TP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f0000426000)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r4, 0x0}, &(0x7f000095c000)=0x8) [ 91.268990] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 91.304930] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/31 10:14:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000079d000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = syz_open_dev$sg(&(0x7f0000230000-0x8)='/dev/sg#\x00', 0x0, 0x20800) ioctl$KDDELIO(r2, 0x4b35, 0x4) truncate(&(0x7f0000008000)='./file0\x00', 0x80000000) 2018/01/31 10:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @unspec=@DSCP={0x28, 'DSCP\x00', 0x0, {0xfffffffffffffffe}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/31 10:14:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000ea1000-0x8)=0x20000524a) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) recvmsg$kcm(r2, &(0x7f0000fb5000-0x38)={&(0x7f000017d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00008ed000)=[{&(0x7f0000f1d000-0x15)=""/21, 0x15}, {&(0x7f000009a000)=""/179, 0xb3}, {&(0x7f00008a6000-0x2)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x7}, 0x2000) 2018/01/31 10:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000945000)='/proc/self/net/pfkey\x00', 0x60000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f8c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd5000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000515000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000653000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b17000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfff}, 0x2, 0x2000000040000000, 0x1, 0x6, 0xa, 0x80, 0xa0, 0x3f, r1, r2}, {0x400000000, 0x7fff, 0x9, 0x6, 0x1, 0x5, 0xb2, 0x7}, {0x8, 0x20, 0xe000000000000000, 0x2}, 0x40, 0xc, 0x0, 0x0, 0x1, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x32}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x3, 0x17a, 0x3, 0x8, 0x2a2c}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x6, 0x0) setsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf1", 0x10) r4 = syz_open_dev$mouse(&(0x7f0000700000-0x12)='/dev/input/mouse#\x00', 0x2, 0x40002) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) 2018/01/31 10:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0xfffffffffffffffc) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 10:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000f14000)='/dev/vcs#\x00', 0x3, 0x480400) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/31 10:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 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) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0xd3)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000516000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8001, 0x9d, 0x81, 0x4, 0x0, 0x8, 0x7f, 0x2}) 2018/01/31 10:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/01/31 10:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000390000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f28000-0x4)=0x0, &(0x7f000001c000)=0x4) close(r0) 2018/01/31 10:14:49 executing program 1: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f20000)='./file0\x00', 0x68) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000596000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f23000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001c1000-0x1)={0x0, 0xe2b, 0x7}, &(0x7f0000216000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000087a000-0x16)={r4, 0xffffffff00000000, 0x7, [0x0, 0x5, 0x3, 0x1, 0x8, 0x20, 0x7]}, &(0x7f0000780000-0x4)=0x16) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r2, &(0x7f0000f22000)={0x1d, r3, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000f23000)={&(0x7f0000b50000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f22000-0x4)=0x0, &(0x7f0000f21000)=0x4) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000f20000)={{0x1000, 0x2}, 0xbf424a566fe01415, 0x6495, 0x0, {0x8, 0x11}, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f25000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lookup_dcookie(0x1f, &(0x7f0000f25000-0x8a)=""/138, 0x8a) sched_setaffinity(r1, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xfffffffffffffffe, 0xfffffffffffffffd, &(0x7f0000f26000-0x8)={0x0, 0x0}) sendmsg$key(r6, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000e6d000-0x1f8)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffa3}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73, 0x0}, 0x121) 2018/01/31 10:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000121000)=0x101, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000f1c000)={&(0x7f0000834000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007fb000-0x10)={&(0x7f0000687000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in=@multicast1=0xe0000001, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a32000-0x38)={&(0x7f00002a4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c0a000-0x10)={&(0x7f0000644000-0x1a0)=@updsa={0xa6, 0x1a, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000905000)={0x8000000, 0x3, 0x5}) [ 91.375419] xt_DSCP: dscp fe out of range [ 91.383219] xt_DSCP: dscp fe out of range 2018/01/31 10:14:49 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e6000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000936000-0xa)='/dev/ptmx\x00', 0x900, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) epoll_create1(0x80000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000002b000-0x2)=0xa80a, &(0x7f0000499000-0x8)=0x2) 2018/01/31 10:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) accept4(r0, &(0x7f000055a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a81000)=0x26, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0xef4, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f00007e2000)="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", 0xc91, 0x0, &(0x7f00004d8000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:49 executing program 1: clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") fchownat(0xffffffffffffffff, &(0x7f0000028000-0xc)='./bus/file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x100000001, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xfffffffffffffff9, 0x0, 0x4, &(0x7f0000000000/0x2000)=nil, 0x8}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = dup2(r0, r1) r3 = open(&(0x7f0000000000)='./bus/file0\x00', 0x406000, 0x0) r4 = semget(0x0, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r4, &(0x7f0000003000-0x36)=[{0x3, 0x7fff, 0x800}, {0x4, 0x4, 0x1000}, {0x1, 0x7, 0x1000}, {0x3, 0x9, 0x1800}, {0x2, 0x20, 0x1800}, {0x1, 0xffffffffffffffff, 0x0}, {0x1, 0xca0, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x3, 0x7fff, 0x0}], 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000002000)=[0x7, 0x81]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) tkill(r6, 0x39) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r3, &(0x7f0000003000)={0x27, 0x0, 0x8, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000001000-0x8)={r5, 0x40}) 2018/01/31 10:14:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x4)='bbr\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000002000-0x8)={0x2, 0x800}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000000000+0xf27)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000000)={r2, 0x3}) 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) sendmsg$rds(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000001000-0xc)=""/171, 0xab}, {&(0x7f0000003000)=""/125, 0x7d}, {&(0x7f0000003000)=""/170, 0xaa}, {&(0x7f0000003000)=""/246, 0xf6}, {&(0x7f0000000000+0xfad)=""/168, 0xa8}], 0x5, &(0x7f0000002000)=[], 0x0, 0x0}, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000005000-0x20)={0x1, 0x1, 0x1, 0x7ff, 0x9, 0xa095}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000002000)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0xc)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x4, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000)={0x4, [0x7, 0x3ff, 0x243, 0xf20]}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000-0x10)={0x8, &(0x7f0000003000)=[{0xde6aebb, 0x0, 0xfdef, 0x8}, {0x5, 0x1, 0x6ac, 0x1}, {0x6, 0x9, 0x40e79994, 0x0}, {0x100000000, 0x8, 0x400, 0x80}, {0x800, 0x4, 0x9, 0x5b62}, {0x3ff, 0x1, 0x81, 0x7}, {0x9, 0x8000, 0x0, 0x9}, {0x2, 0xffffffffffff03d3, 0x5, 0x200}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000)={r1}) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000008000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000000a000-0x4)=0x0) 2018/01/31 10:14:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000052d000-0x98)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000032a000-0x10)={0x8, 0x542f32d99b3b07f9, 0x7, 0x4, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000241000)={&(0x7f00009c5000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3d000)=[{&(0x7f0000835000)=""/93, 0x5d}, {&(0x7f0000753000)=""/141, 0x8d}, {&(0x7f0000d17000)=""/80, 0x50}, {&(0x7f000095c000)=""/29, 0x1d}, {&(0x7f000038c000-0x68)=""/104, 0x68}], 0x5, 0x0, 0x0, 0x4000}, 0x1) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000985000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000bb8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000066e000)=""/163) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00004a7000)={0x26, 'skcipher\x00', 0x0, 0x84, 'lrw(twofish)\x00'}, 0x38f) fsetxattr(r2, &(0x7f0000e5c000)=@known='com.apple.system.Security\x00', &(0x7f000003b000)='skcipher\x00\x00\x00\x00\x00\x00', 0xe, 0x1) 2018/01/31 10:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000343000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) r0 = socket$inet_sctp(0x2, 0x8000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x75, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/31 10:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000561000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000ee0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000063d000)=0x7, 0x4) r4 = getpgrp(0x0) fcntl$lock(r3, 0x7, &(0x7f0000d12000-0x20)={0x1, 0x4, 0x1ff, 0x7, r4}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000fd5000)=0x0) poll(&(0x7f00007a6000)=[], 0x20000000000003cb, 0xa0) dup2(r1, r2) 2018/01/31 10:14:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000505000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000a9c000-0x400)={"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"}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000bc4000)={{0xd5, 0x7}, 'port1\x00', 0x6, 0x10, 0x4e9, 0xb80a, 0x1000, 0xffffffff, 0x24a0, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000005e000)={0x2, 0x0, [{0x1a0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/31 10:14:49 executing program 6: mmap(&(0x7f0000001000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0x5, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000fdc000)={0x9ae71ead95865a68, 0x0, &(0x7f0000287000/0x1000)=nil}) 2018/01/31 10:14:49 executing program 0: 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$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00001a0000-0x4)=0x5) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e48000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000aa3000-0x1)={0x8}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6", 0xde, 0x0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x8d2}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/31 10:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000364000-0x15)='/proc/self/net/pfkey\x00', 0x210000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000001b000-0x30)={@in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000fa1000)=""/0, 0x0}, &(0x7f000071c000-0x1)=0x0, 0x20}, 0x30) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00005a2000)=""/0) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) recvmsg(r1, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000702000-0x20)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x25, 0x0}, 0x0) 2018/01/31 10:14:49 executing program 1: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f1c000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = syz_open_dev$usbmon(&(0x7f0000ccd000)='/dev/usbmon#\x00', 0x802, 0x40000) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000f1d000)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0xaf, 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]}) r2 = socket$inet(0x2, 0x3, 0x2000000088) sendto$inet(r2, &(0x7f0000f1a000)="", 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) socket$inet6(0xa, 0x4, 0x1) fallocate(r0, 0x0, 0xffff, 0x4) timer_create(0x4, &(0x7f0000d0d000-0x60)={0x0, 0x37, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f83000-0x4)=0x0) timer_delete(r1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f000043f000-0x6)=""/6, &(0x7f0000b35000)=0x6) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/01/31 10:14:49 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000064f000)=0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) bind$can_raw(r0, &(0x7f000075a000)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000000c000)=0x0) 2018/01/31 10:14:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000dcf000-0x87)="961c6abbaf5bf5a34545f9e14781dc08f3584d1da754efa25a594858e9f931b6e2f1f2c8b000aa2212877a3dbbfbf27b146e3261cc20914900341ceea3d68072da876cf2d4a3b31f917dc26c23f6e06214d053633e6a93f2f62fadd9c7f3a86a93bcf97b5f2ac30cb667f3538c39b4fa918dbe792f4416806f11de3b994a44ecf9f3a19f907bf0", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") openat$ashmem(0xffffffffffffff9c, &(0x7f0000cf4000-0xc)='/dev/ashmem\x00', 0x8000, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000b8e000-0x8)='syscall\x00') kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) read(r1, &(0x7f0000767000)=""/11, 0xb) open$dir(&(0x7f0000f49000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 10:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) 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) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x1b}, &(0x7f0000f93000)=0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000550000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fff000-0x48)=[], 0x203) 2018/01/31 10:14:49 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15e, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x128, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0xb1a, [0x0, 0x0, 0x0], {0x7, 0x6, "f6cdae", 0x2, 0x4, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@routing={0x33, 0xa, 0x2, 0xd1, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}]}, @dstopts={0x2f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7ff}, @jumbo={0xc2, 0x4, 0x5}]}], "1356856ccdaca3ad4f552eb65d7889673514378fbed91065949049916b67e28a734fff2f705d906377ecb3312e1496bf103df5d16319edd9211fd9d09702569ea15ee6830750737fa5f6a2f5c8805b77351a9486ee54192de28d1b66dc7d33e6b18e97b20430a5f109a1bbb153c1f898f5b14595b8f1a499666945631e320c06ee2c9092bec5ca0bedccc2ad994b36"}}}}}}}, 0x0) 2018/01/31 10:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000002, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000be4000-0x9)='/dev/dsp\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d72000-0xc)={&(0x7f0000ad4000)='./file0\x00', r1}, 0xc) socket$pptp(0x18, 0x1, 0x2) 2018/01/31 10:14:49 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x10000007) mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) dup(r0) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/31 10:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x14, 0xc, 0x9, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000abe000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001d4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000296000)=0xe8) r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f28000-0xc)={r1, r2, r3}, 0xfffffffffffffd79) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000e71000)={0xed, 0x3731, 0x0, 0x2}) 2018/01/31 10:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x80b) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000612000-0x4)=0x0, &(0x7f0000c65000-0x4)=0x4) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005de000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7c000-0x4)=0xb8) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$ax25(r0, &(0x7f0000001000)={0x3, {"96c1bd2ff024ce"}, 0x0}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000068d000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000e4b000-0x10)=@req={0x50, &(0x7f0000b5b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@generic="bd635bdfc253eb30e3baddcc88867f0a"}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000042f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="e7701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000bcf000)={0x0, 0x0}, &(0x7f00006a5000-0x4)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000083e000)={0x0, 0x0}, &(0x7f00009d0000)=0x8) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0xd59000)=nil, 0xd59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000883000-0xb)='/dev/mixer\x00', 0x8000, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000d5a000-0x8)={0x2, 0x5}) r1 = syz_open_dev$sndctrl(&(0x7f0000592000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) accept4$vsock_stream(r0, &(0x7f00007b9000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000d58000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000d58000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000642000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f20000-0x6)={0x0, 0x40}, &(0x7f00008a7000-0x2)=0x6) epoll_create1(0x80000) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000)='/dev/hwrng\x00', 0x0, 0x0) 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f000045f000-0x9)='/dev/sg#\x00', 0x4, 0x40100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5f000-0x20)={r1, &(0x7f0000700000-0xdb)="6b93fcc94c9642a9db02b59934401d374e48c0bba2eca88663ac3f9a7406eb6caab136bc4ebe03438f5e06d1b09ac614f7ceb3bf1dcaf76700a93d20b7305016c1b68dfad448d2404b1b9b6477c904d4ce997be7b1eba033ae7d0b124a63cd5248969b1bb588daf70853d6999d9bfb2f81f5b3dacbec57e8087489d7ebd717643a6c7a973a42109f446902d3baf5dfa55402a3cf6e737754b952ac1aec5265e1b371f503e79a75400dabd304628095acb67768ea4b540b5062d109845c6780953c13972a291e3e0a9cbcd6ab503f87b7c23c179c2aa3b87b2c988d", &(0x7f0000e06000)="734fe49eaeee5d701980f7af4c8e279c71ed19c9446acb0d9bdbc3c038ca801ba65f094d4192b2af22007ed833b19db88d06c74c4500f8d0e5a6fb010cbce3b6726405dd0300b336958953f762ff056100e33fef6705ed45f442cb1207236e8ea5f942a73742d46b24c2c0087065b846e8f5bd7ae74c0480818a6ea81e95281708e4ec579e36a0d70008213cd13197fb336e69480bbde61218b59194b242f549dc16437aebc262bab87dfc24a547ab9cdfb4c2f8623858e86f7a7501f7d0020537a6c2e3f315d69aca60a730ec52b87b3ec968ebcfe0f1", 0x5}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eda000)={0x0, 0x6, 0xffffffff80000001, 0x0, 0x9, 0x7}, &(0x7f00006bd000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e22000)={{0x1, 0x7c91a93b}, {0x7, 0x2}, 0xffffffffffffffcf, 0x5, 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]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a3f000-0xc6)={r2, 0xbe, "43a0b539efb2ae3dbf8d72860c0028cb55c90df35c5826c766191c2256cf1fde99fea92b86c55fc574dde622038507a6af7dddbb0035a7406fc45bc900053955ec654d9d3aa25cf08a50606907c775112f9ab0cb4640a7f19377d391e6136b2d26a62153d205663d0fe0090872b8db8095ac57dd4a5e3e55d66caa1ad680846279277a7b0881fef54862bdd1b99f41b8556870a2bd652d83b208b6d9278ce35b2cec65fd180c2dc6287a474dc78ca98996571dd5e8c53a497a401b604d65"}, &(0x7f000023a000-0x4)=0xc6) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000514000-0x20)={0x5e, 0x101, 0x9, 0xfffffffffffffe06, 0x18, 0x3ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 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) fcntl$getflags(r1, 0xb) symlinkat(&(0x7f000095c000-0x8)='./file0\x00', r1, &(0x7f0000ea8000)='./file0\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00007b9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000087b000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00006b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000acf000)=0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ab2000+0xd17)=0x2, 0x4) bind$alg(r0, &(0x7f0000ac2000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc-camellia-aesni-avx2,digest_null)\x00'}, 0x15) 2018/01/31 10:14:50 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c7000)='/dev/vcs\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000e96000-0x4)=0x0, &(0x7f0000265000)=0xfffffe2e) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000015000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f00009ef000)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x4, 0x2, {0x80}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00004b4000)='tls\x00', 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cb9000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ce5000)={0x0, @in6={{0xa, 0x1, 0x221, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8, 0x10000, 0x7ff, 0x1}, &(0x7f0000937000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000acd000)=@assoc_id=r3, 0x4) perf_event_open(&(0x7f0000c70000-0x78)={0x5, 0x78, 0x1, 0xffffffffffff8001, 0x0, 0x101, 0x0, 0xfff, 0x4002, 0x1, 0x40, 0xff, 0x5, 0x6, 0x6, 0x13, 0x231, 0x2, 0x101, 0x5a, 0x6, 0x7, 0x2, 0x4, 0x9, 0x1, 0x1f, 0x2, 0x80000001, 0xcb6, 0x5, 0x1ff, 0x10001, 0x7ff, 0x816, 0x40, 0x7, 0xdcae, 0x0, 0x200, 0x7, @perf_config_ext={0x4, 0x200}, 0x100, 0x100000001, 0x4, 0x1, 0x141049e3, 0x81, 0x0, 0x0}, r2, 0x1, r0, 0x4) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_procfs(0x0, &(0x7f0000dd0000-0x25)='numa_maps\x00') ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x100000802, 0x2000000300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6, 0x0}, 0x4) r1 = msgget(0x2, 0x115) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000ac4000-0x4)=""/4) signalfd4(r0, &(0x7f0000ef5000)={0x5}, 0x8, 0x800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002be000)={0x1, &(0x7f0000c55000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009a4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64049c", 0xfffffffffffffffd, "8255f0"}, ""}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0xde5]}) execveat(r2, &(0x7f0000cc9000-0x8)='./file0\x00', &(0x7f0000e74000)=[&(0x7f0000b5c000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f00009d9000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f000019c000)='/selinux/avc/hash_stats\x00', &(0x7f0000db0000-0x1)='\x00', &(0x7f000057c000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000f95000-0x9)='selinux#\x00', &(0x7f00000ee000)='^eth0\x00', &(0x7f000024a000-0x7)='em1GPL\x00'], &(0x7f00009fd000-0x18)=[&(0x7f000015a000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000ce9000)='/selinux/avc/hash_stats\x00', &(0x7f0000897000-0xe)=':nodevtrusted\x00'], 0xc00) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = dup(0xffffffffffffff9c) write$selinux_create(r0, &(0x7f0000012000-0x3d)=@objname={'system_u:object_r:initrc_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x36, 0x36, 0x20, './file0\x00'}, 0x3d) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000039000-0x8)='./file0\x00', 0x32) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) write(r1, &(0x7f000002d000)="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", 0xfffffeef) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x343000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000002000-0x18)=[{{0x0, 0x0}, 0x4, 0x5, 0x2cab}], 0x18) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000b0a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x1, 0x2, 0x8, 0x8, 0x3, 0xf, 0xff, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f000001a000)='/dev/input/mouse#\x00', 0x80000001, 0x200000) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000010000)={0x0, 0x3, 0x2f}) ioctl$sock_bt(r1, 0x541b, &(0x7f0000003000)="52b8188cb4a038962138815248fdf4868d56b3fa6705e9ea762b63fcce6657af0c922a0c360437d720863a1db128ea4f61e507164ae3ae661e6564a7692a1381873bb832") syz_emit_ethernet(0x2a, &(0x7f0000014000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/31 10:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/vga_arbiter\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00004f4000-0x18)={0x0, 0x3, 0x30, 0x100, 0x5}, &(0x7f0000951000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b1f000-0xa0)={r2, @in6={{0xa, 0x2, 0xf91, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2, 0x28000000, 0x6, 0x7, 0x10}, 0xa0) fchmod(r0, 0x180) r3 = 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) r4 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r4, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000208000)=0x0) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ac8000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000b2000)=""/101, &(0x7f00000eb000)=0x65) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000dce000-0x10)={0x2, 0x12, 0xfffffffffffffffe, 0x0, 0x36f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x3}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ac5000)={0x5, 0x8d, &(0x7f0000829000-0x8d)="a5c322869962f9e8d066612eef05de46535f32207a575885fc8d501a808e99fb119f24d7a257f35063cb85693d9e8fac326656837f86202488fc2097d43cbce6c3e7d22c6d9f0dd3a4555b70968ab84aa50b3d2ddc8ccf34ce8d2669f1d7ece2c3727d94af100051f97fc964b7ac8d8138c477c23fd8c0aba68fe132199133ef843b5e8c0507bbc183999f37fc"}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000492000)={0x7b, 0x0, [0xc7e, 0x0, 0x2, 0xa6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000050a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000067a000)={0x40000014, 0x0}) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000543000-0x4)='/dev/kvm\x00', 0x8140, 0x0) fstatfs(r0, &(0x7f0000166000-0x1000)=""/4096) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000d, 0x1913, r1, 0x0) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f000000e000-0x4)=0x0, 0xfffffffffffffef1) 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a61000-0x50)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000be4000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095b000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f00008a9000-0x57)=@objname={'system_u:object_r:user_cron_spool_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x32, 0x20, './file0\x00'}, 0x57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf00f81d0b0079295, &(0x7f0000f02000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0xffffff83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000508000-0x8c)={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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x80000, 0xfffffffffffffc2d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000027f000-0xdf)={0x0, 0xd7, "8dba509eff66888e1770fcd4d5a9769ba1fdcb4680921b3d1c66e338599e53a2db3d7408dd5488b1b6cfc20047f289b1a69789d0bb3b8fb89d826a9de293de65039af5e7a1d6a0d3157adffbc4b30c92cc3d5ec8239cb342dc1cea09fe8984f849be6083e8aa845018e6b9818dca1d9bfc0223bac0961226cb0479588892bf7358d52075ad4483f64e37f7057fd1de6da115fbf40a27f196711956e265d192c6333764b9511f9bffdedada0832062b705e2bf3d4f85a8007deb845fffc873ec677ce07fe766ebaf69c22f996d74b699848a5fa7c167ac5"}, &(0x7f00002bd000-0x4)=0xdf) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000065000)={r1, 0x80c}, &(0x7f0000aed000-0x4)=0x6) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$audio(0xffffffffffffff9c, &(0x7f00007e1000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000281000-0x5)='veno\x00', 0x5) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000b62000)="8e0519d99c83fb8958c175806c1a4ae00117203624a3424453e11a050eb126d5e17ab9bc75be0a5e86cec128c17d4fa4f7353580ce4fcb775ca74fe889c76de47163a8f77bfa2c5e3fcc9f85a1ac0038f5da68d0ae3ddf51584471128b0d43c42b4dfdf958d93dd9566c961b44569db148be1cd07eeca3d4f183d218a8c0e4dd29493cb7", 0x84) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000de0000)=0x0, &(0x7f00004d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086a000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000090f000-0x4)=0x108) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/31 10:14:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000839000)={@generic="ac5872b26f32cf4a376b8f9240e2d448", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x3, 0x1000}, 0xc, &(0x7f0000001000-0x80)=[{&(0x7f0000d5a000)={0x1364, 0x32, 0x312, 0x0, 0x3, "", [@nested={0x190, 0x27, [@typed={0x8, 0x26, @void=""}, @typed={0xc, 0x2d, @fd=r0}, @generic="c032c99c9ba94f13f50ae1aae63b33388784e7913feb135cffb635a6cd35f57a6b752057f93f2e94d958d8f33678ab4e01648677d85f5539fbc64216f0886f4912e79110ebde7a150aef6af699c10c146d8e4ecdb4761d4d3c2391424a90816bc6f0e87d95596ef37143d139384ed79737714404", @typed={0xc, 0x42, @ipv4=@multicast1=0xe0000001}, @generic="799f7390b68e2789d0e0dfc1fc12932e3eb171a0fb4606df6a023e98f7dc118080f4a244cdeae2c142aa80d154e33cfa867e8739c18856a544e33481996d5265f36b57b8b806d82916abed9f14db9a232571d0ba28154f641ab41a69757e8bce255e167f0b0c815f66391259afa3245a2a01c755ac673ef8b00c82695af319fe4fa4a81a49dbb7d1575dcd462a70f444c65ee88b2dd7df1b36df4c48802d113bc35f1813ee15325aa0526f4d3381d52d118cada2aa423d231b67af8ced9d", @generic="7790e973a7c6ade908596c23278da620336ecc2d9c0664656bd5710de3a5ba7a8bf3b2751ea130cec45f4a7459d800abbbd65859b4f45c3872"]}, @generic="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0x5, 0x3, "", [@typed={0xc, 0x83, @ipv4=@multicast2=0xe0000002}, @typed={0x20, 0x5a, @str='selfnodevvboxnet0md5sum\x00'}, @typed={0xc, 0x39, @u32=0x99e}, @typed={0xc, 0x46, @pid=r4}, @nested={0xa8, 0x29, [@generic="603b93989600ff7fcc3b1954b586b7c712985bb097ecd440d37454b38b9f38962c6f8bc937e9a28f9a50736d33554dfb86ad57243504f43e9cf938c64726f66672b0018b150f895d600d83337d15c584881280567ec190b7e19cd11aa0e9b1a51371d599981d60a3a89768122ac823e771a6346cae1f599ac3cbff3baede0c7a6297798ec9daf598654bc9ab044613601fbb7084107cdc3a12bc2aaad241cb2f8297", @generic=""]}, @typed={0x10, 0x59, @u64=0x0}, @nested={0x1c, 0x69, [@typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @typed={0x8, 0x28, @void=""}, 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@generic="83ba59d91b5de486de3fd309ffd1a654c23f8f5b84e75004908fb66d5b5ac8c509ed8d0a4a9a744ea3da297427d5f31292076b1d71b5b258344bc9d1addf194b82e605f9e7849f0fd80e62f9721c522fbe0a817e2e1807c4bb89222287b01457ad4da0302bd437ade1e5090c7d1d6d19cf6e6e8dc83f8e2db228589f6ae9d223efdc583a7bf679d28b1fef39c6debcc117b6e291431ad9dc84a6fbf8428688e280b60ca25835d8795807284d04bb992ba712fd23a25510d8ca7ced10eff4407066912941200d81c17b6ca09646c31a627161c1324abafd76c4f143259f4e5688", @generic="95daaafe3e34b9d5881da7622dc08b5dee207f85996526a6e7db349b9c7310db799a31e0b7805c872a81df3db741c5f025b3ca8c9a93a15887f9c463897b5c96a3a5864e2001e3fff20a8ba492ea1cc69eeb7828759208e79ecc55a8720a5e94e39bf493c3b015e07166db908e1081e9a1875e61eee25246ffd4cfe4f82177429f2eaaa1e097f5d93c2e3445"]}, 0x7e8}, {&(0x7f0000001000)={0x10, 0x3e, 0x1, 0x7, 0x0, "", [@generic=""]}, 0x10}, {&(0x7f0000000000)={0x2c4, 0x16, 0x8, 0x3, 0x3, "", [@nested={0x6c, 0x42, [@typed={0xc, 0x39, @fd=r0}, @generic="624b9b9d261d843e7f8004030a46f0eb37a54b23f158bf41f3d94436098678ae9b86fed49d5b08f818cca5d5626271fe25f4560cc48eb7f122bce40712df50161460a6912b3937684a61122ee504261ad123446807f2013da54d8d"]}, @nested={0x64, 0x77, [@generic="5f6f47487186b1c1e4387696620201b31b77a2961ac6f7cce57ec33f95d086e4a8f2490f32dd976ec7d2b6bbfba18e41726cfe940a90f02da422f8b522c756805832120950", @typed={0x18, 0x76, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}]}, @nested={0x1c0, 0x1d, [@typed={0x2c, 0xb, @str='vmnet0{!vboxnet1posix_acl_access\x00'}, @generic="735bb3457f347930cf5ab1fc34ed5034f376e09236375c2937be18c617679627dafa95172ac3614efabd450e09afebcbc8fa54311f6589108127b309baa513d8eb31e7ecf31b31e3a0f3599b9d77df385094d5da8437bcde9b401f3216dbd7e850df689475c9b8dc4999683296ca6c48e96112b1c151895f32a09d51c2e321680a5c02da07223b9da79a257b7641f4aa5c33c620ebb3e808cd74db46aad858944dbbb0923c93d9406545236d283acb2bab31e3e62703e4bbfa3fd0f5934119eac10ec70cd2253af26c25c9419608919c61876110b26f917a7f842a79fcd9388f0ed08b0578e0873d550b", @generic="03ce55784dd4a0b0156e406dc03b89e46bbc64458b680bbe00841ff5aa0026b6acfb0b8667ee76f69414ea97abeb3f0cb5d7f1bc52d7cf75887e5bfe06a310e88faa3656849c75af209d9e7c2f034c465a7891eda64e1689d4920cd019e212c587a8b9d9d97ccf9c533eac7b51a560e6d984d179d3f2fdd4b4fb5fa432997c47bf87b975a34da2d3a13bc50dfff4ca7d316893666d9f9231c55493a5228bd4", @generic="12c0ca9ef5b3"]}, @typed={0x8, 0x1f, @void=""}, @typed={0xc, 0x39, @pid=r6}, @nested={0x10, 0x39, [@typed={0xc, 0x7e, @uid=r1}]}]}, 0x2c4}, {&(0x7f0000000000)={0x5a4, 0x35, 0x2, 0x4, 0x0, "", [@generic="24f6423c63bda10f5fdc39432a472d9c93a77f0a3b89f84434d3553a20401eafe3f305ae3592f244e00c4aa6b8f8679fc990744c9acdf8dbd873518bdf9901804692b9d75966ff877610dcf0283717fe2be5c42c792a4948", @generic="bcd533cde4fc83d134732952410cb48bd283d245b30afde66384c53078ed721b148c1efb0415830d062c4dd94d370d77485966283530de331dbdf9b1e4dee661b40abb786635f03683520efe7a69fd318dba9fbff7bbd6d5ba592c467a0ae6f244a7b79111e530f9397ebbe538e1ac6626", @typed={0x7c, 0x30, @binary="8add12e934fb8c99239c07fde48588e8f2033a17b55977935b7fd198646b5d721c853940b47ddf9e538f95fd847afcf2abb900aba2eba7e1e25b402cc3b617aa677968f429f5f4bc84c075d30cc42da8b132105f7e871d076722949eed447f2a26345ecbce586dc5ca8ddabbfc9a16db63"}, @nested={0x2e4, 0x18, [@typed={0xc, 0x9, @str='em1\x00'}, @typed={0x8, 0x1e, @void=""}, @typed={0xc, 0x7f, @uid=r1}, @typed={0xc, 0x73, @fd=r0}, @generic="74f8f8820203149018001bb8f16b5a8f2429caca2028dbb1b38bdc39c1cde2408f143de6507f6a9803d36d65869f5558f2fbead7dbd0289389c7a7ef9d6cf1cd22c3c0cbc07753e44f92ab4adedea2bebcb3263919d91465110813572506b84964cc5ed8492e6dc4d8cd0ae47a5266236bcd7d22f909c421d4643e87f732692a8c4c017f1cd5529fe8db22a4c2bdf41fcf93b1071885ce73e48b97022a19e5685d84182ea2c70ba45b62f3c220657680fe08c460214b4fa1545f5e0e9f2043fede7fa892a4db1f296abb9273cf8ee76346245696cf9547706653fe75", @generic="c3b5fa494af4a9ca439e0473765858c3fe206c29fa00b026c7d657ea27246341efca4817b30fa22e5ad7ac768d5e5b855450c584d71c04845b23d2d7751ff0f3d0a00119f2013726079677b755640b167ca201d0131a1e64671bd508e08fd9e1610d7ecd6ea9218333916f2a2bb4cde5df3f3ed84deabc7b69685d98d898b82cd9cc34fb7fa0410f44434426d051d6eb9730c6806993c195a2b50e505cf278cccf209c5a38c2b80080f8aa1f98b33dac73107e90a936aee637cfe214a05fa8f5d6cc35ba8d47c89b78e209162073b5f6f8529280a4c7c56413a13fe77baa1268b098b3", @generic="7dca2039b8cbbb80bba67c3f93fd8830f76bb426ee358f667a47e80ee810fd77b2f1889d2a0a161f621d4bb7dfef3e06786a4016abc9a01e0a8bd35e9ef3470267d2ba66c49c6a514a97a0bb98a18578d92f0816d4468c69c15cf3c9259e71c76974961d340fda4883cab3d7bfae9520b12fac70d14718d42e582e6b7cc16289fe01b6a30d6779dd9e96dfd3089408fd3b67bb5c85008ed530aa59d738c1db50ff4c946a84168a43f247510296fe1ba87cf2c2d01f7ee79e33177aab6dadd1e9fe5998762274d7fc47d1bfcb0b733609eb4c89479f99bd04a50bcf37d04a51208a9236ca7b2df37f0266b189f26fd3675b2dac81"]}, @nested={0x168, 0x1f, [@generic="8a3de0ac2462ce1036d47d15d65b45b99e9e857840c3ede9e532c94012195d829754904893f84c5b99177cc0ef28834625d61334", @typed={0xc, 0x86, @pid=r7}, @generic="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", @typed={0x18, 0x24, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @typed={0xc, 0x71, @ipv4=@multicast2=0xe0000002}]}]}, 0x5a4}, {&(0x7f0000001000-0x64c)={0x64c, 0x15, 0x600, 0x1, 0x0, "", [@nested={0x258, 0x95, [@generic="06f532ca6d9b76fe5f9d5f101ba92b0b797b8467aafc6b8b168edb7929e46a2b9cabf886d673be49f9c970347ddb34ab13ae607c21464e4d20beced746546b78a4761c41b844ea9aa700b1aab1827cf45b82a04a114ae31b353dde0ac5f1030883d4f8e0a247bc7ce6d2a27758bf487b64faff9f7e3543", @generic="ea6e335a315e80aaec97b8f2fcddcae4a01b8b07397091708f65e6288d6f9ccf1503fce6014d62c007055dac5aac62e40e578461cf8035e26214980c6a94c7fbac0ad25a7a84e2649768f508f4bb59bb0ab5921ecb3ffd41657ccee980c1cf781b490ae2a8056c29ec542a3343c3381499a4ac31fcf8bb1fa96e3ddc64dbc81c3749ddd420dc721cf2850a297ab6f57b50a07946ceabab342a61cf381646ce6d2f6522396fcd16e8658bfc358647ae16a36eca320b84f06fe7831c20e9dead240fd1cb8175f8545bc47cce46e9666c", @typed={0xc, 0x7d, @str='\x00'}, @generic="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"]}, @nested={0x3a0, 0x64, [@generic="19ee35e3fd24351bc2bf9ac0b2caa95c0acc0e4dc8d90c8b2528d523b666bd903f3748be79a2aed9d6f429d799115fb0f47a3048504f21866af41eaf066f0dbcba98acb916814fabfe97756703edf5995164ccffb11747c9275cf6546bdf42c54666fe9f83716ae85359262c1ea4c3f29fb0224179da488e546215d825d6b9d3cee23510ae05bfe1e6562665a3212d762adaa01c00b5711ced738eb33085b43d7a9d7349b7ec98aade3210b966fe2800e0acb6742f9a11e2bd3759081c1ebb19c4049bbbf8e9", @generic="445f8b764cef3b7da4ff078f259cb38c4e6a784d659e44f02c963e0491d81fb1b667c835300b14df01bb1909710f33e25d21bef51d1be511147e5abe70f0de2b88949c2a426b7627e9274b2acc926580e4f9098ec8b20fe80601959477efb0faf05ae1a8a6d6a4135b57329c27c6bdaaa2759fcfee6d242cc2c11aaebd2b4e5c51144e059abe8f5627987151d232f39b933dc595db9017ab33a28f7d61c446bae1e7c0670298a39a4597a684eb13e136f64724dd6e1c1ddc99b352a4326df65998f0df70c54f983b9d5e0f5fa759a4d4d165b8d99c2881f746708226ecd307213ed5ea21fdeb78f55da4fde0fdc99a10c2d5508258fe5aed", @typed={0xc, 0x6d, @fd=r0}, @generic="9638b44d162577ef485d10e3b20c3518a9960f135b3f308c6c83dadf0bdf3720f3a01886ce9a9c300dd3fc1ebee89c8e2e3f2374326ff55c1577792a78d9500e20abb4a21eeabfe34a0143418baeb67e6ec10fd5ec512df27ee664b472e3485a5a1a84f9e7c62dd0cc13179983c889002699c0460a48bb209ec17a77780cca3d8f3c473a9d2ad0ac855061d87d8b0b959587edf4b33554f0903f379be4ba806b688aece96e8f059e262492d7dae303114932c4e9d560cde1363d1e10980de103a2c5b8d8ea7747f74e7e810a31e7567591af52573b4a39", @generic="3579e6c445219a6db6fb64189341ca64c332dff3fd286f4be61df436eff4f5464a9d0a0f2042e83661d3a3b13d2386d0d723c891e983dc551a9ba33d8a1a1076d33bbd532936ce1bb2fd86e9f2601221c0557d7e28ef0c8c4af6b8de54032e36d3ddca745dcb283f21e1ab8b78127ad0903e2f149448f7a3a2ade77e75362f3a3cc0e58bb646a30b749c2356ca7a581d2b54e008214deb333935af4f8e6301d827f79a3ee2937135cca2a32c07b03eb9a68c8bf66689ae7f1a72c331c7fbeff0c689c1a5d6356127ec6ed9ac3fe3", @typed={0x8, 0x3a, @void=""}, @typed={0x18, 0x84, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x5f, @uid=r1}]}, @nested={0x18, 0x4f, [@typed={0x14, 0x2f, @str='-&system\x00'}]}, @typed={0x8, 0x55, @void=""}, @nested={0x24, 0x32, [@typed={0xc, 0x13, @ipv4=@empty=0x0}, @typed={0x14, 0x41, @str='selinux$]$\x00'}]}]}, 0x64c}, {&(0x7f0000001000-0xc4)={0xc4, 0x1e, 0x2b, 0x4, 0x0, "", [@generic="217c09ecd5265ab98e2fd65c2c90c1bc93824a9ea880be46aa3b8f16cfb6ec1605ec2b81abf0b8d25e6dbe94401defcc1ba360dcb31ed0db54e337fd33fc3633182815ed03b908d04c7f9c37fdf6e6df36cc10d295a9fe1199881c27b8e41f65db0487356222395c821511fc33315238782345f771fdd9c0069fbdca1df7c003eb40aa2f675122ad079a3dc15c964c6fbc323c39f856fbb8476c9f5e4a1bd9579d97b7cc0708b13ffaab4c9ef3e58b623d5f"]}, 0xc4}], 0x8, &(0x7f0000002000-0x68)=[@cred={0x20, 0x1, 0x2, r8, r1, r2}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r1, r2}], 0x68, 0x4000080}, 0x8000) r10 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet6_tcp_SIOCATMARK(r10, 0x8905, &(0x7f0000b40000)=0x0) 2018/01/31 10:14:50 executing program 3: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) shmat(r0, &(0x7f0000f45000/0x2000)=nil, 0x5000) msync(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x4) 2018/01/31 10:14:50 executing program 2: prctl$intptr(0x1d, 0x5) syz_open_dev$admmidi(&(0x7f0000367000)='/dev/admmidi#\x00', 0x7, 0x800) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioprio_get$pid(0x2, r0) r1 = perf_event_open(&(0x7f00008fc000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d69000)="85adf123f08a7a984dddadee4a9c9af29c3d5326ad28e616f4375c26e47602b60bebc795484d48000000000000009eb9ff9ef4a42385b34c1f85c71e3d9b50bab851f01fac3108a3791e920792034912d8fa55d5cdb986aa3fc405e3c20c45c1bd8b71c86319e5221b", &(0x7f0000691000)=0x0, &(0x7f0000c72000)=0x0, &(0x7f0000a63000-0xe)="e50006887b894a01fda001261a8b") fremovexattr(r1, &(0x7f00004a2000)=@known='system.sockprotoname\x00') 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4e9, 0x404080) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000+0x88b)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00140300000000000000f403497af4e2002023"}) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f000093e000-0x8)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000055000-0x4)=0x14) 2018/01/31 10:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000a55000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000253000-0x8b)=""/139) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00006bb000)=0x7) ioctl$int_in(r1, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) stat(&(0x7f000028d000-0x8)='./file0\x00', &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003c9000-0x8)={r5, 0xfffffffffffffffd}, &(0x7f00000c3000)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r4, r6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x208000007fff) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) fcntl$setlease(r7, 0x400, 0x2) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00002ea000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000301000)=0xc) ioctl$KVM_RUN(r7, 0xae80, 0x0) shmget(0x3, 0x3000, 0x20, &(0x7f0000bc7000/0x3000)=nil) ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f0000f4a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$MSG_INFO(0x0, 0xc, &(0x7f00002db000-0x58)=""/88) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x3) 2018/01/31 10:14:50 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddd000)='/dev/ptmx\x00', 0x0, 0x0) timer_gettime(0x0, &(0x7f000029e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a71000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000+0x490)={0x7, 0xa2d, [{0x10001, 0x0, 0x101}, {0x4, 0x0, 0xffffffff}, {0x7ff, 0x0, 0x7ff}, {0xffffffffffffff00, 0x0, 0x200}, {0x4, 0x0, 0x10000}, {0x8, 0x0, 0x8001}, {0xffff, 0x0, 0xfff}]}) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x220800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f00007d5000-0x4)=0x6e, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000553000-0x4)={0x0}, &(0x7f000058a000-0x4)=0x4) recvmsg(r1, &(0x7f000032f000-0x38)={&(0x7f0000b58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ca5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x12000) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r0, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x10000000000004af, 0x1000000000000000) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000211000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="ffa788070cd6f06faf0fb4c6e7a45992", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="4f177f4a94f2", 0x81, 0x3, [0x3, 0xa121, 0x9, 0x6, 0x100000001, 0x2, 0x20, 0x10000, 0x2, 0x6, 0x4, 0x40, 0x81, 0x9a, 0x9, 0x6], 0x2, 0x8, 0x7}}}]}}, 0x2f8) recvmsg(r0, &(0x7f000039d000)={&(0x7f000039e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x315, &(0x7f000039e000-0x30)=[{&(0x7f00001d7000)=""/26, 0x1a}, {&(0x7f00000c1000)=""/169, 0xa9}, {&(0x7f000002b000)=""/73, 0x49}], 0x3, &(0x7f000039e000-0xc0)=""/192, 0xc0, 0x7}, 0x40010001) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000039c000-0x38)={0x0, 0x0, &(0x7f0000c00000-0x20)=[{&(0x7f000088e000-0x22)="4d0673d4268ebe750d35530f10e5559d14ecfedd5f9b9737c492eb41eefc72a6fe93", 0x22}, {&(0x7f00002fc000-0x27)="93231fc1efe1d4f1fa216487d7e8b1622ee61028918d9964c4cc2a4f35d885995dfc594c1fed18", 0x27}], 0x2, &(0x7f00002d5000)=[], 0xffffffffffffff23, 0x0}, 0x0) 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d25000)=@assoc_value={0x0, 0x0}, &(0x7f000001d000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001a5000-0x8)={r1, 0x1}, &(0x7f0000629000)=0x8) r2 = syz_open_dev$midi(&(0x7f000000d000-0xb)='/dev/midi#\x00', 0x8, 0x30000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000d25000)={0x0, 0x80000001, 0x8, 0x1}, 0x5) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000063b000-0x4)=0x0, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/31 10:14:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001000-0x8)=0x0) epoll_create(0xffff) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x2)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x8, 0x1, 0x100000000, 0x9, 0x0, 0x3f, 0x8001, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x800}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x3, 0x8, 0x4, 0x1, r2}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x7, r1, 0x0}) r4 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000003000-0x19)=""/25) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000003000-0x28)={0x1, 0x0, [{0x1f000, 0x7f, &(0x7f0000001000)=""/127, 0x0}]}) fcntl$setstatus(r3, 0x4, 0x42400) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000)={0x2, 0x1, 0x4, 0xfffffffffffffff8}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r2, 0x10000, 0x30, 0x6f, 0x1}, &(0x7f0000001000-0x4)=0x18) socket$bt_hci(0x1f, 0x3, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000003000)=0x7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000004000)={r2, 0x3, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_buf(r5, 0x0, 0x3f, &(0x7f0000005000-0x1000)="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", 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0x191001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003000-0x90)={0x101, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0xa, 0x2000000001, 0x80) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000027b000)='cdg\x00', 0x4) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d73000-0x4)=0x9, 0x4) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000e1000)={r0, r0, 0x8e28, 0x1f, &(0x7f0000bec000)="bdc8c1baa9bbee6d397a57d9f08f6502d726932b88009a3a240acfa9924db77031520fd58af03d40ec61fef94387b91133f922b982100a4ba1ee2c6bbc546b075395d400f4dc6cedcfc951adbfe7ed70177252d75d634e695bf0b6535bdbf7ff6c49a3b3e66dbe69ced6d000d18235e45773c303986674dfa3d134f8c701ecc3c57ccae6eeaa78b81b3d54e76c7b7aec2c4f9df01480af050bc89bbf6ec8e7fec0f98ee1d3b7a2eef4da05998af2a0ce", 0x9, 0x80000001, 0x7fff, 0x0, 0x20, 0x1f, 0xf2, "cd285c49d914acb7f6f6dcfaef6fedf9478e6b7c53b39460b1f2fcd8d30519173dd5c254e8001b09d9e836cc402c66794e9b3f51936895d0239bea32ec86e9a52eee2d2673dad508a4eba339ae8fc7f350ae3a59dcd65fee70aabfcdb77e99f646ab73d1c90b4885868a63d434ada0c49175e1b59819ca4e2bd3726ca1a8bf4fd5e2e17b3e64e84877ba31cf2c827d87933fb0518be4a392c047c69bd401405efc750adcb1f4cbe150ac74db2a10fa709608eb393437c08210a40f8f67a6ed301176f603a7147ed8059395e946713d7ba4583213016f34a72b55814f"}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002e4000-0x8)='./file0\x00', 0x80, 0x2000000f) 2018/01/31 10:14:50 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000fc8000)='/dev/input/mouse#\x00', 0x8b35, 0x2100) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000cc9000-0x40)={0x20, 0x2, 0xfa, 0x98bf, 0xfffffffffffffffa, 0x800, 0x1, 0x2}, &(0x7f00004e0000-0x40)={0x6, 0xaf4, 0x400, 0xb3e, 0x1e, 0x5, 0x1f, 0x5153}, &(0x7f0000911000)={0x7fff, 0x5, 0x6, 0xcdc1, 0xe536, 0x8, 0x4, 0x7fffffff}, &(0x7f0000c7a000-0x10)={0x0, 0x7530}) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) write(r2, &(0x7f000031f000)="", 0xff24) r3 = syz_open_dev$midi(&(0x7f0000147000-0x6)='/dev/midi#\x00', 0x1, 0x8000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000cea000)={0x0, 0x2}, &(0x7f0000259000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000fde000)={r4, 0x1}, 0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007dd000)=0xaa3, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000674000)=@assoc_value={0x0, 0x0}, &(0x7f0000e77000-0x4)=0x8) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000edc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x381040) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ce9000)='/dev/vcs\x00', 0xa6400, 0x0) renameat2(r0, &(0x7f0000074000-0x8)='./file0\x00', r1, &(0x7f0000b62000)='./file0\x00', 0x4) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r2, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f00005c1000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000891000-0x10)={0x0, 0x3c, &(0x7f0000023000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f8d000-0x4)=0x10) openat(r3, &(0x7f0000a9e000)='./file0\x00', 0x10800, 0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000690000-0x8)={r4, 0x4, 0x8}, &(0x7f0000cb0000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00004b0000)={r5, 0x9, 0x4c88, 0xe10}, 0x10) symlinkat(&(0x7f00009a1000-0x8)='./file0\x00', r3, &(0x7f0000719000)='./control\x00') mkdirat(r3, &(0x7f0000017000)='./file0\x00', 0x0) r6 = openat(r3, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r2, r6) renameat2(r2, &(0x7f0000027000-0xa)='./control\x00', r6, &(0x7f000085d000-0x8)='./file0\x00', 0x0) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair(0x1, 0xa5db10cf1894ad5b, 0xffffffffffffffff, &(0x7f0000d15000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f00004c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e65000)=0x14) bind$unix(r0, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9a000-0xa)='/dev/ptmx\x00', 0x2001, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d7f000-0x9)='/dev/ppp\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000419000)={&(0x7f0000b03000-0x8)='./file0\x00', r1}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a25000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000064e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000871000)=0xe8) r5 = getuid() r6 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cea000)={0x0, 0x0, 0x0}, &(0x7f0000c2a000-0x2)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008e6000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a10000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a48000-0x4)=0xe8) fstat(r0, &(0x7f0000d79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000043b000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001d4000)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) getresgid(&(0x7f00001b9000)=0x0, &(0x7f00003a4000)=0x0, &(0x7f0000688000)=0x0) r15 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000136000-0x4)=0x0) lstat(&(0x7f0000ca1000)='./file0\x00', &(0x7f0000e1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00004cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000a6000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e5d000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000257000)=0xe8) lstat(&(0x7f0000f43000-0x8)='./file0\x00', &(0x7f00002bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000e9000)={&(0x7f000046f000-0xc)=@proc={0x10, 0x0, 0x2, 0x8008}, 0xc, &(0x7f00003a6000)=[{&(0x7f0000c6b000-0x98)={0x98, 0x34, 0x100, 0x7, 0x3, "", [@typed={0x18, 0x79, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x8b, @pid=r3}, @generic="e855905002864e2751c917c35ddfa3b5ac61969d564d404b99d234b1f1947e4f7030a613f6a98dc95138e691ed4d4a38017ca972b23316ba3258fe67ce20f4d74d0fb51862ef13eb083c6194d2f90a58aeefeda6a483d35ae3ad240cbf26d3c6c2537c"]}, 0x98}, {&(0x7f00006b4000-0x1738)={0x1738, 0x28, 0x300, 0x1, 0x0, "", [@nested={0xf8, 0x91, [@generic="28b130c84cbc77545698d558fedf8bd189d04e8f91ff80ff66533c245cdfcc5c937ea14ce533514c29893c1eba00ea640852c1c6d5f32f1e0f540a0ad079a8dabccd5117e8d7e9cf2702c6454ebd6769152445d44c2199c625623c33e7728fa795262192b9d865744fdc6a391d368af94a0f9d302b4efc5a0996037f626486b208a6465ad1fcfb0fe070d2eb402889e38fa9580e98103bb9e5abc5db9afdf5c96782549c2fbe3c4af89c6356a5ec6e6e411a2822eb1f03daeb1b4e0b2ee3194af9ab9def35de44", @typed={0xc, 0x4f, @uid=r4}, @typed={0x20, 0x19, @str='systemvboxnet1#cpuset@\x00'}]}, @nested={0x220, 0x40, [@generic="17a1d72959501e533aa484d8755f38a6ccf0cecbb0007b49b10b9dd96ebede9747a2e33ac9a11a915532ce41c62f28d49075c20ac96cd402e4f944588526f2fb5a8d6bc4bfe841590ae46f74c46385f984db6832240e45b697d076d8e671fc75ff050168c8a4a6414fdf42178591724bc8486b30a307943d204b1153b6e39174a60cf78d76081ee99b76816054e43ff8", @typed={0x10, 0x6d, @u64=0x0}, @generic="39d5be12c278835855367a7864cd3bea6a2c5babf4ebe3525fb28f8381d2a815973e1e5bdbfe0a521d33d42b53b9444cd95f309839a5f3f14e4c045f2fe009a58e62bb60a5f66b27665dd0491f9134a6ae7c6f2626f928a2ae021bef5a52163c313d618317e82531008b390a87705119fccd7836a92264a8cc43284b295c49b91c54f0fd8ef284c63d9d2df6e17d7692514dec41d3cde483da19d5cfd6029a6ff292b29e07d1eff32ac2", @typed={0xc, 0x3d, @u32=0x8}, @generic="44ccc34211ca0dabb6c1b50ec6b6fd24b2fc4350c8d19283a2b5add8f88d78687f353f915db0d09b2cf679fac45b309f1c5d875c3a4e62da48a55fe008b8c27847a6a3a2a6619da6fa21fbb42325c2d8f351259c3ae16ae53455325bbeca8556e29eea717564776a482516314ebabc258601350d9c4946c4a136d0074e", @typed={0xc, 0x19, @uid=r5}, @typed={0x10, 0x5a, @u64=0x8}, @generic="63b0556cac753721141dbd894f48e447a689ed363e6680fa557b360c21061d0375dbdc6c00acf8e732d1"]}, @generic="e5c34f168d1bbb138350d840cb0852e966e8b1f073c5159ebedab91ae687981f3e7a69f457c1f4d058017ed20ddb7acf61846b771ce81a09fee308d1549aac98ebab5edf5d323af3a3056a0f0198d95cb63cffbfd253d79370dada976bb4cd4d44cf3f2e2b5bba2eae5d1322d372da6498cb7cdebea08825424f82b7c8ba269931e7b8eaec27", @nested={0x1f0, 0x77, [@generic="4bf49c9abf654e9a9b3fe2d3add9fc73ab9d0d9cdb74103639becfa70e50b953529acb10dc6993a9b3a841d43ba955b9a2c4ae7499e37ef2f457703c8884d19ca0a3c04fee4db5b3db596b8cb6379b7c60de29ba39e860a14d70c8b275329b44fa350c6f09e77b173873d6120b2b583b364a072f2645f8d247636ae2e37ad6119c1bed4a9b1d29df3bfc2cae49558e4f0ec0bde4a7d26589358a0dae9148e1296b10471b47e79433bc3491f263f49284f7b1", @generic="5a18e0d54a8a44cefd9477a108a85c963c5d21bf00ff26cbe07d7a9cedc9355409032b2884ac889a31c7aa5803fa32bcc91e50a5d47179ac548cf63f788870789cfd02453b0755b3a4d5a0664c6a6c0300ee3d67342d7f917f172d6849194e9602b5166c2ec385885ab2f50024068cd21b066de70a59fb9d884b7eaf823ae86d63c6cdf815838a7a9a895d", @typed={0xc, 0x2b, @pid=r6}, @generic="14e9f095463f9fe1e8935946e5340c582459d505c4da11d88b64eafeb75a93703ff418617e387848db33a6684b8e056f20b2ce8e373c5c2a217e031acecb11551523c437053ae1f0707ff200642d6a5adef47aa7f3135df7769087b258478681c7e1eaaff240b2f880f7085fd41d271b84424bb27e891129924daa05bdc3bcdfe7159eedc753e88db4916ded610267f42fc31e12b01cccc7159abc0219f8ca8abe"]}, @typed={0x8, 0x79, @void=""}, @nested={0x64, 0x67, [@generic="03b5fd99865d10096bfd3e000d8936ce7ed700bb20acbf71dd4d8221fb10ca5899e0205cde353b302e28405ae4bd9469042a3c500b602bbde57e95b23c1cbb6152744a999c7aa147d9aca51c61c874c43684e85efd3b19efaf842f781aed79"]}, @nested={0x1098, 0x21, [@generic="94d56ce96191dfb685cac737fd03e9a7c0a25373219d95d56b17c028e8ed12a625ff73c5e0fcbe1fa6da1eba5f0bc9ff1da391f0198becdfd0291e6652ba8041ea6fa5888f92ba8bbcbfc7516dfddf195e86044bde51bc2e526604446d145689ae1c606d8c00a4e9c5f2075eda09c7509a1a759c3d1b03a02eab46aa3a59b8f9a8205eae15a83e06cd49353fb11ff10425ef72", 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[@generic="6c61d53c2349f92974a1b4ee580b6fb2c1541283c5045062973785994820ec0743b9af43f8d74a8daf2986ab72a283b56963205988e9dbd9a297b1d74bfcfcec592fa9945c6712df227b384f765dd66c65a7765f25ec32cce583d0993fae27e123774d477675dc01718dcf4ca9d84d16466a24a8b554f687971a2e12cddf34033b", @typed={0xc, 0x30, @str=',(\x00'}, @generic="5a0d45e665930c5cd80fbddfbde6739b63088c51b2c42afa9bb17bb59810612629c89fc271858ae008bad2362a2e413c1316aba55b67cf5eac5794ae4ef1bb60e1b388db5bc1aeb41b57819ec33aca05580b6ad59055e28ef8018d0d28bafda7725119bfcaf5fc37aa81378ccb016fef913ad36615b7ee85ea8c6d3bf76f5e7689b66e9c732ffb685d91032e24fcc28c7f88a478a33ef6fe67ebe59d06dcff9d2388a4295fc479be006f418f91e7582fceba3616", @typed={0xc, 0x3, @uid=r7}, @typed={0xc, 0x62, @u32=0x0}]}]}, 0x268}, {&(0x7f00001d8000-0x1194)={0x1194, 0x1f, 0x100, 0x3, 0x0, "", [@nested={0x1184, 0x27, [@typed={0xc, 0x64, @pid=r8}, @typed={0x18, 0x17, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x31, @str='keyring\x00'}, @typed={0xc, 0x81, @uid=r9}, @generic="cd77a158e27287a76a4b7d1af50a41692488dc3c0e08f8cc0369d8588e563c9bf6600663cf2e0b0cd12fea2cd3b7761052ae522e0b372dd0dce2286010159961431a846e2dc43b77511583b2d047b8b2de0f4a9f2b65ced12d563d21b9037fabd0427f90d19afc3f17b2c23d1c5526a8299c99a6b959c5f10d8320759ed92f4f0f0a512e393226143d883af088fdfd3d7b3df5db11d9d6c23d4d19ac82645e1631aa5dfea2a7f1fd917017d00dcb1616d3a88f5d", @generic="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", @typed={0xc, 0x52, @uid=r10}, @typed={0xc, 0x8a, @pid=r11}, @generic="12e95dd53adecd5408835df45b3b5243f92a6c184e25ff2dccd3f1afe8e4a3497cfc6cb743b4215d8c3945b99112944f28ba6990ca0028537eea10176b87d47951db9418a81068df658633a151c4b242402b3b3ed7b67df5060742a91f7bfc6389f0631e82e70dc9e806008641715fc4e547c4"]}]}, 0x1194}], 0x4, &(0x7f00000fc000-0xe0)=[@rights={0x30, 0x1, 0x1, [r0, r1, r2, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r1, r1, r2, r1, r15, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xe0, 0x90}, 0x800) ioctl$TCSETS(r0, 0x5402, &(0x7f0000f01000-0x24)={0x6, 0x200000000000000, 0x9, 0xff, 0x1, 0xff, 0x0, 0x9, 0x0, 0x9, 0x8, 0x800}) read(r2, &(0x7f000007c000-0x6f)=""/111, 0x6f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000273000-0x24)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}) write(r0, &(0x7f00001fd000-0xf)="9c060000005a001000000005ffff03", 0xf) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fdf000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) pread64(r2, &(0x7f0000c6f000)=""/194, 0xc2, 0x0) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000069f000-0x8)={0x3f, 0x4, 0x6, 0x9000000000000}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a07000-0x8)={0x0, 0x0, 0x0}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b8e000)='/dev/qat_adf_ctl\x00', 0x10500, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f000048d000)=0x0, &(0x7f0000eb7000-0x4)=0x4) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) r0 = open(&(0x7f0000001000)='./file0\x00', 0x200000, 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000-0x16)='$nodevmime_typeem1\\/,\x00') rt_sigaction(0x41, &(0x7f0000ec5000)={0x4, {0x0}, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) r1 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80030000}, 0xc, &(0x7f0000002000)={&(0x7f0000000000)={0x398, 0x42, 0x300, 0x0, 0x2, {0xf, 0x0, 0x0}, [@generic="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", @typed={0x10, 0x78, @u64=0x7}, @nested={0x1c8, 0x67, [@typed={0xc, 0x32, @uid=r1}, @generic="4419ee100cd86c884e1801c338428c5dbc3c1550dc640efd7c206a2fc0268cc7f9d8daf1b909b78f05e24e86959c27b8314b50f25efc1657139e662f9b6cb0ff921cd8b1e31ae03d954e8af48d02fb93a747eee3f236c008b8c1951aa020335a1b33f639f3bdb73832df624e89815a58532152795124ec9a9b8d7b775e334c1f2f9ecea399214531ff02e0de441890aa57d53266595b7680e264b61d44a6a50dde342b09bb5f0770b1718ecdc348b2f139c790bc37c0c089656b82097b1262b5caadcb46854c1926b60e8164d13ab41951a5dfd0cee6d5911d6bc7e07448c74fe2b549", @generic="2ba42c19028ff2f6a41abfab452fb77778d36d30f5a101aefd90d670504b65d08a47d91506f8a6bc8e5347ad62a638a11ab4dfe0b8b2b4c25225e6da0f3370878d5d93116547a866741b93e0d92aeebf2452d2ffe7d879c5c415bd2cd5acf86dd46855ebfc36b09e39adb77445cf9a2a777aa81ca0e2fb954ced40359baf639e611b67b55f36d785ed1ac5d4bb87fcf6e0041ee03e0d72d4e031221ec82afdd132adb1d8142dff08f76e65c2dcaa3fa0dda430128a1b5d8f01f6abff5a7f187e2eb7074be249671654eb271ff5ea8265259b8c"]}, @generic="f9b2de4ad5fb28f44569afc93efbcba06ee85d7e4da0e97fb18b699a8837125e483abf44ce71cb81532a7dfc173e5580280f65cf438a218396961caca090d71d45ec34cae6d4428786776891cec1ebd4f71cc49a79f1be78e2660ff4d3b73b9d80ac8bf0c388af1a7c4d9451a5d4b8c17bd1458c1545c21b9918ad2c732606bcbe3f210817ab5008aa02c47e4b54e8a9de3322dd5bb57740d52033f18783b7f4f852817dc7a58552a807b2c592aae0d825"]}, 0x398}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b9000-0x9)='/dev/dsp\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000dfd000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) keyctl$restrict_keyring(0x1d, r0, &(0x7f000018d000-0xa)='blacklist\x00', &(0x7f00008c7000-0xe)='&GPLvboxnet1~\x00') r2 = accept(0xffffffffffffff9c, &(0x7f0000a66000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004cc000-0x4)=0x20) sendmsg$nl_netfilter(r1, &(0x7f000058c000-0x38)={&(0x7f000026e000-0xc)={0x10, 0x0, 0x0, 0x40050000}, 0xc, &(0x7f0000d8d000)={&(0x7f0000dad000-0x2f4)={0x2f4, 0x8, 0xf, 0xe, 0x5, 0x2, {0x1, 0x0, 0x2}, [@typed={0xc, 0x3a, @fd=r2}, @nested={0x124, 0x64, [@generic="fcd20f20e908ea22381398526b1c6963436936b5829c1f1883f2013849e9e737528cda7a903b925bbcbca514398f2b74e387857b094bd2bc5b60c597faa85a4162f9aa38906a9f121974a01a587dca8501671e1b885a0d48b66344d7ce220dbb8aa17c65c90e7260ab57ed302725434066bde6fcf07e340eb57e3c734e44466ea1d23aa92f28d273658e04317c74b630ef19d0124a3c8b2218c699131d760f552b928791ed7e20bf417367be055de1716bb2413afe65c9bc39b7237918e60324f63d51c4c9b9777a4a71dffeda5418e31a8f7b9de545692634102714c3c8c45aeb7c6927607d7bb07130d89459", @typed={0x30, 0x8c, @binary="2f407c242076a5396a8d2750257f0439b8fecef0f98eef7762101b94ff01bdf9e5449d9a6f3a1c"}]}, @nested={0x198, 0x19, [@generic="ad423710ce824433acd8fa67a94a9170fe6115e7ab80b56ebc676bcfd69cc8219d1d926b2aefb1c5bf41cd2e8069bb6541f42361c27ccdd7c39a8de668db721862cc40a6d1b60e07a87c7ec9154a7617fc4b895c82bdb3ea558a6d9f402c80bf95f90e5bd5ce322f58003418d7171e02f25a316ba5d0bb46bfde55f6b92ae4baf2101bb8d5009791c77269d3928d0e0d4e8132ac37d53cdc4a758de7be77ade12b0fbd14ff3e7cf9dfa1d6ce156acb63ef9eb08c16abb273f73a9ad606e8952908589168f11b3ac491c8e380d2b8bcef8c8d048f2642d3c77d2667b15288a9cbdb4f570aa4", @generic="9febc30d5bda272c5ed5de5915f543fc8951968036f1cb031dad9a841b97f2135627a420a687bee75278fbc9c7a7e296d90ffd8482fdc9d731d96f178da6bcc4a53ff9ff8941d319862afae33a17ec84d4df2ad519a3a1cefd935f40cb26c0360d781c2905805f651a9a15298d08089ae2220dba5b710632bc10841987f6a13a70d194b872fd88e0842cf4b6b516302bda91909eb7e93092a20db2", @typed={0x8, 0x95, @void=""}, @typed={0xc, 0x6a, @ipv4=@loopback=0x7f000001}]}, @typed={0x8, 0x34, @void=""}, @typed={0x10, 0x72, @u64=0x4}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x4001}, 0x4080) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000de000)={0x0, 0x10001, 0x0, 0x5, 0x9, 0x5, 0x4, 0x6, 0x0}, &(0x7f000054f000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000946000)={r3, 0x64}, 0x8) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000b7e000-0x4)=0x79e7, &(0x7f0000f10000)=0x4) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000e1000)={r0, r0, 0x8e28, 0x1f, &(0x7f0000bec000)="bdc8c1baa9bbee6d397a57d9f08f6502d726932b88009a3a240acfa9924db77031520fd58af03d40ec61fef94387b91133f922b982100a4ba1ee2c6bbc546b075395d400f4dc6cedcfc951adbfe7ed70177252d75d634e695bf0b6535bdbf7ff6c49a3b3e66dbe69ced6d000d18235e45773c303986674dfa3d134f8c701ecc3c57ccae6eeaa78b81b3d54e76c7b7aec2c4f9df01480af050bc89bbf6ec8e7fec0f98ee1d3b7a2eef4da05998af2a0ce", 0x9, 0x80000001, 0x7fff, 0x0, 0x20, 0x1f, 0xf2, "cd285c49d914acb7f6f6dcfaef6fedf9478e6b7c53b39460b1f2fcd8d30519173dd5c254e8001b09d9e836cc402c66794e9b3f51936895d0239bea32ec86e9a52eee2d2673dad508a4eba339ae8fc7f350ae3a59dcd65fee70aabfcdb77e99f646ab73d1c90b4885868a63d434ada0c49175e1b59819ca4e2bd3726ca1a8bf4fd5e2e17b3e64e84877ba31cf2c827d87933fb0518be4a392c047c69bd401405efc750adcb1f4cbe150ac74db2a10fa709608eb393437c08210a40f8f67a6ed301176f603a7147ed8059395e946713d7ba4583213016f34a72b55814f"}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg(r0, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x1, 0x2, 0x8001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7f, 0xb9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x35)="80ce005933a24ac0adbae7b90131b797c800b2a51f48b4ff798bb49eebc030b62d33fd08184575139e63ed018ee211f4f2743b9b32", 0x35}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x2, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x24) io_setup(0x3c, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000003000-0x78)="bc1f3e8d16c901eb2e20cdc8baa00f0adefa633f9269a93a6f07ab5fc2d18f913ad50db09d8777917a0abd36fddd700a3298efe3da11f5fc987f88328bce57cfe3fc9f1bd70ee48f84c89ebc1c0c53bfc59aff05cdf24b7c1e5846ca46e9721a6698098bea1d08377da65794f03f1533a325337dcaec504b", 0x78, 0x3, 0x0, 0x1, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000)="679891e3038c7300d398eda9f07c16095e9b644fce0e6d75c79e0bd81381a092adeb7792e4725454679b498d2641cafd96061e7f5ea3610897b2ef396635a689f0b7eebaa87bce7f8d1b9182739eedd917ceac28eb367dc8fa1cb6953e9f50d4d173f37c1b1c443caf016fe22e3e35ffb462d443df4d40e866c5715a1598f238149e5d6c52b173af9f34a9dc9bb70f27de8a44090c8b3df25f") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000)=0x4, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000004000-0x38)={0x2, 0x82d, &(0x7f0000005000-0x4b)="96bd77e68f2b7fc648214f0682fe482d3b88b268f5ebe27539747a781cc05c9b45008cb8083cc2b981e3b2e0fef17628e8e624f31479a909c2e9ec2450e66083a68aa5f24ad937e69f8fe4", &(0x7f0000004000)="6767766973d24d7069dd6d2b05f41cfd6af4bca8f315ddc809ab2a8d155977ee0b95bdbb88a6ebe444780221e6ecbaef7eb9165fa648793289478397703f2d7bc5d5bc2104b7c7bf62cf", 0x4b, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r3, &(0x7f0000007000-0x8)=0x0, 0xb53f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/policy\x00', 0x0, 0x0) pipe2(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000004000-0x15)=""/21) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000008000)={r1, 0xec, "0f7996241d4248c834506fd44ab8e93c4566adcc347e4b1e74e382247b832d2bd73b62c6b8d94931135ebc9d35ef5499f218bce2f753bafebe816bad82722fdb756ea29165b145ca2f13ac4c0d02a09e262d116979a03fbbe5fbc572d03b056f845b55b27e00fad14128d0e5aa4ab7033f39e2ee0670d8348fb56860250ea8901057c8ebba2418c727f15b272a5207692480fe59d57a6127fa60090e3e016c152c1b8074369cd8ec94e87db1d1d4c94cc2113ba4c1fc7ca97f27ee5f4833ae1a1d5be9180852582a5c0750183eb38d63dadfb42d66abe2fb325ba81ab7eec89abae99992929f072a5e145880"}, &(0x7f0000008000-0x4)=0xf4) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x75287056, &(0x7f0000149000-0x4)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f6a000-0x8)={0x1, 0x1}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x400020, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800400000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6c, &(0x7f0000028000)=0x0) io_destroy(r0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000001, 0x0, &(0x7f00006bc000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cdb000)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000cb000-0x4)=0x0, &(0x7f0000b92000-0x4)=0x4) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000fa6000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00008a0000-0x4)=0xc) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f00009f4000)={&(0x7f0000d03000)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f00002be000-0x10)={&(0x7f0000cdc000-0x2ef4)=@dellink={0x2ef4, 0x11, 0x4, 0x4, 0x1, {0x0, 0x0, 0x0, r1, 0x8498, 0x110}, [@IFLA_CARRIER={0x8, 0x21, 0xef72}, @IFLA_VFINFO_LIST={0x12e4, 0x16, [{0x12e0, 0x1, [@generic="24283fa078f9ff6ffc9b6e976185defe46c5e35e4d007bbf614e0ee491375e61224215d4cb5dedf008acb2c44c7b92e6e578222ce939073b9dba4ea3798ba91cc32dce6785012b94f1d7eb9bbddb48d7bbc343e05d91018ab9f6825f71af9ca1be66a828d5ac97cfe751e7ed2147e521993a0b804256d4c3b3b53feecc9f5bd41669ca2c68fd1df0da8750cac8b4bf6fecee372ad94683ff2b7d65542739b2d8232bccc429d3a029a77bfd88cbde55ba79e7fac39481f1bdca302c22a55c7b23a9d57cfaf4af", @nested={0xbc, 0x29, [@generic="", @generic="3769a3a49cadb0534c0c838d6b70127070b5626b398f181e7f39f0f47aae530f5fb3222bb8e067deb4b5cafd7dca0fe15e1241bc82f904822c03dc765a1b6d54f7eb152908589cd6fc08ec8821edccd8b540dc276f5bf43f4c9b68e5d557219dfdcef4a314bdb935808f8e1812894089679a9077d6c7c48d41fa04e92add8fcba8967db3b24dfc3784140c1719d5b91e85bbf4daef02cf25ed386e0e7dfe8953026fb368efbe622229173e", @typed={0xc, 0x20, @pid=r2}]}, @nested={0x1134, 0x19, [@generic="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[@generic="d74f443bb25d2719cb879f53092730764e54030a5bb271a3b7a0344cd258d65bd924e1de466b5059d35a5a60c39196cfdd2fa5ef92eb5819c19316821588dc2f30e37c7076b318e80a4194294dd374e70f688a05b675b7c546ff5f0fae71ea3b492a65b0b0d0f662d405d37ddf68da6c90715ad544da4e91084880bfe0dc9cfb7990adb21defd7e835c9d98c0df40c7f5ebab3b722f397d11c5bbf1ad52c4d1563f1148674056c73df5196db7f66261b70d581bb6b6a3b9cfe68beb2acab79a21f8143f714d2228b116f6a74225333831b71e2b20512e4306b", @typed={0x8, 0x96, @void=""}, @generic="de4f", @typed={0xc, 0x5e, @fd=r0}, @typed={0x8, 0x7d, @void=""}, @generic="dd3152327ef3cec728a4f534d9486cc6d29287b33bd3c52dfd6649057c727717779f405947", @generic="5a991b1c66cfd25c67053820b03785ea2d3c36f29abbd46652821e00e510c42ca8f929037c51074c85122d84349d6a787d3a9e4496ff7ffe43837fb8200c4f6651fe098394dd499cefeff6b8d72bb5bdc382a0f100e95e6a2207f342a892f7577b574a6a9a6b2d2f16a016c619cb9ab687d63f17fc8e4a1973355e01a81b7e488d6e20c2703b18d91d91259416eab8ed694328ea144bfebd1724220d8797d755", @generic="defdb17b3ffaa755cb102d247a50e5612c58c625ddb0bb561c799e9b867b22062efd2406ae06095d19c7a55a3d9976f5895e4fdc301dad7c75dd5a64a6f4dde1151de6a7686300d2dfdee12ab031a3194eeb50f5a5117ef9b467bb058d93d9f0f750ae2f1195463b16888749ca1a938262754be8805fa882be0dbcdc160d5b5b887b662c32d9a6e3147d7d4c9bb83d5bd09656295790c1c58bab4e69f117d044c5750d4ed3014ddf312ac4c4f09a9ed1625a", @typed={0x10, 0x2a, @u64=0x7}]}, @typed={0x10, 0x77, @u64=0x3ff}, @generic="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"]}, {0x29c, 0x1, [@typed={0xf8, 0xe, @binary="5eeefc849701e9244e162123da0b4c68487a5317e8f5ba130be2e13623320be008d3b37cb121b16ff6477533358519214036814061d8237a23ebfd770b2e108f536f1c7720e48ef9a82841ac0373de103dafeac493f5efe484f29815ee6a8565329348666657676f94eca489e721954c3e28eef0fc5f0aa6ae37d6d6d4e69f7e89ce13e01785873e09ff00d0002526d126e4437f7cd21e33a64b1c22dee1fcaa341ea128af745f979220cdde1241549b73a471064a7f8234538856151bb87977f5660612afe0d8aa5e64ef0b360ab74232fc761859fc5d850ea82d7ae3ccddbc63fe0f404858266f68ffb90bae592fae"}, @nested={0x18, 0x84, [@typed={0x8, 0x53, @void=""}, @typed={0xc, 0x3d, @fd=r0}]}, @typed={0x18, 0xa, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0xd4, 0x30, [@generic="61dee42e16555ccfa4f86e514d137ba02764c54369988e4a20514ea5879460f340b0fb0f11eac9d2e2dedd1ae4f32b5895b8d5c8c3cd52e0e61af99be8a780d38237961201c223f3c7af3be583f80413f5d82a72caddad0e0bfce9d5138c238a821e4ec33ed142b81ea9a48dd4a600806a15ecae9445c8203415382172d20cf65886dc8500289547642c643620e2f0721f89e25b5c75c68f201f78e5fca52ffcf4053a2f2e026af2d1c1cbad9c3c6e98b0870f4a21db0c2135cc171cdec67ecbf0752ff2feef65", @typed={0x8, 0x39, @void=""}]}, @generic="a4729685414374d6f29089bd814cee631205bcb4ab73f4416c8f8dd425f33a9a544bda41b13954ab14809b5c498fbe58e9c329163892f3fa1ce758eb265227d53cbd8034c382240c8544a7ec46d87a314f311c664c9d9dbb6881bc295ac02a2190db28c0df63741bce177a6eb7dcafd30f359a5b3a31e291a3ba8bb5636eb9440ca22cc67a2bec063468fb5a6a0b60f7e4ffee458c3d4aad36"]}, {0xc, 0x1, [@typed={0x8, 0x69, @void=""}, @generic=""]}]}, @IFLA_BROADCAST={0xc, 0x2, @random="c1ef22735605"}, @IFLA_WEIGHT={0x8, 0xf, 0x4}, @IFLA_IFNAME={0x14, 0x3, @generic="9ccaef858ec7dbad92cb8e8851855fc4"}, @IFLA_OPERSTATE={0x8, 0x10, 0x51}, @IFLA_BROADCAST={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2ef4}, 0x1, 0x0, 0x0, 0x4000000}, 0x8810) unshare(0x1ffd) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e6c000-0x8)={0x0, 0x0}) pipe(&(0x7f0000375000-0x8)={0x0, 0x0}) pipe(&(0x7f0000f76000-0x8)={0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000feb000-0x8)=0x80000001) accept4$llc(r3, 0x0, &(0x7f0000594000)=0x0, 0x0) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000044c000)={0xaa, 0x800000000, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c76000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000194000)=0x0) sched_getscheduler(r2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000087e000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) fcntl$dupfd(r0, 0x406, r1) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) syz_open_dev$dmmidi(&(0x7f0000184000)='/dev/dmmidi#\x00', 0x9, 0x0) 2018/01/31 10:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000c09000-0x20)={@generic="569b08242e7ac9b3fd09d788d71cd6b8", @ifru_addrs={0x2, 0x1, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000ef0000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000018a000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000f44000)={0x5002, 0x10000, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000f20000-0xd)='/dev/usbmon#\x00', 0x1, 0x8242) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000aac000-0x10)=[{&(0x7f0000585000-0x7)="0bf5430f00032f", 0x7}], 0x0) 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b6000)='/proc/self/net/pfkey\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000452000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000c8f000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a3d000)=@assoc_id=0x0, &(0x7f0000dca000)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a69000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) readv(0xffffffffffffffff, &(0x7f000096c000)=[{&(0x7f00003ea000)=""/188, 0x2}], 0x1) sendto$inet(r0, &(0x7f0000515000-0x85)="f5b891bc706e6b0b1bf8cfd2bb2a717d860412f25198de43a553d589a906b6cba1a40279dd446155cb2c2000000043b5849aeafa585f362af474df0c17905a0733362816c1ddf18901856785698d3be90eb4b6a79a2be1979d486f707110189e6ea18b314ae253687ffa113080b8f14db214a23c346dbf989b829b011b9d21e63ea8a960e4", 0x85, 0x0, &(0x7f00001f7000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f000063a000)=0x0, &(0x7f00008ab000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008ab000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008a9000)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000023f000-0x40)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) sendto$inet(r3, &(0x7f00008a8000)="", 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000061c000)='/dev/cuse\x00', 0x0, 0x0) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f000027f000-0x6)={0x8, 0xc5, 0x9}) mmap(&(0x7f00008aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00008ab000)={r4, r1, 0x5, 0x80000000, &(0x7f00008ac000-0xcc)="00ca77b9dc53220d4d2c1774b10c2673d24cd418544448bfb04d8724a6f4bd5787a24d378e9ec31aad3ccf24bd1ab33e78fc23d8ea91073d7353ff497e02ec7a346439a3c9f230eba8179dcc335337065afd6326c695ea78f4637906cf84049c6d0e3cb14f9a3aeaa6fb72e1f69eec52ad62101b1baa127022a4573e0f8b548447282f2aa11c0408bb7867a302b799d3dd6db9caa2ea0867c6701bd50a4eb645cd6c14fc15cc98375c9dbf8db1105c1a09fbad17c2117f5ffb2b9886c9b9a73754bc786c696d9536f1014d7f", 0x5, 0x7f, 0x2, 0x4, 0x7, 0x7, 0xe30f, "c0433241c98e304b86d882be57f42e029eaa5c962d0ecc9b536c6510a16e7aedf252202ea67e5efe4e719e91342c5a28ec04497fd37b0a52787eb585a5ab6d051b0fe92cdac780438e1d6a69b5fea28ae62bc65dbf6be81419205adfc66774"}) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008ab000)=0x0, &(0x7f00008ab000)=0x4) getsockopt(r3, 0xfffffffffffffffe, 0x3f, &(0x7f00008aa000)=""/243, &(0x7f00008aa000)=0xf3) recvmsg(r3, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000, 0x0}, 0x12004) mmap(&(0x7f00008ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000845000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f00008ad000-0x4)=0xc) mmap(&(0x7f00008ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00008ad000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7e1c, r5}) mmap(&(0x7f00008ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00008ae000-0x4)=0x101) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00008ac000)={r4}) 2018/01/31 10:14:50 executing program 6: 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00004c6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f000002b000-0x5)='user\x00', &(0x7f0000590000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000131000)='+\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000cc3000-0x5)='ceph\x00', &(0x7f0000e19000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000638000-0x1)='\x00', 0xffffffffffffffff) r3 = add_key$user(&(0x7f000053d000-0x5)='user\x00', &(0x7f0000486000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000183000-0x9d)="06cd1e2f5e9a65f8de6d92779179474701cefc51ca66e659d28e47453744c4fb8cc602551c0dd835c5dc95a3587d0152dfb1bc6db52c0a432128425fdf72eec5bcda4575b5f9b3635ae0b35ddb077f23d531af40f5e957dcc4f94eac01dd115f670c068d7b5db186a6c92b294bbef4c3bc92a64a5d949a78add8e23988f7ffa1d02fefa1198d86d17fe0c7cccab434b40658e5ce45e0986eb04a3e531f", 0x9d, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f000002c000)={r1, r2, r3}, &(0x7f00009bc000-0xbf)=""/191, 0xbf, &(0x7f00000ee000-0x38)={&(0x7f0000b1c000-0x40)={'sha1_mb\x00'}, &(0x7f0000ff8000-0xad)="6a4663ded94946ec16f4ee9cd7d33d0957b53644daa555df873ebc38b9fd63c713852d503352714b4bdfb4236ae67232cb296c4ff9c683237d9ced7b278473e678ce8f15747ff0a20b81b2aa4317c4af7bb84363f95916420939937088e0574d4342b369ba6cd7e2f7103fc9c8f1394f43d71f2e31c4e9cf2e9615fd15b46447977a944e6025aca87e4ef6f012eddd3c6f1264b264e276080a715d6b1c92fae5e72d41b5f5e5627fe8b4a4f29a", 0xad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007d3000-0x6)={0x7, r0, 0x1}) recvfrom$ipx(r5, &(0x7f000007f000-0x85)=""/133, 0x85, 0x40010141, &(0x7f0000c03000)={0x4, 0x3, 0x7, "262f86c5e12e", 0xca4, 0x0}, 0x10) pipe2(&(0x7f000040a000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f0000821000-0x64)={&(0x7f0000dc5000-0x4)=[0x5], 0x1, 0x6, 0x9, 0xe03, 0x40000000000004df, 0xfff, {0x8, 0x8, 0x4, 0x8001, 0xfff, 0xffffffffffff0001, 0x4d, 0x5, 0x1, 0xffffffff, 0xa137, 0xfffffffffffffffe, 0x0, 0x80000000000, "b80aee113b27888df4682054988d2ae392a2b6cf00d8b59ab90193a55492d3f2"}}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000718000-0x15)='/proc/self/net/pfkey\x00', 0x2002, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000ba2000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x8, 0x10, "170f2d5b84cf4da248186d20043b3478bf7a251f5124bbc07f7ae7f6503e1ef7daef470b201774e6e56c4545979cab63666d325701c369e12be3bdfac7852eec", "73204e5929f2304b04d4f968683e82d9ca9f3c4d311c7ea690bcec7616a0a6de", [0x800, 0x9], 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000ecf000)={0xe69f, 0xf46, 0x6e0c, 0x80000001, 0x1}, 0x14) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000124000)={0x4c, 0x0, &(0x7f0000217000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0xfffffd6a, &(0x7f000018b000)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000745000)=[]}, 0x0}}], 0x4e, 0x0, &(0x7f0000777000-0x4e)="5024658423b6169d022c306e6cc38a9f726fb964515db888f42fc081f730a1563ea8d60a4f3609656d24299f8ca7fe542502a0615a798573922bcc2a1a80213a55b5aac3b98ba300f08fa8823fa2"}) 2018/01/31 10:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008c8000-0x10)={r1, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet(0x2, 0x7, 0x72a7, &(0x7f0000c6e000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000064000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe301}) r3 = syz_open_dev$usbmon(&(0x7f000000e000)='/dev/usbmon#\x00', 0x8e9b, 0x200000) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000521000)={0x14, 0x0, &(0x7f00004b6000-0x14)=[@exit_looper={0x630d}, @request_death={0x400c630e, 0x3, 0x1}], 0xfd, 0x0, &(0x7f0000402000-0xfd)="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"}) 2018/01/31 10:14:50 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00006a1000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff8a634776, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0x0, 0x2e7, 0xffffffffffffae14, 0x2fe, 0x40, 0x8, 0x7, 0xb4b9, 0x96, 0x3a07}) sync() ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x0, 0x2000, &(0x7f00006db000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80000) recvfrom$inet6(r0, &(0x7f0000001000)=""/184, 0xb8, 0x2000, &(0x7f0000001000)={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ed}, 0x1c) fcntl$notify(r1, 0x402, 0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x340)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2e0, 0x230, 0x190, 0x190, 0x98, 0x190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x190}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="add7633a5ca31e2a51f09ffa6c47034a", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x1, 0x2}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@unspec=@void="", @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, 0x8, 0xe9, [0x4, 0xd8e, 0x3, 0x6, 0x2, 0x3, 0x800, 0x7, 0x9, 0x8, 0x1, 0x40, 0x0, 0x8, 0xfff, 0x67], 0x1, 0x1, 0x7f}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0xff, 0xffffffff, @common='syzkaller1\x00', @generic="b8d05bbf0c938b160a82ae6990a269cc", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1, 0x16}, 0x0, 0x70, 0xa0, 0x0, {0x0, 0x0}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x9, @rand_addr=0x0, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3f, 0x5, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x1}}}]}}, 0x340) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000004000-0x1c)=@req3={0x8, 0x9, 0x4, 0x1, 0x9, 0x1, 0x28a4}, 0x1c) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000002000-0xb0)=""/176) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000005000-0x68)={0x7b, 0x0, [0x580e90c8, 0xed3, 0x5, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) sched_rr_get_interval(r2, &(0x7f0000004000)={0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000003000)=0x7) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x106, 0x800, 0x0, 0x6, 0x16, 0x1d, "f0fcf161b3bd8d25de68cdbe9c2c43baa42e3107a570bbc22b6e795dc8d7482e3c66ec493399b279089abecefa640e71a694a554b85e92ef42f4784ed9fb5349", "6debabe34fc70309837fccef8f0d99e7754f9eb711e263910a6e2b31f833b796b5c4c95eee628db36f9b9943902b8b39f39c1b2af189061dbf14248d87f1dbf9", "51f4bd6fecf7309063a1b665d925a95f8bde688ba03665e213e846a7fd4e8223", [0x400000, 0x20]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000005000-0x10)={0x3, [0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) prctl$setfpexc(0xc, 0xc0000) openat$rtc(0xffffffffffffff9c, &(0x7f0000003000)='/dev/rtc\x00', 0x8000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x400000, 0x0) 2018/01/31 10:14:50 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000000)=0x3, 0x4) r0 = creat(&(0x7f00008a5000)='./file0\x00', 0x20) chmod(&(0x7f0000a54000)='./file0\x00', 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) io_setup(0x4, &(0x7f0000e36000)=0x0) fgetxattr(r0, &(0x7f000040d000+0x4b2)=@known='system.posix_acl_access\x00', &(0x7f000004c000-0xd3)=""/211, 0xd3) 2018/01/31 10:14:50 executing program 5: futex(&(0x7f000008b000)=0x0, 0x8c, 0x0, &(0x7f000008b000)={0x0, 0x0}, &(0x7f000008b000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000000a000+0x6de)={0x4, 0x1b, 0xfffffffffffffffe, 0x9, "d5ee5f8d90fc6b1b6a9a92840ea0dc472435cc790082d58f601fad74f8862f1f"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000000c000-0x28)={0x1, 0x0, [{0x7000, 0x9d, &(0x7f000000a000-0x9d)=""/157, 0x0}]}) lgetxattr(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000)=@known='security.capability\x00', &(0x7f0000004000)=""/219, 0xdb) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000009000-0x128)={0x2d, 0x0, [{0x0, 0x0, &(0x7f0000004000-0x7f)=""/127, 0x0}, {0x0, 0x0, &(0x7f0000008000)=""/153, 0x0}, {0x0, 0x0, &(0x7f0000003000-0xcd)=""/205, 0x0}, {0x0, 0x0, &(0x7f0000005000)=""/52, 0x0}, {0x0, 0x0, &(0x7f0000001000)=""/11, 0x0}, {0x0, 0x0, &(0x7f0000006000)=""/232, 0x0}, {0x0, 0x0, &(0x7f0000001000)=""/126, 0x0}, {0x0, 0x0, &(0x7f0000008000-0x37)=""/55, 0x0}, {0x0, 0x0, &(0x7f0000003000)=""/250, 0x0}]}) [ 92.724807] binder: 14026:14028 got reply transaction with no transaction stack [ 92.748791] binder: 14026:14028 transaction failed 29201/-71, size 24-4294966634 line 2703 2018/01/31 10:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d94000-0xf)='statm\x00') finit_module(r0, &(0x7f0000b93000-0x6)='statm\x00', 0x3) preadv(r0, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/01/31 10:14:50 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=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}) r1 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x19, 0x0}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r2, 0x7f, &(0x7f0000006000-0x87)=""/135) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:14:50 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f07000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000-0x1000)="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") ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x178, 0x0, 0x40, 0x8}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0xffff, 0x8, 0x5, 0x3, 0x100000001}, 0x14) fcntl$notify(r1, 0x402, 0x2) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/31 10:14:50 executing program 5: epoll_create(0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009cb000)='trusted\x00', &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000002b000-0x9)='vboxnet0\x00', 0xfffffffffffffffd) add_key(&(0x7f0000734000)='cifs.idmap\x00', &(0x7f0000ed8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a77000-0x76)="53c2863d990decc47a994fb4d7b9080f6aece9e2b1df3b9ed614ca3e04710260606e93cf0034279ace45c8170ea803ff6b77dbec9c4d620896cc4fdc9d5c800e342c9deffd73d8e11466d41d828d69557e72e2266fee86a099cd1873a4c47bb7b555a1659424581fa8ea49e27d14f84ba0d95d4a0eb7", 0x76, r0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f0000fe9000)={0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200000000}, 0xff7b) connect$inet(r1, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe0f) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000aeb000-0x4)=0x9, 0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006f2000)=0x0, &(0x7f00003fb000-0x4)=0x4) r2 = accept$inet(r1, &(0x7f000088e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000186000-0x19)={0x0, 0x11, "0b23e62127cbf973ad20c83de2fd2de2e4"}, &(0x7f0000866000-0x4)=0x19) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000453000)={r3, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x51b5, 0x3, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000997000)=@int=0x8, 0x4) 2018/01/31 10:14:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000dc5000-0xd)='/dev/dmmidi#\x00', 0x5, 0x42000) connect$vsock_dgram(r0, &(0x7f0000c01000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e614ed8, 0x5, 0x40, 0x1ff, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x36)={r1, 0x2e, "cf6649c2ecc620f2351048043fe28fe2bc4a1d9bde9248e53a7c2c3c3a271599c65ae0e74272a6374060a1bbaf70"}, &(0x7f0000dcb000)=0x36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xbd)={r1, 0xb5, "a9a13552e12c0d78f0af1191e95f67c6da4a49abc412a8c5508637ecc29febd3889ccf0e26e79064295de9e02bbcb8c2b66c6efd916abc6d8a813783545cf0fcfa7afb271a4ac7ef7011d8908a3f76fe762d375d673a60971ff444c28f93b9b9d791a05715ebff402260a61be70cc0f213c1662e183b7e0b3917d55d99156cedca5f2509e2556f5f9a0485b1804dd79be9acbbd463c59f0bff03e5c91246b1b6f88287880e13d0f4b2e157e0794b3da5cd83993e66"}, &(0x7f0000000000)=0xbd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x48, 0x5, 0xc373}, &(0x7f0000003000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x9, 0x3, 0xe352, 'queue1\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r3, &(0x7f0000003000)=0x0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/mls\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000003000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000004000-0x8c)={0x7, 0x3, 0x109000000, 'queue1\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000006000-0x10)={r5, &(0x7f0000002000-0xee)=""/238}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000007000-0x8)=0x4) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7ff, &(0x7f0000007000)={0x0, 0x0}) gettid() 2018/01/31 10:14:50 executing program 0: r0 = shmat(0x0, &(0x7f00007d5000/0x2000)=nil, 0x1000) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b5c000-0x8)={0x0, 0x0}) 2018/01/31 10:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/31 10:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a8e000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000be5000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d83000)={r1, @multicast2=0xe0000002, @rand_addr=0x0}, 0xc) r2 = syz_open_dev$mice(&(0x7f000044b000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006a4000-0x14)={0x0, 0x200, 0x7c3, 0x4, 0x6, 0x360d}, &(0x7f0000bf6000)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00008f7000-0x8)={r3, 0x5, 0x6}, 0x8) socket$inet(0x2, 0x7, 0x3) bind$inet(r0, &(0x7f0000800000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x15d) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000059f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b01000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x3, [0x0, 0x0, 0x805]}, 0xe) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a04000-0x20)={@common='ipddp0\x00', @ifru_flags=0x400}) 2018/01/31 10:14:51 executing program 3: r0 = socket(0x1f, 0x5, 0x0) shutdown(r0, 0x0) 2018/01/31 10:14:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000acd000/0x3000)=nil, 0x3000, 0x1000008, 0x8010, r0, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r1, &(0x7f0000001000)=0x0, r2, &(0x7f0000000000)=0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000001000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/31 10:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007e8000)={0x0, 0x0}) pipe2(&(0x7f000015f000-0x8)={0x0, 0x0}, 0x800) perf_event_open(&(0x7f00002c4000)={0x2, 0x78, 0x1, 0x2, 0x0, 0x3f, 0x0, 0x204, 0x10404, 0x2, 0xfffffffffffffffb, 0x9, 0x1, 0xfffffffffffffffe, 0x5, 0x0, 0x1000, 0x9, 0x5, 0x965, 0x7, 0x7f, 0x7, 0x2, 0x4, 0x7fff, 0x100000001, 0xffffffffffffaf22, 0x8, 0x2, 0x5527, 0x8, 0x9, 0x0, 0x6, 0x2, 0x9, 0x100000001, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000ce6000)=0x0, 0x4}, 0x400, 0xc0, 0x1a, 0x3, 0x8, 0x5, 0x6, 0x0}, r0, 0xfffffffffffffff8, r1, 0x2) syz_emit_ethernet(0x82, &(0x7f000079f000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @lsrr={0x83, 0x17, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, @empty=0x0]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr=0x0, @empty=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000f20000)={0x200, 0x10000, 0x100, 0xdb, &(0x7f0000f7e000-0xdb)=""/219, 0x4f, &(0x7f0000ed2000)=""/79, 0x1000, &(0x7f0000b62000-0x1000)=""/4096}) getpeername$unix(r1, &(0x7f0000f76000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ea1000)=0x8) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000f9000-0x68)={0x79, 0x0, [0x2, 0x3, 0x0, 0xf2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f000097f000-0xf3)=""/243) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001c8000)=0x0, &(0x7f00004a0000-0x4)=0x4) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00001b8000-0x3b0)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x168, 0x168, 0x168, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000070f000-0xe)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x168}}, [{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @generic="5182a999d44b21941b374a7f09e95d07", @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x41}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x2, 0xb2, [0x5, 0x7a, 0x3, 0x5b54d69, 0xff, 0x7, 0xc7, 0xfffffffffffffffa, 0x4bd, 0x5, 0x1000, 0x3, 0x8, 0x9, 0x9, 0x37], 0x0, 0xdb, 0x9}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="05140fd53a8efadac499b09238c5ad20", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x41}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x4}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1, 0xa, 0x1, 0x0}}, @common=@set={0x40, 'set\x00', 0x0, {{0x7, [0x800, 0xb640000000000000, 0x8, 0x7, 0xee0, 0x9], 0x1, 0x2, 0x9}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x3b0) sendto(r0, &(0x7f0000271000)="05", 0x1, 0xc0, &(0x7f0000511000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e", 0x1}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) [ 92.862697] binder: 14061:14070 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 92.885863] binder: BINDER_SET_CONTEXT_MGR already set [ 92.895355] binder: 14061:14077 ioctl 40046207 0 returned -16 [ 93.003057] device eql entered promiscuous mode 2018/01/31 10:14:51 executing program 3: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") ioprio_set$uid(0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000593000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0x31)=""/49) 2018/01/31 10:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a00000)='/dev/dsp#\x00', 0x3, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00003e6000)=&(0x7f00007b4000-0x1)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bb5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000)=0xe8) fstat(r1, &(0x7f000038d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000db8000)='./file0\x00', r2, r3, 0x1900) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000cd7000-0x8)={0x2, 0x73b3152b}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000d0a000/0x18000)=nil, &(0x7f0000116000-0x18)=[@textreal={0x8, &(0x7f00008bc000)="dac666b91e0100000f3266b8a9b500000f23c00f21f86635020009000f23f80f00582d0f35b88d068ec8baf80c66b8d173cd8f66efbafc0cb0fdee3e67d3b80f0000002e660f51e9ffb02607", 0x4c}], 0x1, 0x0, &(0x7f000062f000)=[], 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000704000)={r1, 0x80000001}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bdb000-0x10)='/selinux/status\x00', 0x0, 0x0) timerfd_gettime(r6, &(0x7f00002f3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002af000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @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]}}, &(0x7f0000410000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00007b9000-0x10)={r7, 0x6, 0x8001, 0x7b3}, &(0x7f0000787000-0x4)=0x10) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff466, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000113000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000f12000-0x150)=[{0x8, 0x9, 0x69d, 0x1, @tick=0x800, {0x401, 0x3f}, {0x4000000000000000, 0x6}, @queue={0xffff, {0x24ab, 0x3}}}, {0x7, 0xfffffffffffff876, 0xffff, 0x2, @tick=0x6, {0x2, 0x10000}, {0x0, 0x9}, @quote={{0x20, 0x4}, 0x4, &(0x7f0000880000-0x30)={0xfff, 0x5afb8d9, 0x8, 0x4, @time={r8, r9+30000000}, {0x79c3d3e8, 0x6}, {0x3, 0x8}, @queue={0x1f, {0x3, 0x7}}}}}, {0x1, 0x55b, 0x0, 0x9, @tick=0x9, {0x2, 0x1}, {0x0, 0x7}, @connect={{0xffff, 0x1}, {0x5, 0xe2ee}}}, {0x8000, 0x59a2, 0x69e1, 0x660, @tick=0x1, {0x6, 0x7}, {0x10001, 0x7fff}, @time=@tick=0xffff}, {0x74c, 0x3, 0x400, 0x400, @time={0x77359400, 0x0}, {0x1ff, 0x8}, {0x7, 0x8001}, @raw32={[0x3ff, 0x800, 0x2]}}, {0xf78, 0x5, 0x6a, 0xffff, @tick=0x7, {0x1, 0x5}, {0x7, 0x200}, @raw8={"9bfd1a0643c1ae5a1fb2dbab"}}, {0x7f000, 0x5, 0x3f, 0x4, @tick=0x1000, {0x7fffffff, 0xb1}, {0x7b52, 0xffffffff}, @result={0x2, 0x0}}], 0x150) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x9, 0x800, 0x9, 0x8, 0x0, 0x4, 0x404, 0x2, 0x7, 0x4, 0x6, 0x4, 0x81, 0x0, 0x7, 0x7f8, 0x0, 0x6, 0x9863, 0x2, 0x69c0, 0x7, 0x518, 0xd7bb, 0xffff, 0x0, 0x27d, 0x2, 0x4, 0x100000000, 0x0, 0x1ff, 0xffff, 0x401, 0x3, 0x7f, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0xa}, 0x2000, 0x6c5c32a5, 0x0, 0x2, 0x6, 0xfe34, 0x7f, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0xc8)={0x5, 0x7, 0x5, 0x0, 0x3, [{0xfff, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x6, 0x81, 0x4, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000020a000-0x10)='userloppp1ptoc\'\x00', 0x3) bind$llc(r1, &(0x7f0000865000)={0x1a, 0xf6, 0x4, 0x4, 0x4, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0xa) 2018/01/31 10:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x20000010) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000084b000-0x4)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ddf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000f8e000)={0x0, 0x7b45d1cf, 0x4, 0x6}, &(0x7f00006f8000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000098b000)=@assoc_value={r3, 0x80000000}, &(0x7f000046b000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e3c000)={0x0, @in6={{0xa, 0x1, 0xfd, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd8a2, 0x7, 0x2, 0x0}, &(0x7f0000059000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000076000-0x20)={0xfc, 0x101, 0xc, 0xfffffffffffffffb, 0x4, 0x6, 0x6, 0x7, 0x0}, &(0x7f0000e8e000)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000511000-0xe)={0x0, 0x7, 0x3, [0x1ff, 0x2, 0x5]}, &(0x7f0000e38000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000cf3000)={0x0, 0x76, "7de6c76e64bc35a76998d1fecd518ba1c1eef096aca1c994a8c10ef145723f2d2712802bbd4646d7a4e2b9dd1df7488d7b46991c006f1218cac3984d6a21d056d5ce0940b43e806d917aadf0534302f9ce12f3e307cded894996610d580c135f6cdb7e2d8325d8106aaf4491279490783601a06f932f"}, &(0x7f00001cd000)=0x7e) recvmsg$netrom(r2, &(0x7f0000f09000-0x38)={&(0x7f000011a000)=@ax25={0x3, {"6587f5557b9be3"}, 0x1}, 0x10, &(0x7f00006b1000-0x30)=[{&(0x7f000021b000-0x1000)="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0x1000}, {&(0x7f0000a3e000-0x1000)="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0x1000}, {&(0x7f0000fbe000)="972cd12d91eea8c766f4117ac641867bf4cddea171c6bc6e3a859ef2f29179516a4387879868488f10ed2c018293197af356bc4e706d340e354f6c631ef451cc3a07cd3228aef6e79afd3f25e3a7221cdd8447dd3681fcad2ea28407fe8c09926c725a7df04a8c7188138bad0ee1", 0x6e}], 0x3, 0x0, 0x0, 0x4000}, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000dc1000-0x14)={0x0, 0x5, 0x6, [0x4, 0x7, 0x7, 0x5, 0x1, 0x1]}, &(0x7f0000d25000)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000830000)=[{&(0x7f0000021000-0x10)=@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000248000-0x30)=[{&(0x7f0000994000-0x79)="5be58e7904c336c26a9599cb2d60022652d44bf92a7024a2d1b3c3abea2df7537f0466a4a8d075fa310321cbf3dcc07309923d4ccd1ed710456e5a6546205525e09ad3915038e0c8c90214ca18ab6bcb6f13a7720e0f6e9d00462b72ef76a0f766c9485c5fc1f17e4e2e901aef181370070d36bb27a89b7d93", 0x79}, {&(0x7f0000a6e000)="c92657b0cfee17171d54cbc79f281ef567f0593165f26dc65722f27831ce5342d7f8f8ec36c36121f1daf349481f0c8957f71c0a690cc45f7910e6724a55907c6e2e15ecbcc49b2267c3ece9bc7b380314acaa9fa37f42e98a8720c1493e9b922059ea2ed6", 0x65}, {&(0x7f0000735000-0x78)="8f04e07fac7fc8b9efda6c01597848ecc153b87cf29ccf64667c006072d39f7756fa7dbf2ea5e10185073b39b510e2b7c6048dab5e4939c5cbf281916997910526aca8d63065370111222cd4482d46bad3db25f063f3018245d305acada6183c73df2047b6e2c225fa6bb9fbd21eb9260a50532cd355a00d", 0x78}], 0x3, &(0x7f0000a08000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff81, 0x201, 0x202, 0x0, 0x7, 0x7, 0x8, 0x1, r3}}], 0x30, 0x20000000}, {&(0x7f0000d2a000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003cb000)=[{&(0x7f0000bf8000)="190393abadb473be8f7034d3adc753611d4cf0a33a255dda9ac121cc8802d36cec9f38eeb9127cd76310a0faff8c91505adaf3e7493a4655af1a785c8be4be2168fe709026a5fb06cb89b28ea3de9fe149875003bee204e0cba6ff160ce9ac9cf292136f48e4ce7988738980dca7c8d7f052c264ba08aa4c841a86488b2aeff940fd4c768ad06af021b85c5bb26c9269ccf0dfefc5", 0x95}, {&(0x7f0000fb1000-0x73)="6f7d3295894fbfd57eb42efaa875584d8d56d25f355ed8896d7d1a255039251c7e3bb87b1ac0988dd08da3a104a3db36c0c7240c74f566c48adcd887b95cea9168378ef570e81dc51737976819e88172af32d1f6bd7d03a58a49308c775f14ef313180b311bb977783c5974612955981827aef", 0x73}, {&(0x7f0000cca000)="f31076daca6e5e5f4beaca1c1e28bd750f98a216b70cffb38f93df24c5e41d6e8c31910b75c49ad3011bf167859aa3fa0071a132636018263dbc05f4a494b253000d95d411f3884d4db10ba28cca05028807d38faf806e2542009770cd5d3cd1ae01683eb8a75ff41400f62058dbd1d26fe383c19a27f11ce0c1d416b04cf87a3e135a35d16d2218cf2f52e3e96349b00e94a631c3afefad258d144c4f544d81dcfd68c07467dadef7ed64645c0b81609de25126625c51f1c669ff36ed9bbe7e3380a5244a77e0e36d6d3d49e7d5870b40be9bacb3c8a48d3a56481b7a3971f1eb8d38756d4c67206c967c", 0xeb}, {&(0x7f0000e46000-0xc7)="5c1b644aef358032b2193d2ad497485ab1c0a8e4fc8702ce7ea975330ec043b94cccd38ddbe26d0d8cf1d0d3161db3e911b86d7c16582f620c4cc9b85760b7ac029dc65e9e46342908c4a8f8c3194728d10cf9c4f8be316bd1595b9a0ea8275d01b480536381275cfb14056cc0d8bba93dad64ae2a70a13bae44d3035d6c952b8bc17e40a2c94759f3a092467b33cfb91caa2ad871b49f4da7c47ff57faebd89a1e30e61015a1fb1bcadcf332c70b44d6ef19987fc6aaf06ba0e3ab03ee268bcc9c1cce149e7f1", 0xc7}, {&(0x7f00000be000-0x55)="aecde51aa68c9eaa7de39a7cf159f876ebe8340803eb954502d33c95da00a615d8b576d071fc4361273721bfcfe098da4fb72520e535adcebad9bef3cbccdbe3256dd0e1816b9e6f0bb3bceb2e34fec36167d6fd53", 0x55}], 0x5, &(0x7f000035c000)=[@init={0x18, 0x84, 0x0, {0x0, 0x81, 0xfff, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8001, 0x8000, 0x4000000000000000, 0x0, 0x2, 0x80000001, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0xfffffffffffffbff, 0x401, r5}}], 0x90, 0x0}, {&(0x7f00002c2000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000208000-0x50)=[{&(0x7f000083b000)="a2bff351d55dafd31b30ed27d1942389a6aa14a899d1ac583028e665850bb233a8cdfac1fd7a26eb65229a82e09a57a2770fc49f16b53730d4044120dd8bdf2c8039f81bfa85fae59cdbf163cd2078b9ef3fa266aa74f8b10da5470fc4471c42d9035bf3c02b7fe7e6aafad8944ecc68fc1c162148c0", 0x76}, {&(0x7f000084d000)="65fde0e741056a2e2ecf6d641699474149666083af5cda74ea8c307d9846c0f99f27ddbe237b6b3a3865a50d1ddcca302747fedc2483d54c6af5ac366547c7ccb28f0372178a1ba17ce6a28168340f34b9dbb1eab9f0abb9a9a63e36da54dc74a3a63fd83d72a24ed101cfa5eef83a42e6e09ee6f376d8da65e94087db4687b802f9070b56c43a172118d6503a1ce95abeacf7b5a3fd9f", 0x97}, {&(0x7f0000a76000-0x6b)="ea845a1255e49a56f06aef910502546f629386d7b34aa0b13fd1534ade5b7a6c7fe3dc0d82b6e89e4338bc1198dbac8f37d7eaddf696adfcdb70e260303db954da7e772ba988ed05ae66bdf97c249d40c58cf1cbb5dfa6c888e0490f0fafac59b3e6aa0c62af92a191b5bb", 0x6b}, {&(0x7f0000683000)="3cc5e9e2858fb46d717cd779d36ceec6cf8b237634e7da55055b637c4cc03287df02bce4a0046cd349eef8b29d0f61e3806d05cd340616fcb3a14f8d1550a43f3d680b60cdfd7b02634bde82ef2c68b18cc98d82841d91aed5abd4ddda74cc9f733c564fc4025ca53077deeb1a77b3ad06", 0x71}, {&(0x7f0000411000)="5cc281af62b542f4ee40ff", 0xb}], 0x5, &(0x7f0000a3e000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff00000001, 0xfffffffffffffff8, 0x200, 0x4, 0x5, 0x7, 0xffffffff, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xfb1, 0x2, 0x8000, 0xacca, 0x3, 0x6, 0x4, 0x10001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8000, 0xffff, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x2, 0x432, 0x5, 0x7}}], 0xc0, 0x4881}], 0x3, 0x20000000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00001df000-0x4)=0x5, 0x4) sched_rr_get_interval(r1, &(0x7f0000816000-0x10)={0x0, 0x0}) 2018/01/31 10:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000b5f000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000cd6000-0x4)=0xc) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x239a9faa017fb9ce) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d85000-0x1)='q', 0x1, 0x48045, &(0x7f000051a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer\x00', 0x28800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000e000-0x48)={0x10000, 0x0, [0x1ff, 0x1000, 0xff, 0x100000001, 0x5, 0x8, 0x81, 0xe5]}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) 2018/01/31 10:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000c18000-0x8)='./file0\x00', 0x1440, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) mkdir(&(0x7f0000b43000)='./file0\x00', 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r0 = gettid() kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000015a000)='/selinux/enforce\x00', 0x335800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00002b4000-0x10)={0x5, &(0x7f00006b4000)=[0x7e, 0x1, 0x9, 0x5, 0x1]}) 2018/01/31 10:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/rfkill\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bed000)={0x9, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000019000-0x10)={0x0, 0x2710}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a80000-0xb)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f00003b3000-0x4)=0x0, &(0x7f0000580000-0x4)=0x4) accept4$vsock_stream(r2, &(0x7f0000a3b000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, 0x800) readv(r1, &(0x7f0000578000)=[{&(0x7f0000964000)=""/214, 0xd6}], 0x0) 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d7000-0x11)='/selinux/enforce\x00', 0x400, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ea7000-0x7)=""/7) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KDENABIO(r1, 0x4b36) openat$ion(0xffffffffffffff9c, &(0x7f00008f1000)='/dev/ion\x00', 0x6000, 0x0) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000ea0000-0x72)="52de67d3beffbdff8b73e3c436cd9d8b00ce8f00e6a7c23a4bb819ea9b82958c660de6876c09458967b11e2e61cad59c88ae453882937763ef59c7c0745145ca9bb158daa95946a11014bdf6f0f64e73d5f767d8d762bd6ea207b23fcb7662aed146adef1fcf666001729a5652bb547a2a96", 0x72) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000765000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000030b000)=0xfe9b) 2018/01/31 10:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = semget(0x1, 0x4, 0x7a6) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f000040f000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000506000)={0x0, 0x0}) sendto(r0, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0xa, 0x40, &(0x7f000007b000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0xfffffd33) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 10:14:51 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x1, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000034b000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000)=""/147, &(0x7f0000001000)=0x93) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r2, r0}) setns(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000003000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x2}], 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000004000)=0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000005000)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000007000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000006000)={r5, 0x7ff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000008000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r5, 0x68, &(0x7f0000009000)=[@in6={0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x86}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000-0x4)=0x10) 2018/01/31 10:14:51 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006cd000)=0x0) ioprio_set$pid(0x2, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f00008bf000)='/dev/adsp#\x00', 0x7, 0x80002) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000bb3000)=0x5, 0x4) ptrace(0xe, r0) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) r1 = add_key$user(&(0x7f00000c0000-0x5)='user\x00', &(0x7f00000ef000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f66000)='Q', 0x1, 0xfffffffffffffffe) r2 = syz_open_dev$adsp(&(0x7f000099b000)='/dev/adsp#\x00', 0x3, 0x400) getsockopt$sock_int(r2, 0x1, 0x1f, &(0x7f000029c000)=0x0, &(0x7f0000d27000)=0x4) syz_open_dev$dspn(&(0x7f000075e000)='/dev/dsp#\x00', 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f00009dd000)='id_resolver\x00', &(0x7f0000db8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000621000-0x4)=0x8, 0x4) 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000bba000-0x12)='/dev/input/event#\x00', 0x2, 0x2) ioctl(r0, 0x5, &(0x7f0000224000)="1a35e8ce234bfa") r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$sock_buf(r1, 0x1, 0x40000000019, &(0x7f0000d84000)=""/0, &(0x7f0000ffa000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00003cc000)={0x0, 0x800, 0x4, [0xe1c, 0x8, 0x6, 0x8000080]}, &(0x7f0000150000-0x3)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000ba000)={r2, 0xc3}, 0xff7e) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000012000-0x20)={@generic="e7070ef3c5918d5a6294d2263f5907fb", @ifru_flags=0x1800}) r1 = socket$inet(0x10, 0x3, 0x6e) sendmsg(r1, &(0x7f0000010000)={0x0, 0xfffffffffffffd81, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1, 0x0, 0xfffffee0, 0x2000}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000-0x4)={r0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000013000-0x54)="154a552fba9badf86979d5b924a1fe0a58a9fa7fcc937f2e50746b8dd5b410c7981e6cbafcf239d8503c0d317f28f7a4a92ba56870b25507d1dca53d57597c1a709de61b03557bf474b2cdf56a4bd6a5200ec216") ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000000f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:51 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f93000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ff1000-0x8)={0x0, 0x0}) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000eed000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x81, &(0x7f00008b4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00000d1000-0x10)=[&(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000807000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_procfs(0x0, &(0x7f0000dac000)='net/fib_trie\x00') sendfile(r0, r3, &(0x7f0000a92000-0x8)=0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000d9e000)={0x5, 0x2, 0x7ff, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4006, 0xf4) r1 = socket(0x17, 0x7, 0x4000002) socketpair$inet6(0xa, 0xb, 0x121, &(0x7f0000e6a000-0x8)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c71000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c59000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000b9d000-0x18)={0x5, 0x2b69ffac, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0x1}) sendto$inet6(r1, &(0x7f0000fe3000-0xf)="090cad1c51a9476a0c561acefe2d93", 0xf, 0x10, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001a3000-0x6)={0x0, 0xfffffffeffffffff}, &(0x7f0000bec000)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000371000-0x8c)={r4, @in6={{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xb9a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(r0, 0x5) signalfd(r1, &(0x7f000061c000-0x8)={0x6}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet(r3, &(0x7f0000659000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd78) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00008e1000)=0x0, &(0x7f0000d70000-0x4)=0x49) getsockopt$inet_int(r3, 0x10d, 0xe, &(0x7f0000039000)=0x0, &(0x7f0000351000-0x4)=0x4) 2018/01/31 10:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x0, 0x180) semctl$SEM_STAT(r0, 0x7, 0x12, &(0x7f0000c39000-0x5f)=""/95) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_open_dev$audion(&(0x7f000051f000)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000f92000)=0x3004) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000553000-0x14)={0x0, 0x8, 0x5, 0x0, 0x493, 0x81}, &(0x7f00006af000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007f9000)={r3, 0x2}, &(0x7f0000ef9000+0x276)=0x8) bind$inet6(r1, &(0x7f0000b8a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2d) sendto$inet6(r1, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009f3000)={0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000a87000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ab9000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a5a000-0x4)=0x0, &(0x7f00004f1000)=0x4) 2018/01/31 10:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eb9000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000102000-0x8)=0x200000000) migrate_pages(0x0, 0x3, &(0x7f00005f9000-0x8)=0x80000001, &(0x7f00007c6000-0x8)=0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00009e5000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c8f000)=0x0) perf_event_open(&(0x7f0000adb000)={0x7, 0x78, 0x100000001, 0x5, 0x5, 0x6, 0x0, 0x6, 0x10, 0x6, 0x8, 0x7ff, 0x3fffc, 0x9, 0x9, 0x211, 0x0, 0x80000001, 0x2, 0x2cf0, 0xc0000000000, 0xa, 0x6, 0xfbff, 0x7, 0x1, 0x10001, 0x9, 0xa11d, 0x7fffffff, 0x9e, 0x1a0, 0x98ed, 0x9, 0x9, 0x4, 0x7fffffff, 0x3, 0x0, 0x100000000000757, 0x6, @perf_bp={&(0x7f00002f7000-0x1)=0x0, 0x7}, 0x0, 0x1, 0xffffffffffff0000, 0x7, 0x5, 0x2, 0x7f, 0x0}, r2, 0xfff, r0, 0x4) 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000dff000-0x10)='/dev/input/mice\x00', 0x0, 0x100) fcntl$notify(r0, 0x402, 0x20) r1 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r1, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0x4ac) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003e8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d70000)=r2) bind$inet(r1, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) shutdown(r1, 0x1) [ 93.328867] QAT: Invalid ioctl [ 93.357354] QAT: Invalid ioctl 2018/01/31 10:14:51 executing program 5: mmap(&(0x7f0000000000/0xd71000)=nil, 0xd71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000d72000-0x38)={&(0x7f0000d71000)={0x10, 0x0, 0x0, 0x2804041}, 0xc, &(0x7f00000f0000-0x10)={&(0x7f0000d72000-0x10)=@delrng={0x10, 0x14, 0x110, 0x2, 0x2, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x0) write(r0, &(0x7f0000371000-0x24)="240000004e00271014f9f40700ff0324021507ff070001002000009c0000000100000000", 0x24) 2018/01/31 10:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f000025a000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000710000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000784000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000fcc000-0xb)='/dev/adsp#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000df2000)={0x0, 0x5b, "46e44a95971ba9353e6f87ddd7d39d5f6cf10e076acaefd652382789dd4efe0a75df3bb21c8aa2f5b2d45ace22c24aced6ba66b50194cfb8e055eac098a49fdd2a35b8bc01fa5137cad86100975aa90e29200d903845dd89433e74"}, &(0x7f0000a18000-0x4)=0x63) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000abc000)={r3, 0x0, 0x200, 0x4, 0x6, 0x9}, &(0x7f000035f000-0x4)=0x14) connect(r0, &(0x7f000020e000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x1, 0x3}}, 0x2e) socket(0x5, 0x5, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000cf000-0x4)=0x9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$unix(r1, &(0x7f00001f8000)=""/197, 0xc5, 0x102, &(0x7f0000be3000)=@abs={0x1, 0x0, 0x3}, 0x8) r2 = shmget$private(0x0, 0x3000, 0x78000186, &(0x7f0000444000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00007d9000-0x97)=""/151) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00003f0000)=0x1) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026d000)='/dev/autofs\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000e6d000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b8000)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006a8000)=@assoc_value={0x0, 0x9}, &(0x7f0000870000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000167000-0xb8)={r1, 0x8, 0x80000000, 0x0, 0x2, 0xa5b, 0x2, 0x8, {r2, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7ff, 0x7, 0x5, 0x7}}, &(0x7f0000ad0000-0x4)=0xb8) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000439000)=0x0, 0x73) 2018/01/31 10:14:51 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x80, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000008000)={0x3, 0x7fff, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000004000-0x8c)={0x9, 0x6, 0x0, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36, 0x0}, 0x0}, {{&(0x7f0000003000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000007000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r0, 0x4144, &(0x7f0000006000-0x1f5)="") 2018/01/31 10:14:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x4b)=""/75) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000002000-0x4)=0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000002000)='./file0\x00', r0, &(0x7f0000003000-0x8)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000-0xa)={0x1, "bef55e39a94b"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9d, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x532) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000003000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x44, "1bb56a681ce5241940863714fac0c5858c9f346269a86a0c88fd455cf48ea871ca1500d273683bcd3df8fbfe575248905ccb340fa887bc1df162509427f8490911880e87"}, &(0x7f0000000000)=0x4c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={r2, 0x3}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000-0x20)=[{&(0x7f0000005000-0xb4)="185fa8c80c8aa9d17b6e2989580cc87ae3dde9a130c5077a036f369966863bf9cff25f1da039ef2249cee2e8b841c3a91b6b08fb85fe66c63e6f22060ad980339e9cae6cb7da3ecf3544ce155da34e0588b72a2fd76c1e9dbf2fb6b5e09c7d982fa98068dffe087ac482f1e05c3a1339162ce6200527d3a4f5ce92a4116457392d3d24e0b72dc34dad4472c4e79d49ee7b6f5b242a4b0b7472ef2e888278895fae1f5f119a0a1c7f65f239cdfce232307dc4ef49", 0xb4}, {&(0x7f0000002000)="5f75c676b04fddba85b24998f326f680678ab25cc1890310cb5175fa31a756c6d813432c59019f2b69e2c975b84d9f701abc6d3765d03cc61f8640d03e491be6b5a8427d57118ab7bc65afb460f42b7e290c46c325fd30799ef426c5214476f1e82b2baa799bf12da7c5b53124805aca9bfb19c087d11d2e20b2d31553f436a4bba5e129e4bdf21326dc20700cd43d0e4f9672349f77ca9d5b38765a7fe2852474f85ef9ad56b4468661de61b77cd1c1f7adce9652303adc1da5271855ab2383487fce7c12", 0xc5}], 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000006000)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000006000-0xc)={0xffffffffffffff00, 0x8, 0x7}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000008000-0x2)=0x6, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000009000-0xbe)=""/4096) 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) io_submit(r1, 0x6, &(0x7f000000a000-0x30)=[&(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0xf, 0xd0fc, r0, &(0x7f0000008000)="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", 0xfd, 0x6, 0x0, 0x1, r0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, r0, &(0x7f0000004000-0x33)="c4660eaaaed8e4b7716edb3bf06b1802b51de817e34053531f9723dc35b7c37e15ede5b376e3c25e6fa79397ef6b9a3658b65b", 0x33, 0x1f, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000008000)="703c708e2090806e4fbbaa3c09623423193175678c2de564a2ec38dad9777dc265bddb629de84b6736858803741dbbdaad50434dccd3320c714335ac4d2aa44e1841739a5fcf3f728aaf1b913116076f5377e866afd6eb4baeb323e4093443d781bae3c2bd43f9b85caf50e3ea6a6551786da267992326f109b19dce9ea454946ca19f6d175a386f9a", 0x89, 0x9, 0x0, 0x1, r0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1942, r0, &(0x7f0000001000-0x73)="659e384de88c074590b33215492c1e7e092f3d897a0d87382bfeebd7180dec283238628d21be984fc4df886ef6c420c35bdc273004d019fc43aa44e791f3faca9b2cbaf6f6e08a9a5f6b64822c0f5b33ce38888acea36d1ae38b0d48bf139425279a288f5e78afedec7780303ddecdcbea60ab", 0x73, 0x1, 0x0, 0x0, r0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x8, 0x4, r0, &(0x7f0000006000-0xd4)="e5100a9cc40f2a0241b24fb9d8f37cf3ba72baa056ffbf46c6dd4f29cf03e69c5d61f0e830a8d30b1ea299eaa31fb4a5640aae18f3fa877413666046b15ec56b0f1d9e8f2fca83e12ae0ffa0b5a7da3b9489a7b25bbd67d40fdf52008d048021e0cee8424217878ed4475c6fec2306fa0aa318c39ff4f7f72810431e2e71369adf835b58fbe37c45420f105e8ccf9926e6ebc92a7170c63b3732e4242a95251f7d6d0b958201d934b46ed2197c253a4f7f8555eb2a168fd817d7db9468144e006d15125a10c7cda2aa7378f5e7a62238cba3f189", 0xd4, 0x9, 0x0, 0x0, r0}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f000000a000-0x3a)="d6fcbc1dc24cbff6646440666d2720af686da3c07e0b6493358c2c5201205be44e7f6672d0d3e0394742379df67c1cd47a18f0bb2e697c0e33a6", 0x3a, 0xffffffff, 0x0, 0x1, r0}]) 2018/01/31 10:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x600) msgctl$MSG_INFO(r0, 0xc, &(0x7f00006f9000)=""/196) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000079000-0x8)=0x7, 0x1, 0x8000000000000003) [ 93.434299] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/31 10:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ac000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000dba000-0x2a)={0x3600000000000000, 0x10f000, 0x4, 0x4, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) getpeername$unix(r1, &(0x7f00001d5000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d7d000)=0x8) fcntl$setlease(r1, 0x400, 0x2) 2018/01/31 10:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$sndseq(r1, &(0x7f0000949000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8)={0x0}, 0x8}) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x9, 0x8, 0x200, 0x193, @time={0x77359400, 0x0}, {0x1ff, 0x9}, {0xffffffffffffffcf, 0xff}, @queue={0x9, {0x8001, 0x1}}}, {0xfab, 0x0, 0x7, 0x7, @time={0x77359400, 0x0}, {0x6, 0xebc5}, {0x5c, 0x7}, @raw32={[0x98, 0x9, 0x1]}}], 0x60) clock_gettime(0x0, &(0x7f0000158000-0x10)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000000)={{0x0, r1/1000+30000}, {0x0, 0x0}}) 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000001000-0x8)={0x1, r2}) sendfile(r1, r0, &(0x7f0000012000)=0x0, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800000000080, &(0x7f0000ee9000-0x1)="c0", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4) sendto$inet6(r0, &(0x7f00000c4000)="", 0xff36, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005d5000-0x10)='coredump_filter\x00') lseek(r1, 0x0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000599000)={0x0, 0x8}, &(0x7f0000cfe000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r2, 0x9}, &(0x7f0000376000-0x4)=0x8) readv(r1, &(0x7f0000232000-0x10)=[{&(0x7f0000ac6000-0x1)=""/1, 0x1}], 0x1) bind$inet6(r0, &(0x7f0000706000)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/sequencer2\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00000f2000)={0x1}, 0x8, 0x80800) ioctl$int_in(r0, 0x5403, &(0x7f000023a000)=0x0) [ 93.512281] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/31 10:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008df000-0x9)='/dev/amidi#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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) getsockname$packet(r1, &(0x7f00006f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000675000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000abc000-0x10)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) 2018/01/31 10:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000a09000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000f54000-0x9)='/dev/snd/pcmC#D#c\x00', 0x0, 0x103000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003c4000)=0x0, &(0x7f00009ac000)=0x4) read(r2, &(0x7f0000ec3000-0x91)=""/145, 0x91) ioctl$void(r2, 0x5450) flock(r1, 0x2) 2018/01/31 10:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x0, 0x10002) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000320000-0x4)=0x0) 2018/01/31 10:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) sendmsg$alg(r1, &(0x7f0000b7e000-0x38)={0x0, 0x0, &(0x7f000000f000-0x30)=[], 0x0, &(0x7f00005d5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/31 10:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000096000)=@routing={0x0, 0x20000000000000c2, 0x1, 0x3, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0xfffffffffffffe18) 2018/01/31 10:14:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00006d0000)=0x0) dup2(r0, r1) 2018/01/31 10:14:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001000-0x8f)=""/143) timer_settime(0x0, 0x0, &(0x7f0000001000-0x19)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 10:14:52 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x400000, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) connect$ipx(r2, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e", 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x402000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000006000-0x10)={0x3f, &(0x7f0000001000)="454244f5e5d2ba1ea64885491655e1b84baa715ed7c7b5076f62e66adb0aad9032e38a4a83f0f544c85c078661b7f1a852309e607db2a4b60760a13a0fd980"}) fcntl$setflags(r2, 0x2, 0x0) openat(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x284100, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000005000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x4)=0x8, 0x80000) 2018/01/31 10:14:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008b2000)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00002b5000)=0x0) perf_event_open(&(0x7f00008a7000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000a7c000)=[{&(0x7f0000c0a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000c29000)=[], 0x0, &(0x7f0000179000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfd4b, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000d38000-0xf)={0x0, 0x7, "08cc63ea94592c"}, &(0x7f0000668000)=0xf) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000362000-0xc)={r2, 0x80, 0x30}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004fc000)={@common='vcan0\x00', @ifru_flags=0x2000}) 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, &(0x7f0000b58000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f00003ba000-0x4)=0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f78000-0x4)=0xfffffffffffffffb, 0x4) r2 = accept$alg(r0, 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f00007c4000-0x60)={0x27, 0x200, 0xfffffffffffff801, 0x7, 0x7, 0xfffffffffffffffc, "67a8c69ae1eb0a2e72a3e82315d5e4c56396c14e10778640f44af35cc196f1462d24f113c3c909fcb5f7975fd88c25cab04195bda58b59317377ace98c103d", 0x1ff}, 0x60) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x40d}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/31 10:14:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x2000000, 0x112, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000476000)=""/4096) syz_open_dev$vcsn(&(0x7f000023f000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x480) setitimer(0x2, &(0x7f0000d58000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000059e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, r2}, 0x2, 0x1, 0x400}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000ed7000)={0x5, 0x1c, [0x6, 0x2, 0x5, 0x8, 0x1, 0x6, 0x7]}) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004cb000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009d0000-0x4)=@int=0x0, &(0x7f0000b80000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000992000)="", 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) renameat(r0, &(0x7f0000901000)='./file0\x00', r0, &(0x7f0000ccc000)='./file0\x00') setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) 2018/01/31 10:14:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f000070c000-0x38)={&(0x7f0000b13000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ea8000)=[], 0x0, &(0x7f0000600000-0x78)=[], 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f0000e15000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) geteuid() 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000794000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000054d000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007d6000)={0x0, 0x0, 0x8106}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00001fb000-0x8)={r1, r2}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0x60c000)=nil, 0x60c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x98, 0x98, 0x238, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x310}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1a0, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0], @ipv6=@loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], @ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}]}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, 0x0, 0x0, @common="62637301000080e800fffffff400", @generic="dfd10b8eb0f37dc699f45f0aaea12865", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}]}}, 0x3e0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000025000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@ip={@rand_addr=0x0, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='eql\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x0}}}]}}, 0x318) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000342000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000259000)=0x1c, 0x80800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000019c000-0x88)={0x8001, {{0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0xf89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/31 10:14:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="1703000000f1ff3da5ffffffff0000ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000f8000-0x38)=[{0x0, 0x0, &(0x7f0000a73000)=[{&(0x7f0000cf7000)="20d1378781d26e8665ae89ecbc7c2b84b4bba933498a6f9da4eab0b367c6c4a93d87f613fca90e1dab7664f9b5c6157acd1257c8f3b6fd8561", 0x39}, {&(0x7f0000115000)="3af5ab844c99d63024c937d44c284a17a1ec836cb7949e70c9c207f025e3dda748c9b28ba15eb2e82951336495f5399aa188cde98664ea91142895e34ff8714b2819148bf813af6ad3d8f58c2e647e242cc326", 0x53}], 0x2, 0x0, 0xfffffffffffffc6f, 0x8000}], 0x1, 0x4000002) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000110000-0xc)='/dev/audio#\x00', 0x5, 0x2000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008d8000-0x450)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006ce000-0x8)={0x0, 0x0}) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000042a000)={0x0, 0xd0, 0x3, 0x0, 0x8, 0x755, 0x8, 0x100000001, {0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5aa, 0x8, 0x2, 0x5, 0xe59}}, &(0x7f0000f96000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f3a000)={r3, 0x23, "841a98b564be10f98ea18bc6501863ecb8a5d7d4fa52ed36ffc7b34a5d689370ebad1b"}, &(0x7f0000308000)=0x2b) 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000004000)=@bridge_getlink={0x38, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}, @IFLA_LINK={0x8, 0x5, 0x0}, @IFLA_EXT_MASK={0x6, 0x1d, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000001d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001c000)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f000001d000)=0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0xe91000)=nil, 0xe91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00007d2000-0x1)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f00002d6000-0x1)="") userfaultfd(0x800) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/31 10:14:52 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0x14, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r1 = syz_open_dev$sndpcmc(&(0x7f0000014000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000015000-0x9)=""/9) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000017000)='./file0\x00', &(0x7f0000018000-0xad)=""/194, 0xc2) link(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00') 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000015f000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000484000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000043f000)="ff736e6367fbffffff6798ff93") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e46000-0x8)={0x0, 0x401}, &(0x7f0000d0d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00006cc000)={r3, 0x5, 0x44, "4803bc9e00c057fd5330e4aeb276e9c81add0d35af47bc1e0bf30740c13955b13f17375b0adbd9b9e082a92110adf00e7d0b9a73b0c5377420f4e2470321b3353c4c0912"}, 0x4c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00002e9000-0x18)={r3, 0x80000000000, 0x8, [0x0, 0xca, 0x800000000, 0x7, 0x8, 0x6, 0x10001, 0x4]}, &(0x7f0000111000-0x4)=0x18) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00007ba000)={{0x0, 0x2004, 0xc, 0x22, 0x2, 0x1, 0x10000, 0x8, 0x9, 0x100000001, 0xfffffffffffffffb, 0x200, 0x0}, {0x0, 0x5000, 0x8, 0xfffffffffffffc29, 0x3, 0x200800000000000, 0x1, 0x5, 0x7f, 0x100000001, 0x100000000, 0xffff, 0x0}, {0x5000, 0x5000, 0xe, 0xfffffffffffffffb, 0x1, 0x1f, 0x0, 0xc4c2, 0x2, 0x8a5, 0x8000, 0x5, 0x0}, {0x107000, 0x0, 0xb, 0x3, 0x3, 0x4018, 0x2, 0x8, 0x0, 0x200, 0x93, 0x5, 0x0}, {0x4, 0x6002, 0x13, 0x1, 0x7, 0x1ff, 0xae8, 0x5, 0x6, 0x6, 0x7, 0x7, 0x0}, {0xf000, 0x0, 0xd, 0xb8, 0x9, 0xffffffff, 0x80000001, 0x100000001, 0x2, 0x80, 0x100, 0x5, 0x0}, {0x6001, 0x4000, 0x4, 0x6, 0x7, 0x9, 0xfff, 0xd8c, 0x6, 0x6, 0x7, 0xe45a, 0x0}, {0xd000, 0x0, 0x9, 0x200, 0x2915e9c8, 0xffffffffffff0001, 0x9, 0x401, 0x20, 0x2, 0x0, 0x100000000, 0x0}, {0x6, 0x7aa30ad6c3f0a791, [0x0, 0x0, 0x0]}, {0x4, 0x1000, [0x0, 0x0, 0x0]}, 0x60010002, 0x0, 0x1000, 0x14014, 0x9, 0x800, 0x6000, [0xbbbd, 0x401, 0x3ff, 0x3]}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 10:14:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0xffffffffffbffff9, 0x0) mmap(&(0x7f0000cae000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) r1 = socket(0x2d, 0x802, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r1, &(0x7f0000c5f000)="4c58e0bcad7557b1b30e288261afcb1bf0387824b6e35485c57de6cffbd3813d20aa1fe902398bea531cf7f8c82546da7614f1394c88683cf3", 0x39, 0x801, &(0x7f0000534000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$nl_route(r1, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000de0000)={0x0, 0x6}, &(0x7f0000af9000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dd8000-0x10)={0x3ff, 0x8000, 0x4, 0x2, r2}, &(0x7f0000871000)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getcwd(&(0x7f0000013000)=""/233, 0xe9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c79000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000813000-0x8)={0x1, [0x0]}, &(0x7f0000252000)=0x8) clone(0x0, &(0x7f0000b1f000)='\b', &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000445000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000053f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eb4000)={0xffffffffffffff9c}) tee(r0, r1, 0xfffffffffffffffd, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x5386, &(0x7f0000001000)="") 2018/01/31 10:14:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0xeae5952446e04844}) syncfs(r0) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x6ee000) 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ab2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r2, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000c8d000)={&(0x7f0000d40000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007dc000-0x10)=[{&(0x7f00000c5000)="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", 0x1000}], 0x1, &(0x7f0000b71000)=[@rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r2, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r0, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0xa0, 0x1}, 0x4000) 2018/01/31 10:14:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x103, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005df000-0x4)=0x48, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffffff, 0x9) gettid() r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000d65000)='sessionid\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r2, &(0x7f0000bf8000)=0x4, 0x37) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000445000)={0x3e, 0x9, 0x1c}) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000044a000-0x1)='\x00', 0x2) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) [ 94.137192] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 94.144736] netlink: 'syz-executor2': attribute type 29 has an invalid length. [ 94.159776] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 94.167291] netlink: 'syz-executor2': attribute type 29 has an invalid length. 2018/01/31 10:14:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f000026d000-0x8)='./file0\x00', 0x10000000000085, 0x401) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') fstatfs(r0, &(0x7f0000ba7000-0x47)=""/71) pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) 2018/01/31 10:14:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000ad8000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f00000f8000)={0x0, 0x5fe, 0x0, 0x0}) 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={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$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000807000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200000, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000c26000)=0x7, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/31 10:14:52 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1d000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000e7c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001ab000)={r3, 0x80004, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c50000-0xc)={r1, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000322000-0xc)={r6, 0x80004, r5}) r8 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003a4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x10000, 0x20}, &(0x7f0000588000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x6a, 0x4) r10 = socket(0x80011, 0x1, 0x9) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f000019e000)={r0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r9, 0xe452}, &(0x7f0000db9000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r12, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000f9f000)=r13, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xfff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000083000-0x10)={r0, 0x50, &(0x7f0000a78000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r15 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=r14, 0x4) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00005c1000)=r15, 0x4) socketpair(0x9, 0x10000004, 0x0, &(0x7f00008dc000)={0x0, 0x0}) keyctl$join(0x1, 0x0) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f00006c9000-0x4)=0x9, 0xfe98) accept$llc(r16, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r17, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0xffffffffffffffff, 0x3}, 0xc) r18 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r18, 0x890b, &(0x7f000001a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x0, 0x0, 0x0, 0x0, &(0x7f0000019000)=@common='bridge0\x00', 0x0, 0x0, 0x0}) 2018/01/31 10:14:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000df7000-0x10)=@generic="139ff04484430fbec3ed7fab72451cfe") ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a27000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000663000)={0xfffffffffffffff7}, 0x4) 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000241000-0x1b)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) writev(r0, &(0x7f0000712000)=[{&(0x7f0000b19000)="7b5c127c4745a87a00fc530e34aaa86ead26501b1da772c8639b890e3d7104fc5c74fcef8d8fcbdbe62994b051bbead88751d4ee4523365b7b03094554db27f321de0804ea806a433f61c96a19d0f28af037d3dd29fe4f76b86b376685877ae9b79df4dfac17a7979fbe11ff212757dee54e9a3dace0fc2db7609c2b76e4f99d12858fd38eaff42887268c17552d4061ebec61e95ff5a221961bd558fdd7f7eff8ede43228941f2228c759b465c390a54bafffd5657c8dfc3ec145e680f814cbf59b15f22959702bcc23d1aa74826dd4ee0899a146affd26d60f20e92fe45267b8d8d50aa5", 0xe5}, {&(0x7f0000257000-0xb9)="e31f8a2308c98f50eb2f7d171657b3949f862d138d93cdc8c3b93de0db186ec4d185047e702f266d8c72e5856d3218b502801c34372f1e6350897f70d4ae84d7f4f0c14619af1b90157d364fed64739db6dc69bd37e6984239c94f61b68c19485bb74a243d5daf20ff28fe4e2a0935d0f495c24b04bdecae6b8606661cabf7af810ba03b4172b5d4037b1d6435b6dc0d7811ad3134526dc4854f7f00235805f2780d179ac93de615422dd34f07f17bb80a3bcacc17097bc9f9", 0xb9}, {&(0x7f00008a5000)="8a231519372ca82e0f253f3d046ed803ab717ac412b49f22574973852bb4021d33a38ceaa2ac490741a5282a83", 0x2d}, {&(0x7f0000700000-0x1a)="679adc31903ca2841f31f307eb77cc5190a4e8a3f09c3e72d60e", 0x1a}], 0x4) readahead(r0, 0xfffffffffffffe01, 0x9) 2018/01/31 10:14:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f00006ef000)='./file0\x00') getpeername(r0, &(0x7f0000d47000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aad000)=0xfffffffffffffee9) socket$alg(0x26, 0x5, 0x0) renameat2(r0, &(0x7f0000920000-0x8)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$mouse(&(0x7f0000214000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xd91, 0x8001}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/31 10:14:52 executing program 3: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001f000)='/dev/loop#\x00', 0x0, 0x0) r1 = msgget(0x1, 0x81) msgctl$IPC_RMID(r1, 0x0) ioctl(r0, 0x440000000000127a, &(0x7f0000015000)="") 2018/01/31 10:14:52 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "ef01494e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d27000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f6c000-0x8)={0x80, 0x0, 0x1ff, 0xffff}, 0x8) [ 94.470683] binder: 14366 RLIMIT_NICE not set 2018/01/31 10:14:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) r2 = gettid() socketpair(0x11, 0xa, 0x8001, &(0x7f0000001000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r4, r0, 0x7}) r5 = memfd_create(&(0x7f0000000000)=':\\\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000586000-0x4)=0x8d355760) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000-0xc)={r6, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000001000)={@generic="99f5e7ffe1bfcd807c1f2a0a7b2ef025", 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000001000-0x14)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:52 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rfkill\x00', 0x200, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000c000-0x8)={0x0, 0x5, 0x100000000}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='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) [ 94.539780] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x8, 0x400100) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0xfffffdfd) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000c000)={0x0, 0x1, "d5"}, &(0x7f000000d000-0x4)=0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x9}, 0x6) socketpair$unix(0x1, 0x1fbaf99da2e10b2f, 0x0, &(0x7f0000004000)={0x0, 0x0}) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000eed000)=0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000721000-0x8c)={0x800, 0x1, 0x8000, 'queue1\x00', 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]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f40000-0x10)='/dev/sequencer2\x00', 0x400205, 0x0) write$sndseq(r1, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) 2018/01/31 10:14:52 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f00000)={0x26, 'aead\x00', 0xc, 0x1000, 'rfc4106(gcm(aes))\x00'}, 0xffffffffffffff4f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="f580b5", 0x3) getpeername$packet(0xffffffffffffffff, &(0x7f00008a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007cb000)=0x14) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00008c5000)='/dev/audio\x00', 0x6d0da26ead8d3012, 0x0) accept$packet(r3, &(0x7f00006e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009bd000)=0x14) sendmsg(r0, &(0x7f0000e3a000-0x38)={0x0, 0x0, &(0x7f0000177000-0x40)=[{&(0x7f0000231000)="31a16e3dd83f0c63fcd44955215e4792032bf6158483bb391da4bed8464dff6589faf60338870fe4ac9d78bd1c9f60ff8f26c147a1382bcb6fbd5275c57b075f1bef1e3297253bb8d08a4b7fbd411b8a9d3fe15ed2b440e29e9d89bf56ba26b2d18eda24c0ce6dd1a3eafb1d327456f8474cc7cd2a4fc66168f9bbaef7364bfe08f8919f1ae33a1b9ce688bb0e7473f3cceba2187074582e4880a53ee73557630fa065a812a9a4822f5f11d02dda69ec753232878dbbdfc278d41f4e0ad837ce7c1073276838f0608667e11521b35b95b5c092e3c1ed77bcd1a37a7cbf33d5ff88a75031", 0xe4}, {&(0x7f00002b4000-0x3b)="2a72f251b7c3128e2e017924c2ea7e003ab76786abe3a76707e96863f1019c3570e8c69c48d6832c74b5457a8526ca2f2217aac91d47cf26f58e36", 0x3b}, {&(0x7f0000169000)="a07e7d1e55b30a347627756b2e42cea34f64ff6b3755689c8a070c0328a3ce416e922a87425cdd17cf798d2911a770b6e97d4ced1a979fd2389677de7d1aaf080d033022768f4227688e88f2490676b18ba14ad4d4ad2aa5543a82e9c0d94ced8554ad85a07be521a1daf4d06b4e55a85a7bf096fe01df1f5d9d0aad79dc165f11057670358d974eea7943feedb5970bd93066a279bfed2a0fdd87df51a9ad658c6c95ef68cde844a19d5eb3dba0596ea83cf0393cd6613f2c8fe8835c6e85f19c3fbe186a41c2fcea41f2", 0xcb}, {&(0x7f00008f0000)="aa7cdd60ebb928ddf59a408047abe2f718bc2d135cac6518af83f986a8d896c1cf0dffe5227a46b36faf78819fb6801cac826d9dbaeab595f978123f42a1cb3ce2e027dfa6daeba5c647e5982700c0803ed9b6c516c9fa7e4c4428ee9ddf6dd77e500b7b6c73fd4b55a7b9998d0e7cb90b0adb94801ec296e8bd1932179bbe6de154503088008a382ba11598d7f6a4ef6ea740abd3", 0x95}], 0x4, &(0x7f0000f44000-0x80)=[{0x80, 0x107, 0x6, "0354380030883bd9a02817bd0b219c40c17d30524b901779a01e68bf9c23071b7173aa47b0d0909f93280ca4bc9ac10cb5f83a2c4e40baa3681383a2e1ee70c67ae4bc8098cf7786e12ab7b0632c09c104589d0441b2a4ee2a2f8475167c79e127a4fdeb979f3037f865d8"}], 0x80, 0x40}, 0x10) sendmmsg(r1, &(0x7f00001c5000)=[{{&(0x7f000099e000)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000394000)=[{&(0x7f00007a3000)="a5ab7b317233a732eaf6b2ec424e98f4680c6346c461f07802d1b140b5c2c7547efcdf5b5a92ec6bb7e65e31cc30d87b1435f9b4180cc9d9cc6a707971ccbc698f56dab463327b99a40da0a62da15f56325d0772b5be7113ea848b99fe8e6a2fe619a84954b587133a0c74f234888a8eec5272fbf13c0483e816916037880035333f4a149aeb431115db7a1e95749e5500b5ddaa005196c9eaecb84d47e58f951ac89129374ba2aff9e8405ada17897bcc896bfc", 0xb4}], 0x1, 0x0, 0x0, 0x40800}, 0x4}], 0x1, 0x20000001) 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) io_setup(0x4000000000, &(0x7f0000001000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x0, &(0x7f000000b000)=[]) [ 94.557276] binder: 14358:14385 BC_FREE_BUFFER u000000002000c000 no match [ 94.591882] binder_alloc: 14358: binder_alloc_buf, no vma [ 94.593706] binder: 14358:14366 ioctl 40046207 0 returned -16 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f77000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c03000)='~tpr/kscreate\x00') write$fuse(r1, &(0x7f0000663000-0x28)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/31 10:14:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) openat$vcs(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/vcs\x00', 0x20400, 0x0) 2018/01/31 10:14:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f000036f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003c4000)={0x8, 0x401, 0x1, 0x0, 0x248, 0xfffffffffffffffd, 0xfff, 0x6, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r6 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x16cc9a3eb0d55d06}, 0xc, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)={0x2c, 0x11, 0x202, 0x3, 0x2, "", [@typed={0x10, 0x8, @u64=0x5}, @typed={0xc, 0xa, @pid=r3}]}, 0x2c}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x40}, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000868000-0x4)=0x0, 0x3) r7 = syz_open_dev$admmidi(&(0x7f0000b3e000-0xe)='/dev/admmidi#\x00', 0x1, 0x141000) setsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f0000daa000)=0x5, 0x4) 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f000005b000-0xe6)=""/230, 0xe6, &(0x7f000004f000-0x38)={&(0x7f000005a000)={'ghash\x00'}, &(0x7f000005a000)="a2b2ea8b42c0f3f6ffee2a610c63ae37bfadc3ccd97a7c5a81969a9e1a6735bb37a8f610636da6322a512d", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000028000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000005c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) 2018/01/31 10:14:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000025000)='/dev/audio\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000015c000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r0, r1) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_rm_watch(0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005a0000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) 2018/01/31 10:14:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000978000-0xe)='attr/fscreate\x00') pwritev(r0, &(0x7f0000562000)=[{&(0x7f0000918000)="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", 0x33d}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000b0e000)=0x5) sendfile(r0, r0, &(0x7f0000561000-0x8)=0x0, 0x1f) 2018/01/31 10:14:52 executing program 7: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='vcan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x5, 0x0, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2d8) r1 = getpid() mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r1, &(0x7f00003a0000)=0x0) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000d3b000)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9a98316917a00456e29b0e750cc67adf60981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f33291ce0271ce6c79be2c3cae2a15c51c6ea80c140750800", 0xd8}], 0x1, &(0x7f000094b000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 94.615155] binder: 14358:14378 transaction failed 29189/-3, size 0-0 line 2903 [ 94.636643] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.644914] binder: undelivered TRANSACTION_COMPLETE [ 94.685142] kauditd_printk_skb: 9 callbacks suppressed 2018/01/31 10:14:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001c2000)=0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000004000)=""/188) write$selinux_create(r0, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000796000-0x99)=""/153, 0x99}], 0x1) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000)=0x101, 0x4) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d84000)={0x0, 0x0}, 0x4000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/31 10:14:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000025000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x842) r1 = mmap$binder(&(0x7f0000e4e000/0x2000)=nil, 0x2000, 0x2000000, 0x4c010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000041a000)={r1, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x11d, 0x0, &(0x7f0000844000)=[], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) syz_open_dev$loop(&(0x7f0000385000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0xfffffffffffffdc2, 0x0, &(0x7f0000009000-0xc9)=""}) [ 94.685170] audit: type=1401 audit(1517393692.805:875): op=fscreate invalid_context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executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e13000)='/dev/autofs\x00', 0x2001, 0x0) readlinkat(r2, &(0x7f0000114000)='./file0\x00', &(0x7f000017b000-0xa6)=""/166, 0xa6) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00009e2000-0x8)=0x0, 0x8001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000582000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3ff}, &(0x7f000069e000)=0x98) 2018/01/31 10:14:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3506) seccomp(0x1, 0x0, &(0x7f0000683000)={0x39, &(0x7f00005c1000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setgroups(0x0, &(0x7f0000bc7000)=[]) 2018/01/31 10:14:52 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r0 = socket$inet6(0xa, 0x800, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10040000000000d}, 0x43c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000014000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000014000-0x50)=[], 0x0, &(0x7f0000004000)=""/118, 0x76, 0x0}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000015000)=""/247, &(0x7f0000009000-0x4)=0xf7) 2018/01/31 10:14:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008c5000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000886000-0x4)=0x3) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00009c3000-0x70)=@ipmr_delroute={0x44, 0x19, 0x410, 0x4, 0x0, {0x80, 0x10, 0x0, 0x81, 0xfc, 0x7, 0xc8, 0x6, 0x1000}, [@RTA_PRIORITY={0x8, 0x6, 0x7}, @RTA_OIF={0x8, 0x4, r1}, @RTA_FLOW={0x8, 0xb, 0x5}, @RTA_PRIORITY={0x8, 0x6, 0x1ff}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 94.792553] could not allocate digest TFM handle ¢²ê‹BÀóöÿî*a c®7¿­ÃÌÙz|Z–šžg5»7¨öcm¦2*Q- [ 94.850183] binder: 14449:14455 unknown command 0 [ 94.850194] binder: 14449:14455 ioctl c0306201 20012000 returned -22 [ 94.854507] binder: 14449:14455 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 94.854523] binder: 14455 RLIMIT_NICE not set [ 94.854537] binder: 14449:14455 ioctl c0306201 2000dfd0 returned -11 [ 94.903072] binder: 14449:14455 unknown command 0 [ 94.903086] binder: 14449:14455 ioctl c0306201 20012000 returned -22 [ 94.904288] binder: 14449:14468 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 94.904301] binder: 14468 RLIMIT_NICE not set 2018/01/31 10:14:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000338000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:53 executing program 2: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea2000-0x9)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ea1000)=0x48f, 0x4) socket(0x100000000010, 0x802, 0x26b8) 2018/01/31 10:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000237000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x100000000040003) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000802000)='/proc/self/net/pfkey\x00', 0x20080, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000342000)={0x2, 0x0, [0x4, 0x2, 0x0, 0x4a, 0x0, 0x101, 0x5, 0x87]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000775000-0x9)='/dev/kvm\x00', 0x5159a74d7d535f03, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000608000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000987000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005f4000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000174000)={r3, 0x0, 0x3, 0x7}, &(0x7f0000b60000-0x4)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) bind$unix(r2, &(0x7f0000956000)=@file={0x0, './file0\x00'}, 0xa) timerfd_settime(r0, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r0, &(0x7f00009af000-0x20)=[{&(0x7f0000f71000)=""/88, 0x58}], 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000741000)={0x0, 0x0, 0x0}, &(0x7f0000716000-0x4)=0xc) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, &(0x7f0000cba000-0x4)=0xc) fcntl$addseals(r0, 0x409, 0x6) accept4(r2, &(0x7f0000817000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086e000)=0x10, 0x80800) syz_fuse_mount(&(0x7f00000e7000-0x8)='./file0\x00', 0x20000000, r4, r5, 0x4, 0x10000) getsockname$netrom(r2, &(0x7f0000a18000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000637000)=0x48) 2018/01/31 10:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000537000-0x4)=0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xfffffffffffffff9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000002000-0x86)=""/134, 0x86) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f000090b000)={0x7f, 0x8f5, &(0x7f0000fbf000)="75da85c06d328059cd91cd6d6871ae9836728e3832357775e995a63b7b13def5d4d5e6541fb63bbe29ed6d3f36794e6a8914d9f3875c2077c6b924bc4e325ffd3c9a1b67d9a50c278ab89e910155f13b13a9dc9ca87848f3c30c753a80778d9581cd5a9342ddf7c01bbe4a495179f597ebae29d3a69983eafc77c78ac48ff5c9987ba4c163c98ab5e301febaa32d121fdced37d6624410b0a7fc01d7e9ecee253e7ce822b30c278e7a275f807651c1af", &(0x7f000058e000-0x91)="c57b77cf7a69dcca27466f0421f595edaad459bb10518810967255bceb36a81bc7eb7c8b66b4f20b4af211e9513ef841f924498b1e7d5792048a1ee344e06c306d04b496660f315f14f761600383fa9188409485cacf0510b416c7e96b704201f356efc4f016e8061ed56ca92f002fc3f9858fd8d64d4b12500d30e20ad4ad086a13a35199d91a5a016a0695d54ee33b38", 0xb0, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lsetxattr(&(0x7f00004a9000)='./file0\x00', &(0x7f0000b2c000-0x9)=@known='system.posix_acl_default\x00', &(0x7f0000120000-0x1)='\x00', 0x1, 0x0) 2018/01/31 10:14:53 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/ppp\x00', 0x3a1a80, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000000f000-0x4)=0x6) r2 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 10:14:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00008c3000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x101940) read$eventfd(r0, &(0x7f0000227000)=0x0, 0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/sequencer2\x00', 0x4002, 0x0) read(r0, &(0x7f00005e1000)=""/119, 0x25) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e21000-0x16)='/selinux/checkreqprot\x00', 0x38000, 0x0) 2018/01/31 10:14:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setpipe(r0, 0x407, 0xeb3) r2 = gettid() r3 = inotify_init1(0x0) setns(0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000a46000)="") kcmp(r1, r2, 0x0, r3, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 10:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000309000)={0x1, 0x0, 0x0, 0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f00000d5000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000228000)=0x0) ioctl$void(r0, 0x5451) fcntl$lock(r0, 0x7, &(0x7f00007d4000-0x20)={0x1, 0x7, 0x4, 0x100000001, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000078b000)={0x0, 0x0}) [ 94.970450] audit: type=1401 audit(1517393692.907:876): op=fscreate invalid_context=2FC11E11990DB5073B32CBDB68A403B924133FEDF3F54733AF52909D318D1AFD498C2942B45B476A61E0E44BE43638DEA68E417CE7518997C649645653228EEFFF86D0C5EFC302844A5DBE4362B1DBCF0E4B08606811AD74A0C1DE294315B22DAB2DCE10A0C5AAA3D4028C576780AA72EAFB313CC7C2F2CF22074343D5EB6FFC8FE0310B54D38198F4D09CB3CEF4D2DF71E3033B92997D7CD34B99F89E6FB534D278CB3B7EADAEBBA24EE9698659076BF677DAB1AF3484DC278E4538395C556936FC2E9EA9B916EBD1C29BB842FFC5C07BFF852C346B6D0FCF6B4415FC5801C0553AF26B8D1041A623FE954561EA3B0423919CF936F7A797725B5CE81AF44C7328320BE8488C61CDC58EBA10F25A335B0121DC5F350C219E134EF31C82C51AD5A9C97A88C94120B59318D6F4A0B7F09F96B4846613B5E444AA5ED56DE62CCEBD2E528ED92030890D657648A354FE5C484A27E90EB0BCE9B0003900B7B5474A58FADA5F8CD6CF72312C4698EB0A9A25BC1D963EB069102E279F4CBF1A3C19E3E7C206A5B403AD3D3DC134C13CE496D7F8BF3C3CCAEEDE049DE79CB68F60AC9BE7B6056A0FF4E1E92D3B7584906D9F61531AB1EBE8CEE47DECB61D27E4B84D831929565C2CBF717DFC1E2E4 2018/01/31 10:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000093d000)={0x0, 0x387}) r2 = eventfd2(0x0, 0x1) r3 = eventfd2(0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000526000)=0x6) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003dd000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00009d8000-0x4)=0x0, &(0x7f00002ba000-0x4)=0x4) 2018/01/31 10:14:53 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00003a7000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f00009ec000)=0x5) sendmsg$nl_route(r1, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xf8c5}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d88000-0x8)={0x0, 0x0}) fchmod(r0, 0xfffffffffffffffc) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00001c4000)="01000000000002ffe600") ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000714000)=0x0) close(r0) ioctl$VT_RELDISP(r2, 0xb701) 2018/01/31 10:14:53 executing program 7: r0 = dup(0xffffffffffffffff) connect$nfc_llcp(r0, &(0x7f00003c5000-0x60)={0x27, 0xffffffffffffffc0, 0x0, 0x3, 0x2, 0x5, "64d5272364a71451ccce9ba88c29665fec5e73a6e492340060a00d44daa69af3536e1277003cff5ff2f9f89b51837205318cd21211c2d43a7de16212d7f8f2", 0x4}, 0x60) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x3506) setgroups(0x0, &(0x7f0000bc7000)=[]) 2018/01/31 10:14:53 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x5, 0x22, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffd000-0x18)={r0, &(0x7f0000f62000-0x3)="", &(0x7f00008fa000)=""/0}, 0x18) 2018/01/31 10:14:53 executing program 4: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000d3c000-0x4)=0x8, 0x4) listen(r1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000027c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000b1e000)={0x77359400, 0x0}, &(0x7f0000d3e000)={0x0, 0x0}) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000d3e000-0x4)=0x3fff800000, &(0x7f0000d3e000-0x4)=0x4) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000d3c000)="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", 0x1000, 0x890, &(0x7f0000d3c000)={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000920000)='mountinfo\x00') io_setup(0x8, &(0x7f0000a5c000-0x8)=0x0) io_cancel(r1, &(0x7f0000942000-0x40)={0x0, 0x0, 0x0, 0x1, 0x2e, r0, &(0x7f0000d6c000)="a2f2fb218f2cb9d01a67e0a5cc85a0102e0768186c0a2957be404564d5b8185504dfd688cfa2558625130f084eca74c59d63f188ef7580cf80124025a2e9f08c53928c22384cef0879d7b16e92ddc5f3697032d0416eb7d06352f58a710b5c18936b466cce437aaa172b6dfcbd176995efa31e593b21dfd6fbe3351d9ff96432fe1df11ca9798b85b7", 0x89, 0x3, 0x0, 0x1, r0}, &(0x7f00007c9000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r2, r0, &(0x7f00007aa000-0x8)=0x0, 0xf563) 2018/01/31 10:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000842000-0x38)={0x0, 0x0, &(0x7f0000c4f000-0x70)=[{&(0x7f0000fab000-0x72)=""/114, 0x72}, {&(0x7f0000cc7000)=""/157, 0x9d}, {&(0x7f0000f77000-0x9d)=""/157, 0x9d}, {&(0x7f0000a3b000)=""/228, 0xe4}, {&(0x7f00005e4000)=""/199, 0xc7}, {&(0x7f0000fea000-0x52)=""/82, 0x52}, {&(0x7f0000bd6000)=""/31, 0x1f}], 0x7, &(0x7f0000c78000-0x60)=""/96, 0x60, 0x8000}, 0x40000120) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) read(r1, &(0x7f00001f0000)=""/248, 0xf8) 2018/01/31 10:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e0000)={0x0, 0x0, 0x0}, &(0x7f00001d4000-0x4)=0xc) tkill(r2, 0x12) sendmsg(r1, &(0x7f00003e5000-0x38)={&(0x7f0000fbb000)=@vsock={0x28, 0x0, 0x2710, @my=0x1, 0x0}, 0x10, &(0x7f000040a000)=[{&(0x7f0000a6a000-0x8d)="ab70d5232a1e2200780ba98c48a83557493cfc9a24bc506e7a639866eaac16a37bacc51f360603177facde4a086598521a7834976b2ab70a2ed8a56fd78567cf468dfb1eea4bee7c3d70a6d2461e94e551d1ce80b262ba3731c15754c3313ea35becd1d777add9283214b39f7c08ac637177fc462a8f9fb0a41f9bc2442cd3dce877801525ac3a01fe0ad87701", 0x8d}, {&(0x7f0000761000)="4eb371", 0x3}], 0x2, &(0x7f0000e84000-0x4a8)=[{0xa8, 0x11f, 0x8, "3217035da827ba1c22cb75575a23ff30504e9e79682e693d188915905ac1ac20adfa308de00e34e2a7f8baff26a996c0302dd1e9963f40e92147507a1de9997faf340c64f9c9399bb3bd7117a94c2287ae49ff071337053452f0ecec1e5d3a4c94c5bfacb89eecef24505c8033980fbfbd8c5f2f3b7a5eb2816803d9ae1f6143c44f4aa3a69417879cc04fedaac442b0630fb978"}, {0x108, 0x11f, 0x2, "22f8ed572f71933d7aba1406905c88481013b33a336170355d9fdad175d72f33548190de5a022c7893780e465b4d0910af4481af6117d758f3c68b6339029fa8ee923977d1de8c7c583aed0388cf9d86db244ab04225e8e49cd97e3f422a95dd6eead882c247f1e02a759f7820c6884e7cef7d0d2565d36f50aca8615ba9de1aa7f3d640c9739714fedd7b8c83e0ea806780e59fd15a38adcdbadc6819d0d4e3eb7091ca5397e6a7e6acab568f479d36d6e57b3d0d9ffc05628655865b2edb5d524d113fed570329c5f7199b6881343b8fd60bdee05c7cddd02a8847aed93133c94d722b448363306e91db77016c1f51d4c1557f58cc7f"}, {0x38, 0x88, 0x0, "f5eaef87fff6c7530b0168ae1b64343567f71c187651710b4924465dafc6b3d285"}, {0xd8, 0x119, 0x3, "7e8b7aabdf19a1c6e45d1aab2471c316abf49f2488e3dcedd919210631993563e9a1d2e635eab024c3c05acaecfe0d33221db4ee58aaa5fd13fd5c19a6f32e417181cef1ca3fc2502f9c7023f5dd141b81cd29f9c67935a79dc415778eec6eec8e2f86c7922808fbec0475961fd7557c23958072c16bcf991019920464859c6f00a6e90c8076cc486e767c0bf4c4c62122adf23269eee9d8e6345a18272efcade07f2d0baea0ec8ba71cc141424f0caaf52a2e54e8890698beef915e85c8e4886d586ff1"}, {0x10, 0x0, 0xb496, ""}, {0x30, 0x10e, 0x1000, "b77bfe1a505a59ddcf3eeaf69b37fcfca6fbed55cc789e80ca2cb7"}, {0xd8, 0x113, 0x8, "9048d5738f126cdd1371e3826d01f9df739dedbe702e63456c7874a148e5c1b1c170375087989d547ac5db729b3a2c93097398f4de2342df9556fed58400059d8faa65c5020be4d95e8332bab980c5a419a1b422725a1e1c535b14039b032370698bddd83e482997bf751d093e1a4fa7ef2dd87559cb9fdada7881cdd10cdadd4cc01c5b970c1b11bef8fe2edee3c5de9a968457f759f88f905f57a780933de6e8aafc6f21e6fb0e3eb9a4aac4d0905856be99d5fe84e1b6ff3f31bf1fbddb908ae0aa96d5ce28"}, {0x58, 0x107, 0x5, "3b5b62f4c172f3a82caaf9fd0c719d3321dc847b47db58752868a20c015a492bb7ab2be17ed84e9f60c2f3bf9656d700b42e56d50b98264df20e8bb8e02fa1c17b9f"}, {0x28, 0x1, 0x5, "4878fb4c92efc280c5aebc11ec7c322e4c8ccfe7"}, {0x50, 0x197, 0x101, "a9ffecfb3cb931066147f9cb5db563437cebd2b0e3db5d2e6fcbb0bf454430934c933c142103796d0738755e1ace6508af66bc1b3503b0e07b4ea2737d39"}], 0x4a8, 0x0}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e1f000-0x10)={0x1, &(0x7f000083a000)=[{0x8, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/31 10:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000756000)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000091e000)=""/131) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:53 executing program 7: clock_gettime(0xfffbffeffffffff8, &(0x7f00005ff000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00007aa000)=0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) 2018/01/31 10:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000369000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b0000-0x4)=0xe8) getresgid(&(0x7f0000ea0000)=0x0, &(0x7f0000185000-0x4)=0x0, &(0x7f000074c000-0x4)=0x0) getresuid(&(0x7f0000dc9000-0x4)=0x0, &(0x7f0000944000)=0x0, &(0x7f0000c02000)=0x0) fstat(r0, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00005b3000-0x58)={{0x347, r2, r3, r4, r5, 0x1, 0xdf4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0}) ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="") 2018/01/31 10:14:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ccb000-0x8)='./file0\x00', &(0x7f0000ae4000-0x10)={0x3, 0x40}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000043c000-0x8)={0x0, 0x209}) r2 = dup(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003af000-0x28)={r2, 0x0, 0x8b, 0xbb, &(0x7f0000042000)="fb38ec61a7c9f0250d6edb12fd33c91d5f759dcb968a409ee8b4c72afd31dc1867697fb4f95dc262f63a588520845e3f7b48b92ed2cf7e1376ba0c9483a41912fd885e6c517cf81e533416d8e146d2968166e136de0121941f639c00bc5b454b57620950cc95e4dade15d172e10d193c0dcade0ddd495865493f133d1980cf38fb48463934459b26d9cd0a", &(0x7f00004b1000)=""/187, 0xff, 0x1}, 0x28) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00002a3000-0xb)='/dev/audio\x00', 0x103200, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000bc5000)={r3, 0x3ff, 0xfffffffffffffc00, "2c0a738d76edffc8d7e7a055091528c0c549f819266f4ca6cea64ff5aedb9597692268ef4118b3bf863c76e998cb68ecca641dcc88159112f08335653aa2626d59389111bd016df943021bf6369a0e1022c89f652b5606f3e171046dc0669d4cec917bb06e029a6586e4793350ce030676794e1153e2e38f747780de7eaf11fcfb6476c97bbaba04aad59922cb1d0d42986b1024f77a94961ee287fff98d3defde744acb150e259e1f021e9bd5a55c1496947dd7fe2f4f88bc56e752164f"}) 2018/01/31 10:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000019b000)={0x0, 0x0}) prlimit64(r0, 0x0, &(0x7f0000c55000-0x10)={0x5f0, 0x4}, &(0x7f0000cba000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000052d000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r2 = open(&(0x7f0000f22000-0x8)='./file0\x00', 0x101000, 0x40) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f000067f000-0x4)=0x400007c) r3 = add_key$user(&(0x7f00004d6000)='user\x00', &(0x7f0000a2d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000559000-0x86)="bf44034f50f770195029c25c7e80340325b831db96d76cee351c7bee867cdaa9f575a87ce7d9daf3f0ce93129f113e7fca5317376c97a9b0b543253d16ee3f72271526636d377a340692b425088d99cb0daa30c2a819d2fed2a5798a2a9ad318933ae79de25a85c9d5ba4b625b64094551b0679f98e61dab0aa3c1c304ab864770d8ed1bb98f", 0x86, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00009ad000-0x8)='keyring\x00', &(0x7f0000dd1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x76a, 0xb4, r4) pipe2(&(0x7f000033c000-0x8)={0x0, 0x0}, 0x80000) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000068000-0x50)={@common="69065f76000000000000000900", @ifru_settings={0x2, 0x9, @cisco=&(0x7f00009db000-0x8)={0x8, 0x0}}}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000ea6000-0x20)={"7942b6acd5ad89b1941519ad7191e4dd", {0x4, 0x4, 0x3, "0f2658c4d66e", 0xff, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)='/dev/usbmon#\x00', 0x100, 0x200800) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f000056d000-0x4)=0x0) r8 = getpid() setsockopt$sock_int(r2, 0x1, 0x15, &(0x7f0000e72000-0x4)=0xfffffffffffffff8, 0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000444000-0x4)=0x8001, &(0x7f0000277000-0x4)=0x4) setpriority(0x2, r8, 0x9) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000e75000-0x4)=0x1f9) 2018/01/31 10:14:53 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000eef000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x0) connect$pptp(r1, &(0x7f0000aa4000-0x20)={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) openat(r1, &(0x7f000045f000-0x2)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008a4000)={0x0, 0xe6, "1debe945ff7d79da5332cfa9d76eb6caf532c029c3b2b98ba503247d664f95a197a8e255c3bd641b17fb4dd001076a372d38ece57a391631bfd0ea9d12e3cc473fcb46eb9f04afe2648bf514f13d1c506cdacbdebb4dd6a1598e0c642558964709de4482158c5107612d10c7cf061db386471ad3be850dc1000b203f4dfbb23f920b25778bd553b08d5d8400b0b9b0699c15b9e64e5e91abbaa1df494e0dd65d777b8573043ddf3068277a9e2971a5849bf8a1c45157598b8421722bfba148ae5055be075a6cdc3f909e33eb9c72af0424c927e470e424b6f199689c7b646c4dcc13a078a8a4"}, &(0x7f0000e4f000)=0xee) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b66000-0x10)={r2, 0x7f, 0xcf2, 0x5}, 0x10) 2018/01/31 10:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xe0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = request_key(&(0x7f000031d000)='rxrpc_s\x00', &(0x7f000014f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b8f000)='\'\x00', 0xfffffffffffffffa) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c8b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000)=0xe8) stat(&(0x7f0000b24000-0x8)='./file0\x00', &(0x7f0000bda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) socket$alg(0x26, 0x5, 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea2000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f00005f6000)={0x1, 0x0, 0x5}) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r0, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x1}], 0x1, 0x100, &(0x7f00002d9000)={0x0, 0x0}) 2018/01/31 10:14:53 executing program 6: seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e49000-0x4)=0x18) readlinkat(0xffffffffffffffff, &(0x7f0000962000-0x8)='./file0\x00', &(0x7f0000163000-0x1000)=""/4096, 0x1000) 2018/01/31 10:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0xff38, 0x0) sendfile(r0, r0, &(0x7f0000c04000-0x8)=0x0, 0x80) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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0x1059) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ec3000)={0x0, 0x0}) 2018/01/31 10:14:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) r3 = syz_open_dev$admmidi(&(0x7f0000380000)='/dev/admmidi#\x00', 0x81, 0x121900) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000227000-0x18)={0x10001, 0x6, 0x3, 0x76c, 0x0, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f00000c7000-0x4)=0xe8) [ 95.301617] TCP: request_sock_TCP: Possible SYN flooding on port 20017. Sending cookies. Check SNMP counters. 2018/01/31 10:14:53 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4156, &(0x7f0000006000-0x1f5)="") 2018/01/31 10:14:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c89000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000cd3000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000140000-0x8)={r1, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) epoll_create(0x7fff) 2018/01/31 10:14:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000838000)=""/19) r1 = syz_open_dev$adsp(&(0x7f0000f0f000-0xb)='/dev/adsp#\x00', 0x0, 0x88c00) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00002e6000+0x99e)={{0x40, 0x0, 0x7, 0x2, "d4139bc4d0e7c8e9f20d61d33950f30bd1b57aefeb7b93f9f6e73dd879a615661b19544136cb8747d5d11c1d", 0xffffffff}, 0x0, 0x0, 0x4b6, r2, 0x7d86, 0x7, "81bf0122772c4c74c118d7446802036e070f922c44df4c3ad0d37b94436c59229d86215a3527deff11ecb76db76202688e0dce1830b64bdeb5d2a9d5a1213110", &(0x7f00003d4000)='wlan0wlan1!ppp0cgroup}\x00', 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100000000, 0x5, 0x24000000000, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r3, 0x5608) [ 95.379297] audit: type=1400 audit(1517393693.498:877): avc: denied { ioctl } for pid=14554 comm="syz-executor5" path="socket:[36127]" dev="sockfs" ino=36127 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/01/31 10:14:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa5000)={0x0, 0xfffffffffffffffe, 0x0}, &(0x7f00003c4000-0x4)=0x8) 2018/01/31 10:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000369000)={0x40, 0x4000000000000000, 0x8, 0xff, 0x320b, 0x800}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c21000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006d5000)={0x0, 0x9}, &(0x7f000080f000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000fd000-0x6)={r3, 0x2}, &(0x7f0000a67000-0x4)=0x6) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f000012d000)="") [ 95.427900] audit: type=1400 audit(1517393693.499:878): avc: denied { getopt } for pid=14554 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/31 10:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4000000000b, 0x0, &(0x7f0000064000-0x10)={0x800002e5a, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) poll(&(0x7f0000999000-0x20)=[], 0x1c9, 0x80) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f000020e000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r0, 0x16) getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x16) 2018/01/31 10:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000845000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001b000-0x10)={0x0, 0x1, 0x6, 0x2}, &(0x7f0000273000-0x4)=0x10) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = getegid() fstat(r0, &(0x7f0000349000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setresgid(r4, r5, r6) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = dup3(r7, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000083000)={0xd3, 0x1, 0x1, {0x77359400, 0x0}, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) gettid() ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00003a8000)=""/89) [ 95.517124] audit: type=1326 audit(1517393693.632:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14572 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.551222] audit: type=1326 audit(1517393693.667:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14572 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.577291] audit: type=1326 audit(1517393693.671:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14572 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=213 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.606752] audit: type=1326 audit(1517393693.671:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14572 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.633336] audit: type=1326 audit(1517393693.671:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14572 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 95.659099] audit: type=1326 audit(1517393693.696:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14572 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 10:14:54 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff7f, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[{0x9100, 0x8, 0x8e, 0x80000001}], {0x8100, 0x4, 0x6, 0xfd31}}], {@generic={0x8864, ','}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./file0\x00', 0x4000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000000d000)=0x0) 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f000047e000-0x8)=0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0xffffffffffbffffd) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0xfffffffffffffe87) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00003b2000-0x4)=0x0) 2018/01/31 10:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x1, r0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)='\r', 0xfffffffffffffc24, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) r3 = socket(0x5, 0x8080f, 0xa22c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000ea0000-0x10)="b8e11d52bcc2a0598e7bee0f4f1e3710", 0x10) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ecf000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007cc000)='/selinux/user\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000c7000)=0x0) 2018/01/31 10:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000fa5000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r2, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r1, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) close(r2) 2018/01/31 10:14:54 executing program 0: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000039e000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000211000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="ffa788070cd6f06faf0fb4c6e7a45992", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="4f177f4a94f2", 0x81, 0x3, [0x3, 0xa121, 0x9, 0x3, 0x100000001, 0x2, 0x20, 0x10000, 0x2, 0x6, 0x4, 0x40, 0x81, 0x9a, 0x9, 0x6], 0x2, 0x8, 0x7}}}]}}, 0x2f8) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000029c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039e000)=0xe8) recvmsg(r0, &(0x7f000039d000)={&(0x7f000039e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000039e000-0x30)=[{&(0x7f00001d7000)=""/26, 0x1a}, {&(0x7f00000c1000)=""/169, 0xa9}, {&(0x7f000039d000)=""/73, 0x49}], 0x3, &(0x7f000039e000-0xc0)=""/192, 0xc0, 0x7}, 0x40010001) 2018/01/31 10:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000520000-0xb)='/dev/mixer\x00', 0x400480, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000349000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000d5c000)={0xffffffff, 0x40, 0x8000}) connect$packet(r0, &(0x7f0000d68000)={0x11, 0x1a, r2, 0x1, 0x8, 0x6, @random="c26d859d4865", [0x0, 0x0]}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000063000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e0000)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000863000+0xdec)=0x1000, 0x4) 2018/01/31 10:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000907000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00006bb000)={0x9, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x69, 0x2, 0x81, 0x0, &(0x7f000054e000)=@generic="551a40ff07587d300c45a9487d396b0e", 0x6, 0xaecb, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000d37000-0xc)='/dev/amidi#\x00', 0x5, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00006fa000-0x120)={0x195, 0x8, 0x1, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80, 0x9, 0x6, "9f01d1b1e7511c46d1b44e4c7f1923cc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c46000-0x4)=0x50, 0x4) 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ef0000)='./file0\x00', 0x200, 0x158) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000589000-0x20)={0xa7e6, 0x0, 0x10001, 0x5d03}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006c4000)={0x101, r1, 0x8000000000000000, 0x1fd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x61, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/31 10:14:54 executing program 3: r0 = memfd_create(&(0x7f000094d000)='vboxnet1vmnet0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000762000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef6000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x7f, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000d3d000)='/dev/cuse\x00', 0x2000, 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) r2 = gettid() timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) [ 96.231393] ipt_CLUSTERIP: Please specify destination IP [ 96.263158] ipt_CLUSTERIP: Please specify destination IP 2018/01/31 10:14:54 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80, 0x4}, 'port0\x00', 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00002a9000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000f5e000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000029f000)={{0x80, 0x4}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x10000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d9e000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029b000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000af1000)=@assoc_value={0x0, 0x3}, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000668000)="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", 0xfb) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) writev(r1, &(0x7f000080a000-0x10)=[{&(0x7f0000b57000-0xfd)="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", 0xfd}], 0x1) 2018/01/31 10:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r3 = syz_open_pts(r0, 0x400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e6f000-0x18)={0xaa, 0x3, 0x0}) dup3(r3, r3, 0x33f02818b92bf75b) 2018/01/31 10:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000121000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a66000-0x4)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d55000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00007e1000-0x4)=r0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a05000)=0x7, 0x4) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 10:14:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000480000)='/dev/input/mice\x00', 0x0, 0xc2) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f00002d7000-0x1000)="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") getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d4c000)={0x0}, &(0x7f00007ea000-0x4)=0x4) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 10:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008c1000)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f226da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6206f", 0xe4, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000808000-0x80)=[{&(0x7f000081f000)="eff9c243920ba043422cc572d4d81afb2be808965680fff875e62a9c5369454f331680646ac9e6ea466adbe37f35994c88e2ae414d0d2cc20651619653ebb32867085238197584e0a0c4f593bed7a4a48e3136ba2027cea75eb592508879ab8dea91bb084b937af46fc7d835c64364074b162996930fd369ef744485c9714cc3f4ad995110e3967641d8a6eb14cd6aa46b59c2d376db88c17f8d6d0c8de36d761f39f31c04b49654fcedcc4994f728d63bb5d5ac471387503fc1624beed4e6f73249c188f286399be9aa61b03689291dd403c332b3b4b46e8a1fec2978a409c0e517", 0xe2}], 0x1) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000267000-0x4)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000dd7000+0x99)={0x2, 0x0, 0x0, 0x0, 0x56, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) fcntl$setsig(r0, 0xa, 0x1b) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"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"}}}}, 0xfca) 2018/01/31 10:14:54 executing program 7: io_setup(0x3, &(0x7f00009c2000-0x8)=0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000096000)='/dev/input/mouse#\x00', 0x2, 0x480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80, r1, &(0x7f0000001000-0x50)="a0e619ccd0ec996d641a68bb4c6ea4236f8a51a0115aa249628644b554a492487ad348247733eb733c94448333b74693fde87a940bab7a4b21c523a749dbacc38830fde845d62a876917810134b0640d", 0x50, 0x33bb53f, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000341000)=0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) io_submit(r3, 0x1, &(0x7f00005fe000-0x30)=[&(0x7f00002e2000)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000530000-0x6a)="", 0x10f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 96.381641] QAT: Invalid ioctl 2018/01/31 10:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x5, 0x5) r4 = syz_open_dev$midi(&(0x7f0000abd000)='/dev/midi#\x00', 0x2, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f000052e000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000627000)={0x0, @in6={{0xa, 0x3, 0xb027, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5d, 0x0, 0x7f, 0x80000001, 0x2e, 0x9, 0x200, 0x400, 0x10001, 0x2, 0x401, 0xf8, 0x78, 0x8, 0xfff]}, &(0x7f00000c3000)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000928000)={r5, 0xda, 0x3ff, 0x100000001, 0x80, 0x9}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000c40000-0x98)={0x0, @in6={{0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68a9, 0x0}, &(0x7f0000797000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e86000-0x8)={r6, 0xffffffff}, 0x8) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000cf6000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 10:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003c3000)='/dev/dsp\x00', 0x40000, 0x0) accept4$inet6(r0, &(0x7f0000667000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c26000)=0x1c, 0x80800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000453000)=0x4, 0x4) timerfd_gettime(r0, &(0x7f0000894000)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []}) 2018/01/31 10:14:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r1, 0x7) mq_timedsend(r0, &(0x7f0000e72000-0x1)="", 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/01/31 10:14:54 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000010000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000019000-0xc)={r2, 0x80000, 0xffffffffffffff9c}) r5 = fcntl$getown(r3, 0x9) r6 = syz_open_procfs(r5, &(0x7f000000d000)='net/icmp6\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000015000-0xc)={r4, 0x80000, r6}) getuid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000017000)={r1}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r7, &(0x7f0000017000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000000f000-0x8)={0x0, 0x5d34}, &(0x7f0000001000+0xc1a)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f000001a000-0x4)=r8, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000018000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) dup(r6) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000018000)={0x81, 0xf8, 0x8001, 0x1, 0x6, 0xc13c, 0x5, 0xffffffff80000001, r9}, &(0x7f0000018000)=0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)=' ', 0x1}], 0x1000000000000065) 2018/01/31 10:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000135000)='ceph\x00', &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f00000bc000-0xa)='syzkaller\x00', &(0x7f0000ff6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000094e000-0x1c)="3a6c6f656d302d766d6e657430707070302475736572b23a5e2b2600", 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feb000-0x7)={0x20080522, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000055c000)='/dev/mixer\x00', 0x4000, 0x0) name_to_handle_at(r0, &(0x7f0000ea7000)='./file0\x00', &(0x7f0000b08000-0xc0)={0xc0, 0x81, "fb00f2065c231c3d689acc8702ac475aeb73f5b321328c4cc843263271205c140aa4708854e2ace701eee4bd0bde8577e999095c613731d46178822a807598c4b50b798a0fd19c9fa7116540748ad0a3346bcedf726d0ef1c1129e84e8b5fa709a7bfd8a34a8c7d97f16a9ffc7668073cab25e90271c381e02f422a295a33c3162c93bd286fef448939b0c1b72ab99e8d962f4f43e32bdd906223403b68e43df4a11a031edf01e122e664e50c4882c69f89e8b8640116a04"}, &(0x7f00000f5000)=0x0, 0x1400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0xa, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c99000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000912000)="26000000080000000000eaf83a0000000000000001001f00ffffffe5ff07db1ee9ff4435fade", 0x1c2) [ 96.402489] device eql entered promiscuous mode [ 96.409117] QAT: Invalid ioctl [ 96.500815] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=14664 comm=syz-executor7 2018/01/31 10:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x7, 0x80000) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000668000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00007aa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="e7e7b483da613c689615bd13f93f863b", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x0, 0x4}, {0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='bpq0\x00', @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xfffffd87, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffff19, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) getrandom(&(0x7f0000ac6000-0x52)=""/82, 0x52, 0x1) 2018/01/31 10:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d0000)="1703000000f1ff3da5ffffff0000ff99", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00007a6000-0xa8)=[{0x0, 0x0, &(0x7f0000d5e000)=[{&(0x7f0000374000)="82246c107c36052b626decfc4a84a29996da55e9801595f0238678f5d0eaa34e5ce1bfb549c69ed12af04a0a39d4b4568beae08385e9c7b08585e4ba73b159882edeff391fb40e53428ee258213f7c00d967a1fa38af2edc7c331983a1ea266e40d237ab31764ffc4ad4e9bb6b4e05dbae826c8d940cb3226b24530c0eccaf98", 0x80}], 0x1, &(0x7f0000b9c000-0x190)=[], 0x0, 0x0}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b55000-0x8)={0x0, 0x0}) 2018/01/31 10:14:54 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000abd000)='/dev/input/mouse#\x00', 0x8000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001000-0x14)={0x7, 0x800, 0x2, 0xca, 0x0, 0x4c9f, 0x6, 0x9, 0x6eb3, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x54, 0x1200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00003ef000-0x4)=0x40, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000057e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) stat(&(0x7f000007b000)='./file0\x00', &(0x7f0000e8a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x20020000801c) r2 = semget(0x1, 0x4, 0x260) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00003ec000-0x4)=0xa66) semctl$SEM_STAT(r2, 0x0, 0x12, &(0x7f0000047000)=""/4096) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/01/31 10:14:54 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)='/dev/sequencer2\x00', 0x4840, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000020000-0x50)={{0x100000000, 0x10000}, {0x8001, 0x100}, 0x80000001, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@empty={[0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="79d541310dbfcd2d618fd78611a8d488", 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0}}}]}}, 0x2f8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000012000-0xc)='/dev/autofs\x00', 0x20400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f000000a000-0x120)={0x7, 0x5, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4c03, 0x26d8, 0x3f, "0150127d1415a4081ccda32c09c9aaf7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/31 10:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f0000006000)={0x14, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpid() r2 = getuid() getresgid(&(0x7f0000b6c000)=0x0, &(0x7f0000804000)=0x0, &(0x7f0000115000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c12000-0x4)=0x0) fstat(r0, &(0x7f00005a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000510000-0x8)='./file0\x00', &(0x7f0000ad4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000621000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ecf000)={0x0, 0x0, 0x0}, &(0x7f0000272000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000098c000)={0x0, 0x0, 0x0}, &(0x7f0000c39000)=0xc) r10 = fcntl$getown(r0, 0x9) getresgid(&(0x7f00005be000)=0x0, &(0x7f0000658000)=0x0, &(0x7f00009e3000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f51000-0x4)=0x0) fstat(r0, &(0x7f00001a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00007ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b7a000)={0x0, 0x0, 0x0}, &(0x7f00000fc000-0x4)=0xc) lstat(&(0x7f00003ed000)='./file0\x00', &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000551000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000ba2000-0x8)={0x0, 0x0}) lstat(&(0x7f00006a4000)='./file0\x00', &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d2c000-0x8)='./file0\x00', &(0x7f0000ce3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000030000)={0x0, 0x0}) lstat(&(0x7f0000360000)='./file0\x00', &(0x7f0000fbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003fb000)='./file0\x00', &(0x7f0000ce3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003fb000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc) lstat(&(0x7f0000448000-0x8)='./file0\x00', &(0x7f0000689000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000fde000)=[{&(0x7f0000167000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000595000)=[{&(0x7f000049f000-0xf0)="b4dae4aa936bc829994615cabece8e401735b4aca608d91cff8771c67c92e6b45c522027f710a1734c36ea2dcd6c6525cfff5fed90f56d2a9b2a6be03461c02315c4d9086f9990c26c15d3575252a961cfbcf213673b41082eb56b132ad69c0781a940af87b008e1ed1f43e9fdbd5a340b317e79b72fb674c4154a373cea5bc07ef34ac1a934af78d9770e3bf0ee6dee92c62445a6eb4ad0dfd282715c6b7af8203d9baa06f7f3d0c993af1ff7bbf2e172c71a7116fec556e0a2ed6e5b1b8c1ae10493cc86e013234b996164c57397220d858a6a2ce1d125a7c70ecbb94e6a8b79797d6b766b21f9f8a7fe41149f2e8a", 0xf0}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000fa9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000093a000-0x80)=[{&(0x7f0000935000-0x26)="824cc4414395d7e709e1f3d44f7830ffbff3e9cf118d9cca636b591a7edfe8dfff5f4fe617e8", 0x26}, {&(0x7f00003d1000)="279f493e6afc88e13c75667499ecb600c0969dced31a26e7bc25fa79ab3a14dadf7e3e4411873bc35e823e7b124287cba893f823bf403a892a571848fa91602740473937b00ff2cc3bd71d32e90638350b107c72b801c3a1073856648b10314563576f576d3c261331e299bcc2548c3c7bc0ab2100983c83822cce6a02863039e83235b81edbcb0430a054287326d69484ca0d47b27c298bf4acc27e26ba8419c92f49d8ef5b11b448feda3029230efe24e26a676859343d7adb97b18d47b5077931f7016ef1dd2a81a1c7cfea52cd0423529f55d36eb9179a5118e1036c15ad4d2036573ceaff06160fbabf9947", 0xee}, {&(0x7f0000ee1000-0x22)="e6d4bc782ad32fde44d07cb5eb0461ebfacd4c6d40448636da608991de410797e620", 0x22}, {&(0x7f0000feb000-0xd2)="d7c61fabf867a90fbb84f94b179c9709a40d16023e7425930802df157cdb9336eb221a1ca3ca3004be9f5227efe57c773f3f0b32d373773267041d75179b3b370bc3de7362d1367c5ca71ac2e7b7cc125ed324a0f3b1792ac7a9c0e588e2edd5ad24fd96956a312bbe4bd73443042c6d7df2b28f122608751fb5db360010621ecde0a2dc4a58991445839cd7ea0ae8f784285a6afcf2403e84c9ddc9ff470f231fd7146ededef764dbc4d3d32d5db87641b8853b86d10de017f82ae3be9c48bb39e5e81823e4c6400eb0eefbd4f89ee4e567", 0xd2}, {&(0x7f00009e8000-0x82)="9b1cb08122139b9925ec7a19deae2659ed9f232704a34dad49bb3b9eaee3ac602c0f6c7bf87f446901fa84f7f14cf3f07fe79e54cd6e336a6f4613a51aaed4d09208493b8fac737f138600eb51b7a42552fcecaf2709775d9a567b349b83b20f041eef383ed7d9025585befa5a72bdb59c638dfeb28d01afd1f779de33f96e054f77", 0x82}, {&(0x7f00004d5000)="bd98e8ff8072efbd3c4ee483430a2169e7efacc83e286354ebff86605e9a1d74680f52dacf5a603f252fa8a771d72d9407d318d7e85bd50bcd47473edf23604c829459a0cd", 0x45}, {&(0x7f0000496000-0xc1)="f0f1fae2e1cce6746451ea9e8a1964730057565a2b2279c8e8be23b806c5fff2c32f145ff1712e5fbb7d9cedf20df28ada79f081bb1d0ba0ecfd496942bf71f62e65ca20edccc348fa793dc0188ec146d460a1df3afe3a91714317dfdbaecf1eec97fc9946135454c7881b44ec48c3eda1b6ef1e87156ddb5bc1f33ae42b0c7c074f519e6633185a3f074a9cd98bf90f74168357e8bc2e170b6639fd6faddd518c2f7cc50eb363de179d3b6109a3d661a651239560d975f0a37145dd082a8a49c2", 0xc1}, {&(0x7f0000870000-0x53)="d49a2773a606f8c01c64615fd7410c8b020c50936e2d22f43d267646db125db47442264d468cc74443a4bf43ac0f3957e6477aa91fd731b3e7092ff5ab35be1fa7354d51467f29416ca678d3e8b88ef1e30af9", 0x53}], 0x8, &(0x7f00000f2000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x4001}, {&(0x7f0000a64000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c7a000-0x20)=[{&(0x7f0000926000-0xd6)="360237918f62c583d8783f45660be8f08aa7c7894fc02eacd9440da4d8b7d8583524f452941a02be59567cb6bfccf71425c0f2a6fa02ab34455580f83d6ceb6de184faf9b1e975af8d036c7d515b94bbd9bc7f48bcfe2a62ed388b1f93731eb571f5c72b1d3678b9d004327769b5ba4ae65d9bbc49cc84aec12f0faee7d608ea2e51898b75b674bf5700cf1f8896bd1f1aad9a32d384529112962add53bfecde18cb59f4adcb8b6ad634dc630736a8d3467d3240e476654e1fde67e2726e9c990afc292bd241564d455be130d1c47a74172427a981ea", 0xd6}, {&(0x7f00002c4000-0x56)="08a7b6c04004bb7826f0ea83f5529f7e9dac4922206fb548eb9b06de79f730b867062755446c545423829a9b6d0a859269a92562ab42cf7ed8cd41e8e324fbd39f06d93d522253887940bb118da62a810829a177e24e", 0x56}], 0x2, &(0x7f000082a000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x88, 0x40000}, {&(0x7f00007b6000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007d2000-0x10)=[{&(0x7f000014c000-0x53)="9362f36e6e70a542f35b83cd14f32b5cd34146f90fa9fda3aed28bd22365ecad1fd1d1d4420a587d41af716b65899f52fe44c6f12f1a5cc638c5d8dc874fc1c401dea18aed40b7504264f36f61e1e2f0d6aba4", 0x53}], 0x1, &(0x7f0000859000-0x90)=[@cred={0x20, 0x1, 0x2, r10, 0x0, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0xc000}, {&(0x7f0000e81000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000049d000)=[{&(0x7f0000615000)="c2524b28", 0x4}, {&(0x7f0000c06000)="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", 0x1000}], 0x2, &(0x7f0000b3e000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r15, r23}], 0x110, 0x0}, {&(0x7f00002bc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000149000-0x10)=[{&(0x7f00008c6000-0xaa)="dc4c41b120b81dc24b78c6dabe8a0c9dabaf0467671ac71067f97b5efcb1296a6832d1796fc427ce0f3397a9047d9eb888ea239609596f28fd785643a24c26d784a62395615febeabb7115dd90f6b0a090efe87f60bbbb8f69d96330321d28afb45705eea689bc83250f37a46d4166e30bdec849c7495a333a4884ae3a4ec91c33d52a75c4cd3363b9bddf67239b00695976042c6bffe0c4ef68b2fe235713180e48020221394b8df184", 0xaa}], 0x1, 0x0, 0x0, 0x4000081}], 0x6, 0x10) 2018/01/31 10:14:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x5, &(0x7f000017b000-0x10)={0x0, 0x0}) timerfd_gettime(r0, &(0x7f0000c60000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f0000ac0000)='self)\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00006e4000)=0x0, &(0x7f0000784000)=0x4) 2018/01/31 10:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendto(r0, &(0x7f0000076000-0x59)="909eee5265d45deb5774a19c2adae441fb2692bbf0cd2e8ef58d283f2aaee184a2b448caa7647557a554669cbf3c9e8f0b38d0f5b0474fbb9e92a156a61c0f2161cfd87f352deece72b7c65573db1c64afb895cb6ce1c0c014", 0x59, 0x800, &(0x7f0000cd2000-0x20)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="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", 0x5b5}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xffffffffffffff97) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000006000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8) r3 = getuid() mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000011000-0x5c)={0x3f, 0x3, {0x1, 0x3, 0x8, 0x3, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(0xffffffffffffff9c, &(0x7f0000020000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000020000-0x1)=0x14, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001f000)='./file0\x00', &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001f000)={@common='syzkaller0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r1, &(0x7f0000006000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x41440000}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000007000-0x458)=@acquire={0x458, 0x17, 0x220, 0x6, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3c}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in=@dev={0xac, 0x14, 0x0, 0x10}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x2, 0xf, 0xa, 0xa0, 0xa0, 0x2c, 0x0, r2}, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x3, 0xffffffff, 0x0, 0x7d, 0x2, 0x20, 0x20, 0x3b, 0x0, r3}, {0x3f, 0x6, 0x401, 0x7, 0x9, 0x651c, 0xe6, 0x6}, {0xfffffffffffffe00, 0x4, 0xffffffff, 0xfffffffffffffbff}, 0x43cec8a7, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x0}, 0x861, 0x1fe76853, 0x73d3, 0x5}, [@lifetime_val={0x28, 0x9, {0xfffffffffffffe18, 0x5, 0x0, 0x4}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x0, 0x3, @in=@multicast2=0xe0000002}}, @ipv4_hthresh={0x8, 0x3, {0x10, 0xc}}, @migrate={0x138, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0xff, 0x6, 0x0, 0x2, 0xa, 0x2}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x32, 0x3, 0x0, 0x3, 0x2, 0x2}, {@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x1, 0x0, 0x6, 0xa, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x2b, 0x3, 0x0, 0x3, 0xa, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x32, 0x5, 0x0, 0x5, 0xa, 0xa}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x3f, 0x1, 0x0, 0x1, 0xa, 0x2}]}, @policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8, 0x2, 0x1, 0xa, 0x80, 0x80, 0x0, r4, r5}, {0x9, 0x7fffffff, 0x3, 0xffff, 0x3, 0x6, 0xfffffffffffffff9, 0x7}, {0x8, 0x6, 0x9a34, 0xfff}, 0x4, 0xb, 0x0, 0x1, 0x2, 0x0}}, @offload={0xc, 0x1c, {r6, 0x0}}, @lastused={0x10, 0xf, 0x6}, @migrate={0xe0, 0x11, [{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3c, 0x0, 0x0, 0x7, 0xa, 0xa}, {@in=@rand_addr=0x3, @in=@empty=0x0, 0x0, 0x3, 0x0, 0x1, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3c, 0x1, 0x0, 0x1, 0x2, 0xa}, {@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2b, 0x7, 0x0, 0x6, 0x0, 0xa}]}]}, 0x458}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) 2018/01/31 10:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0xfffffffffffffffa, &(0x7f00009c1000-0x8)={0x0, 0x0}) socket(0x2, 0x0, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') 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) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008fc000-0x8)=0x0) socketpair$inet(0x2, 0x5, 0xa021, &(0x7f0000681000)={0x0, 0x0}) pread64(r1, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000) 2018/01/31 10:14:54 executing program 5: clone(0x0, &(0x7f0000d8c000)="", &(0x7f0000328000)=0x0, &(0x7f0000faa000-0x4)=0x0, &(0x7f0000491000)="") getegid() get_robust_list(0x0, &(0x7f000031c000-0x8)=&(0x7f00000e1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000063c000)=0x18) 2018/01/31 10:14:54 executing program 2: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe2(&(0x7f0000b1e000-0x8)={0x0, 0x0}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000586000)={{0x8, 0x1f2}, 0x0, 0x2, 0x7fff, {0x3ff, 0xb326}, 0xffffffffffff8000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d25000)={0x0, 0xff, 0x1, 0x6, 0x8, 0x1}, &(0x7f00003fe000)=0x14) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d26000-0x18)={r3, 0x7, 0x8, [0x6, 0x101, 0x1, 0x401, 0x2cf0abf5, 0x2, 0x2, 0x6]}, &(0x7f0000d26000-0x4)=0x18) lstat(&(0x7f0000d24000)='./file0\x00', &(0x7f00002a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d24000-0x28)={@common="736974300001000000000000000000f6", &(0x7f0000890000+0xee6)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:54 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x101102, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000013000)=[{0x2, 0xffff, 0x81, 0x0, @time={r2, r3+10000000}, {0x1f, 0x5}, {0x0, 0x101}, @queue={0x4, {0xfffffffffffffff9, 0xfff}}}, {0x4, 0xffffffffffffffc1, 0x0, 0x400, @time={r4, r5+10000000}, {0x46c, 0x218}, {0x0, 0xffff}, @control={0x6, 0x4, 0x100000001}}], 0x60) fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000dbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f0000139000)={&(0x7f0000b00000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000167000-0x30)=[{&(0x7f0000dac000)=""/248, 0xf8}, {&(0x7f0000f5c000)=""/239, 0xef}, {&(0x7f0000a70000-0xc2)=""/194, 0xc2}], 0x3, &(0x7f0000983000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f000094a000)=""/4096, 0x1000}, &(0x7f0000a61000)=0x0, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0xfff}, &(0x7f00004af000-0x8)=0xffff, &(0x7f0000fbe000)=0x1ff, 0x3, 0x3, 0x3ff, 0xffffffffffffff44, 0x4a, 0x0}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x5}, &(0x7f0000f5e000-0x8)=0x81, &(0x7f00000cc000-0x8)=0xfffffffffffffff8, 0x7, 0x7f3f, 0x400, 0x418, 0x57, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x9}, &(0x7f0000b63000)=0x0, &(0x7f000044b000-0x8)=0x3ff, 0x1ff, 0x10000, 0x40, 0x3, 0x8, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x80000000, 0x100}, &(0x7f000044d000)=0x1ff, &(0x7f00005e5000)=0x1, 0x7, 0x0, 0x2, 0x7, 0x44, 0x2}}, @cswp={0x58, 0x114, 0x7, {{0x800, 0x8}, &(0x7f0000829000)=0x2, &(0x7f0000940000)=0xce0e, 0x6, 0x1000, 0x4, 0x63b, 0x8, 0xfff}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x2}, &(0x7f0000b44000)=0x4, &(0x7f0000ecf000-0x8)=0x401, 0x1, 0x4, 0x1, 0x9, 0x1, 0x8001}}, @mask_cswp={0x58, 0x114, 0x9, {{0xaa0c, 0x400}, &(0x7f0000b82000-0x8)=0x3, &(0x7f000064d000-0x8)=0xad2f, 0x6, 0x0, 0x1, 0x3f, 0x4, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x1}, &(0x7f0000f0e000-0x8)=0xea, &(0x7f0000bac000-0x8)=0xfffffffffffff000, 0x86f, 0xffff, 0x4, 0x8, 0x0, 0x2}}], 0x2f0, 0x4000}, 0x8000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de0000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004e0000-0x30)={0x18, 0x0, &(0x7f00005cd000-0x18)=[@request_death={0x400c630e, 0x2, 0x0}, @increfs={0x40046304, 0x2}], 0x41, 0x0, &(0x7f000001f000-0x41)="67d486ead68dfb24eb0422690de339b3e33e447a9cd16fc9002cc2bc54b254f1cc4667d68f10bef1c3fe5e30e5bbb942d354ee55b90d85f4e8d04ab438f2cb8511"}) r3 = dup2(r1, r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000078e000-0x4)=r3, 0x4) 2018/01/31 10:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000dc9000-0xc)='/dev/amidi#\x00', 0x7f, 0x141000) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00002ce000)=""/126) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) unshare(0x28060400) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) r2 = syz_open_dev$sndpcmp(&(0x7f00002b0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8a9c2) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000f84000-0x11)="dd5e7dd1a93f32d7a82f44dd73647da55a", 0x11) [ 96.638787] xt_l2tp: invalid flags combination: 0 2018/01/31 10:14:54 executing program 5: r0 = gettid() exit(0x1) r1 = syz_open_procfs(r0, &(0x7f000084d000)='environ\x00') fcntl$setown(r1, 0x8, r0) mmap$binder(&(0x7f000083d000/0x4000)=nil, 0x4000, 0x4, 0x61037, r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000)=0x0) io_cancel(r2, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000001000)="86757e58ec812bc2eb9f72900844dfde6d445d6b87966e675aebf8701ff33dbf3626dc1e1796e395b925fe3f76d04038e3db78fce0d417d908463fa3617c341410d4acc165226d4de61f576423ea69f77b62d2f63a8aafbd4301809e7dd36cdf4c7d0fcfad051b1c0f2f17d99bcd024ed4cba6db7889c4a29d6f4c819942afba48e2540b0ca5aedacf7428a8fad9fb0d50ac55b303fb79dc1d1034594ef9a2db78aacebff3cda87c831ef5281274abff4d21c107f5e89f7ca0d0080086965ce523b09a", 0xc3, 0x100000000, 0x0, 0x1, r1}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000-0x100)={0x9, 0xa, 0x1, 0x81, 0x4, [{0x3ff, 0x0, 0x868b, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x0, 0xeb, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x800, 0x6, 0x20, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3, 0x3ff, 0xffffffffffffff7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40, 0x0) [ 96.677855] xt_l2tp: invalid flags combination: 0 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x8000008004501f, &(0x7f0000004000-0x8)=0x0) 2018/01/31 10:14:54 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000334000)={0x2, 0x27a9, 0xfffffffffffffff7, 0xfffffffffffffc01, 0x2, 0x8c}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000002f000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f000002e000)={0x2, 0x9, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0x2, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) 2018/01/31 10:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000044d000-0x8)='./file0\x00', 0xfffffffffffffffd) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x2000000) mkdir(&(0x7f0000bff000)='./control/file0\x00', 0x0) openat(r0, &(0x7f0000cfd000)='./control\x00', 0x101000, 0x13e) 2018/01/31 10:14:54 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004da000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000063e000-0x50)={0x8, 0x2, 0x8, 0x6, &(0x7f0000da7000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002ce000-0xc)={0x3, 0xffffffffffffffff, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000039a000)=r2, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmsg$nl_xfrm(r3, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00007b0000-0xb)='/dev/mixer\x00', 0x8002, 0x0) pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000d08000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00004fa000)=0x0) fcntl$setpipe(r0, 0x407, 0x1) tee(r2, r1, 0x6, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f000050f000-0x12)=""/18) vmsplice(r3, &(0x7f00000ab000-0x90)=[{&(0x7f00009a2000)="121fb3050c4755", 0x7}], 0x1, 0x0) sysinfo(&(0x7f000031f000)=""/187) 2018/01/31 10:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1041, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/31 10:14:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000cb9000)={0x0, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r1, 0x7f}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000cda000-0x22)="", 0x0) bind$netlink(r2, &(0x7f00009d2000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/31 10:14:54 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000003000-0x4)=0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000005000-0x13)=""/19, 0x13) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000000b000-0xa)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000)=0x1c) syz_emit_ethernet(0x1a3, &(0x7f0000009000-0x1a3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x7fff, 0x6, 'v`Q', 0xfffffffffffffed2, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x4, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfffffffffffffff7}, @jumbo={0xc2, 0x4, 0x40}, @generic={0x6, 0x5b, "92dbb1d45ee9184df8f566505aadc461537aecac23aaa4c79e55fdbf414ecc83057727b62327e671a2ad1316eff58107ab269b64a7da564a8beaaef73a3a9d7a1fce091bc236c06068629236587b61ed24fddc0f140371b7c5c05b"}, @generic={0x2, 0xfffffe07, "fe7ddfd7cd919444f3f3e9a5a1f978fbc3c3708a9534f20ac4414a4619525aaddcd87a5ead7880659b8c51c1020b09f4bf9a2b1d984f7ea13102d2c5d03cf36049f3d67cda7dc92f57a47ba781a2d87d79795d2b4a220f2120292c22495a554fa8b79184ff1b2b35c2fb635427c4104f0ce364ad5a20f2d2fc31bd88781312b6dbef24de73b0425a555d6270e5ff5e0488f881858ae1d27ed4ec95ad685184e25cdff032657e1c889e3a684a12ef87"}, @enc_lim={0x4, 0x1, 0x6}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x8, 0x0, 0x7, 0x1, 0x0, 0x77e, 0x2}], @icmpv6=@mld={0x86, 0x0, 0x0, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/01/31 10:14:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000016e000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006cb000)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000835000)='mqueue\x00', 0x100001, &(0x7f00001f0000)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=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) r1 = gettid() tkill(r1, 0x6) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) r2 = getpgid(r1) migrate_pages(r2, 0x7, &(0x7f0000beb000)=0x9, &(0x7f0000c27000-0x8)=0xfffffffffffffe01) 2018/01/31 10:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000840000)={0x0, 0x9}, &(0x7f0000e66000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000caf000)={0x0, 0x80}, &(0x7f0000459000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005b3000-0x8)={r1, 0x10000}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000b8f000)='/dev/midi#\x00', 0x6, 0x80000) sendmsg$unix(r2, &(0x7f000078a000)={&(0x7f0000a3c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000f7000)=[{&(0x7f0000c26000-0x25)="aec1bee7cce79f470d2bde3e2e0ccd5ca80c310525b5319ab29bd68541730b5d9b7a3b34bb", 0x25}, {&(0x7f0000da8000-0xb)="e91364bddd3ae6d2a9eab7", 0xb}, {&(0x7f0000dd2000-0xbe)="ef5478c699f103361dc0364371daf6a74ffd30782aa2ad43d35aa4260b95163516420684d2050303e83151cbdf6900d34559bb857a0908823f8126f5b7c35888c7b7237e6bd7ac3e8677f8fd979cf2acae7b45e85ae923d2d88cef06bf90aaabe7e9c2420e0fd048a0f179de6653bde528b3302e650286511745f4a3718cb5edcee578a9df6f2aad99035d206e3e6d12ce6823b7f4d1213d9724eef4fe11ab8ae82bacbe1f0b38abc41c23ff19337409d221f8266244f2107029faa0609b", 0xbe}, {&(0x7f00006f0000)="1a167fc351cfd5ec2ac1a918c1ec633c", 0x10}, {&(0x7f0000eae000)="a8951d9d2e08e61e0263945d57baa3a2a501dd338f22d32859a76016578f23780f2465d7f9af1bfc2a7026bebffb0f6609049f6ac3a8539e409768a7469a6e33a582f109055226", 0x47}, {&(0x7f0000dd6000-0xe0)="88bfbe45bc0a92f3dd8de9fd5b33aa588ec195d836065f766caa7f6559fecd8f8fea99bd3b08704f9cf41f35b63206e3b117da7bac6e2ec21cb0f32fe8e39f9e2f0eb62513201214021b4770f46416f88f5a952b592abf0bb3283353a9c4e0ed1d1f6e486da6071733822bc652d660f244abfdeaa0fb9a7a02ec974538aff636be8ce08971d9b4f3b2c4a297d26cb73bb6260e000d98af28ec71ea921b48d3cd1cda1c8d37927f05a5169b040e1d5359d21c69dbb0f60704b2ec900a190242a91051fc85f2f1ccb3fba7567489446546157d23b6824db09c026c0cc83ae36da6", 0xe0}, {&(0x7f00007cb000-0x2c)="f6b98673700161c2ade9cd4acb969305902e21187faffd65462a652e6656d3ec8f1de8448132698c1b74128d", 0x2c}, {&(0x7f0000696000)="c963ce5c08b9cf2493c37ce5d993a1ea8156bee3223638b46238d5507937922c8a5be473ad7dccf7e7e8359bb1", 0x2d}], 0x8, &(0x7f000041b000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x50, 0x8000}, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000b35000)='/dev/dmmidi#\x00', 0x80000001, 0x40) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000eb9000-0x4)=0x0, &(0x7f0000df1000-0x4)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000013000-0xc)='/dev/rfkill\x00', 0x22a000, 0x0) 2018/01/31 10:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c19000)={0x0, 0x0}) write(r0, &(0x7f00007b4000-0x88)="e74810e0de285254beb0d7eb2198495b7948213a45f95187a405ec5bc6dff589f98afc7185d303d27e44015a980728bc156a052fefa8624e3d9063cdd9a03a6d9f91b132d5aefd2171e1060d7baf57643f8d76f5df5a7abac8becc15e4b5f8f0a5a9c1a9c49ef875f92805b65ac38f02fc3d786377196d0ed8281ad24c937ca541ecc9ecd0ec6190", 0x88) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="15ab"}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f000066a000)={0x100000001, 0x4}) bpf$OBJ_GET_PROG(0x7, &(0x7f000079c000-0x10)={&(0x7f0000c3b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0], &(0x7f000052f000)=[], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000dc2000-0x5c)={{{@in=@remote={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=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000168000-0x4)=0xffffffffffffffbf) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc) r7 = geteuid() ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x4) fstat(r2, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$ipx(r0, &(0x7f00000e9000-0x10)={0x4, 0x3ff, 0x1f75, "ad9ecdb01f17", 0xe5, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000a8a000-0x58)={{0xffffffff, r8, r6, r7, r9, 0x50, 0xffff, 0x0, 0x0, 0x0}, 0x3, 0x517, 0x6, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getown(r2, 0x9) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/31 10:14:55 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00002bc000-0x1)="86") timer_getoverrun(0x0) 2018/01/31 10:14:55 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xee2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='gre0\x00', {0x28, 0x20, 0x0, 0x0, 0x0, 0xd0, 0xa6a, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x318) 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = syz_open_dev$sg(&(0x7f000003e000-0x9)='/dev/sg#\x00', 0x8, 0x10000) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f000039d000-0x14)={0xffffffff, 0x6, 0x7, 0x10001, 0x96fa, 0x1f, 0x91, 0x1, 0x80, 0x7}) syz_emit_ethernet(0x3a, &(0x7f00002f3000-0x182)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "031e7fffeae9b173"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000008000)='/dev/vcsa#\x00', 0x7, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000003000/0x2000)=nil) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000009000)={0x0, 0xb11}, &(0x7f0000009000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009000-0x8)=@assoc_value={r2, 0x0}, 0x8) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a8430b752623692500000000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) 2018/01/31 10:14:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000838000-0x8)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c48000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d46000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dd5000)=@assoc_id=r1, &(0x7f0000eaa000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000670000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff}, 0x98) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000666000)='/selinux/policy\x00', 0x0, 0x0) connect$l2tp(r3, &(0x7f000033c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x3, 0x4}}, 0x26) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e3f000-0x10)={r3, &(0x7f0000ddf000)="c3b95e8e9f34d0e2bd0b570fa969811faf5373803b35dd3e6990f9e0239fc2bd56ffdc4b72618d344e34c4ec63820511c59b194e22530179ea3dd574e649be0ce244c40ac4ccaa559c323f999af12a27cd96f0ee41869af777e703b4a377e4d07e5c9057a7ce771cf1767cdc817cd1550b4e894120cbac4034c84f785f4549ab333125e1769ff78cf6d1e45995215595a5d52a85d7e02e685fe7b3d722602d816f4d565df8a50d77a036ee105f6ddcea3fcdae57ccf1da8a553fabe1f0888b7ff563998fbfd54af8539c4a88a4cccf2fbeab236e76cecf78d74035982bd418302f24152fe6"}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000ef1000-0x8)=0xc253) 2018/01/31 10:14:55 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, 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) pread64(r0, &(0x7f0000e05000)=""/53, 0x35, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000938000)="6a2bc5172679c6da477ec095d1bc9e51", 0x10) 2018/01/31 10:14:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x10) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000553000-0x51)=""/81) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000096a000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) dup3(r1, r1, 0x80000) symlinkat(&(0x7f0000b9a000-0x8)='./file0\x00', r1, &(0x7f000082e000-0x8)='./file0\x00') r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() fcntl$setown(r2, 0x8, r3) r4 = eventfd2(0x800000000002009, 0x0) read$eventfd(r4, &(0x7f0000345000)=0x0, 0x8) r5 = dup3(r4, r2, 0x80000) getdents64(r5, &(0x7f0000c0c000-0x1000)=""/4096, 0x1000) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a1a000-0x1)=""/1, 0x4b4) r2 = syz_open_dev$sndmidi(&(0x7f00004fa000-0x12)='/dev/snd/midiC#D#\x00', 0x100, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000f34000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000ee4000-0x4)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x3) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r3) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000ae5000-0x110)={{0x0, 0x7, 0x6, 0x0, "8396feea732fb52f8a75548a4c4f9c8b270469cf26b4b73b8b093e6a9b999c52e85449f5f8af719ede5519a2", 0x0}, 0x0, 0x0, 0x3, r3, 0x0, 0x40, "b99d1c5b2c0a3415358cbe21d1c5dd916a7acedc9a77d38bebc68adbbecdd58e5c9af8dfb1fabf8ef1ff15efb4f45079fedee21160afe760de82f52abf39ee11", &(0x7f0000492000-0xa)='/dev/ptmx\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6, 0x6ce4, 0x5cf], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r4, &(0x7f0000105000-0xb)=@random={'trusted.', '.)\x00'}) readv(r5, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r4, 0xa, 0x12) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r4, r5) getsockopt$ax25_int(r2, 0x101, 0x800000000008, &(0x7f000024c000-0x4)=0x0, &(0x7f0000901000-0x4)=0x4) tkill(r3, 0x16) 2018/01/31 10:14:55 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, 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) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000e13000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f000019a000-0x2)="911e") [ 97.030742] tmpfs: No value for mount option '‘' 2018/01/31 10:14:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000cfe000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b7000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000da0000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000a7a000-0x8)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000099b000)={0x0, @in6={{0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x22b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x9, 0x70}, &(0x7f00006a0000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000dfe000)={r3, 0xffff, 0x1c0000000, 0x2, 0x0, 0x80000000, 0x3, 0x4, {r4, @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]}, 0x7, 0x2f9, 0x3, 0xe8, 0x0}}, &(0x7f00008dc000-0x4)=0xb8) dup2(r0, r1) 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x5, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000def000)='/dev/hwrng\x00', 0x40, 0x0) write$sndseq(r1, &(0x7f000091f000)=[], 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00003d2000)={0x2, &(0x7f00000cf000)=[{0x1, 0x20, 0x7f, 0x1ff}, {0x2, 0x7, 0x7, 0x9}]}) r2 = syz_open_dev$midi(&(0x7f0000df3000)='/dev/midi#\x00', 0xffffffffffffff3f, 0xb0400) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fc9000)=0x0) close(r1) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000436000-0x8f)=""/143, &(0x7f0000bd9000)=0x8f) 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181, 0x0, 0x0, 0x0, 0x0, 0x2000000000}) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) 2018/01/31 10:14:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/31 10:14:55 executing program 6: unshare(0x800000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x1) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = shmget(0x0, 0x4000, 0x0, &(0x7f0000f05000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00004bf000-0xf7)=""/247) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="f8ed19c57b8ca7cd0ac40ea3ca462c0a", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000c39000)=[{&(0x7f000019b000)="050000003778d9f1ef1c32fc0b98143e037dc12502000003f11368a82cc15eb4037dc12502000000b5bff99af7fb97000000000000000763", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0x4000000) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f00000c5000-0x16a)="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") creat(&(0x7f000090a000)='./file0\x00', 0x100) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003fd000-0xb)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b56000-0x10)={0x0, 0x5, 0x1, 0xf}, &(0x7f00007b9000-0x4)=0x10) fstat(r0, &(0x7f0000dd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a51000-0x6)={r1, 0x7f}, 0x6) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00005c0000-0xa)={0x7, "8cb95c65c60b"}) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/01/31 10:14:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000fe7000)='/dev/snd/midiC#D#\x00', 0xfffffffffffff6f2, 0x8002) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000347000)="886932b09d5d630bc85cc27b508b9cd6762e9f8fa365ee8265ba48") syz_emit_ethernet(0xe7e, &(0x7f0000e30000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0xe48, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x194, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xc5c, "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"}, @calipso={0x7, 0x40, {0x0, 0xe, 0x6, 0x1, [0x236, 0x2, 0x100, 0x9, 0x81, 0x4, 0x0]}}, @enc_lim={0x4, 0x1, 0x2}]}, @dstopts={0x7f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x0, 0xc5f4, 0x0, 0x0, 0x8000, 0x0}, @routing={0x2e, 0x10, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x3, "5a4995b9f24a48f5cae1e139f131dcad1a08452340eb1d956f4b72f38c2ddd3d1786a5e2d0e50ab013db9215f14ad9cbed3d785dd27e2e11b59fddab4f93214cc918304e4c7762286bb8b710b844f36824347b810d8e083fa66b460cffe567b7efb701b6dd5f15f78efbe4c5bbfad4c3dd92547259e3f643b7cabf04ca3888f6456ded778b8d0d285ab9c91e0fd8fe67139f1c049e8ac6e371791a4b703b15c1e156024f3a5b05279a3bfc9063c190cdbaf07b25c79fb346a9dd6c06569f1c6bc76c9a922d88b81db6523994495d57e2e0235d19383c1c7dc096db729d07637cbb5a456134b0e1cc185a56"}}}}}}, 0x0) 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) write$selinux_load(r1, &(0x7f0000014000-0x10)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r0, r0) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000005000)=""/73, &(0x7f0000003000)=0x49) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/policy\x00', 0x0, 0x0) 2018/01/31 10:14:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a9c000)='/dev/midi#\x00', 0x9, 0x100) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000533000)={0x80000001, 0xa6c, &(0x7f0000e8b000)="94d1fc8ba064805b91b0f5de03b8a69e95a97b05203cecd141d84403aeda578c7b0f9fab9c6805881307fadcaa021f1d4ed855dc240fb43570f741bdd6328f43d4a51ac15a619c5e0f595da5004f", &(0x7f000029b000)="e0e302ba4f905fe050cafe0c878795f66b94d2af56ba42e04568a5a3b080a39ba6a71b8639e5e27fd16d88207237373753fb5c8e6ca1d1cef870a3ef28009bbc43f73d3e433eea50866c3b0a55f3262e52d347bcaa9798", 0x4e, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000008a000-0x4)=0x8) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 2018/01/31 10:14:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aa5000)=0x0) ptrace(0x8, r1) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000ba4000-0x20)={0x2, 0x0, 0x0, 0xfffffffffffffffd, r2}) 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r1}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x80000000, 0x4) fcntl$setlease(r0, 0x400, 0x2) 2018/01/31 10:14:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000141000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000063000-0x18)=[@text16={0x10, &(0x7f000001f000-0x75)="66b9c50d000066b8b7e58b3d66ba000000000f3066b8030000000f23c80f21f866350c0070000f23f866b9b60b000066b81361000066ba000000000f3066b99409000066b87229917f66ba50733d4c0f30bad104b8f64eef0fc76e0566b80500000066b9010000000f01d90fc76d52260f5337d339", 0x75}], 0x1, 0x0, &(0x7f0000f29000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000039c000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text64={0x40, &(0x7f0000725000)="4f0f01ef64470f32470f0766ba400066ed66b81e008ec066ba4100b0e3ee36430f015e7966baf80cb8c417d28aef66bafc0cb8c0af0000ef66b813008ee0660f1b74d243", 0x44}], 0x1, 0x0, &(0x7f00001b3000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000054f000-0x4)=0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cb7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00004a1000-0x12)=""/18) timerfd_gettime(r0, &(0x7f0000c44000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x0, &(0x7f00008a6000-0x10)={0x0, 0x0}) syz_open_dev$dspn(&(0x7f0000e59000-0xa)='/dev/dsp#\x00', 0x100000000, 0x101000) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0xcbc6, &(0x7f00006bb000-0x10)={0x77359400, 0x0}, &(0x7f0000072000)=0x0, 0x0) sendmsg$rds(r0, &(0x7f0000340000)={&(0x7f00001da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000337000+0x575)=[{&(0x7f0000278000)=""/4096, 0x1000}], 0x1, &(0x7f0000a23000-0x1b8)=[@mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x3f}, &(0x7f00009a4000-0x8)=0x7, &(0x7f0000f38000)=0x1, 0x2690, 0xce41, 0x6690, 0x0, 0x6, 0x96}}, @fadd={0x58, 0x114, 0x6, {{0x7fff, 0x5}, &(0x7f00008f8000)=0x6, &(0x7f000046f000-0x8)=0x0, 0x8, 0x0, 0x3f, 0x0, 0x4, 0x8000}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1531a, 0x3f}, &(0x7f00005e4000)=0xffffffff, &(0x7f0000dd6000-0x8)=0xff, 0x7, 0x9, 0xffffffffffff0001, 0x1ff, 0x2, 0x200}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x2}, &(0x7f0000b56000)=0x3, &(0x7f000002c000)=0x8001, 0xffffffff, 0x0, 0x9, 0x32f, 0x20, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x4}, &(0x7f0000c5e000-0x8)=0x2, &(0x7f0000f63000-0x8)=0x9, 0x7fffffff, 0x3, 0x401, 0x7f, 0x7ba0e086ed42c2b0, 0xfffffffffffffffb}}], 0x1b8, 0x20000804}, 0x840) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000006a000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00008f1000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000569000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$dspn(&(0x7f00001da000-0xa)='/dev/dsp#\x00', 0x3, 0x400200) 2018/01/31 10:14:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00003c7000-0x8)={0x0, 0x8, 0x6}, &(0x7f0000f16000-0x4)=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) accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x92, "3884c68189cb396384ea1139346f751f15465145a1c3ed266104c428c30a2a9e8809322ae2a941669ddd56edf0aa20ecc8efe96125107bd4cecd6826b4c49afe9b5cd386400cb95a9bf349c732c99467f00c9ca96c0a2411a4d12b1a37741acb345e5f8fc329cfff08286ea0119b5e652dec26cfe68dc2d01d884f6cb6d44f5a54ccd548135a2ec4809e4459699b25a8ef47"}, &(0x7f0000001000-0x4)=0x9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005f5000-0x3)=0x10) fcntl$getownex(r4, 0x10, &(0x7f00008a1000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b4d000-0x8)={r3, 0x2}, 0x8) sched_setaffinity(r5, 0x236, &(0x7f0000cde000-0x8)=0x401) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00002ad000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x6, 0x80000, 0x0, 0xffffffff, 0x5000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000422000-0xe)={r1, 0x8, 0x3, [0x0, 0x80000000, 0x7]}, 0xe) socketpair$inet6(0xa, 0x5, 0x3ff, &(0x7f0000791000-0x8)={0x0, 0x0}) 2018/01/31 10:14:55 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$vcs(0xffffffffffffff9c, &(0x7f0000e99000)='/dev/vcs\x00', 0x800, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000967000-0x4)=0x5, 0x4) move_pages(0x0, 0x1, &(0x7f00007ac000-0x10)=[&(0x7f0000878000/0x3000)=nil], 0x0, &(0x7f0000e8f000)=[], 0x0) 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000f9d000-0xf)=@random={'system.', ']vmnet0\x00'}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x5, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2000000000006c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioperm(0x101, 0x101, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000fc4000-0x214)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xff}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b75000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockname(r0, &(0x7f0000937000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f00009a9000)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000942000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d43000)=0x0, &(0x7f0000bab000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000ccc000-0x8c)={0xffffffffffffffe2, 0x6, 0x1, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r0, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = add_key(&(0x7f0000931000-0x1)='keyring\x00', &(0x7f0000984000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fa0000-0xa7)="76c5a4204a0bc3e2768a8067c9fb1b5a3c4dc8cb4db4aec7b2df3b155d4015ba1f11befa8be06131b2bea1d66d5f8c0c00573a2aa7fffd461d3918d1f4df1c6b60f8620e5598c641f873349a796bb5c25fea6d81da53a44220ad2649e8c7783607fbee65e2a43794c27f1e75d6b1a13ee1d1dcf13aa5f698a51a7ff4ac98976bfbd835afb4e939444a302f984dfb60ca2d83f80ada02a6d3d9d641dc9ab67e8882efabfe87b436", 0xa7, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000205000-0xec)="13b02c6b85fcf6d364d1e88da8a5d3cda2b759e163a738f58fc530a716f3c883f96170aedde662a550dd095e833a29aa9f8aac65c3d7867c86dcabde892fe18fd99f2da739e8b54ebbda695f6f2e17692d4288b012b1badd2ea77eed9b308d09d5de01bffa8fd32549d2dfc34102be8506dfbf092947d40629e5a82e8d8cca7f071f3fc660e404eb46f4c1618e34252ad7ab0d74a6dff2075ff37a103faef223248af009fb5ff123205e5445356241f268383afe0f347d94f3a4072e24952c1c230be7332cfe4c557fea45d1ccc9c4f0d00dd9757b8d54e402b61e4777e4dc26d41c8b981f9397d7099ef2e3", 0xec) [ 97.398893] QAT: Invalid ioctl 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000412000)={&(0x7f0000ae2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fd000-0x10)={&(0x7f00009aa000)=@ipmr_getroute={0x14, 0x1a, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006cc000-0xa)='schedstat\x00') ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000bbe000-0x10)={0x2, &(0x7f00004f7000-0x10)=[{0x6, 0x10000, 0x2, 0x101}, {0x3, 0xff, 0x8001, 0x7}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000daa000)={0x0, 0x80000001}, &(0x7f0000c47000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000737000)={r2, @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]}, 0x5, 0x19, 0x10001, 0x6, 0x1}, &(0x7f00004c9000)=0xa0) 2018/01/31 10:14:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SIOCGIFHWADDR(0xffffffffffffff9c, 0x8927, &(0x7f00009e3000)={@generic=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) [ 97.472108] QAT: Invalid ioctl 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f00006c9000-0xc)='/dev/amidi#\x00', 0x955b, 0x2040c2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000080c000)={0x2, &(0x7f0000157000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000f05000)={r2, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009dd000-0x20)={0x7, 0x0, 0x2, 0x8, 0x200, 0x7, 0x8, 0x80000001, 0x0}, &(0x7f0000750000)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000890000-0x8)={r3, 0x1383}, 0x8) 2018/01/31 10:14:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') writev(r0, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) 2018/01/31 10:14:55 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) r1 = socket$inet(0x2, 0x806, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3bd, &(0x7f000001f000-0x3bd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x0, 0x6, 0x7}}], {@mpls_uc={0x8847, {[{0x5, 0x101, 0x6, 0xffff}, {0xba4d, 0xf2, 0x3, 0x5d97}, {0x0, 0x1, 0xffffffffffffff5c, 0x5}, {0x39, 0x8, 0x8, 0xac5c}, {0x80000001, 0x7, 0x6, 0x7}, {0x3, 0xfff, 0x7ff, 0x80000000}, {0x8, 0x2, 0x81, 0x2e97}], @ipv6={0x7fffffff, 0x6, '/9w', 0x367, 0x2f, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@fragment={0x3b, 0x0, 0x70, 0x85, 0x0, 0x100, 0x2}, @hopopts={0x0, 0x2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x2, 0xf2, "993a71dc678234aabb03c48318d6575de82f34385e90b7ebe9961ba50addee049da745e14e12fffe4bdec3b2f68a611129018436834d9832417cbfb242f33309326a626477b85c0decb75bee2075f45a26c7bf8c26031a6f5b073d494eb8fbda10398c9cad7a0e5c181e81cb9952ab0e04745ee0a6c3773f21f5129bfb688ebf4dad7ffc3a31da6222b95494f05364b12471d646b3e61308f0105afdba42dbcf9bcdae90e66e34ac8ff6042bccb959fe8db9a9de172a6c98309e9ec3dcd8e068e48e67b889c6d3138cffa5264360eb8eb9f2b59765c19b0bdc858cbab7a651d9e6f5589936d2a8ecd3cb662f7a541e935815"}, @ra={0x5, 0x2, 0xfffffffffffffffc}, @calipso={0x7, 0x20, {0xaf39, 0x6, 0x4, 0xd84, [0x5, 0x3eb, 0xfffffffffffffffe]}}, @calipso={0x7, 0x58, {0x4, 0x14, 0x7, 0x9, [0x0, 0x80000001, 0x1, 0xffffffffffffffc0, 0x5, 0xba7b, 0x2, 0x2, 0x0, 0x1f]}}, @jumbo={0xc2, 0x4, 0x9}]}, @dstopts={0x7f, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xfffffffffffffffb}, @calipso={0x7, 0x18, {0x29c, 0x4, 0x9, 0x0, [0x9, 0x8]}}]}, @hopopts={0x87, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x4}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x7f, 0x0, 0x2000000000000, 0x40, 0x0, 0x9d63, 0x1}, @hopopts={0x2c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x1, [0x0]}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7, {0x2771, 0x6, 'C/6', 0x6, 0xf7, 0xf5cf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x2b, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3f}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x81}, @jumbo={0xc2, 0x4, 0x6df}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @routing={0x32, 0x8, 0x1, 0x1, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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]}]}, @hopopts={0x84, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x100, 0x2, 0x7f80000, 0xfff, [0xfffffffffffeffff]}}]}], "8a563e9b93b635aef26c6aa887e10b1346478d35fd88f4423c66369fff4bab9df7573baf02f9d5908f210e433ebbea1cf2b132e5a7e10ae2e4d14387192e625bd299d65877e991a7c614b23ba57d24b32dce1df69c7ffaecd146d5d51ed0d46c98bfaa4ebe436d0f624960ed1d8041c77d"}}}}}}}}, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001e000-0x96)={0x0, 0x8e, "363904d55d4b0fe44b5cbdf29847287c43c0659d7cef6ac248f32e75aadab6f213c3405299e5e240a279489dd8436bbed2ef97abe3779a282cbba22f8ae4d5159550d742d60ddb5447e87936045fcafb3997f5314ce8bb9d16430246e3166b3db5092ad4c835c8e2752711f1f845f4ada4ca45902f852b00cf399411e777f23f9d0d54f9ca206706fbfb92faa864"}, &(0x7f0000020000-0x4)=0x96) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000001f000)={r3, 0x100}, 0x8) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000014000)={0x27, 0x81, 0x7, 0x1, 0x0, 0x40, "991b3c6fefbb588970a099c7dabf1fa9b19e0673a50ad2521ca08aea319aa7006f269456f396ea180e190729470bdcfb63bc3dd77b725ad92f6a6928d4de13", 0x4}, 0x60) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8) sendmsg(0xffffffffffffffff, &(0x7f000001b000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000016000)=[], 0x0, 0xfffffffffffffffc}, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x6, 0x1, &(0x7f000001d000)={0x0, 0x0}) bind$netlink(r2, &(0x7f0000015000)={0x10, 0x0, 0x1, 0xc0000}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d29000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') rt_sigprocmask(0x2, &(0x7f000018b000-0x8)={0x1000}, &(0x7f0000e8d000)={0x0}, 0x8) sendfile(r0, r1, &(0x7f00004db000)=0x0, 0xff) syz_open_dev$random(&(0x7f00007fa000-0xc)='/dev/random\x00', 0x0, 0x0) 2018/01/31 10:14:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000517000-0xb0)={{0x608d, 0x9}, 'port0\x00', 0x14, 0x20000, 0x7, 0x3ff, 0x200, 0xffffffff, 0x4e5, 0x0, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r1, 0x0, 0x100, 0x4) pwritev(r1, &(0x7f0000e56000)=[], 0x0, 0x0) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a65000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000095f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={r1, 0x0, 0xffffffffffffff86}) 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) truncate(&(0x7f0000006000-0x8)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000d000)={{0x3ff, 0x0, 0x0, 0x0, "a8944827b829a95dc1586be748b4e680ace669125c6db06e22452071565d0910954552f6f4e47d6a7459c076", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:55 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f000000b000-0x7)="875c2ce00e38d1", 0x7, 0x4000004, &(0x7f000000f000-0x10)={0x4, 0x1, 0x13565ec4, "670538285f16", 0x5, 0x0}, 0x10) sendto$inet(r0, &(0x7f000000b000)="000000000a040700070086000d020000", 0x10, 0x0, 0x0, 0x0) [ 97.549491] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1034 sclass=netlink_audit_socket pig=14889 comm=syz-executor4 [ 97.587848] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1034 sclass=netlink_audit_socket pig=14902 comm=syz-executor4 2018/01/31 10:14:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x40000000e, &(0x7f00002d2000)=0x0, 0x4) r1 = memfd_create(&(0x7f00002fc000-0x9)='vboxnet1\x00', 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000091a000)={0x8000, 0x1, 0x6, 0x19}) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sysfs$1(0x1, &(0x7f0000679000-0x1)='\x00') sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32, ""}], 0x1e8, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006d8000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7d000-0x4)=0xe8) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e5c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013f000-0x4)=0xe8) setresuid(r1, r2, r3) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000009000-0x1000)='0', 0x1}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000000b000-0x5)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000)="b2570fb6eee5b73bd904a91a94f78246dbcce7b8e662d40bed85e66b13c55d0b4ae106c285741e419302d95f946c7cfa2c5afa7848a5f4", 0x37, 0xfffffffffffffff9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000003000)=0x0) r2 = add_key$user(&(0x7f0000009000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000)="313d27c310ee989ac84f20c48b6a48aa64a98e1ffc27f164337aa6b5d126ab2867dc0f6d4b40def705ce198d44d54b4674ac19b53f088d94f649ec73d271e3052291e5a2abdab2448fa4ecf4c6dae070bf3ddaaf741dc0a99169e25ec84eedba0f8549015e0ab7c0d3002072e74afca833081f54920c556505b5bbc29fecbb86f240751af94c366dc894308a069a6af32185c758ee2a6704e67ec089c8b8e63985844b445c5f15e49512f6941fc8947db1da4caef4db16f714d16e6cdf096d18a835814397d652165733171602ad72adf632e2b5f1bbbf3ee7000c", 0xdb, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f000000b000-0x40)=[{&(0x7f0000000000)="47db88bcc57022860552136e304dd38085df59ed1b79ae81832b0d3f1ce601b0ee7092f133b9c14d365427a8046d19e6eb9f23c3de7652d12303ee98d00b2092b5a526d8e2d38aa87047ea7b6ce2cc9193c732507454b44368d611c9cc7bc3c67d358649baad0c084090e86b5e9173352d1faf908987f03cbdf3389f8e9c973416ea61c3c6ef04cdab6eea7eb3b8bffddae1afdabc800bd0022dd5928c04b588a3c4627e5ff4d666e15c2465f9126c49b113130f5cdafd311099ae010a599252e4c797953a8982546ac4410efea9", 0xce}, {&(0x7f000000a000)="7c1e8cce2ea287a27b05a6602c3d713896efc05846162f85f5bf2a21e3d15d8d9e3053a7707491b3fec213b5e2e1a8b552b205630fde290778deb21179882409303bb20c53140e28f270ef486353ab292ccddfbab0400831ecfe26104884f599779961464d17b65b46e8cbcdfdead7e61785400486f74ddb99a645b1ff85bc051953f213389a946c746c76dd2c83b7e891a5ba8917845a3f4903ca8bf843", 0x9e}, {&(0x7f000000a000)="e9d2a2355db4f45392be7182839e99d55b53b900aec4467904182589fbed18e20d67e9a9d14306094bd85294b1ea4dcca0ff7460f1a6ac1332d4c4c503b79754613978e96a167f446cbf6d826bebf9c1", 0x50}, {&(0x7f000000b000-0x1000)="758254009955fdbffcf5f02f0c5cbc8e348ebf89b152b9f5770ebebdc20b02f95911005eb373e2b3211aaee3d3b2086df57560a7d8ea01be10444f07a9eb550bc56fa10c1702a816a4fab12d619c5aad35cecf1c166469883f13eee8768c10fd2ea32074b6ca144a0b918b01d9cc4096ac1cf74a0a71f24f477a0d96daf54827764ac7c3e2f728f862208c0c6507c4602da3dc986d14f9da0e79ca8a7679188bae029cc240f6630bdca4040b533b0c4392995b30057b7a68d6035ce3113608f75c06b9616c78a910a5467d10272d76bcef4694519996cdcbafd3cfeb6cb6d830944db0e8d6dc6b1ac7025fa181e3674a71bb7228d7f951f94b4c724461697a09d1d67410b7a1ed8c32fb7581b1f48407b11510f198cd6ce820c0bbe033da082a78b3417849ae2c9aa451cb3fc8930d30ceec9d05133b16a6159f7aa3ba399464925a6e7214219c14d11fa02a04dafceebac67afa9f6ae76fae3a343aafb5071fee43cd7925f44fb727bb327ab6a42e989faaa8c7d5e3088582a2814b5920e3701ca2db216bed4250dce6aa603e4b6adadb740ddb79c5d8d0adb5d2916f75e5ed67a5828faae69c1ee43eb47d96c98e27b3a0738c0aa3490e340972e3c6037c15757f9882414e006f014d9dbd2a5e4dbe52a3ee842f6a6280f7bdcbbd14ad25c49888edda03981c8ad0c927c2fea5506c9d08ba26c6025f220359a7192b9968c28abbbe3db3cf3c6321759c5b16049fd7bec62907ce2923702accd0d1d56bf533ccf78e1409bd5767d538a2c9471d84d96e7fbc8c509c43de85f21d6b3e3cf4ffd67b00cfd9d7011a5eacf4dbdc3322ff7b119fda3281a40700cbe057f1195272710fc614509d29e3649e6940976b443cadaecd7fccdeeac6c5e578f586b99e88a9a0085c3ab796299f318554fe628dd8e57d49b40c6cab53942ced544c93562f4a7c8124de21db7dca5fe2332eca221abc37c298f3146edb31d2262a09a7c6bdcbd41529571eee55a0bf0a4bb0069a29316cc9a3f3339d48ea0fe478b37386c3091a66d07b5762c5a083c931c4d90d526874215aeefc732a039b539d3c1730ff6f39cafb1c290d3cc70864fb5537dcfa5ce5ebc4b92d3812667d59ae911ffbfcdd7728957f7839c9b7a8dcf8fe4b28e47a614828abd788063aa5240e7f1f4e18271e679269bcb70be1e4949f4fa68765ba49a3d7c92bd14c67d0f15645563df4d5f021567b200ed702764c924c7620048881005ee2bc854aa4207f9d1b9f96bcefee26172df8798f179125408894e96c7546a51c98515eacc81ad4408e93c61f3353f05ed5a8817d723457f22e498111f5c477208fc59189b7fe9992e936ea115e89b1e78d42cb9596644dddcf383f6667749bea0d5fa371f7220b636b9377b6cb0c8d349035837a2e957022c31d4e613816f6df955328107b731439a7a9c775f7ea04cc418b1a5769b718ea67ca3fe4a0e2c6d49f663842453aec2affd14c5179f4682c12b99d3a60043b840cdfde4e9fcbfb58ffe2f930868265f1a52310c06d673b4bc1c76159cf626723b4d08ceb21e2442d95c9deba6489febf38b8691221798657a7058ef3c2042c085ae42efbbafef7f07f9f9039a3d34721fd41a9ecfb16950a1c39235a8346e9c6ba9f79053cac7b77b371d7fe8135fc647d7d93c0e775167ff49a6cbc59bdf5b173b1934130d22d22e07aaf8248538c480b81bcf320bcd9c7bdb8a9f628203f31fe2d7297c02c087dc57709907b0f59d3976dc1e90770d1d6a2a48943a27d770ac5f96c5c3315c199a13c8818a61ce9bcb51a4d98ddb93bd40171d0f26f5ea74304c9c484adb983f7e0af674c2a90e122912e870ab8b50c1df38dbbd9024f859c3199fa7dbd43975b60b0018749457ceff893a3e768069c76af62a79ab450b429cbb37579358ec12a4834f264f422ffa33ae4cffb25ecdd6157a305a6c3c88453f615b3c5f80c3d4084df18f5701bb2be2856e10b72e3947669b96847e180cb466d2625234d443f41e1a43f5effa75568e608b7a123a33fe5336a7cb8e316d44c0a05e34e098b4cdfabc5e6d48c4a133a08b0a569315229a943ee51b2f895e6d8be2c854474211abb8443024d17a7bd5bd195ea6286e74336763f062021a14fe26781da3630ac8d69280050525d77bd059d8c199fb02473974122bafb4cfd0f1706372c425d55daca9993fb87f109f09079eedb230d5fa0103aab45fdb0786eb15bd194ef7e54a0197d96ffb3fb0eb2f130a950c68a4b772891e42a301cba67400d46f4dbfd5ee631c9d872230dc9895bd392296c63395a02b5628c5c1c0c0d676e79c86fddebc07dc78fe54be1aff3832543672dba603950f9221a79f9aca0bf9d06a581d76d3b945862eaefca467271697ee6928a898f000942fd0fc067ca093972f4d88368d1d4ae1225e142e2d50d04731704c890e2f3e53ab9a9d8b9536e1f36ab60682843a848d327f58540b7e41a6819805b0a2b37f4a79d8694006e78fa4b9a260e025ef7a84e3e88561e05cd5ffb41c1ab472c810394bca90f532831b730ce4971de475411f0a4034ed9461b98c22a4cff361c9783438a23a8313aefbdec859c5016dc6588433cc10d0a4c051e1cbb9b604f2a42bd06daa131721878eb9c0584db4be518651afcd14d06771d5a5adfd2953833e8a39acbe181b50c8e259817d626e7313bb21caeb7ecfd2f9f95f5848125e909b40b8368e89a674c251d20c0247051bb9a00fba964be769b985240ed0e8773e3ebf600fd9e3f7f703e24dff71c214cb3d834fba7f232c00b05ed086d19c461c92877b4b9e8aac635cc22b7390f1106d067d3fe2f2ac48a777bc501421e44fc9fac62b01b08765186250a3f8b67c49a4b0ddb34069d2de9695480b1ecbec94de792622507229f2b6b10d3424a4a4df826d747ea6849f4238d30e25d99009c9a878a4263a39d9935b205481e069f6e19f1a0db8590a1cb668c0c84a74e0c83944d53a48f645e625cecb486f853eb48edb953420e583719ef78b504043bb6a84fe3263b1f1549ce5d1d7d55869d3c276f03cc7b9e22bceb7245867c01bc2535c6f86be6f81a5f2f5aaf8a712ae502d5c503864a0a3664f64d587cce6ee64b70e77a4c7e2b2cc61e26b6a9de461ceb6c6ea5adc369230a67c9da44d14d4c5b557c4e693ac158c3ff3f28797fb6784b0485df90b85dff9a989d4a5b1089e5f36f4a56ca89ed7829d6654a15826a82198b7f90f80f4d9fe54fe9c2efa4f1d216f1549a5450d943c705f8f3a2c7748a70269b2196a48706490474387084eb4612db2fec0c12009341024891ad678ebe0129e043d05d695928dd5019cc6d619e61a99a50e648790c24a139de86571fcd5c0ee28cf6a1e317bb7d682a4bb0c7baff32756fbde7ffb8678a42202fe6d24eac94efa3f517df2364221578b63f7fd39c734406860f05c1caee25620272029d0d3b122c80af23b927697c60cda72cc645520008c08c25ac68d60ec64318d4f2c2975500e0677afc7acc95441103bd19b123a05648478e4ba5bf745700dde824724286b70186e97845c12edebd6f03379d340d39ea1421469a01e4c2677bd1ae55452be457c6335137a072fd9c566f780a8c6e6a87f80cebdf64bf28e6cf9b0df362a52ccf50f8cc758810fde1ab358e4fd1efc3994a5d70b00f3a415b28bdfa5718ab97bf0a412a58cc7ac457aea9ac02fec88da6807872d0796376230cf9c963fcf4a72c1a4f16390e0b8e5f3843dd97a9f674ee1ba805b7e6e878fd8efa1207f7594db6a75048ac8a1872028d80d3ea471c79e558ba7dbc99d51ac1d4461f42b665e5e20ca0a78d317b31e6aac00e21a18965d10f14821c845630e6c6fa180e320b534bcfe45cc5574fc4cb48548a9b117a7c3b007cc3cbd7ea129998a1fa4020276cd1e7694b361805fad302990d59393af29ef9a149a7a070b84fe754060d63379384f54b853ce85a6090d6621c1f3dc0786383f2fa705e561bdce3735ae578321c2ef11c1753a93f04f9331bf66270b10e6790a8bbcbb5b08a7d97248092d5b0807cf749f8094e5a9551e50db06aa26e7620ad836b01bd169046c131c237818fc09cf3205ec1ba3b531a14de10bab89649f8065d161c3202ae56d4c3b30432cb8c197622f1092b1e59fce9d40cee37e3665fb73b924bf51cc6da904b81fcca8becd74fb2e35a0db2a1882373a8c8dc074b2e5b18c549c60f028906771d1d042e7f06b427cfff84afa1e0ae80f94a84a1c93b4a874be707777fab9e96011f8bb570931b23e1e6e050a152196b3d6e8527ad7cd7a8333a5c7a076dd69fa7496c65bba2c1b3c8b324003e607cad99580d6bf81faaa1b35c4bae9e7964c825b4753da0dfdd7f6dc705a2681f9afc247e85ce7b63bc3cc2d7c80040e1e1588e39e927b3955108ed7df9936df980cfc1b5a00f9b959d3de4f9ed11c211229462f59587c63c54ffba0b74bbb3e7b6393b4fa6ec16b9a9df00c281e22222b621d2735fe56699f0d2d39e2c30e3598b621285f4f665d677e7d301436d7a81bae32c249acea370a1e2945ec6b97375833c4d80c457316d50c2835cbe84d6ae82ecd6a4bd8434657d7152d454546f3acce40fc713791c9bafb9deb5e8fdad2fdac188f0a4d158708c9333d6007a7a0c2b7181483b059bc84e99df7bbcfb11759838aef3d36a09ba1d7f3665b58e61b22ee4c149d2d136cbb643cf4d0954e7045a94bccb6460b7c70406670aab1079e6cdef64362ff179a05ba14a44b1183b00c0943d45a6f2a062cc0872dadcc2d4427befb1c774dcc6ad369ab08deeb2e3554d87dd25ed349490e0227acc534ea298733fb39fb50eea492f4e6f18628f97965a111fb382c21a08d6c033a90285dc563eac8442256e4cf642ac9e884fb6ad7b7d0cf5e73675725c206ff0215bd8bf608e6a4ece9310ef51f40ce45274560035a64674cf0f85f4248dae833e98119eea8c93a78f3b067c3ac3948d84d602ab43fe80e841939f9292bda0c20ad441f99604e6afc0d40a310fac1ede29f3c6550b57ad6d4bd328dcea7b31f3ed2d5d8434e940018afb1e9864d2e3c8fc74b71767294b02c57752d8ebf3854354fdaa35958553df406d2d9b014f4fee6f822abb177ccf0eefec9f8595c43d882b94526b556cfd02c36c536f780b0042ce54e42fabe222381d2c2f7e8760ff4dd48d2c125f03e6e0ea91e5543e31937ec67af2c8076198f329dd56edc8c99c1575bacaaf31937e90a481fd25d7449897fbaa4266beaecce66e6ad8039dff2f29971cbdaf2e4b3fc196f6d10a0f990469dd321deae1f4f160e4565a4c4350ae17580d283db66fe1961abb263e9d038e710520ba33540c5f060774a19f6d0d9633bab4b95c36a61006dc37f876097990a206784fc3b37a300b498f787bd2f2407ca5e2673cd848a42d31a305952dadff8eb271030b0720c0e5be0f2f8416d624b71d51e4f2e44b3913153e93ed88a4d13b2b51aada10560e448312c59e28958326eee9fc36e688fd184af58768d32ea4b84427a5c8038e1af1d62d760e8cf74165f75cb5965d8fa36b0bef63fa34cb304c562974316cf4bfb2444b48ad5844999d2ad6f4d896f6c5cf221a56f7496a14e0c78ef6ca6fc5d1c33697225ff2dfb77274be7f84e1ad60935a4a30863a38afbd1749ff12fdb52865aeca8a62ea3214d1bc2cd4b55e21a89016f240a47c92c0c779e8a4be98c78e9518ddd62e155e3637738bfd11720191a22c75c098e119ab1f82716235da429bf83d51aa5496796ab1fddf37af521ec8ff9e", 0x1000}], 0x4, r2) 2018/01/31 10:14:55 executing program 6: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) r1 = memfd_create(&(0x7f000018f000)='*+cgroup.GPL-:Nem1$\x00', 0x2) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b3f000-0x4)=0x6, &(0x7f0000b3f000-0x8)=0x4) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00007bb000-0x4)=0x0) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) getpeername$ipx(r0, &(0x7f0000b08000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001b2000)=0x10) 2018/01/31 10:14:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10, 0x0, 0x0, 0x0}, 0x14, &(0x7f000000b000)={&(0x7f00007e8000-0x1c)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x299}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f000021e000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d5000-0x4)=0x8) 2018/01/31 10:14:55 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000022a000)=@file={0x0, ""/108}, &(0x7f0000fce000)=0x6e) 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000fc9000-0x8)='net/arp\x00') r2 = syz_open_dev$urandom(&(0x7f000012f000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r2, r1, &(0x7f0000fda000-0x8)=0x0, 0x100000001) 2018/01/31 10:14:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000040d000/0x18000)=nil, &(0x7f0000eba000)=[@textreal={0x8, &(0x7f0000403000-0x32)="0f225af40f216a3e0f01d1650f07ba4200baf80c66b8ee31f58366efbafc0cb87a00ef0feaaf448db800008ec8660fe16c5e", 0x32}], 0x1, 0x0, &(0x7f00002cc000)=[], 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000a3e000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f0000a95000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000115000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f000041b000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006ef000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a55000)=0xe8) sendto$packet(r1, &(0x7f00000c9000-0x8b)="9c69c37cb40e793ef024d912f595416af54c938981790350ea33c9569baff54c745350367272b8939cd0dd0bca2d8a26d5b74c44893e2041363a30434cdcefd79182f98bb11faf66c26e89bcc5447564b80b18d1d3e0e8afafe7c2de8ca1d84f9e92cc13f572ec1cca199fe99a6702dcbb75471c4205c39edcb94e6894e71e4f1e42037f9f0a3bfd0f67b4", 0x8b, 0x4000, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007f1000-0x18)={r1, &(0x7f00009b6000-0xa7)="4e8ca6d2bee2f1575467399eb151fd6f7a9ce9b7bd17e15e3651d2e316a5b2c69d30649a4ea07496edcdbecf4f0a2a98ece5d660d4bc48de26867e9e8f77d33eee92840b7638fea164340dfd78bfb49528ad260188543c3244c7f164d922f0ca68b4f2b1ed6e83e8186cba6ac849764bceb28a5acd7bd3f10d12f30e88c5f0076ab7a9680d66337f2b2d79f16baf04a8b2f31cc99c866531aece73c4b97a2bf38f7de89d5d5368", &(0x7f00005ff000-0xbb)=""/187}, 0x18) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000082000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1, 0x6, 0x1, 0x4, 0x0, 0x0, 0xa0, 0x3e, r2, r3}, {0xf800, 0x3, 0x5, 0x8001, 0xd477, 0x20, 0x101, 0x6}, {0x0, 0x3f, 0x7, 0x4}, 0x401, 0xe, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0x2, @in=@rand_addr=0x6, 0x1, 0x4, 0x1, 0x1f, 0x4, 0x7, 0xfff}}, 0xe8) r4 = socket$inet(0x2, 0x6, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000e4a000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="dd1f5e477c33ce016b10b29e2bdba03b"}) 2018/01/31 10:14:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f0000dfa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000a0d000)={0x5, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000170000)='/dev/midi#\x00', 0xcb44, 0x801) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000cb1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/31 10:14:55 executing program 7: socket$inet6(0xa, 0x80005, 0xfea9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f000062f000-0x10)=[{&(0x7f0000b07000-0x32)="f6", 0x1}], 0x1) [ 97.687478] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/31 10:14:55 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00004da000-0xe)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f2c000)={@common='syzkaller0\x00', @ifru_flags=0x1400}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/dsp\x00', 0x800, 0x0) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x3, 0x40, 0x2, 0x80, 0x9, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) 2018/01/31 10:14:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000d7e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000d2c000)=""/230, 0x51ed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000718000)='pkcs7_test\x00', &(0x7f000018c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2d000)="bf10", 0x2, 0xfffffffffffffffc) r1 = syz_open_dev$mice(&(0x7f0000e05000)='/dev/input/mice\x00', 0x0, 0x101002) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00007a9000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000694000-0x4)=0xc) bind$can_raw(r1, &(0x7f0000e70000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000004000-0xb)='/dev/adsp#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000009000-0x8)={r2, 0x10}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000004000)=[], 0x0, 0x4000000) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/31 10:14:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010100000000084) r1 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000434000-0x5c)={{0xa, 0x1, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x8}, {0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, 0xffff, [0x7fff, 0x0, 0x200, 0x80000001, 0x7fff, 0x400000004000, 0x7, 0x6]}, 0x5c) sendmmsg$inet_sctp(r1, &(0x7f00005b5000)=[{&(0x7f0000f5c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00007d1000)=[], 0x0, &(0x7f0000063000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000072f000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dad000)={0x0, 0x50, "1008cd318ff992fd3e72e50766c25ac64e94755462e8f0d2df46fa344bbae1c90ba8fa55084b2b9a2b2a41711b41c2c28f126f7512676209812912bac5d15123b5bdb0d21f2156da5490cd1e26aaf6b5"}, &(0x7f0000e5e000)=0x58) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000afe000)=""/219, &(0x7f00002e4000)=0xdb) pwritev(r0, &(0x7f000019d000)=[{&(0x7f0000ba5000-0x52)="b99d6d8f7280d806c1c064e04ce108375376361a9d5f5faeb278887ffb88bd459cfee73335d73a65a8e50da5fdb17d9b21324f428e8cdace49b4fd7de7ec5ee9a3d4121a8eea2cb56912bf7cdd8392ae833d", 0x52}, {&(0x7f00006d1000)="9a365614f9b726ed184205a45b8f9d06a85c497a054969d95d6b257e66ea4ae1fb99efe2e22a3e6a7e3996d698fadba091df7c230a74992e1f5e54d9ed8a0ee3129233af424aee8206dcbe3f747e15a9342f76c8dea8e6e716a9871ca22d8a76ec1e4a522d6559594567c7befeede4ded45c08909b248cae3161d5fe29efee9ceb757e98fe779e2b6f1f240e411b560a35b20d030131c353bd720cfc4f37d7be1bbd92bff6ead1edf31a8930b5ef4c82440da4a8277d1b538647f8f297135997ca9734c239bd26b162c9f610f0a2beba44c477897c9be709bcb41cd632f622048b5726648ed6519ba083044dff86", 0xee}, {&(0x7f00008a0000)="b7caf7b9326a625930623ca60e9fcabde2779ebd872e9c6064c675171bbdafc935eacc7d190cff376a5ade2d297562b2e5ac04abee4912cc13fbe1ebc676c906570f13abd87963f530b16b7722631465aaf25a15cac5e964cef90c477bc964692bc3850a3d74de862e10c879a3ea4a1f55f52eaa607b730b64270913e1a57458dcfa974af269943e32ba106c999961b9694dfb6ed25ad52ac2e944930be7b051cfa90645d0ba68b1214db3005d71f80dd45196a617b6a563dfdb96320c0ad59e5cca9fe426f63f45245bdf31be9d86", 0xcf}, {&(0x7f000007d000-0xed)="9165edaa0273c126135d9be85877f76df8d1841fd065806fdce0efbb2c8269e0ef16dc90d7bea5b196d466612b4a78ad2f32075cefb9cb56abc4a3037cefbc4973d0d8f1cbb13a4368ce03aa0ac47fd510fe64b6fdc32624ca94452fc5bda7111a18f4326d429444d60e8308b09629a0cc2098555a9fd5b0357a7346ee436dfd4ead8b7e841bde20e1342290432d84089908d3f75c41cafae1b11f7963e3ea72227f7a83e1beaecf21ff33c5259f5f0808cba0f1724f71ea0f7b95563b073801c92cff6bd72d95b0fe781684c3dde62a8e31aeae174cf827a69d1b60941997894cac78a725a0635d358ce7c0eb", 0xed}], 0x4, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004fe000)={r2, 0xdc0}, 0x8) 2018/01/31 10:14:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000013000)=""/117, 0x75) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 10:14:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x8000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f62000)='/selinux/context\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000fc7000-0xe6)=""/230, 0xe6, &(0x7f0000aed000-0xa2)=""/162, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$vnet(r0, &(0x7f0000b6a000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) write$selinux_context(r1, &(0x7f0000f13000-0x29)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) open(&(0x7f0000502000)='./file0\x00', 0x800, 0x126) 2018/01/31 10:14:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/vcs\x00', 0x400400, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d05000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000e1d000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0) 2018/01/31 10:14:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000040d000/0x18000)=nil, &(0x7f0000eba000)=[@textreal={0x8, &(0x7f0000403000-0x32)="0f225af40f216a3e0f01d1650f07ba4200baf80c66b8ee31f58366efbafc0cb87a00ef0feaaf448db800008ec8660fe16c5e", 0x32}], 0x1, 0x0, &(0x7f00002cc000)=[], 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 10:14:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fb7000+0x5b3)={0x5, 0x2000000000000002, 0x80000000004, 0x6, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) timer_create(0x0, &(0x7f0000ed6000-0x60)={0x0, 0x6, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b9000)=0x0) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000082a000-0x78)={0x3, 0x78, 0x9, 0x0, 0x2, 0x7, 0x0, 0xfffffffffffffffe, 0x71, 0xc, 0x7fffffff, 0x9, 0x20, 0x4, 0xffffffffffffffc0, 0x100000001, 0x2, 0x7, 0x0, 0x3, 0x38a, 0x800, 0x1, 0x20000000, 0x5dc1, 0x1, 0x6, 0x7, 0xfffffffffffffffd, 0xa8, 0x7, 0x9, 0x200, 0x3, 0x80, 0x5, 0x0, 0x7, 0x0, 0x7ae7, 0x2, @perf_bp={&(0x7f00008db000)=0x0, 0x3}, 0x20000, 0x6, 0x4, 0x5, 0x5, 0x7, 0x0, 0x0}, r3, 0xff, r0, 0x1) timer_settime(r2, 0x0, &(0x7f00008f6000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000ec0000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000-0x20)={r1, &(0x7f0000fbd000)="", &(0x7f00000ff000)="", 0x0}, 0x20) 2018/01/31 10:14:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000894000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000483000-0xa7)=""/167) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) writev(0xffffffffffffffff, &(0x7f00009f1000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003ef000-0xb)='/dev/audio\x00', 0x402000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000f06000-0x38)={&(0x7f0000c5d000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000c02000-0x10)={&(0x7f000055c000)={0x2f8, 0xf, 0xb, 0x8, 0x1, 0x0, {0x5, 0x0, 0x0}, [@generic="f828326a95f2a56b722706fe7b47dfc19f30dec185779fb07bd808f58a9291a4fc9a249d006987cc657e55d56c3b2c1b68b2d82b041f64f9564b4d4c800bf78b3494448f0dc15b845931af68cc4bd1bba6c6db2a6ad9f7d5d9a7db7674550981a59b2cb37252dc0de85bdd0627539526ce5643f1d41735d8133d3efea8ff6b23a120daa0aafdaa3877573418e42246b9f8729dd4d5aea2221e2deda494b9b28f4a0313656a13516825006397f2080887095aeabdfec4d491f857c13755dce525e3f753640c5b", @typed={0xc, 0x2d, @u32=0x5}, @nested={0x130, 0x1e, [@generic="66a1374ce876c6fab17d595789fbbbd390f9510835b508351580af4d3a6148a9a746c7816f4da661d9486f5f17e1b1dbb2c60c0b0850a805aa642d7bd6b92db97ce6ff073f8caa9332d21e247f7b2235dd6f5097d220ac2c64529804c9468a6120345747d5d5b2697e626cfb27aa6fcb872b728171fa9b80d1d2baf1159490bc6c4c18dafc2a607118b435c63ab3864b824f3ef09523e183e62a73d019e91a241d233d593db442892cf3aab063bbc7b92c095a3b348f7a13e1895ba3e06a", @generic="20b35f323441c7aee8c869ff65d8ee3bf166abcbfe0b721e8ad3fc0d55d838685677a417825ac2762ac00026c6716e3cd2ccc35d52967969200a24b838f6538af8dc9dfa221c9b44de3f03ff7a1fdd340040dff376a86644701ac8e978", @typed={0x10, 0x36, @u64=0x30000000000}]}, @generic="5acf556b257fc9acbb477c0414c24422d56a8df0ffef72e127d44807aff1e5387c9c98575aa39fd63bfe67b341481d7302623c82106a5865b96c002ab32bb6d2cb3537f0310b946f20bfff80e59aeda397fef2c06527dd6dc387cf4d01d0d633c19a2ed2907aada539790e3ec757dfb02170204fa777628960d8bc96aefc3552ccfc49275cbd360a8ed77973b6a8eef05bfdbc161b97b8e8abc24a56a6759c1123b9888b8c57070de8a3245d1e72800a731bee64b987d9e7675024b2279234242f7c592a8fdaf096980174d3bf6b4a679149dd7dc96d95c9edae82042d6b713168"]}, 0x2f8}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 2018/01/31 10:14:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = creat(&(0x7f0000cc7000)='./file0\x00', 0x14d) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000358000-0x10)={0x5, &(0x7f000065f000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00004c5000-0x10)={r1, &(0x7f0000613000)=""/253}) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="db4928ac51768fd92467a53a842adbcc971f5a9242ba6cb43fa344720d8d4119208f8d2967d35e3eac5717f3a97dee7c76faa296195e8f9cc77b810cfc05dec8858142ebc84630dae2b6194df35d1b298a5b7b1432b6b020d7318927e00e7dc4f460ad0d1f89573a65f27a7a3aebf808cf8d85c3ffa264146c56a49ae983284a2e924573119cd62116fdaae17b1fc203023160ae31198100038302fc9876bfd77cdc3a0e3868209319b132b1d3c1347d0614802bdf23af5dea73c0d1ec1d35750bba80ef656a36552355eae9a51d0acb25e9b54edd8d730c7ea1624e1f6fdb1eb33ac0305c9998c6631ebd9dee841cb5802ce4c1b83dd20d4d1a76e71395b2662b74b0dc37cac7a463aaf89d615df2cfb7fe032d9d66b4d0a8d1808e3496b90b0f5c105bb95c2305183a93ccaa276080aeb646f01188c544825d635270c4320f242129dbfe4f177726a1b47518e4147707480c856cc9cf5187f16433a0c27882e2f27c32f852f9c70cc5c1b4efb327594deee05d564c095031e6906c1ad0fc011d8d782a1473304cd8a4030bf40860e737e33d312dd985b3de2af5f40b92a197784c598d36fad6d16c55c3d50c8ae06d3be40d72002ef91c940350ad8d46c35b1f98efa1a5a4cef799180d8998a7b2c5736bbb9b9be9d8fcbe7d64f71196f60eae72593411602cf25ee766142bda87545975a1d1bb753a95c9011ed6d21a8e29cb7c96544edfb4fc0def90cd2a1f9f001826be6d267330adc3824df32bb75bc2a454ce8c189eedba13d43fcf3f138c73265f131b81935ee905bb6f25901a7593c74017db70eaad9c60db59877786c67340507afffc4e5a3a4fb2a11e0a5e91efc030f45efbfca3f3b82d2be95e7c8f10a23d84beec6507386a5037ce4231cd47e8db174830b48bb6a748da39ea084c72fcc0239289a30ff7c859b00010d3d0e5687ace05775db4686af877e95127bc2cf3f4618b43e71bad03f57da4e4894fd5cde8f12cfc58695e0e0f7d8a98854f92e8a45bef4409b93a4e3eb3f60cc1f1e157b8dfcc38710beff9685fdf17d49af9400f208a4d92602f7661e4ff8aeab204319483da39db085347fbb3f1970797943e4ca87577fe3d9f6fcec17ceb5f94aaba991524d85cc85402ae6cf310358381ab59a2ab1a8bab6b5b76235f3f1a3140ade78f6fb5195ac207c2585eaaadd0f6c0ac01cf1842f8fbb6d6c36d1c29ecf2e8f12db2cac4f2bee4484f037cfd2d49edc45d92c4b0cd4cc439bc607f18879e6db2983e1a106a1f73fd1ce1f5a2b17bfe2ecb28d0f5f90d140b9b4afe1c177093259b22e1a01b36997ccfc9e5254ad82e75ff3acf46ae3c59cf2b18abcaa99f1e6f2659dd3cae2773c4aa6d580be29cc3ad45487906a89b459e7b975a95876d2061cf6f62745691df5249a7fe6ca829c494e90da6bd25e919ef5c6a72b86b12459a9d57852464cc853a36f0896a57ede83e06840933f89d5797a940385a62b62c2eed4d1946f6d6b77c575a249e2508167535b00eb15886d267a57e89074432f3048eb30b477e0a53c28b4e39c76f8bb54fb94be4f0af23c426992b7838d69b73560050aecd3e05eb47a4ed8cbb2a0518a75f5325fa71b640323b7bbad8bfd19dbc517630b16ae0200409fb730c8baefe80ce1ad279f970dae322adfc6b3678bc150a3b127e9159e96d9212d0c49058c10e2598703cda6be83a9bda2777140b0822d3fb37723a676984b88a943bda4cdca32d13bfe5751978aa93ec9e2552cb78daf675fc04bc50e41fd865a0a707842e43f35813726b1eeb8f535a7bcf5211a3929a616a5b268fe190d8ae912ee55e06a726e03fa0d167c202de1a79d84024d5da6b03dc739107acd42242c688ed4b5b881d3157d38144146a73641b167f7dc0f6426d2219a051ef3146bd5223008542148fdc466c76f46b37c11538ebcba01f3929f327ed43f71f7717303210cd15e81ccc784eeb6daed4acc3904d2166e49e2dcb37afee4f7464ad254cb13e596b2b40676c01dc1dc55744634916a54c39968ef083332c3b01333241cd5acd62f624bde4227e0b7a472faddbaf3cbdb67849eec1ef5d63fabeb4383d18d755c102d066b597ab04bfffa126e538a21cd947fe75e148242904e816958c888e4fa151fa4302c66bf512d15b7f6ad682b7179aa9ca66d5f82ea9059bba593980c6a78086a3cd69a819977f5e0da884783bce03ce2d00041dedc8452c6d6f36265c7503d21b22e409840ed6a6276c7dd74df60dad2af880a6ae6460975e1272d0c33f4412a903e92b4703b9414c9cb876be354620df6c1400aa39fc2ea2274b808fd9b4df26bd32261f8a9a8ec8b7508b95c6fa43d569e6be44c2252b2b07e82e73297c59d3dedae8087421db0a2bae53f6714d70b9f473b37fe67088e2929d10853002884fd9d574e350ff27cc5eba053168d64d250e93f0bc11658fd39a676b66c3ce1fa942e7eace1a3bf0efb3f8f097275fbf21dce54916e5df03aa2158442dcad8c8cd8fb4c21e99decb394389f4c4c85d66047f1545fd4ffc3fee923a9b120fd9a9cf63d711d29a923f379481b095d1afa35a9f04dce281010416973dbf5288aba7fc41bfe9930641efbf590e5c7928edddc8901fe8c6d5f2f67e8d0c24ded12451a0820bf312cd4ff0eab98e4123d5e3d6ac0b6e4451d7e44a19fa2ee75b1d3ced46c0abb5d212fbfe0dbda124c0b4ae8e4a2999a5b726376fb10b7dd879e022826107c1b94089d78f9e8f22ffaef0ea729c4100f3895a645321c87ed1547bb361ff953adf2a7452a74af8cb89db26503bb14300c2b7da6f773ffd90cad24651f21a9e5c7f5d6be5125263e889d14b62fcebe0f2d539437ee8153c64374a02529f268edec266dc3c2367f337fd91666066b950c3e0fd1fcc110d079d5656bbed1a4b27fd20bf447ea91a9dcff8518b59c86abec03a0b914eca7d4f6cd67197a11558f14a099be12227e94e3959999a8620894565e9ed7c1dd77c48e85dfdca2231e08ffc14fb97307260550fc33c797beeb8757b3a9c17680a49243954e8a35b87a415b388dcd135f2f39e726ab55feb69ee4ade987e173e686e43e3fe99c386cab12e331eb48ecc5edb2ee2cbcf878d4c7be1ad6f1da12035a21060e63ff2029476866c48f6429bb0f0da3e3c079a9c92cd1496e51826a2f5cf95785a62900576f8e4691f4d5269382e8f882591cd8a265c005da141829611193b925bb34ea535dac6c9fa495b1e8914c48f5aa897730c939a415ea9d6641fb60404bd2d93eeb03f8ec5a630fd479970c80ccebf2c091329de18ba3224d45244820836bb20ab020a51a88f5546823e7d753f03fdd156c3f23e3b61ee7ae5cd4942936624716353af3d078483cc48571a053dad265a3027b0f5d4f964f7d61f059af022d315234a518f874dd52f56a09ecbd4cf269847b526a9f19509ddd64c89305dc5f26106e7abae33719fbf06fec27ca05c2687a14f5ad017f9f4a6844aece752c19df3d82ecf87d5bf3c6d910bef315283bb22c9ae9fe4cabd1fdb8db5aa1ec199594388e25279c968f71425afb371ba390f111f50a0928a214585c11a43ac680206b34feb2e1db99d2a181234a03b3a404b9dc04177dbb95254aeaf40519296e4d65bf972a2ce796bd2fb7eae17818de0e47dcea0f340517c819f7486960192df15101f23b1865e7525173626b52c0cda811d1c97e3fc27e2d2d42f987ae2ad8a0650707d52d000a13d2b9e4cc1813f25cd84d71ca4731d05a450de555eb75b936813757b4fae16933ee2a0f1bcd49342ad2ddd8e0911ca92df23f9d4ef0aa24666c8ae9fa771b28c772c05c09bc38af66079818f2d119721eebd968347abda9d2749b881de57e512902519e49ffbab8e3b18e290a44ac272d7a577db2f29853b2717a96dc3526da68f55cd81531d8877f945ad762d3112477f367d93f3966f54fd95dbd07ed3b13eb012e49d49267737899300cbcddc8dd73e4b4eb54501227a324e3237c7e323af95ef5e9f1a90cf9d7f72eec78638b3929175f14d4490dcf070eaf4c7855d5f9fcfead7a3161f2624ac9f377b230e279ff8bc2850624888bf282653f75dacf7713df15d435c0a3d5521795c0418932fa978a14a5550c53e6db8bc3517aa69194e02ebe94e1d6b861bc072269e5a676949b81234e473c50b4f635830e8e0b2a11fd96161774a2f0e9f17bd8ba1dde2d2a1075cfa4e022f2aae68c3cc31cc34951bed3615b188845800f757706977b350490967441e7f901d7ea45e6334202b9897a12e4515a604f8abd36ecdd017b5e8778465a157b2b0e27bd8ff2c582560a3b2078635401093f395db9ee536a096cca5e5345cd0849be7152b62c2d052a29bca44d0563ee69785dd9dfcfcd11c92a1438b23a509bddc2929e10755414050a0aaa6b724a4bfffc9eb018f3a945a0f7fa52490051b4f7e212dd8fc8a6599ddab52b80bf1c98c9d88d45de968cbd216ff4b1fec31afd6f2ee13b11becffd391ff01a5f65062d6dea622eb875c2957fbe69bed77727f4fb04a9b2be095d724b8dd8f60ef39ea117f9f8c6d80ef13e5079473f308f9dc59f7b914f0883bdd72de840fcca6a9bccf4254f73340e071a4ea39396bcc8b7468e418c1136dd3c0188e468e2caa5801f213d2cbac82ed6d46eabd77bb9a023520494b5f73820e7541c94160a389253d1a3ca742f45a8f5a69bd82916f9d097cebea311ade9320c38d85a85dcafe19fccc2f2a232d0df3661a1414736fbcab86676cd2adf4466ac0248939319858a4f8264654226e8e7e8272529720e1244a183b2e53c681dd5fb9680b4d2fb7082d4e41c7b5abc1d8c7574126b4ea9d06c136cbae17bb228f2030aef6c6953b7d8c4c3fa6906d869fe2733786249177964495f2b3ce160cdf4fe186b79bb585c51a889f76d5f73a625bb9e54c58d64b893f9b329a3fc8b3c1774cc0dc78d264514c55e7974cdb8e4d8d5371a187fcb017fbfa820eaf0db368578adbbe383c25541aa9e0eeffd9333a0b2e2781d7fea0608fcbc6fd623623dc6acd1fe70a96d81d124c642ee8621dff23ec58136b49bd9ed8276c44eb1006c18b5c8effd870c7854e920143ea29724ffd9876ddceb2c40e1c998deaaecf8291411391b2acb5a1b5d1528a6018a61cc11681750d00bd9639af56a908c22d229be7a3e315049ea616645bac2fc32e656613004f34b1336414d8b2ea29dce00d83a819faddf1f8baf445a8ce508bb4b71f613cc2503951b8e086492969cf7175dce023c3d831cb489c3a0394bc9fd0a64774a9f1065dbf468be16a06c0a4adf3c4c7f596919e10e13c53cb39bb6e9db11b8c4963c02797be96002248d5abfef67a4c60e570a32cf2017ad2d828309a951091af86c15926b397d46a5a2b8a2ab9c91230e6041138eed94ba04b668acfb613f050d5b35afe9ed2f96c431e42d9eb59dd95cadc2237ef665aa769c13b1e50e6332f46c838433c52fab7761a05fe96450f1526bd6cfa5c1c0f0fac60b55a516ffe87fe4f2a6750a3eaf29bd5bf8c282a36584bb76da447bc77c992514bb688b2f5516066a6743cb0934f45dd49a2c2852aa185f8917c317e11a4e1154c0aee01eac32e0e5060b4667aac14a0fe80fb21df85c6fc81d1aa5cd9ac907e8c3d00f35f52755af913ef92b47631e78220ad0500ddb43e3615c774da2231bc6c6586bb1c091c4b7b3c17a2731e795176912dd14b3a3f295563154be340c8d843319dd9ed84e70a011ac237966c86a73f3d7ae4f118672177deeccd1f73e12f22c48d", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) bind(r0, &(0x7f000000c000)=@ll={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x42, &(0x7f0000b54000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0x0]}) r1 = add_key$user(&(0x7f0000cd3000-0x5)='user\x00', &(0x7f00007cf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ab000-0xc1)="b765ba525fd0710b5cebdad05e9502404ede0f58d274616474b5a62ec6a2c184242e209b5c2f1ede364f9a42acf35ee313931ed20b2393629f5190f698db43945cfbf146a02dec808e96ea56149f89d8627620783eb0bb7988cc9bd6aadf98f2f02b232622dea43ea4ab7080fd52efc59dd236b1346d69c82d66ccbed87caa90683a7eba0e00474cbf3f22ec70517d3cdea2c58d94954f4317d8e9a3c64587bf1850b8ea3f48467a604faedca2c228a44202a3f21f981f5631b9334e23861d6321", 0xc1, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f000059b000-0x5)='user\x00', &(0x7f0000b77000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e43000-0x3d)="652dc98df477dc9a078ffdcf36cc92faef60b1a685a4f49170658e27e14f67902ea49586054618792c6349459e001e818011cfe2c7d6b96f26688f00fe", 0x3d, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f000064f000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004be000)="a41c4f7efa20875e42b629e69df8aed0e05f31c3d64ad421ce6a2d0bf9ffd22372d0cac20c8272191abec464ed08638e3b4f7e4d5346b81e2ddd54ddb1cfa0ba75b55e7da4690325be117539db1d65cf79b0d4c945f4a176262803a41f461d6ba1", 0x61, 0xfffffffffffffffd) syz_open_dev$sg(&(0x7f0000b73000)='/dev/sg#\x00', 0x6, 0x2c603) keyctl$dh_compute(0x17, &(0x7f0000904000)={r1, r2, r3}, &(0x7f0000025000-0x25)=""/37, 0x25, &(0x7f000061f000)={&(0x7f0000a56000-0x40)={'tgr192\x00'}, &(0x7f00000f7000-0x66)="5ec70c2492eae6529c3c8cacf95e1851a34a6cb513fea990aad0ca9f24761165b167a7b389723450c86a08ce1324d1198b1f777357b0d8740df63efc05a625e7d6d2cbc1c94cc22b54300104dd60bd7cf43a481a5a626f7d2eecec395894ae265448a8d60e91", 0x66, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) read(r0, &(0x7f000078e000-0x70)=""/112, 0xfffffe4a) syz_open_dev$admmidi(&(0x7f00005ae000)='/dev/admmidi#\x00', 0x5, 0x2000) 2018/01/31 10:14:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x2, 0x10) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0xa, 0x4e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005ce000-0x90)={0x3, {{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]}}, 0x29b) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00007ee000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) umount2(&(0x7f00003b1000-0x8)='./file0\x00', 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) 2018/01/31 10:14:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) r3 = socket$inet(0x2, 0x2, 0x80000000) accept4$packet(0xffffffffffffffff, &(0x7f000029f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000727000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a61000)={@generic="da294279b3e50bfe466ee17bfcd1ee6d", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000094000)={0xc, 0x1, 0x9, 0x0}) r5 = geteuid() r6 = getgid() lchown(&(0x7f0000175000-0x8)='./file0\x00', r5, r6) 2018/01/31 10:14:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20028000) r0 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r0, &(0x7f00007af000)="", &(0x7f0000dd5000)=""/211}, 0x105) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000638000)=0x0) r4 = syz_open_dev$usbmon(&(0x7f0000b86000)='/dev/usbmon#\x00', 0x5, 0x1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000f65000)={{0x3, 0x100000001}, {0x9, 0x3}, 0x1000000000000000, 0x2, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r3, 0x80000001, 0x3) r5 = add_key(&(0x7f0000b08000-0xc)='id_resolver\x00', &(0x7f0000963000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) poll(&(0x7f0000602000-0x7)=[{r2, 0x10, 0x0}], 0x1, 0x674a) keyctl$get_security(0x11, r5, &(0x7f00001a8000-0x6f)=""/111, 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, 0x0, &(0x7f0000141000)="", 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000cc5000-0x10)=@common='tunl0\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fd000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a6c000-0x8)=@assoc_value={0x0, 0x0}, 0x2b5) bind$inet(r1, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000a81000-0x38)={&(0x7f00006f8000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00009fc000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f00009b3000)={0x2, 0x6, 0x10001, 'queue0\x00', 0x154, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r1, 0x1) 2018/01/31 10:14:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="1d8a94caaa7416e9e29cebc6732b74a40ffa397ded8550eab13e76bc3d239f086ee2ecbe877a5f5dc808fb495ac5c8fbd15b121d3d7d624445073dbdc4703e1901e260cfb661eca16c20f967d6c18c1c93d8791137c06fcfd9020947914814316de1635821ae5d5fee72f79e04c15b0c264ac92173bedd3b507b21e03aced71e6ff2983b18027af2c2396fe949e3fa144ef8ca6e7905bc6d56d979928f574445eef76905b860e3a6cc062a2f18fa674bb9e24f755ce5ea7f270a77d09ce57616", 0xc0, r0) r3 = syz_open_dev$vcsa(&(0x7f0000e9d000)='/dev/vcsa#\x00', 0x330, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) keyctl$dh_compute(0x17, &(0x7f0000052000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'vmac(aes)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f63000-0x16)='/selinux/checkreqprot\x00', 0x101400, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000f98000)=0x0, 0x800) r3 = geteuid() r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000517000-0xa)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000046e000)={0x0, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x800, 0x6, 0x1f}, &(0x7f0000091000-0x4)=0xa0) accept$unix(r4, &(0x7f00004e0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d7c000-0x4)=0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000799000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a1f000)={r5, 0x3}, &(0x7f0000c4b000-0x4)=0x8) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f00003ec000-0x8)={0x0, 0x0}) r8 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000921000-0x38)={&(0x7f000016c000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000709000)={&(0x7f0000649000)={0x348, 0x0, 0x7, 0x4, 0x1, 0x2, {0xf, 0x0, 0x5}, [@generic="b4ed543b3761d881ec664eb2117b2d21301c43a5b71412ddc1761df3b1ef77957da8249473f00b0747241923d4fe2b32a6b8ee1906477fac3db61a2799f830cca2e90e2047b293843121630d1662bfccf0b7547ed95866d40f6467fa9743f41dfdd617856c46c2daaadeed15e6dc45c817df15ed19fb9d9cc24552045d7343c502b47642a26ea2f2c2f0f7fb425cdf8ee094f110c4ec2189", @typed={0xc, 0x1e, @fd=r2}, @nested={0xc0, 0x29, [@typed={0x18, 0x12, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x48, @fd=r2}, @typed={0x8, 0x41, @void=""}, @generic="3fda86cb1e017e4ca9967c616170c59fb7eea6aa0e0c418f74d81ded58a1358231b1eb5581bf73b80e09af02407a7005dab4d2a264307fc51cae9bc5402f580a92990f9ef2ab3b72eb296e7cd08adf53f8633a2ed73e9c1546154e5d08a6a51961672093aa49c8aeb14a9eca08ca9f1f248c39e27aaf23be72de2e6769b0301f18b366", @typed={0xc, 0x5, @uid=r3}]}, @typed={0xc, 0x20, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x3e, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="38f45c474e068fb0aa39bc9fa818a60bddcf2c54fd12faf84e5bb197b1b5eeb04b069597d2ddf7ea82401b1f6fe34fd35ce8774e76d460b481bef4a46dd28b45efe4c125dd002c390b2ab277ee112abf893bc3b3b9eed5fe1293077dc560b185cc6ca0b8bc0f4b513fb8888b0bd4f01baf23e996600b6593d0c4d47adb0427fb0030562d74b4b1c6c38c670de72333df3bac", @typed={0xc, 0x0, @fd=r4}, @nested={0xfffffffffffffcab, 0x6d, [@typed={0xc, 0x1e, @fd=r7}, @generic="e7c204188f2f2f62b5e0fc81ff5d6e4a58de422f3712a94688e74a748dc5fba5ddd049baa2522013a16717c8f2ec53efda2f6235f552f5eb21912c52e49c0a942671ad087cb3a2", @typed={0x5c, 0x7a, @binary="420ceeda80b6bbbd423ad957c2102e709eb0ad528a7390599af54520bded37b75dc2dd8542964ddf7291d2b4ee9515b0046959f414157249a8c151be92044974b8951eba131bc716f996bcaacfc3edba17"}, @typed={0xc, 0x24, @pid=r8}, @typed={0x10, 0x5d, @u64=0x7}, @generic="b30e295c15f62688fc513abf90a14f001b62", @typed={0x10, 0x6f, @u64=0x3ff}]}, @typed={0xc, 0x31, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x44, @ipv4=@rand_addr=0x1}]}, 0x348}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f000026b000-0xc)={0x7, 0x8, 0x1ff, 0x4, 0x4baf, 0x4, 0x7f}, 0xc) r9 = timerfd_create(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000e99000-0x28)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00002ee000-0x14)={@loopback={0x0, 0x1}, r10}, 0x14) timerfd_settime(r9, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002de000-0x4)='tls\x00', 0x4) timerfd_settime(r9, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a6000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000b09000)={0x101, 0xd3, 0xf453, 0x7}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000488000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "89e5f8dbbf5e16dbb3c0d5a9dd36f8ea"}]}}, {""}}}}}}, &(0x7f0000b00000-0x10)={0x0, 0x1, [0x0]}) 2018/01/31 10:14:56 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) syz_open_dev$binder(&(0x7f0000b5e000-0xd)='/dev/binder#\x00', 0x0, 0x802) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f0000702000)='/dev/dsp\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00005d7000-0x38)={0x0, 0x0, &(0x7f00002bb000-0x20)=[], 0x0, &(0x7f0000f4a000)=""/122, 0x7a, 0x0}, 0x0) pread64(r0, &(0x7f00008fc000-0xd1)=""/209, 0xd1, 0x0) sendmsg$netlink(r0, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[{&(0x7f0000274000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00001e5000-0x68)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x40044104, &(0x7f0000008000-0x56)='X') 2018/01/31 10:14:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000)="", &(0x7f0000f32000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x8) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) read(r0, &(0x7f0000db7000-0x6)=""/6, 0x6) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000091c000-0x4)=0x8) 2018/01/31 10:14:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000019a000-0x12)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000261000-0x10)={0x2000, 0x100000, 0x0}) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$l2tp(r1, &(0x7f0000e9d000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x0, 0x4, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x200}}}, 0x32) sendmsg$nl_route(r1, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009f5000-0x28)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:56 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, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d1000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e13000-0x9)={0x0, 0x11, "c1e1b0a81d90d3be8b170b71f1eb6a66b9"}, &(0x7f00008c7000)=0x19) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e0c000-0xa0)={r2, 0x98, "e1ff471fb151a840ab47dfa639ae720c5aa8aa5a84d430231ba8048d997fd48caacf695ea5844ac18e058c59c4df963cb25719fe1816fd226837bd29d6e2bcc698fff585c4a6db532ead29e5340fd67adece58c553efa4de604aa6467f68731d98dcea6a760a21c5a3e0ee597069d96ccf23ebb08c4d16941afd84a8b5b5b14264da69868a3016fc9d0670d8867959852dc5cd4b4501b278"}, &(0x7f00002d2000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000415000-0x4)=r3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000b84000)=@newsa={0x138, 0x10, 0x40000000713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x20000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f000039d000-0xe3)=""/227) 2018/01/31 10:14:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/selinux/enforce\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000239000)=[], 0xfffffe4d) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000dfc000)=0x8) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000623000)={{&(0x7f00003c1000-0xca)=""/202, 0xca}, &(0x7f00007e3000)=0x0, 0x1}, 0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ded000-0xf)='/dev/sequencer\x00', 0x4a2c7f4aa0e4ecd0, 0x0) 2018/01/31 10:14:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4184000) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/pid\x00') setns(r0, 0x0) r1 = msgget(0x1, 0x384) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b76000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000232000)=0xe8) fstat(r0, &(0x7f0000a0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r0) getresuid(&(0x7f0000e46000)=0x0, &(0x7f000022c000-0x4)=0x0, &(0x7f00007cd000)=0x0) stat(&(0x7f0000f33000-0x8)='./file0\x00', &(0x7f0000998000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00002dd000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b33000)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000e6a000)={{0x2, r2, r3, r4, r5, 0xb0, 0x40, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x2, 0x8, 0x5e, 0x48923ba4, r6, r7, 0x0, 0x0}) 2018/01/31 10:14:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ppoll(&(0x7f000078a000-0x38)=[], 0x0, &(0x7f0000f2c000-0x10)={0x0, 0x0}, &(0x7f0000a57000-0x8)={0x0}, 0x8) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/dsp\x00', 0x121000, 0x0) statx(r0, &(0x7f0000844000-0x8)='./file0\x00', 0x800, 0xfff, &(0x7f0000a7d000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f3c000)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000148000-0x4)=0x55089f8b, 0x4) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ec000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) r1 = accept4(0xffffffffffffffff, &(0x7f0000004000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000330000-0x4)=0x1e, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000596000)=0x1, 0x4) 2018/01/31 10:14:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x48)={0x4, 0x5, [{0x1, 0x0, 0x97}, {0x3, 0x0, 0x8100}, {0x4, 0x0, 0xd8e}, {0x9, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x399f1336, r1}, &(0x7f0000003000-0x18)={0x100000000, 0x3, 0x8, 0x8, 0xe2dd, 0x55e}) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000001000-0xc)={r0, r0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000ff1000-0x10)={0x21, &(0x7f0000e2d000-0x21)="aac03cb22fd34a64fcf5a327ef983b783051727223d46ceb0b82bb77ff4ead26ab"}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000055c000)=""/237) epoll_create1(0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000c1c000-0x8)={0x2, 0x3ff, 0xed, 0x8}) ioctl$TIOCSBRK(r3, 0x40044590) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000e06000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/31 10:14:56 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000382000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x3e, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x3, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000fa2000)='/dev/input/mouse#\x00', 0x3, 0x40000) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000fa3000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f9e000-0xc)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00002af000)=0x0, &(0x7f0000f9e000)=0x8) bind$inet6(r1, &(0x7f0000c30000-0x1c)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000773000)=0x0, &(0x7f0000fa3000-0x4)=0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000fa1000)=0x7fff, 0x4) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c2b000)={0x0, 0x0, 0x0}, &(0x7f0000fa4000-0x4)=0xc) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r4, 0x80, &(0x7f0000fa4000-0x6)="1cc5b903e8c3") accept4$llc(r3, &(0x7f0000279000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fa1000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fa0000-0x4)=0x0, &(0x7f0000fa0000-0x4)=0x4) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/31 10:14:56 executing program 3: mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003ed000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) 2018/01/31 10:14:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) r1 = syz_open_dev$sg(&(0x7f0000f72000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x2400) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000faf000)={0x0, 0x1000}, &(0x7f0000bb9000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009a7000-0x8)={r2, 0x14}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000f33000-0x8)=0xcd) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a2000-0xc)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000ea5000)={{0x0, 0x7}, 0x1, 0xffff, 0x1, {0x7, 0x10001}, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = fcntl$getown(r0, 0x9) capset(&(0x7f0000260000)={0x399f1336, r4}, &(0x7f00001b1000)={0x7, 0x6, 0x6, 0x40, 0x4, 0x200}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d7000-0xc)='/dev/autofs\x00', 0x180, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000074f000-0x78)={0x10000, {0x2, 0x1, @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, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24a, 0x7, 0x0, 0x80000000, 0x1, &(0x7f000078c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xdfb, 0x2dc, 0xb3}) 2018/01/31 10:14:56 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e8b000)={0x0, 0x0, 0x0}, &(0x7f000033f000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f000071e000)={0x0, r1}) r2 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000299000)=0x0) 2018/01/31 10:14:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000598000)='/dev/snd/controlC#\x00', 0xffffffff, 0x2c0382) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000738000)=0x0, &(0x7f0000b17000)=0x4) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = memfd_create(&(0x7f0000d17000)='bdevppp1vmnet0vmnet1lo&@\x00', 0x2) epoll_wait(r4, &(0x7f0000ccc000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xda52) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000733000)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000087b000)=0x0, &(0x7f0000001000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005cd000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x6a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a44000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000af0000-0x98)={r3, @in6={{0xa, 0x0, 0xfffffffffffffc00, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc60}, &(0x7f00007b3000-0x4)=0x98) pwritev(r2, &(0x7f0000d49000-0x10)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0) 2018/01/31 10:14:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000e35000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/31 10:14:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001000-0xe4)=""/228, &(0x7f0000000000)=0xffffffffffffffc6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009ff000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, r2) 2018/01/31 10:14:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000045d000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x3, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000497000-0x1)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") setns(r1, 0x48000000) syz_open_dev$dmmidi(&(0x7f00000f9000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) 2018/01/31 10:14:56 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000302000-0x4)=0x3ecf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000203000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:14:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x0, &(0x7f0000601000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f000026a000-0x5)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000094d000-0x4)=0x0, &(0x7f00003f9000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ca7000)={0x0, 0x0, 0x30}, &(0x7f00003fa000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b46000)={r1, 0x800}, &(0x7f000032a000-0x4)=0x8) 2018/01/31 10:14:56 executing program 5: 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) fchown(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000969000-0xb7)="8f2ed404e32452667f66285d9f067cdedfb0cba215ff2295f209795ac4ac3cb685a6f9f7525f20db4167943a345ec831cd4c41d66a0b216413142a3fd3ee32fcd6a7bd0a59bdc84fbcc94a05c956e9fcf1ecf5103b7fb8a964a23fa4312bf7c2a684e335d73fc1474dfb4924c1f96874d69eb1f7f9e657cd125d16d2dd7524cba20d5cfa8fb3a9c9cbb732ea09a672cd0c936e048bd81213b036a221aba866048ff41febc5b30cd9516af84a45c39d5c698bcb90a9916b", 0xb7, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f00009b4000)='encrypted\x00', &(0x7f0000c93000)='\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c8e000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be7000-0x4)=0xe8) r3 = add_key(&(0x7f000035c000-0x3)='syzkaller\x00', &(0x7f000079c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000672000)="8f92c06d64639ee8b8f58b128ddf0fa196324fc59fb5e19bd41e4b05aa22d59b68ff0f62109e006bf059e89b722a61a414dec8e5c4be6b150d005b795f86c4427dc536f8b67c2036308080b3950bd6b0db6d42d4db7223c2d7b55c61c00bb538b7664d9446e57f1807e918416d13d51990f5d10133f0cc52f347f2b831197705ddfc1dc7604d87b01732d3de1c1a1e21cdb3ba5c18cee7", 0x97, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000f8000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000747000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000742000-0x8)={0x0, 0x7fffffff}, &(0x7f0000656000-0x4)=0x8) r1 = syz_open_dev$usbmon(&(0x7f0000820000)='/dev/usbmon#\x00', 0x45, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ce1000-0x8c)={r0, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff4a) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00003fc000-0x2c)={0x2c, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1e, 0x0, 0x0}, [@nested={0x18, 0x0, [@typed={0xfffffffffffffe53, 0x9, @str='$cgroup$\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) wait4(r0, &(0x7f0000c31000-0x4)=0x0, 0x80000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x28000, 0x0) 2018/01/31 10:14:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007e4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000f1000-0x38)={&(0x7f0000da2000-0xc)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000b4f000)={&(0x7f0000760000)=@mpls_getroute={0x2c, 0x1a, 0x10, 0x6, 0x3, {0x1c, 0x10, 0x10, 0x200, 0x0, 0x3, 0xff, 0x0, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffffe}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4010) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/01/31 10:14:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000e60000)=0x6) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x3) connect(r2, &(0x7f00009ab000-0x8)=@sco={0x1f, {0x7ff000000000, 0x6, 0x0, 0x5, 0x9, 0xc2}}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f90000-0x4)=0x0, &(0x7f0000268000)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f00002cd000-0xb)='/dev/vcsa#\x00', 0x6, 0x200) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000fb0000-0x110)={{0x10001, 0x1, 0x1, 0xaab, "6f98c8032d0efa30067625947627bb58fb72d72d53431330e4471bd01be13e4ac62dac7025cb6eaed1391d97", 0x7}, 0x0, 0x0, 0x7fffffff, r3, 0x1000, 0x1, "7042b7057f90213b491000b4a70599e4bfed7b3cb4a783a00ea996a59c0b377c2052cc61cc55a67e614afebd0034d01b8bdce4370639930df0d4cf4be5caac49", &(0x7f0000474000)='wlan0!@vmnet0>\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2000400, 0x6, 0x2, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r1, 0x4c01) dup2(r2, r1) ioctl$KVM_NMI(r2, 0xae9a) 2018/01/31 10:14:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) syz_open_dev$loop(&(0x7f0000764000-0xb)='/dev/loop#\x00', 0x8000, 0x101200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000655000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000049d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000586000)='/dev/snd/midiC#D#\x00', 0x8, 0x800) write$selinux_user(r1, &(0x7f0000fb9000-0x2f)={'system_u:object_r:public_content_t:s0', 0x20, 'sysadm_u\x00'}, 0x2f) [ 98.526637] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/31 10:14:56 executing program 7: ioprio_set$pid(0x1, 0x0, 0x7fff) clone(0x0, &(0x7f000022d000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000ff6000-0xd8)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000522000)='keyring\x00', &(0x7f0000c9c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000cf9000)='.request_key_auth\x00', &(0x7f0000298000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000245000)="db562629974099b0b90aad7c750eaa1edb686afb6b7c7059f1bf7d5d8a5508e7c8ac921838870b9702ed5a408658f9aa50537b413a60cb79d4ae259e08e96e82e6bc82eeabb85e209ab1bc39ce303894c154083951ca79f8cb71ce5aef48cbcb37bea30a4c5d1736cc00e3efde89bb7ba1fb039d4427e157e83063d88de97790d16c20bc2c17c2387370a8f3fabae37eb25e51d22d690f30b43746ddc4cf8a73fec7b073f4bf711fac21b777b40154300ad34e596e6170bed050e24a5c774a8249f9fd2365ad36e48bd0b4556a56656c00c105692ee4784284", 0xd9, 0x0) keyctl$unlink(0x9, r0, r1) add_key(&(0x7f0000fb0000)='dns_resolver\x00', &(0x7f0000c0a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f73000-0x1000)="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", 0x1000, 0xffffffffffffffff) 2018/01/31 10:14:56 executing program 1: r0 = semget(0x1, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x4, 0x13, &(0x7f0000001000-0xbc)=""/188) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r1, &(0x7f00000b2000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000a1c000-0x26)=""/38, 0x26) [ 98.581267] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/31 10:14:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bf5000)='limits\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000cde000)=""/115, &(0x7f0000227000-0x4)=0x73) 2018/01/31 10:14:56 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000000c000)={0x1, &(0x7f000000f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ion\x00', 0x202, 0x0) fcntl$setpipe(r1, 0x407, 0x8) 2018/01/31 10:14:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e89000-0x4)=0x0) fcntl$lock(r0, 0x6, &(0x7f00004fb000)={0x0, 0x3, 0x6f, 0x50, r1}) r2 = memfd_create(&(0x7f00007b0000)="1f00", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) connect$bt_l2cap(r2, &(0x7f0000601000)={0x1f, 0x6431, {0x78, 0x4, 0x9, 0x1, 0x800, 0x7f}, 0x8000, 0x397}, 0xe) 2018/01/31 10:14:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dab000)='/dev/sg#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000db1000)=@assoc_id=0x0, &(0x7f0000ca3000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000059d000-0x6)={r1, 0x1f}, 0x6) getsockopt$inet_buf(r0, 0x0, 0x36, &(0x7f00001ee000-0x1000)=""/4096, &(0x7f0000be4000-0x4)=0x1000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000828000)=0x1, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000e000-0x11e9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x3, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x3}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) getsockname$unix(r0, &(0x7f0000f6d000-0xa)=@file={0x0, ""/8}, &(0x7f00000c1000)=0xa) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000ef000-0x138)={0x3f, 0x7, 0x1, 0x100000001, 0x5, [{0x2, 0x647, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) fcntl$setsig(r0, 0xa, 0x3e) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) fanotify_mark(r0, 0x4a, 0x19, r0, &(0x7f0000efb000)='./file0\x00') ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/31 10:14:56 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, 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) mkdir(&(0x7f00003be000-0x8)='./file0\x00', 0xfffffffffc) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c3000-0x11)='/dev/vga_arbiter\x00', 0x40, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000766000-0x10)={&(0x7f000076a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/31 10:14:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x40000000080000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b8e000-0x15)='/proc/self/net/pfkey\x00', 0xab2c8ec99b59cef5, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r4, 0x0) 2018/01/31 10:14:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000882000-0x4)=0x0) ptrace$getsig(0x4202, r1, 0x280e, &(0x7f0000993000)={0x0, 0x0, 0x0, 0x0}) sendmsg$key(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f00005de000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb, 0x400) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000eb8000-0x2)={0x7, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x1, @pid=0x0}]}, 0xfefc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c58000)='/dev/autofs\x00', 0x32000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000af5000-0x8)={0x0, 0xff}, &(0x7f0000693000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e17000)=@sack_info={r1, 0x7ba, 0x101}, &(0x7f00003bf000)=0xc) 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 = gettid() timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r2, 0x0) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2018/01/31 10:14:56 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/31 10:14:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000301000-0x11)='net/softnet_stat\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000a35000-0x10)={0x6001, 0x2000, 0x0}) 2018/01/31 10:14:56 executing program 1: clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") fchownat(0xffffffffffffffff, &(0x7f0000028000-0xc)='./bus/file0\x00', 0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000747000)='/dev/admmidi#\x00', 0xffff, 0x8040) setns(r0, 0x48000000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/31 10:14:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000457000)='/dev/ashmem\x00', 0x40000, 0x0) finit_module(r0, &(0x7f00006b7000)='\x00', 0x3) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r2 = socket$packet(0x11, 0x3, 0x300) r3 = shmget(0x3, 0x3000, 0x40, &(0x7f0000a60000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000858000)=""/91) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007b3000-0xc)={0x0, r1, 0x1}) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000f51000)=0x2, 0x2) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000049000-0x4)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f0000007000+0xb63)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0, 0x0}], 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000002000-0x10)={0x0, 0x7, 0x0, 0x0}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00006e5000)=""/151) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007d4000-0x20)={0xfffffffffffff130, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000d9c000)={0x9, r2}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000036b000)={0xff, 0x3, {0x0, 0x0, 0x8001, 0x3, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000308000-0x8)={0x0, 0x2, 0x0, []}, &(0x7f0000190000-0x4)=0x8) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ebe000-0x108)={r3, @in6={{0xa, 0x3, 0x29f6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x100, 0x9, 0x6, 0x978e, 0x20, 0x7, 0x1, 0x4, 0x7, 0x5, 0x10001, 0x0, 0x4, 0x8092]}, &(0x7f0000ca7000-0x4)=0x108) 2018/01/31 10:14:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000984000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00001c9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r1, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/01/31 10:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4f000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f000024e000)={0xffffffffffffffe0, 0x5, 0x3, 0x4, 0x3a2b}) readv(r0, &(0x7f0000ffd000-0x40)=[{&(0x7f00008ca000-0x5d)=""/93, 0x5d}, {&(0x7f0000b96000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecd000-0xcf)=""/207, 0xcf}], 0x3) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x20200000001, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) getpgrp(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000)='./file0\x00', 0x100, 0x40) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001f9000-0x1)='\x00', 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b84000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) renameat2(r0, &(0x7f0000124000)='./file0\x00', r1, &(0x7f00006bc000)='./file0\x00', 0x4) r2 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000048b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d8000)=0x14) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000f000-0x24)="240000002a00030f07fffd946fa283b70a00003801000000031e85683540000000000000", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000065000-0xd)='/selinux/mls\x00', 0x0, 0x0) getxattr(&(0x7f0000ef2000)='./file0\x00', &(0x7f0000e74000-0x14)=@random={'system.', '/selinux/mls\x00'}, &(0x7f0000c86000-0x6)=""/6, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00009e6000-0x4)=0x1, 0x4) [ 98.906380] IPv4: Oversized IP packet from 127.0.0.1 [ 98.912218] IPv4: Oversized IP packet from 127.0.0.1 2018/01/31 10:14:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000079e000-0x18)={0x0, 0x2, 0x30, 0x800, 0x7}, &(0x7f0000025000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x6, 0x9, 0x4, 0x20}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b77000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00004d3000)={0x6, 0x10000, 0x8c, 0x1ff, 0x0, 0x6}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000005, 0x0) recvmsg(r3, &(0x7f0000413000-0x38)={0x0, 0x0, &(0x7f0000702000-0x20)=[], 0x0, &(0x7f000054d000-0x25)=""/37, 0x25, 0x0}, 0x0) r4 = syz_open_dev$amidi(&(0x7f000015a000)='/dev/amidi#\x00', 0x7, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000249000-0x10)={0x5, &(0x7f000096b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mincore(&(0x7f0000810000/0x3000)=nil, 0x3000, &(0x7f0000c71000)=""/101) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000de1000-0x40)={r5, 0x7, &(0x7f0000a95000-0x1c)=[0x1f, 0x8001, 0x38, 0xec, 0x19, 0x20, 0x1ff], &(0x7f0000d03000)=[0x100000000, 0x0, 0x1000, 0x3, 0xc92f, 0x400, 0x5213, 0xfffffffffffeffff, 0x7], 0x10, 0x3, 0x0, &(0x7f000046c000)=[0x1, 0x3b, 0x7fffffff], &(0x7f00008f0000-0x14)=[0xfffffffffffffffd, 0x6, 0x2f, 0x8, 0x9], 0x0}) accept$ipx(r4, 0x0, &(0x7f0000bb4000-0x4)=0x0) 2018/01/31 10:14:57 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000afe000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a17000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 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) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000c72000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000002000)=[{&(0x7f0000d1a000+0x5c1)="46ff0641b1eceef6522cd7aadd3ad8b6a52938dea2b6dee3888042a0cc9eb0c37d9c7a198c30c8175fb6acb549415bb268cc9948496b", 0x36}], 0x1, &(0x7f0000003000-0x4f0)=[{0x98, 0x0, 0xcfcd, "4a7181ff9da8edb225fa0b8c2e39623332e0c0149a2904ebaf6c4df5b28272a8971f8bc52c91ea73980a6fa1d8afb55e7d5b56915b10951b8d8a91ccc58e6aba8a2a8b178cd28292832421880908e59d30ba587a522fcb9946200393d023b8edbd1545c40148edd2041aaf7c4be1a7d62e1878f25fdbb2e7efcb6a3349418c8c76e4d1cb6f"}, {0x78, 0x0, 0x1, "c63c35b2559738e655685e79bda946e453762719e939d8b10d59276ace1348855bcf484cd7ed67a81ab1b8bb8b47f6603e24a46b308d7cc5be39d34277f95863862a5ab41fe8ca99ccd45b8a4575991d97bf2069e69c8a2deb28acd0f247ce624fa9e757"}, {0x60, 0x3a, 0x7f, "6f46b6235110f9ea3cc0639ad84d33046d66e19b852a232b99efdbd86b3ab6aa279c24657a18753757882c70c0b204bbbbbee10ed4a17eb95bd5c9451e544e48d9c4589318b28f2708"}, {0x108, 0x6, 0x26, "44cf8ca31ba242e23e0df2a9d6e8ff0344d3f4a90d209b69f5ff411ce71ebfd87c70a072aed3593c5170eb68e6dfee6ad6ad617eafcdfb266443b69cbc130be60b63df5b2b5280d0f182262c9cf41fd727ce1d38109444f859130e1df662b120663099c3aaf618d5135123cde48a9d107416e6e190773d4d38d4ce9f1b8c8c8be1a1dae1e0f0b3de3f22ca988a11f329d205f6b3c2ad425ed63d3f86c8e9e157ab7918f944510af21e20665e30bf1e392c426488bed3f1e9a3e26d4e43b27cfd235752aad72ab6b6c6b0f7103f451c86c4bd09c5e177d26459adda8349d75fa102f532016820a08c276d674efd17714adb6deac724c7"}, {0x108, 0x105, 0x7a, "f0ba96855e4bc7adde8f161b9a303a94edbd3ec916aecf11787026dbb6a9139d6dd8e059796e901c7871eab306a984050d5b130ab842fb15012649e642357fc6e7437c0b3a5fc7ecf2ae7027e79f2273dde671df507309d9f968c45d564c9a2a569ab67e3098d7c87ccbfcdb0ba77521ae1e6bc8c5a69520f5f8f9fbfd028f7050c8cdd15be271977a615a15005d58fad62f357aadbcc4283e672f5ec747a57f6a3ddd082a0cbb1c7f8424da3f11fb41e551ca069d7875c03269ecb900086a111aaa0ca26f8bac74ead8ce8d6757e72eb0d4176810fef82dbf085a97699fd0a6ad88a392b5d35da9ce47f81a08f8c8879e7f60ed90cd"}, {0xd8, 0x110, 0x7, "0944da403429f6289df28585ba2fe7a182efdaf656e9f92414e1e2fc7cfc36b664b718562ea5ef1a09c82397c2001c242c13a5306886ea2f4320342da895147d2683c6b7e9d4fe614f6449ff0e3ed64e32550e4bbacd815b9e7dc4d82062dee4f2ff8101142233b216cba33eac5c59906e1f00a7d7199a8dd60a99b21a9ae424e6c220cc3e2102f7050c5ddfd8ea68d93dd1ce789bcc8246b54d171d6d20e668bbd9325b87fb7eae474f6a03237e9f6e749ca24e714c2265ce2b9c7b868b5f772cdaa8fcc11e728c"}, {0x98, 0xff, 0x401, "e0bdc481428af45a19f238880892b5081cee3d1af858936c8b9371d59c604a50d414a99ae95510e2fc60a441a098c4b2f783eb91e5cd6c89bce02b0b6ecc991425129a0a0b41c837372d0bf8d599b1210c9fc0d40bf221429983fa736d7df9ce010948c7e44b6c6f21a11e195f150e510912119cab6f31441adfefeb104beb7f79ecae9c"}], 0x4f0, 0x10}, 0x8001}, {{&(0x7f0000bdf000)=@sco={0x1f, {0x7fffffff, 0x563, 0x5, 0x700, 0x2, 0x101}}, 0x8, &(0x7f0000ac6000-0x50)=[{&(0x7f0000003000-0xe9)="3142d62b85811c17f82c5643220e6a2ec1804edab2fa936e3963be3e050c435a46a14b12abfa0457a7af13c75a6f18c9c50e53207f0a24ebe29a2777872e0181264a4671c167b39381c0ddfb4b79e681cd49c5cd966651553fe39c9ff4b871ed0fb83d0d62c5e0177b8227b65ab33112db137a69745d8f30281f0d2f4ff3f7a289926b9e622b6d441dfbd1876c9226f146b67a6f08a0d28784e3d9ce2f8f1e5bbbcded02c11f05cc7fdc65898be16929a7fc100fafa15eb2170fdd667567e928bd99bf029e1e7a9080d7750dd743e2e934c5517f1476a28aa122ea93f2acff33bc18e3427ea32aa910", 0xe9}, 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&(0x7f0000002000)=[{&(0x7f0000a90000)="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", 0x1000}, {&(0x7f0000a35000)="0a623d5259e0c22794a4df50", 0xc}], 0x2, &(0x7f0000d1b000-0x390)=[{0x20, 0x112, 0x5, "42d530a21e16674ae7d76d7fc922"}, {0xe0, 0x10f, 0x4, "bac81c5955b86fce1a4a541c9bb679dd6e8e2a5e1078fa627362b77d7f5a93fd1b7289d4d17bb4c8416f73f5fd6aeef041e85bbb36742d3a614a97f2b2acffb49da454db015446a36ad44bfe0dbeb8c3cf348480021be38357ee548559872d4aa71c214fd0fd8e88644e89ba7f0f2cc125d9b8e02043f3d3dc5c369ffbacaf609fae5a5894ea65985f395832c79bc6168066d0be8f988592ff08628ae255310980fff01b3142fc645e715c8e3f2efc5b975c69f2c156e9b0b9d2e8d9fbca1728496708dfc98e53ef95daf7ac19aacd"}, {0x28, 0x3a, 0xc14, "c294d192fedd00cf4dcd9198495da43775c9"}, {0x70, 0x13e, 0x95, "fa8a4a53446d9dbc15cf1e56338ef046c7c8dc24265a3e7999eff4b0fefd2d4f371889d2a7b52a966cd295f341646d7291cd6cd6253d3c9cefe5a8a23129078064d986f51c637e6b957ee459650605439ac44e4ee04c2cd442d43c48a3ee2c75"}, {0xf0, 0x10f, 0xffffffffffffffe0, "4b3ff2a3e3651decc8de082852aa5e1b76f5c4f0be52d93b82ad2fd7264204e033cd347610e738ffe54e09e6323fdbf9c194fa05e499bbb4321ef77ebe9ba42b04efd4846d60a16f6b02b80273b9a0d1fde924c8005e82b9e8ec2884e8abbb3091e637ddfe4e9b89177cb465c16c9e2eb2b78c470dd291d0a518f5e4772eea593c6daa77dc830ecd025428c0bac946e0efa2f34db779dda978860fe0a9d59c2a75fde4b0f491cf3c33da21edf7652084d6adf8314270c73600d5099a64bf1f82a43a5a9a55db2b8778522b10b2e602cccd0ec588d1184920b2"}, {0x108, 0x13d, 0x654f, "d0fe35b70744db07377a673c930917fca6828db1a35692f80ac72b04c3c4dd5de8c9b9fbb2ff5cee57cb9a85a1fed8a7c19a59bdf0931ad2117360b2e1ff3a35f6b9215d12888c9cd3e579332bae8b8ddae6a3508a9c1426f7ce52b3c8b3cd3f343539db021689f8b15d7601cf147cc2bf3cff468bd808298c7df9508a26383b99082f1c57c507f1cf8c92e73d9efcf6e2ab6719fe21a6f7617a52535d8e38628e34b17a7777374de41ec2db805c83ffe933972424183ba26e2fd1efa94fd6479b3adcf89063a8840371c7fcd93df8d71cfc6974dd8d401830ef58c6b50ed0d14f82adb5edebe13244380bec9832dcfbd445e3c3"}], 0x390, 0x4000}, 0x4}], 0x8, 0x480d0) r3 = socket(0x5, 0x4, 0x6) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/rtc\x00', 0x8401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000000000)="", 0x800, 0xd, &(0x7f0000001000-0x40)={0x4, 0x1ff, 0x9c3, 0x766, 0x4, 0xffffffff80000000, 0x5, 0x23}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000a11000-0xa)='/dev/dsp#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000934000)=0x10, 0x80800) r8 = syz_open_dev$mouse(&(0x7f0000bc0000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b2a000-0x9)='/dev/kvm\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x5, &(0x7f0000001000-0x28)=[&(0x7f0000990000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000a94000)="17c1fbcc36f5eaea958b0bf3a4cf55a291addc6b558f872beaee6e1cac7e87bcd7669fbd1c72267e142dd8043d2b817c552750ce259bd98ddc0e60d0be73de", 0x3f, 0xe8b5, 0x0, 0xa659995ae918c46b, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000d2b000-0xcf)="dfc40c0aebf78d4e5e9071dbd83fef659dc58535c6cf35f8779faeb1365a90963fc60c4604cfbc7041e4ff6b5e1e87687148ef26d3d7612557b5402079867d0448344af5268fc49c3ea516f20b26315dda7fb2496f9c12aff5cee86f7b92ad9945f161ccde58f07d7bf8324c0ed1e155589182472a95b17f0cf2b8c63186ab25700c51d9925eb651f3f28d3114602fbe2c3eb41fef35b47ae0ccd65b213ec7fd5fcd2029c63438f2722c0fd7e5755699d65e296bc05f080eea4900e851748987f3844bdee74efeaed56d3eafdee7b5", 0xcf, 0x0, 0x0, 0x1, r4}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f0000000000000, r5, &(0x7f0000001000-0xae)="019cc731cf1095b75e6e464720eadedbda3682cf917e874bd4eb0be4f2150c11b85e00be99bb3d7643941a67ad4546a2998556389af17f31906ad77080f09f631fb0961e441c931b61e2475edc09c55bdde99a5017a3f3fdd43f4cc64baccc273d45e19c8579b31b3cda00c0c7eda8e85885932fd1b1f5c30ff5525d0a64584b6cfd0c3e1cd74f7e771b69c85eab10bfd28d97e18540aec928b8474e817e6e614bb16db034cb9415bfc7414a1ada", 0xae, 0x20, 0x0, 0x1, r6}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x2, r7, &(0x7f0000ac6000-0xb9)="07b28d4fd1ef35b25461fbcd701cdd4a91ef7545513cab48352bc6a0699106379ff059c3695a3dd46e496e4cb60ec1bef71c4dd109b1da19ea8dacc06a945a4e30fb04828a98ea231d862aa105e374c00363c821b73daed2a64855a43f291d9b4965c8665709d62279486a71cff4c081757d73b01dafe8d9faa29b10adc173491ebea57d08b958b14469a01ba4936510270987455720e70e8a714a03332f93e942485bcf51adc87faf9e024c04a2f811446dec7d47a87c02fb", 0xb9, 0x400, 0x0, 0x1, r8}, &(0x7f0000b85000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r9, &(0x7f0000001000-0xd7)="2dae208638c5f7961234b90544cb47cc22b4e1972a042b8682ab3cb5dd5fad8771c468f185b904da0e529d7c0472bc523848154aef49dc51287061313bafb275982365da38c2213416722234bc6a0bcb43bef4afcbb9b8ffd1990fbebe1d84e8a0f04bce49ec58a27a41875449f16b71f82e3101c336ac9e29c1005522a1f39f863f09c0515ebb01a2fde50c5bf9106c5a2f87940239986f669df7e7032571dd2d568f599af11cc7a0d7aeee90fa9a5173b07d5da93e16af8ad2440b7cece654b99b0442412cc90ef428cf239c80194258252b4e673c35", 0xd7, 0x8, 0x0, 0x1, r10}]) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000)=0x0, 0x7, 0x2) 2018/01/31 10:14:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000126000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000578000)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000667000)={&(0x7f0000455000-0x13c)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x33}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x3, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b92000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc01, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000bd1000)={0x1a, 0xfff}, 0x2) r2 = add_key$user(&(0x7f0000fed000)='user\x00', &(0x7f00005cf000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000082e000)="b775bcc6fc245c69e4f3d66338b5fd20f5fd83eeef0b746e140e453004166358403cd20f42a2bb748f8b164863c3d1b1decc2de2bfa8dc577543dcae255837d7034ffb9fca450e87196f90b13d65b00d605951404831da417f0adc688fee7d21c9f13c7c7d224e496de3facc8dd731a3977752cd7a9835ec71ab41dfb6cc98c39b", 0x81, 0xfffffffffffffff8) r3 = add_key(&(0x7f000085c000)='syzkaller\x00', &(0x7f0000c75000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000705000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$reject(0x13, r2, 0x336f, 0x0, r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ac0000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) r4 = syz_open_dev$admmidi(&(0x7f0000dbd000)='/dev/admmidi#\x00', 0x0, 0x8041) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f000060c000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97, 0x2, 0xff, 0x1, 0x5, 0x400, 0x9}, &(0x7f0000991000)=0x20) 2018/01/31 10:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x77) preadv(0xffffffffffffffff, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) pipe(&(0x7f0000f9e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000009c000-0x10)={0x0, 0x100, &(0x7f0000318000-0x100)=[@in6={0xa, 0x3, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x17e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000166000-0x4)=0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000889000)={0x0, 0x8}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ce8000)={0x5, 0x117c, 0x209, 0x800, 0x8, 0x9, 0x8, 0x2, r2}, &(0x7f0000268000-0x4)=0x20) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f00007fe000)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x7ffff, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:57 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x4, 0x8, r2}) 2018/01/31 10:14:57 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000595000)='/dev/vcs\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000094a000)={0x0, 0x8001}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0xa9, "b4a6a959f7de5701f7ecaa8be15fb88badd0fa4f67fda329063eeea7eb12b7bf200d9d4c17ed6c4e4478c7f39e5e7512de5dfb616e3ece7167680ab938a2b47f26af08cc0a91a266e0ad190e939c1b059cb8bf2d9c2fd6cc7582237f67208abd25a443c1dc125b78e84f02c74b9e0b93920c88306bcc9516a4905434998cba84fa26660313975045b936cee85c9778d5b6b6346c40184150f0984beba8b825de3669c7fc2613534118"}, &(0x7f0000000000)=0xb1) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0xcd4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000302000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000160000)={0x0, 0x2, 0x8}, &(0x7f0000bf6000-0x4)=0x8) accept$unix(r0, &(0x7f00006f4000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000046a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000024c000+0x400)={r4, 0x1000, "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"}, &(0x7f0000e17000)=0x1008) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 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$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='syzkaller1\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 10:14:57 executing program 2: kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/31 10:14:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') pread64(r0, &(0x7f00008c2000-0x89)=""/0, 0x0, 0x33) 2018/01/31 10:14:57 executing program 2: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000aec000)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002, "08070010"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000046e000)={0x0, 0x0}) dup(r0) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00007e2000)="05345cb487babafc859ff1a59103818f06c0cf232e59e1e70a5717ed9757b0ac313485d0dac461160d5f96858c37991650bac22433e6c8526b8a5a071584e457f502533bbbec6d06a51b0c7c3e78a163c105238cca2ec416829e4e815a6de1f0093d0bc987396f926deeddfa4ac18ccf81db68bd8b0697dba325ea4af544772be6c585500d6dceb51c53d8116c7ee318fc49029a", &(0x7f0000234000)=0x0, &(0x7f000047b000)=0x0, &(0x7f00005a8000)="3d42cad860e0677689f5fc1ae4403ba6092143df92c3127776cadb5c99828d919152f2082e345abd224e7f4b07ed142f6a9fcb8fb08e3575cb7f4bc0fa7591a433c1dbf471069c8cc31889191dbff15e24ba438574dda562d5ee66331b4121958bc843c153963948e8f55d9fedcb2a2dcae7691121e317b564f92e84845295f6d4cb2156") r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d89000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000034d000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000edf000-0x38)={&(0x7f00001a9000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4f000)={&(0x7f000067b000)=@bridge_dellink={0xa4, 0x11, 0x0, 0x2, 0x1, {0x7, 0x0, 0x0, 0x0, 0x124, 0x20000}, [@IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0xa, ""}, {0x4, 0xa, ""}, {0x4, 0x7, ""}]}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @IFLA_MAP={0x28, 0xe, {0xfffffffffffffffc, 0x7, 0x2, 0x28, 0x5, 0x3f49}}, @IFLA_GROUP={0x8, 0x1b, 0x2}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x3}, @IFLA_ADDRESS={0xc, 0x1, @random="aa9f6fbf8ebf"}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0xa, ""}, {0x4, 0x7, ""}, {0x4, 0x1e, ""}, {0x4, 0x7, ""}, {0x4, 0x2, ""}, {0x4, 0x1f, ""}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x48c1}, 0x4000000) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d65000)={0x0, 0xffffffffffffffff}) ioctl(r0, 0x6, &(0x7f00008df000)="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") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000134000-0x9)='/dev/vcs\x00', 0xfffffffffffffffe, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007fa000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/31 10:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1) sendto$inet6(r0, &(0x7f00003e0000)="fd62b9a08b3706b6778f91df6daac8820bfbb7611cbbdf982d8b409b83b4a803fb3d87803584c5d539efd537a4015a67ec0144a1c76451f1e9f47e1f506eb7a36361bae8c9df565e5ca63bbf0403a2ce759de244ec929959d91a678b5b7f37ec18426b8086b26f151ba33b3cb8a32f3b21ccef01a1350adec5ea388b92f7d24e2b08be33c4bec4a34c93396b3b4ec54a75c71054d0622be17cbbf2cfbd37659847de76ea446725", 0xa7, 0x44000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000427000-0x4)=0x0, &(0x7f0000167000)=0x4) 2018/01/31 10:14:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000228000-0x8)='./file0\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000-0x74)=[], 0x0) sendto$inet6(r0, &(0x7f0000272000-0x1000)="1d", 0x1, 0x0, &(0x7f0000a5f000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 10:14:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7f}, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a18000)=0xf9, 0x4) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000f52000-0x88)={0x48b3, {{0xa, 0x0, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcb000)=0xc) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00001ae000)=[0x521, 0x7ff]) timer_gettime(r4, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00006da000)={0x0, 0x0}, &(0x7f0000ffa000)=0x10) r5 = dup(r1) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r5, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) 2018/01/31 10:14:57 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000005, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000000f000-0x18)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/31 10:14:57 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) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) stat(&(0x7f0000520000)='./control\x00', &(0x7f000049b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 10:14:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet(0x2, 0x3, 0xffffffff, &(0x7f00005a9000-0x7)={0x0, 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00007bd000-0x9)='/dev/dsp\x00', 0x228283, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000ddf000)={0x0, 0x18ee07c3}, &(0x7f0000633000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d3c000-0x8)={r3, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000493000)=""/143, 0x8f) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be0000-0x15)='/proc/self/net/pfkey\x00', 0x400400, 0x0) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000cee000-0x10)={0x8, 0x7a2}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) 2018/01/31 10:14:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000159000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000041a000/0x18000)=nil, &(0x7f0000a16000-0x18)=[@text16={0x10, &(0x7f0000b8e000-0x64)="660d38341e97040000813cf48d0066b8008800000f23d80f21f86635000000800f23f805ba400066ed360f01caba4200ed0f18d95326752e2e2cf2ab66f20f12236766c74424009d3a6c006766c7442402ffef00006766c744240600000000670f011424", 0x38}], 0x3e, 0xffffffffffffffff, &(0x7f0000a2a000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e3f000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c48000-0xb)='/dev/mixer\x00', 0x80000, 0x0) renameat(r4, &(0x7f00006c7000-0x8)='./file0\x00', r5, &(0x7f0000123000)='./file0\x00') getsockopt$inet6_buf(r3, 0x29, 0xd3, &(0x7f0000fc1000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c) 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000012000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) readv(r2, &(0x7f0000015000)=[], 0x0) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b43000-0xb)='clear_refs\x00') mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r2, &(0x7f0000b43000-0x1d)=""/29, 0x1d, 0x2, &(0x7f0000a52000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002ee000-0x1b)=""/27, &(0x7f00003b6000-0x4)=0x1b) r3 = inotify_init() dup2(r1, r3) inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002) 2018/01/31 10:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000304000)='/dev/sg#\x00', 0x20, 0x101) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a37000-0xc)={&(0x7f0000fd1000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000911000-0xa4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "00060001"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/01/31 10:14:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00') inotify_add_watch(r0, &(0x7f0000e19000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x7, 0x101000) 2018/01/31 10:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000041c000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000850000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000234000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000041000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000614000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00001a9000)={&(0x7f0000042000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000f9d000-0x10)={&(0x7f0000521000-0xf4)=@expire={0xf4, 0x18, 0x302, 0x6, 0x1, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x7, 0x2, 0x0, 0x2, 0x20, 0x0, 0x33, r1, r2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x5, 0xea, 0x2, 0x100000000, 0x3000000000000, 0x4, 0x0, 0x0}, {0x10001, 0x6, 0x40, 0x100000001}, {0x2380, 0x80000001, 0x0}, 0x4, 0x3, 0xa, 0x3, 0x4, 0x2c}, 0x0}, []}, 0xf4}, 0x1, 0x0, 0x0, 0x24000800}, 0x4004000) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r5, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r6 = dup(r3) setsockopt$inet6_tcp_int(r6, 0x6, 0x1b, &(0x7f0000829000-0x4)=0x400000000000082, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0xc, &(0x7f000085d000-0x4)=0x4, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000171000)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @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]}}, 0x7f, 0x1, 0x1f, "0429459f4863a6edab02d06c978ba70443b7078e768413dd0f1a7e2f0c7db6986fa7d831167816adee8df891e0afa969898a0c6c08cbff21e3810d9e25652c4d5713feb85f63d0edb7fd930d1384ae2c"}, 0x160) bind$inet6(r3, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000da6000-0x4)=0x12, 0x4) writev(r6, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="fc0f0eb29e72c07c8d3a18eb6021bb0541089e30921b6a671801c9d96e94e9d1ba694c91024dcbcd87960cadc8aa039527d3d7b8aed67846e75ad1a6ee9477754ebc3a8076ef1014043837a08838b51929e4996eda67f9eabeeec8572012d9b7accdc3b7a5e961f4544a335b4d5bdfe7fbc78fac69ddbb17e967a7b8e2ba41fa71eb34069d99744d5f01c25f210171780e1cb12f5a62ec095a94b22463342ea759d531a8c4e7448e4b14ff6ce3508b5a3e95d3f62b70aefc60b183144283a689a648eec900f720c7cbe7ece3095ee90db794195b960e2bc35b6b508b5d02ca6e15a2237ad12d90053d4cf923178e06a0a2f2fe1d7ac61f0a356570ae49bd55df715e9f943643751d580e2d0126d0922a6ca23961a191845ee09dfcca53ab4455d2bf8525129f014e0958e664a42062ba4509afa42f4e7fe93415bc8e5d3bba3668d16f9263cdda5f275c747f909c5b4782b9536d47aac63b1f7a8599046ec85152f370301c4589a9577615d83b6d082a1fe3c74910708d711ab5ebe1c7917d6bd583e36767476a800ebcc87fb3dc40e6fad98da3372d4018edd1e08c9b493a2964932c8f2054fcb9561429d49cac363ee3c48e60e52612b362f52b84e65e1aefcef043f09545c6bb07e2519b9f7ee03af181cf8a078f9ee9daebbc1933262118deb2a277b0203a06b2165f79e0f336f7aefe7f049e505617964fc24945ba77c270b25fea4b4c5c155a848312c08ae8eb1073c9377f2e0857f0d55273dede15606a9e89778d70784f75decdfde5e31fba7ea09078c3dae432a644d827b86706d096a6657f2706be460bf589e348dfc7aa59502af0f72692615d4e5548546c235756906cf1e0072753753865e5bbc0740959f024034b87ada1aa2150836c253fc2946c75c997db3d14082662b38ccb26a53fac3c923ee08d51dae063b7142b518fa3355a049248424551247168c45063630dfe0106f71a3ebaa81f6c4ae67664e30ba77c3449471a66fe965079e0c54615b75e9caccd505daf23af9b3356e079512625886d247bddfdeb9c4bde1aa49f2f358fe1fcda9c2a949a653ac2ad0f9b8fcde0a643ebe3dea12c96bca599d115b55744a88b5bfa48bdc7dd99c59567148f33fe3cc92ea0f6d43edcb95bd1c8eccdf583f92086b834d4bbc66a2bffb051345ca11b61a654e0227fa068efb5bf07a8c395c3df464611f4ab7ca3d3a09ebf3908f9e560336c44ea6f8b4f7c18e7968ffa90f20d83656607f17102b891001646c9df1536a24dd5b6fa9186f4a4cfdf84cc4310a41716c57129c4b5c0ee47018f76ae3f9f5f183fb4ae4f5ff4536f72d348f6a3a2ae598361bfd6be76d78da1b5577e2e1e4c80c39631bef7a8b7efa083c6d2f08da4d6b8351ce978180a5d301c999ac604f437d06c6cec2f4f1096c7742bb3c9c09a6594cacfcb29e62755cd04c2611e0250d65681a9c43ad76fe44d7f545b408c69fe974197571aa204b4c0e3a59a343dd021b650a01979394475a2061003894359cc89d0c0fbf6ec81f3e0cb7f97fba940c0bee7ea1b3f4b1f36a8ff33dba5bab1fd6c767241e9adaa2c81775a22800f2ba35c6b792e8e645d8989cfacd130648e3cc434c0c1fe2d5b2d48002d84077f7efbb4dce6be6fe79cb0ba94e65957d911877f7cfbd2b83e5baaa0752b31c338abd65cd167b3a7fea0b6f15be0a09f37c6f1799d030498b36076c7c964b4e883aad6adf99a25bc7a364b97fba57b817aa5fa216eb7814264cdf6b235ef3c9c8768e1ebc05c7f9d05e3310270c9d52d04e48189ab4cd0a3437a61256aaa85b75c08dcaae5ef4133ee378ab8db02c368151c8f91fea0160e214ed3c75827d18f8ad3846495d7e8d0fb674bca77414247028e2dd1daff3c4ccf1abdc7c82b9870adbe36ca746d0cda11902122155b6193d5456b54594d25dded5abbc675e0da1f919d909e980c2ee6837fbfe2d9bc03aedb0a7460244912f423cb7218bdcee99a5e04841103117a1cd0f548fa3d8426a48e38b2cf70a251ea6f98eee5173501bbfe2df1a9fe1c63c26dfd6352630bee11097ebcca084d0b86489c5feffa54c601d3a40adce9295280b09bf706c15956c16be910dd9e6b9cde4d7a4c9260dabbb223c77bb01bff3e75e633ac7b7f7800e0b49e2e531585123f8c4ce5c1791e09758c1c243637fbabc4f7b2ed356d604d2866b58c3e69bcaeb70b7bd8400f5931e1b596e025c2bd97bec611ee578e2b185e33618cba817f5001db599867631207473b3a5f9a3dc62e8b5d65e132f27cf4590b125201994096f301665e25e5777a63e4ac9cecfe1d87fd4dd2a73a1bd02066898f35d236f027d0eb373fa28874f0417efcc0c4013dc24c38996d7829c1572cf42b8e55d2fe07669ec3d6147ad480d0e54ef799ba8be29c09a540ed18f2dbbc6cfb99681c4006116c9a7fdaad868bfe3cacdb274337dc6fe4d1262f9bcb842a8f0f683f9daa2880dbdde3f8344661d640679dedc35dda847afe34e178b93194c3ab47f7abedb77cd191d322a6b03b388b8afbffbac82d10e0423e40a11abe403b7e96c13a3b935f246e7ab6992149d1d23c6286d88e7828ee5613d3e58bdaac87afb74edd43fffc8bbdc32347cac79fc7154c4d16001c55e40c5c0831393f0c2bbdc30ae60e6a7206be8b4bdc78335161e7bd38f1da74842a8c1e3928a9df9080733d9a8d142ba94b2099ff62ec60ab3a0df4caaa1fc023373602b7e4cabbf3cfaccd9ac43d8a9166f66035a3c23205eb2bf603c2dfd818f7c0e6eb6fdb68551650a350e6df69d0f6c46bb5cdf3126c59fd9932754a268a902c7c5897b1346608b00dff70562b003a57eae3fd8566e32f14216c5017c7f87624d8207c5beaef0ff2370e8f1447491c68e34b167a742fc1b55546140fb0257a34e4362d95c244b74755044dc54f75ac40323895681b91e5465a7fea8dbc43fb1b743c0ff0e3b5bae21a01f1756cc6a23be973aea13dfe73025fd34d1bb9e52f3838429c47ab7b3ef56862d32840a9a2cacdd6273aafcc2950f4fb0692d36124f3f3f8ac2aa09a06ee2626f59f927f0003cd2e92598b94266199ff5825d3f1ba3a77272a7a4b940cc7c7754afa209b7cd09e65c9eb11f62d2e460b61f3c9e7f7472853b1981b3d183e2c8f4358d2da7f56e5cb63ea3f4c01b23da16d6eddb6a29dff8685ee599bfc8ecfd0229d1a12c2d0ce05cc87f2b363c8750f3d32a26499a8cf13a555b15a0ebd69f46a587e65bc4c3852f5fc2bd03d068cf19972b150ef5c56fc3ef136e12b5b1e71861b201cbffa0f91bcb893fef1926f983b29353447d36fce041992aba14e85f72a120d9821de13a88271c7231c58cfdd5eccfae6c4d71c622de03501a9bbfa0bc104988a77025adff3d780360639f5222b003820ece10a6ff0e57bea4abf112e3799f2f7cf9faa8d1af5fc72d76974feb46dc880d613d7b2b96d051243deaf774357215eae7d5ebff2f21a12a95915dd75674f05a8d8d9cf9f09f83db3f0392d1acc65cfa6829205cbe5e97d25d5761e6ab7ddfd679d8f0e74427ac0c03f4dcab6991728d73b9d6173e59a94a8f05979efe3c05248c487b2cf877ac25f3063394cc7c4095af9dd73d5d75b9c8504c12bd343717525a238a72d5d524120e05772d10342a7155a1124ef505e90dfc48e93bbada5b0483c52a643f01f9bafff92dfef67296f8b31b66d536bfcc2bfc2bad60ff10b84bcfaff90046d60d61654665ff2a516164fa82333dca210f7b6fe010f1a712913bf5b398875b51c377e5b3d43e87a76e5601e1aa0d70c776031a53ffcbbf3dded1344dbba7efeaab755f16a667421346bbcbf868554f66b7915a3b1fc93fc3d5097e7c0fa069d6e580811bbe806b610f2cf75ae01094ed5218ea7ec3fbfed2e8ac39a7b3e306c80f06b4bfb6cbefc36dd0134cc226700d7a1215a3ea5ef898bd2624f63c8dbbe79a65b7065a4740f7f3d22e62a519ee17ea8f1a63cc42c15afbb50834c8f0cf11573dbb2940484a61ef0cc0b6e9b916daa54f45e82c5e1aeb9e44514e1971349eb5a1faf95b031d5bf678117411f2e35a38264240ecf1291cbc3175b455cc204c50b7f29b6252f8d56c7d0f44cf48d2f3d9ddca24500d2a3f60673a5a5612513833b53d46f882a3a8de90dceedf54108b40dcaedf4796d1dafbeb8d0ec1eb969b718afb79d690fc88bfecb27ed5d2b4522c70f25cec8336e08f842d821b46589f815350fae73012c87b453f2c7b3d187d47492fd34e6e93ed6fcd3dae49fe6843920e09fd523d9b1e5fd296d2796342cdf5759e04ab0da867d0cf0d8e785906d121a7fd0d181fc10e83950c00e56baf6d02300714edb0bc3152715fbb6c95a961f32992bd3569192e4553ee3881875f56e3a4952d0ffbc61a3868e5b19e3de0c2d6a934129385ef9d69020e276547daddd944a79288494f127082b08ca11a7a9f803b3c75e5a97d69a26bcf5ce1a331ea14b1041548a69a0037c6a099c7a52df715e7e33151703144b0b6185ca94b283a46300e1682a35cfebd625607430e660a4630c5ccde3e1968d3bf06f3d3f89b62c77da698dac5b1a4d48f8cbb7f1cb8b1b381b7685c16e4a8457a1650cfe567581ae13371fc8e42a3f460f8c7a3c69edbe52d0cf411c616024371bed7abbac5ee56ac6209c9117b69ff8420427a595dee43448c446bed20ef13acc775e3b7cfbe727be31cd657e39617f2110ba15f3284ed834bc5954911cb6e49dc4fdbf1830b8add9856a9344bf1ca8efb922b984f5e6d98645be8ffbf33ea5bb5a7e81e3b5ad4ec4d1e718c1e9cb39df84ab5213f7533904b01d9d94142e4aef565969f32551e9aaef8c8b704692eba90985da0b49927cfea445d9308791cf88d9a52ee7fc3365bc00f8f6c5bdf99020421cddde9edec41295929900f5376ced677fa3658ae208881a2cdf75ac5aa59635cc00444fc2aca0918ebd3ab2e21d3c45c044210829f8db607757646450f8fd46c73112dab1d48383bf490372144c14fc82bb441dfb8940c449ae3a111edd08070c342564769422638aab59a2b56b20306253ebb7a5f45a178d7a2cda073412ed2bc4c574111c376ca4ce9105eeb571e8c48c9cc79de0d669a24393681989bf8164e3445151994dafa9434529bd4615165056e6634c40b9d0f6981579ff2f7ea2df0eeff6d02d1f9653e429a9231bfaeeda6648e31a54aa528b2960aa3b4446a51fb4001258ea157d461d1d559bd0cf3222fad07984dbcecfa4023ad40e1f2ba1bd833a1466c7a7e53957ef9c4e197396979a8abc32293d3b1a268b27fe6374b878274c5e8d95d0e675c3b510d3179a6450ff1ee69bd2edf51bf75e3d2e4d27d9c012249267a82bf0787b6cb06fb17dc7db79b4b63db1b6ecaef519ef4939ac892c691ce98108e50ea82a45c74c0e4d454796ea51db51feb010e5c6a6ebae36d7212ddf06f0c06adfd8fbc4b132a89a1fec813a46232453573589f9d04bfd42ec242e7a5b1a6db0178504a3b7a034773a3d10422abc17b9ea40c0fae421ff4b3dbce535ca989504008fc8a707b4cca7dcde5c0ad61e8e5fecfbd11d8a29452cb403cd8e97bc4f1004a71d45178fd909436537e4b8c031707f118adc3afd8a8af2eba6f0b7530a208d5ea0f57979c97aa923a139e8632b998efefb41bbd62e9d1ee9aa91def637d95bd8af3aba71eeb9ce216b4d9d4837855d71e60948fc7c20203f5b49b063997732cf4c7fef0cb626cc07a70e58f824a924e73d3965408ff499a5b918937b4f464886aeeb515b36a12b2d92f3", 0x1000}], 0x1) 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000007, 0x40004) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000002f000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000030000-0x28)=@random={'trusted.', 'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f000002f000)='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, 0x1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000031000-0x33)=""/51, &(0x7f000002d000-0x4)=0x33) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f000001d000-0x60)={0x0, 0xb, 0x1, @thr={&(0x7f0000030000)="d50b5fa6eac194e546f905be5fbec2c288d3527946e0fff31b38383a658701b151d66f8ffee0f3f473321ce6d6492bcff00acc216fbb0bce74d625de38997a681314ce0aba5d22fdefa39026ba99c7087fe6cbdd389f02f9de063e3f4d0acae95eda4190fd43e56a17424c9c801bc4734a6386551b754ccc72e968b1eb50af56313477f05cd6e4b884b7971b1cbc890b7ac6e2d140e231eb", &(0x7f0000031000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0) timer_getoverrun(r1) syz_emit_ethernet(0x32, &(0x7f000002e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x20, 0x100000000, 0x5}], {0x8100, 0x8, 0x5, 0x10000}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x4, 0x7f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x621, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, 0x0) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) shutdown(r2, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f00003ea000-0x4)=0x6) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000530000-0x4)=0x0, &(0x7f0000020000)=0x4) sendto$inet6(r3, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/01/31 10:14:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f0000-0xc)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) accept(r0, &(0x7f0000d0d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000039f000)=0xe) fcntl$dupfd(r0, 0x403, 0xffffffffffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00005c7000)={0xfffffffffffffffb, 0x7, 0x0}) 2018/01/31 10:14:57 executing program 2: socket(0x17, 0x0, 0x3) bind$bt_hci(0xffffffffffffffff, &(0x7f0000520000)={0x1f, 0x0, 0x2}, 0x6) 2018/01/31 10:14:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f000036c000-0x4)=0x0, &(0x7f000047c000-0x4)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/sequencer\x00', 0x121a42, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fcc000-0x4)=0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/01/31 10:14:57 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x60001, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000004000-0x8b)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f5000)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:57 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x3c8)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "cc17a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = getpid() mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000016000-0xe)='net/connector\x00') perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x1, 0x7, 0x8, 0xe4f, 0x0, 0x7, 0x10401, 0x4, 0x5, 0xfffffffffffff800, 0xfffffffffffffff8, 0x2, 0x9, 0x400000000000000, 0x5, 0x1000, 0x1, 0x4, 0x0, 0x101, 0xe5, 0x3099, 0xfffffffffffffc00, 0x800, 0x175, 0x10000, 0x2, 0x80000000, 0x7, 0x6, 0x5, 0xf0e3, 0x1, 0x8, 0x1000, 0x7f, 0x0, 0xfffffffffffff801, 0x3, @perf_config_ext={0x4, 0x7}, 0x4000, 0x20, 0x1, 0x1, 0x5, 0x20ad, 0x3f, 0x0}, r1, 0x2, r2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000005000)={@common='vlan0\x00', @ifru_flags=0x4000}) 2018/01/31 10:14:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000010000-0x400)=@filter={'filter\x00', 0xa, 0x4, 0x3a0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000470000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004e2000)={@common='bcsh0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 10:14:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f00006c7000-0x38)={&(0x7f000010d000-0xc)={0x10, 0x0, 0x0, 0x2480000}, 0xc, &(0x7f0000835000)={&(0x7f00003c5000-0x2b0)=@dellink={0x2b0, 0x11, 0x4, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x14, 0x1400}, [@IFLA_XDP={0x288, 0x2b, [@nested={0x218, 0x17, [@generic="375b082376c3e7b103544781e87d16aaa40d69ea4076955cf7d21bcd42b391af971767011cffed11877139a4a4d4706c09e368b4464e3be63fbc093870184b3f1ca0d2d61ddc654f5e0e598b506af499cb79b588595d3817ba49c087cebbc67742d4562c8900b53bad3c4c42b27a24487715a0fef3d1cdc39d5c0dcb79f48b3861650ebe2527044bd0f4fd641bcf0b2f31314192fa6a73291f2b5335c07ef1b24e5cbc0d11df46986c5fadc1136bcdf77b3f6ebc", @generic="a9561573e66378f19ba256a7ad170238be2f5be6c92621192e0df8ce344a6be042003200dcac2d84d0cdd14020b8acd2ba148f3ad15ec044bf9401701053eef779cc79463b69140a0ed4482877d58e6c71646acc183cddbd5184386efa1d8695e475f814354aa7d990dbd6556e66e91f6309", @typed={0x18, 0x23, @str='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0xc, 0x4a, @fd=r0}, @typed={0xc, 0x7, @u32=0x6}, @generic="6b149f9d6582144ec0f94a95fab0defe30e2c3f025f90e93264512dc048c72aacb91cabe511103a7f575f7e12239b3086532eb8c105570dc93ea43484317f45cf37c961bb65cc7046e8e527f1e53125fd7bad3282f43688a274da3911302e6d81d2462736574561e59999df5dd377c8e4633826f481806783b168c868785ff5a5d29ceb707e41d48cfef3c7e470703d82ba3439104473db0affeaad8f03ca34c0664ff68baa45a53043ad3b01c276feb99202c7339d6e860b594bb57e3"]}, @generic="60761a134d839afb34e893f50c986cd9c62d544d7e0410fe", @typed={0xc, 0x4d, @ipv4=@multicast1=0xe0000001}, @typed={0x30, 0x41, @str="21657468313a292dce5e70726f63262f76626f786e657430766d6e657430736563757269747900"}, @typed={0xc, 0x24, @u32=0x8001}, @typed={0xc, 0x42, @fd=r0}]}, @IFLA_NET_NS_FD={0x8, 0x1c, r0}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x880}, 0x1) 2018/01/31 10:14:57 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, 0x8001, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000e54000)=0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000065000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000010d000-0x78)={0x9ed, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0x1, 0x1000, 0x8, &(0x7f0000b7a000-0x10)=@common='teql0\x00', 0x0, 0x380000, 0x3ff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) close(r4) 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ptrace$pokeuser(0x6, r0, 0xc7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f43000-0xc)={0x0, 0x5, 0x20}, &(0x7f00000ca000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @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]}, 0x8, 0x1, 0x3, 0x4, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003ac000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000067d000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r3, &(0x7f00002a8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000362000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 10:14:57 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000039000-0x12)='/dev/input/mouse#\x00', 0x5dd9521, 0x14600) getpeername(0xffffffffffffffff, &(0x7f000002a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000027000)=0x2e) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f000001d000)='net/stat\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) write(r2, &(0x7f000002d000)="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", 0x1000) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000039000)={0x0, 0x4e}, &(0x7f0000037000)=0x8) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000001f000)={r5, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x1, 0x80, 0x6, 0x2, 0x80000001, 0x3f, 0x6, 0x9, 0x7f, 0x3, 0x2, 0x4, 0x3f, 0x7]}, &(0x7f000003a000-0x4)=0x108) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f000003a000)=""/74, 0x4a, 0x141, &(0x7f000003a000)=@llc={0x1a, 0x14, 0x4, 0x7fffffff, 0x10000, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000038000)='./file0\x00', &(0x7f0000038000)='./file0\x00', &(0x7f0000038000)='rpc_pipefs\x00', 0x5011, &(0x7f0000039000-0xf9)="a9e3b772371d90541f883c1a580735b3dbbecb87fc85066ebefa161456a8c9a57a5797ca5631d2c13a21a00ff14ae642eb2ed1484c168c9de643e372776204f42f5fbe609b45e56e17d6618c0d100145037d7eb1070f2d24204c8455aa6f888597507ce183980701f43664fb240a1b0e51858f28811f60d15c250a64c4ec7d097ee0b00fe7af87609cb5943036b3b335f826369eb2a3a817c977232a471be0e904ca8418a686cfca446e75da63832a8e62c46e8ce36e607ae1f4db7f40507f9aa27c191788c05f075cb6014246937da09b4033d6ba520a0e9aabbc626988fc678820d820bdb6b2a18bb9373c9d81eeae4fc7240d30997b93da") 2018/01/31 10:14:57 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') pread64(r0, &(0x7f0000bfa000)=""/188, 0xbc, 0x0) preadv(r1, &(0x7f000008e000)=[{&(0x7f000081e000-0x2f)=""/47, 0x2f}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') 2018/01/31 10:14:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000d8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/31 10:14:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d32000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007ae000-0x10)={0x77359400, 0x0}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ed2000-0x4)={0x6, 0x7, 0x1}) sendto$unix(r0, &(0x7f0000cb1000)="a7dec82a36f59dbb0c8ad63987f15447abde4469f387de67eefc2c279c0e5d24a660fe61eeb8a068681b2c187ac2cca6e4b8d71c1ac6ff7f8bac18f9e7dee13149a975dbdcc53e9f3617448ebc028e16fb5cf46f5b50fb19b0f751fe5784251a2514042b2e6eb0eb9acd927a978ae5e8bd9f8d69815aada2c4433e065df3da7ad40c4f2394fb9f0019c29bdaf2397b75952452b3712500ad35d0992e71f8a7b06bf23f59983288921b907372393c88c409667d8818549676e0553cd7c13fccaf21b46cad8c4f284f9aadd2510de2dadedeb8f1bfd0b7cabaa98460ec68babbac058d5654b07f825a1a09eb5e", 0xec, 0x8000, 0x0, 0x0) 2018/01/31 10:14:57 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 10:14:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000022d000-0x8)={0x0, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000037c000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f00001e4000-0x10)='/dev/input/mice\x00', 0x0, 0x2100) r2 = syz_open_dev$sndmidi(&(0x7f0000096000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x10c00) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000a0f000-0x18)={0x211c0000000, 0x2, 0x1, r2, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000ccc000)={0x0, 0x2, &(0x7f0000a60000)=[0x5453, 0x3], &(0x7f00007b9000)=[0x3, 0xffffffff, 0x3c0, 0x0, 0x6, 0x100, 0x0, 0x3], 0x1, 0x9, 0x2, &(0x7f0000de4000-0x24)=[0x6, 0x3, 0x8, 0x13, 0x7, 0xfffffffffffffffe, 0x2, 0x8c92, 0x9], &(0x7f0000cda000-0xc)=[0x80000000, 0x8, 0x9], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) syncfs(r2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000077b000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000c85000/0x2000)=nil, 0x2000}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 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={&(0x7f0000cf7000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f000085b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000030a000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000078e000+0x9c0)={@loopback={0x0, 0x1}, r7}, 0x3e6) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f00007b6000)={0x3, 0x4, 0x1, r2, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000395000)={0xffffffffffffeffb, 0x0, 0x415280324b0948d8, 0xaddd}) 2018/01/31 10:14:57 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/sequencer\x00', 0x400, 0x0) write$sndseq(r1, &(0x7f0000687000-0x90)=[{0xffffffff, 0x6, 0x3, 0x8, @time={0x0, 0x0}, {0x1cea449b, 0x2}, {0x8, 0x4}, @raw8={"dbb9b902afd3c1662aa65d8b"}}, {0x8, 0x1ff, 0x0, 0x3, @tick=0x618, {0x9, 0x9}, {0x0, 0x3}, @queue={0xfffffffffaaf485a, {0x3, 0x6}}}, {0xc000000000000000, 0x54a, 0x0, 0x5, @tick=0x5, {0x8, 0x7}, {0x8a, 0xfffffffffffffffb}, @connect={{0xa6, 0x0}, {0x4, 0x8}}}], 0x90) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004ae000-0x4)=0x0) ptrace$setregs(0xd, r2, 0x800, &(0x7f0000b34000)="51bb7f4132556b57329384d4293040c398deee43173d2f0e8e90ad33ac578eb1491197ec676758b603674a8a9d8cbd8c7b9698f289e723e9c892d64b69940afab5a3837726315b8dddb7b917766257d020096ddb9b6b05e24d3b881c5678b4405f0c696bbee13c87abb7b04bf8520f0237e78bb28337b8d60330d863a8004e140b64d8bfcd3eb248d8f57f1088dceec848fd759174a92c169ecdc1b71a3b2938bea49c5d0931eff70f287302b583b0d217558c0720baf52c94cd5d7850df3b3ec8cf122e8489c6fe751aeb5df71832028c4920a9d59d84df052478f4305a39e6cc08") r3 = epoll_create1(0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000007c000)={0x0, 0x0}) ioctl$int_in(r4, 0x1, &(0x7f0000a34000-0x8)=0x4) 2018/01/31 10:14:57 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ca000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x80000000, &(0x7f0000270000)={0x725e}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() r4 = epoll_create(0x4) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000008a000)={r4, 0xffffffffffffffff, 0x0}) 2018/01/31 10:14:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80009, 0x8004) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = dup3(r1, r0, 0x80000) r3 = syz_open_dev$amidi(&(0x7f0000fe2000-0xc)='/dev/amidi#\x00', 0x1ff, 0x20181) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000037f000/0x18000)=nil, &(0x7f000023d000-0x18)=[@text64={0x40, &(0x7f00002ae000-0x47)="f30f5f943103000000f44f83375ef20f1ae70f71f345480f3801ee66470f38803666baf80cb8001cb081ef66bafc0c66ed66baf80cb83e45c38def66bafc0cb000eef34a0f2366", 0x47}], 0x1, 0x18, &(0x7f0000d4d000)=[@dstype3={0x7, 0x6}, @cr4={0x1, 0x4100}], 0x2) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00005e3000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ca8000)=0xc) connect$can_bcm(r2, &(0x7f0000f40000)={0x1d, r4, 0x0, 0x0}, 0x10) write$tun(r1, &(0x7f00008f5000-0x32)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) [ 99.630794] ================================================================== [ 99.638287] BUG: KASAN: use-after-free in l2tp_session_create+0xa6d/0xc60 [ 99.645233] Read of size 4 at addr ffff8801b7159368 by task syz-executor6/15352 [ 99.652702] [ 99.654345] CPU: 1 PID: 15352 Comm: syz-executor6 Not tainted 4.15.0+ #287 [ 99.661367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.670827] Call Trace: [ 99.673429] dump_stack+0x194/0x257 [ 99.677085] ? arch_local_irq_restore+0x53/0x53 [ 99.681772] ? show_regs_print_info+0x18/0x18 [ 99.686296] ? l2tp_session_create+0xa6d/0xc60 [ 99.690872] print_address_description+0x73/0x250 [ 99.695704] ? l2tp_session_create+0xa6d/0xc60 [ 99.700277] kasan_report+0x25b/0x340 [ 99.704079] __asan_report_load4_noabort+0x14/0x20 [ 99.708996] l2tp_session_create+0xa6d/0xc60 [ 99.713405] ? l2tp_tunnel_delete+0x50/0x50 [ 99.717739] ? trace_hardirqs_on+0xd/0x10 [ 99.721876] ? __local_bh_enable_ip+0x121/0x230 [ 99.726560] pppol2tp_connect+0xed7/0x1dd0 [ 99.730842] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 99.736045] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 99.741408] ? selinux_socket_connect+0x311/0x730 [ 99.746327] ? lock_downgrade+0x980/0x980 [ 99.750481] ? selinux_socket_setsockopt+0x80/0x80 [ 99.755391] ? lock_release+0xa40/0xa40 [ 99.759360] ? __check_object_size+0x25d/0x4f0 [ 99.763957] ? __might_sleep+0x95/0x190 [ 99.767965] ? security_socket_connect+0x89/0xb0 [ 99.772727] SYSC_connect+0x213/0x4a0 [ 99.776526] ? SYSC_bind+0x410/0x410 [ 99.780231] ? exit_to_usermode_loop+0x198/0x310 [ 99.784985] ? selinux_capable+0x40/0x40 [ 99.789091] ? syscall_return_slowpath+0x2ad/0x550 [ 99.794010] ? prepare_exit_to_usermode+0x340/0x340 [ 99.799029] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 99.803865] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.808889] SyS_connect+0x24/0x30 [ 99.812423] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 99.817159] RIP: 0033:0x453299 [ 99.820330] RSP: 002b:00007f836166bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 99.828027] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 99.835280] RDX: 000000000000002e RSI: 00000000205fafd2 RDI: 0000000000000018 [ 99.842533] RBP: 00000000000005d5 R08: 0000000000000000 R09: 0000000000000000 [ 99.849789] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7c98 [ 99.857041] R13: 00000000ffffffff R14: 00007f836166c6d4 R15: 0000000000000000 [ 99.864358] [ 99.865968] Allocated by task 15352: [ 99.869676] save_stack+0x43/0xd0 [ 99.873113] kasan_kmalloc+0xad/0xe0 [ 99.876807] kmem_cache_alloc_trace+0x136/0x750 [ 99.881458] l2tp_tunnel_create+0x5e1/0x17f0 [ 99.885850] pppol2tp_connect+0x14b7/0x1dd0 [ 99.890158] SYSC_connect+0x213/0x4a0 [ 99.893955] SyS_connect+0x24/0x30 [ 99.897497] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 99.902241] [ 99.903863] Freed by task 4168: [ 99.907128] save_stack+0x43/0xd0 [ 99.910560] kasan_slab_free+0x71/0xc0 [ 99.914427] kfree+0xd6/0x260 [ 99.917514] rcu_process_callbacks+0xe94/0x17f0 [ 99.922167] __do_softirq+0x2d7/0xb85 [ 99.925945] [ 99.927555] The buggy address belongs to the object at ffff8801b7159280 [ 99.927555] which belongs to the cache kmalloc-512 of size 512 [ 99.940193] The buggy address is located 232 bytes inside of [ 99.940193] 512-byte region [ffff8801b7159280, ffff8801b7159480) [ 99.952049] The buggy address belongs to the page: [ 99.956960] page:ffffea0006dc5640 count:1 mapcount:0 mapping:ffff8801b7159000 index:0x0 [ 99.965089] flags: 0x2fffc0000000100(slab) [ 99.969316] raw: 02fffc0000000100 ffff8801b7159000 0000000000000000 0000000100000006 [ 99.977183] raw: ffffea0006d38160 ffffea0006d36020 ffff8801db000940 0000000000000000 [ 99.985044] page dumped because: kasan: bad access detected [ 99.990732] [ 99.992341] Memory state around the buggy address: [ 99.997773] ffff8801b7159200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 100.005111] ffff8801b7159280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.012454] >ffff8801b7159300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.019800] ^ [ 100.026533] ffff8801b7159380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.033875] ffff8801b7159400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 100.041212] ================================================================== [ 100.048551] Disabling lock debugging due to kernel taint [ 100.054228] Kernel panic - not syncing: panic_on_warn set ... [ 100.054228] [ 100.061598] CPU: 1 PID: 15352 Comm: syz-executor6 Tainted: G B 4.15.0+ #287 [ 100.069919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.079276] Call Trace: [ 100.081869] dump_stack+0x194/0x257 [ 100.085509] ? arch_local_irq_restore+0x53/0x53 [ 100.090198] ? kasan_end_report+0x32/0x50 [ 100.094360] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 100.099127] ? vsnprintf+0x1ed/0x1900 [ 100.102934] ? l2tp_session_create+0xa00/0xc60 [ 100.107527] panic+0x1e4/0x41c [ 100.110725] ? refcount_error_report+0x214/0x214 [ 100.115519] ? l2tp_session_create+0xa6d/0xc60 [ 100.120104] kasan_end_report+0x50/0x50 [ 100.124059] kasan_report+0x144/0x340 [ 100.127850] __asan_report_load4_noabort+0x14/0x20 [ 100.132760] l2tp_session_create+0xa6d/0xc60 [ 100.137150] ? l2tp_tunnel_delete+0x50/0x50 [ 100.141456] ? trace_hardirqs_on+0xd/0x10 [ 100.145584] ? __local_bh_enable_ip+0x121/0x230 [ 100.150245] pppol2tp_connect+0xed7/0x1dd0 [ 100.154481] ? pppol2tp_recv_payload_hook+0x1b0/0x1b0 [ 100.159666] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 100.165022] ? selinux_socket_connect+0x311/0x730 [ 100.169848] ? lock_downgrade+0x980/0x980 [ 100.173983] ? selinux_socket_setsockopt+0x80/0x80 [ 100.178900] ? lock_release+0xa40/0xa40 [ 100.182861] ? __check_object_size+0x25d/0x4f0 [ 100.187450] ? __might_sleep+0x95/0x190 [ 100.191429] ? security_socket_connect+0x89/0xb0 [ 100.196177] SYSC_connect+0x213/0x4a0 [ 100.199965] ? SYSC_bind+0x410/0x410 [ 100.203665] ? exit_to_usermode_loop+0x198/0x310 [ 100.208407] ? selinux_capable+0x40/0x40 [ 100.212472] ? syscall_return_slowpath+0x2ad/0x550 [ 100.217382] ? prepare_exit_to_usermode+0x340/0x340 [ 100.222383] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 100.227212] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 100.232221] SyS_connect+0x24/0x30 [ 100.235746] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.240483] RIP: 0033:0x453299 [ 100.243649] RSP: 002b:00007f836166bc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002a [ 100.251336] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 100.258586] RDX: 000000000000002e RSI: 00000000205fafd2 RDI: 0000000000000018 [ 100.265834] RBP: 00000000000005d5 R08: 0000000000000000 R09: 0000000000000000 [ 100.273084] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7c98 [ 100.280331] R13: 00000000ffffffff R14: 00007f836166c6d4 R15: 0000000000000000 [ 100.288085] Dumping ftrace buffer: [ 100.291613] (ftrace buffer empty) [ 100.295301] Kernel Offset: disabled [ 100.298907] Rebooting in 86400 seconds..