb000-0x44)=[@transaction={0x40406300, {0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x285, 0x10, &(0x7f00008c4000-0x48)=[], &(0x7f000000b000-0x30)=[0xfffffffffffffffc, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000198000-0x8)={0x0, 0x5}, &(0x7f0000263000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00005f3000)=@assoc_value={r2, 0x807}, 0x8) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000016000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x2d0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000)=0x4) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x8000a, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00002b3000-0x8)={0x0, 0x0}, &(0x7f000076a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003b4000-0x8)=@assoc_value={r2, 0x0}, 0x8) recvmsg(r0, &(0x7f0000f2a000-0x1c)={&(0x7f0000345000)=@un=@file={0x0, ""/108}, 0x65, &(0x7f00009d5000)=[], 0x1018, &(0x7f00002af000+0xd98)=""/52, 0x34, 0x0}, 0x0) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x69a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000094d000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00006f5000-0x10)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000011f000)=[{&(0x7f0000b4a000)=@in6={0xa, 0x2, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xba99}, 0x1c, &(0x7f00009fc000-0x40)=[{&(0x7f0000718000-0x2)="12b9", 0x2}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0xfffffeb8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000092c000)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000d8c000-0xc)={0x10, 0x0, 0x3, 0x40000}, 0xc) setsockopt(r1, 0x84, 0x77, &(0x7f0000ad6000-0x6d)="e03d7164f7740808", 0x8) r3 = syz_open_dev$mice(&(0x7f000090c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008f3000-0x4)=0x0, &(0x7f000071f000-0x4)=0x4) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000262000-0x4)=0x0, 0x4) [ 84.127089] binder: 14157:14160 got transaction to invalid handle [ 84.133446] binder: 14157:14160 transaction failed 29201/-22, size 645-16 line 2845 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004b0000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) symlink(&(0x7f0000fdd000)='./file0\x00', &(0x7f000069a000)='./file0\x00') mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000fe4000-0x8)='./file0\x00', &(0x7f0000fe4000-0x18)=@random={'btrfs.\x00', ')em0.ppp1{md5sum\x00'}) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ebe000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ebe000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000ebd000)='./file0\x00', 0x80000, 0x0) mkdir(&(0x7f0000ebb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/03 00:32:32 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 = memfd_create(&(0x7f00004a8000-0x3)='+!\x00', 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000063d000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d02000)={0x1, 0x1, 0xa6ed, 0x100, 0x4}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/03 00:32:32 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ea6000)=0x0, &(0x7f0000f50000)=0x4) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f000086b000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/checkreqprot\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x5, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000b50000)=0x0) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000a04000)=0x0, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x989680}, &(0x7f0000a29000-0x4)=0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000017000)="") 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) write(r0, &(0x7f00004a0000)="260000002d004f497fedff004000000000000407010000000000000000000000000000000635", 0x26) [ 84.197158] binder: BINDER_SET_CONTEXT_MGR already set [ 84.210709] binder: 14157:14183 ioctl 40046207 0 returned -16 [ 84.229981] binder: 14157:14160 got transaction to invalid handle [ 84.236382] binder: 14157:14160 transaction failed 29201/-22, size 645-16 line 2845 2018/01/03 00:32:32 executing program 6: r0 = eventfd2(0x1, 0x80802) write$eventfd(r0, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cab000-0xf)='/dev/sequencer\x00', 0x800, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000c3a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00009ca000-0x65)=""/101, 0x65}], 0x1, &(0x7f0000d75000-0x60)=[{&(0x7f0000001000-0xdb)=""/219, 0xdb}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f0000c47000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f000056c000-0x65)=""/101, 0x65}, {&(0x7f00005ce000)=""/132, 0x84}], 0x6, 0x0) getpeername$unix(r1, &(0x7f00002da000)=@file={0x0, ""/39}, &(0x7f0000972000-0x4)=0x29) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e7c000)={0x1000, &(0x7f00006e7000)=0x0, 0x2, r0, 0x2}) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000-0x4)=0x55b4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000000000000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 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) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000623000)=0x0, 0x4) setsockopt(0xffffffffffffffff, 0x0, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003021900000001000000018100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/03 00:32:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1000000003, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000ffc000)=0x1, 0x1b1) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) keyctl$set_reqkey_keyring(0xe, 0x6) setsockopt$inet_opts(r0, 0x0, 0x22, &(0x7f0000e70000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000001000)={0x20000, 0x1000400}) ioctl$TCGETS(r2, 0x5401, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() write$tun(r2, &(0x7f0000f91000-0x354)=@pi={0x0, 0x8937, @ipv6={0x589b, 0x6, '(9M', 0x328, 0x0, 0x1, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x87, 0x0, 0x8, 0x9, 0x0, 0x0, 0x1}, @routing={0x33, 0x4, 0x2, 0xcd, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x3c, 0x6, 0x0, 0xfff, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x2b, 0x2, 0x0, 0x8, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}]}, @fragment={0x7e, 0x0, 0x401, 0x0, 0x0, 0x6, 0x0}, @hopopts={0x3e, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0x3800000000000, 0xe, 0xfc, 0x2, [0x400000000000000, 0x7fff, 0x2, 0x6, 0x1, 0x5, 0x1]}}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x2f, 0x0, 0x5, 0x3, 0x0, 0x654, 0x1}, @hopopts={0x2f, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x40, {0xef95, 0xe, 0x99f8, 0xb8da, [0x8, 0x3, 0x3a3a, 0x0, 0x11, 0x401, 0xd590]}}]}, @hopopts={0x0, 0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x101, 0x41, "e178b019930bcd58c6bb0935f2c87440c53b22e676e6e452a40f904dddecf793a22679915be06b3c8a297cde7a5e1adf3e0033d2012e5d58019a544afd37a105c9"}, @generic={0x9, 0xe4, "484d82ae4fbf8ef5a1d7bfe86bb656ca345c730045754a2ce3dff7b6d9dd3cc08940ac6807530cebce47101f0d2cec126741627b8058a82fcb066dab3ba1ba29fba3df3cbf3751f0b9b018dd1be6489b0942e5311268e7194ced2fed546b068de0f1880293e103ba46054580787ebd24129d7089c805193bba3ef9f2142cc193e76af9926cd25b05ed80f7dfe5b12016b9a7029f9339e8305993d0c284aedee269e75fbd639f838dc2961e2ff8c127713f9c0f05be960cce4f629efe45459c3e93e94346633b2bda56e27e2560aff6961ea16416928309172b4dff09fc9c7eb34fa61c27"}, @ra={0x5, 0x2, 0x200}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x96, "f86da9bb07784d4cd2d8de36a37c424a5105fa42803c0405c59b4971045b7469c476b58e42a26ab8fe78365da1b948a9c778c160fba5dc80689d052ed87d20f6b7f7391da5522cfa32e7a8871c284d9f5d65cc416da8e807c432d34bfd819b388319799bf67d6778c168c548f57137f2f08c4c091c26c60ca62f8b99ab283b721859564396b934663ee8540b118663dceb390067be17"}, @jumbo={0xc2, 0x4, 0x0}]}], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10001}}}}}, 0x354) fchownat(r2, &(0x7f0000001000)='./file0\x00', r3, r4, 0x400) sysinfo(&(0x7f0000001000-0xde)=""/222) [ 84.284134] binder: BINDER_SET_CONTEXT_MGR already set [ 84.286749] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.286873] binder: undelivered TRANSACTION_ERROR: 29201 [ 84.333313] binder: 14193:14198 ioctl 40046207 0 returned -16 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) inotify_init() 2018/01/03 00:32:32 executing program 7: clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009b0000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a3000+0x64c)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ec8000-0xa0)={0x0, @in6={{0xa, 0x0, 0xdc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x4, 0xfff, 0x5}, &(0x7f0000351000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000502000-0xc)=@sack_info={r3, 0x6, 0x1}, 0xc) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000635000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000801000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009af000-0x4)=0xe8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000632000-0x8)={r3, 0x9}, &(0x7f0000be8000)=0x8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00009b1000-0x10)={0x5, 0x4, 0x1, 0x1ff}, 0x10) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000436000-0x10)={0x1, &(0x7f0000353000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000ab2000-0x10)={r6, &(0x7f0000786000-0x5f)=""/95}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bc4000-0x4)=0x2, 0x4) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000709000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000074a000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0xffffffffffffffff}], 0x157, 0x0}, 0x40010) recvmsg(r1, &(0x7f0000d74000-0x38)={&(0x7f0000fe2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x80000000000000, &(0x7f0000e88000/0x3000)=nil) bind(0xffffffffffffffff, &(0x7f000086c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x417, 0x0, 0x0}, 0x0}, 0x9) clock_gettime(0x0, &(0x7f0000256000)={0x0, 0x0}) select(0x40, &(0x7f0000962000)={0xfffffffffffffff8, 0x3, 0x2, 0x5, 0x80000000, 0x1, 0x0, 0x92e}, &(0x7f0000de0000)={0x6, 0x401, 0x6, 0x15d, 0x1ff, 0x9, 0x7f, 0x2}, &(0x7f0000dca000-0x40)={0x2, 0x5, 0x5, 0x8, 0x400, 0x9, 0x3, 0x9}, &(0x7f0000126000)={r0, r1/1000+10000}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000493000)='/dev/hwrng\x00', 0x8a001, 0x0) close(0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x0, 0x0, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00000c6000)=0x0, &(0x7f0000d43000)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) r5 = syz_open_dev$mice(&(0x7f00008d8000)='/dev/input/mice\x00', 0x0, 0x0) connect$bt_rfcomm(r5, &(0x7f000062c000-0x9)={0x1f, {0x1, 0x5, 0x0, 0x5, 0x1000, 0x5d}, 0x0}, 0x9) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000038f000)={0xffffffffffffff8a, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000043c000)={0x0, 0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00005d3000)=0x0, &(0x7f0000e24000)=0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000c72000-0x4)=0xffff) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) mknod(&(0x7f0000dd3000-0x8)='./file0\x00', 0xe00c, 0x7) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c2e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/03 00:32:32 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000041e000-0x8)=0x0, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000211000-0x9)='/dev/rtc\x00', 0x410400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000448000-0x8)={0x0, 0x1ff}, &(0x7f0000e0f000)=0x8) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000230000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000241000)={r2, 0x1f, 0x20, 0x1, 0x7}, &(0x7f000012a000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00002a9000)={0x3217, 0x4, 0x100, 0xb796, r2}, &(0x7f0000ac7000)=0x10) clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000bf8000)="") 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000e2d000)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00002d4000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b79000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a32000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000ffe000)=0x0) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d8b000-0x8)='./file0\x00', 0x162ffe, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ea5000-0x14)={{0x3, 0xd19, 0x3020, 0xfffffffffffffe01, 0xd8, 0x7}, 0x8000, 0x8e, 0x3}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000066f000)={0x200}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x4, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000975000-0x160)={{{{0x2, 0x1, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xa4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x200, 0x8000ffff, 0x5, "bdafcb4f002bfe517aebdf4d21ce44b19432a1ff15d5c4800008e7558141f398197a27196519ba840e7b926f2a4bd9da578548cd7bf790ad4a0b7bf1582e6ec4ad130800a8bfd4ac59005781fe8c46fc"}, 0x160) openat$vcs(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/vcs\x00', 0xc2, 0x0) pipe(&(0x7f00005b2000-0x8)={0x0, 0x0}) r3 = openat(r1, &(0x7f0000a58000)='./file0\x00', 0x1, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) inotify_add_watch(r3, &(0x7f00000a7000)='./file0\x00', 0x0) acct(&(0x7f0000c4a000-0x8)='./file1\x00') ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000c93000-0x20)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000dfe000)=""/69) fcntl$notify(r0, 0x402, 0x9) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000a26000)={0x0, 0x0, 0x7, &(0x7f0000c22000)=0x0}) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 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) mlockall(0x2) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000084f000)='/dev/sequencer\x00', 0x400, 0x0) r6 = shmget$private(0x0, 0x2000, 0x200002, &(0x7f000076e000/0x2000)=nil) shmat(r6, &(0x7f00008ad000/0x2000)=nil, 0x4000) fsync(r1) stat(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$SHM_LOCK(r6, 0xb) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000a67000-0xba)=""/186) setsockopt$packet_int(r5, 0x107, 0x13, &(0x7f0000fc6000-0x4)=0x9, 0x4) fcntl$setflags(r4, 0x2, 0x20000000) shmctl$SHM_UNLOCK(r6, 0xc) [ 84.552378] device syz7 entered promiscuous mode 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000648000-0x44)="01", 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x813, 0x10000002, 0x8000000000000f) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001db000)=0x0) write(r0, &(0x7f000018b000)="240000001d0001000000000000000000093900fa1000040005f70500f7ff000800000000", 0x24) socketpair(0x19, 0x0, 0x4, &(0x7f00007fe000)={0x0, 0x0}) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000098000)='net/igmp6\x00') sendfile(r0, r0, &(0x7f0000802000-0x8)=0x0, 0x8000001) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000822000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000270000)={0x19980330, 0x0}, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f000053e000-0x6)=[{0x0, 0x0, 0x0}], 0x1) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d6d000-0x45)='oom_score\x00') read$eventfd(r0, &(0x7f0000cb1000-0x8)=0x0, 0x8) 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r0, 0x2058, 0x0) getdents(r0, &(0x7f0000fd8000)=""/42, 0x2a) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000093f000-0x241)="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", 0x241, 0x8000, &(0x7f000093f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000064e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) bind$packet(r1, &(0x7f0000dee000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000535000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000af000-0x1)="", 0x0, 0x800000020000000, &(0x7f00008a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x2, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000560000-0x80)=[{&(0x7f0000e32000-0x1033)=')', 0x1}], 0x1) sendmsg(r0, &(0x7f0000e78000-0x38)={&(0x7f000043d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005fa000)=[{&(0x7f0000e5b000-0x1000)="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", 0xba8}], 0x1, 0x0, 0x0, 0x8000}, 0x40) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000832000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x0]}) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000067000-0x108)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() capget(&(0x7f0000b67000-0x8)={0x20080522, r0}, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eba000-0xd)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000802000-0x8)=0x0, 0x8000001) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000064e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000869000-0x90)="", 0x0) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000686000-0xf)='net/ipv6_route\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) 2018/01/03 00:32:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f00002a5000-0xa)='./control\x00', &(0x7f0000a38000)={0x0, 0x0}) 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000058000)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000802000-0x8)=0x0, 0x8000001) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000535000-0x4)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000af000-0x1)="", 0x0, 0x800000020000000, &(0x7f00008a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x2, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000560000-0x80)=[{&(0x7f0000e32000-0x1033)=')', 0x1}], 0x1) sendmsg(r0, &(0x7f0000e78000-0x38)={&(0x7f000043d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005fa000)=[{&(0x7f0000e5b000-0x1000)="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", 0xba9}], 0x1, 0x0, 0x0, 0x8000}, 0x40) 2018/01/03 00:32:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000f97000-0x39)="390000001000093805bb61e119050021071c005e02000000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) 2018/01/03 00:32:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/03 00:32:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000ae7000)="260000002200472b05007d00000000000000024000011f00c000ad00000010000047e03502a0", 0x26) 2018/01/03 00:32:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2018/01/03 00:32:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001fc000)='net/packet\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) 2018/01/03 00:32:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semget(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/03 00:32:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c0a000)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) write$tun(r1, &(0x7f0000e92000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x72e, []}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2a) 2018/01/03 00:32:32 executing program 7: 2018/01/03 00:32:32 executing program 2: 2018/01/03 00:32:32 executing program 7: 2018/01/03 00:32:32 executing program 2: 2018/01/03 00:32:32 executing program 0: 2018/01/03 00:32:33 executing program 2: 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgsnd(0x0, &(0x7f000066d000-0xdb)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000b0c000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:33 executing program 4: [ 84.846464] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/03 00:32:33 executing program 2: 2018/01/03 00:32:33 executing program 3: 2018/01/03 00:32:33 executing program 0: 2018/01/03 00:32:33 executing program 1: 2018/01/03 00:32:33 executing program 6: getcwd(&(0x7f0000a5b000)=""/125, 0xfffffffffffffe3c) 2018/01/03 00:32:33 executing program 7: 2018/01/03 00:32:33 executing program 4: 2018/01/03 00:32:33 executing program 5: 2018/01/03 00:32:33 executing program 0: 2018/01/03 00:32:33 executing program 7: 2018/01/03 00:32:33 executing program 5: 2018/01/03 00:32:33 executing program 2: 2018/01/03 00:32:33 executing program 4: 2018/01/03 00:32:33 executing program 1: 2018/01/03 00:32:33 executing program 3: 2018/01/03 00:32:33 executing program 6: 2018/01/03 00:32:33 executing program 7: 2018/01/03 00:32:33 executing program 2: 2018/01/03 00:32:33 executing program 0: 2018/01/03 00:32:33 executing program 4: 2018/01/03 00:32:33 executing program 1: 2018/01/03 00:32:33 executing program 5: 2018/01/03 00:32:33 executing program 3: 2018/01/03 00:32:33 executing program 6: 2018/01/03 00:32:33 executing program 3: 2018/01/03 00:32:33 executing program 5: 2018/01/03 00:32:33 executing program 4: 2018/01/03 00:32:33 executing program 2: 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f800000000000100000000000000000000", 0x1f) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='net/arp\x00') sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff) 2018/01/03 00:32:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000c03000-0x8)=0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = syz_open_dev$usbmon(&(0x7f0000865000-0xd)='/dev/usbmon#\x00', 0x1f, 0x20081) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) 2018/01/03 00:32:33 executing program 5: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000621000)="1f0000000101ffd6001effff0401f807000000000000000000000000000000", 0x1f) 2018/01/03 00:32:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000535000-0x4)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000f81000)="", 0xfffffffffffffeb1, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000e78000-0x38)={&(0x7f000043d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005fa000)=[{&(0x7f0000e5b000-0x1000)="e8", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x40) 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x1e, &(0x7f0000d27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dfe000-0x20)={0xd5, 0x2, 0x0, 0xffffffffffffffff, 0xcb, 0x4, 0x200, 0x2, 0x0}, &(0x7f0000dfe000-0x4)=0x20) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dfe000-0x10)={r1, 0x101, 0x8a, 0x38ea}, 0x10) r2 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2018/01/03 00:32:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000a5a000-0x1f)="1f00000001031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/03 00:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x125, &(0x7f0000832000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x0]}) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00004db000/0x4000)=nil, 0x4000, 0x1, 0x2, 0x80000) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) recvfrom$packet(r1, &(0x7f0000001000-0xe9)=""/233, 0xe9, 0x2140, 0x0, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) connect$inet(r2, &(0x7f0000000000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) r3 = socket$inet(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f000013e000)=""/126, &(0x7f000026a000)=0x7e) 2018/01/03 00:32:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) [ 85.007893] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 85.041085] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/03 00:32:33 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, 0xdc89, 0x0, 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={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000da1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00009c9000-0xb0)={{0x10000, 0x0}, 'port1\x00', 0x95, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000938000-0x9)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a78000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00006df000)={0x0, 0x0, &(0x7f0000d02000)=[]}, &(0x7f00002fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000863000-0x8c)={r2, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000029b000-0x4)=0x8c) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000ee5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000170000-0x2)='..', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00003f9000)={0x9, 0x1, 'client0\x00', 0x0, "546c932090a7c086", "4b725b8be533771834a93c3336629ac8f2b43ec93cde022f391bb9be8de34dac", 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) write$tun(r1, &(0x7f000041f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipv6={0x0, 0x6, "c2465d", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "cf8918", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x70) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005e9000-0x4)=0x0, &(0x7f000096e000-0x4)=0x4) [ 85.087344] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 85.160665] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/03 00:32:33 executing program 4: mincore(&(0x7f0000304000/0x2000)=nil, 0x2000, &(0x7f0000b03000)=""/206) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000+0x13c)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x880, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000d0e000)='./file0\x00', 0x400) 2018/01/03 00:32:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000)='/dev/loop#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00001c2000-0x8)=0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dec000)='/dev/sequencer\x00', 0x43ffff, 0x0) ioctl(r0, 0x2, &(0x7f00005aa000)="f7a0e6d3a25a4e393e4567fe0e5b439caf840386ec7dc0ae4080e93afe9d952f08423a0686224033421ee705552ff4c82abc5e14d2ca15869533b3079bfa3b2bca") 2018/01/03 00:32:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) write(r0, &(0x7f0000654000)="240000001a00091cef000000efad000001ff00ed08000100006f1dfb0000000000000000", 0x24) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000aab000-0x1)=0xc1b, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000056a000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cd000)=0x28) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b90000)={r2, 0xb1f4}, &(0x7f00008d6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000df000-0x10)={0x0, 0xb0, &(0x7f000013b000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x592, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5d78, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7472ee0d}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e}]}, &(0x7f000039b000)=0x10) fremovexattr(r0, &(0x7f0000237000)=@known='system.advise\x00') bind$ax25(r0, &(0x7f000015f000-0x10)={0x3, {"0fd40c61f30c89"}, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002b7000)={r3, 0x6c, "2d265ef2ea7f6d8b1f329db9733e58c8a82214240251fb3609ad749703e994dbd1c64623d1e9b205377fe2f80f5c4a8843fda5bd2eadfa2f4223e13188af165273ef3c23b4152a7ded903b4755d1a49d03d207e1019f9e36e44c732267997910b08568b49e14f66cc7079402"}, &(0x7f0000797000)=0x74) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000fb9000)={0x4, 0x9, [{0x0, 0x0, 0x4}, {0x3cac, 0x0, 0x81}, {0x2, 0x0, 0x800}, {0x2, 0x0, 0x5b4}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000070f000+0x3ef)={r1, 0x2, 0xfff, 0x1dfcaafb, 0xfc, 0x3ff}, &(0x7f0000bee000-0x4)=0x14) socket$inet6(0xa, 0x7, 0xffff) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e3e000)=@generic="c2ac8f2958be1da17217eb69ea504bcb") 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000291000)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) signalfd(r0, &(0x7f00002b4000-0x8)={0x0}, 0x8) 2018/01/03 00:32:33 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007e2000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c54000)=""/88) r1 = socket(0x2, 0x3, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x7457, 0x401, &(0x7f0000001000-0x3e)="4a0d8014bf552e0c9dac981e246e6d38c8c31c5d3b22b8007113962cc6bf56862ed07597486582e3957a7cb0bb7cbd73a1ee6ba7f5f74da295088b84054e", 0x3e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000001000-0x28)=""/40) close(r1) 2018/01/03 00:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/sequencer2\x00', 0x24000, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000bb7000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) 2018/01/03 00:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000464000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000504000-0x50)={{0x3, 0x1}, {0x6, 0x9}, 0x8, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f00000ea000)=""/206, 0xce, 0x0, &(0x7f00009dd000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = msgget$private(0x0, 0x402) msgrcv(r1, &(0x7f00002e9000)={0x0, ""/102}, 0x6e, 0x3, 0x1800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000083a000-0x6)={0x0, 0x0}, &(0x7f0000c60000)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000030e000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000005c000-0x4)=0x0, &(0x7f00004ea000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000adb000-0x10)={0x4, &(0x7f0000a6a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e28000)={0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004b5000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000358000-0x4)=0x8, 0x7745ad92443c1601) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000452000)=0x0, 0x4) 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) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eb6000)={"b066aead4b640283f87a098063ab1d40", {0x4, 0x200, 0x8e, "c9ff3d6a81f2", 0x3, 0x0}}) 2018/01/03 00:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000061e000)={0x3ff, 0x6ff4}, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000a24000+0xe85)="6da9a765f4c03a207dafb7ef7692f09f89cca03b119c80196503ef0614dcbd3fc389966dde29f86a330ef2b965823138497887e2a059bf6f1df9837990518a9881d702d340e44a84394088cbb202ca3457b1881b57a9272db0c49d7d57360ced5078a2d2d8f378034662f2258a8d9f91270fb65d00f5274c0d041b0bc1f37a06ca27ea2113aade26c335aa47bdaa7868d432243f12f08a6fd6cba4d41a274fb8333c4fd1c73df9c842a931f193b8b500614c893f8f20c68fe3814e21b583500cbddee7b28c48d092733045b8229001941e26947896c61ded62dde7ef110db0f4197c859faf3004d86fdb139b6b3dbd22", 0x3e5) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000bb6000)=[], 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00001f9000)=""/182) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000cea000-0x8)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000581000)='/dev/usbmon#\x00', 0x6, 0x4000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/03 00:32:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040f00008000"}, 0xfffffffffffff130}, 0x10) r0 = getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000056c000-0x8)={0x0, 0x0}) tgkill(r0, r1, 0x20) syz_emit_ethernet(0x2a, &(0x7f000026d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef6000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000b09000)=0x3, 0x2) 2018/01/03 00:32:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000861000-0x8c)={0x1, 0x2, 0x8001, 'queue1\x00', 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]}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x803, 0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x2e) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000529000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 85.252423] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/03 00:32:33 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000007000-0x12)='/dev/input/mouse#\x00', 0x9, 0x40) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) preadv(r3, &(0x7f0000007000)=[{&(0x7f0000011000-0x7)=""/7, 0x7}], 0x1, 0x0) 2018/01/03 00:32:33 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000)=[{0x11, 0x11, 0x209, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f9f000)='/dev/input/mice\x00', 0x0, 0x440000) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ae4000-0x38)={&(0x7f0000c58000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fa0000-0x40)=[{&(0x7f0000fa0000-0xf2)=""/242, 0xf2}, {&(0x7f0000f9f000)=""/65, 0x41}, {&(0x7f0000b65000)=""/223, 0xdf}, {&(0x7f00005c2000)=""/150, 0x96}], 0x4, &(0x7f0000f9f000)=""/4096, 0x1000, 0x100000001}, 0x2) 2018/01/03 00:32:33 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008ce000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ef2000-0x10)={0x4, 0x18000, 0x0}) bind$ipx(r0, &(0x7f0000ef0000)={0x4, 0x7, 0x1, "604902d5d674", 0x2, 0x0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000950000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e88000-0x1c)=[@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}], 0x1c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ef2000-0x4)=0x7, 0x4) 2018/01/03 00:32:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000d5000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf2, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f000050f000-0x8)=[], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000764000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000939000)=0xe8) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) gettid() r1 = openat(0xffffffffffffff9c, &(0x7f00008af000)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000822000-0xc)={0x1, 0x0}) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad)\x00'}, 0xfffffffffffffc70) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) syz_open_dev$vcsa(&(0x7f0000a40000-0xb)='/dev/vcsa#\x00', 0x3, 0x200) write(r1, &(0x7f0000479000)="81a5cd258a3ab66e", 0x8) recvmsg(r1, &(0x7f0000e91000-0x38)={&(0x7f0000915000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[{&(0x7f000004b000)=""/106, 0x6a}], 0x1, &(0x7f0000d27000-0x4b)=""/75, 0x427, 0x0}, 0x0) [ 85.307999] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 85.334960] QAT: Invalid ioctl [ 85.340306] QAT: Invalid ioctl 2018/01/03 00:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write(r0, &(0x7f0000efd000)="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", 0xfc1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$int_in(r0, 0x541f, &(0x7f0000ad4000-0x8)=0x1ff) write$tun(r2, &(0x7f0000937000-0x109)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="13c9e0b4ba25", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="8062a8d6845a", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}}, 0x36) [ 85.350054] device gre0 entered promiscuous mode 2018/01/03 00:32:33 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffe, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x9, 0x80000000, 0x10001, 0x5}, {0x1, 0x8, 0x6, 0x7f}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000cbb000-0x4)=0x5) r3 = dup(r2) syz_open_dev$evdev(&(0x7f00000eb000)='/dev/input/event#\x00', 0x4, 0x640000) ioctl$TIOCSBRK(r3, 0x40044591) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003f3000-0x8)={0x0, 0xe368}, &(0x7f000060b000)=0x8) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f00003d4000-0x4)=0xb977, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b4f000)={r2, 0x2, 0x20, 0x2518f458, 0x3}, &(0x7f0000ca7000)=0x18) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000b52000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2018/01/03 00:32:33 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c15000-0xa)='/dev/cuse\x00', 0x2000, 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$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1f)="9857784426dbb74c0b6d9f1f0b6c666ab46de89da1152ad9b5b7ef3bdf103c", 0x1f}, {&(0x7f0000001000-0x89)="115377eb10846e889e4612e77d188e25f62ead28b45d2131f0f775f9fc4204c87ac321aa5952ee19ea9cf03dc15a9706281e6db0e34bf0287083fa0c7bc6653f97f54514682edbb25e4d6ed6d7f93839f4ab6850e60832d755021a39ee237b62f5fcae07dde48f8fe08155c3fb5d0d195f2beac686f6fadb85c853f852e1dd5850d9b5785db3ce19df", 0x89}], 0x2, &(0x7f0000001000-0x308)=[{0x108, 0x109, 0x2, "377ff47d0fbcf5d2f0f1b192ddc6c44f3ce202b0e50b6cc6a36bcd35672937f740c9438cb4ea2d040c7a36f7b18f0e908e8ea890388dabe0d39eaab40e0f877038fd0d211adcc1ed83bac0ea715e2f21a89c1ed3ad81f631b717ffa1dd113c22dd73476c540c1f81ee884d414e30ffec6579f1d587a5285018e879d3b5a108574451f1d8abc86356c71333e705f13d80421b8566d411cd98182ddbceb246bba92b43ec1ac26dc0bd954d80417023c89454bbde6bfa43b865e4431df3c77462a7a4586f799306179b511a4f6f66edc98ca791e3a7fbc79a7904c69de07692e4d6341a606bdce9a2dcf5f2a1f490ad003ac09b99b3"}, {0x80, 0x0, 0x4, "15c12669ebb7148142983e20ed40a8fbc75dac9d15cab9190a3302796642444bea4c892c243f027ab9e951b7f50c1423fc9d02f25935816f78ca87fa6daaf2de9b8df9bdca60e93641e5c3e7b0cd6c9ecfa407189960132cb8669a8ac7b8d6419474b3316f02bcb454"}, {0x78, 0x84, 0x366, "d537624f6b2521e25048730df8477023c7cc7c2ff9e302bd9a3ed2e2dc60a737bed36a56293ce429d57bc4b3aa9d7b61b3dcdf1837a9506439496dd151270f96f85a025f0ed5e76f023830ab03d8d18b2e8e2784550bdccf53a2615013a8ba8cd58707b9fc4649"}, {0x38, 0x0, 0x68, "acc3415e9baf20f0ce907d80c671dcbb02e312c049a5d6ede4b81d8335cc175f18e14bb21b93"}, {0xd0, 0x10b, 0x940, "3644a771d449dbd21d60c6d603ee357cff30b0814326d4dacbcddef0209c0f9418143b7e7b030fff816656eaab165fc7c8a33c72ca5dc1f77b2ecc3a1a564a3e5f2fbd9a66ba9b5ac4dc870d1670d0218b578c3b5a969c06e3b096341fe7c8201a972f12afa7f948236fbb85f389229053789f57d901d8819d86d519b3ff5a2810cc81ad71a94e5953155eb558d9b02b44acf7a41447daf3d5533a9934615dd549efc05006165aaaf42f9b57024d6621e1fc5e34b051692f9868"}], 0x308, 0x4004080}, 0x4004000) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) sendto$inet(0xffffffffffffffff, &(0x7f000000a000)="32000000150025ffff07008e000914040a01c2fe200000091a000200e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) [ 85.419680] QAT: Invalid ioctl [ 85.426876] QAT: Invalid ioctl [ 85.431540] device gre0 entered promiscuous mode 2018/01/03 00:32:33 executing program 4: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000092e000)=@newsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(ctr-des3_ede-asm,sha1)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000b71000-0x8)={0x0, 0x0}) 2018/01/03 00:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) symlink(&(0x7f0000f91000-0x8)='./file0\x00', &(0x7f0000582000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x8080, &(0x7f00009b6000)="") mount(&(0x7f000045b000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f00002c5000)='ext2\x00', 0x20000, &(0x7f0000aed000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000e1f000-0x8)='./file0\x00', &(0x7f0000af4000-0x6)='tmpfs\x00', 0x0, &(0x7f000014a000)="") mount(&(0x7f0000b2f000-0x8)='./file0\x00', &(0x7f0000aad000-0xe)='./file0\x00', &(0x7f00007ba000)="0700eb667300", 0x1002, 0x0) mount(&(0x7f0000725000)='./file0\x00', &(0x7f0000d10000)='./file0\x00', &(0x7f0000da8000-0x7)='mqueue\x00', 0x0, &(0x7f0000ad6000-0x3)="") mount(&(0x7f0000ee9000-0x8)='./file0\x00', &(0x7f0000c5d000-0x1)='.', &(0x7f00002a1000-0x6)="6f00000376", 0x2000, &(0x7f0000cb1000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000058000)="") r0 = socket$inet(0x2, 0x806, 0x8) recvmsg(r0, &(0x7f0000981000-0x38)={&(0x7f0000258000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000631000)=[{&(0x7f0000b26000)=""/4096, 0x1000}], 0x1, &(0x7f0000865000)=""/82, 0x52, 0x40}, 0x2) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b92000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003bb000)=0x0) open(&(0x7f0000338000-0x8)='./file0\x00', 0x80000, 0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='fdinfo\x00') exit(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, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000308000)=""/68, 0x42) 2018/01/03 00:32:33 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002e000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000fe4000-0x91)=""/145) dup2(r2, r0) poll(&(0x7f0000fe0000-0x18)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f88000)={0x0, 0x0}) 2018/01/03 00:32:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) r0 = epoll_create1(0x0) socket$inet(0x2, 0x803, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039b000-0x11)='/selinux/enforce\x00', 0x525002, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000982000-0x1000)=""/4096) io_setup(0x20, &(0x7f0000426000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000d3d000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000548000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000f16000)='/dev/vcs#\x00', 0x0, 0x80800) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fbd000)=0x0, &(0x7f000002b000-0x4)=0x4) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/03 00:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x20000400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b1b000-0x4)=0x0, &(0x7f0000d25000-0x4)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/03 00:32:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00002fb000-0x34)={{0xffffffffffffbfff, 0x3, 0x5, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r1, &(0x7f0000001000)=0x0, r1, &(0x7f0000000000)=0x0, 0x4, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000046a000)=0x0) ptrace$setregs(0xf, r3, 0x4000000000000007, &(0x7f00000ac000-0xba)="b9b8b0ffe83f5bfc86b1700e07dc720bb10f3a4201ef9d4dca1c9d47a302bf3373831ee41a834f9b99e27d801dfe436182f90761f152c7307a032305bdce7fa580e98f10d5d5369aa1b171d28c3c26d3a4974b15c9f1066201ec184de5494ab89c667b5a513503ea413febf87c4e190f78f2616baebec9849217c6ce73af7b55db4ea706c23c56e8b5519a8e68012016428a9c3696708e659cd24602dfae7d245e6176098b198fdde52c32d72a8e9575eb20ca4e8eb87fcfd879") 2018/01/03 00:32:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000e38000)='keyring\x00', &(0x7f00000eb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) keyctl$revoke(0x3, r1) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)='0', 0x1, r0) 2018/01/03 00:32:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f00002d1000-0x8)={0x399f1736, r0}, &(0x7f0000e49000)={0x183, 0x9, 0x9, 0x0, 0x8000000000000, 0x0}) prctl$intptr(0x2f, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept(r1, 0x0, &(0x7f00002c0000)=0x0) syz_open_dev$sg(&(0x7f0000837000-0x9)='/dev/sg#\x00', 0x82ae, 0x80000) 2018/01/03 00:32:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d6d000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000296000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000037000-0x8c)={0x80, 0xff, 0x3, '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]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000851000)={0x0, 0x9f9, 0xa22e, 0xfffffffffffffffc, 0x1, 0x24f5}, &(0x7f0000152000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000041000)=r2, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x0, &(0x7f0000680000-0xaa)="") mount(&(0x7f0000e9f000)='./file0\x00', &(0x7f0000b60000-0x8)='./file0\x00', &(0x7f00005b4000-0x5)='ext4\x00', 0x100000, &(0x7f00004f7000)="") ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000398000-0x4)=0x0) unshare(0x20000) r3 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r3, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/03 00:32:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) readv(r0, &(0x7f0000d6d000-0x50)=[{&(0x7f0000f3a000)=""/52, 0x34}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f000029d000-0x8)='./file0\x00', 0x8040, 0x100) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000da7000)=0x12, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:33 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) inotify_init() bind$alg(r0, &(0x7f0000f7a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7a000)="070a75b02607c3f73408f27a3a2bf1e5960d9e05f33041edfc97ae605a2bc807f2f462", 0x23) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f7e000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000f7d000+0xbff)={0x2, 0x3ff, 0x1, {r2, r3+10000000}, 0x8, 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]}) 2018/01/03 00:32:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000065d000)={0x0, 0x6, 0x3, 0x7ff, 0x4, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00002f8000-0x2)={0x60f44309, 0x7ff}, 0x2) fstat(r0, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) sendto$llc(r1, &(0x7f00002ff000)="5099d5c637619ab0dfed39f0eab986c336bf6bd75348402d90f700dabfaa39befd264804e13155c7d6f357b2d8ac94298693739c5a542d44e65843200105fe44c5afe4b6ca215f94a441367abd1d0986af205a2b6ebfa8fae6ed5eac21eed0e339250910e7440ec7bb316f7f37650614866947c400ecf536c837a6856f2753643bb9d1929cc6df6e40185d35a4caf816b7ee21a3f3e36d3ae418a54de585b9a32d6e71f1b40a5a8a2c55f2882dfbf2a4b5473f401afa2b1d5785d3f6ed8cec7f98ba30a6cda67f9bd341da389c96527a9c680e19398e3804be7bfa4933b929d5", 0xe0, 0x4000000, &(0x7f0000237000-0x10)={0x1a, 0xff, 0x1, 0x0, 0x1, 0xe90, @random="4e28dc3a7bca", [0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc1", 0x5}], 0x1, &(0x7f0000714000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x0}, 0x0) fcntl$dupfd(r1, 0x0, r1) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/user\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r0) 2018/01/03 00:32:33 executing program 4: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7ffd, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x0, 0x1c9c380}) semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000e3f000)='/dev/snd/seq\x00', 0x0, 0x82c00) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000081f000)={0x7, 0x3, 0x7394278b, {0x0, 0x0}, 0x6638, 0x5489, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000983000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000ba000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d21000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000045d000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) lookup_dcookie(0x0, &(0x7f00001b5000-0x1)=""/1, 0x1) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f00005c7000-0x1)="ac", 0x1, 0x20000000, &(0x7f000005c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000db2000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00009f5000)=[{{0x0, 0x0}, 0x1, 0x4b, 0x400000002}], 0x18) ftruncate(r0, 0x10040) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000848000-0x20)={0x4, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00008e9000-0x10)={0x7, r2}) sendfile(r1, r0, 0x0, 0x72439a2b) 2018/01/03 00:32:34 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000081a000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000002000-0x20)="63816aecc2799b038e94b8beb9b1336a3473dfeb418d05f6974c2d5e557efcf1", 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000005000-0x50)={{0xfffffffffffffffd, 0x4}, {0x7, 0x20}, 0x80000000, 0x1, 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]}) getpeername(r2, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000003000-0x4)=0x1002) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000004000-0x88)={0x7f, {{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000006000-0x10)=@generic=""/16, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000006000)=r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000008000-0x2)=0x1, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000004000)=0x0, &(0x7f0000009000-0x4)=0x4) r4 = socket$kcm(0x29, 0x5, 0x0) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000007000)=""/41, &(0x7f0000004000)=0x29) sysfs$3(0x3) recvfrom(r1, &(0x7f0000009000-0x28)=""/40, 0x28, 0x21, 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000007000)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/03 00:32:34 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0xfffffffffffffee5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/03 00:32:34 executing program 2: r0 = socket(0x2, 0x3, 0x80000000040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x100)={0x5, 0x6, 0x1, 0x1f, 0x4, [{0x7, 0x8, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x22b, 0x8001, 0x40, 0x0, 0x0, 0x1688, 0x0, 0x0, 0x0}, {0x0, 0x8, 0x63f7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x5, 0xffffffff, 0xfffffffffffffff9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x2c)="2078031d63024341ea3542e86ee008a41f51ba0931e974bb85dffd2afc632321804080849b23da041140d184", 0x2c) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000834000)=0x4, 0x4) ioctl$void(r0, 0xc0045878) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f00007b2000-0x38)={0x0, 0x0, &(0x7f00001a3000-0x40)=[], 0x0, &(0x7f00004bd000)=[], 0x0, 0x0}, 0x20000001) accept(r0, &(0x7f0000f59000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e55000-0x4)=0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a81000-0x20)={@common='rose0\x00', @ifru_flags=0x800}) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ec1000-0x15)='cpusetcgroup-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004ce000-0x10)='/selinux/access\x00', 0x2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a0b4, {0x0}, 0x0, 0x0}, &(0x7f0000be9000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) fadvise64(r0, 0x0, 0x1, 0x3) syz_open_dev$loop(&(0x7f0000ef2000-0xb)='/dev/loop#\x00', 0x1, 0x600) syz_open_procfs(0x0, &(0x7f000000e000-0x11)='net/sockstat\x00') 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c56000)='/selinux/checkreqprot\x00', 0x80000, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fc6000)={0x0, 0x0}, &(0x7f00004ca000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fc7000-0xc)={r3, 0x3f, 0x2, [0x0, 0x2]}, 0xc) r4 = memfd_create(&(0x7f0000041000)='*\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r6 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00005a1000)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @time={r7, r8+30000000}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f000003a000)={0x1a, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r2, 0x80000000, 0x6) 2018/01/03 00:32:34 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, 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 = socket(0x2, 0x2, 0x0) name_to_handle_at(r0, &(0x7f0000ae8000-0x8)='./file0\x00', &(0x7f0000861000)={0xf1, 0x2, "128b44169008a2da17251a927153051bbdfea0d11088dc81240322b16f9585eb1cd568e6dbe39186021861b3badface3265f43d793804d531133b91c4bb2ded9970804cd627638fd072cc0ddbae30effad346e5c3caf764de6c1576affe3d773e7c16932667ab7205f85b9735e996ef817627231de46b8a150e515dc34f9209752993445454d19e779c86542e7a446ca2309ca721fd7ebf43a72a23ddc6cd8dbc74b5920aec36573b73102eb2f4ccc37145d1d7927d73f36c60fc5dccbdcc9faf2eb45173db7cab91842b6a528fd2476cee8c2c8dd73eaf5f120544bfcaef87939bcadf7bdf8bad71e"}, &(0x7f000076f000)=0x0, 0x400) read(r1, &(0x7f000029d000)=""/123, 0x7b) shutdown(r1, 0x0) 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) tee(r0, r0, 0x401, 0xc) vmsplice(r0, &(0x7f00005bd000)=[], 0x0, 0xf) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000501000)="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", 0x1000, 0x50) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x9201, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) fstat(r0, &(0x7f0000367000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c29000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x2, 0x80000000000000, 0x1, 0x1, 0xa, 0x80, 0x20, 0x0, 0x6, r1}, {0x100, 0x9, 0x7, 0x263, 0x2, 0x200, 0x6, 0x8}, {0x10000, 0x8000, 0xfffffffffffffff8, 0x8}, 0x6, 0xd, 0x1, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x1, 0x0}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x0, 0x9, 0x2, 0x7, 0x5}}, 0xe8) r2 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000f50000-0x8)='./file0\x00') r3 = openat(r2, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000b82000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)="6175086f66fa00", 0x1000, &(0x7f0000fd6000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r3, &(0x7f0000020000-0x8)='./file0\x00') chroot(&(0x7f0000f17000-0x8)='./file0\x00') renameat(r3, &(0x7f0000da3000-0x14)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f000020b000)='./file0/file0\x00') 2018/01/03 00:32:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b01000)='id_legacy\x00', &(0x7f0000afc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000568000)='lo\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000914000)="6c6f676f6e1a", &(0x7f0000c33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000055c000-0x82)="070000000177dfa5a1867579e1f50732e484783d1028b1aa1758e2bfa96b32bb78c83567740811803a330a6f9e89acbe154036abe3d7882c2bc05eabb0d12edb3164e5235ed36cd6fc47b69e33e7fab94bdc961f7f5ebcac326043ce1b38a962ef95769b4886c634996ebd478e004a2d7ae259bbbba08d09fd4b676a621f223cd405", r0) keyctl$read(0xb, r1, &(0x7f0000ed6000)=""/170, 0xaa) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f02000)='/dev/autofs\x00', 0x300, 0x0) 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x3, 0x0, @fr_pvc=&(0x7f0000e20000)={0x4}}}) r1 = dup2(r0, r0) r2 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a4c000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000378000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000012000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000568000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000049d000)={0x0, 0x0, 0x0}, &(0x7f00007f0000-0x4)=0xc) r6 = geteuid() r7 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fb3000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00009fd000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f5000)=0xe8) getgroups(0x4, &(0x7f00009c1000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a74000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ab000-0x4)=0xe8) r13 = getegid() sendmsg$netlink(r1, &(0x7f0000fc0000-0x38)={&(0x7f00002c9000-0xc)=@kern={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f00008c8000)=[{&(0x7f0000eae000)=[{0x1010, 0x5, 0x24, 0x7, 0x1, "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{0x24, 0x40000000, 0x1, 0x8000000000000, 0x3, "180fbed4d5f577f69a3b311dca0118d665"}, {0xd8, 0x6, 0x1, 0x9, 0x1, "650fb9c753c1fa014961cb6c26cccf1690d0d4f8f664a5ab5bd5e4c29ade3a2effe4064759ecfdd7261162691681834efabb162698499135bee6f9b73b5d994e5436326a714456084f26bf14b38400c8a099f8d186a2643e5e8e4e2ee6626cea9b1b95648d176339d34ec0e529db7bb3fd1a2beca540ed90bb4d75c75305b3f3443ba0518c4cf228f64baf1f0fb9810735b97d5cb9bca61424b2313fbc0c0536d0c2545511de25a42aab85a1bfc58b154778232c897454dd8d945049b1f3f49f7e9aac30ad2b8f"}, {0x2c, 0x942, 0x2, 0x7, 0x3, "c3f2d044cf29dd4925ff10c64b5887f7034a593f360992f0b73b45"}, {0x1010, 0xffffffffffffa110, 0x800, 0xcd7, 0x2, 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{0x6c, 0x80000001, 0x400, 0x5, 0x1, "41365d6880ec3d8cb551aa8f88df21360ff1ee596386a95fdfef93e1616b9a00bfcbd7d1674674a756979424035f40564b505a14dddfee5309d421d886b2c40a8456378ff40db06bc99ce398ae0f4bb03b3ed1f1c66f50964037e4"}], 0x107c}], 0x2, &(0x7f0000815000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xb0, 0x4000}, 0x4) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) r14 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006d1000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000c56000)={0x0, 0x5, 0x6}, &(0x7f00008a1000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r14, 0x84, 0x18, &(0x7f00002f3000)={r15, 0x639}, &(0x7f0000fe8000)=0x6) 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000750000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b81000)={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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x2, 0x0, 0x83, 0xfffffffffffffffd, 0x2, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00006a2000)={"f665fe28c4e428cffcee9d3bd04e58c351443cb4876bb5ba7c6190428e7184df09dae7e8a47f99517176a832a4caa9c2384094d2ae8a96f323ff30d427afa8353df1005ad28f595e870001dd2f60505eea96f1039f4a28db6bf5e76e557516d53fc3f9bcc8ad08b047a17e8baefc3b5de6a8f3db6f9bc4ac4d2518c1b163b93f786aba135542eef6c2b485abd32bb3ba5d3b2f84d58e0c61773455ac3a4102ee20d4dcc4f6c9c98449e67935ae51d0a44ec776fec548ecb8d868d049c997bfc71adeba8df303a42ce0a2da709e2701f29c31d7b86d2e28df4c1c10563b4d5ffbaf197487022652aa3b84b98c37126ea106f0a48cb00e588e8dbb60ff764f75605e416bea472ad0662d618fcd3105e2f6abdaa68ae7f3316a0f06c118143b266898015dcf2dc44ff62902ed90853d5e13ea72e9b4c679f901cce34e5b8f80e3d6f639d81997b8ff37d72d670113678af971468a53a558d5c5fa8b01bfceaf26b59a3cffa968962df4b8b4b7049d3d88f71e8a67e9c5c10a7b3cc81bb45a4492dcc6a467043f3f98c33561e97dd3615539282d858b090dc3e20d4e9bca7959a3f72f5ad1b6de0586bd29854a3c088b47c412e8a4c38ccf6da45779f9581044627f48de068e4526455f87d70efa61b83609d53c71db706bc2e9d0a1af73eff37b30577a79d90eab23d86ffd3eb9302008f7b6bba177b82a0be028ee6d208e280fd703ac8728f2370ed09485858ecfe13f841df00298641bb4ceee49510c7e5de54fd2382926e80e3ed61155b317a90fe9672aee13b22a5615de681e86d5ce1ddbbddac168e89e5324aace40c3cf3a8bcfb3e70a58096f33de611d03984c5ac5e4815f706e4f37cd28d2b398c7d10d277278f9d6f087141d51a95649f64675221d92d206730b685e137cf1e4fbc07f0406ca1d5a76158ed533bcc36535112d7c97922b2887581b626b4be20e2cca2acab78e8d205e710107e1f2b210f4a0b11f6186870ba46c719480b445d605a8544ca249283bb976290ad39284a099c05e1bf7ae739050c71e5e61859d554c839ea2aed86c86ff4e671b0c9b0cc5a979fb330f28cb9280984181af55c7a1231c715fcc5d9f79ab4c71dff0e63864cf4f268ea95963d87df59b09479571c8baef3480508180aaf0965510ee8bf221abef65080a98809e7616d87c01516321aabee73cbfe1ad7f4e19f7f6e1b1652f40391fb0eb2ef453f5a03440990cc2acd0ca523cbc8f5b05fa5642693738d875b1db0d348f0b7a57a61d4b63147aac43d97c83d4350804bbba39856260e0603f408b4063dafd03f5740ece8d0c0ae92a674878b77509d9b57b2cb1f02766d6e4cefb79517f51ca8dc9c7082efc99a76a1592de3a177f10eef46a2e7c0fbc7d618a60ece62868ed8f3ff9b5c2ce08f46e1e6d21b4551fdbf91b59d4e1416ed43820c6dc429add"}) 2018/01/03 00:32:34 executing program 6: r0 = open(&(0x7f00008d9000)='./file0\x00', 0x80100, 0x24) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000055c000)=@req={0x0, 0x7ff, 0x9, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002bf000)='mountstats\x00') ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000b95000)={0x8, 0x38, 0x2, 0x0, 0x6}) preadv(r1, &(0x7f00008fd000)=[{&(0x7f00002f1000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000022000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000f9a000-0x1)=0x8001, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) pwrite64(r0, &(0x7f00008c1000-0x86)="af9bfff2eb3fa15d2a0ad7f77ee5e69c50d2065cd1f55de1eaca822e02d21962998e36e3836ce7e80d614a7a16bc5b68d4632477a2b96981aec645b85d98e25b233f958202a28941000522eb72ffce91f76723268aa4d76e7cfa2cabb31bed6ea211b3dd75b0a17cdba316d5aba83ab4b00384c5f15188e7dee8d6d7a70b4bf90bc4fbc96a82", 0x86, 0x0) 2018/01/03 00:32:34 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007ef000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00002d4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000dba000-0x28)=[{r0, 0x5400, 0x0}, {r0, 0x130, 0x0}, {r0, 0x40, 0x0}, {r0, 0x2202, 0x0}, {r0, 0x1, 0x0}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @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]}, 0x100000001, 0x3, 0x3f, 0x3, 0x4}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x70, "6d036de5dc2c8723f586395c7b16be2678e0bb6a08bf3b802d5f2032815b1d745a7d9656e780986bbb860055735fe9f1f8d31631c2baefc7f3fc04461151bc8e2927a49f8b46e9f6d5ebe974b376093a1ab971379b8e2a215b8b9547ed56a4e044dea35284cf98030c0d944e0426e72a"}, &(0x7f0000002000-0x4)=0x78) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={r1, 0x2, 0x8, 0x7ff, 0x4, 0x7, 0xb498, 0x9, {r2, @in6={{0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x8, 0x400, 0x0, 0x4}}, &(0x7f0000000000)=0xb8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000)=[{r0, 0x6000, 0x0}, {r0, 0x41, 0x0}, {r0, 0xc28e7ace7eb7c65a, 0x0}, {r0, 0x0, 0x0}, {r0, 0xc0, 0x0}], 0x5, 0xfffffffffffffff8) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x899e, 0x8000, 0x37, 0x576b, r2}, &(0x7f0000003000)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000)=0x7fffffff) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000002000-0x8)={0x1000, 0x9, 0x1, 0x101}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000005000)={&(0x7f0000005000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000-0x30)=[{&(0x7f0000001000-0xf0)="444d5e2461409ad16432ef4e33c8113dc9ba8b0cfce1be4960a20e91753b7d3e72953911ed07e7a50b11e0b89005c67446d149bbbfae2e73af90139aea000ad3b2fee4670d6b75550e24df8d1c435344d77c0193030d8d6c00ac92752a42fc692709f0b818f37e92ccbf63c0fb0146198d279574284030b7f606edab036a11a4b1f8a650155b0aa0f408adbda40b3a1b481fb5284f0237bea51b793d4a25685226dfbc17ab406b0120f839745c45eac4d0b07e49cf01f37a9725aae6fd0fed9e02258d59171f8bc9208fce806d936bb8cc9623f8385bef65fe118c279657be0303ee347dddc511c9e78faac8cdb16564", 0xf0}, {&(0x7f0000006000-0x58)="fff6c21dc9acf28a046a231dac187090b9a40ec779d69b19e0001176cfb942d59b1868bb1a6fe69f83973e1f2eebf5eed9925f9265c9813d2f7942b9a68bcd7b300e4aaa9c26a187dbb15ebb84c0c4f9c8e7e5e72ba2c40c", 0x58}, {&(0x7f0000004000-0xec)="3a0cedaf54f860a9ae25205061d82580277b2dbdae161b3237dd25d5785c87d64c1c07729199d91d67f072f2dd164e9a7cc08678bd15c4c451ded2a433d0a9d7d0e80b8428e71ffbcc225c69e2bdcdb5d2a88480966a123cde463c167c37497464be8eb4db6a06da2ce4d844fe68beb5cd0b9e0965d88b42ee61bae097245d1fd66b8a7d12ab7f983912882705da5232ccd56e44590fb855dc526c41e5fb043c0290d7b3e1f0985317ff316ba514521be8327619530f0b389ff810009225a1bf75481730faea0b1926dca1bd1829a3c72800548567383def6ec95ad38a765f2265b15297036760f37450a818", 0xec}], 0x3, &(0x7f0000005000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @rights={0x18, 0x1, 0x1, [r3, r3]}], 0x98, 0x0}, 0x40) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x15, &(0x7f0000f72000)={0x0, 0x0}, &(0x7f0000d6c000+0xf0f)=0x10) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{r1, 0x0}, {0x800010000, 0x0}}, &(0x7f0000dec000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000d04000-0x28)=[{r0, 0x1, 0x0}, {r0, 0x204, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x4000, 0x0}], 0x5, &(0x7f0000b36000-0x10)={0x0, 0x989680}, &(0x7f0000dfa000-0x8)={0xbd}, 0x8) clock_gettime(0x0, &(0x7f000022f000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000876000-0x20)={{0x77359400, 0x0}, {r2, r3+10000000}}, &(0x7f00000c8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000de000)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe9000)={r1, &(0x7f0000855000-0x55)="2a0b68f8623cf6299775e37dbe9e6c3a4a9830db0423c67b1742d679feee9a6f0e0b9a8ec2da7eb127f538a13751131053021c3cb1af09f1db76c8ae2de918aa740b56abd80ee90faed4dd389f73b7bb56177b8a42", &(0x7f0000b15000)="", 0xfffffffffffffffe}, 0xfffffd31) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000f51000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/03 00:32:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003b0000)=0x0) sched_getscheduler(r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) preadv(r0, &(0x7f000077d000)=[{&(0x7f0000f1b000)=""/125, 0x7d}, {&(0x7f00006d8000-0xc2)=""/194, 0xc2}, {&(0x7f00006ca000)=""/220, 0xdc}, {&(0x7f000004a000)=""/197, 0xc5}, {&(0x7f0000b1d000-0xa9)=""/169, 0xa9}, {&(0x7f0000ee7000)=""/189, 0xbd}], 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) getgroups(0x2, &(0x7f0000efb000-0x8)=[0xffffffffffffffff, 0x0]) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000513000)={0x0, 0x0}) getgid() ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00008d8000)=0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000021000+0x571)='net/l2cap\x00') socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) rename(&(0x7f0000f64000)='./file0\x00', &(0x7f000051a000-0x8)='./file0\x00') fcntl$setown(r3, 0x8, r2) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009ad000)='/dev/input/event#\x00', 0x0, 0x200) syz_open_dev$random(&(0x7f0000ac9000-0xc)='/dev/random\x00', 0x0, 0x80) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xc27000)=nil, 0xc27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000c27000)=""/82, 0x52) mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000)='/proc/self/net/pfkey\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000602000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c26000)=[{r0, 0x0, 0x0}, {r0, 0x21, 0x0}], 0x2, &(0x7f0000946000)={0x0, 0x0}, &(0x7f00000da000-0x8)={0x2000000000006}, 0x8) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000c29000-0x1000)="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", 0x1000) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a6e000-0x40)=[{r1, 0x1004, 0x0}, {r0, 0x4, 0x0}, {r0, 0x35e, 0x0}, {r0, 0x8080, 0x0}, {r1, 0x8020, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x80, 0x0}, {r1, 0x80, 0x0}], 0x8, &(0x7f0000c29000-0x10)={0x77359400, 0x0}, &(0x7f0000c28000)={0x7fffffff}, 0x8) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x16, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000957000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000221000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000333000)=0x8001, 0x4) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000058f000-0x13)="7fb975e55279a740615fe6d8c8f043a4ef2815b696d136496ed9a44fdd65d386774db7c9546aad37d6cec0616a180d90b21b", 0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r1 = socket$inet(0x2, 0x3f9dc5a304c896c8, 0x368000000) socket$inet(0x2, 0x80000, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000004000-0x4)=0x0) personality(0x100006) getpeername$inet6(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) exit_group(0x9) r3 = inotify_add_watch(r0, &(0x7f0000003000)='./file0\x00', 0x1) inotify_rm_watch(r0, r3) getsockopt(r1, 0x44701d0, 0x2, &(0x7f0000003000)=""/72, &(0x7f0000000000)=0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000)=""/113, 0x71, 0x7fff, &(0x7f0000005000-0x10)={0x0, 0x989680}) ioctl$TCSBRKP(r0, 0x5425, 0xffffffffffffffff) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0xaf4, 0x0, 0x0, 0xfff, 0x1f, 0x8}}, 0x8) sched_getscheduler(r2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003000-0x4)=r2) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000006000-0x35)="5561bb5a42f0a3644145dbc0a9709f3223a81282835b2c4e793329861593ca634928e626731844282f992016e6fba0a45d0207783a") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000007000-0x4)=0x48) exit_group(0xfffffffffffffff8) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) r3 = mmap$binder(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x8, 0x30, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000aec000)={r3, 0x0, 0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000d32000-0x38)=[{0x0, 0x0, &(0x7f00007d6000)=[{&(0x7f00005eb000)="85c8da3641b439993067e1ab1a0959dd7ce1d8351019bd633b3059386778684d919a936bdada07a8c339d8", 0x2b}], 0x1, &(0x7f0000fef000-0x48)=[], 0x0, 0x0}], 0x1, 0x8001) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="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", 0xfd6}], 0x1) recvmsg(r0, &(0x7f000023c000-0x38)={&(0x7f0000044000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000515000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f0000439000)=""/4096, 0x1000, 0x0}, 0x10122) 2018/01/03 00:32:34 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000760000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xac36}, &(0x7f0000bec000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000963000)={r1, 0x0}, &(0x7f0000000000)=0x8) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) setpgid(r2, 0x0) 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001000-0x1000)=""/0, 0x0) 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000041b000-0x80)=[{&(0x7f0000746000-0xc2)=""/194, 0xc2}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bae000-0xb)='/dev/hwrng\x00', 0xb69fc49479a9395a, 0x0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f00009b8000)=0x4, 0x4) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="", &(0x7f0000f0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x10000001, &(0x7f0000fcb000-0x20)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007af000)={0x0, 0x0}) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00003d1000-0x59)="240000001d0001000000000000000000093900fa1000040005f70500f7ff000800000000", 0x24) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000024d000)="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", 0xfc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cbc000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00009ae000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000000b000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a1e000)={r2, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000230000-0x4)={0x0}, &(0x7f000053e000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d37000-0x4)=@int=0x1, 0x4) [ 86.198373] netlink: 40 bytes leftover after parsing attributes in process `syz-executor0'. [ 86.200322] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/03 00:32:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00009be000)=0xd7, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvfrom$packet(r0, &(0x7f0000eaf000-0xd2)=""/210, 0xd2, 0x0, &(0x7f000018e000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c071b8a589f0", [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c76000-0x1086)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) open(&(0x7f0000f56000)='./file0\x00', 0x101040, 0x18) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8100) r0 = syz_open_dev$loop(&(0x7f0000782000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x8000000001268, &(0x7f0000939000-0x1)="") 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fde000-0x8)={0x0, 0x0}) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000195000)={0x10004, 0x0, &(0x7f00002ef000/0x4000)=nil}) tee(r0, r2, 0x6, 0x0) 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009a2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x7, 0x8000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00004b2000)="80708ac82bfb82a9cf55e1da945d96612da02aad05c31e1e8d56bea2e8a1fe332875f6a1de204215738b89ed0e8795dedc7328753b58b8bb20d255105f17131b9aed8a6e41", 0x45) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000413000-0xb0)={{0x0, 0x7}, 'port0\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]}) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f56000)={@generic="ff0570ddc0ae0f44a92c21522fb87c9d", @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00000007000000000000000000000006"}) r2 = syz_open_dev$sg(&(0x7f0000045000-0x9)='/dev/sg#\x00', 0xfffffffffffffff7, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000073c000-0x8)={r2, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d02000)={0x0, 0x5, 0x10, 0x6, 0x9}, &(0x7f0000bae000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000eec000)={r3, 0x80000000000008}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000552000)='user\x00', &(0x7f000062c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d43000+0x57d)='G', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00002ab000-0x6c)=""/108, 0x6c) r1 = syz_open_dev$vcsn(&(0x7f00008d7000)='/dev/vcs#\x00', 0xfff, 0x1a9000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000910000)=0x10001) 2018/01/03 00:32:34 executing program 4: r0 = open(&(0x7f0000ac2000)='./file0\x00', 0x20000, 0x104) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002cb000-0x20)={0x0, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000924000)={r1, 0x8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000b83000-0x4)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, r3}, 0xc) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x0}, 0x0) dup3(r2, r1, 0x0) recvmmsg(r2, &(0x7f00009b4000-0x3c)=[{{&(0x7f0000b12000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000865000)=[{&(0x7f0000a2d000-0xd6)=""/214, 0xd6}, {&(0x7f0000299000-0xf9)=""/249, 0xf9}, {&(0x7f00006dc000-0xb6)=""/182, 0xb6}, {&(0x7f000099f000-0x3)=""/5, 0x5}, {&(0x7f0000f8c000-0x8c)=""/140, 0x8c}, {&(0x7f000055a000-0xc1)=""/193, 0xc1}], 0x6, &(0x7f000014f000-0x44)=""/68, 0x44, 0xe19}, 0x3}], 0x1, 0x2001, &(0x7f000066d000-0x10)={0x0, 0x989680}) r3 = shmget$private(0x0, 0x1000, 0x400, &(0x7f00007b4000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000a6d000-0xa8)=""/168) [ 86.380967] device gre0 entered promiscuous mode 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000247000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000026f000-0x10)={0x0, 0xc30, 0x7, 0x9}, &(0x7f0000484000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000791000)={r1, 0x7fe}, &(0x7f0000495000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00008ad000)='mounts\x00') ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f46000)={0x60002, 0x0, [0x8, 0x9, 0xff, 0x80000001, 0xec, 0x0, 0x9, 0x4]}) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00004c2000-0x2)=0x9) syz_open_dev$vcsn(&(0x7f000021c000-0xa)='/dev/vcs#\x00', 0x81, 0x14400) r3 = getuid() stat(&(0x7f00005c3000)='./file0\x00', &(0x7f0000cce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000b6e000)=0x2, 0x4) readv(r2, &(0x7f0000dd2000)=[{&(0x7f0000512000)=""/238, 0xee}], 0x1) 2018/01/03 00:32:34 executing program 0: io_setup(0x7, &(0x7f0000bb0000)=0x0) r1 = timerfd_create(0x7, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e86000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x8a000) r5 = socket(0xf, 0xe, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008df000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x20800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a0a000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r0, 0x5, &(0x7f0000437000-0x28)=[&(0x7f0000c2a000)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f0000e86000-0xa4)="a844abf8e02cbe70fab2c3cf0b1ea687b3134710c0b311d00554c85bfbe31e8fad764ac0915db6e60ec8c2886e8f85cc2ce41f7602843d638e60d9690b0701c4f20ffab2f3c82ae4c3018c94d2cca905e40455a023c9fa71189e2edf6d150446e2f61bfb48991aa46ca2d1dc5c9430b62770fc4da94f63b50efc993ba65cadd360a828bdc55ba9d52ffeed5d471a8719d671fa01e782c6b1fddfc291ff5fc22ed07df569", 0xa4, 0x4, 0x0, 0x1, r2}, &(0x7f00001f1000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffc0, r3, &(0x7f0000992000-0x62)="fd394d82d78403f1dd4810f7cb4e4859acb933b3e466c33450048c30b8c4968bb37224d3fd417d11877e14697de0a428deea06e2074bf86ac3e4f4dc746fe51fcd798be237e6dacb87e7f95021538d8aed8d5ec6265958caf3d52bffdefed3c67684", 0x62, 0x0, 0x0, 0x0, r4}, &(0x7f0000de7000)={0x0, 0x0, 0x0, 0x1, 0x5, r5, &(0x7f0000001000-0x22)="21bc8f400fa650e5ead1547808a095a58089b17eff9b84ef3f5118d8b6393cc71696", 0x22, 0x1, 0x0, 0x0, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r7, &(0x7f0000ebf000-0x79)="e053f19dffb22875eeea5c4552d78843d58a48798c2b1e533a0171646438608400bdd1895e93a8e1c69538eec58db236bd2cb32ea4e8dc820c44844258307fa67942e65b9766cb73ee924c1bf1e067be1aecc1a5ac21daff88d7e9128942de4b8d0ed819b6eee083129c3980f93bbebd302e52bd6df63faa05", 0x79, 0x9, 0x0, 0x1, r8}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r9, &(0x7f000068f000-0x4e)="aab433dbd386377747fe56a19737831db20098b03786c252ba56a99a684197be147e7234b0be53dc5c79cd92a59f327d79a8e45e867bd424e582bb1d411cb6ba5bc09ab29b92942f66ae6ed433e6", 0x4e, 0x5, 0x0, 0x1, r10}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001ea000-0xdf)={0x0, 0xd7, "d2a58a87ff6991f2e7f4016fa276f63cc90f9b768b16531652f4e6502d4a3c3efbf7325750d6ffb7e31baec3c7963d6d29830c2b0fc4f027793302a645d9b601514dccf2c5896bad82e4446cd82c7eeff29a3262f72c2a1ede3e626611bcb2ac2ca440bc751b1a2cff0e7c634360d088472262b7074d9ca6722d33a25cd25fc22e4e584667e945ac86b59a4c30ceb1ae14667680fc5cb2e043962e1761d6b54865a8e320eca8f1d7a29fe2957be750fdd9a35e2158e58ccd9cd10886ca2b9174aa5d804bcc363986f6fe3230fcc592c5a1489ec57070b1"}, &(0x7f00003ad000)=0xdf) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000064000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa3000-0x4)=0x8c) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000bec000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}) 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00003f5000-0x10)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, &(0x7f00006dd000)={0x0, {""/7}, 0x0}, &(0x7f000031e000-0x4)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aad000)=0x0) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000820000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x800}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000adf000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000b39000-0xc)={0x2, 0x9, 0x1ad, 0x2, 0x1, 0xf84b}) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xf1b}, 0xb) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3}) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/uts\x00') mq_timedsend(r0, &(0x7f0000143000)="24603e48997ad38623f419c7ad2f4422aac7846c9e6cb2ac1ca32f5140ad10737441dccd124280d817f0cfce508eb43f699fcdc0cef14c236ce0464f1ca0b373359f48eb61fa4d7d41a5e891592b565c588ed4ce2aacd0dc7fb7f3c1a91e3a31f3318d6b60469fbb57f7d0c17cf3e0ff42ee281f27ec6aec4666d8f3b238fa14305e5faf495ce747ca2b04a853a46934383cb4957a7f2f99e588fced93806fb1", 0xa0, 0x3, &(0x7f00002a8000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00007c3000)={0x9, 0x4, 0x9, 0xfff}) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) io_setup(0x3, &(0x7f0000f20000-0x8)=0x0) r1 = getgid() r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) getgroups(0x0, &(0x7f00009cc000)=[]) getgroups(0x2, &(0x7f00004fe000-0x8)=[r1, 0x0]) 2018/01/03 00:32:34 executing program 1: r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00002a6000-0x10)="02", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [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]}}, 0x7, 0xdeb, 0x37, "fc36b9f4e6525ca69c08e65829e1130d0f963d38b3eb11b433ee5cbc63ab124d1c21788a43f9662f194e7e54dff7d2fa9ca7dfe73bdbb2d8d602a64b0b0642dba6a8c6634d911b635c332278ecd59dff"}, 0x160) 2018/01/03 00:32:34 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common='yam0\x00', &(0x7f0000b3e000)=@ethtool_regs={0x4, 0x1, 0xce, "69ba824d9e6cb02506c59045a74c4a251a421b686659267481900acb18606c9a3437a4a48c5ce9263e4a0eeedcdadf33ff3e23bbee815984142a46a1d4edb796c295d05cb9bd8c0ba6c645ed86206105660540b664b3c58d5e209ebfb9fb0c74c8fbaaf4b40ec3d11a18b6cda0016919222161d1f48097f0c98a2c2ee18744147a6b84e8fbfc817d1a66b9a3008379c88d9866491ae055952d76b99eaf893d9eb0bd0deb80254ec7c901a6d79111d185af34baf7a537d66934469ba6d9a89240f09407414cf8e50ad670d38811e5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8880800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000ccc000-0xa)=@random={'system.\x00', '\\\x00'}) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000144000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000417000-0x20)={@generic="aa729c1913d489aa86b7f70a77cbb6a4", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000711000)="240000001d00017df300fa080000000411390004100000fc0c0001ffffff7f00000000e9", 0x24) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) fchdir(r0) 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003c9000)='./file0\x00', 0x80) mq_unlink(&(0x7f0000200000)='\x00') sendmsg$alg(r0, &(0x7f0000915000)={0x0, 0x0, &(0x7f00002a4000)=[{&(0x7f000027b000)="8e3bf093ba8e78", 0x7}, {&(0x7f00004fb000-0x5b)="ecd1d3e3de36650e15b280612316be28cfa157967cface9c394a4f276ce1ccd5b0b6ee2ee5a2d5a601b421663e8411f72840a03335486845f43420ce53f2d6de0f79cb24bbad7d0e501eef1dd2eab259f4f675d23960d77966e0e5", 0x5b}, {&(0x7f0000809000-0x9b)="7534658bf7bb01c65b741e94cbceba5ab935b74820080820c07af46385f96ac530171518fea72f3b679b9640b69e139116265e99af2f613cda6322064fa497fbb1683cdd1838f6b1391cda76f8d742dab557f288a1e75ffa0a5fa789f38bc93cbca954f08f7dd360d889676212e68cd022f29e0fe04d34dce119716ec84ac93ccea2b8f2076c59dab5ae6cd7dea30d17e62928f2915a21ea63596f", 0x9b}, {&(0x7f0000c33000)="6470178fce15357903c0f5b0b4176705f7af859b4f8fb2dcdb81b6a87ef765be1020f14f8444fb5caf017903e53336a42a3fd6fd22686728443e260fed0dc13d44d7b9a5e54aa561232156a0172edb573e2189b84c60d56f6c6ac392fe3940a3d3ec09977af3de975eee165dbc342d481da7c1ef3fc8975f1fc82141487134ec67a26e2f5ab768291aa4e25dad479324df69fdbd55d9e34d4cd6f4a14aebda3e2f35d43aef8f1f9d934358f7cfe7948318897f8357be1eb3c6741697787310", 0xbf}], 0x4, &(0x7f0000053000-0x88)=[@iv={0x88, 0x117, 0x2, 0x6d, "e4def3f78f730203c74e210e9d0e0dbbdd8d8502e60c5f38ebb34f72c45763e87f9bb2bf52326ea373b06f3211f69cf168afb27e3725958611e8cdb0b4864e43952eb2e98190f41356c69286c830509994d6013ed0f38db1f8df25fddc4edd5f71702bf7bcca44d5a74f25fdef"}], 0x88, 0x4000}, 0x4004) poll(&(0x7f0000eff000-0x28)=[{r0, 0x40, 0x0}, {r0, 0x40, 0x0}, {r0, 0x300, 0x0}, {r0, 0x8, 0x0}, {r0, 0x0, 0x0}], 0x5, 0x7ff) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ce7000)={0x5, 0x2, 0x2, 0x6, 0x3, [{0x9, 0x6, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x345f524b, 0x6, 0x7fff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x6ad, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) ioctl$LOOP_SET_STATUS64(r1, 0x4c09, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000097000-0x68)={0xf5, 0x0, [0x7f, 0x7, 0x545, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000471000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000240000-0x18)={0xaa, 0x5a, 0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x110, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/01/03 00:32:34 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006de000-0x8)={0x0, 0x0}) getpriority(0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000086a000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00007fb000-0x8)={0x0, 0x0}) r3 = getpgid(r2) r4 = syz_open_procfs(r3, &(0x7f00006e2000-0xa)='sessionid\x00') close(r1) recvfrom$ipx(r4, &(0x7f0000d65000-0x1000)=""/4096, 0x1000, 0x42, 0x0, 0x0) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) readahead(r4, 0x22800, 0x9) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000099f000-0x4)=0x7fffffff) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2018/01/03 00:32:34 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000c28000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00006d7000-0x400)={"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"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000078e000/0x18000)=nil, &(0x7f0000562000-0x18)=[@text32={0x20, &(0x7f0000d52000)="b805000000b9420400000f01c1b900090000b8fc000000ba000000000f300fd189000000008fc870ed0cd100640fc7aed4850000c4e27d793964260f9eb577520000c4c1b5576a42659e0fd1910a000000", 0x51}], 0x1, 0x0, &(0x7f0000dc7000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$fuse(r0, &(0x7f0000294000)={0x1c, 0x1, 0x5, @fuse_notify_inval_entry_out={0x40, 0x10001}}, 0x1c) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000080003, 0x0) write(r0, &(0x7f00002e3000)="340000001800077e530000000600000780200d00001100052200008f04000417070000000000fffffffefa00000080b7e094dbff", 0x34) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000fb9000)=0x9) 2018/01/03 00:32:34 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f7000)={0x0, 0x101}, &(0x7f0000327000)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000cd2000)={r2, 0x6}, &(0x7f00000e6000)=0x8) bind(r1, &(0x7f0000048000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) write$tun(r2, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000c4c000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x6, 0xd6f8, 0x3, 0x401, 0x8, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x9, 0x7], 0x100000, 0x80000}) syz_open_dev$sg(&(0x7f00009ce000-0x9)='/dev/sg#\x00', 0x1, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000067c000-0x4)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00005c6000-0x8)='keyring\x00', &(0x7f00000dc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f000026f000)='keyring\x00', &(0x7f00004aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r0 = add_key$keyring(&(0x7f0000570000-0x8)='keyring\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000ba8000)='keyring\x00', &(0x7f0000f83000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069f000-0x2)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f000093c000)='user\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000590000-0xb)="2f64650000000007000407", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f0000918000-0x38)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00002bb000-0x1)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$mice(&(0x7f0000caa000-0x10)='/dev/input/mice\x00', 0x0, 0x200440) getsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f0000476000)=0x0, &(0x7f0000663000-0x4)=0x4) [ 86.651420] device gre0 entered promiscuous mode 2018/01/03 00:32:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x27) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x0, 0x4) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00001fe000)={0x9, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x45cc4731}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffff0000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000051a000-0x15)='/proc/self/net/pfkey\x00', 0x171003, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000e99000-0x8)=0xfff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000286000)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsa(&(0x7f0000bd4000-0xb)='/dev/vcsa#\x00', 0x5, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b84000)={&(0x7f0000e95000-0x8)='./file0\x00', r2}, 0xc) ioctl$VT_WAITACTIVE(r2, 0x5607) renameat(r2, &(0x7f0000826000)='./file0\x00', r2, &(0x7f0000fa5000)='./file0\x00') 2018/01/03 00:32:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000906000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000050e000)='mqueue\x00', 0x0, &(0x7f00005e6000)="") r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000084d000-0x7)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r3, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5c) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x6) connect(r0, &(0x7f0000c69000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000d21000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b04000)={0x0, 0x1000}, &(0x7f00000ca000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000331000-0x8)={r2, 0xd7}, &(0x7f000006d000)=0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0xffffffffffffffa8) 2018/01/03 00:32:34 executing program 7: r0 = memfd_create(&(0x7f0000963000-0xa)='mime_type\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000002000-0x8)={0x41fdf8ea, 0x5}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r1, 0x2d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000b98000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x88a8, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@current=0x0, @random="19d1d66d8762", 0x0}, ""}}}}, 0x0) 2018/01/03 00:32:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ee1000)=0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00009a0000-0x10)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004e5000)={0x2, 0x8, 0x1, 0x6, 0x0, 0x8000, 0x7f, 0x8, 0x4, 0x8, 0x74}, 0xb) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffc, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000c65000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 00:32:34 executing program 5: mmap(&(0x7f0000000000/0x583000)=nil, 0x583000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000583000)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004d5000)={0xfffffffffffffffb, 0x8, 0xc9, 0x0, 0x1, 0x1a, 0x9}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000471000-0x1d8)=@newsa={0x1d8, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0}, [@algo_aead={0xe8, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x99, 0x80, "baab54f233d4bfbe68dbb9a3567a994dcced29f1adf28ab25218ec04abef93f8009ecfc8d7f709a08ef070d7f48ac71406d5ca58fc21e2075811cf8aff58dcc3e57779dbfca9f0b2a2baf5e897756ad5c3cc235c3c0f265e17f313fb9b9a12a506369809146914dc0f6b2916231abf93faf72d4303954c9bdfc16f1e9af7de03857f0cc4bbdd47171e0b7c1b4a0d6d1be5cd51ea0000001f8c"}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f9e000)={0x0, 0x6}, &(0x7f0000d85000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x2a, "e06bd261070ac8318944eecf1369c5d431a3e6aa62b2022ebe1434979a06a5f7a38112b52b188762a72e"}, &(0x7f0000001000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x7, &(0x7f0000002000)="1ab00faa4f0eaee81715fe81d25363dca115623d2eb1bfe10000000000000002c5cf6a5696a956a0dda55ac71c4e48f76336ebd0c15f7ac5680c076dc7f2ce502d5cc87765503095d6d8a05aee51ca0fae1234f3c9bf847c6ffa38f0b286d20ab1e8c5501bd9c11ac5eff7e7f3beb06c8dbcd31b0624f133c6dcbfac98c3720a0b5c492b7cb941280281d54297a827d6f9085bdf31d2a0774fc873b55613bfe45ee43c26a12702a4fd3f3414e1d041ebfa49ca65b0d8ebe62d1a39a45a4c0e617267911b2dc52954318358a6") openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000ea1000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x880000800, @ipv4={{0x15, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x0, [@loopback=0x7f000001]}, @cipso={0x86, 0x6, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @rr={0x7, 0x15, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @end={0x0}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x2, 0x5}}}}}, 0x0) 2018/01/03 00:32:34 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003dc000/0x2000)=nil, 0x2000, 0x12) mincore(&(0x7f0000679000/0x4000)=nil, 0x4000, &(0x7f000004b000-0xf3)=""/243) 2018/01/03 00:32:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\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 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a5000-0xf)='/dev/sequencer\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000805000-0x50)={0x10, @tick=0x3, 0x6, {0x5, 0x5}, 0xfffffffffffffffe, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002df000-0x18)={0x1, 0x9, 0x217, 0x40, 0x97e, 0x101}) read(r0, &(0x7f0000c1b000)=""/102, 0x66) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000b7000-0x11)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a6c000-0x10)={0x0, 0x68, &(0x7f0000aef000-0x68)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ef}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffe1}]}, &(0x7f00000a0000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000017a000-0x6)={r3, 0x3}, 0x6) r4 = openat(0xffffffffffffff9c, &(0x7f0000e4d000-0x8)='./file0\x00', 0x2, 0x18) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00002bd000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f000016a000-0x4)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/03 00:32:34 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 = creat(&(0x7f0000843000)='./file0\x00', 0x0) fstat(r0, &(0x7f0000ffe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unlink(&(0x7f0000460000-0x8)='./file0\x00') accept4$llc(r1, &(0x7f000049b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000228000)=0x10, 0x800) 2018/01/03 00:32:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00009c4000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000)=0xc93, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00008fc000/0x18000)=nil, &(0x7f0000002000)=[@text16={0x10, &(0x7f0000001000)="a3000065660f3a61de136766c7442400225b80dd6766c744240200e18a046766c744240600000000670f011c240f07baf80c66b8eb1ccd8f66efbafc0cecb888008ed80f23b80fc7280fc76977c0ce40", 0x50}], 0x1, 0x21, &(0x7f0000002000-0x20)=[@cr0={0x0, 0x20040000}, @dstype3={0x7, 0xe}], 0x2) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000002000)=0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004000)={0x2, "b4ca8c82ca84"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000005000)=""/93, 0x5d, 0x2, &(0x7f0000005000)={0x3, {"e92c9f55c4966f"}, 0x3}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000006000)="d0f4145d2787f5326ea2434b369c972a7ac5afea040dc81e91485f61285eaa5d31fd2efe37f3ed223179df25617cb08e", 0x30, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000004000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sendto$inet6(r0, &(0x7f0000000000)="14fcc334a0b62a59c782301ebe0e500d12dec68e3e724cfb66931adceeae627eba12b10ca9b1a4bd29f9ab7ca161efb63857036170b5f56f3c09b1ae060c1f449f9d89c7c340fc4690461b4f12a5fe096118ac35b24b1a27efb126c448200f4d9569de110df55924a9da757fff759b4a51262c6e85c4701a63744adb4f8bf7e29e973986a9923a248154cab07192afe50e8063cbf19ef4f44de5b20113f73df2dc5889cd91b83041e40654df5c9b29ef06005b49e53d416d", 0xb8, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000003000)={0x0, 0x0, 0x0, 0xf70, 0xfffffffffffffffb, 0x0, 0x0, 0x6, 0x0, "52c7f86d379d7f43f9839253a542e97cb7204390d502aa4abae6102e8caf5158297a3e1f142facc10c4e08bf47f2cdaf4c95781bc578d4eddae4c0f64c707643", "de3c957229cb7cf9757471b395ae7e05fc9eded0ebd5dc51c4889a8dbad23bab2b7271749d9f0b6d2211ae6e779cfb2b88db77e55f59756c44e45698780e202b", "beaeedd48f15a39b3d50583a0c30b71138666758fc81fd34fad63a6896615bdb", [0x6, 0x2]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000007000)={0xf5f8}, 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000008000-0x1)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000008000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1880, 0x7ff, 0xa3d, 0x400, 0x4, 0x20000, r1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000000a000-0xa)='/dev/vcs#\x00', 0x401, 0x0) 2018/01/03 00:32:34 executing program 3: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005b9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00005bc000-0x8)='keyring\x00', &(0x7f00005bb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f00005bc000-0x3c)=""/60, 0x3c) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00005bb000)='/dev/usbmon#\x00', 0x4, 0x433c8f134e68c47a) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005bb000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000432000)=0x14) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005bc000-0xe)={r3, 0x952c, 0x3, [0x7, 0x3, 0x8001]}, &(0x7f00005bc000-0x4)=0xe) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005bc000-0x4b)="120308008877bccc34bbaec956cf5951b40deb00007fffdb381d21ef6e28302de9333c9bb3de855087687704314fbdf26d079d7423c51baa4ca0805971ea8bcb50cf47a03415a30cb38aa7", 0xfffffffffffffdb0) [ 86.877280] QAT: Invalid ioctl 2018/01/03 00:32:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d6c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000736000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x3ffffffffffffffe, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000690000)={0xea27, 0x4, 0x401, 0x3f, 0x10, 0x1}) fcntl$setown(r1, 0x8, r2) socket(0x800000006, 0x5, 0x10001) fcntl$getownex(r1, 0x10, &(0x7f0000120000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/01/03 00:32:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000f53000-0x87)="646576746d70667300684835a239de5e1d80f990a7c9e66f6400d5f26a7c19742bd2eac0390e13010e527c9201ab580c09102a4a99a4e04615160bb4b14262263de099ce500a9a68fe3a59772d38dcb9a4c70107276e9a48f34c493186e82134f6f5979dbbf4200068404c051c535c86ec7aa4ced2f05fb999f3fdf5671d7b0000000000001000", 0x85030, &(0x7f0000613000)="") setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004e5000)={@empty=0x0, @multicast2=0xe0000002}, 0x8) 2018/01/03 00:32:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001f7000-0xb)='/dev/vcsa#\x00', 0xd, 0x10000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00001f3000)=0x1) unshare(0x24020000) r1 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000e41000)=""/78) 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) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e88000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6122}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x2, 0xfffffffffffffffe, "f896311d581488acb9eb763e637e525898d0e05008b2c81a1714d44b33ac2d915831a8fc8627a71f3fe5b1f95ee561e370b305a6d1069ce9c578fc24ae1d839b7277e535c0450b983b89ebd4ec81ea1f"}, 0x160) 2018/01/03 00:32:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004ae000-0xc)='/dev/rfkill\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000be8000-0x10)={0x8, &(0x7f00005b8000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000074000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d39000)=0xfffffffffffffd0a) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000b0d000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x3, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="256c0e28b8e79998", 0x8}], 0x1, &(0x7f0000009000-0xb8)=[{0xb8, 0x11f, 0x10001, "02617b814ffeb934b30efed5753f49d4bebb48772b85a53bdc0e4b03a77fc8b70a06a832989b61a656754540b467dd871fde9a63b61fcbccd7889403dd7e8946d6f2a8a19ccec29fa253117e604f1510d9d36949b21e430d9aa10d1902236e0104570cc819cf9c53680a2fd5b28a3b9906003e5c27ecc235e5249329b8f958b1425f8d926012a8885c59473c5c5a333c0f4b460b5c6cf79cb94c4780868ef0e23ed1a5f035039d"}], 0xb8, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) getrandom(&(0x7f000068e000-0x17)=""/23, 0x17, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000eff000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000013e000)=0xb) ioctl(r3, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r3, 0x4, 0x2800) read(r3, &(0x7f0000000000)=""/154, 0x30) 2018/01/03 00:32:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 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) pipe(&(0x7f0000132000-0x8)={0x0, 0x0}) accept$ax25(r0, &(0x7f000017b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d68000)=0x10) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001) 2018/01/03 00:32:35 executing program 3: r0 = open(&(0x7f00001c0000)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0xead, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000076f000)="240000003200ff0314f90027140800000000001008002100ff6900ff0800000000000000", 0x24) 2018/01/03 00:32:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00006db000-0x4)=0x0) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/01/03 00:32:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x2, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x200000000000022f, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) [ 86.941502] QAT: Invalid ioctl 2018/01/03 00:32:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000efd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000037f000-0x10)={0x9, &(0x7f0000883000)=[{0x6c6, 0xb7df, 0x218, 0x3}, {0x4, 0x9, 0x1c, 0x400}, {0xffffffffffff2b68, 0x401, 0xf3ae, 0x6}, {0x7, 0x9, 0x81, 0x5019f504}, {0x81, 0x7, 0x7fffffff, 0x6}, {0x48d1, 0x0, 0x7, 0x2}, {0x7f, 0x7, 0x100000000, 0x0}, {0x400, 0x6, 0x2000000, 0x0}, {0x0, 0x8000, 0x2, 0x40}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f000073f000)=0x594, 0x4) [ 86.995436] tc_dump_action: action bad kind 2018/01/03 00:32:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000b12000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000127000-0x8)='./file0\x00', 0x600000, 0x8) ioctl$KDSETMODE(r2, 0x4b3a, 0x36) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ffb000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000273000-0x5c)={0x200, 0x1, {0x0, 0x3, 0x7ff, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_getsetattr(r1, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:35 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000194000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x2, 0x4) r2 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r2) 2018/01/03 00:32:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40000000000001, 0x0, 0x80000040fe, 0x0, 0x0, 0x80000000, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x1000001, 0x3, 0x3, 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, 0x2, r0, 0x1) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00001ba000-0x10)={0x0, 0x100000, 0x0}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 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}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_tcp_buf(r5, 0x6, 0x8000010, &(0x7f00005c7000-0x2c)="6f00216f2f770b52dbff002995d8232aa5c56427bf9a1ed5ec0a00f7ab0000dbffffff095df1199a906506", 0x2b) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f000018d000-0x4)=0x0, &(0x7f00000ab000-0x4)=0x4) socket$bt_l2cap(0x1f, 0x7, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000006000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f0000a04000+0x67c)=""/16, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e2a000)={0x0, 0x235e7876, 0x6, 0x1000000000, 0x0, 0x4000007f, 0x4, 0x7, {0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x4, 0x2, 0xfc, 0x8}}, &(0x7f0000163000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000818000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x6, 0xde6, 0x4, 0x5, 0x4, 0xbb, 0x8, 0x0, 0x8, 0x7, 0x0, 0x200, 0x10001, 0x7fff]}, &(0x7f0000a9d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009bc000)={r7, @in6={{0xa, 0x0, 0xffffffffffff8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x9, 0x2, 0x8}, &(0x7f00008aa000-0x4)=0xa0) sendmmsg$alg(r2, &(0x7f00006be000-0x70)=[{0x0, 0x0, &(0x7f0000122000)=[{&(0x7f0000f42000-0xf4)="e4d9534f6693738315aece5e01ffdb59a30bbaf74553d4909b8c0128bce341656958e7a86f1be78f26b1263a72927da8db34f686af2a5a2ff8c41aa8171ed64ed941c85e66b070f3da3047851b55a0dc465fcf0becb02adf6568ba96151ab51efaa5a9edc92df63d5366c7a2920bba2521423913f4959d9ac2244b9c83c3a1c50f6132cfad0355c381bee772a6b877c236c36fc78556ab83528b27ac63b54b5d5da6ab62e4b55e4e6da326bab89a0b9d44dc2a106c6179fcf495111a369fd62e59d686b1c6d0bb9171bf778ca6be08c58bf756fb8004e29b239f98fd1f909dc59e41e1ef76833bbb77b366184eae83d40ea36356", 0xf4}], 0x1, &(0x7f0000025000-0xb0)=[@iv={0xb0, 0x117, 0x2, 0x97, "4bce49d6d5161ce8d67798ce9b48be5d45738e92b90661335106faf2cae2452b7543bf2e2ce49bc0f295da7e6962ccd3bf95af4300fdefb5bad28103ba29853e52fa6e277ae1b8c6903f64d5000eee97cbcc21c8a054d8901ac79b34cb822e948e7e59e33b4a10d928c2500261401f5d729e0fdd2506e28cb8d39660881b07a8b8a1b1ea1662aa1122ef7e157cc506c44627407e4a19a3"}], 0xb0, 0x4000000}, {0x0, 0x0, &(0x7f0000c0c000)=[{&(0x7f0000900000-0xee)="bd7cf41a61215c27420468afec3790acfa1dfe8072ce17a2cc0b793f5f32c76ed992a024b0233fff9f477fd673450ab36c3d89c15136896ccdcc90cda932dc03835c3b80e7169081bf650ba48c7ad6f6db15637b0de3489408955ec5fc47740a38cdd4239e87bc0fe10e4286a4761e656720701ff500336a99bd9d6ca48a171373ea19a9c9b17bed2abc42dfa145b7adc496e22c9fc2d55384c094e877c33ff2f32c8c08caff12de0bc8ff21ff34a677b45c446795a5ecdf87c3bbc48f03d3711f1c885c14d8ed3ee9269c33a7dbd1a049769e3610dbab662aeb0de6a3a588b659477ef90d96083ddf0e08f305c4", 0xee}, {&(0x7f0000a52000)="7192a3d53d9896335214df060f86a62ebb0d7ee85a", 0x15}], 0x2, 0x0, 0x0, 0x20000000}], 0x2, 0x20008800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d5e000)={r8, 0xd1bc, 0x7ffffffffffffe, 0xc5d, 0x3, 0x6}, &(0x7f00009bb000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008c4000-0x101)={r9, 0xf9, "002bbf16b2a840932a0bc80f05808f58ad92c4df41992e1b8f49613d355cb26a1494531e269db63c59dbcd07e7a4acf54540b0ce31245e4b2dbe08a12f85acbbb53c32177f2d44a4634d62cbcf67fb51d73672033470e790d915b595bbf65a8999c4a06c537131427701e6ffa6898fba95f6bb08b41cebcb1a5932787c5fed43f2661cfbbf601af722c992af3edbe2b1615cd73b709cf9d8a9bf258a2e28e83d267d5a79512b4d6d7df9c9b9b078780c1e2f16a6b98d61b7baa84764473145fcdcd36c636082cc0d7b7ab94b0a12444031651177bb007c18566ca9474e0c51db98a6806aadb88beb207f5709e8dce121ce3f7f4a642c7b3dfb"}, &(0x7f00002fe000)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000c09000)={r10, @in6={{0xa, 0x2, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x853, 0x80, 0x0, 0x81}, &(0x7f0000272000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mremap(&(0x7f0000fce000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00004ed000/0x3000)=nil) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r3, 0x409, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x10002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x800000000, 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) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r11, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x4, 0x100000001, 0x6]}, 0x5c) 2018/01/03 00:32:35 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000e45000)='/dev/sg#\x00', 0x7, 0x2000) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009eb000)={0x0, 0x0, &(0x7f000029e000-0x20)=[{&(0x7f00006af000-0xd1)="5d5e8a121a1420ee8ce1c5d2649d6751", 0x10}], 0x1, &(0x7f0000824000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000013a000-0xc)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00005a3000-0xb)={0x79c9, 0x100000001, 0x2, 0x75, 0x6b3, 0x1, 0xa0d, 0xdfd3, 0x8, 0x1, 0x3ff}, 0xb) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000600000-0x20)={0x20, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000f7d000-0x10)={r4, 0xd1}) 2018/01/03 00:32:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000047b000-0x10)='/selinux/access\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000682000-0x8)={0x10001}, 0x8, 0x800) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009de000-0x3)=0x0) capset(&(0x7f0000000000)={0x19980330, r3}, &(0x7f0000a3e000)={0x1, 0x0, 0x0, 0x14c6, 0x0, 0x4}) 2018/01/03 00:32:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000010000)=0x3, 0x4) creat(&(0x7f00006b5000)='./file0\x00', 0x86) unlink(&(0x7f0000f3b000-0x8)='./file0\x00') sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x200000000000000, 0x3f, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/03 00:32:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) 2018/01/03 00:32:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f00008c1000)='/dev/rfkill\x00', 0x140, 0x0) syz_open_procfs(0x0, &(0x7f0000b98000)='net/ptype\x00') r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f000083c000-0xa)='schedstat\x00') close(r0) 2018/01/03 00:32:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000081a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00003c7000-0x30)={0x7fff, 0x9dd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d34000-0x4)=0xc) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000026000-0x4)=0x0) r2 = getpgid(r1) perf_event_open(&(0x7f0000972000-0x78)={0x7, 0x78, 0xfffffffffffffffc, 0x8f9f, 0x8, 0x2, 0x0, 0xffffffff, 0x100, 0x2, 0x5, 0x7, 0x8, 0x75, 0x0, 0x3f7, 0x7, 0x1, 0x3, 0x80000000, 0x8, 0x5, 0x40, 0xa8, 0x4, 0x4, 0x1, 0x0, 0x401, 0x3, 0x65bd, 0x4, 0x0, 0xd89, 0x7f, 0x9, 0xedb4, 0x7, 0x0, 0x3, 0x7, @perf_config_ext={0xffffffffffff203f, 0x401}, 0x80, 0xf4, 0x3, 0x7, 0x800, 0x9, 0x200, 0x0}, r2, 0x9, r0, 0xc) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f06000)=""/152, 0x98) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r3, 0x40046104, &(0x7f00006bc000)=0x0) 2018/01/03 00:32:35 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e72000-0x4)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc9000-0x8c)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002e3000)=0x8c) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fc9000-0x8)={r1, 0x5}, 0x8) 2018/01/03 00:32:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000ba5000/0x18000)=nil, &(0x7f0000c14000)=[@text16={0x10, &(0x7f0000c63000)="0f093e0fae780326f3670f201064dd8301000f209cba4000b000ee0f211bbaf80c66b820e8538466efbafc0cb80080ef0f01cb660f09", 0x36}], 0x1, 0x0, &(0x7f0000231000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000024a000-0x40)={0x80000000000000, 0xf000, 0x3, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/03 00:32:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5450, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) getpgrp(r3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000099f000-0x4)=0x0) syz_open_dev$binder(&(0x7f0000511000-0xd)='/dev/binder#\x00', 0x0, 0x800) poll(&(0x7f00005a9000-0x8)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2018/01/03 00:32:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) fcntl$setstatus(r0, 0x4, 0x800) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/03 00:32:35 executing program 1: socket(0x1e, 0x1, 0x0) 2018/01/03 00:32:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xd54)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000059d000)=0x100) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000)={0xfb9, 0x8, 0xd3, 0xf1, 0xb20, 0x100, 0x800}, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x8008, 0x7, 0x5, r3}, &(0x7f0000002000-0x3)=0x10) r4 = shmget(0x0, 0x4000, 0x1000, &(0x7f0000a32000/0x4000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000002000)=""/132) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000004000-0x5)={r1, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xf, 0x4, &(0x7f0000001000)=@raw=[@alu={0x7, 0x9, 0x7, 0x0, 0x6, 0xfffffff4, 0xfffffffffffffff5}, @jmp={0x5, 0x4e, 0x6, 0xb, 0x6, 0x0, 0x19}], &(0x7f0000004000)='GPL\x00', 0x9, 0x52, &(0x7f0000005000-0x52)=""/82, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000005000)=""/239, 0xef) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000007000-0x4)=0x9, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000007000)={r3, 0xff, 0x30, 0x1ff, 0x800}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000008000+0xc5a)=0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r5, &(0x7f0000009000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000000b000-0x18)={0x5, 0x401, 0x4}) 2018/01/03 00:32:35 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000991000)={0x6, 0x0, [{0x368, 0x0, 0x3ff}, {0xbbf, 0x0, 0x514}, {0xbbc, 0x0, 0x81}, {0xb9e, 0x0, 0xf77}, {0xb6b, 0x0, 0x711}, {0xbff, 0x0, 0x9}]}) r1 = inotify_init1(0x0) inotify_rm_watch(r1, 0x0) 2018/01/03 00:32:35 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authenc(tgr128-generic,ecb(cast5)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32", 0x80}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/128, 0x80}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 00:32:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000004, 0x13, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000878000/0x18000)=nil, &(0x7f000005a000-0x18)=[@text64={0x40, &(0x7f0000536000)="c4a109d4d70fc76f00c48189feccc42111d8180f2251360f082e0f95ed410f01df1179a1f24a0f2cca", 0xfffffffffffffffd}], 0x1, 0x0, &(0x7f00000f2000)=[], 0x0) 2018/01/03 00:32:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000b17000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x400) r1 = syz_open_dev$sg(&(0x7f0000c25000-0x9)='/dev/sg#\x00', 0x7, 0x8000) renameat(r0, &(0x7f0000af1000-0x8)='./file0\x00', r1, &(0x7f00003fe000)='./file0\x00') r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0xe, 0x8) r4 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004bb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='eql\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f000086d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}}, 0x36) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000915000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f000082b000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f000055b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001, r6}) 2018/01/03 00:32:35 executing program 6: getgid() r0 = socket(0x10, 0x400000000000002, 0xc) write(r0, &(0x7f0000c47000)="1f0000008701fdde000002000000fffffff80009000680060000060000001a", 0x1f) 2018/01/03 00:32:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f00000a7000)=0x0, &(0x7f0000765000)=0x0, &(0x7f000036c000)=0x0) getgroups(0x1, &(0x7f00004cc000)=[0x0]) setregid(r1, r2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007fc000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) openat$kvm(0xffffffffffffff9c, &(0x7f0000297000-0x9)='/dev/kvm\x00', 0x10000, 0x0) 2018/01/03 00:32:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000070f000-0x1)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000084f000)={0x5, 0x1ff, 0x4, 'queue0\x00', 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]}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00006e6000-0x40)={0x7, [0x100, 0x5, 0x1f, 0x1, 0x58f34bff, 0x0, 0xffffffff]}) creat(&(0x7f0000def000)='./file0\x00', 0x0) madvise(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/03 00:32:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000046a000-0x4)=0x10, 0x4) poll(&(0x7f0000fa3000-0x8)=[{r0, 0x0, 0x0}], 0x1ffffffffffffd9d, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000774000+0xf27)=0x1, &(0x7f0000b14000-0x8)=0x2) 2018/01/03 00:32:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000521000-0x15)='/proc/self/net/pfkey\x00', 0x202003, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bfd000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb6000-0x4)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000bea000)={0x0, 0x80000000, 0x9, &(0x7f000044e000)=0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fd5000-0x50)={0x4, 0x1000, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) get_thread_area(&(0x7f0000be0000-0x10)={0x20, 0x20000000, 0x1000, 0x5, 0x0, 0x3fb, 0x6, 0xf, 0xd9, 0x9}) 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) open$dir(&(0x7f000036a000)='./file0\x00', 0x20000, 0x20) 2018/01/03 00:32:36 executing program 6: r0 = eventfd2(0x8e77, 0x80800) write$eventfd(r0, &(0x7f0000fbf000-0x8)=0x20, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000021000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00000de000-0x1000)="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", 0x480, 0x0, &(0x7f00000f2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffc, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000133000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b1e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000245000)={0x0, 0xff, 0x0}) sendmmsg(r1, &(0x7f0000c97000-0xe0)=[{{&(0x7f0000633000-0x58)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006c7000-0x18)=[{&(0x7f00008f0000)="0f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/03 00:32:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000068e000)={0x10000, 0x3, 0x1, 0x1000, &(0x7f0000031000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ab3000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fdatasync(r0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000921000-0x8)={0x1, 0x7fff}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ebb000-0xe0)=[{0x0, 0x0, &(0x7f0000f4e000-0x40)=[{&(0x7f0000b6c000-0xa2)="20aa1f18e7aaba45aa8928f654e5b3f7a9ed1a0773ce8407b173ab948a8e781f1573363e82b6d6ba7699fb157ea8b9d9c356ac18a5c5cee38da2d1645e08aa7634276f2dc8098e317bb0db5d2edc", 0x4e}, {&(0x7f00009c2000)="c71aa21cc04a95411fc4bd32c2d5cd71fb069c2a03859539ea56ed1b68311951711c2b770fd32bf0b9b27f20c5ef951450b3", 0x32}], 0x2, &(0x7f0000ceb000-0x118)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) sendmsg$key(r0, &(0x7f000054c000-0x38)={0x0, 0x0, &(0x7f0000b67000-0x10)={&(0x7f0000ee6000)={0x2, 0x18, 0x1000, 0x0, 0x15, 0x0, 0x4, 0x2, [@sadb_lifetime={0x4, 0x3, 0xaec, 0x2d, 0x2dc7, 0x1ff}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x100}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x1, 0x7}, @sadb_ident={0x2, 0x0, 0x7ff, 0x0, 0xb66}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x40080) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f000054d000-0x6f)=""/111, 0x0, 0x0}, 0x28) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10b, 0xde, &(0x7f0000fc7000)=""/4, &(0x7f0000fd6000-0x4)=0x4) 2018/01/03 00:32:36 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0xfad)={0x0, 0x0}) unshare(0x8000400) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000eef000-0x8)={0x0, 0x7fff}, &(0x7f0000eee000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000751000)={r2, 0xfffffffffffffffc, 0x1, [0x8]}, 0xa) accept4$inet6(r1, &(0x7f0000eee000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee9000)=0x1c, 0x0) 2018/01/03 00:32:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) 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) io_setup(0x0, &(0x7f0000c6b000)=0x0) symlinkat(&(0x7f0000401000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000dbb000-0x8)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fe9000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0e000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000014f000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) shutdown(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ca8000)='/dev/usbmon#\x00', 0x225ffaa0, 0x2000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000670000)={0x2, &(0x7f0000d32000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000935000-0xa8)={0x0, 0xa0, "831603ad85c617658eaceae388a41a985a72f6e5f20660e33114c3b8e5113a25a132af8c641f96de279f2579514d3a696271c2e3ebf46783dc9b93e1178fba42dd2e71e6d5d119f9a453ac0a68c1ef1e8b3886863eacbc7e47873026ade66a2eb0124d7dcbd9e1470ff4f01320583e29d10e2be58f1aa4b39d0ad795a278ce8579e6dcd4e0def154849844b9228de1a3bc13a22f833e5a004b0346ff7172a232"}, &(0x7f0000e6b000)=0xa8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000075d000-0x8)={r2, 0x1f}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000530000)=0x0) 2018/01/03 00:32:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x806, 0x0) write(r0, &(0x7f0000440000-0x270)="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", 0xda) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000be8000-0x4)=0x0) ioprio_set$pid(0x2, r2, 0x100) unshare(0x400) r3 = memfd_create(&(0x7f0000d97000)='\\md5sum!\'bdevGPL\x00', 0x1) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000eef000)=0x9, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000eee000)={0xfffffffe000, 0x8, 0x100, 0x400, 0x0, 0x1}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000baf000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b67000+0xa82)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000475000)={r4, 0x4, 0x30}, &(0x7f0000362000)=0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000ef1000-0x2)=0x9, &(0x7f0000d68000)=0x2) r5 = shmget(0x0, 0x2000, 0x80, &(0x7f0000a70000/0x2000)=nil) shmat(r5, &(0x7f00008b2000/0x4000)=nil, 0x4000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000ef0000-0x14a)="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", &(0x7f0000eef000)="f3459e395d5a3ec474eca231f1d215812494d07d92c175d47b3415db22f397870d3a75a6d61aaa041097ef24bc707b37aa83edc4ed0f11cdc7bc36007aea1d92c9429668f1426166c099b62ce584fa1015727b8b2c155333abd47434afe976bb078eaf81f71a6f2689172067a6316fe2eb497951eaa1959b390ad5c588bc86b4f950bdfe2344099cc72a0496fffe459719f5ee31d46516b33f258b43bcc5a6409f1dd96fbd369dcabd8c48d7287d9154695f81e447b43425e001aa312c1a4a3af65be5", 0x0}, 0x12) io_setup(0x0, &(0x7f00005c3000-0x8)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r6, &(0x7f00007c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x44, r1, &(0x7f0000ef2000-0xd8)="5d09700682687f96fd36f4993ee35acc2e67999f85226a034fcc9a21124f6ecd6b822b0b8ed5f7bfe9d9f227eb4ec119f40cd71041859d0f96e06c8a913718d7ce81a1b78cf11de9f36db225acc7693472a03737db77b7e2e60592fe1d03ec9e01729415b076440da2bc2a33f4ce454b6cc4a25be59ea544403c48da8383e9f8af612761389fd05a4a318bb335aa9f07094a6aca7e89d85c7fb9789524826bd00b4f4584beb6317185ab1865848b69fbd472ebb4a3b21cdc25385ea045b327a6bb603bfff19962ac6e7c901bda2a6e8427af1abf28db7383", 0xd8, 0x800, 0x0, 0x0, r3}, &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101041) clock_gettime(0x0, &(0x7f00007e4000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f000095c000-0x20)={{r2, r3/1000+10000}, {0x0, 0x0}}, &(0x7f000097b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000421000)={0x0, 0x0}) waitid(0x1, 0xffffffffffffffff, &(0x7f00008db000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000972000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e24000-0x10)={0x0, 0x0}, &(0x7f0000e86000)=0x10) write$evdev(r0, &(0x7f0000a12000)=[{{r4, r5}, 0x20000000001, 0x4d, 0xfffffffe}], 0x15) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/03 00:32:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ec9000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000001000-0x806)="97", 0x1, 0x3, &(0x7f00006f9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003a8000-0x8)={0x0, 0x1}, &(0x7f000041e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000455000)={r1, 0x1, 0x20}, &(0x7f0000903000-0x4)=0xc) 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000083c000-0x8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f00005fb000)='ext2\x00', 0x0, &(0x7f00006ca000-0x9a)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000c35000)={0x2, 0x8, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:36 executing program 3: mmap(&(0x7f000087c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000087c000)='/proc/self/net/pfkey\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0x8}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000087d000-0x87)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f000087c000)={0x100000001, 0x4, 0x4, 0x4, 0x2}) 2018/01/03 00:32:36 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={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000c69000-0x38)={&(0x7f0000809000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008da000)=[], 0x0, &(0x7f000018a000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x0) ustat(0x7, &(0x7f000035f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f63000)='/selinux/create\x00', 0x2, 0x0) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cea000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000672000)={@rand_addr=0xfffffffffffff001, @rand_addr=0xfffffffffffffffc, 0x0, 0x6, [@multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0xffffffffffffffff, @rand_addr=0xb99]}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000517000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d12000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) 2018/01/03 00:32:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00007b5000)='oom_score_adj\x00') lseek(r0, 0xfffffffffffffffe, 0x4) 2018/01/03 00:32:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004cb000-0xa)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x0) clone(0x2000, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="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") io_setup(0x0, &(0x7f0000907000)=0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a80000-0x8)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x8000}], 0x60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d75000)='/dev/hwrng\x00', 0x0, 0x0) ioprio_set$pid(0x2, 0x0, 0x7eb0) ioprio_get$pid(0x2, 0x0) sync() sync() syz_emit_ethernet(0xffb0, &(0x7f0000c9a000-0xc9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @llc={0x0, @llc={0x6, 0xfe, "f8", "db3fad21111826a141f0205b19c82acd470246e7b5152f3def4b115d01be9c01ad17d91bdc1bc2ca547beaf418126614181014fbe20fd9295a33f2e57ed8147afbfe3fa2d09fc53b000bc51b90530c25d71332ba08fc67e3cdd11ee5a2108d577b9f1c47953a317171360cfb4060e6cbef9320d1eb3bb89e7087c386bdfc7f103ca8bfbf52168c8290f51012dd47b8d1d0aa70958c2c4ff3b55094208a4ee0009b653b3fec0371b348935813a8c939aa10ada19b6e1a"}}}}}, 0x0) 2018/01/03 00:32:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(0x0, &(0x7f00009cf000)={0x3, ""}, 0x8, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000239000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl(r0, 0x1, &(0x7f0000c80000-0x3a)="490b00827b54c25e1570516790df6c49eba018a27ffc61868140930074d921cf4fa4800323ef72fe18b597b3ccc107619d1012eca7257374ecdd") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002e8000)={0x80000000, 0x0, 0x0, 0xe6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00005bb000)={r1, 0x4}) msgrcv(0x0, &(0x7f0000815000-0x60)={0x0, ""/88}, 0x60, 0x2, 0x2000) msgrcv(0x0, &(0x7f0000f6e000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000996000-0xc)={&(0x7f0000f23000-0x8)='./file0\x00', r0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000da8000-0x4)=0x0) kcmp(r2, r3, 0x3, r0, r0) 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0xf, 0x100000000) r0 = syz_open_procfs(0x0, &(0x7f0000207000)='task\x00') lseek(r0, 0x0, 0x7) ioctl$TIOCCONS(r0, 0x541d) r1 = request_key(&(0x7f0000fa7000)='ceph\x00', &(0x7f0000d21000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003f3000-0x13)=']}vboxnet1selinux-\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000828000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'rfc4543(gcm(aes))\x00'}, 0x3e0761b549383bb5) pwrite64(0xffffffffffffffff, &(0x7f00008ad000)="", 0x0, 0xfffffffffffffffd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007ba000-0x14)="f573090000000000080000000000000000000004", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000666000)={0x0, 0x0, &(0x7f0000c8a000)=[{&(0x7f0000e8e000-0x36)="c345c8485463c2954df2e86e4c8adf9564f0f485f4618baf343c0e4266cb03d8", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000fde000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 00:32:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001c3000-0x4)=0x1, 0x4) r1 = socket$inet(0x2, 0x803, 0x3) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x9, 0x0, "9a"}}}, 0x27) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000a77000/0x18000)=nil, &(0x7f0000c04000)=[@textreal={0x8, &(0x7f0000125000)="363e36640f5d1071f8670f01cbb801008ed866b9b40a000066b80080000066ba000000000f306dd8e7d207f0294e9498", 0x30}], 0x1, 0x11, &(0x7f0000f0d000)=[@cstype0={0x4, 0xc}, @cr0={0x0, 0x32}], 0x2) 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002bf000-0x9)='/dev/rtc\x00', 0x4801, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00003c4000-0x83)=""/131) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) msync(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x4) prctl$getreaper(0x9, &(0x7f00000a7000-0x8)=0x0) memfd_create(&(0x7f0000bd0000)='m', 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fremovexattr(r1, &(0x7f0000a01000)=@known='com.apple.system.Security\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x1c01, &(0x7f0000c36000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/01/03 00:32:36 executing program 5: futex(&(0x7f00003ed000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x40000003) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000716000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001fe000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x6, 0x2, 0x2, 0x7fff, 0x7, [{0x1f, 0x80000000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8000, 0xb9d, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x100000000, 0x4, 0x0, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0xcc6e, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x8001, 0x3e, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x68, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xc3b6, 0x6, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) timer_create(0x5, &(0x7f00005fe000-0x60)={0x0, 0x3c, 0x0, @thr={&(0x7f00000a6000-0x90)="493d7f7cac63860430ce2893eff418f7b0235a261c676543b38891ab21111cb4f88096d29aa0bd6ce7f1ff1df73402ad2b970964e3d56dea59dd9b1b99a0d2b82867863b3275da387663f340bf73f20e8e516e996aa5f051341ce7948092cd684d535dbf0ef22e1b4aafef421e18620c8ae05709b12b6d0cb9100f81b0fd8e7f968dfce79630aa275bb6e8142214c203", &(0x7f00009a5000)="5b9f3f393654b07bbc91c4308015ab42a44245a7235102d491"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000014a000-0x4)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000713000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) timer_gettime(r1, &(0x7f00009a5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x8000002000) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000829000)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1, '6'}, &(0x7f0000d81000-0x4)=0xc25580118a2979ab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000000000) writev(r0, &(0x7f000009f000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000728000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b2c000)="874ad1368b0618d43216c787e0ac7678a90587218006c562d821c62c50fe610a4eb59c213b0ad5ab22bbb7bfc8bdb640b3ae233e8e76c7dfe44adf5670a1455cb619bc1d09a442ecc848a16e0f95c19f606f4a9d58127f77b65d", 0x5a, 0x4000, &(0x7f000065a000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff8}, 0x1c) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000085e000+0xdc3)=0x0) syz_emit_ethernet(0x42, &(0x7f0000940000-0x47)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @generic={0x0, 0x9, "e8a6eebe9e4073"}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b2d000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000774000)='oom_score\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00001e6000-0x20)={@generic="a609967b2f6fd2f53334d85600d81765", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = open(&(0x7f0000310000-0x8)='./file0\x00', 0x180, 0x0) renameat(r3, &(0x7f0000582000-0x8)='./file0\x00', r4, &(0x7f0000732000-0x8)='./file0\x00') read$eventfd(r4, &(0x7f00000d4000-0x8)=0x0, 0x8) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000003000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002a000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r1, &(0x7f000001a000-0x30)={0x30, 0x3, 0x0, 0x9, 0x7, 0x3, 0x3bd, 0x5c}, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000000a000-0x50)={0x100, @tick=0x3, 0x4, {0x1ff, 0x5a1}, 0xfffffffffffffffd, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000025000-0x4)=0x0, &(0x7f0000009000-0x2)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000006000)={0x7, 0x2db2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) openat(r0, &(0x7f000000c000)='./file0\x00', 0x12840, 0x8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000012000+0x22a)=[{&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000021000)=""/166, 0xa6}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f000000c000)=""/143, 0x8f}, {&(0x7f0000028000-0xe3)=""/227, 0xe3}, {&(0x7f0000001000-0xcd)=""/205, 0xcd}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x3}, 0x12102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000002000-0xa)=',7,loself\x00') setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000021000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/03 00:32:36 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ddd000)='stat\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) rt_sigtimedwait(&(0x7f0000aa9000-0x8)={0x2}, &(0x7f0000bc9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000-0x10)={0x77359400, 0x0}, 0x8) [ 88.232663] device gre0 entered promiscuous mode 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ecf000)='/dev/usbmon#\x00', 0x3, 0x111c00) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00004ff000-0x5)={0x7fff, 0x2, 0x7fff, 0x20}, 0x5) close(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e9e000-0xc)={0x80000000, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d91000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000533000)=0x0, &(0x7f0000869000)=0x4) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000303000-0x20)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a0c000)={0x0, 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, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb5000)='/dev/sequencer\x00', 0x103400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cf0000)={0xcd8, 0xffffffffffff329e, 0x1, 0x3, 0x9, 0x25, 0x9, 0x8000, 0x0}, &(0x7f000076e000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d75000)={r1, 0x2}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000b3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000068000-0x4)='tls\x00', 0x4) 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000004000-0xd2)=""/210, &(0x7f0000003000)=0xd2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce2000-0x10)='/dev/input/mice\x00', 0x0, 0x400400) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e3f000)={0x0, 0x2}, &(0x7f0000744000+0x422)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f56000)=@assoc_value={r1, 0x1}, &(0x7f0000742000-0x4)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000fcb000-0xae)="eae291a6e489e053df07667788a75105", 0x10) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x2, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00008f7000-0x18)={0x8, 0x8, 0x4, 0x4, 0x4, 0x100}) pipe(&(0x7f0000d50000)={0x0, 0x0}) sendfile(r1, r0, &(0x7f0000c17000)=0x0, 0x1) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d51000-0x20)={0xf800000000000000, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000c1f000-0x10)={r2, 0x1f}) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d51000)={0x0, 0x6, 0xffff, 0x5, 0x17, 0x9, 0x200000000, 0x10001, 0x8, 0x7f, 0x80000000}, 0xb) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000d50000-0x6a)="d91c25d44c4c33bb808be425b00eddb40e0224338f748b264e2982207025d414d04c5aa1714fa040d428b38f6263ffcf2369155a1954f150d5c7a3d3ddc0e6b13d67689300d30d4cc929721e4db513fc5b89611ddc2ab614fd34d157a148e1bc1dfc995ff3c95fc854b9") exit_group(0x9) 2018/01/03 00:32:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f000068a000)=""/100, 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f6b000)={&(0x7f0000074000/0x800000)=nil, 0x800000}) r3 = socket(0x5, 0x80000, 0x1000) sendmsg$nfc_llcp(r3, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) socketpair(0x9, 0x4, 0xcb4, &(0x7f00007b9000)={0x0, 0x0}) 2018/01/03 00:32:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x3}, &(0x7f0000000000)=0x8) r4 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000-0x28)={@common='gre0\x00', 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) bind$packet(r2, &(0x7f0000003000-0x14)={0x11, 0x8, r5, 0x1, 0xdf, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000003000)="22fa109e498bfab9f538c2c9ef856358bf95", 0x12, 0x800, 0x0, 0x0) connect$packet(r2, &(0x7f0000000000)={0x11, 0x1a, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendto$inet(r2, &(0x7f0000002000-0x3b)="992a6d5ad51d0d494a90eba54e4959a11efd4c3ee9f869a1ba74f3f976b992de08193ccaaf7b1461bfd6b9e74351fcd14ead0851d8a2b55edbb4e8", 0x3b, 0x4048000, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000004000)=0x6000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000006000-0x4)=r4) syz_extract_tcp_res(&(0x7f0000001000)={0x0, 0x0}, 0xe8a, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000006000)=0x10000, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000009000-0xe1)={0xe1, 0x7bd, "962ec6aa50859e1c9b64218d164b625ad6f71c064c822e30910bc7234e83ba86239e9562be1313c14be2f2f078cc02a5f280cdb51d5d9378edc7cd72ac50839cd8199b56cbfefbd3613f35e375f9b84e262a83ccbded0d9256f41626f3c2ce94369fbd76f5d4b2eb6def90fd6ae0462797054bbc6c61cc7e6def0cf92828a861b5999e85254419d361cb021793e88e9cfa6310f67abe2361473aa90a3b7bab1ea20848c05c5764400dfe4c8f5738c7ba0783c4b80ffc61724b196c136c5319433add52dc8444cfa81d8442142268b2c814fb762ca080da08ad"}, 0x100) 2018/01/03 00:32:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006e5000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TCXONC(r1, 0x540a, 0xf69) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000331000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/03 00:32:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c8c000-0xa)='/dev/ptmx\x00', 0x10100, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000865000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000e36000)={{0x8, 0xb58, 0x10001, 0x3ff, 0x3, 0x5}, 0x800, 0x8, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b48000)={0xfffffffffffffffe, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000474000+0x13f)='/dev/cuse\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000ffc000-0x97)=""/151, 0x97, 0x20, 0x0, 0x0) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c4000)='/dev/ptmx\x00', 0x240002, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_pts(r2, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f00004ee000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00007dc000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000233000-0x8)=0x7fff) close(r2) ioctl$TIOCNXCL(r2, 0x540d) dup3(r3, r4, 0x0) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00006d0000-0x4)='(vboxnet0\x00') mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f0000733000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") 2018/01/03 00:32:36 executing program 0: clock_gettime(0x7ffffffffffffff0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000b49000)={0xe4, 0x2, 0x3, 0xfffffffffffffffb, 0x17, 0xa140177}) 2018/01/03 00:32:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xfff, 0x4, 0x0, 0x0, 0x80000000, 0x3, 0x9, 0x1, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x32)={r1, 0x2a, "fe4645232b56e1e514a1f9f6c1969a96b0f738462a8c22546189a037aecb32f4271ac12cb6ec95ecf3e4"}, &(0x7f0000000000)=0x32) r3 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000f2f000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r4, 0x2}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000002000-0xca)=""/202) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x1c)={r2, 0x3ff, 0xa, [0x6, 0xc2, 0x1, 0x0, 0x1c, 0x5, 0x7fff, 0x75e0000000, 0x6, 0x5]}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x375c}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0x4, 0x4, 0x2}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x1000000, 0x9, 0x0, 0x1, 0x1, 0x1, 0xffffffff, 0x4, r5}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000003000-0xb9)="04b84ab0ec9f4befe19e293f4e41b388841c03f2f5a8e5d488aec2a274a246c650fe365ea48dd8fb0cd355eb9f21fb093e2b49fb0d938fdf94f5e67056a339a3f1c79161049f6bcd6c21bbda98c9df73d7eccb3c781f51c75b0ea94ba57ca61df06b6df57609edaf0474fa1bcaf3f7c2f368c09e3bb567005e93c7d54a22908baa772545f1734120bf3862042305b857cc3bbe7c39387474e4681f35e3b99a8b26296b6d1885fff16902f03360a2adaaaf66b59f906ccb7a2e", 0xb9) sigaltstack(&(0x7f0000004000/0x1000)=nil, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000001000)={0x7b, 0x0, [0x1, 0x4, 0x2, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000005000-0xe7)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002000-0x4d)=""/77) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000007000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r11 = getpgid(0xffffffffffffffff) r12 = gettid() shmctl$IPC_SET(r3, 0x1, &(0x7f0000002000-0x70)={{0x2, r8, r9, r8, r10, 0x22, 0x7ff, 0x0, 0x0, 0x0}, 0xae, 0x7, 0xffffffff, 0x80000001, r11, r12, 0x6, 0x0, 0x0, 0x0}) 2018/01/03 00:32:36 executing program 7: syz_emit_ethernet(0x42, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "d5de7ae147c359d4"}, @fastopen={0x22, 0x2, ""}]}}, {""}}}}}}, 0x0) syz_open_dev$usbmon(&(0x7f000044b000-0xd)='/dev/usbmon#\x00', 0x20, 0x2002) 2018/01/03 00:32:36 executing program 3: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00002d8000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x0, 0x3, 0x5, 0x1, 0x2, 0x20}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006c7000)='/dev/vcs\x00', 0x101102, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000-0xc)={0x0, r0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000721000-0x4)=0x0) r3 = getpid() r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e9000-0xa)='/dev/cuse\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000952000-0xc)={r4, r0, 0x2}) setsockopt$inet6_buf(r0, 0x29, 0xd5, &(0x7f0000fbe000-0x18)="02050000e5000000070006fcf31c584c5fe19871b45eb575", 0x18) 2018/01/03 00:32:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000091a000-0x4)=0x0) pipe2(&(0x7f00008c2000)={0x0, 0x0}, 0x84800) perf_event_open(&(0x7f0000def000)={0x0, 0x78, 0x7fffffff, 0x6fd, 0x8, 0x37, 0x0, 0x100000000, 0x0, 0x1, 0x3, 0x200, 0x66, 0x8000, 0x2c, 0x5, 0x7fffffff, 0x3f, 0x40, 0xd7f, 0x400, 0x81, 0x5, 0x0, 0x100000001, 0x1, 0x4, 0x6, 0x6, 0x1f, 0x9, 0x1, 0xfffffffffffffffc, 0x0, 0x100, 0x7f, 0x23, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x1000, 0xc8}, 0x20002, 0x2, 0x1508a158, 0x5, 0x2, 0x10, 0x80000000000, 0x0}, r0, 0x7f1c851f, r1, 0x8) r2 = memfd_create(&(0x7f0000087000-0x4)='\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, 0x2, 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) ftruncate(r2, 0x0) close(r2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) 2018/01/03 00:32:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000007c000)='attr/exec\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x200, 0x1, 0x4, 0x20, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x14, "363edfd5f01725106645db63e26a23a8c243c4ad"}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0xc00000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0xa52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00003d8000-0x4)=0xba151b5, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000c83000)=@ethtool_wolinfo={0x1, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00007a6000)=0x3) [ 88.478824] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ff8000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f0000680000-0x10)=@generic="46dabb7ccddbd038e360c63538e8c794", 0x0, 0x0, 0x0}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00008e6000)={0x8, 0x0, [{0x6, 0x8, 0x1, 0x9, 0x4, 0x6, 0x7, [0x0, 0x0, 0x0]}, {0xc0000000, 0xffff, 0x1, 0x7, 0x1ff, 0x100000000, 0x20, [0x0, 0x0, 0x0]}, {0xf, 0x0, 0x0, 0x9, 0x400, 0x918, 0x100000000, [0x0, 0x0, 0x0]}, {0x0, 0x400, 0x2, 0x3, 0x3, 0x1ff, 0x5, [0x0, 0x0, 0x0]}, {0x80000008, 0x5, 0x6, 0xfff, 0x3, 0x7ff, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x5, 0x9, 0x1, 0x8, 0x7fff, [0x0, 0x0, 0x0]}, {0xc000000d, 0x101, 0x1, 0x6, 0x6, 0x8, 0x5, [0x0, 0x0, 0x0]}, {0x2, 0x6, 0x6, 0x9, 0x2, 0x0, 0xfff, [0x0, 0x0, 0x0]}]}) 2018/01/03 00:32:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$tun(r1, &(0x7f0000c6d000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x7, 0x0, ""}}}, 0x26) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000095000)={0x6, 0xe7a1af1}) 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000d54000-0x68)={0x7b, 0x0, [0x10000, 0x81, 0x7, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000ce9000)={0x7, 0x0, [{0xc000000f, 0x800, 0x6, 0xffffffffffffff00, 0x4, 0x1, 0x962, [0x0, 0x0, 0x0]}, {0xc0000007, 0x1ff, 0x4, 0x0, 0xffffffff, 0x2, 0xfffffffffffff0ff, [0x0, 0x0, 0x0]}, {0x7, 0x80000001, 0x1, 0x6, 0x800, 0x200, 0xff, [0x0, 0x0, 0x0]}, {0xc000000b, 0xcc3, 0x5, 0x5, 0x5, 0xe7e4, 0x0, [0x0, 0x0, 0x0]}, {0xf, 0x3, 0x1, 0x7, 0x23f8, 0x100000001, 0x2, [0x0, 0x0, 0x0]}, {0xc000000b, 0x7, 0x5, 0x0, 0x8, 0x2, 0x200, [0x0, 0x0, 0x0]}, {0x80000007, 0x3ff, 0x2, 0x800, 0x7, 0x7, 0x1000, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000fd4000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) 2018/01/03 00:32:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x8008700b) unshare(0xc000000) 2018/01/03 00:32:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="", 0x7) fcntl$addseals(r0, 0x409, 0x800000000008) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) tee(r2, r1, 0x80000002, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000276000-0x10)={0x0, 0x8, "0d4146c17d594430"}, &(0x7f0000e8f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000069a000-0x4)=@assoc_id=r3, 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000691000)={{0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, 0x200, [0x2, 0x200, 0x8, 0x1, 0x7, 0xffff, 0x40, 0x2]}, 0x5c) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000-0x4)=0x8) ioctl(r4, 0x8916, &(0x7f0000000000)="") getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000fa4000)=0x0, &(0x7f00007fb000)=0x4) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) 2018/01/03 00:32:36 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000008000-0x8)={0x5, 0x6, 0x7, 0x1, 0x5d}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r0, r1, 0x7, 0x2}, 0x10) lseek(r0, 0x8000000000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000014000-0x42)={0x0, 0x3a, "e4039856ac6c3b60a8428db7d06131ef7c55167c007fccfd15f966caa059c97405b12b89090d71b795ea8b89b68e6405568a71981809caa58da0"}, &(0x7f0000008000-0x4)=0x42) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000001b000-0x8)={r2, 0x5}, 0x8) 2018/01/03 00:32:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000dea000)=0x1c, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000584000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2285, 0x7fffffffefff) keyctl$update(0x2, 0x0, &(0x7f0000b03000)="a7ee4b56e04c567ff12db5eb87717f01fa48c36d7b2e43b237223b0f9e7c126e165676be14b0e7b307aa49508304557b04e4493fb24935a1b5b31700e25bf07d7b00a51a6499a49230c4cf6f8287b6b656ee91a0ec6a202626639b3faac0ebb83af936c0c160f751cca3492b3a2972002700fa34631fab3b25193468235137293a0a11a1a9c4fdabc00d4d08bfd85c24e22b98175dc720144a", 0x99) [ 88.527591] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/03 00:32:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000d0000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f0000-0x8)={0x1, [0x0]}, &(0x7f00002bd000)=0x8) syz_open_dev$tun(&(0x7f0000e1f000)='/dev/net/tun\x00', 0x0, 0x8000) ftruncate(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000024b000)={r1, 0x7}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f000085a000-0xd)='/dev/usbmon#\x00', 0xffffffffffffff54, 0x408000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000025d000-0xc)={0x0, 0x7ff, 0x3b}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000634000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000492000-0x8)={r3, 0x3}) eventfd(0xffffffff) 2018/01/03 00:32:36 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="b358ad77d3fa0181e71fff52fa7339f1d1630c74d427b7a5499bc3a8e149ed0360c2ba03a6361798f00e6fc40baf2471bbcddfeb620603094e3f0d2604a9de0f28765391aa497970473d6ee251862e922f57dba609a46ce0d856697ccbc8a9f2face25fb626adcceaf69e643486ced769f78cb2a75dad2e609c96bb377d7c3bbbb06a5a749ea4bc33e7174ca6df8c87f3f65dccded8a11538056d2ad76d90670fdd995ac9a9f9909ae0c8363d37c0780da7a6246c6fabfacb3e10149c08bde21ceef604909a6526ccaf649ec16f2896adc10668787e3d0f829a510c5a0f8d3cd0f15c1bbb2efc5b492d4d32553cd", 0xee, 0x4801, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000988000)='./file0\x00', 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008d8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00004d5000-0x4)=0x0) r2 = open(&(0x7f0000028000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002d000-0xa)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./file0\x00') renameat2(r2, &(0x7f0000aea000-0xa)='./file0\x00', r2, &(0x7f0000f5b000)='./control\x00', 0x2) symlink(&(0x7f0000a44000)='./file0\x00', &(0x7f000012d000-0x8)='./file0\x00') 2018/01/03 00:32:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000714000+0xde6)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='sysfs\x00', 0x14000, &(0x7f000000a000)="") 2018/01/03 00:32:36 executing program 2: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0xb, 0x0, &(0x7f00001c2000)={r0, 0x0}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) flock(r2, 0x4) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2018/01/03 00:32:36 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006bc000-0xe)='/selinux/user\x00', 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000f4d000-0x3b)=""/59, 0x3b, 0x2020, &(0x7f000028e000-0x10)={0x3, {"b1d341863f43c1"}, 0x4}, 0x10) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:32:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) write(r0, &(0x7f0000210000)='P', 0x1) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) clock_adjtime(0x3, &(0x7f0000a2d000-0x5a)={0x8, 0x7f, 0x1ac, 0x1, 0x3, 0x6, 0xc9, 0x9, 0x100, 0x6, 0xfffffffffffffffa, 0x1, 0x5, 0x3f, 0x3f, 0x0, 0x40000000000, 0x6, 0x10000, 0xffffffffffffffff, 0x9, 0x401, 0x4, 0x80000000, 0x1, 0x2}) [ 88.614286] kauditd_printk_skb: 67 callbacks suppressed [ 88.614294] audit: type=1326 audit(1514939556.744:2225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.712742] audit: type=1326 audit(1514939556.747:2226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.738792] audit: type=1326 audit(1514939556.747:2227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.766106] audit: type=1326 audit(1514939556.748:2228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.791176] audit: type=1326 audit(1514939556.749:2229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.816064] audit: type=1326 audit(1514939556.750:2230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.840657] audit: type=1326 audit(1514939556.754:2231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 88.865071] audit: type=1326 audit(1514939556.754:2232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.889676] audit: type=1326 audit(1514939556.759:2233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=77 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 88.914161] audit: type=1326 audit(1514939556.759:2234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15163 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/03 00:32:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee3000-0x1c)={0x2, 0x4, 0x1010, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000005b000)={0x2, r0, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c98000)=0x10000, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000851000-0x20)={r0, &(0x7f0000c81000)="", &(0x7f0000ba4000)="", 0x3}, 0x20) 2018/01/03 00:32:37 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind(r0, &(0x7f0000765000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@ldst={0x0, 0x0, 0xb, 0x9, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000020d000-0xa)='GPL\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffee6) 2018/01/03 00:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0x7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000ccb000-0x20)={@generic="af5bc74674d1ec6caa31a8d2648c78c9", @ifru_flags=0x3000}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getpeername$llc(r1, &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bc2000)=0x10) 2018/01/03 00:32:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getgroups(0x2, &(0x7f0000c70000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r1, r2) io_submit(0x0, 0x96485e9842301d6f, &(0x7f0000b4b000)=[]) 2018/01/03 00:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) close(r0) perf_event_open(&(0x7f000008c000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/03 00:32:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000d15000)=""/24, 0x18) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000ecb000-0x8)=0x80000001) write$evdev(r0, &(0x7f0000ac0000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, r1) remap_file_pages(&(0x7f0000776000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getegid() 2018/01/03 00:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/checkreqprot\x00', 0x200, 0x0) splice(r0, &(0x7f00008dc000)=0x0, r0, &(0x7f0000ede000+0xaf5)=0x0, 0x30e3, 0xb2023002819ae96) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000b3f000-0x8)={0xffffffff7fffffff, 0x5, 0x7, 0x3, 0xb8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e8000)='/dev/autofs\x00', 0x10200, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000111000)=0x7fffffff, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e81000-0x9)='/dev/rtc\x00', 0x4000, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6c000-0x18)={0xaa, 0x24, 0x0}) link(&(0x7f0000d99000-0x8)='./file0\x00', &(0x7f0000897000-0x8)='./file0\x00') r3 = socket(0x7, 0x3, 0x6) fcntl$notify(r1, 0x402, 0x80000002) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000bab000-0x1)=0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c2b000)={0x0, 0x0, 0x0}, &(0x7f0000705000)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000083000)='/dev/autofs\x00', 0x1c1102, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7a8) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000505000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) stat(&(0x7f000057d000-0x8)='./file0\x00', &(0x7f00001c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000354000-0x68)={0x7, 0x7, 0xf31, {0x0, 0x989680}, 0x3f, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = getgid() sendmsg$netlink(r3, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, "7c00e006"}], 0x14}], 0x1, &(0x7f0000204000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x0}, 0x0) 2018/01/03 00:32:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000a80000-0x4)=0xfffffffffffffc01) r1 = syz_open_dev$evdev(&(0x7f0000aa1000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000734000-0x4a)=""/74) 2018/01/03 00:32:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000953000)='/dev/usbmon#\x00', 0x3ff, 0x482000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000c67000-0xa)={0x13c7, "685e37e6a2bb"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) recvfrom$llc(r1, &(0x7f0000650000)=""/134, 0x86, 0x0, &(0x7f0000b51000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) write(r1, &(0x7f0000298000-0x24)="240000001d0001fffffa9028000000000b3900fa06000400000100001300000800010000", 0x24) openat$cuse(0xffffffffffffff9c, &(0x7f000094e000)='/dev/cuse\x00', 0x1c1800, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000079d000-0x2)=0x7) 2018/01/03 00:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x110, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000cba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) 2018/01/03 00:32:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x1) r1 = syz_open_dev$sg(&(0x7f0000763000-0x9)='/dev/sg#\x00', 0x800, 0x400000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000083c000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ce8000)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000088e000-0x8)=@assoc_value={r2, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000ef000-0x8)={r2, 0x90}, &(0x7f0000ae5000-0x4)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000002, &(0x7f00007f4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066f000-0x11)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/03 00:32:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}], 0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f0000d71000)='/dev/ptmx\x00', 0xddd678bb070783b, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000768000/0xb000)=nil, 0x7000) shmat(0xffffffffffffffff, &(0x7f000037a000/0x3000)=nil, 0x6000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000dd6000)=""/244) 2018/01/03 00:32:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000071f000)=0x6) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/03 00:32:37 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, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ed000-0x25)="240000001ddd00ab2700ff0800000000092300ddff2000000000000000010009fffffe4d", 0x24) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000458000)='/dev/sequencer\x00', 0x242080, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000006b000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ee000)=0xe8) preadv(r1, &(0x7f0000c78000)=[{&(0x7f0000ab5000)=""/119, 0x77}, {&(0x7f0000645000)=""/130, 0x82}, {&(0x7f0000c65000-0x9f)=""/159, 0x9f}, {&(0x7f0000997000)=""/139, 0x8b}, {&(0x7f0000e69000)=""/146, 0x92}, {&(0x7f0000e8a000)=""/157, 0x9d}, {&(0x7f000024d000-0x7e)=""/126, 0x7e}, {&(0x7f00008bd000)=""/233, 0xe9}], 0x8, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/03 00:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d8c000)='$\x00') 2018/01/03 00:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008c4000-0x4)=0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x100013, &(0x7f000081b000-0x4)=0x4003, 0x4) sendto$inet(r0, &(0x7f0000d13000)="", 0x0, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000002c000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x5, 0x0}) 2018/01/03 00:32:37 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000008000-0xc)={{0x97f5, 0x9, 0x34d543ef, 0x4, 0xfff, 0x4}, 0x4}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fgetxattr(r1, &(0x7f0000006000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000005000-0xf3)=""/243, 0xf3) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000000b000-0xa0)={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]}, 0xa3, 0x1, 0x61bd, 0x3, 0x7}, &(0x7f000000b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000005000)={r2, @in6={{0xa, 0x2, 0xffffffffffff8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x7, 0x2, 0x5}, 0xa0) 2018/01/03 00:32:37 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/03 00:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r0, 0x62e5983e735d16e9, r1) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x80000000) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e92000+0xfb9)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 00:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000fa1000-0xb)='pkcs7_test\x00', &(0x7f0000b32000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000617000)="", 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000e59000-0x28)=""/40, 0x28) keyctl$describe(0x6, r0, &(0x7f0000e76000)=""/50, 0x32) 2018/01/03 00:32:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00004b2000)={0x6, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xe7)={0x0, 0xdf, "684f6350676bf9fbe88381fc4987f51b5618de62e2e4ed9736129f6e57bf1a15cf8a9e2d403bdf2ccb4e2e51fcf1da39f218f44fc6ba54141955c85a8530538cf81a438929ac2817a5503c907823bc9387139b6a3d90429a0d0f75ef155d52655379298952b9fd122a8fe0dc9444fd68d0e409606a036828c1a78a3ba300102e550db89a9091acf5a3afab327f0cc0b27c0cfda11b6c3d9979009d12cd23796644bbe978a1c254a23e9b59cb20edf943fa3845d21b9609a2a50ab56c3d27aac809ddd080da6ad53059f316d0f89d6fca7e127667ee4a90feac4301f23169a2"}, &(0x7f0000000000)=0xe7) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={r1, 0x80000000}, 0x8) 2018/01/03 00:32:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0xfffffffffffffffc) bind$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 = dup2(r0, r0) listen(r1, 0x0) r2 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000d0f000-0x28)={0x40, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) fcntl$setstatus(r0, 0x4, 0x800) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) fstat(r0, &(0x7f000059c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cf3000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x2, 0x0, 0x40, 0x1, 0x0, 0xa, 0xa0, 0x20, 0xbb, 0x3, r4}, {0x0, 0x8, 0x9, 0x8, 0x3, 0x1800000000000000, 0x1, 0xfff}, {0x2, 0x1ff, 0xac7, 0x2}, 0xc7cadd8, 0x1, 0x1, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x6f}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x5, 0x3, 0x9, 0xfff, 0x5, 0x1}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00003a2000)={@generic="62538c2c67e8ff98155e518ae9fce0b6", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/03 00:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006d7000-0xb3)={0x0, 0xab, "b6bee7ae5930992da41435700765d6ff39a3b6fae63eb56502b7b596bdbfed12689e1393f336756c8cd5485cfb36553a6b28f2784b0f885f0aff62a09f496be46c2829cedabcd6d904e16dac5a0b23286c2c914c08f275cf2e51ffdf8c09e5f2b942002ec16f51dcee1bbf6fe9ae732e441967c6259199a819caf3000d8dc338d0f3828d241961d1dfd7785660de0ce9a2a35459e54d0927bb39f42527ca226baebfad3fa87ca2c8c28de5"}, &(0x7f0000945000)=0xb3) r2 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000985000-0x10)={0x80, 0x0, 0x2, 0x101, r1}, &(0x7f0000aa0000)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006a5000)={0x10001, 0x4, 0x8, 0x1, 0x1f, 0x7f, 0x0, 0xfffffffffffffffc, r1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$fiemap(r3, 0xc020660b, &(0x7f00009f8000-0xc8)={0xffff, 0x7, 0x5, 0x2, 0x3, [{0x0, 0xd2f, 0x8001, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0x8, 0x4, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x9, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0}]}) syz_open_dev$mice(&(0x7f0000aca000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) 2018/01/03 00:32:37 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d08000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000959000)=0xe8) r3 = getegid() r4 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f0000d74000-0x8)='./file0\x00', &(0x7f0000f9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000bc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000-0x4)=0xe8) 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) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={&(0x7f0000d61000)=@proc={0x10, 0x0, 0x0, 0x10020000}, 0xc, &(0x7f0000000000)=[], 0x0, &(0x7f0000471000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x80, 0x5}, 0x4000001) socket$packet(0x11, 0x3, 0x300) openat$rtc(0xffffffffffffff9c, &(0x7f000004e000)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f00008d8000-0xb)='/dev/hwrng\x00', 0x109181, 0x0) r14 = socket$inet_sctp(0x2, 0x5, 0x84) r15 = dup3(r14, r13, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r15, 0xc0186419, &(0x7f000070f000-0x18)={0x1, &(0x7f0000001000-0xde)=""/222, &(0x7f0000001000-0x18)=[{0x9, 0xcd, 0x1ff, &(0x7f0000001000-0xcd)=""/205}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r15, 0x84, 0x66, &(0x7f0000dfc000)={0x0, 0xfff}, &(0x7f00005f4000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r15, 0x84, 0x7b, &(0x7f000041d000)={r16, 0x6}, &(0x7f00000e5000-0x4)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r17, 0x4, 0x46c00) fcntl$lock(r18, 0x9, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xb13, 0x0}) fcntl$lock(r18, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0xb6, 0x0, 0x0}) 2018/01/03 00:32:37 executing program 0: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) gettid() ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000852000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000004f000)=0x40, 0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1a9, 0x0, []}) 2018/01/03 00:32:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x6201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a36000)=@assoc_id=0x0, &(0x7f000080d000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc8000-0x8c)={r1, @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]}}, &(0x7f00009b4000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000466000-0x98)={r1, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5c2d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, 0x98) 2018/01/03 00:32:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x40000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 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]}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000077a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000a1f000-0xb0)={{0xfffffffffffffff7, 0x3}, 'port1\x00', 0x40, 0x40000, 0x80, 0x0, 0x2, 0x5, 0x7fff, 0x0, 0x0, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000f70000)={0x8, 0x0, [{0xffffffffffffffb3, 0x3, 0x0, 0x0, @sint={0x4, 0x80000000}}, {0x1, 0x4, 0x0, 0x0, @adapter={0x7c, 0x0, 0x4000000000000000, 0x3f, 0x2}}, {0x5, 0x7, 0x0, 0x0, @irqchip={0x636, 0x100}}, {0x10000, 0x3, 0x0, 0x0, @msi={0x8, 0x6, 0x8001}}, {0x1, 0x6, 0x0, 0x0, @sint={0x110eb98f, 0xf115}}, {0xac, 0x0, 0x0, 0x0, @adapter={0x230, 0x3ff, 0xfffffffffffffff8, 0x6, 0x531f}}, {0x1ff, 0x3, 0x0, 0x0, @adapter={0x12b, 0x3, 0x3783, 0x3, 0x70}}, {0xfffffffffffffcd6, 0x2, 0x0, 0x0, @adapter={0x2, 0x8f2a, 0x4, 0x3, 0x8}}]}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x0, 0x300}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 00:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000618000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c67000)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d11000-0x4)=@int=0x0, &(0x7f0000d9b000-0x4)=0x4) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/03 00:32:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000437000/0x13000)=nil, 0x13000, 0x0, 0x2010, r0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f000041e000)=0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000581000-0x90)=""/144, &(0x7f00003ca000)=0x90) 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) r1 = socket(0xf, 0x7ff, 0x4003ff) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) connect$bt_l2cap(r1, &(0x7f0000f38000+0x104)={0x1f, 0x7fff, {0x8, 0x5, 0x2, 0x4, 0x0, 0x7f}, 0x1, 0x6}, 0xe) ioctl(r2, 0x8916, &(0x7f0000000000)="") connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f000061b000)=""/131, &(0x7f0000fa0000)=0x83) ioctl(r2, 0x8936, &(0x7f0000000000)="") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) 2018/01/03 00:32:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000d47000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0xffffffb3, &(0x7f00003ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x6, 0x8, @te1=&(0x7f0000eff000-0x10)={0x4, 0xfff, 0x3, 0x89f5}}}}) 2018/01/03 00:32:37 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x0) r0 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00004a9000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00000b1000-0x54b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x189, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xaf, 0x10, 0x1, 0x10001, 0xfffffffffffffffd, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x0, 0x3f, 0x6, 0x1, 0xfffffffffffff001, 0x800, 0x3}, @fragment={0x5c, 0x4, 0xf2, 0x399, 0x3ca5, 0x2, 0x2}], @udp={0x2, 0x3, 0xf1, 0x0, "2ac91e9807c4822ea14c9fbf8deb74b38cb473328c43927d457e20c48160c894784d3ebdfc4665fb003910cde535f61ef8d7d82b9f4a98f0470e9adfe6987cb2051ee1d4baa6e66e60891ba67a825eaf99828fa1680979887baec639912cd82f946e64615f7705ec5a9ea5d842cc2e66bf44b6679cca65b4a97db9c2b2134c525d4a481ade380a65c5fc2a2e53bb03471936614745bc2963c2b3b1e01387925a448e9aeab411c67e6246f9629b6ef705afa67d1357de4a9fcefeb22375bda9328c44ea92f699699739dd66ad69a3990000b7f478e9bbabc49eb8ccef16f0100319ba5b92d2feefa675"}}}}, 0x1bb) 2018/01/03 00:32:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x11, &(0x7f00000f9000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7ff}, [@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x25, 0xb, 0x7, 0xd, 0x0, 0x0}, @generic={0x3, 0x5, 0x6, 0x9}, @alu={0x7, 0xffff, 0xd, 0x6, 0xe, 0xc, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0x17, &(0x7f0000c20000)=""/23, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x40001) r3 = dup(r2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000011000-0x1)=0x2, 0x1) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000007000)=0x4, 0x4) writev(r2, &(0x7f000000a000)=[{&(0x7f0000007000)='(', 0x1}], 0x1) 2018/01/03 00:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/kvm\x00', 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f00003ae000/0x3000)=nil) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={0xffffffffffffffff, 0x2, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/03 00:32:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000801000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000271000-0x4)=0x6, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000f92000)={0x0, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000692000-0x1)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dff000)='/selinux/checkreqprot\x00', 0x40100, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000aeb000)=""/76, &(0x7f00004e1000-0x4)=0x4c) r3 = syz_open_dev$vcsa(&(0x7f0000086000)='/dev/vcsa#\x00', 0x1f, 0x202000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000014f000-0x4)={0x0, []}, &(0x7f0000d8d000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f000094a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d54000-0x16)={0x5, 0x78, 0x0, 0xc3, 0x9, 0x7, 0x0, 0x80000001, 0x2100, 0x2, 0x3, 0x1ff, 0x7, 0x8, 0x7da25cc, 0xffffffffffff4791, 0x1, 0x9f, 0x3, 0x1b9, 0x5, 0x80000000, 0x6bc9, 0x7f, 0xc3c, 0xa050, 0xdff9, 0x200, 0x5, 0x3fe, 0x5, 0x3, 0x100000001, 0x400, 0x6, 0x1000, 0x9, 0x0, 0x0, 0x100000000, 0x6, @perf_config_ext={0x7, 0x0}, 0x8880, 0x8, 0x800, 0x7, 0x4, 0x8, 0xbea, 0x0}, r4, 0x300000000000, r3, 0x5) fcntl$getownex(r1, 0x10, &(0x7f00004a9000)={0x0, 0x0}) 2018/01/03 00:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x9, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x8001000, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r3, r2) write$tun(r2, &(0x7f00000e0000)=@hdr={0x3, 0x3, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r5 = getpgid(0xffffffffffffffff) getpriority(0x2, r5) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f00003f2000-0x40)={0x4, 0x38, "0d171a0ef7b705fb886dcdda46d7f1d072bcb331e077105a07964efd303aaec76723e75c66398d92bd9097b7d6220c3dba32797029dcf907"}) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000d8c000-0x4)=0x0, &(0x7f00007b2000-0x4)=0x4) 2018/01/03 00:32:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f000039e000-0x4)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x58d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0x55, 0x8, 0x0, 0x5, 0x2ea6, "43c6cf3ad7881d60e8e0a64e7cd132913846f0dc2106d3c60878fe546d406a2505a391fb147ecd5664c727afef76275f50625440018f4cccb13a48a166a555", 0xfffffffffffffff9}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x78)={0xe0d7, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x1, 0xfff, 0x9, 0x5, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x1, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000-0x20)={0x4, 0x0, 0x0, 0xaff3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000)={0x3f, r1, 0xeae79e8d6d716aa, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000004000)={0xa, 0x2, 0x74e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000006000)='./file0\x00', &(0x7f0000003000)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000-0x8)={r2, r3}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000008000)=0x2007) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000008000)={@generic="7b5cef20017cdd96f7b7a3c3c38fbc22", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r4, &(0x7f000000a000-0xa0)=[{&(0x7f0000009000)=""/27, 0x1b}, {&(0x7f0000005000-0xda)=""/218, 0xda}, {&(0x7f000000a000-0xf2)=""/242, 0xf2}, {&(0x7f000000a000-0xb)=""/11, 0xb}, {&(0x7f0000009000)=""/75, 0x4b}, {&(0x7f000000a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/227, 0xe3}, {&(0x7f0000003000-0x2e)=""/46, 0x2e}, {&(0x7f000000a000-0x8e)=""/142, 0x8e}, {&(0x7f0000009000)=""/99, 0x63}], 0xa, &(0x7f0000008000-0x50)=[{&(0x7f0000009000)=""/23, 0x17}, {&(0x7f0000009000)=""/174, 0xae}, {&(0x7f000000a000-0x26)=""/38, 0x26}, {&(0x7f0000004000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}], 0x5, 0x0) 2018/01/03 00:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f000057a000-0xc0)="", 0x0) syz_emit_ethernet(0x33, &(0x7f000052d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0xdedf, @arp=@generic={0x0, 0xe8f9, 0x6, 0x1, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, '|', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "dc2ef8213385cbf52a5cec26a7424ed7"}}}}, &(0x7f0000b1d000-0x10)={0x1, 0x2, [0xdbf, 0xdca]}) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ad000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f1e000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c31000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000010d000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x5, 0x0, 0x1f, 0x9, 0xe5, 0x8, 0x3, 0x0, 0x1, 0x3, 0x80000000, 0x6, 0x6, 0x4]}, &(0x7f00007ec000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000307000)={r3, 0x200, 0x8001}, &(0x7f0000e5b000)=0x8) process_vm_readv(r1, &(0x7f000046d000)=[{&(0x7f00001a0000-0x27)=""/39, 0x27}], 0x1, &(0x7f000070d000-0x30)=[{&(0x7f0000892000-0xa8)=""/168, 0xa8}, {&(0x7f0000304000)=""/131, 0x83}, {&(0x7f00006d9000)=""/4096, 0x1000}], 0x3, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) tkill(r4, 0x12) ptrace(0x4208, r4) r5 = syz_open_dev$mouse(&(0x7f00006c8000)='/dev/input/mouse#\x00', 0x3, 0x101000) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000713000)={0x1, &(0x7f00000c1000)=[{0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000b5b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:32:38 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bc000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 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) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000b7c000-0x18)="02000004020020001307ff8c5ee18c88", 0x10) [ 89.866907] device syz5 entered promiscuous mode 2018/01/03 00:32:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d7524000400210206e30067fff50104000000083f001a00000200080000bf00", 0x29}], 0x1) socketpair(0xb, 0x800, 0x5, &(0x7f0000b4e000-0x8)={0x0, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000520000)='./file0\x00', 0x2, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000356000)={0x8, 0x0, 0x0, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002cc000)={0x7fff, r3, 0x10001, 0x2}) bind$nfc_llcp(r2, &(0x7f000047e000-0x60)={0x27, 0x0, 0x4, 0x2, 0x40, 0x1, "29abd342916f7d0363217d3ad743954645f91237f08dc77674555884d94542f4cab02333be8c909e0c24c464c33fee221881065e2bdeb370fecf5beff6bb54", 0xdaf}, 0x60) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f8d000)=""/4096, &(0x7f00007a8000+0x6)=0x1000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000920000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r0, &(0x7f000083b000)=""/1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a33000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8) r2 = add_key$user(&(0x7f00001a7000)='user\x00', &(0x7f00009ff000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003de000)="c39f50efae476d1d2e064ade67378b888abaad367823cba21d444d5c840477e3145024cd0a13b1b7786482401fee110a04b89d39537963ce5350e88841b35a7f40d2832ba7e74dde61782eac10da21551e7574f172590dfcbcfa00d5caf1edfe04d164d01c965925821273f44420cebcbdc4302ff9030cc7ba944a958e2f8bf03fac194e418009886794ab9bae441df260", 0x91, 0xfffffffffffffff9) r3 = add_key(&(0x7f0000b4a000-0x8)='big_key\x00', &(0x7f0000a67000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008be000-0xe2)="befbb4915219628168bc8f25e10ef09f49c1527cc7744df13d1ca8015857395eef01c2ee291a63d76afc21e77d9a17d302fb951d234792d3e07fbb330a0cd2ef25331905018e357622c950a5610c57e8e2f4c1fc438d39ea63e40d9c5d77634053f886175c3a8d4a4c3251f83663bcc9d48bae6a0540e3b5ec98237c4f1cd185aff1832ee4d06cb8434912b2b0fe0e40086fc06743e2a270d5a082eb8c63e9afcdebdc6e3b192ede950bb2f8995ce1295af3d06a9fea2c8de2c609d05375d461980925a315feb21a309d40085bf1cd11a4711eded13f0a9fba10ef53acab8c43340e", 0xe2, 0xfffffffffffffffd) r4 = add_key(&(0x7f000069a000-0xd)='dns_resolver\x00', &(0x7f0000d0e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000019e000)="c95928b97ef9dc0e0b20542cf4c823425b27ef29b350f0a7e32bb37df0dc89a29c4499a2b818aa023000c1d15d237cc54f982f25e4524ccea37216f6822aebdcc01e59de7d8a19af6e573e391654b8e012b2969a534af5ab3667276d644c45456ab7a8d65040f0e7cd0dbe6b1663798f1e179b5237b71361671b0306ed4cb7d844245d31e494acec95cfd3d63757fca64b9e797cd7aff6467c80735f873143da53dfad8354383a45fa4939877641a0581fb23b6064192aac8e1dcdddce2e85baf965b68be774395a07f62775e7", 0xcd, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00002e5000-0xc)={r2, r3, r4}, &(0x7f0000d3e000-0x1000)=""/4096, 0x1000, &(0x7f00001ff000)={&(0x7f00001c8000-0x40)={'sha3-384-generic\x00'}, &(0x7f00006f3000-0xe4)="910df0db43c33df36369b77bffdd2cbd4f5b9d734cf5f5b1f38951419d5c3e55c79b9a93b9a5c6dc5a26d756e4b37fcfa6fff91e59fd58993fd8b54c713b264435c8b1e87041210c83a6a90b543702ae3832bcf1017d7771bd46592196b98fedfa13c0657745f005b6f3bb078edb648a9251197a316f4c93014a343679594efe86fd50c9a8d621dc6a2678a7471f11926dae425ab0a8330c7be87550f942387a018b827edb70ea6d9f56df3c3034df2aca10dc62a6b6b6122fb1587169a10ac9fb470ab6ea815182e83b6037966549f93789888224ea5a4f3db696167bb35c9f4209c9ab", 0xe4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="3ac24700dfaa2a683875826f8e72b5c0b826c2d9c56f1ff5da8ba338b898cf5cb920362f84bd3f35adc0190afa487d51e9f3208c931252089b7fab84e8a2cb61c90307a8482151c29284f1cf717f090033eb0cdf788a0f722fe74f642d15b3bc901d51414babea05790072bbcdec50917fcdee8defee340924205fac9f2a4cece166a7852d006fa2acb4c6687351d35fdfdd903c4f9cd1c18979129d04a5debfc272307e14ff57d802cb1ca9cced1c3bf449735b0f7e901490e21d81677f1edb498bbc9c05f8d7004ab47f775aacfa9cf835e9d9ec3fc8c7fa2dc969c7290ee3d10713d9272943dcd4ce2bddfff22ada618659eab4459edaa6a65b30e3dd55561b49d0310f5047ae1a1e00c39d0e065342207cc57476543dd6db1c58bcabc37089433e13be789c1310663118b677639a40e0b6e81d5f43bb867028b6eb3626f99cc2ebe1299bf3774cac0c425c368481f046c88f9877a526e288a2c4f057b71138599d474cd1af5c04f7f6e1fa07f6c15c5d8150e5818369b8d1296ffd15ec67697c612544a8db4bdfaeadacfe5a2e48b2dc3cdab279351924bb7aca02ae0d2a6191807694db065925f993d03dd157fa0f57041f815c148322a5496c6da359afa8720b4c6903e9f755dbf067189e640c2c741a14f5ab75cd17573dba3ef017b4c6ad7dc202dc22a2a2651a53239950d8405112066658dc928f5811d660642584ef75de71a5d1866862885d6452dab36b1dad795b2619ee362c144c3254ec3b3f47a775b63edcda310cb7e26026d18dff47bc1de710b84fc5cedb4a71a13b9309c3b4feaebc577a0699c2fcff4e4c8056080c828c4ce037efdf7e252bf05f7fbe443746a83ac2dfdd9c65f83037a5176f37fb3362b76cc789e7a730af7ac963b0e1938d050e25b7312ad1dc23b87a66d55a8a09f43796b077ca8b33954fc9bbf74cba8485fc043cc89d168beb4a0baf40166e71f900a34d3641745dc0e6f18ee81861994fca6b628e8494611758bd35d97d9600fb3a9d0d0e18b4879091658b4572d3f94715644d2181ddc0b10b1150f69157e9cc5fd39eab1cb5021ef90158124a71d02706bd30df5dac01ddc37da019cd62d0eef035e6174a800ac5e471b6fcf7da497e54fe1938eaac8ca7de4f893474308162f506a4d55ed520aa8935b55f075a95441154952493fab94a63cb15f48f1d9fb2f35a3121acf5f3e0dca4a29ca0d83e91dc948e510ddf41c23af6b2c1dec0fdbb1e8e00b6b8b9bdb4dcfa16a1b2750ff1da537fd7ef18c0e626dd63a490987baa6551e13da15288c859de740398456c32902b0efd24d7cd8fcbd34aab3d14491dfca12b1f5140da7b42011ce89ab4b6bdcbaf00512d375657c8dcb3ea4699b27ed14ed51a5fad045e2c44259f55debc44a316e9edbcc56085eabfae3e22afadacc04b7d72ddfba8c35f193cb18812cd7ea7662dc4a4af853ff051fc686a4f9152831a415285a7186f811d2c488cd9ae3af2da2d3bf23ae72363487de27011ef3f29c9cb30902867ca97f60450e1f1f3843f18a9463a78284444d90df6b01961fb9ceee6247ca4d01aae894f05696e8f45837ac294aa095a46bb8f10c049193464aacacabb665a1296af7636f96954773b98f9bf0c6e9b19e4866afa5e5dd05d1fa92a194eb23a8a6121b9e626598f463702df587a009e52d614da357d0f1ad2b813c81aed7c4902bdee4b928ee383bc83e0dc7ec784497012215a7153e3cd176d299239e7f95ee7d1202c8d947dd39fc0a4897fffec3bd0bcd9931a802a5fd3f4db548eb378f05ab04ea5b7faf8a634a9b0fc131b8868e6f2ce0e5a531ff90bce22f49c6e3902706b317e3a14c9039f5cbee6a9c5e7e6be702db6f6a9df8cd4e9d7ffe845ef79ca7888ef8eefb66a5804a377ea4c0e51d973dce8ec96a7cbbe5358ddc3c5fc3c9722459cec5868814067b9cdce44d07e8294974fa31d673a5d807a6a910d14b4ce3eb7718c079b93988862c403b568f201f1e638aaaa2aeab76d413cce1ee28f46a3193bc901b8f2146f733e4eac486b84ed2d37ae7644f8413a9233010470f47e2e7bb776d6564dabae4da21927cdbd0c3db4a10d714fe03fdb11e193378142fd4d0c38fb24c9f2bef1c1a86a2800b9440daf84d01e2cf87d041285c6205274032a9b4d96b2c69692631fe951b28b457f26839950f40f42c4304adb1c645b63e429f4ebf7f407d6b6d77e2246caa58f593848e46880ae7b8270aa94000873eb44eab552564c879cd17800c0eca50a50feb438362eb09f6416194f21e9c848b714398c199975a8754966b985a26875817c8874410557a7f9d3c481fb2053ebe8ed04b1c4982ff616744f5aa8a58347fbd732863454fd188ad2c1522ef594decfbd99e7ea888c9c1d6ff685eb8308970bd38b7c26327a1b19eeb15d5a63ca51188633777d3c17e5d33dc5b454c8ab0eca3a39bd8b77bff08ab25679185d7f82df54bbb3ea9a76c5c71bd7d4d1ed01d39a2683b7069658f42712671cdaf61d628a1b65c795aa29ad73307fe46a00c7bfa44b1704d1cba6cd984fa52c39d6cdfc8e026e7216283478ccc5a40dc9a3a0aecc750583653fdac11e43e06ab7093f288d617a64d679e6534d3c26f92994ec4444a71d7dd0d380ab5b90accc8e74659665004d59ef312757d40ec616633d72302eaae348e66cb96eb4436b5b56f3db6ae6ecad06ae56cf5b465591aa2bc10739a9591bbba86e77bccb004c4e43ed95fc1274602215240a67718e76383c7b03e5b8429981d48030585a71c7d449b07f442e2d1927697e9afb5c80a87e2b9e3448d4ad1d821a9aa4524253b82f4561dc60dc08f2ab4a9212538813151a7dcec67183d13bf45e94c5617d345d14a3efcf90193e40bf81074f4b089685a66a873e89e778499c750cef22efadc2b3e66f70bb3dd3c6ce7ba721f479479c474561a38b08cbb7107f877814b7a8d786a00024e2ab1a813e7e8909cd7f100488d4df0af96c9a10fe35f4a6dfd1524facc04ae661476e436a148299163dbeb0951e40ffaa168b84e7aae340691b0559a232c899d614589ece3fda748f258bc18da120996ac31e35926f2e044bddb70026ab3334f27d940f6e11f4f6138d43000d3be9f8e6fbc6ac9750c6c46e7e8ade972205c3bbfaf1ceb31b4929a5a1c12a4c76b12601c0b7a15a2dc02694cf2002a39f7f8a1d36d85ee21a4991bac692ae60d5c9a9d8370f8f26ff47ab9c254965430f12ac952f1db9267ceb31e3d073b94897ab86da63a4ba66f2fb22693abaf4e00a34d9570f1aefc6d88df1c260b562177b917d3af6779052463a97aca6cfc1b4a5c5e383e0c47fa1abf54d3f308f7da873a1d3bf092fd288d4d77d31e0e72cdf7ff1429414d262a6a95ea21a0f5137baac87098bac5f731436ba4f3265e3eaea6cec3c8dad85fd9b0fde5c0c2ec0122245d376664b1adb040e1a9b93d305f57997e14926cc3e830b0b5682518704b12aba9878789a9a12df4191a051a439108f81a07f5de649209bc8771d987d45a042d59535f265dd3ab520d4b8dde90d1c803f511b0ced6dbe50b0fc1b6dea61cb2d64a6b834775193065092055cbb13e0f14e6ac6bb4c9831a44b0aae1c2b9b82a2be13f865d7c89e8da6ac438c54984802f917efb5087ccc24e58cf77eeae338207e3e7dad042d9d09607cdf341519e5a77958f25a42e823dae5598d1fc0bbea3f826b3767551cb8dd367057ca738da320984332edfd49ee538f242286c8668d9766be7b290d5d6fd8b2988192c7d2051d2a1c43475e732eeebc57aec879022b304c0f78455964957d2287f314b50546b2226ab62280cd58598d18e81aa4d78dca58a2dab6c1dc3cb800b23553a4d7b07175a0f9c0e7dd052762daa8de1055cf2fcf814b95e96b30cb7f09e0399dd6e7d20a6e6b4a4a04ac7a8f9464dd69ab9bbea1d9bcdf2b23002d7eb547f924ea877661999935c886bfa5fb47a693a0bc201cdb4650c182f82f826b10792ca70a33a5a782cff257a67cb9d7d052e54d7ee4bfb41f18b06caad7f9e50c21c69fec86d89f095bb386630fb853f137a6c6c379ba712230296ad20f222291f6b36925fffa512f0166840e4234c96753283e2dd53acb1e1e9692b8b0e04fb18d5d40bc4697cc3f158a44fc244865a45ae14729e981afa8573abfefc67529530355983bb6d1f630935909d806407270c723a332aeba54f629bf5153552d310b49c802d1b60cbc9b36ef882383e617a3cc45a5db925df97f2ca6205bf23be1b20d0ec1fb3f3b1c0c0ff81ae7063faadb160ffab0f82da580d4b7642508ba942b2837e35e24339feaff881dae2e0b840106cffed614410fd91133d0db6500369b984bcdb14ba2bd5ba3370aa294f7f989a8f671474c093add7434cf915b9c8e8fad3cf369ff2410cf2c061e2afa88f600790b276a1aeb7e573dd2051a6a604b594ef3b9a7b5c82537de7dc29c775b2cd0ae224fecc8be0e4994d92f239ce9e10cf3a7c08730ce51bbd427135edc966d4730774079ddc5d649ed1ab7e20684c445d970fb2cd162d9a1029a22e2caaccfb773c311827a393d2d97e875c1b63cb0ca3b3ab0465246fe87e3270940a7e5515392112f90681dcb37c5444df8fb357e99359417aaf8bc7a3dc68a1a4e49ae93907a8710ed2b8b4b9451685db06429c79defcb1440631b985ba25584bc7f96d27d46cc0f70297dd579a1c0655a672ebeb954aba6af4789e20899f911d502c8dbde7aa9a09ce01b2408f18ca33b6e1301dac246cc591a5677a627be387b0beb31f26d16e78f28a1fdcdaf57291e58793d3dfa9ef5afe17b84178d0659c4bf65a7f1eceeafdac4910e76f96075f11ee26ba6fd552c83917040dd3ceb7fabdd74b934f24126a446e4ee6a6c40d1ea58c1a28f0ecf64c7517dce32fd747ec79a5976fceb9f3475e742850acb6d6c3205ec3dc56adde9107ccc683e941cf7b7f67fa404f27a6886811d641d1d75dfb921f697deb1d3ce7528345de0c10941714061dad97a7dbd012ba764d177867ae0c4730297e613c2c6be22bbdeee5a4163f0d79a8ec092fdc3fbb812c21bf4a8dae9b0a21c46489ec67de5180c6929e4e8407fd18afff986390c41080eafb9540411e47ae8ec3ca4e0d7fc2733000b73aa7a18ee17e9bcf6c587c0d74c5d8ce34036a016592950750bc2c78cfc56cd06572adc7a440cf9740af0f055964b5de1bfc5f601403cb9a0fb7c81ecb2ad030309e9186b149c6f9c798ccc4db4110b7ddb486b036670e6ab26c957b41a708a6bcc734ec21c9a363a7eb3d0d50b05028fe827e5b2c5efa547ea3d0c7963878d09e38d32bdebe8bac9b1ce8b16fc17c34094a0d78c98abb2019855d3d9384430d4bc508f3ec756f14cab3bfe7e4afb79eb47f604a7b34976aa8f630549676b9a69448c932a765af7963dfffb5053c7631bf79fa0a1d6c971d94f09fa3ff6e924344fbf3b04342d75d806e3481cdd50b621e01ebf18071e16a47ff5867fcf99c9089eb2a475f570fc29d06b2391799c5ebcd8d442b5dde2fefd59e11f1c7aa2e24863d7091d5c2638c19e8998412dbdbb286d85e896cff0b3a8bc93d2f9ef905c33e487a0d47ce9dd568016a08add3f513f711deaf22e5a69c9b6cf047275724a8789c6795d717d5775d3c8c624637299a9c345b18cbdba8fe51cfa38e762115ec64e4ecfd79fb49f7f0b7b4b8272c3fd7e27c5f8d8bb", 0xfcf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x2, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2018/01/03 00:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000271000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007fb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00004b0000)=0x77f3) dup3(r1, r0, 0x0) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000234000-0x8)='./file0\x00', 0x140) write(0xffffffffffffffff, &(0x7f0000fc3000-0x1f)="1c0000001e000720276822081d0000000100001400e4e70180f70000", 0x1c) syncfs(r0) 2018/01/03 00:32:38 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e47000-0x12)='/dev/loop-control\x00', 0x42, 0x0) ioctl(r0, 0x3ff, &(0x7f000081f000)="7bc8de391ace6677aee5bb6aedcc3f6c9bf04b087e") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00001f4000)="260000001e0047f20714c1f53a0022fb00000080000000000000080000f9210020d6f7156635", 0x26) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000e41000-0x48)=@routing={0x3a, 0x8, 0x1, 0x8, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x48) listen(r0, 0x2) connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/03 00:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f04000)=0xa1, 0x4) bind$inet(r0, &(0x7f0000223000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00008d2000)='/dev/net/tun\x00', 0x0, 0x8020a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00006c2000-0x4)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/03 00:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004e8000-0xf)='net/ipv6_route\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000053000-0xc)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000081a000)=0x0, &(0x7f0000642000)=0x4) sendfile(r1, r1, &(0x7f00000f9000)=0x0, 0x401) 2018/01/03 00:32:38 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000d60000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ee2000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00008d9000)=""/171) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000-0xa)='/dev/ptmx\x00', 0x81, 0x0) getresgid(&(0x7f0000fc9000-0x4)=0x0, &(0x7f0000841000-0x4)=0x0, &(0x7f0000bc8000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c87000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000450000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b57000)={0x0, 0x0, 0x0}, &(0x7f0000673000)=0xc) setresgid(r4, r5, r6) writev(r3, &(0x7f00008b9000-0x10)=[], 0x1e1) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000cc4000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007f6000-0x28)={@common='bcsh0\x00', @ifru_names=@generic="4f54f90cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ea4000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pwrite64(r1, &(0x7f000031c000)="0e00000003000000beab", 0xa, 0x0) 2018/01/03 00:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) preadv(r0, &(0x7f00004ce000)=[{&(0x7f00002e6000)=""/24, 0x18}, {&(0x7f00001ae000)=""/0, 0x0}, {&(0x7f0000f00000)=""/236, 0xec}, {&(0x7f0000d02000)=""/42, 0x2a}, {&(0x7f0000dc7000)=""/177, 0xb1}, {&(0x7f000051b000-0x2a)=""/42, 0x2a}, {&(0x7f000087b000-0x38)=""/56, 0x38}], 0x7, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000f54000)=0x0, 0x4) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000005a000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e2000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f78000)='/selinux/checkreqprot\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00005bf000)=0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000599000)={0x0, 0x0}) 2018/01/03 00:32:38 executing program 1: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000001000)={0x5, 0xf8f6}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000b1a000)=0xfa8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00004c0000-0x8)={0x0, 0x0}, 0x7, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000)='net\x00') syz_extract_tcp_res$synack(&(0x7f000095b000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f000065e000)="88e29040c3fb92ffe06542ff01387f61b3d4eac4f1decb6a1803916ee9e4851ed7afe6e56f1e", 0x26) mknodat(r0, &(0x7f000028d000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/03 00:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c3000)="1449b650cb99a1e4da65c421671ed56d79266b6f0f9550da", 0x18) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000068000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000b9d000)={0x0, 0x0, &(0x7f0000090000)=[{&(0x7f0000174000)="25b57751f57276", 0x7}], 0x1, &(0x7f0000608000)=[], 0x0, 0x0}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d71000-0xf)='/dev/sequencer\x00', 0x46100, 0x0) accept4$packet(r2, &(0x7f0000f07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000303000)=0x14, 0x800) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000ce3000-0x33)=""/51, &(0x7f0000389000-0x4)=0x33) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000349000-0x12)='/dev/input/mouse#\x00', 0x2, 0x22080) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000da000)=""/166) mbind(&(0x7f00003e6000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x5, 0x7, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x0) pivot_root(&(0x7f0000017000)='./file0\x00', &(0x7f0000c7b000-0x8)='./file0\x00') mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/01/03 00:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000052d000-0xa)='/dev/vcs#\x00', 0x8, 0x248001) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000a98000)={"ba90b14d731c5d60b2edfa737c9c6ae0b9d4adacdbad14d13c895e4771edb5f767e864856da54935753d9a7ddc3c0f43423336ca9d458e477ee8fb22c36e7f3cef1d4600b47f93937c1b1c8640a8b66958d22ccff13b64e070200926c1aac727f12fae6841b8bae03d9f5fac1a6d2e73791715748b3cc993660a083d3f9570e62b71603c78ac63e75b4b3029aa298d3a1734ef9d58cefa8a18376365ae1beda840936d58e0c9872f405aeca231def125b65eb439712d992e3dc34aa559949b8f26e92edad5f33502aa23815f170ac604e5c3ee133a466813c156fd175f2ebc8f56b328795d2c441fc03bf3ecb297a07b2f2a5255e1d811ab400f00bb64fd07620ab7250a7c2f47231d59b799ca4ab32d445154b547da16fb9f78ef8b5d0183ac8c117da143cb70177dd0cd2fc2c5d5b7dc0c53b7b5144902170146ced30ffe0b0a7dd32da6557220f445167301f67cb5e21968f63083e6789c79c88a9f2182fe0d1fbb20a1c24a2ccf66b408c0f9a2c7dd036d0f970e67d1e822d383f16aaf541c7f7b8b10512d8d7627fc97e4032f2d4e1e3c3c2cb8cf99b7d8641da51f5c389bc5bb7c428bff72179d304ba0f0e624719b019a3df760ae85e5ce685bc2ce67c3953ae33193611ff933eea7927f3cdeddfe0cb3fd4fb2ab0b5bd1b985a694809c3d54b851953676cf6a3fdd3dd5db526650d024d35a0584fd3bc8d5fe9a554d27ba8c946b9757976bee0a758bc42f8316d46a5abc10c2da9a8952306e0cc459a04dbe16f2e5f90a801df2571ffe3b01acf85639fd78cdc60f60da7d8d116319b4f807f8750daf65060a15af0b28a561a71a245790ac366d8b5de41df1c39837469366db128de3986696ec452709013bd3bacb97ceb59387b52dae26f676f109af4188dab4e044dd0e83a0afbf00aef288524a19d19f99ac757249c006633f1f4b951ef1bbc04c4bb5d35fa5c55b89b50ac794acb7a66b6f9321c3f2f66817d85320034253f7d79e4ee591e9d68936477ed90ac620fb26c72902702d3c0266674f3d3a855f61370ef73b847be312e0acb58cdbad864c1f4fae33d0edf92a7e1ce6d4a8b1ed5b8a46dfe9ddfab3f0bf0cabdcf4fec105c5955bb694630a2753566c45ae3f4df2126cfd1ce9693b3410aa1d8f60f95d5af9ba617d355286db8d92b4d472b36541978d02034d8d152d8d9243064de9d187b8ef7407c579ac138bb019cc25a187d7cf54c742f7af68a4f0dc889a49adb52889831156224946aab68e4d515b0e623ecd1157825d70ebcb2ecd1503f83eeffde25cde555174bfbe0cb86f5c7ff06e44bf8ef18ce64bb783192138b38b4f74a139e8c57e5efec7485a96d4c6e7366f02d33ad6472984eb982ff4dbc12f9b51bbc9c0c12168825386de53c7fa651b184e899dee269955306b2fb4868c7a663d2ffbeee65c58299b3f4b7b"}) r1 = socket(0x10, 0x2, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d32000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000147000)={{&(0x7f0000670000/0x4000)=nil, 0x4000}, 0x1, 0x0}) write(r1, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/01/03 00:32:38 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='at\x00\x00\x00\aockcreate') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000010000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000000e000)={{{{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]}, {{0xa, 0x3, 0x2, @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]}}, 0x2, 0x100000001, 0x8001, "01cbda8c13e0714fabc4caa9a118c90788d61905c5ac944782597797038c65dc2ac49524bf3e1a51dee51c3b2688d385ddd85ef85123ad0bf846fae8d4f40e536e99486aa7485d7012dd934a41f4a2d7"}, 0x160) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000000a000-0x40)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) exit(0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000008000-0x1)=0x4) sendfile(r1, r1, 0x0, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000010000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000004000-0xe3)=""/227) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000006000)=""/230, &(0x7f0000009000)=0xe6) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000112000-0xb)="8266ca47366bf4a26884de", 0xb) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000038b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000f92000-0x58)={0x1e22, 0x4, 0x2, 0x5, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x2, &(0x7f0000485000-0x60)={0x0, 0x38, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e36000-0x1)=0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005fc000)='/selinux/policy\x00', 0x0, 0x0) timer_getoverrun(r2) 2018/01/03 00:32:38 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:38 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, 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$netlink(0x10, 0x3, 0x3) pwrite64(r0, &(0x7f0000290000-0x10d)="6387c81a7520833d314071506538aef1b7622ebdcf101b748688b87295b2a5456efa938eef29395deaca4af6e2b2b1cdba855fc378afc01b5f60ca14c26e7013b8d424f95b14179b354c8e071d74a27800065bc72ebeafbdbabb4d8f99214e1679fb6e9725e248f2c4b496b6ff626e771a37c696ec9fe33687d65630c74548f3998764ea6d5451e94e33c7be075d0dd09964e1d8c4a34e8e06150c5fb773331e10345e26aa3407c6432b3950aea4e65910e39926a59006d61c8bade74e940eff098db9bcdf912b2c0543f775974978519a8067bba10f42701adf31aa16b66f9538eb00cc67967e3f88e3a666002706585e728ed1fe43c793d267a476ab99100e7fbe939a220fdb91e26a21ba14", 0x325, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/03 00:32:38 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001f2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00003f3000)={0x1, 0x2, 0x3, 0xd1, &(0x7f0000d36000-0xd1)=""/209, 0x7b, &(0x7f0000571000-0x7b)=""/123, 0x3, &(0x7f0000c8d000)=""/212}) prctl$intptr(0x1d, 0x5) 2018/01/03 00:32:38 executing program 6: 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) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000674000-0xc)={0x4, r0, 0x1}) bind$alg(r2, &(0x7f0000756000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b21000-0xb)='/dev/hwrng\x00', 0x40, 0x0) close(r1) r3 = dup2(r0, r2) ioctl$int_out(r2, 0x0, &(0x7f000011b000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00003f2000-0x4)=@assoc_id=0x0, 0x4) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x7, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0f000-0xff2)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0x0, 0x0, 0xfa8, 0x0, "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0xfca) 2018/01/03 00:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000711000-0x5)='user\x00', &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fe6000)='N', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, r0) [ 90.239460] device gre0 entered promiscuous mode 2018/01/03 00:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3fffffffffe) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000088f000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009f0000)=0xa0) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000067f000-0x8)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/sequencer2\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e07000)=@sack_info={0x0, 0xff, 0x5000000}, &(0x7f0000fea000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a81000)={r2, 0x9}, &(0x7f0000350000)=0x8) sched_setaffinity(r0, 0x8, &(0x7f0000cbc000)=0x0) 2018/01/03 00:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000411000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f23000)={0x0, 0x0, &(0x7f0000e6f000)=[], 0x0, &(0x7f00004b7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000970000-0x38)={&(0x7f0000f76000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000068c000)=[{&(0x7f00001db000)=""/96, 0x60}], 0x1, &(0x7f000073a000-0x33)=""/51, 0x23f, 0x0}, 0x0) readlink(&(0x7f0000ba9000-0x8)='./file0\x00', &(0x7f00005f5000-0xc4)=""/196, 0xc4) 2018/01/03 00:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fbd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a94000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1, 0x1, 0x0, 0x5, 0x200, 0x100000001}, &(0x7f00008e8000-0x4)=0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x1000000000000037, &(0x7f0000f02000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a1074a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd88070e12ab9ede37e3165b928927268933648f2a6fe058e69a99d31f6f1130", 0xfffffffffffffe06) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dfa000-0x10)={0x0, 0x2c, &(0x7f0000bff000)=[@in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb7000-0x4)=0x10) bind$inet6(r0, &(0x7f0000195000)={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3ff}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d40000)=@assoc_id=r2, 0x4) sendto$inet6(r1, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 00:32:38 executing program 0: sync() clone(0xa0000, &(0x7f0000ce2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="") perf_event_open(&(0x7f000074a000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 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) timer_gettime(0x0, &(0x7f0000b3e000)={{0x0, 0x0}, {0x0, 0x0}}) ioprio_set$pid(0x0, 0x0, 0x0) sync() r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001b9000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x505a74a29628a206, @tick=0x68, 0x80000001, {0x84, 0x4}, 0x7ff, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000922000)={0x0, 0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005ff000-0x20)={0x10000, 0x3, 0x200, 0x2, 0x20, 0x6, 0x1000000000000000, 0x6, r1}, 0x20) 2018/01/03 00:32:38 executing program 6: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a62000)=0x40000000001e8, 0xffffffffffffff6f) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000085b000-0x14)={0x0, r1, 0x3, 0x3, 0x0}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00005fd000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f0000f66000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d6b000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e0f000-0x4)=0x8c) r2 = dup(r0) accept4$ax25(r2, &(0x7f00003ae000)={0x0, {""/7}, 0x0}, &(0x7f000021b000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003b6000)={r1, 0x80}, 0x8) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e25000-0x2)="c371", 0x2, 0x800, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0x10001, 0x0, 0xfffffffffffffff7}, 0x2d0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) close(r0) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff2204, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x4) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x1000, 0xffffffffffffffff) 2018/01/03 00:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a54000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() futex(&(0x7f0000fca000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) r5 = epoll_create(0x8f8c) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a26000)="d2f07f0be646f37d55f9c06bab5cfb4b86ad6c0a4c1c50b4b7e77aaeaafc0b943b0cdf5a855a1a24d169e4572c22610a77730efdb33d4f4adfcb0042595a5c3e2fb81e6e622a26814dfb14881c1655f9519ffdfd9d54a24a4ac3d16f4caf68abc97fef5c5dd949580cb47734bfc9b4da114f09e97e4ca32fe45d0be90a0fadd35653514ac2712ab17ee9f1f1f5acac28af1041910cd39ea29dc0c1ffdf9a0b0c7e0b144da370182c4de644c2d44baf7c5cb3b800728c8ead73e562b56eefd75ad351e267") epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000fcd000-0xc)={0x8003, 0x0}) fstat(r5, &(0x7f000044c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom(r4, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setsig(r3, 0xa, 0x12) epoll_pwait(r5, &(0x7f000036a000)=[{0x0, 0x0}], 0x1, 0x8ca5, &(0x7f0000c1a000)={0x0}, 0x8) dup2(r3, r4) writev(r1, &(0x7f0000c97000-0xa0)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1) fcntl$setown(r3, 0x8, r6) tkill(r2, 0x13) 2018/01/03 00:32:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/03 00:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000614000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x6) flock(r0, 0x1) 2018/01/03 00:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f0000c81000)=[{&(0x7f0000bcd000)="6cfb2010889e0a34a509b33572a926c6", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c13000+0x21d)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[], 0x0, &(0x7f000060d000-0x3c)=""/60, 0x3c, 0x3}, 0x0) 2018/01/03 00:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400000000000003, 0x40) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001fa000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000202000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9927cfdf63a6d8ac2063b4a66021e531898e893e12b63afb003204d87637cb25d67298ca57fad84a7a71bd03678bcd0000ed2fc91b715303fffc878e00b571", 0x0}, 0x58, &(0x7f00000dc000)=[], 0x0, &(0x7f000051d000-0x10)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d04000)={0x0, 0x402}, &(0x7f00004b2000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000509000)={&(0x7f0000f9f000)=@in={0x2, 0x2, @rand_addr=0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a7c000)=[{&(0x7f0000f25000)="84c7ad71ccf49fccf019cb4c4e0136835d71e4b76e28ffa52d4cc221c3a44d91c64a39d2c161ba9aefaf27eb14008f1b1e5cfd40423b3511972f75f8a75270d99b097b211177fded52a775e5881a9200fc5763033d58736e65e88614714103040af8cab1239ab6e8f9c6f2a56b62a4597cf85a5ac728d70c2fc55402a9b8532a7e5aa474b83a9a0f91eb5d03bcdec809cdf17199caa84ec9ad3357b5977e2bcb70f8cbc40bedf06c293d8e487ca46c3e486671d6fd345dd1ca081a35a4552764ba1d7f6b94bb50e40daaaa13399b867bd5e5b6a2f821305dd6c2a8b46e5fcc5685ffb4db59783f8e69c21b86", 0xec}, {&(0x7f0000d99000)="696a3aa755a00a5cf975fdecee3125155c5d248530cc76d489c174e362fc0d745ae1b2377889e74f49906250da6612ad21070977ad4251831369fd484c78d36e9fa83123e50ec59236aa10bf080ee389b8a568e78b98a62474c2c0399bf448c5a104c4b488f43f495261e08888003b8a91a5faa905b402cb4c6e908fa242", 0x7e}, {&(0x7f0000381000-0xca)="bce4193b4a9817c4e9e81719d553b109cba09a4885d43f2723e730e12110823861975e099cfedaa5e8879c830e77123e56d24daa1f76b6d3d28f57dc0730cf2b774c1794b2984291066b81f707e41bec5d932236ddf38df056695fa1b5aab1dba55c1b93ad43a2f8d9393f084951c989a9b9273c8ee0545abcab8d58e009fc532e60c724035720a8610663c7e82c90309bd6b6e42c23e86386506e3f94e6076544874e3e8b4fc25e16342b50886ab8f53493d756cb431187a8ead5565871544de316939c7ea7a6a3b13f", 0xca}, {&(0x7f0000f9b000)="f92deb826fda5d38225c1b9f66212af5c30eb45d9ceeb60cf33f87790f7213d1b95355e458149fafe1be0b5dad6f491322a9aae14e8d6d3234dd330961fad1132b767e09ea72842bc479033676d293f34501b23277fbcce77a94c1cceb9c3293b05f84b0b111e463c07a8898da717a5096ca40b392a58a2714d59362d5d1e1f3c62d34105ba53daef3abc5fdef613fe21435a051fb32f536a9aa94ddfb591f6915406cac7f0b475ed7a1430df9baeb9431f882d570e695ecd9e777fd51abcd08411eccf161929f9c4dce44ac2d", 0xcd}, {&(0x7f0000953000)="a881ec47598cb9aeb4285c13529c20946b5ce93663fcf99db000353f0cb01664f0ae1974f77fe774405a550d4cadc622a4fc5e992db2c945d9559ac9db28239938487be4d74926548230fbc345b0258f8588e75e629a6fef4dfcd4f1254a4a433ba42ee977ef8a47d0b97fb478c0c164fa2df5b88bb67eadb1a2a8092bf4f93a3c113f94834434d35d8cee1b3b7b7edea7d6a639bc05826fdc866ef061e71ba49fce0212f26cecc1b613297f6b24554acc0cff00361aca56ec5360279b9ed8df687fa9726927960bc59a51a06b0b83af7e26253b5a191eda8cb5ee7d918001744908ab5ab02fe6732451850cf842667fa2a14b26ba677b30c4", 0xf9}, {&(0x7f0000869000-0x44)="5458b27f89a423a608cfc54b9148466022872f86747938aff5194f69d30deef8f83c2818a08b2e3c3539a5fa52ffc8b66a3da17f8e6ecfb42b75cd216352607b0e8d47a8", 0x44}, {&(0x7f0000db3000)="0cc1812bf977ffda7d656c64485e9a949416170328893774ce10d8a9bc79cf9a40d6668ce659dd219a06e83f", 0x2c}, {&(0x7f00004e4000)="292ad4015cd7540179d59b5b3df555df0f4329d72522e5bcabeb9dcda5a14f73c3ad1811ff8a323b44c45d46af450ae8ecf982c11a3b7189f7e2a1c2d32af71f638372938dceff2c1b996d326bf7fd5f4d4d313ac61557e953f12e9e2ea099413b6de494b00c35e1f521f122d4addfa77751201041e08624fb1a8fbd71a96f0bffc2005c8f0ca6323447d64ece3c0e92994f0f149d7289690d24c7521752", 0x9e}], 0x8, &(0x7f00007b7000-0x90)=[@init={0x18, 0x84, 0x0, {0x7, 0x9, 0x3ff, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0xfffffffffffff196, 0x1000, r1}}, @init={0x18, 0x84, 0x0, {0x8000, 0x8000, 0xfffffffffffffffb, 0x9}}], 0x90, 0x11}, 0x40810) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000e58000)=@add_del={0x2, &(0x7f00005af000-0x7)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffff7d8}) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d76000)={0x0, 0x0}, &(0x7f00001e6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000b8f000-0x6)={r1, 0x20}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000784000-0x10)=[{&(0x7f0000b1b000)="2900000020001900013d0010000000060200001600000f00000000040d0014000022efffffff000008", 0xfffffffffffffe02}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000292000-0x10)={0x13, 0xfa, &(0x7f000018b000)="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"}) 2018/01/03 00:32:38 executing program 3: prctl$getreaper(0x2b, &(0x7f0000f31000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000815000-0x8)={0x0, 0x0}) 2018/01/03 00:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000407000-0x18)="ff0204000000000100000000000000000000000000000205", 0xffffffffffffff1c) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000364000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x100000000, &(0x7f0000138000)=0x0) io_submit(r0, 0x1, &(0x7f0000f61000-0x4)=[&(0x7f00006ff000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000045000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r0, 0x0, 0x1, &(0x7f0000420000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) io_submit(r0, 0x2, &(0x7f00005c3000-0x20)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000566000-0x6a)="", 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008f7000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00002c0000-0x2a)="5c9f000000000000000238ec7e0ce7", 0xf, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 00:32:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000001000-0x8)=0x0, 0x7f, 0x40000e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000966000)={0x0, 0xec, "b240a7490185237448a5b9bb33a9a29b78a17b38e590ac34658f552ab556e630e48c2ea26645162a8828a603b56ef51a6d8fd4eaf2e609f2132fb546981016308aafdd14c773574da075e9dfd94f01e4a81e25df6307f003f782abb535af74319fcb4949220e20082f2062a465fee48aab4276916d765beb97a94d7f7b49774aeac0e4e9e81a34a0fe1793476ce57372c8fadfe67e2a9ea4ff56fbe9e834f10f2e339606d26c68a69fe6ac3c37676ab82afcdf0ff933a98b9b18c95414a33e163808d7290a27e447c4fa25923687c840168f488301da7ee742125e514b3f431568f181fe660d4331e93ea013"}, &(0x7f0000001000-0x4)=0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0xfffffffffffffffc}, 0x8) bind$inet(r0, &(0x7f000025b000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/03 00:32:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2a2000, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000889000-0x1)=0x0) 2018/01/03 00:32:38 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005db000-0x6)='wchan\x00') mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000744000-0xc2)={0x0, 0xba, "5fb59e8e9edd573a9f7fb2c38508c8832d51a05db6ec03898868846d20fadda1df36649be37b9598d74362d12883027867a6111436bab1faff0f38e7a0b96f8a7a4aa57d3526897bb0c145011e8524f45543061dc0c4a3f55258b0d175d8f5b8a20fbc2ac2dd80ec58f5bc9729c3f3c9d75dacacdf21b8ea4ec1387699284aae546f8ffe570ec60e95594c4ab981f07c6a39c31fcefeaee37ffcf58e549ea57f15c88b36e7a199b1a67ea6c58c3ce877269141cf5dbf46be7ad9"}, &(0x7f0000fdb000-0x4)=0xc2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000f67000)=0x0, &(0x7f000054c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fda000)={r1, 0xc7}, &(0x7f0000fda000)=0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) 2018/01/03 00:32:38 executing program 1: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b2d000-0x9)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b2c000)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000b2f000-0x1000)="8a", 0x1, 0x0, &(0x7f00006cd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c4000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000b90000-0x10b8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) io_setup(0x800, &(0x7f00009a8000-0x8)=0x0) r3 = creat(&(0x7f0000fde000-0x8)='./file0\x00', 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000047a000)='/dev/autofs\x00', 0x100, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000fc000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_submit(r2, 0x4, &(0x7f0000197000-0x20)=[&(0x7f0000485000)={0x0, 0x0, 0x0, 0x2, 0x7f, r0, &(0x7f00005db000-0x16)="c7286b882dc22e9069ad9b91d2099923f4aa93c1ad89", 0x16, 0x200, 0x0, 0x0, r1}, &(0x7f0000745000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000191000-0xb4)="40c589e1417cd81cba45c41e7eb01cd3b4b5687093e8db577556cab3677d4ea7202cf00e897d88706b7472757113a6dea269687a501d18b35e4d1e195367e7482a6725b0764741e2b8009575fe87af838276903e52a61138b06cf1541c14991412da38795420fb4fce7cb0e9469074bb3da1244dcea2ae209ef49c9bc9a10503e394e9fa24e61d86ee456f38eae35047bd8db51b0d340d0198ecec9876b16e6cbcadc2902c430854508bebc27d061f155d7b7d30", 0xb4, 0xfffffffffffffff7, 0x0, 0x1, r3}, &(0x7f00002d2000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r0, &(0x7f0000e1f000)="6b159a52790857ba07d5cea4c996918697b46f03717aa883ad7ad7d1db4752e44b495a82db839fb94a68e24d5c7b8d", 0x2f, 0x8001, 0x0, 0x0, r4}, &(0x7f0000b34000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000706000)="6092f1ab1df86df098c553b94a5c8fd5744d367bbf300a7ea07e01a4c8b3dfb1e53d5d626a38a20ee362e35fd6392e53fc41e6e65aad3fbea3043a44382f5b26ab906769dd723c3b84f56a8322a2e246d10664c192689682ec05c1105fa4f6a76072a3dbbaa69c549451d3fc8e2081a94192230fc956e1365297c207e87992dd4a08e8e6cddfdac4eb15abdc86c3eb2c449b79439bf88ef41d3a7fd6745526aa451b1412069f477744a4162a5e336d2a129a272a", 0xb4, 0x5, 0x0, 0x1, r5}]) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$vcsn(&(0x7f0000f24000-0xa)='/dev/vcs#\x00', 0x3f, 0x400000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000a7b000-0x10)={0xa1c8, 0x9, 0xfffffffffffffff7, 0x6}, 0x10) unshare(0x8000400) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r1, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e8a000-0x10)='net/ip_mr_cache\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000046e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000958000)=0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000047000-0x24)={0x800, 0xfffffffffffffffb, 0x100000000, 0x6, 0x925, 0x1, 0x8, 0x80000000, 0x100000000, 0xff, 0x6, 0x6}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f33000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 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) readv(r0, &(0x7f0000299000-0x30)=[{&(0x7f0000000000)=""/64, 0x40}], 0x1) 2018/01/03 00:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008d9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) r2 = memfd_create(&(0x7f0000c4c000-0x1)='\x00', 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/01/03 00:32:38 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setname(0xf, &(0x7f0000012000)='[\x00') dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e24000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = accept$unix(r0, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x0}, 0x10) r5 = gettid() r6 = dup2(r0, r0) fcntl$dupfd(r1, 0x406, r1) mq_timedreceive(r6, &(0x7f00001c4000)=""/4096, 0x1000, 0x5, 0x0) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r5) fcntl$setsig(r7, 0xa, 0x12) readv(r8, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r9 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e67000-0x20)={r8, 0x0, 0x1, 0x9, &(0x7f0000a07000)=[0x0, 0x0], 0x2}, 0x20) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) recvmsg(r11, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x5d2, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000c14000-0x8)={0x0}, 0x8}) dup2(r10, r1) tkill(r5, 0x16) 2018/01/03 00:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/03 00:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00009c6000-0x10)={0x4, &(0x7f00006d4000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000800000)=0x5) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000620000-0x8)={r1, 0x10}) r2 = socket(0x1e, 0x1, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000782000-0x8)=0x6) r3 = accept4(r2, &(0x7f000096a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000046d000)=0x10, 0x800) mknod(&(0x7f0000544000-0x8)='./file0\x00', 0x10, 0x7ffb) lstat(&(0x7f000074d000)='./file0\x00', &(0x7f0000abb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$nfc_llcp(r3, &(0x7f0000c83000)=[{&(0x7f00008ee000)={0x27, 0x0, 0x6, 0x3, 0x8, 0x8, "5b20bdfe5d7e1d6bf298bfe66aae58ef032481b2f5e4b3b44fae297c608a33341aa444c81ca567050883044d76ca4a4d6098fe082fcfef0bfbd52aca713417", 0x0}, 0x60, &(0x7f0000bf7000-0x50)=[{&(0x7f0000ef3000)="fce572da12cfce7e22b7609a8964869f13ed568d7c1595c1c8528eb6d5f02d0254ba6bcfa7cde450c760abbbf00c03dd12b2743d0d78b92050b288cd4e515bf910f28cf43cfa029a7e968d5c81e7b25c94fccfe9", 0x54}, {&(0x7f00005e6000-0x1000)="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0x1000}, {&(0x7f000059c000)="42c6c097667168be8d70f13acead8ba3ad788e0b0fe1d642f2cad8cb30341e0256d7137932c0551e09eb7f32c7b19e6d489a6f75ceefe31a87a2cec827b467f0971ca7ea639ff5d7021abdb7b533ea7f2482b0ab8f2b845b7aafa6bdbe00e72b1aa022df3fa0d8a1059dab92e91602024ab044142c0ea874da6b2a1fccbffa0c431f9e9ac6be306a55", 0x89}, 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"aa6ee98dab145810c20fc3ae8e64451f3f7d60b852996f360fdc7d65bcf0fc52e2cd1a8eee9ec1619d987e4793208bc3a6dab601e96557c30399df4b3a5af8", 0x7}, 0x60, &(0x7f0000c83000-0xa0)=[{&(0x7f00009ff000-0x42)="caf8c84cecc178e2eb4922f677614bb1e4a250c42b8e00c560f1f69ab06f570803ef60a866dace723631b39522489d19881ff62ffed47fe9f4f86db78db84b093ea8", 0x42}, {&(0x7f0000752000-0x1a)="db90230fb6a2c13fc7ff0746b5a0f892cab27ceb0392c297cf14", 0x1a}, {&(0x7f0000a8c000)="8c37754573fa2eff90c0dc6ad969d95a691998df067f2d439fd990da78a434977916d374375999d6184ab43d07f2f2a9789aca1fa8303f5a529f85bced4cc120058e5e3d", 0x44}, {&(0x7f0000199000)="730070d4184cc16e02b310c86eca7e8e3c34f10ae24daff4116246745f07714764ee8ade77d47629a38b8480c49e5a4f0a552a51202a1f6076a07efbd256203f25e06890f211714286418587bbd6ce15fb084a06d9014106ea6bb1000a59934ee7bc3349f1c9a13d94021d95e3e8d5872f2cfb90d5a7e76b5de8d8", 0x7b}, {&(0x7f0000342000-0x1000)="6df2d565e466452c37ff17b5eb76f02e4b64307ad0821adfe9c0eb24f3b721ada991f75c256c0bb4229801a9623cc9d63c850dac7f304d22236100144291169558622f0f9e01ad857d087f6950ea3e79ce77f0fd84d616c2629c227cd98bd298e6bc43b572302bbd9a036c64a86e4c2bd1c7af6a100d453ee660c0d9313c8ff4a41b02c340da2b748ee4dcdbc628b9f071cff5edd413e0d81baacee02bd48910c4816c2b271181da899aef4e6d27e104db8371ee7d58746d7dd0f1279ad4b23a735096aa8615ea9b14ec07cba228c468762bff90f371e66df26d0b95913cc37749926284e3836f2b9495800911cd6856fd76207969304702f5e79b8dccf2c453ecec1df7e3b87402f94c8799024e7b1136001360288a40fc2d20646f79ef0fcf7a86bf28f74cacfac1f4eca2bc36811a75f57eb8d4085755d6190f63f514216b2600b09cac44913e19be116f6c4b9406f601c80ade1138df38132bc7076a725e70fd75c47d6dcb0e2f1a2adbc8e2c97a92def6776c8d0bbbe0a9ba0f25e7364c33177d5062a3d7f8bad164529bc80ca4b18c4366ff846662e9d457d70ac5b87acddca85ec72f7df971fbb04d0e6e7363a09ff91060be8a97aefed248e8443f2cb8188b64e127d10e389c792266f42652bf2f3de26ca61a78fa52dc1e8239a43869e7ff17dcb4dfe82003367a6010cb00ac3a9c44d19378808dda0ae0108214cd458754984edf5aea8d7a67602c2741cfa8173e3d220318eba2774759f0238da0f19e9006729acdc63db3a7204548040ad7c48c98293952966673f4f7fb508469d6a93f6f827646ec57f4aff34bca9b50982291864394b0ef27f15fc351ff3902f9cb67ac70233d6fde50c9163df798bdc3a0784646974db4cf1b3e1d93ea8f730c893a1ce378412d54e2531d4beebe72d240c3fc81afc5fb59bae6a7e4b25d6406e19ce267ad0ae46b683da8c1493e87f1bdd92c34ddf1df96947889d8e006591fe4546c418b7c249a1a627ab7356f11f368829c712665b76ff876aa5ef5e9cb6ec2f37ebd971ba95cd62ea2473c2a16085ed5d42bbd8dfb92efe4614ee9208f811866c456536e021a7c287707f286ef51b676d2f1c24dd7bb7ea10134df61b51f3fc1c4520c9f2dd8aa43e982b58b03cbf12e84775808bf344848395c09bf4d9d3a48701c9864e62ce67c05c464a782dff623a8a0c9783cd3f2827be50f1d883db51a753eb796a93bae8b6211cc106f030c2c9037b01f6b8f42bf42054dc6124482c87092f3920fa8bcbdfb53150405698a410e243bcd1846644549316d5ae57382dc704112eedfb96b2a52f278b95366ceeb7af3a08c42f79630441233a7ae846781569affec21f9c06f406ca25a9837155cc1f94c475cce54298761ed82a22871b8e43f481f1f89d44b12726a9a9a58b128f20323fa047db3ae386700b6f7f2b0bc9c03a8b6fff6423cf2d0c24cc12e7b29c783e0ea1c00ecc511bc471f3f08dc1b57f9c2d1857435a007f65b3121e55d212e6b6d859a80b4c8c52327edf5ebcb080b39564129c36bc2a84927096b88397e1a039518f2c036c78d88d931ec0a348e7188fbb405b63a53aea227dec69f7bf33c7957a3392182087c859f6d020e94129e2b05775d1e3763058a09579ed6d11bf1aae58af9829db3b84bd87edaafa8fac4856b27240cf5579013cdbef20705092004f20215d1192e7b512c7bb21fcd7b5b9e310f6a93c1ac6d3caaf16a4ffdadc8eee7b4bb3c38dd032afc156721723140393a7a9b3f22717576206054e3ec6e3a94054379da6f7b2fc5d0cfa07bf494909f0d07656dbb5c6f81a688a8b5ccddf079f4884c936ecc14d2d61c6ca683e76a53ff05843762677c472b5813a88a788c7e5e79417deadffffde0269fe3d8dbdfc68617e171ae5710024e3df553c09f34c8c652d418a7cd11916ab78b84effed56d7197336fe9aece800ec982a380068034d5d27084573c888d04dcfd056140464918857be3646c8a3110a339f33c1889f733c5aba66670bf0e4a57f4d91f4138890ecbb6e0ffa3781cf25a5ed1d2519b8efda7fa178e713d9f3155fba8227a47d89a9b3dc35c7b4048629b7ebe4b5eb30bbe9d9fad5203b2bb02bc35ed176d3fbb80f65d77f93331182f017ff16381567b0652c100846ba3e2d005d4d7c05cb04d82e4fde504c26da87e24366f676f87302b4ffffb9e006ea329550c0f372277f06616810d02af38b72d6f54810244e1b79a5cd4d961eac96ac9ce8084606fb7d49d7e0215c8fd526a977a7e510ccade02c08b94951fe7bf11b84630a60f5ca2dd7fc5481654999dd3de2be506adb781b6588d972034fb6b159f4ed15ebed7ff42055a46a5255f33e3bf26c25a278fabb4ceb20530ac2a90b11f058e04fc4851e0385c8817680fbae718b6e02e583a44cda2018ceda78d2b514ede64926043d99642035d356a3d14647ef8f4779c5ef49f7bd4bdc0cbd800dfb664a913d1e989b8831cbbd710578ebb13a1930609081724457a79fa2bb27e099609b128eb2706c1a32b5fb757147f70a1c30dd9e0e061a24f98b5161480149923304304eac20eb94095e2c0a70c3c199494a40abcff105fa52152baeb06d934cd9491c6b3427d1c32369bf74ad661e9ca1db26df29b04bc1817597291f7c2223a38f673e59c69eb0925f950f18e68659960fbfc8300d69765cc59b7e2696c74ef4ad268ee170a81bbdcc5fa87b142976db2f65bd74a555ebb47d73184245d130a5e0a9a35065632cbb023b487bc2cdeef14594ea4301018320c752fe479a0249ea33acf2d2da7b664d570769c750d391ad082e598e077ae69b287b571f3cb19417bfe55b7e2a80c24f6b7212d560a1183ef58e62b5ae1bc7d2fc22247d066d913087ab247419226f0fb5a789da4cf7064f5db837987b503689e42ee2994b4b1c59c6b2f5428b8fc3d8d5c119254c97635a2ef8e629ececd56df4335c45ac73fd6ca81bc77fcba915502994ced1c1e08364c86f54709be846ff3361f62edb931ef9ff572c9a2e887a115fc5e35fe9f414670a75de36dcc943b09219750603192bba670321ffbf13caee7d95c661b219ae443ccd4adcfcea5dd90b526e4501b0c65ee3657cb8f1ff3dcbe5d9f2fd78ff48d89af1664140917be6045439b46cde42420bb69ab460d90de7b23c9c9824c7f5084a9e786afe3ff44fcf6a572078bac88ec2f41bd98227d09af58ad15a4d68a3f04d626e5639676bf2a26634cbd08291711f3542e7d3b191906462a3101b77e8ff336d2ec8c0e35287de90105c9f51d4fc9873bc7521df806c6d3ad2c3ef932a9b913078e48c734d0fb4e28ea92347fdbdfb5c077eb5751e912b6538d5215dae069d08bc58f21ff0bcefdc4ff6c26b512e774711c4dca61afceab8e34e25e5af5fc78d5532a44371f562c10de4998c37289749220f2260c2a1ec9c9a38d79c6265fb02c32305a965e00a1c4624050ee2f75097f162aeb01dc798700fc453ae62a185c29f2cf4c370a3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0x1000}, {&(0x7f00003ec000)="fe27eb14f6d1e7371bee6097cb355058af4060ae2e84d335ded8fbb6dab77bbc215d63a929670d49ce5775c45a9c13cb9ded7d4f655aa03a4eac37c2affa5a138b626d756d8d110ab38bab98a2407435bf", 0x51}, {&(0x7f00000dc000-0xd7)="290d11de85cee931ae76ee13e75468caddd579a39c88070f3f50dd6e1b592c45d09ecb8658976a9e7714ea7ae9c5fce220d47b4d9dfc218007de39a532203def1136068cb7ffa7e02f1ad29170dadf70ce76651c077978bb66ef8d078c37578f7b1e615ba7b54001af40b2c3c0b5afa5e96a8143782a0ac7e5062b3e343b7639fc03760a635ea9067699b02548bb05ac8da82d3f66b2d1d5cb0c54a45eac8f9ad5fa6e94240a547e0913c5615937d0ef13fec94528db5eaa9372830acbfce3d948c7e62cb7180944f60dcd94de89720ccbc89d7b2c53ab", 0xd7}, {&(0x7f00004d7000)="578377c8ccae4b619e241e0c4d450fed7234694205f2cecf0c5edef17f453c56a70ff0c7fc", 0x25}, {&(0x7f0000054000)="90ebedec06e62b473e4ca4746d8d03c17a2a6a185073ce207aba147077b04ecf3799954823cd90e7f4869d9e68", 0x2d}, {&(0x7f000000e000)="51a08f4a29c3ce8bcac7ea80cd87c140e88a65fb08cc208da89ca43ab4936240ee7c81f020fc1b24d4bd90285295f7704d273ab569d917188984dff470c88dfdbb5b83bb4af7849b7c6bc9b6e588b9f0a5b600a0693add936e63", 0x5a}], 0xa, 0x0, 0x0, 0x4000000}, {&(0x7f0000ea1000)={0x27, 0x3, 0x1, 0x7, 0x1, 0x7fff, "50fc426c7c1846b1f8c5ca1dd8c5b96337b150a763248055cfb5fe9f59c9c19876bcdc29bf3ab712498cf04797a71dea5783746012756d8a58bcfd541c25fb", 0x10001}, 0x60, &(0x7f0000fdc000)=[], 0x0, 0x0, 0x0, 0x8000}, {&(0x7f0000101000-0x60)={0x27, 0x1, 0x5, 0x4, 0x3, 0x0, "af1b742b7d6f2368bb3d374bc77bfa9c362ec3896ce53c0aebe2023682c67232ea882fd54ad62a9ecd41a0e5b30d04b7b7d5d93e557282220dfcf6ff514cd3", 0xfffffffffffffff7}, 0x60, &(0x7f000079e000)=[{&(0x7f00008ee000-0xd9)="2f0164d658ead9f19e775a193061d5474ebc4393e2afaab6e310dd765e0e3fa1e8354448b72c175816c909c5d86690982a4be820dd584b149afa1b59997170c65b952c9f0f5839b6bee9b08fc7052253ba4d3fa04baf6d05c0662d8af04dff3df4303ccef557e22f4b6150f0c32a1db77be5985ff68fccb974aabc276a9fed558c4f08f6bdbfd7341e86fe59efbf228fc8057021fd242eb76be940304f5b8f315ec7d9d772cfe7134adf9c09daea48e8b3fa722d3326c0be0e0fa20f4ee8438bb52e0bd727227ae411a6aac2cfbbbe3499ceedd27d14fefb72", 0xd9}], 0x1, &(0x7f0000baa000)={0xf8, 0x119, 0xec, "897cbfc0e6210ab513a77ed16fec2d8ab0b2f8e9e30638771b9d2c9ba20c1425349f0fabf1807532f7d2a5ee611627a8e867fa6a907189d37bd73547554bffb05deb699041777f6e0c86b8e120004ad64d99a678229047f0edfee6f4b03f35cfecfbb25f43dd864d9b2a7c0d734e110225bf75707af402a97a63c7f78aa05a9d537d4bba9878eb86c579f25e9b151836797d1bc36d7b85019ad4233a1dcf9c4d681628f111517ff061fc18a3dd34d5481553ec684231f98f13e4843a3d41988c804c9dfcad770d8ad0379a04eb109800408b3aef4bd77bc8fde9246017d7d03b860a"}, 0xf8, 0x10}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f00000-0x4)=0x0, &(0x7f000097d000-0x4)=0x4) getgroups(0x1, &(0x7f0000567000-0x4)=[0xffffffffffffffff]) stat(&(0x7f0000c36000-0x2)='./file0\x00', &(0x7f0000a0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000509000)=0x0, &(0x7f0000a4d000-0x4)=0x0, &(0x7f00001ff000-0x4)=0x0) getgroups(0x8, &(0x7f0000b69000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getresgid(&(0x7f000049c000)=0x0, &(0x7f00009b6000)=0x0, &(0x7f0000463000-0x4)=0x0) getresgid(&(0x7f0000112000)=0x0, &(0x7f0000dd4000-0x4)=0x0, &(0x7f000000a000)=0x0) getresgid(&(0x7f0000eed000-0x4)=0x0, &(0x7f0000890000)=0x0, &(0x7f00000aa000)=0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x31) setgroups(0x8, &(0x7f00008ad000-0x20)=[r4, r5, r6, r7, r8, r9, r10, r11]) sendmsg(r2, &(0x7f00005d0000-0x38)={0x0, 0x114, &(0x7f0000188000-0x20)=[], 0x0, &(0x7f000035b000-0xe8)=[], 0x0, 0x0}, 0x24004803) 2018/01/03 00:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a4d000/0x18000)=nil, &(0x7f0000593000)=[@text64={0x40, &(0x7f0000809000)="0fc7ae6672d9150f0f801a638b31a4c4a10d71d000b9600800000f324e0f0f8600000000a7c4c179749da9120000262e4f0fc79df3000000440f09660f3a4233004a0f8e00580000", 0x48}], 0x1, 0x0, &(0x7f00009f5000)=[], 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007e4000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005dc000-0x8)={r4, 0x80000000}, &(0x7f0000148000)=0x8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{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]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e07000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000974000-0x12)='net/ip6_mr_cache\x00') sendfile(r1, r1, &(0x7f00004bb000-0x8)=0x800000, 0x8001) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000bdd000-0x4)=0x2, &(0x7f000044e000-0x8)=0x4) 2018/01/03 00:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) io_setup(0x7f, &(0x7f0000df8000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer\x00', 0x100, 0x0) io_cancel(r2, &(0x7f00000f9000-0x40)={0x0, 0x0, 0x0, 0x1, 0x3fffffffc, r1, &(0x7f0000d05000)="5f371b60bd6490249ec5bb3350e87d3f5d2981554c0618432b9e0bae91077b40ddaeba9a7333b60d3946c78c3db2b42d1e9f205c8b830f4fe4c2abdc6cac5a59cf1f526582a6a4adb27f793e5feeb488f7c5a322cd20d2a8d2182a87b4be645708661d326f8838a09df69db8992310cc0ec2b1eea863ad350775a2a491609fc0b39d72ab0dd4642b3547358b6ba6dc8268a87bcaeff93fc681e7d149cb89beb3d4e3724465f70d8c90625ab846b400ff9e15f9e5b061c3edef5fb03267eab216e5064095", 0xc4, 0x7ff, 0x0, 0x0, r3}, &(0x7f0000489000)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b50000-0x4)=0x0) 2018/01/03 00:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f0000c4c000-0x92)="5769c2a13182bfc0d5573f8c4675269f05e49a50a7c657acfb64ff050a20a839e63f00e9b87d93a904ee65cfe714af3c3103f3afdac2b0105f17d8c6062202a31660a1a18528a289a43146ccb3801129eec553ea02d39d2bd553a092dfd11c28e1ababcced1d279f9012f92718528b861e3c258c13a7bfa09ec60651db1b649e87c189b410355458f7897edce50bd298d8f8", 0x92) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00009c1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6000}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) [ 90.694504] sock: sock_set_timeout: `syz-executor5' (pid 15536) tries to set negative timeout 2018/01/03 00:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000003f000)='ns/pid\x00') getgid() listen(r0, 0x1) read(0xffffffffffffffff, &(0x7f0000984000)=""/24, 0x18) r1 = add_key$keyring(&(0x7f00006c3000)='keyring\x00', &(0x7f00003aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000c74000-0x8)='keyring\x00', &(0x7f000083c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f3000-0x60)="95006be2f90812c3aaf60437e0d4f62c479b58d409cdb8c2f49876974334f6c08bd080e915c78cc02c435254082867306cc151ff06f62ef4f186f9413ee71cd4500600ac110fd102098e9fe247d14ff243188d428055cf2b1b29f572e9a73cc1", 0x60, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000f48000)="d7248e37ca8db85135ff5ecb7f8d2676e7d071a1062f8f14ee0034bef2cfba2318dcd4", 0x23, r2) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000027d000)=0x7, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000506000-0x8)={0x1000, 0x6}, 0x8) 2018/01/03 00:32:39 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) fcntl$addseals(r0, 0x409, 0xc) 2018/01/03 00:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ee1000)=0x1, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004e5000)={0x2, 0x8, 0x1, 0x6, 0x0, 0x8000, 0x7f, 0x8, 0x4, 0x8, 0x74}, 0xb) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00004de000)=0x1ff, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x3, 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) perf_event_open(&(0x7f00004f3000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) close(r4) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000773000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000874000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000053000)=0xe8) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000c65000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b15000-0x3)={0x0, 0x11b}, &(0x7f00008ae000)=0x8) 2018/01/03 00:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/rtc\x00', 0x8282, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a7b000-0x8)={0x0, 0x0}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000023e000)={""/1024}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x4900005) uname(&(0x7f0000ff0000)=""/0) 2018/01/03 00:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007e2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200000000, 'ctr(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c6e000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e84000-0x38)={0x0, 0x0, &(0x7f000008a000-0x10)=[{&(0x7f000018e000-0x11)="d5", 0x1}], 0x1, &(0x7f0000a1b000-0x30)=[], 0x0, 0x0}, 0x0) gettid() readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/03 00:32:39 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000c, 0xffff) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fc9000-0x10)=[{&(0x7f0000fc8000)=""/39, 0x27}], 0x1) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e72000-0x4)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc9000)={0x0, 0x0, 0x0}, &(0x7f0000fca000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000764000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000b03000-0x14)='net/ip_tables_names\x00') mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000bf2000-0x4)=0x0, &(0x7f0000fca000)=0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000fc8000)=0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) 2018/01/03 00:32:39 executing program 5: mmap(&(0x7f0000817000/0x7e8000)=nil, 0x7e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socket$kcm(0x29, 0x5, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000001000-0xc)={0x3509, 0x5, 0x7, 0x1, 0x2, 0x5, 0x3}, 0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000e06000)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/03 00:32:39 executing program 1: mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000fbf000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x2, 0x44, 0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fbe000)={0x0, 0x80, 0x7}, &(0x7f0000fbf000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x1)=@assoc_value={r2, 0x3}, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbf000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x54}, &(0x7f0000fbe000)=0xc) tee(r3, r0, 0x76b, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000fbf000-0x8)={r4, 0x0}, &(0x7f0000fbf000-0x4)=0x8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000fc0000-0x70)=[{&(0x7f00000e0000)=""/234, 0xea}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000fbf000-0x18)={0x0, 0xffffffffffffffff, 0x10, 0x5, 0x4}, &(0x7f0000fbf000-0x4)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fbe000)={0x0, 0x81}, &(0x7f0000fbf000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001000-0xb8)={r5, 0x80, 0x3, 0x2, 0x7, 0xff, 0x8, 0x400, {r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x7, 0xa4, 0x2}}, &(0x7f0000000000)=0xb8) 2018/01/03 00:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) sendfile(r1, r2, &(0x7f00001d8000)=0xfffffffffffffffd, 0x80000000) 2018/01/03 00:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x3, 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$binder(&(0x7f00008be000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x0, &(0x7f0000916000-0x8)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a7d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000216000)=0x34) 2018/01/03 00:32:39 executing program 3: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r0, r0, 0x80, 0x101, &(0x7f0000e00000)="9b7f1dcb1121152cac103871d366288b94", 0x5, 0x1, 0x4, 0x7, 0x7, 0x2e, 0x8, "37f118ad2a0e7955a58abf41280998cb3604dbc7f2dd4fa6c921a0edc37baf6901d234a98acb898b8e9186e2"}) bind(r0, &(0x7f0000c2f000)=@un=@abs={0x0, 0x0, 0x0}, 0x0) 2018/01/03 00:32:39 executing program 2: prctl$intptr(0x3e, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/40, 0x28) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000037b000)=""/229, &(0x7f0000001000-0x4)=0xe5) 2018/01/03 00:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/relabel\x00', 0x2, 0x0) timerfd_gettime(r3, &(0x7f00000ab000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r1, r2, r1}, &(0x7f000089b000)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000646000)={'crct10dif-generic\x00'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009d0000-0x28)={@generic="6efcc8c9131fb2290d96e132f51fc915", &(0x7f0000688000-0x24)=@ethtool_channels={0x3d, 0x9, 0xffffffffffffffc1, 0x8, 0x101, 0x6, 0x3, 0x6, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000397000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7b000-0x10)=[{&(0x7f0000817000)="5dc3fb3dc19cb870", 0x8}], 0x1, &(0x7f0000b0a000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000011f000-0x30)=[{&(0x7f0000a7c000-0x6)=""/38, 0x26}], 0x1, &(0x7f0000f02000)=""/107, 0x3f5, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a88000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f4b000)={0x0, 0x8, 0x0}, &(0x7f0000d53000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a34000-0xc)={r3, 0x5afa, 0x0}, 0xc) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00005de000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = msgget(0x3, 0x4) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000db0000-0xc8)=""/200) bind$inet6(r2, &(0x7f00004e9000)={0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x34}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000036000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0xc008ae88, &(0x7f0000ed0000)={0x1016, 0x0, []}) 2018/01/03 00:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000493000-0x8)={0x0, 0x81, 0xfffffffffffffffa}, &(0x7f00008a9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f4c000)={r3, 0x10, &(0x7f00000de000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008cb000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b2a000-0x4)=0x0) dup2(r2, r1) write$tun(r1, &(0x7f0000742000-0xd0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}, 0x26) shutdown(r2, 0x1) 2018/01/03 00:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00009b4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000bd000-0x4)=0x8) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0xffffffffffffffff, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2018/01/03 00:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1c000+0xfc9)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap$binder(&(0x7f0000510000/0x3000)=nil, 0x3000, 0xc, 0x11, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000060d000)=0x0) stat(&(0x7f0000506000)='./file0\x00', &(0x7f00005c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b03000-0x8)='./file0\x00', &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) r5 = geteuid() fstat(r0, &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f41000)={0x0, 0x0}) lstat(&(0x7f000081c000)='./file0\x00', &(0x7f000070f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000dd0000)=[0xffffffffffffffff]) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000dd1000-0x4)=0x7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000442000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000672000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c28000)=0xc) getgroups(0x1, &(0x7f000088b000-0x4)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000500000)=0x0) r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e44000)={0x0, 0x0, 0x0}, &(0x7f00000e3000)=0xc) r16 = getpid() r17 = getuid() getresgid(&(0x7f0000664000-0x2)=0x0, &(0x7f0000e9c000-0x4)=0x0, &(0x7f000089b000)=0x0) r19 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004d9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b3c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000828000)={0x0, 0x0, 0x0}, &(0x7f0000654000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f00009fa000+0x80b)=[{&(0x7f0000520000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000024a000-0x20)=[{&(0x7f0000057000-0xe6)="859ad6d7940048403d78915589ab3adff3f9707c4fa2e2448cdc22df73090636effb9787130bb177a8d00b71d4de9ced2a4448586a31f273f606438d7c77369f282cc52bc134cd92eedd324761bc74d24912fff1f3f2a54d91ea0d0c6979e1288f4c20475007a22f99aee720f8ff22d311167e84104b86c3ed2809eda2e6f9827527aa65115cfb47168fd349da5e1f1cc503ba763af3d0fb0aed22aff4f702a5fb49103f802ff23e61ec8fa5f327fa4e5f22049f99ecfaa276d76cc9c6b830891a6a32c8bf3ad0c1107cd233177b37ef1983073acac914b785fbb9b382ac363b7e85e65284c3", 0xe6}, {&(0x7f0000677000)="831c18e1fe0c09332c984547cff8ba5670c8e28bceb58e01df3af6f63dc00bb2cf7f1cadaa3b4a5c9f18afe20c1493b2e0c9bad06c5d8ef852a5d6ff1aa13d59d9caf9a255ac037746d321ca8789f9f584dbac91f1b91c3984d7e1649c0c3fc485b1b21f0c22a6520e464548911a202c46ad003b39245df492eefcd60ce8bb8cb91839d6e2a52d2c0d45618e584566ca4e9a8a", 0x93}], 0x2, &(0x7f0000575000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x100, 0x40000}, {&(0x7f00001ef000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00005b8000-0x20)=[{&(0x7f0000d62000)="a3a6192573a802836e6b67a7fc6b5f9837b9e3fa3b53578683c12370a9d8808df435aaa0ad97753389b32ec82f95c04f28d1792c4138bfbd095e64b63aa9eb88b4497a5af7dc0c5bd37497368d444a4493a0c2e1d6692826e9fc4bf0b3bd94a299087b", 0x63}, {&(0x7f0000274000)="4d21e7d121b8bb5914115e2164b164e486ae2f6b78f2071eb38e7224e1ca849cc6d24dab0b268511f286ded655031f94f865ed598c123c297dc2b344b2ecbc3bb9faa5a0df8bf80900d309a3d573c0299058655d4085c4435b709248834affae922b4a04d97ed76244cda29dfc8d0939114147345f04c99fea1427c78393cd8c322aeb3955cd515917e11e14718712854680ac781d40a3fa2f600e3e5f6e75998a9a18a329bb5bdd3159341b05ad9ef9c02e771a767b870c4273043f99530339939755d550739251fa51c3", 0xcb}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000d99000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a66000-0x40)=[{&(0x7f000061f000-0x59)="3a16567d7a6d66b4dfcfbd70f7e0b45bbc3ef76950b54714f01cae71b8031d783660becfdcbd6670bb26d912d836dc738a3af1923cb93f8a2faa13f23dcb14f9ba127d0b50b61b1d3ec8a7f2f06fe31abeaf90f90ea89a1332", 0x59}, {&(0x7f0000d15000)="ee785c6133a5b5069cdb31a8f3157eb2e47a100fbe46dae8b3658a60c071dcd958428b283d38fc4111465c22a9f24f94899168fa3596b41149c14a6fdf5321f3fb506cbc8898b88d1fb3c442da1023157f30b9d2db527c3762e35cb67e5affcc0a42123cf187d74a6c436a89c976c5adde4b02e5be4d069687547cae636ec276ffac264d192ccf2ccef76f01316b196b76f06e0cee88bc3e877e8f76dabf32c41313b92ae267b008aa21c4d0fce7924c4ad38c79fa2393", 0xb7}, {&(0x7f0000d8e000-0x52)="2cdc5f87b0c71bd62e2234b0826847a33232db74c650b7eeb205865d1408305962c506fe0b094b891a63b5e581c2ee671d50a1814fa3a59b3255ca1113fa4b237b6687a5715e08f4239ad08a707d5a10e73c", 0x52}, {&(0x7f00006df000-0xfe)="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", 0xfe}], 0x4, &(0x7f000050c000-0x118)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x118, 0x80}, {&(0x7f0000cd3000-0x1)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000053b000-0x40)=[{&(0x7f0000d3c000-0x50)="a7e0de5064da52caa159307a15dff8e2c71c6618603ffdf2cd48dff346a93495dcd335e4987be3cbab7d8684947989644dc2305efea35f20c380b91ce16115b799c9beb4f0db2afe7a2596a72c5bc291", 0x50}, {&(0x7f0000cbe000)="32d33da8fffbaac5a4fac2aa0fff2471fdd1b8c14362aa581fc6061860325c889c67dbffda6afc5bcd9061f06eaa7a13c85a36766e3eb6afaae57550061dd4976b0264e842931138b5c6083324", 0x4d}, {&(0x7f0000072000-0x29)="f972684514716a048546bced824a5c17bed4d7fa4baaeffa7fba739e75c21c65e1ac3de8cd76c014e0", 0x29}, {&(0x7f0000f6e000-0x1a)="3405f649280b56515c9873ebbd5495eacb3ca3de1679a6557cf6", 0x1a}], 0x4, &(0x7f0000821000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x4000800}], 0x4, 0x4000000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00005fa000-0x1a)={0x57, 0x31e0, 0x1, {0x1265, 0x2}, {0x784, 0xff}, @const={0x3, {0xffffffffffff7fff, 0xffffffffffffffff, 0x101, 0x7}}}) 2018/01/03 00:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000736000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000272000-0x58)={0x8, 0x793, 0x6, 0x3, 0x11c1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f000057d000)='net/mcfilter\x00') readv(r1, &(0x7f00000b1000-0x70)=[{&(0x7f0000caf000)=""/207, 0xcf}], 0x1) 2018/01/03 00:32:39 executing program 0: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x101100, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/01/03 00:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x9) dup2(r0, r1) 2018/01/03 00:32:39 executing program 7: prctl$intptr(0x1a, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d5d000-0xd)='/dev/usbmon#\x00', 0x1, 0x2040) faccessat(r0, &(0x7f00000b2000)='./file0\x00', 0x40, 0xd00) [ 91.563976] binder: 15589:15597 ioctl 0 20915ff8 returned -22 2018/01/03 00:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000063c000-0x5)='user\x00', &(0x7f0000437000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc4000-0xf7)="ae8b6f87d2f67ec6a25b90c879553b8ebe5a9aab448994c59bcf7452a98da43603a4ae69a2a74224a44fd79f5aaa0220757d3724ff3ee66de6be4b2ff51a81f393ca9254183b541ddc39a0d099cb97b97649d4f6307153b7b69d0a4b8234ee70895e9400658e6bb83716f06cc96b3540cddf559d3eb0fd1a1081165f4eba98f0a19e7a092f70612017ccda1ae5315c05ee42b682e5c82bbac09463ef54e9dc3bfb44e1eccdf508d7ffab89b79edb1f9df115ec0d939285002d985fba178fb39766b1342ce088102b832e5bc56c98da4d8612a8c90c657c572ffbdfb76e18ecfa69a9e284b390962337c8f0585b86b46a41d673f3523521", 0xf7, 0x0) keyctl$assume_authority(0x10, r0) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f000096e000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r2 = socket(0x11, 0x2, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000603000)={0x0, 0x1000, 0x30, 0x1, 0x77420415}, &(0x7f0000f2e000)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000082d000-0x8)={r3, 0x88}, &(0x7f0000c46000)=0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008f3000-0x1000)="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", 0x1000) bind(r2, &(0x7f0000ea4000)=@in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39) write(r2, &(0x7f0000173000)="", 0x0) 2018/01/03 00:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$void(r1, 0x5451) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x84, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000949000)=0x0, &(0x7f000054a000)=0x4) 2018/01/03 00:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000823000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000b4a000-0x4)=0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00005b6000-0x10)={0x3, &(0x7f0000e9b000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000b30000)={r4, 0x3}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00002a4000)=0x2, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c60000-0x30)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000000a000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000a4a000-0x1)=""}) 2018/01/03 00:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f44000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00009f5000)=0x3) mmap(&(0x7f000069b000/0x2000)=nil, 0x2000, 0x7, 0x10011, r0, 0x0) 2018/01/03 00:32:39 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$alg(r0, 0x0, 0x0) 2018/01/03 00:32:39 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000)='anon_inodefs\x00', 0x0, &(0x7f0000013000-0x4e)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005f1000)={0x3, r0, 0x1}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000dee000)={0x4, 0x3, 0xfff, 0x101}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000268000)={0x0, @in6={{0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x9, 0x3, 0xe98}, &(0x7f0000e31000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fc7000)={r2, 0x7, 0x7, [0x7, 0xa8, 0x100000001, 0xfffffffffffffffa, 0x0, 0x9, 0x9]}, 0x16) clone(0x0, &(0x7f0000ec8000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00008b5000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 91.622306] binder: 15589:15602 ioctl 0 20915ff8 returned -22 2018/01/03 00:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) sigaltstack(&(0x7f00009c3000/0x2000)=nil, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000810000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/03 00:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x400000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/03 00:32:39 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000b2f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000741000-0x4)=0x6) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fa7000-0x4)=0x0) r2 = geteuid() mbind(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000837000-0x8)=0x7f, 0x9, 0x1) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000fa6000)={0x101, 0x71, r1, 0x5, r2, 0x3ff, 0x80, 0x101}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/enforce\x00', 0x200, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000fa5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0xbb) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000fa7000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000fa6000)=0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000fa6000)=0x1, &(0x7f0000d11000)=0x4) 2018/01/03 00:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/cuse\x00', 0x40000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) write$fuse(r0, &(0x7f000000b000-0x21)={0xffffffffffffff41, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x5700000000000}}, 0x28) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000202000)=0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/03 00:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000930000)={0x0, 0x0, 0x0}, &(0x7f00008fe000)=0xc) syz_open_procfs(r0, &(0x7f0000ffa000-0xa)='net/l2cap\x00') syz_emit_ethernet(0x86, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000afb000-0x4)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a8b000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c7e000)={0x3, 0x78, 0x9, 0x62b8536f, 0x1, 0x9, 0x0, 0x0, 0x80004, 0x4, 0x0, 0x6, 0x3, 0x3, 0x698, 0x4, 0x7, 0x79, 0x38000000, 0x1000, 0x29619a0b, 0x3, 0x1, 0x3, 0x9, 0x7, 0xdf, 0xb4b300000, 0xffffffffffffffff, 0x2, 0xffffffffffffff33, 0x7f, 0xbd6f, 0x81, 0x3, 0xfffffffffffffffb, 0x8, 0x4, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000b30000)=0x0, 0xe}, 0x14400, 0x100, 0x7, 0x1, 0x8, 0x20, 0x8, 0x0}, r1, 0x1000, r2, 0x8) [ 91.696837] binder: 15620:15623 ERROR: BC_REGISTER_LOOPER called without request [ 91.704537] binder: 15623 RLIMIT_NICE not set [ 91.710990] device eql entered promiscuous mode 2018/01/03 00:32:39 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00008e4000)=0x0, 0x232) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00003cb000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) bind$inet(r1, &(0x7f0000509000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000611000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000488000-0x4)=0x3, &(0x7f0000f1a000-0x8)=0x4) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f000033b000-0x10)=[], 0x0) 2018/01/03 00:32:39 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x11) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) [ 91.740759] binder: 15620:15634 got reply transaction with bad transaction stack, transaction 71 has target 15620:0 2018/01/03 00:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c9d000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000c2000-0xa)='/dev/vcs#\x00', 0x7fe, 0x404000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000866000-0x10)='/dev/sequencer2\x00', 0x400000000020000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cc8000)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f00002be000)={@rand_addr=0xfffffffffffffffa, @broadcast=0xffffffff, @rand_addr=0xfffffffffffffffe}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000722000-0x7)='md5sum\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={0x0, 0x2c, &(0x7f000038b000-0x2c)=[@in6={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d69000)=0x10) prctl$void(0x3) connect$bt_l2cap(r5, &(0x7f000053e000)={0x1f, 0xfffffffffffeffff, {0xff, 0x7, 0x101, 0x8, 0x0, 0x1}, 0x2, 0x5}, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/03 00:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000155000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000085f000)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000a82000)={0x800004, 0xffffffffffffffff, 0x0}) 2018/01/03 00:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000223000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) 2018/01/03 00:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r1 = inotify_init() inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000e29000)=""/66) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e08000)={0x0}, &(0x7f00007b5000-0x4)=0x4) getsockname(r2, &(0x7f0000845000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000014b000-0x4)=0x60) [ 91.740773] binder: 15620:15634 transaction failed 29201/-71, size 24-8 line 2775 [ 91.792900] binder: BINDER_SET_CONTEXT_MGR already set [ 91.792911] binder: 15620:15634 ioctl 40046207 0 returned -16 [ 91.794131] binder: 15620:15634 ERROR: BC_REGISTER_LOOPER called without request [ 91.794142] binder: 15634 RLIMIT_NICE not set [ 91.794277] binder_alloc: 15620: binder_alloc_buf, no vma [ 91.794300] binder: 15620:15645 transaction failed 29189/-3, size 0-0 line 2960 [ 91.881128] nla_parse: 4 callbacks suppressed [ 91.881132] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 91.908434] binder: 15623 RLIMIT_NICE not set [ 91.915194] binder: release 15620:15623 transaction 71 in, still active [ 91.922107] binder: send failed reply for transaction 71 to 15620:15634 [ 91.928924] binder: undelivered TRANSACTION_COMPLETE [ 91.934966] binder: undelivered TRANSACTION_ERROR: 29201 [ 91.941234] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 00:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x40) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000fd8000)=""/65, 0x41) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000189000)=0x8) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) getitimer(0x4, &(0x7f0000563000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$addseals(r0, 0x409, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000de8000-0x4)={0x0, 0x7, 0xb000}, 0x4) ftruncate(r0, 0x8) 2018/01/03 00:32:40 executing program 7: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x7f, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7, &(0x7f0000000000)={0x0}, 0x8) 2018/01/03 00:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e27000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000013f000-0x5c)={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, {0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0xfffffffffffff4bc, [0xfffffffeffffffff, 0x8, 0x3, 0x9, 0xfffffffffffffff8, 0x3, 0x1f, 0x100000000]}, 0x5c) accept$netrom(r0, &(0x7f0000473000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c02000-0x4)=0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c97000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000854000-0x4)=0x8) r1 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000705000-0x4)={0x0, []}, &(0x7f00002be000-0x4)=0x4) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f000091a000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000c56000)='/dev/input/mice\x00', 0x0, 0x20000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002d8000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) listen(r0, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f000019a000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f5400b994e83f0019ff00d6b1206100"}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000641000)=r2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b60000-0xc)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000983000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000502000)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x80000001}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8800000000000000}, 0x100000000, [0x5, 0x81, 0x80, 0x20, 0x0, 0x1, 0x6, 0x1]}, 0x5c) write$tun(r5, &(0x7f0000011000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x40000, 0xffffffffffffffff, 0x10000000, &(0x7f0000ee0000-0x10)={0x77359400, r0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/03 00:32:40 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000ebf000-0xd2)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7fffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fcc000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/vcs\x00', 0x241, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fcb000)=@add_del={0x2, &(0x7f0000fcc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004cd000)='/dev/sequencer\x00', 0x28840, 0x0) timerfd_create(0x7, 0x800) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000fcd000-0x10)={0x2, 0x820c, 0x71496ebf, 0xc606, 0x0}, &(0x7f0000fcd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000481000)={r4, 0x6d, "8dc5566dafc4bd44065199c814edc302d5e02ef38ce1f5e56387d4df239e846fc1b180dcfbb5b5b1255829ffccbb24e74edd3aa6d66e1084ef8d3105cdbe3eb72f3839f992dce0403087ecb093cc8ce253cc29522abc115face75ba7fa6485c60665349a8b5fbec7f436c147dc"}, &(0x7f00009df000)=0x75) socket$inet_sctp(0x2, 0x5, 0x84) syz_extract_tcp_res$synack(&(0x7f0000fcc000-0x8)={0x0, 0x0}, 0x1, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000fca000-0x10)={0xfffffffffffffffc, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fcf000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc8000-0x6)={0x0, 0x400}, &(0x7f000000b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000673000-0x98)={r6, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200000000000}, &(0x7f0000855000-0x4)=0x98) 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000062a000)='/dev/cuse\x00', 0x40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000629000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x5) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000435000)=0x7fff, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) mlock(&(0x7f0000abe000/0x4000)=nil, 0x4000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000539000)=@generic="7c6cb66896f96ec0f659651b4ef3196c", 0x10) getpeername$ipx(r0, &(0x7f0000040000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000550000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000c01000-0x42)=""/66) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0xffffffffffffffff, 0x40, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f00005d4000-0x1000)=""/4096, 0x1000, 0x6, 0x0) [ 91.957474] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/rtc\x00', 0x40002, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000028e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) eventfd(0x0) tee(r0, r0, 0x7fff, 0x8) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000ac6000)='user\x00', &(0x7f0000323000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000624000-0x1000)="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", 0x1000, 0xfffffffffffffffc) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000a71000-0x5)='ceph\x00', &(0x7f0000ac6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004bc000)='mime_type\x00', 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f000070a000-0x10)=[{&(0x7f0000aa2000-0xee)="6f6d07f7e70caa4e950255e443c8ebf5a585a295e18454abdf5aef1a5ef2c3c1ce5cad35269de173cc511f0f63cb152e844911aed8edfea8042dbcc79f4d85d5e1411c109cd62760ee55bab98917a5872918d9b3bf1e59411b78f0e1888fb5581a80d90e170f12df019cab597b80863cacad39aa2b469fbd564dde85893e601d36b967510d34045bc869e86267d3ec549cf36c93a7bfa4053299d6ded7380526a50b14de12a05d41cad6c6d0deefd4bdd0803e784d87ac802382d7f6f61d1f8d657c7bc298cb35d96d9f201dcab0e7afc26a96ba9a6b4e72742828f78f58f0648d895633af8eb1010418949cacad", 0xee}], 0x1, r3) shutdown(r0, 0x1) 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000497000)='/dev/usbmon#\x00', 0x8, 0x4002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000018000-0x5c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd1be}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) listen(r0, 0x7fa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fa8000-0x8)={0x0, 0x3}, &(0x7f0000d58000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a4c000-0x108)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5c4c, 0x10001, 0x1, 0x2, 0x4ef5, 0x4, 0x9, 0xc72c, 0x3, 0x4, 0x1000, 0x3, 0x4, 0xff, 0x0]}, &(0x7f0000929000)=0x108) r3 = accept(r0, &(0x7f0000d44000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a00000)=0xfffffffffffffe88) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f000022b000-0x12)=[{0x0, 0x52a, 0x800}, {0x2, 0x7fffffff, 0x0}, {0x5, 0x8, 0x800}], 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000731000-0x8)={0x0, 0x7fffffff, 0x2}, &(0x7f000049f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000750000-0x15)={r5, 0x0, ""}, &(0x7f00008ad000)=0x8) [ 92.020816] device gre0 entered promiscuous mode 2018/01/03 00:32:40 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000261000-0xa)='/dev/vcs#\x00', 0x7, 0x400) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00002ed000-0x4)=0x50, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000abf000-0x2)='+\x00') r4 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000370000)=@assoc_value={0x0, 0x800}, &(0x7f000071c000)=0x8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff4, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x0}) r6 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000481000-0x20)=[{0xb, 0x1}, {0x2, 0x6}, {0x7, 0xb452}, {0x4, 0x2}], 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000070e000-0x4)=0x40, 0x4) 2018/01/03 00:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005d1000-0xa)='/dev/vcs#\x00', 0x2b, 0x101800) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000039000-0x1)=0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000489000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgid(0xffffffffffffffff) sched_setaffinity(r2, 0xfffffffffffffc20, &(0x7f00008f2000-0x8)=0x75) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ff5000)='/dev/input/mouse#\x00', 0x0, 0x100) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000316000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000ff6000-0xb1)=""/177, &(0x7f0000b28000)=0xb1) 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004ba000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000be000-0xc)={@empty=0x0, @loopback=0x7f000001, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) 2018/01/03 00:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000905000-0x2)=0x7f, &(0x7f0000190000-0x8)=0x2) r1 = dup2(r0, r0) timerfd_settime(r1, 0x50c55cc42486fc0f, &(0x7f0000bd1000+0x567)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000f00000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000afb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x1}) [ 92.112913] device gre0 entered promiscuous mode [ 92.129293] device gre0 left promiscuous mode 2018/01/03 00:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000259000)={0x1, 0x3, 0x43179fdf, 0x1, 0x6}) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f63000)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000919000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000054000-0x1)='/dev/sg#\x00', 0x7fffffff, 0x40500) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000da7000-0x68)={0x8, 0x4, 0xffffffffffffffff, {0x0, 0x0}, 0x2, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00007e7000)={0x0, &(0x7f0000129000)=[]}, 0x10) pipe(&(0x7f00007ee000)={0x0, 0x0}) 2018/01/03 00:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ac9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000aed000-0x70)={[{0x3, 0x1, 0x6ce, 0x1, 0x6, 0x9, 0x8001, 0xfffffffffffffff9, 0x1, 0x3, 0x4, 0x9, 0x3}, {0x2, 0x2005, 0x1, 0x401, 0xbe, 0xfffffffffffffffa, 0x371, 0x5, 0xfe, 0x0, 0x6, 0xfffffffffffffffa, 0x8}, {0x400, 0x2, 0x7, 0x9, 0x1ff, 0x100000000, 0x9, 0xbcd, 0x10001, 0x0, 0x2, 0x89d7, 0x8}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00006f0000-0x98)=""/152, &(0x7f0000869000)=0x98) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x0, &(0x7f0000680000-0xaa)="") fcntl$getownex(r0, 0x10, &(0x7f0000980000-0x8)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000f19000-0x8)=0x0) mount(&(0x7f0000e9f000)='./file0\x00', &(0x7f0000b60000-0x8)='./file0\x00', &(0x7f00005b4000-0x5)='ext4\x00', 0x100000, &(0x7f00004f7000)="") ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000028c000)=0x10001) unshare(0x20000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fd7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f000082d000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c17000+0x47c)=0x1c, 0x7fa) getpeername(r2, &(0x7f000054a000)=@generic={0x0, ""/126}, &(0x7f0000ecb000)=0x80) syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000154000-0x4)=0x0, &(0x7f000026d000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000589000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getxattr(&(0x7f0000a9f000)='./file0\x00', &(0x7f0000e53000)=@random={'btrfs.\x00', '/dev/snd/seq\x00'}, &(0x7f0000898000-0x81)=""/129, 0x81) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000007000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) dup(r0) lstat(&(0x7f00004fb000-0x8)='./file0\x00', &(0x7f0000bb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x200000000002, 0x100000000001, &(0x7f000031b000)={0x0, &(0x7f0000741000-0x8)=[]}) mknod(&(0x7f0000c02000-0x8)='./file0\x00', 0x0, 0x0) 2018/01/03 00:32:40 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e31000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c4e000-0x8)={0x0, 0x0, ""}, &(0x7f0000c4d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b82000-0x4)=@assoc_id=r1, &(0x7f0000471000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c14000-0x10)={0x0, 0xd0, &(0x7f00000dc000)=[@in6={0xa, 0x3, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, @in={0x2, 0x1, @rand_addr=0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}]}, &(0x7f0000fb4000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000088000-0x8c)={r2, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000506000-0x4)=0x100000000, 0x4) r3 = syz_open_dev$loop(&(0x7f0000e40000)='/dev/loop#\x00', 0x1, 0x200400) lseek(r3, 0x0, 0x40) [ 92.166336] device gre0 entered promiscuous mode [ 92.175967] device gre0 left promiscuous mode 2018/01/03 00:32:40 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000c4000)='./file0\x00', 0x2000, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000cd4000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000e69000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000146000-0xc)={r1, 0x8, 0x2, [0x6, 0x401]}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fd7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000f20000)={0x26, 'hash\x00', 0x0, 0x2, 'sha512_mb\x00'}, 0xfffffffffffffff9) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00002d7000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00001b5000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(0xffffffffffffffff, 0x9) clock_nanosleep(0x0, 0x0, &(0x7f000003f000)={0x0, 0x0}, &(0x7f00000dc000)={0x0, 0x0}) 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x1a, &(0x7f0000da6000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000454000-0x4)=0x0) prctl$setfpexc(0xc, 0x0) clone(0x7, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") pivot_root(&(0x7f0000851000)='./file0\x00', &(0x7f000018e000-0x8)='./file0\x00') r0 = signalfd4(0xffffffffffffffff, &(0x7f000004f000-0x8)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f0000283000)=""/128, 0x80) 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="4fe67ae43e80a3f5af8e263e297b0c14edb72fbc81e03a71961bbd19b1dd8ada55", 0xfffffffffffffdca}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0x8000, 0x8000, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x42f, 0x0}}], 0x90, 0x0}], 0x1, 0x0) 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x501084, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/03 00:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b6000-0x9)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005e5000)={0xfffffffffffffff8, 0x1ff, 0x8d1e, 0xff, 0x1, 0x7, 0x1c0000}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2286, 0x7fffffffeffc) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000126000)='/dev/cuse\x00', 0x82002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000055d000-0x14)={0x2e9, 0x4, 0x0, 0x80, 0x1000000000}, 0x14) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000299000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00006c2000-0xf6)=""/246) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) sendmmsg$inet_sctp(r1, &(0x7f00004f2000-0x70)=[{&(0x7f0000ff3000-0x1c)=@in6={0xa, 0x2, 0x2ee9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c, &(0x7f0000159000)=[{&(0x7f000042d000)="888ad18348a4be7daf404811b04899e4743ef2cbaed441fdc994dc5806f2d6bb7fc6043e7f04b8667f6944ed616de4abd55ea98f2696a991", 0x38}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000ce8000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000941000-0x70)=[{&(0x7f00003b7000)="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0x1000}, {&(0x7f0000f2b000)="e24884b1f3", 0x5}, {&(0x7f00003c9000-0x35)="7d9e5ea80ebe26363d94a910c73cd7428acc06f107db92750c8d9cae0646717dc9f79edd93b184f34197d0b506809d0c8c9c637367", 0x35}, {&(0x7f0000bac000-0x9f)="fc5470fb88aefe5145b3f1e9a300e58764a26a06fb40aefa201e8a0783c126d4ac2955c179b2043f5cfc362197a477d27ea1321160b05e3ca9c9d63218366e45b8f56d84069413112d7598c0d67b5a3727839928563f59f79083c3f2d065a725da2efa92196e3c9366631e6ba1432b8be875b77db5e2a3127d4bba76c195ff2dcf5152902d55d6e0e8caf12688a4b52c5e39512413e24507fc5be026105d69", 0x9f}, {&(0x7f00000f3000-0x6d)="75d1d2824d0ae88daf9ddc1fffa5f0bcf5fc583fce2281fb4c5a4df25be5533f35e59a3bbc1943024b276e2411edf779f748b4f164875cce19d5ea8631236c24ae77c8e492de846c3fb8b00928ce889e4d6e38f0a039e72fbda0cdccff79b53c1f73b9c83dc00bd05d137b928b", 0x6d}, {&(0x7f0000ca1000-0x19)="e32a9422bcfeebb44ed0aa8e1ddceeadad3e11d218aee310fb", 0x19}, 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93f1cfc7472790983b1c067c8095cee1f7aff8b99d42efd108e0f80081f9e7152eec42c2ba6126d5cb5f7cd89ae7fe7f7c0be40fb6bdab42e87ecefc0c8e4c09974df9f28e207f3350c48621c1ae9134e1f1fe4297d83fecec42de585c6218dc80c4017ae3d665f094e6c2ab59cffb12209eae72a9220db40d7155cdb1b48cbfe7f66fb708f2b315c0ef47f7e6c60a8ddef49defa1498736ac65d5a8abd5217a0f864ab35eeefdf930a7a41bebebb50146f70b2dee23b25cf7dc0760ae5a3e72e28fb90227ef708ec334c29ea147057c4c6fdb50003a9d23fb8354b2ee81514e885685bf0b5dd5006bfe877a6508a46867a5bdeae28eb9227b51c8706e6da3daeaf6759471dc20a8c4a4936042e7ead39291da02f790bfa4f46328bed8c8432a267be81aaa4ffef62b650ac92194aaed027e3bd2fc71d134bb6e34cbec8634d40eacaebf363988532f135a3333dc21c5518d40b07825d3c5e702429fba907c44048f7b263a7f97745674d956131836a957b160de597f2daf1380c92aff68bb6220ff3f679a19b94efc94fd46b769a7a3fa87c7d746922bf29faf46c9d43374512f7e4f82dbc67db6abcdb9169c7752e1b9d44a7778908a860a025bf3e1b001007ce06506aa217dad26e0a3f793a1ceaf998d7c78d0991ae6ce02e826b373c205c255a7eb8da740107980968bc5ec642639cb6ffaca6344a7ca5d39e5e084e303ff1e8d6441a38fecf1e040d85fe0973b55e4e6c07462db7391622a6389218c03b343e2a9c03b92621cc5295d57999fdbe3bfeeb6b6e3ab13fa89bd481de1eb42a560cafcbaf2f3c5d76e319da84cec600e9c9ca97656c36bbbbd2eef815665c5c7114487e818be0ee1fd8ec335898273e3fd3908691a5090554e755b4ffa2d6595aa842b4f7044f8fe80596412edd8276e150ef625456ca1bdbb80f9d4f3733ee1e47a5607c5c58cc715d11868656856531dc0e75b1ba359f98a161578a553d3a5bb4f3e5dee911f7cdcbdb5c3dcd2219f1b530e28a7d58b2e8cbe55ac2061b6960934857b83aeebd6160aceecbe01a10a5035493514ddec764f394260f76663ac748ecee9b86c754f6e6915d1958629fafa4c7b9803f077c90940ff328e6379bb0ee71ebff4f1aeb85400cbba8e9dd8639ea3e2d46d5f8de5718807dea8d82832697efa149bf4071271f41250c25a42f8635bad7b64157f279fde900b4c27c75684211e8596ff88105f2d61d77c3a085791244c2897cda2721aac579b88a3a8efcc17d35858007c056017a6fffae73fd3c17d709d10a50057235c45fa57b1e6d41cc4352fad989bc517fec4d5f6b8c4bc32a4f27bdb9bbc9f19b58ba8e4a96cd5ce33fb66f28ff9ded2d0392dbf5eab95169998ad7b9db4a03607ad1e8f3ef320ce82fd17e1f6d2101bc365cf43c45c4e6dd08b1797864e9b1cdfdef2511f212f59d3111fb2cb89aa3f55d5c9b3e91037f6ebf75f744e6687ab624ad5d295f31a5ff0e69d15a117686d00e491012dfcf72787b7a7daebbfa1a07ab44f8c94502e0b7a218a247dc91e8c0d5df442df11f39264395d5933ce544c57e4a733c6496185d79d410b51176f78782e8092777dac3d54a581511a80fa3ab2a693637fed4c4a4af477baf9da779b6803e12b549758de82cec6f37bfb05b2b82588eb3d9ca09ece287390e67c6e88c0f482d6b7c07370b63a8be3194458f407701b4bcc7fe600ca8d0b39ea7daa1ddceb152b588d6a1ed6ad05c782e548443e20235b14e4562931d918f2649c34f9aa1a9af6b6ad082fb4a8328493b49d9115a8593282b640b8b3d850ed245d646c2548446ab7724ee0313e2cb30cc513c044de8b1d979edb872539e5f083bb4335512627a7f4351e7d6e299e7290cfa416c2bd0502b7c4063bad034b56c6b1c5ac6f6772412d9eb06354bf366800f41847ce6e556aa68b9672515df1b9de833cbd52397a2d6dc143adf17fa141831a10a067aabce41c328c835c049a72ffd2e4fb067d35313bd37be02d2f51d748ef5bffa346bcc9538700c7d8976acafa8e7d09d508f7e32e260ffc4c499c89000e1c3d18dc40aa9e0e54a48f3bd18b7b29a37655deec455414110a4cf324c8ec5c8856756863c8d4485971f22ef5063398455feb3e1b1a9ae8b5c399cef9cdf2bbbf914f94624ced8ab9dc64d455db1058cc8c65fbaf11f73ef8e5bb3fb3ec99b36719f7de2cedd78d3072dba820bcbceb97e3f9728dd9c93ca5652fd2b573a533f14ae27fa566ab24f3916a861b8544b0eb7", 0x1000}], 0x7, 0x0, 0x0, 0x2000c000}], 0x2, 0x20000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r4 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000722000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000169000-0x4)=0xe8) stat(&(0x7f0000fb6000-0x8)='./file0\x00', &(0x7f00008e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000020a000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000184000)=0xc) r9 = getegid() sendmmsg$unix(r3, &(0x7f0000560000)=[{&(0x7f0000489000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000604000)=[{&(0x7f0000220000-0x2)="0562", 0x2}, {&(0x7f0000272000)="0882", 0x2}, {&(0x7f0000f0b000)="268eb772194f8bbdae1035a044af3df7622a1735fbf55f9c98169eef611b743df90676b595d97898bdb4729750125e09e895ecad4ee7c4cbe3c9fabd7998d44ed906f76846b997ec8184a4ba94a009cec0c65646", 0x54}, {&(0x7f000057e000-0xc3)="2a06e6bfec4be1ea353f7f05a6693c8602d26ec40b9227101395b0d85741948a73b8773fc0d6fd04a51348095c27b2a1d60fb7006f0c76f2f694cd3fc71376b91dd3fb372b6699e5a33c134050d09857b319c172fd16fb391f52fd6042cdd92ce1f55e74e38d51a0fea2dab557d765c03b344b849ad0aaf49d252011fd5c4838fafbee5bf17a1cf2ef9ce03edcfdc7003b13d29c1a1277eb7058b784c98a5b9cd5675a7cc5fb155fb639b8fc53fd000353ef58f7e130116120cf239deaa0b739ee74f0", 0xc3}, {&(0x7f0000e93000-0x7f)="85dd2b731a7275831cd33a5481f54c3b8af39c7a2f2300771c98ad302efbf21b60c2d0e58a9aa8f703dad473aced807b11fde3f188d8afaa4cd97add4739cbee1507ad3522a7e3fae909b9b509bf70dff539b37072ff75f60f4ff83ab842cff8e3320067d67477ea737c3cd98967fde569e5d6cd67d093862157abbd87c329", 0x7f}, {&(0x7f0000aa2000)="69b8fb2e78ca6977f45eae29a36ac78d5ddddd4a39e4624e7934be7551b042f47688b73e2efb637f6c7d5cf8b7d4fc7ca63e6cd8fa99c9f782af8066eb7fcbef7bbb278956a1572f44b728613b5d21abda40d443408c1e25dd45a5ef974eaca727ee672bb957a71d35689fcbe7dff6a967b2538d0600589a845d70d747ecbdf735a69c0ce05cba257fff8069", 0x8c}, {&(0x7f0000559000-0x31)="96440c531a8174a110ff726ccb1d9d17d2e89f4434b95431015505514550a68ca22a0c4b22bdc8d27b37ed2b4d6eae36e9", 0x31}, {&(0x7f000035d000-0xd5)="aa64e22411fc0cd1bbbd81e94a242df203c5e6958a132c0930b3e88e5f625743a0d7bca5311ac533b93d72a8ec151128626ef44eaf9f6dbae9553740b5f8b58c488980d290c9be544f93bee1ed64154b61299e2d2e49d404135faf4c0e4476895f8dc96e4ea9f1d67eea412f7eefd160841291a50113fbae1d7c4d24d869a640ea79444ea5b39341a8998f23c08208f015e7f33ca28c2db9038e5a95b53ea21a5efd98a250da1c86d308e3c59f9ce5f9bd340b79813eb65c6aa3e69f11a0d0038e228290e8454805302fa28a68d2d7d6186e9b60a8", 0xd5}, {&(0x7f00003a2000)="16a96d2df85f1168b6f73656793aec39421b0930cfb3e83a0d01a44251aae09283032d53cf2af34b5b8a15ed26e8255ed5bb09ef62382ae9c05084177e473fda55249fa6223e3e50da3104424f0aa8d0813b8f905336bc387e7617a55fdcb1404c7d60c2fea8dd7ff131a027466993a111bb9340ee58369f8880c6ec66384a7cc79ba26dd5bb411fd7e19fbcd379096fff4449fdb9595771fc6eb680664e695dbd6b5778385d697c76", 0xa9}], 0x9, &(0x7f0000a03000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x4000}], 0x1, 0x4004080) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gretap0\x00', @ifru_flags=0x20301}) write$sndseq(r3, &(0x7f000046b000)=[{0xffffffffffff8000, 0x4, 0x2, 0x2, @tick=0x26, {0x0, 0x8}, {0x1f, 0x7}, @time=@time={0x0, 0x989680}}, {0x100000001, 0x80, 0xfff, 0x6, @tick=0xb8, {0x47f2, 0xaeac}, {0xa8, 0x0}, @quote={{0x8, 0x650}, 0x3, &(0x7f0000cbb000)={0x8, 0x400, 0x7fff, 0x1, @time={0x0, 0x0}, {0x5, 0xd89}, {0x9, 0x4}, @raw8={"5a26edf13fe17c6e2ceb472d"}}}}, {0x5, 0x4, 0x18f18880, 0x3, @tick=0x4, {0x9, 0xfff}, {0x4, 0x7fff}, @quote={{0x4, 0x20}, 0x0, &(0x7f0000768000-0x30)={0x8, 0x8, 0x0, 0x80000001, @time={0x0, 0x1c9c380}, {0x4, 0x0}, {0xcc, 0x8}, @quote={{0x9, 0x9f9}, 0x0, &(0x7f0000abe000-0x30)={0x4, 0x71e, 0x2, 0x7fffffff, @tick=0x400, {0x1, 0x1}, {0xfffffffffffffffc, 0x3}, @result={0x2, 0x7}}}}}}], 0xffffffffffffff62) 2018/01/03 00:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00005f2000)={r0, 0x4}) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='rose0\x00', @ifru_settings={0x0, 0x9, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/01/03 00:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000fa8000)='./file0\x00', 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f000074e000)={@multicast2=0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000b25000)=0xc) unshare(0x40600) flock(r0, 0x0) 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x400000000000003f) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x6, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000441000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00006bd000-0xe9)=""/233) 2018/01/03 00:32:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x10903) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b71000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fad000)={0x0, 0x0}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000+0x2e5)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f07000)=[{&(0x7f0000001000-0x24)="5aee2122f2d1e04438068b84cbee16d5c96760f2ccedd302c93b9f9514144d78153c68cc", 0x24}, {&(0x7f0000000000)="e70e7c8b18b5a88ea18a20c4a9775775e7f3fd0e06ddbe69c6382088d940f37cd77fa4a3421b668f01bb8e5356cebf803ecf8455d00d1933b630d72fc39b67aabea1919f3cc63a77263fb848af97748794db4a2855882c85eb699045d0a82fa220b555de7abc556d4057bd27e524a478d6800085308673803d2c22ac359c417f4aee9def44645345e19d8859dfea2ea127ed2043aefa10668eccf127e46a6ac7b5f2d7180a4df3dbc000d3b8a4d3bec17e0069420d4c25461c7e3271bf2c7a2fc5afefde3c3164aea61041c23e4c30bf9e83d168b6e7e469516e148f63142c", 0xdf}, {&(0x7f0000000000)="657514de32b302ae89ceaa7b3d14462634e8d65b6609697918ba735b3efca796ff272d6caf921189ef726a7d820fe8a0bef7b07fe5409c4ad323660df78886caafcfb285404204d2f6e62e2dfba3100b9323f20dc103a0c377e1f3ef42c8a5693958f22a711090d31e4ff25fcaf0afb95403f8e85371f2c3b9ff67d1d7a5c8db625d2ac6ec728fd98b0b25686cef31265bc2", 0x92}, {&(0x7f0000001000-0x8c)="687ecbb565743f06baae23b996ff812f19d31cc6c415db85f842a8394e5295d6bfb3d665cc6f0984f90a5f15f9b4b4bdc4133913dea94d93ceb6192fa9187e92879d99da3def1f19246f016720d7b4087a5a5af300bdf41010b4868fdef967995e047a4aa62dcd2b9b76a35ca942c6ff85992ab3d60ff63dca1bd0753fceedc77e94099aa622617b9a957d85", 0x8c}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x20004000}, 0x40) r10 = msgget(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000561000)=0x0, &(0x7f00004d2000-0x4)=0x0) msgctl$MSG_INFO(r10, 0xc, &(0x7f000029f000)=""/90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) rename(&(0x7f000046a000)='./file0\x00', &(0x7f0000d03000-0x8)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r11, 0x8916, &(0x7f0000106000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe2000)={@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]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000275000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fe8000-0xb8)="240000001a0025f0001822040002fc0e800000000004bf0202fffdab08ffffffff000000", 0x24) r1 = memfd_create(&(0x7f0000918000)='\x00', 0x2) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000d1e000)=0x0, 0x800) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000bd4000)="55ce107d3e25968b511500799ab00403f0c0cfac479c4f0e685762b2e6970a3612cc726883e679985799c833974e087f6a6756c055e16a3b7e9d0ad0c1d9942107a4ea3ce44a1eddb3e699dadb5f54149e3e0b6ab4f992a820e95a8eb14f618da5c2c9842bf016b015b5f60a0322b0a534a8606b37fe67bfad57a5b8688c879c31bdbee8a5", 0x85) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) 2018/01/03 00:32:40 executing program 7: r0 = gettid() r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000032f000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000043a000-0x4)=0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)='systemproc#bdev@.mime_type#&\x00', 0x1) write$sndseq(r4, &(0x7f0000001000-0x1b0)=[{0x8001, 0x800000, 0xfffffffffffffffa, 0x3, @tick=0x2, {0x1, 0x9}, {0x80, 0x1}, @queue={0x91e, {0x8001, 0x8}}}, {0x5, 0x8, 0x53f7, 0x2, @time={0x0, 0x0}, {0x2, 0x5}, {0x3, 0x5}, @addr={0x7, 0x400}}, {0x3, 0x2, 0xfffffffffffffffb, 0x3fae, @tick=0x9, {0x800000, 0xa5}, {0x400, 0x73ea}, @addr={0x27f8, 0x5}}, {0x1, 0x2, 0x9, 0xfff, @time={0x0, 0x0}, {0x1, 0x9}, {0x5, 0x2}, @queue={0x8001, {0x10000, 0x715d}}}, {0x0, 0x100000001, 0xe194, 0x2, @time={0x0, 0x0}, {0x101, 0x4}, {0x8000, 0x5}, @control={0x7, 0x6, 0x3}}, {0x7f, 0x8, 0x80000000, 0xf06c, @time={0x0, 0x1c9c380}, {0x40, 0x2}, {0x8, 0x4}, @queue={0x80000001, {0x5, 0x1000}}}, {0x8, 0x5896, 0x5, 0x51, @time={0x0, 0x1c9c380}, {0x3f, 0x7628}, {0x7fff, 0x9}, @quote={{0x5, 0x1}, 0x3f, 0x0}}, {0x0, 0x1, 0x8, 0x435e, @tick=0x200, {0x1, 0x9}, {0x3, 0x2}, @addr={0x7ff, 0x8a}}, {0x3f, 0x200, 0x9d, 0x8d9, @time={0x77359400, 0x0}, {0x0, 0x0}, {0xa378, 0x8}, @result={0x6, 0x6}}], 0x1b0) sendmsg$netlink(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=[{0xfc, 0xffffffff, 0x0, 0xffffffffffffffff, 0x3, "39952c50b130628e2f673ac28e90d8edf2822549500c8ee154ec70bc4062d2f72f032ebb95d78651bbb7a1b7132026561e87339102e246ed374749e0324f26b439b7041a82d25809b18e00c1cbfbd9bcae74c0200f15956ddb5349760b510df5eee4c55874a170ee7ea6b70eeae21f175ca0bff4cc314dcd2030d6ddde12daeb73b0d10de242156e44a3b1f40ad569ea30a2b603a2c1529e300108f0ba81d4807f77dfb9064be16cc52746da7a03a78185f36cd6a4780fc7e543712021a8eb3210c89c52cdc31ed016079aa7d6194ea888fe22a437dd5bd389cf8e1a518b4e4995a0fe47da1b48e277fa27"}, {0xc8, 0x81, 0x20, 0x4, 0x0, "ea4abee34f355ac555dd6b3259f82f328fa6b9962bbdcd7cd5a7ef43bc573af63825e28b635ed4506e6debe08f1251fe0bcc4e27170250ace7fec78e6c846a0304b9aa6a7918ffd92232b6a752611f75f61c0c4b279aa6f65fa5422d84de9716a3ab5cb4d444672eb600119506870b81ed5c7514c70677aa98527bfa2181ff19588ddf638c3534cf8ae800d3245fbbe4bf3978ae60a3dfae165b8cf14f6a9da31a75b7cb5341df92e08d584f6910503d96a03eae7596177e"}, {0xd8, 0x3, 0x100, 0x0, 0x2, "7098d5870043707ace5c055936af57b12b052ff86e4f9f32cc1757cd9d6eb68f1e9771ada47b1f6df04383aa3da4d9fb838b1b259b127aa8db4250c46983877ab95442a991f7b404bb7ccd452c0c6ec9477cf552ae13458f4991bcf225876c7ab88d2e1d1a6a2263b14619242e02ccfa3fa28183a05b5c041cabefc47de6bce03a0d41b582f1d904bd10a6f365c56049c491b6c17d6aa4194f6d6231a1f884bcc7f7a78f07d05dec1959a5348349a7566ab17fc38ff3e9f3f7c7c24f2f6c43cb35334070d8"}, {0x1c, 0xfff, 0x10, 0x1ff, 0x2, "6ca99b170e5f2ce717a8f9"}, {0xd8, 0x0, 0x4, 0x8, 0x3, "02ffa2f522c52abc59c648e8ad349d5a5c6ff2c60d67a44c80d9c5328e39f72284646507d4cd64a051ab3b17342222088238e8720ddd9442e3c0222c37879f5845213a33ff42ab2075e0fd057ebe2450da3d91670608d7a1eeb6bd536ceb087be690f8bbb859dcf876dc9d75315e1d3665994ab9717e2a4c2af168d641ce0f6a9c5dc40c78edf4f2f1cc98a57377986cf8877c9dcb82d2562cbe8d630bae0c15a8ea15b7aea33953bca85b65d6b5fabb0e1a6e22f4d762d44cde141bc8ccb652399c9e97d3c42798"}, {0x24, 0x1, 0x700, 0x101, 0x3, "76476f94771c3107ff455120dd286fd7e3"}, {0x84, 0xe932, 0x221, 0xa6b2, 0x3, "3af40e09caca23b8e1f6b900b38a294d363e4623befd753a1405f4c26ec02ee8a365d866a5951b6e2cf20f4c65daf92d1f8510e5b3c594c601b7999475645d4831e6fd36d9f78bc97eea26af93826853fb5e0c803cb3f3543ccfffda0a8cabd0a27c3e25dfeeedb17913bc17f9fe29d4ab557b35"}], 0x438}], 0x1, 0x0, 0x0, 0x4}, 0x8051) r5 = socket$alg(0x26, 0x5, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000330000)={r4, r5, 0x100000000}) r6 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000003000-0x2)=0x36eb, &(0x7f0000001000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r8 = getgid() fchown(r4, r7, r8) setsockopt(r6, 0x84, 0x14, &(0x7f0000001000)="99", 0x1) 2018/01/03 00:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000535000)='mime_type\x00', 0x1) connect$netlink(r0, &(0x7f0000ce8000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000f98000)=[]) 2018/01/03 00:32:40 executing program 2: clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x0, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003f3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) 2018/01/03 00:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dcb000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000763000-0x4)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f86000)='/dev/vcsa#\x00', 0x200, 0x2) r3 = syz_open_dev$usbmon(&(0x7f00005dd000)='/dev/usbmon#\x00', 0x0, 0x121082) kcmp(r0, r1, 0x5, r2, r3) r4 = add_key$keyring(&(0x7f00000e8000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r5 = add_key$user(&(0x7f000007c000)='user\x00', &(0x7f0000199000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076a000)="ff", 0x1, r4) r6 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000481000)="503a570087ebe0d94f729cd653e520c19ad7d90b271769c4dbc249b54423a287fb8bd6ed266ccf59ef70995bf2e8e2d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb46910b52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600b79f3af3f864c324f6353c0000f98f7e149be31bd78bb36e8b951173d19c", 0xc0, r4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r5}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'cbcmac(des-generic)\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 92.399501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 92.429423] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/03 00:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000868000-0xe)='net/connector\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x4)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00004c6000-0x7d)=""/125, &(0x7f00008f7000-0x4)=0x7d) setsockopt(r1, 0x114, 0x1, &(0x7f0000000000)="3b7a33f9fd9c8109082186b32cff6dac", 0x10) 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009cb000)='/dev/hwrng\x00', 0x50000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000116000-0x4)=0x7, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000856000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x3f) finit_module(r2, &(0x7f0000769000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000467000-0x4)=0x2625565) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000b91000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f2000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000077f000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x3, 0x1, 0x3, 0x9, 0x2, 0x6b5512a40d51294b, 0xa0, 0x9f, 0x400, r5}, {0x0, 0x0, 0x6, 0x70000, 0x80000000, 0x6, 0x0, 0x8}, {0xfffffffffffffffc, 0x67, 0x1a7a, 0xffff}, 0x800, 0xa, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x4, 0x1, 0x5, 0x100, 0x8bf, 0x101}}, 0xe8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b59000)=0x0) 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000016e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00008ea000)="56ddfb428007b6bc939c3aef7fa53fc6dd61e04b624e4209b6e3f2dd3ab9eecbed1a74656991823aba0da7ccf60a0b62ee4b697bc8fdc709f6857382ef5ef52e07f0eadfc5d2a9ca38f668368cbd19a0d5a45d58c271b20a9ccf9d7c25410be05681bcbb89a189ae4495d759342c447819661ecc0e6a91ffe6484cb53f2430123ec562a87b6b76408e3ec27141cf808c02d2c98adbb989d8e3edeee0ec07d451e6bc4b25d37cdcb8d4af7859a3bd") r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x50, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) [ 92.449713] device gre0 entered promiscuous mode 2018/01/03 00:32:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000003, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2018/01/03 00:32:40 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000cdc000-0x4)=0x7d46, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x101, 0x1000, 0x2, 0x8, 0xff, 0x800, 0x5, 0x56e}, &(0x7f0000001000-0x40)={0x4, 0xff, 0x7, 0x1000, 0x3793fac4, 0x1, 0x100, 0x80}, &(0x7f0000001000)={0x80000000, 0x7, 0x2, 0x4, 0x8, 0x100, 0x200, 0x4}, &(0x7f0000000000)={r2, r3+30000000}, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x1}, 0x8}) timerfd_settime(r0, 0x8000000001, &(0x7f0000000000)={{0x0, 0x0}, {r4, r1}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x3, 0x7f, 0x8002, 0x1, 0x9, 0x1, 0x3, 0x43, 0x0}, &(0x7f0000002000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r6, 0x2740}, 0x6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000de5000)={@generic="4c0eb58a0875879c29fa5f5fcc478c0a", &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x5, 0x20, 0x80, 0x4, 0xe01c, 0x756, 0x40, 0x22b3, 0x400, 0x0, 0x7, 0x80000000, 0x3f, 0x4, 0x1ff, 0xfffffffffffffff7, 0x4, 0x9, 0x7fff, 0xff, 0xa8d, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r5, 0x29, 0x21, &(0x7f0000000000)="", 0x0) 2018/01/03 00:32:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f00009f2000)=[{&(0x7f00001ec000-0x7a)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x78)={0x7, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, 0x5, 0x5e, 0x1, 0x9, &(0x7f0000000000)=@common='rose0\x00', 0x0, 0x81, 0x9}) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0xc0000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x31af, 0x0, 0x10001, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000002000-0x10)={0x81, r2}) 2018/01/03 00:32:40 executing program 2: mmap(&(0x7f0000000000/0xb08000)=nil, 0xb08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0x10100080000048b, 0x0, 0x0}]}) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b08000)='/dev/rtc\x00', 0x320c0, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b08000)={0x0, 0x0}) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f000044f000)="240000001e000d65f801004000000000018ee4080a0100f7014100040001001700000000", 0x24) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000b09000)={r4, 0x8}) 2018/01/03 00:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x83, 0x40, 0xffffffffffff6c8e, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xca, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstat(0xffffffffffffffff, &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) finit_module(r0, &(0x7f00000ac000)='lo\x00', 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000cf000-0x68)={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]}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e54000)=0x1c, 0x800) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f000085c000-0x4)=0x3, 0x4) r3 = socket$netlink(0x10, 0x3, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000e41000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00008d4000)={r4, 0x0, 0x0, 0x0}) connect$inet6(r2, &(0x7f0000f98000+0x7e8)={0xa, 0x2, 0xf94, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x1c) writev(r3, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800004000700004001000000450001070000001419001a0000000200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/03 00:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x1402) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000f16000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37966b9150dcab759783b4000ea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da0800000059b3969bb2d1b081a039407b49a3395d"}}}, 0x6b) 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ed000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x800, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000811000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f00006c0000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000988000-0x20)={{0x77359400, 0x0}, {r2, r3+30000000}}, &(0x7f0000d9b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000049d000-0x4)=0x2, 0x4) syz_emit_ethernet(0x36, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x5, [@rand_addr=0x0, @multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) [ 92.536960] could not allocate digest TFM handle cbcmac(des-generic) [ 92.547665] device gre0 entered promiscuous mode 2018/01/03 00:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000d63000-0x8)=0x0) r0 = bpf$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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fca000-0x20)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x0}, 0x20) [ 92.623372] device gre0 entered promiscuous mode 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000fd1000-0xc)={0x10, 0x0, 0x3, 0x80040000}, 0xc) rt_sigaction(0x24, &(0x7f00008d9000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f000041a000)={0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000025d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)=0xe8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x0) syz_fuseblk_mount(&(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000fd2000)='./file0\x00', 0x0, r1, r2, 0xf7, 0xfffffffffffffff9, 0x2800020) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000ef7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd4000-0x4)=0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000fd1000)=0x0) 2018/01/03 00:32:40 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xd, &(0x7f0000b59000-0x1)="", 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000db4000-0xa)='/dev/vcs#\x00', 0x648, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001000-0x4)=0x0) 2018/01/03 00:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24020000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f00004d7000-0x8)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000096000-0xc)='/dev/autofs\x00', 0x3bd9b46048d6eb7b, 0x0) r3 = syz_open_dev$mice(&(0x7f0000e4f000-0x10)='/dev/input/mice\x00', 0x0, 0x80100) r4 = syz_open_dev$mice(&(0x7f00005c8000-0x10)='/dev/input/mice\x00', 0x0, 0x3) r5 = creat(&(0x7f0000335000)='./file0\x00', 0x8) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c28000)={0x2, r0, 0x1}) io_submit(r1, 0x6, &(0x7f0000948000-0x30)=[&(0x7f0000466000)={0x0, 0x0, 0x0, 0x2, 0x7ff, r0, &(0x7f00000d9000-0xbe)="90ed25e766d9617096558eddc1414f77955061cfecb933af65bffb1a9bfca623e5c50e6b8ebbf289ce3cc6ff95c31629821b88511bfd29ff68b632a1e58b8a6e2bc1c56d9f3fabe2840a3573223b7b0c01357aec2a3189c9e8b8e71e43c735f52a7554f0f6e6335111185fbf6c4fcb16ae33a92eaccc0516c6a4c61faf2ecee449a4d85186359fb15bac9f5e2b3da6ee862259931412ed00a3305a4604573fbe2a5c78c5f7819e7b84e293a17e3fb2e8cb6e3ddbb1d00ed987947dff1c25", 0xbe, 0x7, 0x0, 0x1, r2}, &(0x7f0000aed000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f00003f8000-0x5b)="b6e53a00e1a71478a9c6d9a145de10899ebcf0b812334bed78554295f2fa752f9e40effad76c03bfe2a70528a9f2df7defc21b0304c53f0bb86c4d49a4fb8cdc3e623e475f1dbd13a8b44669eb588ef20ded4b90ad688d2e7d0507", 0x5b, 0x2, 0x0, 0x0, r3}, &(0x7f00009b5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000093000)="f0c4736aa7ae584500f8e0888694c9f2d236322800ac838797e987ecfdb8d8737d51692991279034a8a665817af4bbde270055d9fadac907642a70fcaa2db706aa8b9ae8062ddefc82d8f223f3aa997b35a4f7740a6ea814ada36e005ebf1e173089c8efab3673f6122541ac70ac478724368cba6e5f66c234568711e3a35f23fa97d9", 0x83, 0x8000, 0x0, 0x0, r4}, &(0x7f00001dc000)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00003ab000-0x4c)="6c1ed51c52e6613f9ff78a66dc39528a60d83a970193150a5c6f7aeb1804ae7a27e209dac62aae301f21c4cda94a2f89df89628b2b0d3fe5e846e37926cfb643ef9aee69104e9e0c79c70690", 0x4c, 0x2, 0x0, 0x0, r5}, &(0x7f00007c7000-0x40)={0x0, 0x0, 0x0, 0x6, 0xad, r0, &(0x7f00006e3000-0xf8)="3e945a1bf078ec90c4a848afe9e5537cf04bbf2e2bda1fc3eadc4b7544653a54ba46b40c44a5a148f7a251c18fe31f0ef57daaa91f03c04c02993d05aea53a8a1cdd01993716276c6b4603af6b71e49cfc843b0ddbeaa5c7f80651968b2a9137738be1cb87b973a383e64697663daf40c61b41a0fa94b247d549adc4e07554728b2ff8334400e41b025468e47c641414206d37a4c37b13c033986a080cdbe5bdf584328a48834dca3326b2dbdcdfa49fa8186032fd4c509bf37d249fcdc09fddcf6011bea5154def6b878f8b351dedbdd4aa62e67deb0fc1fb5ce8370d0cdb7a4adb064df0de6fc55e2c366ce57090918603dbf87e164e29", 0xf8, 0xfffffffffffffffe, 0x0, 0x1, r6}, &(0x7f0000704000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000f1b000-0xf9)="342aadbf62f50c51459d82d07e361bb361195236f52a2d30b6ed4839ff5215782cf6a3b3ad0491cde0bd8cede53abf8e93723975f65e04143f1515c3a233089c36b62b1f7ab9bfc8099165c67691e0139be1a6b5d08aeab5a73820473309ccdc11fe1d6137666b2a572625c77201af6ca19ba1cf8ecd9e67f8d29bd2163bc92b0673bfceb33264686e0718eb87c1811e336c277099f7e9299310a80d4d09af1da6468e558ba63fb40eb7e7721052f988ed564910d970527034387be0d1783b1d6f4b7a72d442e2874268cf9e98c43700fa7aec0100eef3fd2d90760bba7993d7803f4c9048ddb466b613e8e34f2388ada72eda4806fd3294c7", 0xf9, 0x20, 0x0, 0x1, r7}]) clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000bc3000)='-$\x00', 0xc1, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key(&(0x7f0000d78000-0x8)='big_key\x00', &(0x7f0000b55000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) getresuid(&(0x7f0000f5c000-0x4)=0x0, &(0x7f0000234000)=0x0, &(0x7f0000cf5000-0x4)=0x0) getgroups(0x2, &(0x7f00009f8000-0x8)=[0x0, 0x0]) keyctl$chown(0x4, r1, r2, r3) mq_timedreceive(r0, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b06000)={0x3ff, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000006c000)={0x6, r4, 0x10001, 0x7fffffff}) [ 92.662807] Bearer < Á`‡ÿÿÿÿ> rejected, not supported in standalone mode 2018/01/03 00:32:40 executing program 3: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod$loop(&(0x7f0000a89000)='./file0\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000afb000-0x1e)=""/30, &(0x7f0000afb000-0x4)=0x1e) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009e2000-0xc)={0x0, 0xffffffffffffffff, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x0, &(0x7f00000aa000)=[@cstype0={0x4, 0x8}], 0x1) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000af6000-0x4)=0x0) capset(&(0x7f00003d2000)={0x0, r5}, &(0x7f0000af6000-0x18)={0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}) fchmod(r1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000-0x18)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2018/01/03 00:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005d3000-0x16)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000351000-0x80)={[0xd4bab094508abcd8, 0x100000, 0xf000, 0x1], 0x2, 0x42, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000023b000-0x8)={0x4, 0x5}, 0x8) r1 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000614000-0xc)={r2, r3, r3}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f0000604000-0x10)={'crc32-generic\x00'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/03 00:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x0) modify_ldt$read(0x0, &(0x7f0000313000-0x9d)=""/157, 0x9d) getsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000709000-0x4)=0x0, &(0x7f0000139000-0x4)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000aec000-0xd)='/dev/usbmon#\x00', 0x4, 0x204401) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000b51000-0x4)=0xd705) 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) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005a9000-0x9)='/dev/vcs\x00', 0x80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000f69000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/03 00:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCSTI(r1, 0x5412, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000917000)={0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r3, &(0x7f0000b83000)={r2, r1, 0x0}) 2018/01/03 00:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) flistxattr(r1, &(0x7f00001f9000-0x8a)=""/138, 0x8a) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") getsockname$ipx(r1, &(0x7f0000aa5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a32000)=0x10) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000032e000)='/dev/autofs\x00', 0x448000, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002cd000)='/selinux/validatetrans\x00', 0x1, 0x0) [ 92.740072] Bearer <èœäÁˆÿÿèœäÁˆÿÿ> rejected, not supported in standalone mode 2018/01/03 00:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ecb000-0x40)={0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecb000-0x10)={0x0, 0x0}, &(0x7f0000ceb000)={&(0x7f0000c29000-0x8)={0x0}, 0x8}) utimes(&(0x7f000082e000-0x8)='./file0\x00', &(0x7f0000371000)={{0x0, 0x0}, {0x77359400, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00009a8000)={{0x0, 0x0}, {0x0, r0}}, &(0x7f0000b19000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/03 00:32:41 executing program 3: socket(0x5, 0x5, 0xffffffffffffff34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x10000000000003, 0x20) sendmsg(r0, &(0x7f00000ef000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000091f000)=0x0) 2018/01/03 00:32:41 executing program 4: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a20000-0x20)={0x1, 0x7f, 0xc, 0x6c18, 0x6a47, 0x7, 0x2, 0x100000001, r1}, 0x20) getsockopt(r0, 0x10f, 0x0, &(0x7f0000b2f000)=""/0, &(0x7f0000ee6000)=0x0) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000cda000)={0x0, 0x0}) write(r0, &(0x7f0000e6b000)="2400000026007f000000000000007700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x280000000010, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000072a000)={0x0, 0x0, 0x0}, &(0x7f0000ee4000-0x4)=0xc) write(r1, &(0x7f0000395000)="260000002a004702fffc1fb080186d000000000001000009ef18fffe4000000000fff90000d9", 0x26) poll(&(0x7f0000cc3000-0x20)=[{r1, 0x220, 0x0}, {r1, 0x1000, 0x0}, {r0, 0x204, 0x0}, {r0, 0x20, 0x0}], 0x4, 0xfffffffffffffff7) openat(r1, &(0x7f0000cbc000-0x8)='./file0\x00', 0x682c2, 0x1a) creat(&(0x7f00006ee000)='./file0\x00', 0x109) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) 2018/01/03 00:32:41 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000018000-0x2)=""}, 0x10) 2018/01/03 00:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xfffffffffffffffd, 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000)='/selinux/enforce\x00', 0x604480, 0x0) write(r0, &(0x7f0000a00000-0x24)="2400000052001f0014f9f407f7090400ff0007100810010002f6ffff0800000000000089", 0x24) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/hwrng\x00', 0x70040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000488000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ee000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000994000+0x992)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c9000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000171000)={0x0, 0x0, 0x0}, &(0x7f0000169000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1d000-0xc)={r3, r4, r5}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009c6000)={r0, r2}) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) readahead(r0, 0x3, 0x80000000000000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 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]}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r1 = semget$private(0x0, 0x2, 0x8) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f00000e8000-0x6a)=""/106) close(r0) 2018/01/03 00:32:41 executing program 1: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000285000)='./file0\x00', 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000286000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000027a000-0x18)={r2, 0x0, 0x0, 0x0}) r3 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2018/01/03 00:32:41 executing program 4: sigaltstack(&(0x7f0000a63000/0x3000)=nil, &(0x7f000083b000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00002b7000-0xd)='/dev/usbmon#\x00', 0x1, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000430000-0xa0)={0x0, @in6={{0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0x400, 0x3, 0x10001}, &(0x7f0000b4b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005c0000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000adb000)=0x8c) getsockname$ipx(r1, &(0x7f0000541000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ea000)=0x10) r3 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f6a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000619000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00008b9000-0x14)={0x0, 0xb73, 0x0, 0x0, 0x0, 0x9}, 0x14) 2018/01/03 00:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa9000-0x4)=0x0, 0x4) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept(r1, 0x0, &(0x7f0000a58000-0x4)=0x0) sendmsg$nfc_llcp(r2, &(0x7f0000d25000-0x38)={&(0x7f000001a000)={0x27, 0x0, 0x8, 0x7, 0x4, 0x7, "40c9fb0e065faf4e19274d9bbcbf340fcc88707ca4b3c1c59f1b4bc87def802673771d95e1b1be70f86d74b734abcd90e0826c4a074efb89f2b56ed1abc7c6", 0x0}, 0x60, &(0x7f0000db5000)=[{&(0x7f0000e16000)="ddf34a420a66e142de53cdb6c3b7456b2b78f06b1adc36147c2fa6c00d0c024e8d4590b2e8e39173a052edade1b80676c3ca3880197debb8b35ea805451b1c291e2c95b88a0e85a511b49da915c4c7ffa4239f4301640cf715a43dea4fa6ed76741e57b07ebea4e340659bbf79", 0x6d}, {&(0x7f00000a8000)="d9fd308c74c70cefafdcbc72f80d5f6b62624245f66882fda641866e319574e65e52d5040d378cee3f6c262c5df56ff34e3977c60ee4e4679935b02ab2a0670c6c1a6b1877e7e13a2d547a390c297558bca889fe6c917c11fb44b7d64cfa2cb2468974b22e6862d770aa8765be1dee851e", 0x71}, {&(0x7f0000bd1000-0xce)="0bf20be0630b8b5072ee3f2c0f29e298d6c6d543379f1aab5b6748308fa1e0cb3f988ea2a12b1f3af2f0c8aab49b7776ff7d7c4ac890c84eef66b5b95bd15cc86b6e5bb486245bd441c90f2858f2631e464dca3c115177033e3e1555459a0bff64dc9116098c0d9e29f6f75fc426e72d717916b0fbf57f249dbe884869ea1c07406b21890399a5bf6402a399873bb88585cc24b2d2a589a9d9d92fcb464e328ccf45585a7150d00bdf5abb4abadb514a9013a9397a60ad5d24b19979c756b1dc766a6b373976798e05e4ebd73300", 0xce}, {&(0x7f0000e9b000-0x94)="80ba60dfe7781e7456a8cfb6b0d3b8f093ef57431dc5e12186192462165d02022d9cad671da76b4ff3b9b6bda63b9e7b6edbf993462032b1ede745eccaa37fc96b9fbccaf2fa21e9642550887cfef87b3cff02e1fde3686670599deed29f48dcbcc979bbf6b224d7763c0bf31ab33e42e9e4dc91cbdfe6dc2cd2eef1a91d2ccbacf3991208ec96a008da5ead269549532fc6c048", 0x94}, {&(0x7f0000a4f000-0xf4)="7a4b9a2e956cb8bbfaeb92743802c5a568c5813f2fda674060aa9d8d29a2259fff9936e62c2e9506e73204f4b58b7d18ae58d77279056ad81c4d73115a49483207e5ea784a9e758e79ef3774124559408163fe2dbcbffe41605280c4f59bddd34ec680b355bbde26ededac5c956a95d8e447ad1dabdc23028eb051c0754e01ca6fdca65faf74628cfdb7ae802724667c82a760bc9f89705f31214e7bfa405401f142ace6a8c5a7ccd069869559a978fccc295463d82ff41d3f24d75e148d01db0d31c2aa5373b44829773ab98bf164dceb1a00cee4ffb308c3a66d3c3b998aa4a56dcb8b5ec6a8a802cb17e9291416daa1fae3b5", 0xf4}], 0x5, &(0x7f00001c9000-0xe8)={0xe8, 0x115, 0x3, "80f24a711cb0f836952233c0bae428d13698d7f5eddb5a1eec9d3d1c6843fe89f86b308f50115346857381686b07919bb253f0db29fb131c0d7de037f4a6a2ae8a57e2dc5a8c89679fe453316cc27c8f542a832ca3e52fd4d76c416ef3dc15ddb7b57d66fd10080c5e86fada8e32a23c585483e552f050f61ca54e5d6913d2d07d82adac6789818bbc9d33573f21feb920c53297dc126acbe200b8c612ba0af619ea1ebc56d2e7f5c19706dd67ad181de13b205ad54e726c8daa7f444f16b6f858e954fd279cf5d36b35d092bd047b9ae7620c8b473c1bdb"}, 0xe8, 0x44080}, 0x4040) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000527000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000059b000-0x4)=0x60, 0x80000) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006d9000-0x14)={0x0, 0x4, 0x1, 0x9032, 0xd15, 0x100}, &(0x7f0000fe1000-0x4)=0x14) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d56000-0x10)={0x4035, 0x200, 0x100, 0x7c, r2}, &(0x7f0000fe0000)=0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f6000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000fde000)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f84468639bf26093d6b53efc1cb2b880001186a68506776e9eb92ebd0fb273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000fe4000)=[{&(0x7f0000fdf000)="a905514a857e3fa6fba6e363f3e565f3a4ab6553a56e3186165ad45c28e3e605cf881302462bde9ee6f4824f363c4457febd49482c15996cfddecf3992ee5fa58257623acafed0c472ff2f17dd46712de8e8ab6d4e3394085ef12963578936bedc946922cb6e5ba475d537b099074224a8f6d8b67a6e3bc7ee4b58eb135dd5240a66dfa1f3d70dfbcc01db1f8d1c4ced35993ef0ef1bb3756e6b46f0cb626c2c66e9c9b3bb295f1fe40027fc90a5135a3608d8378a9a9dfd7bb502f5f14fe601ce6e4210e5e6dd4f609345ec0554c0ab8d55a20b49576fa721d2cc97f10f", 0xde}, {&(0x7f0000fe0000)="4477715e2e473c2a9bc868509e0578be3caac3ae623f4c9842a98a46cdde560f36c06f0d409f10a80dd6c9032633502328e3c0010ee61b18ebe2638a379034e41bae990a096cfd1d672dee79fdc21cff5f05c6c3a632844bca3dec56812504aa2c4430b05ea57338915e8fa574ad15d522e0c6e5d0297197acf1bed275e27e3699572f131a06395542a5a5c83d4fa5edca479a8f5a22073ffb8e412b71396b398959db820ed26442e01071c15462075a0a2ede34e1b92f85d2a1530710e05cd2e7", 0xc1}, {&(0x7f00005c7000-0xce)="d4fc5585ab479c514f1b74f91f1561755faa3f1ef86a8fc5f9eab1edb4ba4878385e0247a0c4d162eeb36e530fb45919844749aceb63a83de6ce852f10a50f80b0407822ac0b36e3650c8a91d92fe2df8679693053545042289b77446a2a8bf0b095db80c055eae0f5b1878c61e4bd77ac0b1eb1ece9eb0499ef3d452394a222be91cb2733757598d02a0a9da727e76fe9f995029cf657ad45ecb41ec1f11356a3d695923fb1adce4dcd3f64a2de8b4be025b56952f7af841db26720a75f068ccbcf55faa0d723c5198ee4893ec5", 0xce}, {&(0x7f0000fe2000-0x1000)="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", 0x1000}, {&(0x7f0000fe2000)="020d8bbabd38ed6f0704be1411550ea3721971742560ce658f5609ce9b8a2d2d59bf3d1bfc8aa929e611085ff3797834629e8ba8954957a96ecaea45a919d6e1204d40b8ac25363b3537f75201b97b97fe4d9db9eac58d8764c58d93f7a640b79ad01343794f6e75041a721d5230c51deb8fbc3fe388278f4c0125", 0x7b}, {&(0x7f0000fe3000)="86acf3f125937003cd965ffdf18ecd7a6c455c029df779ac02a2be2af4629dccb005c6b7fdf983d509184ceceb081a70a6a696d28645f4727bd78a", 0x3b}], 0x6, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') pread64(r3, &(0x7f0000003000)=""/129, 0x81, 0x0) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x420) semctl$IPC_RMID(r0, 0x0, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000ba2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f94000)=0xb) r2 = socket$inet6(0xa, 0x80002, 0xffffffffffffffdd) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c40000)={0x2, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ec5000-0x4)={r2}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000704000-0x4)=0x0, &(0x7f0000fef000-0x4)=0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r3, &(0x7f0000219000-0x8)={0x1f, {0x3, 0x5, 0x5, 0x50, 0x100, 0x1}}, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000fef000-0x2)=0x6) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000ff0000-0x8)='keyring\x00', &(0x7f0000a70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r4) keyctl$unlink(0x9, r4, r4) 2018/01/03 00:32:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a42000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000866000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000888000-0x20)={0x0, &(0x7f00003c0000-0x8)=0x0, 0x0, r2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x2) 2018/01/03 00:32:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000003000)=0x0) ptrace$setopts(0x4200, r2, 0x8, 0x11) rename(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r3 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000053e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e82000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x2) clock_gettime(0x0, &(0x7f000070d000)={0x0, 0x0}) futimesat(r4, &(0x7f0000ffa000-0x8)='./file0\x00', &(0x7f0000da1000)={{r5, r6/1000+30000}, {0x0, 0x7530}}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:32:41 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000920000)=0x0, &(0x7f0000036000)=0x0, &(0x7f0000001000-0x4)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x42aa01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x16)={0x0, 0xe, "43db6dd022a59a12ff83fe7edcb9"}, &(0x7f0000003000)=0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x7, [0x9c1, 0x0, 0x2, 0x10001, 0x4, 0x26, 0x9]}, &(0x7f0000004000-0x4)=0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff, 0x6, 0x3, 0x3}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0x8a}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000004000-0xb8)={0x0, 0x1, 0x100000001, 0x1, 0x1ff, 0x7fff, 0x1, 0x7, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x7, 0xf2d, 0xaa84}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x1c, &(0x7f0000003000)=[@in6={0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf8}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x5, 0x80, 0x7fff}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000002000)={0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x400000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000)={0x355c, 0x8200, 0x100, 0xfffffffffffffff7, 0x0}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0x8001}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x9}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x5688998b, 0x2, 0x3}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{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]}, [0x7da, 0xf3ae, 0x4, 0x6, 0x7d, 0x5, 0x6, 0x8, 0xb5a, 0x1ff, 0x7497, 0x5, 0x2, 0x435, 0x7fffffff]}, &(0x7f0000002000-0x4)=0x108) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x118)=[{&(0x7f0000000000)=@in6={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000)="f231923f25740e5704cdd8e7b48116948207a5990d466db420a7480a5e8d1c3a94fe965a7cd192554b4433ceac08bb6da747565a33012bcc6b2cdec2360df23c7e67362ef95d5b3248cbf29ab796096f395801fef3e379b9fa199b02939a41ad457aefd8e00068279e2eedd2def42bfdab8d7d989a32c0c3ca019412421e02e042e4113c31936ae3adb184de643a51a1a64a7fbd9a4c94d620", 0x99}, {&(0x7f0000002000)="456216c39a903e5a3868c1d77fbe10079d4cb1b2c0fa4c257b", 0x19}, {&(0x7f0000004000-0xe3)="1708d94b072cee7dfde9be404ab5627b4ef098d2d10dc17367d7220ec6e1971554dff913c8fd8c30e180d475f268ebc86630b5bc80f85b4605da9032e25bf235f41e30849b919b72bc0750dff814e87e593ea61c7f2e24f4b7a9318630635e1651e3b0ce197590f3e1f920fd7e6b4d4fadb7bc58b4d085e78934066e34a8b8f82b7bd8a2847bdc96df25f358d24fd338ccb5a11d29fd6cdf545f541ea70379c3e0141129906f949f6a0ac6b9beb3c26e723bdb51058ab12cd44fc2e642c9e9a03b80a5ce7b49fb5e8f79fd2223a3c52eab7e0c1a79b87baf67a779fb6f039e9ee2f06a", 0xe3}, {&(0x7f0000003000)="8d92f6eeebff6f141efd290fb7c4909a3a25c51b0d0d20af6ea62cf0a50106e113a6ca78009c68411cd19c66f0f4370dd2a36ac476631d862861cfccdb814acebd28e4b8be2ce3d877c907ddc1516794828ef68521349c3a91026a0ed8bdc78a6ad17aaebccb7abdc78092aedf00151c3a5c146c1d6ee09a546cdcef3447206db4d24408ec918c026496da9f53f76ca91bf9d4a6d8601bdbf1d7e25cad", 0x9d}, 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0x1000}, {&(0x7f0000001000)="1c30c152fc22cf1cadf5af23c39ebff73384fc6542ca1a4929cfa0a8c2c19dd4044ba54935f079cf1961a242d6d4edea77ff50d0476ed2729491eddb639d2a046fff35fd9b2b698e3b136ccda2f252703164c87bf7949426090b24491f22af32c99a65fcecdf4dea", 0x68}, {&(0x7f0000000000)="26d9d1c53afc78e13f85f8b9cc48a277fe2415bc9f22bf2e9220b1d4cb6425ac925a8137f01d875e1d069f9d30113cbabdf0484859bb2fda3adf7950c289847d6cf20e62ab2c0e878163f301765564a993281ed7524f06e3cdf1cd35e08a94216a1df041ef2a067d46dddea3d32a40cd0214862b7653ef499ef21026b30e5eadc3de4dc24e762f3743fddbd2c56eaf8be57f0172e718b6ecc39e40b4011cfdc3729ece3ac365397c577f310a28c5f93e0948ca82446cf51ed11f46c40574ca7f02a3f4edb82b28101d4113bec81710", 0xcf}], 0xa, &(0x7f0000004000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x200, 0x1, 0x7fffffff, 0x7, 0x6, 0x1, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5135, 0x200, 0x401, 0x0, 0x0, 0x5, 0x401, r6}}, @init={0x18, 0x84, 0x0, {0x8001, 0x2, 0x4, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x309e, 0xfffffffffffffae8, 0x8001, 0x9, 0x3, 0x9, 0xffff, 0x40, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8000, 0x6eb, 0x0, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x97, 0x201, 0x5, 0x9, 0x1, 0x2, 0x1, r9}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x7fffffff, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x3, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x100000000, 0x8206, 0x1b5, 0xffff, 0x4115, 0x3, 0xa3, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xa474, 0x203, 0xbf4, 0x5, r11}}], 0x1e0, 0x4}, {&(0x7f0000001000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000004000-0x82)="365f0bccb33238f3aad3e68f6b7d3629b4aee3595f0049048c165f8e06eda3f22e2fc2f993fee508d6dc6ec25abfb458aff1a23c4721fa7da38f423a2c951f30b3a2175a7714c66b30d3c656e79e96fe52bc252fecd336787e0e202191544d2ddb33d73f8b2d1978d5e4f0da38977b020c53d732ab405cd718440f8dfb929eaf3faf6c3a27684c0bd5d0", 0x8a}, {&(0x7f0000000000)="7345aedd6564df1015ec15152b51c948ba775f2020b9795c", 0x18}], 0x5, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x2, 0x3, 0x40, 0xff, 0x3, 0x1, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0xff, 0x1, 0x101, 0x10000, 0x7, 0x6, 0x2, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xaf40e77290eb5e5c, 0xb996, 0x8, r14}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000, 0x7, 0x4}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x0, 0x2}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x7, 0x0, 0x6}}, @init={0x18, 0x84, 0x0, {0x800, 0x81, 0x1, 0x101}}], 0x150, 0x0}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0xfffffffffffffeff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000004000-0x40)=[{&(0x7f0000004000-0xb0)="b225dbd373507da6033083b7f536214ac41a58c6336186b55b2934fe831a06caac31ea2611d24774c87ba9fb015d5cd98e2f46b2371d9997c51f91c77916af8b46ebccf23d9b3beef41cf625c0b9c9ffb7800bc1b8eef13fe5682885961db99171abc2713751001f1195f3ff98d1cf14b814b66ea87f6ab58ca745339623c295f6eb2c13a828ca03ddd7f6eb81886828a8e75d3b31f1898d158dbe22d1991a3e8924aa7e31c692a74282b896b8bc90a3", 0xb0}, {&(0x7f0000000000)="8388bf825a6b51c7d09e8c046d1bcc35595972b27bf7b6626165262c217470315cb5a05965e5415f5f212e8dded8ea01921797e7e948e903387b06ddd78283bdf2b58e7b069b853278c4a17063ef33bf8608114bc9d3185008b728fcbdfbacbf7fe41fb1ef49f7fca41386afa42a6db24876b2072471ee75e23b2784268d9268f021f53a3aa79f6caa3196b59261f6d7905d972988d9cdb8f9d851a6f495e712b5fe84519e803c4fa3f10c582e5c902a4201924119c6077441ec645d6a7c54a3e80f374cf3b85f48ba07d3", 0xcb}, {&(0x7f0000004000-0xbf)="3da356b80671ad4e8bd671aa8a7610b7d7724076d83cbbd118fd0dfc26097fb3670a33176b3eeed7add04a937901f3c88c60e8907208ef803960d1b704638807b892b2d950f9afc5abd54eeb765df8d3586aa6323df0b46b58d058d8946cd58e403c1aabcd5325fc9c9f414cf5b10f75ba31a7214fe00be7a9530d57ed3443b1bdc0b749da2b2fdc9c82b419ad560e609b1a53565f14da07626e6d6c9927017ac2434bb33529792d57fb7ae08b859bf3f5e3321fbd506ade4ea79bd523f3a6", 0xbf}, {&(0x7f0000004000-0x84)="6b94edb9cdbdbc6ca3425b04573d782b936ba65d78a98a7681c80938905c01b4d555767270edb626b1f490f1b0f85cbc751849227b0c999548918e26eb5dd8b3f5eebabca49396022ceb67e758d5697549cdebc3fd161d5c777db3abf2c5675d6dfdfc749a18b48d08e7c16da5a6ef9c40f0d40c913f41f556ea3845c8ab717d8371a0c1", 0x84}], 0x4, &(0x7f0000000000+0x4cb)=[@init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffc01, 0x8000, 0x3}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe54, 0x82, 0x7, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x208, 0x8, 0xfffffffffffffff7, r15}}, @init={0x18, 0x84, 0x0, {0x4c1b, 0x7ff, 0x9, 0x1}}], 0xc0, 0x20000000}, {&(0x7f0000002000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="ec6b2c1ff1c6667e6f2e205cd701e20d698841ffacbbaf15a1a547722e87891caf0df1fdcd521a86f79c5a511fa7d9686300812d638d2c5ea391bf23daf97e48e097125a955b64ed3a49296423c3f745effff14e1786e49c4fbd11f25f8f68aa771706dea94c9f66a771e2ea9812046f38e70962486516f8f59dac72aa8d215500f86436e3ba5ac823335214383249acc72525cbccd21ba8f9ea56af2741dd92ded220bae3fa8a39e07d9f48b58305d14be4bce658c6d18f626ea166ea3c6f36f0f2e632c9", 0xc5}], 0x1, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x1, 0x3, 0x401, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x2, 0xb12e, 0x9, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0xffffffffffffffff, 0x20a, 0xfff, 0x5, 0xffffffff, 0x10001, 0x5, r17}}], 0x90, 0x800}], 0x5, 0x20000010) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001000-0x70)={{0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 92.972533] device lo entered promiscuous mode [ 92.991636] device lo left promiscuous mode [ 93.030223] device lo entered promiscuous mode [ 93.046429] device lo left promiscuous mode 2018/01/03 00:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000449000-0x9)='net/udp6\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000070000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006aa000-0x8)={r1, 0x10}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000001f000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008af000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c5b000)={r2, 0x5}, 0x8) epoll_wait(0xffffffffffffffff, &(0x7f0000001000-0x18)=[], 0x0, 0x0) 2018/01/03 00:32:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x2f) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000a28000-0x8)=0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c45000)='net/packet\x00') ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/01/03 00:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ba0000-0xe)='/selinux/load\x00', 0x2, 0x0) socket(0xb, 0x5, 0x9) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000175000-0x1c)={0x0, 0x3, 0x3f, 0x0, 0x8, 0x7, 0x80000000, 0x80000000, 0x9, 0x3, 0x8, 0x80, 0x0, 0x3, 0x2bb, 0x9, 0xf46d, 0x100, 0x8}) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000a02000)=0x0, 0xffffffffffffff37) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000b89000-0xa3)=""/163) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000027d000)={0x2, 0x67, &(0x7f00003de000-0x4b)="feb977f531060dbaf7422c10125d55a9df8d651320eae25c239029cc247880e301a6a1c79eabe74569593f17ddd4cbeab866587c634dae0e3d1f8347ca9cbc833889a7e8ef6a6d7eba500be282149d47fc546fe8601a3834b1f53152548b4a06624d56c6fc25bd"}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b65000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f000086e000-0x4)=0x0, 0x4) 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000c07000)={0x5, &(0x7f0000045000-0x28)=[{0x400000000, 0x4, 0x7, 0x9}, {0x10000, 0xbe00000000000000, 0x7fff, 0x400}, {0x20, 0x7, 0x4, 0x3e13}, {0x8, 0x401, 0x9, 0x4be7}, {0x9, 0xffff, 0x1, 0x2}]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d58000)=0xc) r3 = fcntl$getown(r0, 0x9) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f000075a000)={0x3, &(0x7f0000a93000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) kcmp(r2, r3, 0x7, r0, r0) r5 = dup(r0) ioctl$TCGETA(r5, 0x5405, &(0x7f0000175000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000a91000-0x1000)=""/4096) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004d6000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f0000875000-0x4)=[0x0], 0x1}, 0x20) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x208, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178fa732"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x400000001, 0x400000000002) 2018/01/03 00:32:41 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000020000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x400000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000020000-0xe)='./file0/file0\x00', 0x8000, 0x5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r1, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) 2018/01/03 00:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000800000000003, 0x9) write(r0, &(0x7f0000518000-0x1e)="00000000f70806001f050000fc00000000000700016e01f00000ff2f0083", 0x1e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000889000-0x4)=0x0) sched_getscheduler(r1) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x9, &(0x7f0000483000-0x10)={0x4, 0x1400}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f0000069000-0x3c)=[{{&(0x7f00009a1000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000041b000-0x50)=[{&(0x7f00009b8000-0x82)=""/130, 0x82}, {&(0x7f0000516000)=""/90, 0x5a}, {&(0x7f00000bd000-0x58)=""/88, 0x58}, {&(0x7f0000ee4000)=""/92, 0x5c}, {&(0x7f0000410000-0xe3)=""/227, 0xe3}], 0x5, &(0x7f0000d8e000-0xf5)=""/245, 0xf5, 0x10001}, 0x9}], 0x1, 0x10000, &(0x7f0000138000-0x10)={0x77359400, 0x0}) listen(r1, 0x4) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f000034a000)=0x4, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f00003d2000-0xa)='./control\x00', 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)='./control\x00', 0x200000, 0x1) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common='gretap0\x00'}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000c4f000-0x8c)={0x9, 0x4, 0x9, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000715000)='./control\x00', 0x200000, 0x2) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000157000)=[0x100000001, 0x0]) chmod(&(0x7f000049e000-0xa)='./control\x00', 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x44042) r7 = memfd_create(&(0x7f000039f000)='/dev/loop#\x00', 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f0000306000)="", 0x0}], 0x2, 0x20003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x0, 0x80000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000424000)=0x0, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000d80000)=""/144, &(0x7f0000037000)=0x90) fcntl$setflags(r1, 0x2, 0x1) 2018/01/03 00:32:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10804, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) accept$alg(0xffffffffffffffff, 0x0, 0x0) 2018/01/03 00:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000035000)=""/164) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00005a2000-0x4)=0x0) prctl$getname(0x10, &(0x7f0000256000)=""/79) vmsplice(r1, &(0x7f00003db000)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f00002ec000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000-0x8)=0x0, 0xffffffffffffffff, 0x6) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r2 = socket$inet(0x2, 0x5, 0x100000001) sendto$inet(r2, &(0x7f00005e9000-0x1)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$llc(r1, &(0x7f0000656000-0xe1)=""/225, 0xe1, 0x40000000, &(0x7f0000b1f000-0x10)={0x1a, 0x1f, 0x4, 0x5, 0x9, 0xfff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00004ba000)=""/244, 0xfffffe58) preadv(r2, &(0x7f000075f000)=[], 0xc84b2fad912303d, 0x2) 2018/01/03 00:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000835000-0x4)=0x0) r0 = socket$inet6_sctp(0xa, 0x8000000010000, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ed000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x101000) add_key(&(0x7f000001f000-0xa)='syzkaller\x00', &(0x7f000039a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f7000-0xc9)="", 0x0, 0x0) read(r0, &(0x7f0000b7a000)=""/28, 0x15) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000685000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000080e000)=0x9) mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x43, &(0x7f0000301000-0x40)={0x0, 0x3, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}) 2018/01/03 00:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000883000/0x2000)=nil, 0x2000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cbd000)={0x0, 0x0}) mmap(&(0x7f0000cd5000/0xc000)=nil, 0xc000, 0xa, 0x40113, r0, 0x0) waitid(0x0, 0x0, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00009a9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000e2a000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f000087f000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000409000)={@common='tunl0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006cc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000454000)=""/107) 2018/01/03 00:32:41 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000489000-0x11)='/selinux/enforce\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x8000) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000807000)='/dev/vcsa#\x00', 0x6, 0x0) poll(&(0x7f00005ef000)=[{r1, 0x2028, 0x0}, {r1, 0x100, 0x0}, {r1, 0x7004, 0x0}, {r1, 0x20, 0x0}, {r1, 0x40, 0x0}, {r1, 0x1, 0x0}, {r1, 0x0, 0x0}], 0x7, 0xf26) read(r1, &(0x7f0000000000)=""/0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000014a000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) 2018/01/03 00:32:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18000, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00000b0000-0x4)=0x0, 0x80800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) times(&(0x7f000004c000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00001ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup2(r2, r3) 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x240000000003, 0xb) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000063b000)=0x84a2, 0x4) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00004dc000)="", 0x0) sendto$inet(r0, &(0x7f000013d000-0x5b6)="", 0x0, 0x0, &(0x7f0000224000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000024f000-0x4)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a27000-0x9)='/dev/vcs\x00', 0x80400, 0x0) perf_event_open(&(0x7f0000cf6000)={0x0, 0x78, 0x10001, 0x5, 0x9, 0x0, 0x0, 0x10000, 0x1019, 0x8, 0x6, 0xb041, 0x9, 0x0, 0x9, 0x0, 0x81, 0x3480, 0x0, 0x6, 0xffffffffffffff00, 0x8, 0x3f47, 0x343c69a5, 0x0, 0x0, 0x6, 0x4, 0x8, 0x2, 0x9, 0x9, 0x2, 0x10001, 0x0, 0x4, 0x6, 0x1, 0x0, 0x1f, 0x1, @perf_config_ext={0x14e0, 0x4}, 0x200, 0x6, 0x1f, 0x0, 0x6, 0x7, 0x3, 0x0}, r1, 0x101, r2, 0xc) 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) r3 = socket$inet6(0xa, 0x80005, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000858000-0xf)='/dev/sequencer\x00', 0x204400, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) sendmsg(r3, &(0x7f0000a5c000)={&(0x7f00007bd000)=@ax25={0x3, {"95017ae22c0b3c"}, 0x0}, 0x10, &(0x7f00003fd000-0x40)=[], 0x0, &(0x7f0000a98000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000914000)="9887d144efba006d3f7ff2c484f350fc7d09202d42383625a0162828703afa1fa6b8f9d814cb53f8c23dd8656420ff1c14354df8579093fc6d3f765ba896b3de2c09ba82047de652c323ce8943af28056aa4ecde620655df52d71a540ded785a121ac3a1ceff8be4b6a8ad3183c22524c5013c12e871dc949541baa0528348165506c1106c529a3563d7c8b9f0b7eedbd8e7d3a08a6bf45412f747cb760b068a13dc86a13ef2d251eada23ec6a39f6e656d8d7d8d6907c684153d60432dc66232978e563ed0deff4b6cb1521e408955900b70935dc21ea177c155d6d174600", 0xdf) 2018/01/03 00:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000097000)='keyring\x00', &(0x7f0000344000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000238000-0x5)='user\x00', &(0x7f000025a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d19000)="f6f1b0ca277ac55d0cb81d5779b9153c0600000000000000748fd1dd4a87cca2fd8ba0989120531ea89a67e2b83c8b9f4816580cf50099cad99429c543bd78167caf1c4cd46a86c6f85c7d8003d9901b6cc74eb0ec9408a361b1f8426de628455d0b45ca606ca7cc02e20bcc858a51e5cbacd86185c27d96787b5d2ad7c0b55c67b12ca4d871ab3a49f1114a73e0b88b49101fc8eeebf6780269739886b3fc986b3441fe36e47a99a5bbddb68b", 0xad, r0) request_key(&(0x7f0000a2d000-0xa)='id_legacy\x00', &(0x7f0000776000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc0000-0x2)=':\x00', 0x0) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) 2018/01/03 00:32:41 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/vga_arbiter\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x3, 0xff, 0x8, 0x100000000, 0x20, 0xfffffffffffffe00}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80b, 0x1, &(0x7f0000861000-0x8)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000902000)=""/210, &(0x7f0000a5d000-0x4)=0xd2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00005b6000)="10", 0x3c3, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mkdir(&(0x7f0000bf4000)='./file0\x00', 0x81) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ac6000-0xc)={0x0, 0x0}) 2018/01/03 00:32:41 executing program 1: mmap(&(0x7f0000793000/0x4000)=nil, 0x4000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x0) readahead(r2, 0x80000000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/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$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000797000-0xb)={r3, 0x4, 0x1, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000a10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000156000-0x8)={0x0, 0x9}, &(0x7f000040b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x683, 0x2000000000}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000096b000)={r4, 0x742, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r5, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80803, 0xc) write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x400000200000269, 0x0, 0x6}]}) 2018/01/03 00:32:41 executing program 0: 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) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) read(r0, &(0x7f0000001000)=""/168, 0xa8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000c3c000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x511c, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)='GPL\x00', 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000765000-0x58)={0x7fff, 0x7, 0x32, 0x0, 0x2, 0xf96b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001fc000-0x16)='/selinux/checkreqprot\x00', 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000cfc000)={0x0, 0x3ff}, &(0x7f0000655000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000003c000-0x8)=@assoc_value={r4, 0x9}, 0x8) bind$bt_l2cap(r2, &(0x7f00000ac000-0xe)={0x1f, 0x2000000000000006, {0x6, 0x5, 0x3f, 0x6, 0x3, 0x101}, 0xfffffffffffffff8, 0x4}, 0xe) [ 93.325459] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 93.358102] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/03 00:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x801, 0x5) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000ef0000-0x4)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000ca0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5f, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "4368ad", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "65fc4f143482b1b3333854d6fbd11a180c0b4b1d6a818fb9e5600b23575f2af9bdb992cb1fb54fd4677f23bf786442"}}}}}, 0x91) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000534000)=0x14) 2018/01/03 00:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) connect$inet(r0, &(0x7f00004e9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000642000)='/dev/sequencer\x00', 0xc000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) r2 = syz_open_dev$loop(&(0x7f0000c1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000fe0000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000332000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000be3000/0x3000)=nil) r4 = dup2(r3, r2) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000070a000-0xc)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f000036f000)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000288000-0x28)={@generic="c9291f59ae335278b21aae9441a54413", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r3, &(0x7f000021b000-0x7c)=""/70, 0x46, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000490000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000020f000)={0x0, 0x800, 0x4, 0x8, 0x86, 0x5}, &(0x7f0000c9a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00007d6000)={0x101, 0x200, 0x8000, 0x9, 0x5, 0x6, 0x81, 0x10000, r6}, &(0x7f0000092000-0x4)=0x20) sendto$inet(r3, &(0x7f000045d000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000f14000)='1', 0x1, 0x4048080, 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a29000)={0x0, 0xaf, &(0x7f00003a9000-0xaf)="d964a394f41d3494c03d2548f8a6af17b7c7d65941cfd4844d4ecd40f5c954c9116efb8687478ca123f5234e04f5ae90f2298b72c6b9532ed4414b8fe7e0e31b745a2c3ebbfa43f8ad536fecf82e2abbcada5a6f823ef06c01cefef1d7153d8e45c4fb1f70f393a9acd8d1986ca0b10b559f40b1526f58ea1b99e61c2d929599a86fc406bd7e425cad01d0dce97a0d1e765a1f3348e1c40cd4ce130f52ce2a6f08de9550ad7297593ea7ef3f90d2da"}) recvfrom$inet(r4, &(0x7f00009cf000)=""/0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000f7f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg(r3, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)='^', 0x1}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) writev(r0, &(0x7f0000884000)=[{&(0x7f00003dd000-0xc0)="", 0x0}, {&(0x7f0000108000)="", 0x0}, {&(0x7f0000186000)="96", 0x1}], 0x3) 2018/01/03 00:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001c3000-0x8)='./file0\x00', 0x202, 0x88) accept$packet(r0, &(0x7f000016a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000647000-0x4)=0x14) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000b5a000)='./file0\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000eee000-0x118)={0xc1, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}}, 0x118) chroot(&(0x7f00000cd000-0x8)='./file0\x00') getdents64(r1, &(0x7f0000318000-0x3d)=""/61, 0x19f) 2018/01/03 00:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0xffffffffffffff65) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000187000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecc000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00005ea000-0x8)={0x1, [0x0]}, &(0x7f0000612000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000dfe000-0x8)={r2, 0x9, 0x98}, 0x8) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000026000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f0000a8b000-0x80)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000e8f000)=""/83, 0x53}], 0x2, 0x0) [ 93.403731] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 93.414770] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000000006, 0x84) connect$inet(r0, &(0x7f0000e41000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007ef000+0x2ae)={0x0, 0x1, 0x5, [0x7da, 0xc4, 0x80000001, 0x10000, 0x400]}, &(0x7f0000ad2000-0x4)=0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aed000-0x8)={0x0, []}, &(0x7f000026b000)=0x4) stat(&(0x7f0000709000)='./file0\x00', &(0x7f0000f10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/03 00:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000a55000-0xc)={{0x80000001, 0x6, 0x40, 0x3ff, 0x2, 0xd3a5}, 0x2}) r1 = socket(0x80040000000010, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/03 00:32:41 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getresuid(&(0x7f0000d11000)=0x0, &(0x7f00007ac000-0x4)=0x0, &(0x7f00004bb000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000cc2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000191000)=0xc) 2018/01/03 00:32:41 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000f000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x1) 2018/01/03 00:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000acb000-0x30)={0x4, 0x0, &(0x7f000002a000)=[@exit_looper={0x630d}], 0xcf, 0x0, &(0x7f0000624000)="395e80611a645dbbfe65f014b7a96fceeaeb260a9bbe3136451dd61fc432b1d17326efb403941b844077f7dad8097db9de9f772460180bae1d58007414adc12f60fbcca796edadfe62eef3ec14b3c261a8cfc0492bccc51bbba634bb7c978fb82cbb042277cb29e76b362a093b2a677d5e43cb32ee1c69b6239954ec2c48efd8eba83a2fe76183538aabc86ea1718e64482ce4a145944bc4f67ff07c323023245758c59c2b46f509aac14073111d0278e733e390334618cee4355c785ee629ebafdbbe8e1bd62c561abe0066e41b39"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"13bae9f3226837232eff4ba774b070b555a3f8e15ef2f351b92515aa6cf9f1cf1dd15588fef2df6ce4e2ae7e1fae85fe8b195918911389e42751869a832b2d54b5e88c03783b56158a4300b6fd9cb6e62a0a829bc58a322b5afddfd97667a81e4ebd0bfa989fd26212d38252b44674a0090e29f3a41ed1e0403ae5adde09074efb2d72229b202ec129c51db4b13285d501dd4ac5a8fd41e7f92d894624ddbbeb71105ddb088f973ec09b955d2770b92c6eec486bf5393e2ac0ef9556fef0b266a33927a405d3803ac4e371503269af14723e9a95f9835c900ba84f51e7dcf1a9a3c9b48c0b3c6f4c35432a01cc18ea187f3bcffe96b849f4cf2f7dc2f0c83cf688cebb738a876636ab6e54385d64147fa00d8e3cff10199164ed9ae1a557423c93fbbdbd490b18c7c00d72fd458106f7ad33aeb15a2a9df1e13e40c56e47d510c294e35a2824be561ddd8a1bd2f46281ef8a1ed94e2602e5817fdbf383d0233fa49fd8d320395982445d8f0a38084fb9d407a174a2fe32dc1a18220ced4194ab02ca745297c297b9bf84a9b05c37988cddde4b4f467be15fe8ed5a2e2c865443dfc257265c0c0f7c68bcc966f4e3b3a13c67caae965c9fc11363eec73f252e1eab42e121ce77cb9ac251993f3df527ded293a5d14b73673cf4a4402d646141eaed8dbf9f23bce72f0118d9a4fbfa004492d5a92b56701f6b5c6e2be84b0f2e3c5b2a509ff7a7cdbac284b7750a4e21fbb73ec32210d14839cb7974be6c567eed9d64d9d33d72a4019355b38d0b739e2cae0311e25af406c9704822524828ef9b44fcbb6e57151f3a3f10b98f791bc274f3697af86f1698eee67d6ec780f005763bd97e4142854a30e5cc264fa3f38578e39c8137c5148b12a75a08fb0429d76d8a29909f66826a16bfc99641ba733f20c55be3066520a6bf0b451f2cdc898b4e7569e2c48a9d916ba3e8a457cbe26d7f4d615d1cb08e376a79479540cd9d01025f4862634e68beb29496b6a30db3c5372dd43585409f580cd5a8ff78484543230c44b541f2793490011159f260ea3642c73853689d64a3e05d8b5ffe82b7e67155f0b1b2bbedaee006f1cb5359043c9d28a49646d935d28eaa57dab665bcb4c434dfe2c8f5900c0c1d3dcaa6271c6af02b38fad3569902afaae2a79a6afc1c42f5628f1c1ec9403b0d9b49ef6b33416ed614fb5226a10aef69bcd2aa58b6124a43afdd0480d54c435d3bb6cb2c9470a583ca157d525b16af1e7fadcba7e6301974a05acb42dedb4b201a584d7c0a2184a039dbeaca04734c54008e0488908301b4a8b60b2b2477c39c9561f1203e0b7bd8944330eb8d8312ea7edb2728ee21121e26357e5609117cc70952ce481d56d60a00bd04628045d8cab6a2a4e4a15fc702a226cd47d75918917e595bafe1d120025893fcbcd3d81c7e5b408579b42d15"}) close(r1) r3 = syz_open_dev$vcsn(&(0x7f0000e45000)='/dev/vcs#\x00', 0x7, 0x20080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000be4000-0x1008)={0x0, 0x1000, "e78632d5cc10fc415b5978757acec4433709c896e07d248ab615f3bb583fc780bc4b565e83ba8d332c2586431e230e5b528ccb4e0b3b2e53d0c2abaa0824d2f4891ca7e482ba23e213509a4eff22324cb782b9d9173858d549c4ec8b99f22437029c02d1f7f722ca5d3462fb7cc61cafbaed8dec0df0008f2bc04460439f485a47474c8a81fd24b7526989364209c1ecfed1e6ff96c49bfebc044bf0f1ac1dc2fe6640a97e955d8838177b03c99df02cbf5247cc6be0839587202aa2ea394af14ad6f202c55c0bff2417efbb8872ee2cd5f7a092cf9d289991b9ae1ca8d83ecbbe8c47248e6c8bc26016c5b7569d03e8eceefa6b07e5c7bf2265eb343e8e2c528fab14362c51efd31854a14cd574e54a4aeb6c1198add02863bd1d35258bd055c7cebdb0f86ef921a5689d0097c997aacaab26ace17b36e57fb53ae5fb06b7b5d2103911a45828833c213b9c9ac5ba810c0adbca6869036196e7fd6a885ea393671ce075d87d286c8cf234ba7685182fd3c0ce391614ce418e90e6336ea2b5d1b34f09112c85e7db68353efe3fe3166cba6053faa7d9fd98ccff2ab9973ed66882ec7ee56185b888136fc6ac98c06d66eecb2b5b6524c91905cfa7343085a212a38a7c2f38a10b8cd1b188a8002e057ce0673fa9265fb0f72c6d07c7a630ac1d14377bf31c7b66973b03471264d4bce01153d80b1a0d5c07f49139ea0fae62a01433e40315c9263ad14068641b7172bc85d6c3e31b62ae6832ff7d8cfcb13274652118c32c56ad360d7ef7f7bd2994942322cad5b95a1889540d137c9e06365dcc8af6aa981751de4787c152c29a420d8117572a0522ab817c11511694df61a2083edfa8db65ab5fbb0e5c78394da2da9c2fb2c0f3fd07de817fae8cfa3d05d47a291e51f3a448fa6715d304577cfe085d7e9d144c5bd8b89e13df472211d7a0896245d5b5cbbb11e9674e29dbc98b8eeb3cc5951db95a014dfffb5f9fbdf86f03f09c235287ef274d67ca23fb4d355d003176891f3931364d1612cc4848884dc32cf1c1a74a170361b5a34ad1671dabeffb3612b8b87a229b86f339bf8297ba4651fc57a17896951f70950388ffda21f25b0050e4995fad5bfbe2539d6663bd9378d8893f2661d27f22ba06feeadd086c05b3e86054f03ff0bb9b9fd0fcf452216a465941451c799f19c46a19a2ef224cc6f5fe905fd7744432bbffe1efedd2b8964d847bf5f5c4d51d5e268b7929ac8e74507855ab8d0f1cd844810309a269a85ae0aa2fec1fad471f80455592e8cf80a1d6ffcd298ac7b0a1fbce0b0e32d118978f416d75de14d9d9b0790cdd93e3ab642dae3eb92d52f8e6d1d7887e5df2aacbb19e134526e7f481ba71e4b7eccb2fd12ab23720c87eb7349a39c6b01ee8ad0943a30e0715996b8c1451af5fb543ae1627999aa4e3e3038b6e3b88a7d09f976de0979770418d9261338bf92de8868672ad617c6a929b64c6a4c5882a127eab6f8a38f2ef26305fe3a3e381a3e24424d222fee8f01e8d3f87e96137ab08f240e7f9d064c6eb2b4238ce00748cdc06a5f97561679e4c110ad904d3187c42035630ca0bc7b699a8b4ac96d77153ac73a87c7968e6295d27c353a95ad7bded8fcda6377ccf03e29b8d13d001aa989ec68b732f9905477573ba5b9b1f4c8bf0b459764c6e171f07d14f71f4be684e1cb3e86fc1956418f65b262bf044596d809b228b0d0813ea18e861545f0b242a59f9215c8ca59c1b24a867a20db4afea8c67f54e231d577f1b30938a38f1b5c4b87b674b1e8ffee6bfb3ad4bd3376386003ea6f3ecdd6556b6cc4a52b54a041335bbdc5d03fd51f2728e8c8dc1d248f19ceb762295ffe86b92e0032fea9f12be8812b021f8a9722326734671b0ec2c09f0a6711694c949fff37f43e3d1bbc85456f7ed76f9b288dee986b235718d820c472358a25016dafd336c819fdd8cd3f39d355f5680aea42664f5a497ff343dd5113feb8105b88f48fcdd497d5aa845b5c65994818e98d1c042d25629b3a0fd9feabf31d2cc71de22c0158c7fc5b5c13cad3c7b4f75dccdef934c040a71d5ad5520d54936f43d8a59dccc7984527bbd83190e10720362b4a0f935c1a5d66315c79302540107bb91bbc86cc7e7e8624797ba0d08cb4ef047e147cbd18f584300e795d012f68c8b05ddfb998d5dc5df14f66aaba3d3a12a9692a9aeb31b293dc86105e0878efc164377da661047ffa68a35bcccbda0d5cd20b1e949149e69b05030a6351cf3c407b187bd92005bc3604be14d9ebd98b02f6e2ce2f70bb11e5a6299f4ee64cd0e9123c96b7be8e6c16abb6a92cd950504cd816c999833256566b7e57248a4e98f729dca56c4d8487a80d7201936120e80eea8add53c6433df91534da706408e51f25fbceb840a2529272ddaa590b9a634330f2b33cbef9053de31033f046c455a3c93669748f89ae2e22959c8c851c29eda67e8819f1f22df2a39ab13e7b447efd365973b874992a780fbb38d1f75839b0c02072e83c8630635ed374c14845539650f4eb2973dc54dc1911c9b7e40d48cf1a4fb3921c47ea21e4d94928c36b1dcb415ae7b0a0312274d67225b273c13339831681f41091dfcaf91179cb21be0be2c4d3ce17dd44d901e7508ac0d803a83c3ee703b6bddd39226e74b20f392a976158525f92d4ac0fb236d9855d04c68cb60849558f809aab80a5c575608ef2b05ec38144d9dc81ec578243ff7236a9d930296c43e9d358934a68ac8c68a4ca6d8caed9c2d181f36efa7e6aa45957c3a40dad148439eba7cb3ab3374fefe330abd0e314398b46bcd1d26d2cf389f5becf3fe62f85c3bdff8cf1fb73a99b44a577a2e2263c5cb1d79cb24dfff05a76943dfc093a86992b0fc32a520e672bef142f47a2fc31dbb028d18c8719b73c763f9320654a29bb6a1ae9bfb17b2f1e4b43512164a80c8b2a516fa60a267a3a2ff3a1391550ee33cb0d9753c15fb25af2844cec554f9d4e729f28043464b24a57d69d0050d9407b30c2d9090060ad9bf040dc688a1e909c8c9a2b3a71d51f6c4c733d40ca82ed3ad4973fec4857378dc5e487e0ed85efc683f0851423f192414a9c4f8259e225d613b31ce15a9cb7514162fa4448954563ef8f9e97f88d7668423fdd546f7d09438ca3e905141da99aa628bcb63a43cc42c847be66e16c541930337d73f7bcadbccdad033d40c4518dd88eb5f91c9b9bc34835979a640d170abc3ca4523dbf89f29fffc0b1f7287054636bb363f7d7f2c74b7da245f80c6762b65267504a5628f0d4c556c4acbb1a0df0dbe35c56decea94518491c455e07b42a6520f79ffcc20e8d58541330bb54e58e9ee0d792891962dce575a71efa31a9a33c451d1cc837c9c4a30276e7a935fa8fab7cedf54bf2b45795aee22aca1881a9490fe6a84da0ace476bc1003cafde2d75a3e7e9ba2339d7bf70c166e7e19bb5ef91e1af76f89f05863cb7e259dbcb3ff468f145617f9f32aecb4f441e55d9f54e99f293b5c5c034118b1fd0caa9caf82d99125b6bf0fedef9c662fdea96abe5122dec4ff8fc35cdd73c8543c66dce31be08230f53c867a3eaa04958140368827a1cedf5560756f2beb800046f075bbd519b9433c00911bf5feea4f1c9b81c828076950787c11de6f16a8557d47ec4aa352234a6473e17fada697c3f1a0450fbcc01bd98bec928ca8c20a449ffee95c59a218132dcc4983e62a0aa2033105db79bc9afa0219223462901fd7a5762620cdc273e8094ea3e7f2a63f8990aee5bc3a12cbe2382ef76cdf3145505d59e863d4fa6a749ea4c8cb0e541cb6367df51dd6889343df89e5fe9b035acd7610c90c3fabd5635a94bdfc9f7077ffe2d7e8048a8c56efeda6933ab5f3f5c564ff815dd031522947dbf8e89d7c5323c21c16d912c01a5ba8a3f9d4752f88ae7716373092e903cc4adf46575d5287fc55cea8178f6b72ec131b02aa3d5b9b5f22389187eb11f61774aad464feba73789dbd68b7fba27e28b045442dbfeef40e6cb62627f0e4bda3a444ceea161d7d99c1d1511c7e10d62b071230af2cb0e3e888432e2d9e62c9386517afeac2406c7e41a70995890df455c2b7cee983b6dbf1da838569373d2082d204e07db214d617d40ce8ec732522ce4e223f78bd597adc34baace6881d7f22c0f6d83c75185d9aae650e12c8f5f20a6160b3461362674d718b6373bcc75035cce8ecb2e410aa79c7a7ca7c3884b8f23b826e829f91f75fa918d267b0077a5c2be06afac054d6208f8d712aa6e027fa66e878dd5f598c56eecffefe33514eb60dec3165db7135e72c80c19629b0f40b3bc4dfaebb18d0bd9a0272a76e0e7fc9041d1e3d96f24fdd348fc7f6718a4b2163c0ae158da0b780232a6cfb819cd824e7c02323ca160ed2b7c764874adfa9bd3377919c5dee71a9f0aec46d0d0051db578d9c7f5921466538cedb45cf5d322e98ea86dbd64240a36eb762debf3241305663c3c4d87e05e89d5c5bbd70a09da90ef3d34f846a6a535fb0478c4ea67f97422fa1ed1f551d7c7c89ca59b693f6fb0f5373710e8f5ced8987b157b4e1092fc6baf499602e147a8e8766ed3057c1625eef2d5f52f3e85fefedc8884ebc6cb230df7a6128cf1b87fe9ed51c8a7be9a27b234d3a2c15b5337a67e146250154c69f3fb387316c1fb2d4d3ddd576d6951e3ff3dadc79364eac07e59d01320f244eaff9b16f1f2318b39572170d33b4ee5d6fa757c4219cb7b4ccc5dda837c3b392fd5ca94b81d0d479ac4a038fbbabf880c8d1a4985342c485f8ef0807605e9bf49c89ceeefee5eac77898b643c87ffc74f66a27d9caf47068adca46c667c564a6c96d4f859649bade60d77f6e812d6b01859a8173a3dc7c62aeb3745ca22e4431edddddf96cf1f43c34a0dcc59d14c176b972dece9e034da5cfaaa768cc7fdc5c02bf4e35b17b0dae84932d3a55b946dbd7959478504c1fef0e13f09e1a50ea93673f5cdf64391bcc5cd8da4bad618aaae4705837baa3ab50429b755d29f99eaaa9536fc25289a05398888aaa4c171bc6275275c6f9a8b9914e38579a9cd70c61f71ca6ceed23a00653c251d585faf16fd11e7c51011682c1dc67e9d704ae111a3dda92182907bd47324df084885fbe1a7b763a08950e27b349ab3846d0fa51f66cfa4770198939e116ca8521c85469d7b96c2889f7df9384d9eb4024523848f0820497cecc1ac1b4e865c0c850b2e6d8776782dd364dd9ee08cdc300fb594242c1a8ce5b99b2bf343a134acf2c5beb77a97f6a3be7deabe4daf91dd9c5eee018f445f237ffe46876749ae076b5fe9e6546999b2478021e6c65e761dc7ca6e99d4fab5a6ce65624ad3b59c1614ea809e9974a8ed139de9c6b7ca46518f21d08ccda966d778cd81027da0cf52bf110e4ae0e2cc46e51bf6739db59d03f9b5546e2711bfbe5e50e133818a51587f25e395b51147c09c2d5739ff41c4a9081e2ad324f5b7fa5101c9e7150a1746442ee508c4d8b04ce3dde4b37af13941595ed165d5a2f0d6b64b4c0fc972770bf1d761891ea47c6b0b6683531d6a3cbc720eca309c17adb47bd00932906f0f873e94095b897d9d8b95b73cf9e8ac61df88c0445e43510a314ae0ac776380c4d7ebce3da0b24764111ae5e38a823321aab1dc8407801785e6911d296148d914ce659c253e6732c1fcd2c704d0640bb51583c2aa557d2961f217e32d07f43d545e309d7b87f37d12f0e4962b8d360bfa6739f82d9e7b77533ebd33e0ac11c4969f23db383b24fb964fb7aca8ddfc28165b1a"}, &(0x7f00006ce000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000b66000)={r4, 0x80000000}, 0xfffffe44) close(r2) 2018/01/03 00:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x4)=0xc) setresuid(0x0, r1, r1) r2 = syz_open_dev$sg(&(0x7f0000db0000-0x9)='/dev/sg#\x00', 0x8, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00009ba000-0xef)=""/239) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00005c6000-0x4)=0x3f, 0x4) 2018/01/03 00:32:41 executing program 3: mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000206000-0xae)=""/174) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ae8000)='htcp\x00', 0x5) r1 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x100000000000084) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000566000-0x20)={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]}) 2018/01/03 00:32:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0xffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xd3f000)=nil, 0xd3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d40000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000d40000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d15000)=0x2, 0x4) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00008bd000-0x4)=0xb86a, 0x4) r4 = dup2(r0, r2) mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000d3f000)=""/2) 2018/01/03 00:32:41 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x10000000000, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000012000-0x4)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000)=0x0) getgroups(0x2, &(0x7f0000014000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000003000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(r0, &(0x7f0000001000+0x390)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) socketpair$inet(0x2, 0x8000a, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000003000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001000-0x4)=[{&(0x7f0000003000-0x4b0)=[{0xac, 0x3ff, 0x31, 0x1, 0x2, "21881b5b32e902d5b2163748ef3ab2d5646e7799897d788a658ef0b6a751b1fa04963f8adedac23a3a06f72abe4eaaabb2ae9064dba12d6ff2eb6bc0ea2f1708c3c9710dac74ec27a20bf8ec2a42e0905f49b610bdf6eec9395b36e792e3e704e9066dc300593e2054bc3bd8f28591c90047729cbd5a29cbe1a4c132b52396c0c89c3e56ba7115a1775d2788093b5ef01841f04e8d671f4c6ca8"}, {0xac, 0x2, 0x6, 0x125e, 0x3, "5d7c4aec9341163a32930b2c212e9a0afb21c4e93d4c1bbf1e6def34a6f8ba7e41f003d58d1cda91bac3ca9be8104a99f8c17f27fa68da3a974b02895606fe9192856bf45057352f6c2257fde1ccddd02bd5c7ffe6e818c179b52293f26bd06c99f832a5d2efc312c247d89e393d86232535b3ea4f44e81727d96522bd2ac341039563bee40889d378407a18b76fd048feab3f3d621ee8ea51150e15"}, {0xf4, 0x6, 0x0, 0xfff, 0x0, "e2fa7d3c74a430d472bade5ae68880357e4fe11bd1e228798077e8b842818613ae68157ce702c23e177721a340556b006b4482c929214a8b993388c4390e0e64554b40dbcd3274e54cac4ad8c4a09d627f9f8392b68498e7f33089e888c031719e655adeffa3782f6270361498e1e929966b4045cf6b1e1afe50d657626ff881ec6eb594f1e8bd4d01c14fe7af990e5d1dce60f403da49098dbf14bf5c76a12a89170bd541191527609e0fab970fccec2a44c94db971d4ccc18af865ed942c22acfeff6f1344520b6844f6cec1e80512d341d3ff6678b14d94ceb3f0da94be8ad24cdd"}, {0x8c, 0x100000001, 0x400, 0x1, 0x0, "9a7890bb364d4bd0f8da3601ac2a0060e0b19a9dce0859bc15f26fc60d2bd2343012d912a86dfc3757e54b1671ec25a09316d57867045f51aaf37d877e3d6cb6c02899b152a3f3184f123341d7c0557399d1edeabc9945a875ebdb190651808e206c2d7b2af60aa339a2fdfcd34912826a97a08a05aaf389c808dd7d"}, {0xf0, 0x3, 0x800, 0x4, 0x3, "7985ab5c4b8fd60598075d70b8c2ebf9d9cd1f09f5a914840a2aad9c8e286e331b41dce4d00df7f1e41bdf3f948d436e32fc76c2fbb369528b06a96876d9413fa23bed1ac44ec56f7d5a1118dd4a17d3ddc9d21a677c405f1719df2843d6b0928c83ed221edacbc1e69fabb66f094a3cdd1d1590d1de6f6d36c9ef59e57107a02ace10090a70a76f4090a11f660d4aadfcc9f418fb6cf9d9e44070bdcc6c7f5cca0dff4ab2f65a65c5c461ec55135f314b6ed39caf66a32979935d708e33c9ea6d963eee0eb5b56c68d714718bde69642149afb1556cedae849a118fab6264"}, {0xe8, 0x8, 0x200, 0x9, 0x2, "6489c122327a222b2d534cc01a0b7c92accc498ff02cd55f0ed2ee693f0261eec20cb64a7af0efde14b8f75024a091f97dfbf9083e226a4ad17746f8ef765ae766ec0fd07dc17b6762c47b8acb0f10c97c1604a0a39adc1cd9b30dcabb681a9f8a712229ccd1595b0a1e308e985962ee35ac86cb5eb540d0fb6e291c641aa1772a854aa0e9a1bc8212dea60aef2c6bca2f66c0dd07a62c9ca71f88835e298d689108166c17f854d2572919440c522c17cbfbded91f76f2176a7f3d2bf0a8b4b49b2d6761dce1401eb25cd2161358309f45eef3efd5"}], 0x4b0}, {&(0x7f0000001000-0x58)=[{0x58, 0x69d, 0x0, 0x3, 0x0, "279f24604283b8a066cd73af11351e874c52a36b4cc154d4ebcfeacf35ffcedcd7456eeb1c2c49d5d8931fa0c3bf4429c5281e6ace3d9f49d10e2e998c1f366c9fbce2f6793d"}], 0x58}, {&(0x7f0000012000-0xa0)=[{0x10, 0x2b, 0x701, 0x0, 0x0, ""}, {0x14, 0x4, 0x30c, 0x2, 0x3, "9a9285"}, {0x7c, 0x8, 0x4, 0x81, 0x1, "eba8d4291ce8310fb738eb091225da2e8653ea68abeae4807853ca00a8c9e65da18c7cce71ca7904c3c2ea2fc1f80d9e98bd54caa2e005f9ab8f2dc7a066aad0ab515a32bda397c7a67456242f772e9ed8a7ac3ade6f58c996570a18ec8a652db9eb4ffeff1bea734371"}], 0xa0}], 0x3, &(0x7f0000001000-0xb8)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r14}, @rights={0x38, 0x1, 0x1, [r0, r15, r16, r0, r0, r0, r0, r0, r0, r0]}], 0xb8, 0x10}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, r12, r13, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96e, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/03 00:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000089b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e63000-0x10)="e5fcb5cb0b00230000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000d68000)=[{0x0, 0x0, &(0x7f000099d000)=[{&(0x7f00002f5000)="187f102160c1846b254be4e144019c79", 0x10}], 0x1, &(0x7f00009e1000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000827000)={&(0x7f000078c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x10a, &(0x7f0000bfe000-0x10)=[], 0x1, &(0x7f0000a96000)=""/4096, 0x5e9, 0xfffffffffffffffe}, 0x3) 2018/01/03 00:32:41 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004eb000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x80000001, 0xa72}, &(0x7f0000ff6000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x24)={r1, 0x1c, "669174f9da1d2d7f72c2488146272609cd6f74ff00575b277fee7bfe"}, &(0x7f0000ade000)=0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r3) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001aa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000357000-0x81)=""/129) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000430000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) fgetxattr(r4, &(0x7f0000313000-0x14)=@known='security.capability\x00', &(0x7f000017b000)=""/229, 0xe5) socket$nfc_raw(0x27, 0x1, 0x0) readahead(r2, 0x4, 0x3) getuid() ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) [ 93.689428] usercopy: kernel memory overwrite attempt detected to 000000002e685bd9 (kmalloc-1024) (1024 bytes) [ 93.700515] ------------[ cut here ]------------ [ 93.705279] kernel BUG at mm/usercopy.c:84! [ 93.709715] invalid opcode: 0000 [#1] SMP KASAN [ 93.714373] Dumping ftrace buffer: [ 93.717885] (ftrace buffer empty) [ 93.721567] Modules linked in: [ 93.724737] CPU: 1 PID: 16098 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #49 [ 93.732332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.741662] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 93.746826] RSP: 0018:ffff8801be8b7158 EFLAGS: 00010286 [ 93.752161] RAX: 0000000000000062 RBX: ffffffff859297a0 RCX: 0000000000000000 [ 93.759402] RDX: 0000000000000062 RSI: ffffc9000185e000 RDI: ffffed0037d16e1f [ 93.766641] RBP: ffff8801be8b7248 R08: 1ffff10037d16dad R09: 0000000000000000 [ 93.773881] R10: 000000005b9483b7 R11: 0000000000000000 R12: ffffffff85929760 [ 93.781122] R13: ffff8801d85d56d0 R14: 0000000000000400 R15: ffffea0007617500 [ 93.788366] FS: 00007ffa934bb700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 93.796562] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 93.802412] CR2: 00000000004636a0 CR3: 00000001cf1c9006 CR4: 00000000001626e0 [ 93.809653] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 93.816893] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 93.824138] Call Trace: [ 93.826714] ? check_stack_object+0x140/0x140 [ 93.831183] ? rcu_read_lock_sched_held+0x108/0x120 [ 93.836172] ? __kmalloc_track_caller+0x46a/0x760 [ 93.840986] ? preempt_notifier_dec+0x20/0x20 [ 93.845459] ? kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 93.850196] memdup_user+0x46/0x90 [ 93.853718] kvm_arch_vcpu_ioctl+0x1984/0x4760 [ 93.858278] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 93.863806] ? kvm_arch_vcpu_put+0x3f0/0x3f0 [ 93.868189] ? update_load_avg+0x249/0x2d80 [ 93.872485] ? find_held_lock+0x35/0x1d0 [ 93.876520] ? perf_trace_lock_acquire+0xe3/0x980 [ 93.881336] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 93.886843] ? __lock_is_held+0xb6/0x140 [ 93.890882] ? perf_trace_lock+0x900/0x900 [ 93.895090] ? check_noncircular+0x20/0x20 [ 93.899299] ? check_noncircular+0x20/0x20 [ 93.903503] ? check_noncircular+0x20/0x20 [ 93.907712] ? print_irqtrace_events+0x270/0x270 [ 93.912454] ? put_prev_task_fair+0x80/0x80 [ 93.916757] ? __lock_is_held+0xb6/0x140 [ 93.920795] ? print_irqtrace_events+0x270/0x270 [ 93.925530] ? lock_acquire+0x1d5/0x580 [ 93.929475] ? lock_acquire+0x1d5/0x580 [ 93.933426] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 93.937557] ? lock_release+0xa40/0xa40 [ 93.941512] ? rcu_note_context_switch+0x710/0x710 [ 93.946422] ? __might_sleep+0x95/0x190 [ 93.950368] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 93.954488] ? __mutex_lock+0x16f/0x1a80 [ 93.958525] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 93.962650] ? kvm_vcpu_ioctl+0x1d1/0xff0 [ 93.966779] ? mutex_lock_io_nested+0x1900/0x1900 [ 93.971595] ? perf_trace_lock_acquire+0xe3/0x980 [ 93.976433] ? __lock_acquire+0x664/0x3e00 [ 93.980654] ? perf_event_sync_stat+0x5b0/0x5b0 [ 93.985294] ? __perf_event_task_sched_in+0x200/0xc20 [ 93.990476] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 93.995639] ? find_held_lock+0x35/0x1d0 [ 93.999686] ? finish_task_switch+0x1d3/0x740 [ 94.004154] ? lock_downgrade+0x980/0x980 [ 94.008292] ? lock_release+0xa40/0xa40 [ 94.012238] ? compat_start_thread+0x80/0x80 [ 94.016622] ? perf_trace_lock_acquire+0xe3/0x980 [ 94.021443] ? _raw_spin_unlock_irq+0x27/0x70 [ 94.025918] ? perf_trace_lock+0x900/0x900 [ 94.030126] ? check_noncircular+0x20/0x20 [ 94.034335] ? finish_task_switch+0x1d3/0x740 [ 94.038799] ? finish_task_switch+0x1aa/0x740 [ 94.043276] kvm_vcpu_ioctl+0x244/0xff0 [ 94.047230] ? kvm_vcpu_fault+0x520/0x520 [ 94.051364] ? find_held_lock+0x35/0x1d0 [ 94.055409] ? __fget+0x333/0x570 [ 94.058835] ? lock_downgrade+0x980/0x980 [ 94.062969] ? lock_release+0xa40/0xa40 [ 94.066921] ? __lock_is_held+0xb6/0x140 [ 94.070976] ? __fget+0x35c/0x570 [ 94.074416] ? iterate_fd+0x3f0/0x3f0 [ 94.078192] ? get_unused_fd_flags+0x190/0x190 [ 94.082747] ? rcu_note_context_switch+0x710/0x710 [ 94.087662] ? kvm_vcpu_fault+0x520/0x520 [ 94.091779] do_vfs_ioctl+0x1b1/0x1520 [ 94.095648] ? ioctl_preallocate+0x2b0/0x2b0 [ 94.100036] ? selinux_capable+0x40/0x40 [ 94.104087] ? syscall_return_slowpath+0x2ad/0x550 [ 94.109012] ? security_file_ioctl+0x89/0xb0 [ 94.113400] SyS_ioctl+0x8f/0xc0 [ 94.116746] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 94.121471] RIP: 0033:0x452ac9 [ 94.124631] RSP: 002b:00007ffa934bac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 94.132310] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 94.139552] RDX: 000000002081b000 RSI: 000000004400ae8f RDI: 0000000000000015 [ 94.146798] RBP: 000000000000016d R08: 0000000000000000 R09: 0000000000000000 [ 94.154038] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f02d8 [ 94.161284] R13: 00000000ffffffff R14: 00007ffa934bb6d4 R15: 0000000000000000 [ 94.168552] Code: 48 0f 44 da e8 80 76 c1 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 60 98 92 85 49 89 c0 e8 86 2f ab ff <0f> 0b 48 c7 c0 20 96 92 85 eb 96 48 c7 c0 60 96 92 85 eb 8d 48 2018/01/03 00:32:42 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x80300, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000003000)={0xff, 0x10000, 0x3}) io_setup(0x6, &(0x7f0000003000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000001000-0x28)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x6e)="7df36bc297f685f29f37b87ed3a842ef62099794adf754167cdc16edecbdde8cbc7d24548373c791", 0x28, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/03 00:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000203000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000e1a000-0x4)=0x98) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000f05000)=0x0, &(0x7f000015e000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000374000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00005a2000-0x10)={0x15, &(0x7f000095d000-0x15)="ad899b04d092bb98abd704be7e2bb6dacee5ce478f"}) [ 94.187772] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801be8b7158 [ 94.194623] ---[ end trace 916e2b00dca9cdd1 ]--- [ 94.204643] Kernel panic - not syncing: Fatal exception [ 94.210477] Dumping ftrace buffer: [ 94.213995] (ftrace buffer empty) [ 94.217671] Kernel Offset: disabled [ 94.221265] Rebooting in 86400 seconds..