6ac"], 0x90) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7ff, 0x500) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/dsp\x00', 0x424801, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffeab) 2018/03/03 11:07:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/125, &(0x7f00000000c0)=0x7d) 2018/03/03 11:07:44 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000040)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00000001c0)=0x7fffffff) futex(&(0x7f0000000000), 0x0, 0x4, &(0x7f00000000c0), &(0x7f0000000100), 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)) 2018/03/03 11:07:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$getname(0x10, &(0x7f0000000040)=""/253) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/03 11:07:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x7b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffff00}) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) 2018/03/03 11:07:44 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f0000000140)="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") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/03 11:07:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x2f}, {0x0, 0x0, 0x0, 0x2000000000000}}, {{@in=@multicast2=0xe0000002, 0x2}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000180)=""/144, &(0x7f0000000240)=0x90) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x800, 0x0) sendto$ipx(r2, &(0x7f00000000c0)="68f0dc2d2dbd3f8bd155fee718768ffb80cadaaf0dd2698107c56f315a78797ab394ca2aeb654e8d9bf71168b60a95f141801a5eb7cef19ef22938d5cb8af387697b095e4817bf37e640980a288329800cfcfb5ed0f253c2e8ab2ddd", 0x5c, 0x0, &(0x7f0000000140)={0x4, 0x4, 0x100000001, "8579b54361e2", 0x4}, 0x10) r3 = getpgrp(0x0) migrate_pages(r3, 0xbb0, &(0x7f0000000280), &(0x7f00000002c0)=0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0xfffffffffffffffd, 0x101, 0xfff, 'queue0\x00', 0xffffffff80000000}) creat(&(0x7f000028f000)='./control/file0\x00', 0x80000080) 2018/03/03 11:07:44 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0xffffffffffffffda) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xea2}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x380000000000000}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}], 0x54) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/03 11:07:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x402000) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x505e, 0x7, "ab02dc5eecf4", 0x800}, 0x10) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0xe3d, @tick, {}, {}, @control}], 0x30) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000f4ffffff000000000000"], 0x14, &(0x7f0000000700)=[{&(0x7f0000000540)=""/16, 0x10}], 0x1, &(0x7f0000000780)=""/137, 0x89}, 0x0) 2018/03/03 11:07:44 executing program 7: mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x80) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) open(&(0x7f0000000000)='./file0\x00', 0x410002, 0x0) 2018/03/03 11:07:44 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000)=0xfffffffffffff000, 0x4) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/03 11:07:44 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0xfffffffffffffffb}, 0x2c) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x8, 0xdf}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x1}, &(0x7f0000000180)=0x98) 2018/03/03 11:07:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[], 0x1}, 0x400c0) 2018/03/03 11:07:44 executing program 3: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) syz_emit_ethernet(0xe, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88f5}}}, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/03 11:07:44 executing program 7: perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x240080) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x633, 0xfe6, 0x2, 0xffffffffffffff3c, 0x6}, 0x14) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/03 11:07:44 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x3e, "b230f084b806cd4d0024b87ba1a4419eabe33c8d75d354ec8409f357c766449565a51e6b46aa41431c7af6044ee5a6042868ce0d12bb9b0472088f471a7c"}, &(0x7f0000000100)=0x46) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x263802bf, 0x4, [0x9, 0x10001, 0x20, 0x1]}, 0x10) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000040), &(0x7f0000000180)=0xb) 2018/03/03 11:07:44 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x10001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/03 11:07:44 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xc60, 0x0, 0x56e, 0x3f, 0xfff, 0x100, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x33, 0x4, 0x9, 0x81, 0x1000}}, &(0x7f0000000200)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x80400001, r3, &(0x7f0000000280)="6b3001d5a203000000a045d0a85a2325f80b9f0e73f719533b132a62ce1550067365d76601af46bf21ab4ab7beab26a4f9a9eeb29220cc6db0e839ccb24c6519ab1d973908c5720067f1b96e087a605befb3fc5193547193113a04fe74ceb879d575545fb9af061fbde790777d59ea018d3349d232525a188f7bfca689577e6a671c195bb6641ea277d126eb4760cbb15a1ab0e7b85c620bcf", 0x99, 0x2}]) fstat(r3, &(0x7f0000000040)) 2018/03/03 11:07:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unshare(0x8120a400) getpeername(0xffffffffffffff9c, &(0x7f0000000280)=ANY=[@ANYBLOB="000000dcd548af90e6409d7d475a9e15628904a38eda7d9bfbef63f07e55f21eb3463a0acd1ac0b97008046e78ea02a1c189b8fc779ee14f884da902d6df1c8148391a3a06d3bb5e4b28e60aa86dc1f7aced2a3092c7c0edb0ff1f39b38f84812acdeafb5ac9b9619ed169c28651a02559153807c330ee93d78f4645e152b9b34e8fbe9c3e53fdd2080dad75b46b6dea891e2298ff9e1a9792b12bdc676d74eac202a5b245742eeb8b12eea20736c93f49ac55e1d11a0c3209a00d4a6efe22c9da6ce25dbe6e9ef5c5258241d1621ba50f8946", @ANYRES32, @ANYBLOB="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"], &(0x7f0000004180)=0x32) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/03 11:07:44 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getpid() r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1c000, 0x14) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r1 = gettid() get_robust_list(r1, &(0x7f00000000c0)=&(0x7f0000000080), &(0x7f0000000100)=0x18) r2 = getpgid(r1) prlimit64(r2, 0x0, &(0x7f0000000400), 0x0) mq_open(&(0x7f00000001c0)='\x00', 0x3, 0x190, &(0x7f0000000200)={0x4, 0x4, 0xe848, 0x6fec, 0x4, 0x10000, 0xc9, 0x4}) 2018/03/03 11:07:44 executing program 0: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x2) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) fadvise64(r0, 0x0, 0xcf, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/23) 2018/03/03 11:07:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000fefe4)=ANY=[@ANYBLOB="0a004e20000000000000008000000000000000000000000100000000"], 0x7b) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x490600, 0x0) pipe(&(0x7f0000000240)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x8001, 0xffff, 0x3, 0x6739, &(0x7f0000000080)='syz_tun\x00', 0xfff, 0x8, 0x6}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[], 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x1, r2}) sendmsg(r0, &(0x7f00000c8fc8)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="d4646199", 0x4}], 0x1, &(0x7f0000000140)=[]}, 0x0) 2018/03/03 11:07:44 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001340)={0x8, 0x3, 0x2, 0x5, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600", @ifru_data=&(0x7f0000000180)="d764f7bfee350f023afa23d5e5f17b91c7db7a17b70845504e9c79c5f7779b35"}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x3ff}) r6 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) bind$netlink(r3, &(0x7f0000001380)={0x10, 0x0, 0x25dfdbfd, 0x444080}, 0xc) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000001480)=""/4096) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) keyctl$set_reqkey_keyring(0xe, 0x0) epoll_create(0x0) 2018/03/03 11:07:44 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1}, 0x10) bind$alg(r0, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) 2018/03/03 11:07:44 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000080)=0x5, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) unshare(0x20000400) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) 2018/03/03 11:07:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x42) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/03 11:07:44 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000000), 0x9, 0x2) fcntl$getown(r1, 0x9) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8) syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') 2018/03/03 11:07:44 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x3bf50230b1ec7621, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x2, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newspdinfo={0x14, 0x24, 0x1b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x1ae}, 0x1}, 0x0) 2018/03/03 11:07:44 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe2f17)='$', 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) 2018/03/03 11:07:44 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, 0x0, 0x2, 0xa, 0x0, "c6e01ae7c4b68a4a40bf7a5adb841bc3b997242e385f3c44004fca2851e086719caea1be1065136d3d357a976f38fdd297d7b2f5fbbc21f57b6d8f7aeb38131c", "1ceac9a35ce3895d7685b1c095d5ef7c48bf161ed45bd900cc40ad0c1ed41fe7bbbaf5b296cbadcb6e675e6fa9dded9a7d8bbb0e1f97a42c12e2f3729905fc20", "91e2deb0602c2222358b0889f8121ba091881b89d569282b2a2f6adac477a0c3", [0xcd, 0xfff]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) listen(r2, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2018/03/03 11:07:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) 2018/03/03 11:07:44 executing program 2: r0 = semget$private(0x0, 0x3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000080)=""/61) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bcsf0\x00', @ifru_flags=0x1000}) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000040), &(0x7f000087a000)=0x4) 2018/03/03 11:07:44 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0xfffffffffffffffb, 0x3, 0x449, 0x80000000}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000002c0)=0x102) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 11:07:44 executing program 3: getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) capset(&(0x7f00001b4ff8)={0x19980330, r0}, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x8001, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x319000, 0x40) openat(r2, &(0x7f0000000080)='./file0\x00', 0x2, 0x40) setsockopt$inet_mreq(r1, 0x0, 0x80, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfef4) 2018/03/03 11:07:44 executing program 6: gettid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000400)='oom_score\x00') connect$unix(r1, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x7ee8d542d3113e70) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000140)=[{0x3, 0xffffffff, 0x4, 0x2, @tick=0xfff, {}, {0x0, 0x10000}, @control={0x9, 0x5, 0x6}}, {0xffffffff, 0xffffffffffffff81, 0x8, 0x3, @tick=0x2, {0x0, 0xffffffffffffffc0}, {0xd1d4, 0x7f}, @note={0x0, 0x1fffc, 0xaa68, 0x200, 0x100000001}}, {0x959, 0xfa0, 0x9, 0x7, @time={r2, r3+10000000}, {0x7f21, 0x8001}, {0x7, 0xda}, @quote={{0xc8e9, 0x8}, 0x2, &(0x7f0000000100)={0x7fffffff, 0x100000001, 0x1c, 0x0, @time={0x77359400}, {0x1f, 0x80}, {0x9, 0xffff}, @ext={0x23, &(0x7f00000000c0)="9d7b9946591728ac1b470870d8b49939aca7e220f4a9da71a1c2ef87b13fa4c67adc34"}}}}, {0x100000000, 0xabdb, 0xee, 0x6, @time={0x77359400}, {0x7ff, 0x653d}, {0x4, 0x7}, @time=@tick=0x10000}, {0x0, 0x3, 0x6, 0x7, @time={0x0, 0x1c9c380}, {0x84, 0x100000000}, {0x5, 0x9c7}, @note={0x8, 0x0, 0x80000001, 0x0, 0x1}}, {0x4230, 0x5, 0x5, 0x6, @time, {0x9, 0x7cc}, {0x8e6, 0x8}, @connect={{0x3, 0x10}, {0xad2, 0x7}}}, {0x800, 0x3, 0x8d1, 0x7f, @tick=0x4, {0x9, 0xab}, {0x4, 0x4}, @connect={{0x3ff, 0x2}, {0x8, 0x100}}}, {0x7, 0x40, 0x0, 0x4b, @time, {0xfff, 0x100}, {0x2, 0x4}, @connect={{0x7, 0x1244}, {0xf60a, 0x4}}}, {0x0, 0xffffffffffffffff, 0x94, 0x5, @time={0x77359400}, {0x2, 0x1}, {0x1, 0x6}, @raw32={[0xffffffffffff9d83, 0x10000, 0x2]}}], 0x1b0) creat(&(0x7f0000000340)='./file0\x00', 0x170) 2018/03/03 11:07:44 executing program 0: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000080)={'bpq0\x00'}) 2018/03/03 11:07:44 executing program 4: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000080)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8)=[], 0x0, 0x7f) prctl$getreaper(0x9, &(0x7f0000000000)) rmdir(&(0x7f0000000040)='./file0\x00') [ 47.367607] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/03/03 11:07:44 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="230000002400911546000000000000120100000000000027eeffffff00000004007352", 0x23}], 0x1}, 0x0) 2018/03/03 11:07:44 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(r0, r0, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0x2, [{}, {}]}, 0x48) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x6002, r1, r2, 0x1, 0x2, 0x82040) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x1000, 0x40) 2018/03/03 11:07:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x6c) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x0, 0xa000}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000280)={0x105001}) 2018/03/03 11:07:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) 2018/03/03 11:07:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x4, 0xd61f) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f0000000140)="54047b8c0b413733ba605a63fcfe73ae88d72ada3568403b7002f9b09aaaa305c803a7be8629a22405969b3224ab2147c545edbf95c7223854cdd7b465515ece8e403ced86e51fac22e766381e70f8b73c16c8940e1e6abdd3998d60622d318694ff2d76072d690d9c7d8e0e33a7a44863d9bc6dcd9bea6bc3e64aa485dab32f4bc3cae1c3b9571fc2ddade3b0716aa9680c9bf28a163e0f7c11e31f3cfc52535f953b1c3bcdf2ce6fe1a372a542d64fb5b8ae2efe4720cce07461df4314d4911b546ebc8b985dc94d0e6a38d5181fd93da2f36b809af182a1638c56438271f9f7211cd6053242d789a9751fc6a457d9be616eb7985eaf2624", &(0x7f0000000240)=""/112}, 0x18) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) bind(r1, &(0x7f0000000440)=@hci={0x1f, r4, 0x1}, 0xc) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r6}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000480)) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f00000000c0), 0x0, r6}) 2018/03/03 11:07:44 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 2018/03/03 11:07:44 executing program 1: io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x40, &(0x7f00009f5ff8)) io_setup(0x80, &(0x7f0000209ff8)) io_setup(0x7, &(0x7f00004e3ff8)) 2018/03/03 11:07:44 executing program 6: exit_group(0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x103, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f0, 0x438, 0x0, 0x130, 0x130, 0x340, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'erspan0\x00', 'syz_tun\x00'}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'ip_vti0\x00', 'lo\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'dummy0\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) 2018/03/03 11:07:44 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(0x0, r1) iopl(0x9) 2018/03/03 11:07:44 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r1, &(0x7f0000000080)=""/109, 0x6d, 0x2, &(0x7f0000000000)=@generic={0x0, "3c3e49f80f57a8c748100dbe68c36b0e0e8f2523213266fc81c1ecb4c0094408bf23c654219fefff9384d63ae6cf7a54e12105515640226c7de92e24c3afca435b02b269e4cca0dbe9995d8cc1ef09faa88d05af7b2df6b3df1844d62a18b0900439ff10d95af45f1ebbb63df74fe327411f00076cbd91abd92f4ce3dcca"}, 0x80) close(r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x42f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0xffffffffffffff4a}, {0xa, 0x4e24, 0xa9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x4b37d625, [0x5, 0x10001, 0x1000, 0x400, 0x3, 0x5, 0xfffffffffffffffe, 0xfff]}, 0x5c) accept(r0, 0x0, &(0x7f0000000180)=0xffffffffffffff98) close(r1) 2018/03/03 11:07:44 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @remote}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0xffffffffffffff81, 0x101, 0x20, 0x500, 0x4, 0x1040000, r1}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) 2018/03/03 11:07:44 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) sysfs$2(0x2, 0x7, &(0x7f00000001c0)=""/95) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x2d, 0x9, 0xe404, 'queue0\x00', 0xfff}) mkdir(&(0x7f0000000040)='./file0\x00', 0xd9) fstat(r0, &(0x7f0000000340)) open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x2) 2018/03/03 11:07:44 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f00000d2000)={0x14, 0x23, 0x829, 0x0, 0x0, {0xf}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 11:07:44 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0xfffffffffffffe7d, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/03 11:07:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x6, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x216080, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000240)={0x18, 0x0, {0x0, @random="cb4f432f9d92", 'teql0\x00'}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='ip6gre0\x00', 0x6}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/03 11:07:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x1, 0xb20, &(0x7f0000000080)}) syz_open_dev$mice(&(0x7f00000b5ff0)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/03 11:07:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000010ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x6, 0x1) socket$alg(0x26, 0x5, 0x0) sendfile(r1, r2, &(0x7f0000e64ff8), 0xb4) 2018/03/03 11:07:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:newrole_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x3e) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x7a3, 0x7}, 'port1\x00', 0x0, 0x400, 0x3, 0x7, 0xffffffffffff0001, 0x2, 0x9, 0x0, 0x1, 0x1}) 2018/03/03 11:07:45 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000280), 0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2800, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x7, 0x2) 2018/03/03 11:07:45 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x3, 0x5, 0x2, 0x7, r2}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r3 = add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', r3) r5 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="6d9856d28ffba964c7c7fb115be16190c6dc58072f60465947358b9ef9671e2fa4ba1aa7b90d6b9a63d1816c2cf3e5dc4d98a860f267510b45d0903c5a4ada045aad336dfdcbdc45e57a02f6c3e7d8123ca341e15fd136ff175beb9cf940da3483246fbca324843012d393da0d68c42777d1660491c2d71f945bc75292bbcb3a172ed666df1d16068724386fb584cf126359839818dc704cb3bb677607861c0f4a5c8d10af", 0xa5, 0xfffffffffffffffd) listen(r0, 0x9) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000100)=[], 0x0, r5) 2018/03/03 11:07:45 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000080)=0x4) 2018/03/03 11:07:45 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000550fd6)=ANY=[@ANYBLOB="0180c2001000aaaaaaaa000008004500001cff1d01000002907800000000ffffffff1600907800000000"], &(0x7f00005ecff4)={0x0, 0x0, [0x0, 0x1, 0x2]}) 2018/03/03 11:07:45 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r7 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0xfffffffffffffff7, r2, r3, r4, r5, 0x80, 0x7f}, 0x2, 0x7, 0x1ff, 0x7ff, r6, r7, 0x101}) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x10000, 0x0) openat(r8, &(0x7f0000000380)='./file0\x00', 0x30000, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/03/03 11:07:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x80}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0xde, 0x101, 0x1}, &(0x7f0000000240)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000080)="46797c6d171923fc082ea692ecc64e128b304467cbce0b5374b740f1d727dafc7d06c43c398d898eca240e0b71f848ce6b6379188a660ba983a197b8822f2f34281b4bc22da9f53714066c873399b0c814c61a78bf13793e2aec82e79e40e3fb9f68c9c04aed59e5a19b9de0c12f618f02180d1795ab98d51e26bf803ed78716ac2c3df4ca537f3bfae784243ed9aba67424825486764683a2bdfe043a62c4fbf9310cd6a18ef5aefa454726ef", 0xad) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7, 0x8000}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ebf000)=0x9, 0xfa) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/03 11:07:45 executing program 1: umount2(&(0x7f0000000000)='./file0\x00', 0xd) process_vm_writev(0x0, &(0x7f0000000000)=[], 0x264, &(0x7f00000001c0)=[], 0x1, 0x0) 2018/03/03 11:07:45 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000100)={{0x8, 0x7, 0x3, 0x8, "56fae1c258b2def8de951d337d3a6cfe86a95e2708997cd47bee459f108b5d0a0ec9ff9e7ee7800d7fd02915", 0x8}, 0x0, 0x0, 0x5, r1, 0x4, 0xff, "c060cd79a810f48fc7f6ee5ed6e69a301f9062bacc621dd86c8d604febd6f2d896a2daf4a54b545bef0659de00aecdced65e886f8de3fdb8dc50fdf472a73f57", &(0x7f00000000c0)='/dev/kvm\x00', 0x9, [], [0x3, 0x9, 0x19256000000000, 0x7a08]}) r2 = getpgrp(0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000358fe0)={r0, 0x8}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r5, 0x20, 0x3, r5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002940)={0x0, 0x0, 0x0}, &(0x7f0000002980)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002880)=[{&(0x7f0000000400)}, {&(0x7f0000001500)}, {&(0x7f0000002800)}], 0x3, &(0x7f0000002a40)=[@cred={0x20, 0x1, 0x2, r2, r6}], 0x20, 0x20044000}, {&(0x7f0000002a80)=@abs={0x0, 0x0, 0x4e22}, 0x8, &(0x7f0000002d80)=[{&(0x7f0000002b80)}, {&(0x7f0000002c80)="fbb055974d70a8e0906620986cdc40100bf5b9f254c15f0c0ec67054b4e656bab10cbaf50292f1cf90e013e3106c0c74d2553d8944f6f02e2ed4937a48da", 0x3e}], 0x2, &(0x7f0000002dc0)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r7}], 0x38}, {&(0x7f0000002e40)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003ec0)=[{&(0x7f0000002e80)}], 0x1, &(0x7f0000003f00)=[]}], 0x3, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000240)={0x2, 0x81}) 2018/03/03 11:07:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) r2 = dup3(r1, r0, 0x0) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000240)="ac7d20d7c07284dc951b5ef6bded0cdac459742fea8c7dbd3a7b05149e73e7c5aff490107b95775be08fda6c938281901d8dacd459a29ea3e14b31075b0b485991d9cc44fe8dcbb983ed1f694665cb3159b9d66c4f935731080b391867a4145b") mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x1b0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000140)=""/82) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x2000) 2018/03/03 11:07:45 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f00001b3000), 0xfaeb) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000180)={0x2, 0x3e52, 0x4, 0x0, 0x20}) 2018/03/03 11:07:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/03 11:07:45 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40200, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='trusted\x00') io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) modify_ldt$read(0x0, &(0x7f00000000c0)=""/87, 0x57) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\\ppp0\\#\x00') munlockall() 2018/03/03 11:07:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000800000000000e01000000000000"], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/03 11:07:45 executing program 6: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x41) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x3, 0x3, 0x7f, {0x77359400}, 0x1f, 0x6}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x368}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000140)={0x3, {"98bddc2bdc8020"}}, 0x10) ioctl(r1, 0xfffffffffffffff9, &(0x7f0000000080)="3465d335552513df31ec1ab10022a76fb6db38e03dcc744aa97121c9b00e3748e8ad557328484d3754f99e22b724b67d2b00d3fb4ebc850460deea9acdc315d24db5ba9fe9c90d990e000000000000ca472fb4cd0f4580cc98f4e869a7db5b71d80645bd6e12d92e23bc4520f5f7e5e06b6a6d") modify_ldt$write2(0x11, &(0x7f0000000200)={0x1, 0x0, 0xffffffff, 0xd6, 0x4, 0x2, 0x7, 0x3f, 0x3f, 0xffffffffffff97d2}, 0x10) 2018/03/03 11:07:45 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @remote}, &(0x7f0000000100)=0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1ce30000190000000000000000000000f7000000"], 0x1c}, 0x1}, 0x0) 2018/03/03 11:07:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r3 = gettid() kcmp(r2, r3, 0x3, r1, r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vlan0\x00', 0x8}) connect$nfc_raw(r1, &(0x7f0000000100)={0x27, 0x1ff, 0x8000, 0x7}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) 2018/03/03 11:07:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000380)="0c38ff61dab08c0bdff2f714d43bdc3f607abf4a750cf24a7ed17dba78aba655d8af25de1b0e16bafc44df4473421afca3b3c7ee597ef7f9fe6cea8be82cb840f7abc777675da98ff7f3f0abfcaaa91c63ed9055154652cd3f713f77d908c20e4fdacab654b4aa51d8b4843030d9db0025461a0620adee3d225e5a6ca2ccd9013ced", 0x82, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)="7cf0954d3f84fe779fb8fd89539bb4146a8efeafa905e39da72661af0a827221b7212061ab71788ef46c600d08ffad6b24501b3a46be324af5a158d90b931676a005aba54766ddc86640bc73240ca93129437ba3e0e1a68f37fa5fe557d4f055822899a8331030c6371c3e91e19c70a89c74b8cc53093aec00fc78870a41e4e15d7404855cab19c84c61e0b9e39f1ae7c50091cde12f73e1c597c411d177b3db2c40f09cdeb6783dbaf29ad72bf8d89f47cf8741f6e86a19610c4ed26fe7578164417adf2a", 0xc5}, {&(0x7f0000000240)="871268dae07c5b809f02d2ab319d47d669242659cfed1aa15ac82bb1", 0x1c}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="c5d74a3191010fd3121ff34da148f1eeaf3eb59aea6bf53a991c99b1acbe8579f671582b4a387858f1b8d4b8fc91d5e9a3950bfea8ca97b82e0b6fdde455ae2d4b6cb4391c4a0ff47bb1fe3c9d7d1636f4ddca6e4b474f08dac3d7642986c37857baed6584e48e793dca9c1a57db4071d191513bebc690c774d295e05e5fd1ba723bfbf8f57c2a78def78d23f57461bf82d726ca2f02cc7a1e17", 0x9a}, {&(0x7f0000000440)="6df845c31e4d0ec3f6d4272165b5361a95ff8df5ab2827b7135b37369c6860caa8eba0120bbf393f8f6115a6506dae9c2aefc1bfbe7fe34f236fd6ab5d3ef3520ba66e4617d45fe666b77de5d9d90f9e339d44592faa2687543d4f1aaa9f83e1953ea81d9e27f3566bc0632f77e4b35bcfbf111feeda9685725d3d96e0b5bf75b72795f36c85151b5c807261ff20b95a76cb87aabe0104", 0x97}, {&(0x7f0000000500)="ed53a023f607640613e98adb627315bf895fd06e6b8614178fa8f9262c5b18b9eda4b964897729", 0x27}], 0x6, &(0x7f0000000d00)=[{0x60, 0x113, 0x338a, "f798f8430d32d1f157cd54f62d5fe95adbd9b711898fda8f877ba43202d0448a63436f61999daa0377ee4c2f0018efce66edf0b4ee3834d32faf379f6f3268dd2c2a8fb8c0a5e7cf8aea9e"}, {0x70, 0x10b, 0x9, "ebe49bdc1f046960e0e404aa8a922f49051e1e9664526a29790656cf3b2088f7dbbd7530c0e07f47d1f6c0a514e15b47134ce7f0a89b5f424ddd94fbdeb70da6908adf6bf45736e0aa3150c3c5b189e335eb0428e2743f5cb7d450"}], 0xd0, 0x8000}, 0x40000) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c802000000000000ffffffffffffffffe0000000ffffffff30020000ffffffffffffffff30020000ffffffff03000000", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYBLOB="000000e2ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000c6419a99841fe80ebd26dbe492836df3a2f6a239024dea52af01bb4303d92ab998991cf9965b2a6dd0715eec19c9c1b6d858d71971e0c7aca21d71add40bc154cfbf9a7714d1718f699b387c0a69afbe0ccbe55b7a2fc57d4c1c8837a5273fa9b0a1dfb59a16d2b9f5136c69fd2e3cb56ce49de2ce090000000000000077d45cefa1a48149a6262acc5e0327685e85b8b7a16daee6ad27d0616ce6793bf5c042647c44056b44fe139ac1dc306200000000"], @ANYBLOB="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"], 0x328) write(r0, &(0x7f0000000900)="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", 0x3cc) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x202001) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x7ff}, 0x8) 2018/03/03 11:07:45 executing program 2: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10080, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'bond0\x00', @ifru_mtu=0x3}) setsockopt(r0, 0x5, 0x22000000000, &(0x7f0000000140)="6421a2cf5517eaa0141c3717fe8ccd6da8e8a85f342a735d4bf137d504db91a20d2d0f7e928bb9d19ad2e6ff0faa31077805f5a01d8691d783866bc57c02abfdb5040af618a62decc3d014f888e0d2da691900165ca227d151cb27b40ce96d5ccbfd07416f1ade2e599028b191eba846f4098450af2d24c8cb3e9ce865f0b47417c6d12a", 0x84) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="aceaf2779c1ebfc12b5c5382c6d10523", 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000000008100, 0x0) 2018/03/03 11:07:45 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) shmget(0x0, 0x4000, 0x100, &(0x7f0000000000/0x4000)=nil) shmget(0x2, 0x1000, 0xe, &(0x7f0000001000/0x1000)=nil) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ffa000/0x3000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x914, &(0x7f0000001000/0x2000)=nil) r3 = shmget(0x0, 0x4000, 0x1b80, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163484000000000346fd09f7e095f60c1efe6921d1e8d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000628f41a03f5561dac7f615a898d8c57987fa65a25b755969e5fe0ea9f4960d8e0b03dbd696d1631ad48e36cdb2d31ab", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 48.333415] SELinux: failed to load policy 2018/03/03 11:07:45 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e7d000)=0x8001) r0 = creat(&(0x7f0000a2a000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$void(r0, 0xc0045c79) 2018/03/03 11:07:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000a40)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe0002b200000000000000c4dc42ffa86eb9", 0x30) fdatasync(r0) sendmsg$alg(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000840)=[], 0x0, &(0x7f0000000940)=[]}, 0x0) dup3(r0, r1, 0x0) 2018/03/03 11:07:45 executing program 0: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xc91}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000e27fd4), 0x0) 2018/03/03 11:07:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="f6cebd2f99dd8816931bd10247a8d9e6a883b45f3a9f0929b0ccd5e0cd36c87817b8e3ad3021e19e189325d83877aa6b887aa35826036709a29e4cf5ebb9af7a184866f7d1", 0x45}, {&(0x7f0000000080)="60a16c97cd8e4006d43432b739cd2d476cc174891911439b7c2f906db2606a5d09d3b4142fec6f63baa1dfc03248c005f7ad1436b6f6454332b8bb382e8ca79accd0f375582c8f694804b890e8720a37d65e73c7cc2054", 0x57}], 0x2, &(0x7f0000000d00)=[{0x1010, 0x100, 0x9, "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"}, {0xd8, 0x0, 0xd4, "25b9b70c2ea392022ff7d0ddc1e1e839580e372299351ae58627e8db51d43696d4f5f9d17b8c5d360374144a460d50afa71f89f348c30f3df49354e32000091fbaf859c3692d11458ed157812ab484880bd24597d6c4ee953cbd78e7322a3ca0f853c77d4c349b466399a5593200a747f848ad38d9bbdaf43b95db383e2132651b2ef7e1d827e9980aa58481625f5d4a07350c404bcc77073e777f46036aed26703bcd350350e1421c64c4f9d4059835c68f705094cf594984459e5071631ed4dd"}], 0x10e8, 0x4000}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r1, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000050040000ffffffff600100007802000060010000ffffffffffffffff800300008003000080030000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000009000000000000000000000000000000000018016001000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000626f6e6430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0001801000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000004800544545000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa6e72300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000e0000001000000000000000000000001000000000000000000000000000000004e204e204e204e200010000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4b0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x4) sendmsg(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[], 0x0, &(0x7f0000001900)=[]}, 0x0) 2018/03/03 11:07:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x18, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="10630840040000000000000012634840", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB], 0x0, 0x0, &(0x7f000000d000)}) 2018/03/03 11:07:45 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000007fce)='8', 0x1, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) read$eventfd(r1, &(0x7f0000000140), 0x8) gettid() sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000e00)={0x14, 0x22, 0x204, 0x200070bd25, 0x25dfdbfb, {0x10}, []}, 0x224}, 0x1, 0x0, 0x0, 0x84}, 0x200000c0) 2018/03/03 11:07:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x400, 0x2) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x200000032, r0, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x1e56}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000100)={'bpq0\x00', @ifru_mtu=0x8001}) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/03 11:07:45 executing program 1: r0 = msgget(0x1, 0x40) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000001c0)=""/206) r1 = socket$inet6(0xa, 0x4, 0x4) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) socket$inet6(0xa, 0x0, 0x5) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r2, &(0x7f0000000080)=""/109, 0x6d, 0x2, &(0x7f0000000000)=@generic={0x0, "3c3e49f80f57a8c748100dbe68c36b0e0e8f2523213266fc81c1ecb4c0094408bf23c654219fefff9384d63ae6cf7a54e12105515640226c7de92e24c3afca435b02b269e4cca0dbe9995d8cc1ef09faa88d05af7b2df6b3df1844d62a18b0900439ff10d95af45f1ebbb63df74fe327411f00076cbd91abd92f4ce3dcca"}, 0x80) close(r2) accept(r1, 0x0, &(0x7f0000000180)=0xffffffffffffff98) close(r2) 2018/03/03 11:07:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/03 11:07:45 executing program 6: socket$netlink(0x10, 0x3, 0x0) [ 48.394678] binder: 7142:7151 BC_DEAD_BINDER_DONE 0000000000000004 not found [ 48.402000] binder: 7142:7151 got reply transaction with no transaction stack [ 48.406837] binder: 7157 RLIMIT_NICE not set [ 48.409342] binder: 7142:7151 transaction failed 29201/-71, size 0-0 line 2763 [ 48.434885] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/03 11:07:45 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @rand_addr=0x1f}, 0x10) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) 2018/03/03 11:07:45 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000d07fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000240)='./file0\x00', r0}, 0xe) signalfd4(r0, &(0x7f0000000080)={0x2}, 0x8, 0x80800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x3a66, 0x4) [ 48.449433] binder: 7147:7157 ioctl c0306201 2000afd0 returned -14 [ 48.467445] binder_alloc: binder_alloc_mmap_handler: 7147 20000000-20002000 already mapped failed -16 [ 48.489221] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/03 11:07:45 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) socket$inet(0x2, 0x10000803, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0xff, 0x6, 0x2000}, 0x4) [ 48.505641] binder: 7165 RLIMIT_NICE not set [ 48.516646] binder: 7147:7157 ioctl 40046207 0 returned -16 2018/03/03 11:07:45 executing program 3: prctl$setname(0xf, &(0x7f000097ffff)='\x00') prctl$void(0x1f) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400000) mq_timedreceive(r0, &(0x7f0000000040)=""/13, 0xd, 0x0, &(0x7f0000000080)={0x77359400}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000041eff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) 2018/03/03 11:07:45 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={""/16, @ifru_flags}) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000800)=ANY=[@ANYBLOB="4800000013000308000000000000000000000000", @ANYBLOB="000000000000000014000300ce6f6e64305539653000000000000000140016000c000100080004000000000004000100"], 0x2}, 0x1}, 0x0) 2018/03/03 11:07:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) 2018/03/03 11:07:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = getpgrp(r2) r4 = getpid() kcmp(r3, r4, 0x0, r0, r1) 2018/03/03 11:07:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"722f0400000010000000000011084000", &(0x7f0000000200)=@ethtool_cmd={0x28}}) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = getegid() r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20a000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000140)) fchown(r0, r2, r3) 2018/03/03 11:07:45 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) write$selinux_load(r0, &(0x7f0000001300)={0xf97cff8c, 0x8, 'SE Linux', "c72b3138bf95c336c8853ba42499945e89d87052457a67f24e4aab456ff7608bc44753dcf599afd4561b2956fbd3ce35a60be813aa6cd29b1fbcaed09d29af8f7657ab8a533b"}, 0x56) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x1896, 0x81, 0x3, 0x44, 0x10001, 0x400, 0x6e, 0x10000, 0x200, 0x1, 0x10001, 0xdb1, 0x400, 0x100000000, 0x1ff]}, &(0x7f0000001280)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={r2, 0x3, 0x1000}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001380)={r2, 0x20}, &(0x7f00000013c0)=0x8) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f55) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20200, 0x0) fcntl$setsig(r3, 0xa, 0x29) 2018/03/03 11:07:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setns(r0, 0x4000000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x10001, 0x4, 0x3, &(0x7f0000ffb000/0x4000)=nil, 0x100000001}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/4096) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001080)=0x4) 2018/03/03 11:07:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000007200ff0affffffffffffffff000002c91b4d000098bf60538f61b90d15ab6ac5b98ec4dcac89937cdccbfe1887a442c0b00e860ff425e8677b15c3c559c8da490665b1026e9486f70a1d858945ff54cc"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={"697064647730000000000000ff00a601", @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) [ 48.548307] binder: 7147:7189 ioctl c0306201 2000afd0 returned -14 2018/03/03 11:07:45 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffe, 0x81) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8)=0x2, 0x102000001) getsockname$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00000001c0)) 2018/03/03 11:07:45 executing program 3: stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r3 = getegid() r4 = getegid() getgroups(0x5, &(0x7f00000003c0)=[r0, r1, r2, r3, r4]) r5 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x8, 0x121000) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000380)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x2, 0xffffffffffffff9c, 0x1}) getsockname$ax25(r6, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0xd) r7 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedreceive(r7, &(0x7f0000000200)=""/114, 0x72, 0x0, 0x0) mq_timedsend(r7, &(0x7f0000e71fff), 0x0, 0x0, 0x0) 2018/03/03 11:07:45 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x10000) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x62002, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000140)=""/226, &(0x7f0000000240)=0xe2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)={""/16, @ifru_data=&(0x7f0000000040)="3709e1d35efb8fe5d4e9407d2075d2a2f688f84355142ce5cfb9df9339dcdbd6"}) dup2(r1, r0) inotify_init() 2018/03/03 11:07:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x20000, 0x0) syncfs(r0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/03 11:07:45 executing program 4: syz_emit_ethernet(0x47, &(0x7f0000000080)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x6, 0x8001, 0x800000000000001}], {0x8100, 0x2, 0x8, 0x200000000003}}], {@mpls_uc={0x8847, {[{0x6, 0x7, 0x4, 0x4}, {0x3, 0x9, 0x0, 0x200}, {0x80000000, 0xfffffffffffffff7, 0x0, 0x6}, {0xff, 0x0, 0x7fff, 0x6}, {0x60, 0x5, 0xfff, 0x3}, {0x3, 0x4, 0x1, 0xf9ed}], @generic="8431fff21fd450b4140481ecdbbecddac9d8f7643673061248"}}}}, 0x0) 2018/03/03 11:07:45 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/220) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xc) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000140)=0x1000, 0x4) [ 48.619456] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=114 sclass=netlink_route_socket pig=7213 comm=syz-executor2 2018/03/03 11:07:45 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0x87, 0x0, r2}, {0x5, 0x7, 0x100000000, 0x5, 0x4, 0x1, 0x756, 0x2}, {0xfffffffffffffff8, 0x1, 0x80000000, 0x5}, 0x6, 0x6e6bb2, 0x2, 0x0, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x3, 0x0, 0x6, 0x8, 0x5, 0xcb}}, 0xe8) ioctl$int_out(r0, 0x5462, &(0x7f0000000200)) r3 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f000020c000)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="000004000000000000003e96f63d28e3aef3012b0f6862a500"], 0x8, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/65, 0x41}], 0x1, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r3, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x200000001d, &(0x7f0000000040)=0x4, 0x234) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, []}, 0x38}, 0x1}, 0x0) 2018/03/03 11:07:45 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x73, 0x280000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/215) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000200), 0x1) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) 2018/03/03 11:07:45 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x100}, &(0x7f0000000180)=0x8) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) [ 48.677139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=114 sclass=netlink_route_socket pig=7213 comm=syz-executor2 [ 48.688128] mmap: syz-executor0 (7228) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/03 11:07:46 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfff, 0x40) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000040)='..', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/03 11:07:46 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x408000, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/170) 2018/03/03 11:07:46 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000540)={0x19, {{0xa, 0x4e23, 0xfff, @empty, 0x9}}}, 0x88) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x20000000, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af20, &(0x7f00000002c0)={0x0, r3}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x400, 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000000, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000400)="6adead77f4a34a172517e8a3e0c4b6c642036f1d4cbbb24897b25e028e551a090e0475079a86b9ed5a15b7921d5473c648afb93e322c988735bc070e1d42ee810f89c89452aa16f3d6e408ceff05dea6f894dcd480bc62bafdbff2e3c31ccaf4c787acbe1816f88e6cc52aef499ea04ab81109") write$selinux_user(r3, &(0x7f0000000640)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x36) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000480)=0x4) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000600)={0x1, 0x0, [{0x4, 0x1, 0x0, 0x0, @msi={0xffff, 0x2, 0xa9}}]}) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000500)={0x9, 0x1, 0xebc, 0x4}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000080)={0x7f, 0x7fffffff}) 2018/03/03 11:07:46 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f00009ef000/0x2000)=nil, 0x2000}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00007ea000/0x3000)=nil, 0x6) 2018/03/03 11:07:46 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@security={'security\x00', 0xe, 0x4, 0x5e0, 0xffffffff, 0x150, 0x150, 0x438, 0xffffffff, 0xffffffff, 0x510, 0x510, 0x510, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x108, 0x150, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast2=0xe0000002, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 'bpq0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x640) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x800) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @empty}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e22, @empty}, 'irlan0\x00'}) 2018/03/03 11:07:46 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x0, 0x4, [0x5]}) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000000c0)={{0x80, 0x0, 0x0, 0x0, "2b8f6e45034ea0dfeadd99026c302ed344e58bce8bfb51456cd734ca3a0355098c412a50e25d7ca21983f810"}, 0x0, 0x0, 0x0, r1, 0x0, 0x0, "244cf00f523a286bb8cc82c513459c1344ccfb184fc89251afdd201fc2cc95c958d7ade107d96605ab3db1640e3fc6a7080c2833ce65f93767a5ccb2ecc76a92", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [], [0x0, 0x0, 0x5f]}) 2018/03/03 11:07:46 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) io_setup(0x3108, &(0x7f0000000080)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) 2018/03/03 11:07:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) clock_gettime(0x1, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000100)=0x7f, 0x9, 0x200, &(0x7f0000000180)={r3, r4+30000000}, &(0x7f00000001c0)=0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0xfffffffffffffdbe) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000140)={0x4, 0xc00a, 0xffffffff, 0x0, 0x3, 0x8, 0x0, 0x800, 0x9, 0xfffffffffffffff7}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e25, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)={0x0, 0x7, 0x0, []}, 0x8) eventfd2(0x101, 0x80000) 2018/03/03 11:07:46 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000001940)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}], 0x30}, 0x0) 2018/03/03 11:07:46 executing program 0: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value, &(0x7f00002bdffc)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x12c, 0x3e, 0x310, 0x70bd2a, 0x25dfdbfd, {0x20}, [@nested={0x1c, 0x49, [@generic="95db4c62ef4efe2715517e61919da8fe475d5bf79d504859"]}, @generic="817fd8be2c8594de74678d728f7fdc259ddf05ce5e723debc957f45aca72063054bf6d6add14d17cc8e9018ed16161b78e8d6b54c60d0f36a320d0a8dc67698ae43390c5520e2f32b92b3d81818e3d5bf55d4f2d985c56b1788cf883b615cb7800618c68a4a7a215a864a3a1cf1e132e2b2ed3d86fd23d93ed262bffe07b837de7b048ce41bdd25b397d4c0f2a3d2e1cf5d15fe8a2e778dfbd6e85dd77eaaf8e452d75b17a9b47f84e9843d04a82884ed954dddcbcd42fcdc59d99ad5e5114726d472ab55f0e8b29d6fdccc2794c911fab28010e", @typed={0x28, 0x2f, @binary="1ba6bcf6da5d721d53b64315d85fe9dbdd1174fe0264d3c64807b036c91e52b1"}]}, 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) [ 48.844543] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 2018/03/03 11:07:46 executing program 5: socket$key(0xf, 0x3, 0x2) io_setup(0x6, &(0x7f0000000500)=0x0) io_getevents(r0, 0xa75b, 0x0, &(0x7f0000000540)=[], &(0x7f0000000640)) 2018/03/03 11:07:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x400) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port1\x00'}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) 2018/03/03 11:07:46 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x100, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x5, 0x46, 0x80, 0x80, 0x5}, 0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000340)={0x77359400}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @rand_addr=0x1}]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffffffffffffc0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="30000000f5a39047cd9a5b69dfe774b1d237327e68ccc0ffa86f138700c0aae8acec6309dad5ca6b0f4f2e6dad01a406d8f74e5e"], &(0x7f0000000140)=0x38) 2018/03/03 11:07:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'gretap0\x00', @ifru_flags=0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) dup2(r1, r0) 2018/03/03 11:07:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xdaa4, 0x80000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/4096) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setitimer(0x3, &(0x7f0000000040)={{0x0, 0x2710}, {0x77359400}}, &(0x7f00000010c0)) close(r0) 2018/03/03 11:07:46 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000200)={0x124, 0x3e}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x11, 0x5, 0x9, 0x80, "113a9bcd652c6c9160e0d356f1c5eb98b82f3ed0d33af14699ed8803dfda6317180fbdb0fc4dcd58b5c060e2", 0x1ff}, 0x0, 0x0, 0x841, r3, 0x1, 0x101, "8ff8db8d13fee22ad38bd4db87117932d882f54cec21c79f2d4595106f29cb910edec8ee44bfa3711e375ee9ebbadd69b76a20d240094e1bcdd373371a4d7888", &(0x7f0000000040)='$\x00', 0x1, [], [0x8, 0x5, 0xe1, 0xff]}) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="e0000001fe0000000000000000000000008000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={"9c3b6938746282c7a460a0d3888e17b1", {0x4, 0xd, 0x3, "f79614d70ec0", 0xff}}) prctl$getname(0x10, &(0x7f00000002c0)=""/4) pipe(&(0x7f0000000240)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000003c0)={0x7, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x101, 0x10000, 0x1, 0x6, 0x2, &(0x7f0000000300)='sit0\x00', 0xffffffffffffff69, 0x35, 0xff}) 2018/03/03 11:07:46 executing program 2: prctl$void(0x1f) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x7, &(0x7f0000000080)={&(0x7f0000000040)=""/2, 0x2}) 2018/03/03 11:07:46 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'ipddp0\x00', @ifru_settings={0xfff, 0x4, @fr_pvc_info=&(0x7f0000000080)={0xbc7c, 'ip6tnl0\x00'}}}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="0a004e200c000000ff0200000000000000000000001c0001000000004251f7dd00a3b6589e38edf0daf22ede7ff989d9ce673387da59ba6b8e9deaccbe22a8a472980e820302d7268c888f71415a7af5affba2ea7e58744000000000000000de69da6be9de948b289710cc6bb33b83efda04f988db1afa3d122c550edb2770d1149730e128da5284ea9ee5f4dc0e335f207a5d57724cb8dafa8cfa9c38548e0b14864389250a03a0e5c961ef40ef878a1ec25a0dccd0cd46a26b816dfa5aaf8235b9fe"], 0x1c, &(0x7f0000000540)=[{&(0x7f00000003c0)="ffb4017c2c5e6f610697c84aa9d4", 0xe}], 0x1, &(0x7f0000000880)=[]}, 0x0) 2018/03/03 11:07:46 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0xd0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bfs\x00', 0x8000, &(0x7f0000000240)="2c6dc06c35e8fe0b751bd8db024e384d82148a5dd335141280b19f3c4fb256e336dc947fd94d391e8af5789ddfc313f739c955d237a26d8495500db84c6c49f2e2851746970fcf98831077a30991bea4635f622f165d8daba6cec6c1284a034632074dced466bcdc34470914f3228ba2") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x10840ac) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ext3\x00', 0x840, &(0x7f0000000140)="0ffb2965dedee75ee422f482d509297facc024c89410c9e77dc31039c5cb089a6bc672f87a") 2018/03/03 11:07:46 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000201fd8c732eb68fe87c32000000000004000100"], 0xfda175724f47a237}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xea, 0x200000) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="6e610000000000000000000000000100000000000000001b00000005000000d004000090030000d0000000fffff7ff9003000000000000380400000005c100ffffffff380400003804000005000000685b4adf8c1f000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], @ANYBLOB="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"], 0x530) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/57) 2018/03/03 11:07:46 executing program 6: r0 = socket$inet(0x2, 0x80c, 0xf33) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b0, 0x0, 0x0, 0x188, 0x268, 0x268, 0x418, 0x418, 0x418, 0x418, 0x418, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1fc095226afe189d}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@realm={0x30, 'realm\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1, 0x5, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x17f9bb4a, 0x4}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) 2018/03/03 11:07:46 executing program 0: r0 = msgget(0x1, 0x104) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/154}, 0xa2, 0x3, 0x800) syz_emit_ethernet(0x4a, &(0x7f0000524f1f)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "6e39de902479d315415cbbd0edf8e8f29c74f9b073a8508c7cd3c1cd97309116"}}}}}, &(0x7f0000adaff4)) 2018/03/03 11:07:46 executing program 7: r0 = socket(0x2, 0xe, 0x8) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2202, &(0x7f0000002000)) 2018/03/03 11:07:46 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000000c0)=r3) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x7, 0x3, 0x7, 0x1}, 0x8) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/03/03 11:07:46 executing program 1: 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/222, 0xde) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000340)="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", 0xfffffffffffffece) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000100)=@routing={0x32, 0x2, 0x2, 0x400, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) 2018/03/03 11:07:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001400)='/dev/kvm\x00', 0x40100, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) socketpair(0x0, 0x7fffe, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_tcp_buf(r3, 0x6, 0x16, &(0x7f0000001500)=""/206, &(0x7f0000001600)=0xce) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000001800)=@req={0x50, &(0x7f0000001780)={'yam0\x00', @ifru_settings={0x3, 0x7, @cisco=&(0x7f0000001740)={0x2, 0x4}}}}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[], 0x28a, &(0x7f0000000000)=[]}, 0x0) sendmsg(r3, &(0x7f0000001480)={0x0, 0xffffffffffffff30, &(0x7f00000013c0)=[{&(0x7f00000000c0)='#', 0x1}], 0x1, &(0x7f0000000200)=[]}, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000001640)) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000016c0)={0x0, 0x3, 0x0, &(0x7f0000001680)}) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000080)=""/116, 0x74}], 0x2}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001940)={0x1, 0x0, [0x0]}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000001700)={0x5, 0x7, 0x1, 0x80000001, 0x1}) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000001900)=r4) recvmsg(r2, &(0x7f0000001440)={&(0x7f00000014c0)=ANY=[@ANYBLOB="0000000000000000488fdf0ea46a58786b408921571d"], 0x8, &(0x7f0000000300)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x117, 0x0, 0x301}, 0x0) 2018/03/03 11:07:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=ANY=[@ANYBLOB="000000000086ce000000000000000000"], 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x501000, 0x0) sendto$inet(r3, &(0x7f00000000c0)="5bff107e10c404d7860f95e5ee90eb72c44df109b919a3a7f969bbfff066a817d0d6fa5fec12801c6ce7f3384321", 0x2e, 0x814, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/03 11:07:46 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a801e15c77a6", 0xc) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000180)={0x8001, 0x0, 0x5, 0x10000, "f74cc9eb8f7a4866bce33c5f70384410c12698dd0484b60099aa521760463afbf047c588923fc8f759e31cfc", 0x6a772f65}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000140)={0x0, 0x0, 0x7, &(0x7f0000000100)}) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/03 11:07:46 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'yam0\x00', @ifru_flags=0x9000}) fcntl$lock(r0, 0x6, &(0x7f0000000080)) 2018/03/03 11:07:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x66f0, &(0x7f0000000000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f00000000c0)=""/78) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@dev, @local, @empty}, &(0x7f0000000080)=0xc) 2018/03/03 11:07:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000040)=[], 0x140, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r1}) getsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000180)=""/126, &(0x7f0000000200)=0x7e) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000240)=[{&(0x7f0000000300)=""/217, 0xa5}, {&(0x7f0000000080)=""/108, 0x6c}], 0x2, &(0x7f0000000100)=""/16, 0x10}, 0x12042) 2018/03/03 11:07:46 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/03 11:07:46 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x9) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r2, &(0x7f000062dff0)=[{&(0x7f00000001c0)="e5", 0x1}], 0x1) 2018/03/03 11:07:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6a5, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x8440000000000000, 0x3f}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x200000000001, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000500000000001a000000000000000000f89500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x400440) 2018/03/03 11:07:46 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x8000000000000, 0x110, 0xffffffffffffffff, 0x8000000) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000007faa)) 2018/03/03 11:07:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) recvfrom$ax25(r2, &(0x7f0000000140)=""/35, 0x23, 0x40002001, &(0x7f0000000180)={0x3, {"361afea0ed78ae"}, 0x598}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@ipv6_getmulticast={0x14, 0x3a, 0x721, 0x70bd2a, 0x25dfdbfd, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000}, 0x4000000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ptrace$pokeuser(0x6, r3, 0xb1, 0x6) 2018/03/03 11:07:46 executing program 0: seccomp(0x800000000001, 0x0, &(0x7f0000dd4000)={0x2, &(0x7f0000000080)=[{0x200000000000020, 0x0, 0x7f50, 0x8}, {0x6}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x3, 0x4) 2018/03/03 11:07:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3ad8ee46d6301913", 0x8) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/03/03 11:07:46 executing program 6: mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x40001, &(0x7f0000000000)=0x2, 0x80000001, 0x2) 2018/03/03 11:07:46 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xb70, 0x20000) recvfrom$unix(r0, &(0x7f0000000180)=""/136, 0x88, 0x2, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0xa) 2018/03/03 11:07:46 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x10000434}, 0x68) r1 = socket$inet6(0xa, 0x2, 0x10000000000001ff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 11:07:46 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040)=0x200, 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x7fffe, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) fanotify_mark(r1, 0x81, 0x40000001, r2, &(0x7f0000000080)='./file0\x00') setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c5500000000000000000000000000070000000400000010050000f8020000280400001001000028040000280400002804000004200000000000000000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac1414bb7f000001ffffffffffffff00aaaaaaaaaaaa00000000000000000000ff000000ffff000000000000000000000180c200000f00000000000000000000ff00ffff00ff000000000000000000000009c9b20008000100010007626f6e643000000000000000000000006c6f0000000000000000000000000000ff000000000000000000000000000000ff0000000000000000000000000000000000080000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414bbac1414aa0f000000ffffffff00000000e0000002ffffffff00000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000ff0000ffffff00000000000000000000000303ff0006ff8100010005697036677265746170300000000000006e72300000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020000000000c000e80100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000004300000073797374656d5f753a6f626a6563745f723a6465767074735f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000300100000000000000000000000000000000000000000000000070004e464c4f470000000000000000000000000000000000000000000000000001000000f9ff090000000000ce78fb1b7582da2e92cefbd2163b5f2820b096d6bfd93bdf84c9e4170c225c11dec5f7d553910b6e9789dcfa5371dee97c76bf82d95c4f085116eadf6c6a3265000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x560) sendto$inet(r1, &(0x7f0000000000), 0xffffffffffffff96, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0xa7) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x1) close(r0) 2018/03/03 11:07:46 executing program 3: process_vm_writev(0x0, &(0x7f0000000700)=[{&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/171, 0xab}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f00000003c0)=""/235, 0xeb}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/187, 0xbb}, {&(0x7f0000000640)=""/151, 0x97}], 0xa, &(0x7f0000003fd0)=[], 0x0, 0x2000e000) r0 = gettid() waitid(0x1, r0, &(0x7f00000007c0), 0x0, &(0x7f0000000800)) ptrace$peek(0x1, r0, &(0x7f00000008c0)) 2018/03/03 11:07:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000180)=@generic={0xa, "7bc9c3009b22ff03c1195fd2f1c2cedb75cde4b16a0fec85414b9b7cb08f7481c71057ad68de7c1e8d4bdb46c760b31fd499016234654e59a9950c07bae12630576fd69717a884052431bca509c0e07acf8aceed21ce8527b736f09689a5c065f5b8c885eaf6fe26cb8d128b3bd54d578fe51468123387194f7a51edf2fd"}, 0xfffffffffffffd89, &(0x7f0000000040)=[]}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000080)=0x7, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x7) 2018/03/03 11:07:46 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000005c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1, 0x200) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0xf001, 0x10000, 0x9, 0x6, 0x3, 0x5, 0x4, 0x401, 0x2, 0x1, 0x40, 0x9}, {0xf000, 0x2, 0x0, 0x8ee4, 0x9, 0x538f, 0x6, 0xffffffff, 0x1, 0x0, 0x8, 0x9}, {0xf000, 0x7004, 0xf, 0x4, 0x1, 0x20000, 0x10001, 0x228, 0x81, 0x0, 0x4}, {0x4, 0x2000, 0xf, 0x2b0, 0x100000000, 0xffff, 0x2, 0x8000, 0xffff, 0x0, 0x3, 0xff}, {0x100000, 0x2, 0xe, 0x4, 0x4, 0x3, 0x8, 0x100, 0x40, 0x7f, 0x200, 0x3ff}, {0x3007, 0x6000, 0xc, 0x3, 0x9a1, 0x7, 0x4, 0x7fff, 0x1, 0x4, 0x7, 0x4}, {0x5001, 0xd000, 0xc, 0xffffffff7fffffff, 0xff, 0xfffffffffffffffd, 0x3, 0x7, 0x69, 0x5, 0xff, 0x3f}, {0x4000, 0x5000, 0x0, 0x0, 0x5, 0x9, 0x9, 0x8, 0x7fff, 0x9, 0x8, 0x2}, {0x6000, 0x11001}, {0x0, 0x4}, 0x10, 0x0, 0x0, 0x10000, 0x6, 0x4d00, 0xf000, [0x7fffffff, 0xa8, 0xfffffffffffffff7, 0x3]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00009dcff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r2, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r2, 0x1) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x10, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/183, 0xb7}, 0x122) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x119000, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000500)={0x8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @empty}, 0x20, 0x0, 0x0, 0x5, 0xffffffff, &(0x7f0000000280)='vcan0\x00', 0xfffffffffffffffd, 0x7, 0x8}) r4 = accept4(r2, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/03 11:07:46 executing program 7: r0 = socket$inet(0x2, 0x800, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x1d0, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x7fff, 0x400000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000004c0)={0x1, 0x4}) syz_emit_ethernet(0x3e, &(0x7f0000000400)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f0000ea3000)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000440)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x60, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 'ipddp0\x00'}) 2018/03/03 11:07:46 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\f'], &(0x7f0000040000), 0x0) renameat(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000042ff6)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) 2018/03/03 11:07:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22, @empty}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x80) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc941ce48faf0fecfbaea6fb58e831e4284bb669534554be9c8911c4ce4510c0cccd5ef9711215b1692e0cc3a976a73a03400c8afe4088eb49defb5726d42f2d09dde2047becdcf42a1b5102b65a03230f17f52cb0aabe474c8e3e1c0272010fc4e1fc1b6d962c12df28672325fc31eb62512649acd171b37505adbcffd4e766d468ff97dd0e920793a7b988f8b42524b3ab0c84e3b07f0603e794c4717df7b0253c515f5cd92b976a3cf73e9236de2c78ab6cec8c4b0f303e140b4f0000a8b4d2c5f37db05f308d5a98ef85e298438c8b7dd72e5cf4c0961feb6697d62419cb5f14e714d4b447eda90095914ec1a553a3aa6adcbb1b003bcfaff59fda291626e82d31c9eeca02e4f8f0b80e9966950b52fc83dd850e63a6ed05f8d03f65df950b1350702e68cf786df2614e3db7b54faf7203b73bca9b2e57bfaa78c27da20d9a1d630c58f97cce4c4c50ee76e0df940a85437c2b29cf80cbc9c69bdba9a3832c9e2a0b902d043d373184f91ea58a97ce765a215b724dce351892867225d96cecbc2e0ea85c0e74fa531de0d4f021b93ecb83648128ab81371e10bc07d217894f16857219a7fe9c6ac8fbfcf75547561c5f2202f242696700e28fe35419ed7caeea0a1226ea47c6679cbb75fbf0ffa904d48f68565669cca08ef994f193555ff481384016b847855d5482d9be107d65cda1a1534368ccff", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/03 11:07:46 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001100)=@assoc_value={0x0, 0x10001}, &(0x7f0000001140)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001180)={r1, 0x8}, &(0x7f00000011c0)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001040)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/4096}, &(0x7f00000010c0)=0x78) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001200)) 2018/03/03 11:07:46 executing program 1: r0 = gettid() setpgid(0x0, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000140)={0x800000000000000, 0xd4, "64ed224bb1b5a2b09010cdee5d139375fd47f34a57012c340890c5530720ff0772e890872dfd54dbfbd0586dc7667f71c19e292b5394f8be8563936881ca0aa27713b98d393d53dd5c290da7f2acf3cf3209a1085bd6561e52c9aa25c6d3b9d62fbe22cdc215ed920c49ae525dcd79fec3aa7f0702cd5b40d94e1df5a398a6d8f88eaa0a2ee8e8bd7b8296394109861852e631403e3dd1da80536c7220d16df1bdd76ff85e2f62e00810f70b0200717dadd011a6e8f2e5409cd0b6ce920ed45045d6c7dec89d7de1fb373aa62a1a2ed77ee668d2"}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x200000) connect$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x4, {0x9, 0x1, 0xffffffff, 0x8001, 0x81, 0x6}, 0x7fffffff, 0x1}, 0xe) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x0) 2018/03/03 11:07:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setresuid(r2, r3, r4) 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) 2018/03/03 11:07:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003edf9f)=ANY=[@ANYBLOB="280000001800994dffffffffffffff00a6cff6b038f00451dd5680008100000000000008", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) fsync(r0) 2018/03/03 11:07:46 executing program 7: sendto$inet(0xffffffffffffffff, &(0x7f00003dbfbc), 0x0, 0x0, &(0x7f0000ac0ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) sendto$inet6(r0, &(0x7f0000000000)='@', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) sched_yield() 2018/03/03 11:07:46 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0xc800, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000300)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x10130, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r4}, 0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x2, [0x67, 0x3f]}, 0x8) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) connect$pptp(r0, &(0x7f00000002c0)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) 2018/03/03 11:07:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gre0\x00', @ifru_addrs={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x1a8, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@empty, @empty, [], [], 'vlan0\x00', 'erspan0\x00'}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) r2 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x460, 0x220, 0x188, 0x330, 0x330, 0x188, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x6, &(0x7f00000004c0), {[{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x0, 0x7, 0x14ab1, 0x7a8c, 0x6, 0x8, 0x3}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7fffffff, 0x80000000, @loopback=0x7f000001, 0x4e20}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x8e, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}, 0x4e23}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0xff000000, 'dummy0\x00', 'nr0\x00', {}, {0xff}, 0x6c, 0x3, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x20, 0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, 0xff, 0xffffffff, 'yam0\x00', 'sit0\x00', {0x2a2f824009f339db}, {}, 0xa9, 0x3, 0x20}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x8, 0xa, 0x1, 0x2}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1f, 0x7}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 'vcan0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x33, 0x1, 0xc}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) shutdown(r1, 0x1) 2018/03/03 11:07:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x5, 0x80) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @random="09670607b75e", 'bcsf0\x00'}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'nr0\x00'}}) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xe0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000240)={{0x2, 0x2, 0x4f, 0x3, 0x7fff}, 0x40, 0x8}) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x6, 0x100, 0x100000000, 0xf3}, {0x9, 0x9, 0x0, 0x8000}, {0xb5a, 0x0, 0xfffffffffffffffe, 0x7}, {0x401, 0x2, 0x6, 0x6}, {0x6, 0x20, 0x81, 0x9}, {0x37e0000000000000, 0x0, 0x6, 0x8}, {0x4, 0x0, 0x68, 0x800}, {0x10001, 0x4, 0xffffffff, 0x6}]}) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="8815410ab01f", 'ip6gretap0\x00'}}, 0x1e) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/03 11:07:46 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=""/96, &(0x7f0000000240)=0x60) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x4, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) io_setup(0x843b, &(0x7f0000000280)=0x0) io_cancel(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)}, &(0x7f00000003c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/147) 2018/03/03 11:07:46 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x20000000001003e, 0x0) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x2, {{0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0x80000001}}}, 0x88) 2018/03/03 11:07:46 executing program 0: syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) timerfd_create(0x0, 0x0) unshare(0x400) prctl$getreaper(0x13, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000001}, &(0x7f0000086000)={0x4, 0x0, 0x0, 0x4}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0) 2018/03/03 11:07:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") listxattr(&(0x7f00000000c0)='.', &(0x7f0000000100)=""/234, 0xea) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rootfs\x00', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/03 11:07:46 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000ac141400000000000000000000000000ff01000000000000000000000000000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000100140000000000000000000000000000000000"], 0xd8}, 0x1}, 0x0) 2018/03/03 11:07:46 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000280)=""/181) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x200, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x168, 0xffffffff, 0xffffffff, 0x168, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x260) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) 2018/03/03 11:07:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x0) epoll_create1(0x80000) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000070000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000e90201ab9d0000000000000000000000caf2ce94"], 0x48}, 0x1}, 0x0) 2018/03/03 11:07:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000000080)) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f00000000c0)=""/166, &(0x7f0000000040)=0xa6) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/03/03 11:07:46 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)=0xb1) r1 = dup(r0) recvfrom$llc(r1, &(0x7f0000000140)=""/47, 0x2f, 0x1, &(0x7f0000000180)={0x1a, 0xf7, 0x100000001, 0x7f, 0x7fff, 0xf5, @random="52c3f203c480"}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) 2018/03/03 11:07:46 executing program 1: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000004f90)=[], 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpid() r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000280)={0xf5a8, 0x3, r0, 0x40b, r4, 0x400, 0x7, 0x5}) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xd, 0x20000) kcmp(r0, r1, 0x0, r2, r5) 2018/03/03 11:07:46 executing program 0: r0 = socket(0x20000000000000a, 0x4, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000deffffffffffffff000e0000ffffffff20020000f0020000f0020000ffffffffffffffff080400000804000008040000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80120020000000000000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002677265300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000003000000fdffffff00000000000000000000000028004e46515545554500000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000ffffac1414bb0000000000000000000000000000000000000000000000000000000000000000626f6e643000000000000000000000007663616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006970365f767469300008000000000000677265746170300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80018010000000000000000000000000000000000000000000000004000636f6e6e6c696d697400000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x538) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x20000000000, 0x8000, 0x1000, 0x0, 0x39, 0x9, 0x20, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x8, 0x2, 0xffffffff, 0x41bc, r1}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffffffffffe}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0x3, 0x4, 0x100, 0x7f, 0x100000000, 0x7, {r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x8000, 0x7, 0x4, 0xffffffff}}, &(0x7f0000000340)=0xb8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000480)={0x8, 0x6, 0x0, 0xffff, 0x1, 0x2}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x3ff, 0x5, 0x6, 0x8}, 0x10) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$vsock_dgram(r0, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 2018/03/03 11:07:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000800) fcntl$lock(r0, 0x6, &(0x7f0000013000)) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) 2018/03/03 11:07:46 executing program 3: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2a80000000000000, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r1, 0x8, r2) getdents64(r1, &(0x7f0000fc4fbe)=""/80, 0x50) [ 49.513823] SELinux: unknown mount option [ 49.543297] SELinux: unknown mount option 2018/03/03 11:07:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/03 11:07:46 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet(0x2, 0x806, 0xffffffff) socket$inet(0x2, 0xf, 0x2) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xd1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', @ifru_names='gretap0\x00'}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x9, 0x9, 0x401, 0x7fffffff, 0x7fffffff}, 0x14) 2018/03/03 11:07:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21, @empty}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 2018/03/03 11:07:46 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r3, &(0x7f0000000280)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/101, 0x65}, {&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/153, 0x99}], 0x5, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/185, 0xb9}], 0x1, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x0, r3}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/03 11:07:46 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/03 11:07:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d1cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x20000001, 0x0, 0x0, @sint={0x1, 0x100}}]}) 2018/03/03 11:07:46 executing program 5: syslog(0x1, &(0x7f0000000000)=""/90, 0xfffffffffffffec8) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x2000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0xd3f2, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x48, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 2018/03/03 11:07:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_pts(r0, 0x8602) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) 2018/03/03 11:07:46 executing program 5: rt_sigprocmask(0x2, &(0x7f0000000000)={0x8f9e}, &(0x7f0000000040), 0x8) unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000056c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f00000057c0)=0xe8) sendmmsg(r0, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000080)="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{&(0x7f0000001240)="0e06e8c1ec3d27467f30f27c8f70e7651feb15aec75f886e7a1bd19edb83ab0bc4acea68b80c88d8529d2364a8bd2543bb7b7fa939c70455586ce00c106e7edbd6d45b50cbfa9b0b21e160861f3828528133734a06e8453a392357a4a3c07b34853f244c8ac8de3d73b6c50c38f46c94f129b807da3b67c3", 0x78}, 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0x2470, 0x10}, 0x401}, {{&(0x7f0000005800)=@ll={0x11, 0xff, r1, 0x1, 0xffffffffffff0000, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14, &(0x7f00000059c0)=[{&(0x7f0000005840)="d1f780cab7a19115fb33966135e8bda7d9d6b732ce68a46bf804341425b629229df0ced687cc1d0eb409c6e7fdb46bebaf12a936331d9736c27737d18a10fec99823bdff5bd51027b7885a80ea5f28d40a948f60520f687c39e6e4035d2df28ad87674541aff7e23da0594c405b51805dd0977cb57a65b33569fb59a20d36ccf58cdae430128a9b9ec852e9a539fc3a21f40bf63de", 0x95}, {&(0x7f0000005900)="fd58f37d1a240be48b351d40e2abeabdf1ce41814d49c8761e14d6c7fab351f9c2b7b60ceed89cd8a223f7f392641268596a01f2605d094ef824daffefebd11c49517f1d196e54b8bd2693d0", 0x4c}, {&(0x7f0000005980)="5e6c3a28ddda85ef529fb4441db77769f70152b06a503c1272dc069eab31", 0x1e}], 0x3, &(0x7f0000005a00)=[{0x48, 0x115, 0x3, "7b32542ccf7270ac295b6cfcf2ce5936ec800ff3e92b82fd5d6db9a58e30edaf571fcb4761becb221e6b8454e7fd9d7f7909"}, {0x30, 0x105, 0x9, "e6902dfdaabd57e119f9ee6ffdaa55fd981cccb3e586b00632dde3ed53bcf9"}, {0x50, 0x100, 0x5, "2f37232f836688624c9303653a616bba05e87b9df457afa95b16e2a0757ee6e509e3fdffb70c102d5c59bfff7b53cc6332591e94a03d273d3fb2a6b7"}, {0x80, 0x0, 0x4, "7c57ad819144e421adee3bbbe012c4108b0bdf9122c2c7da2f12cc44a594d5d6bf8944a8f40e26b5b6f5394acbafa45854709db7d017fd9bd1dc0e8ada938b5383ee279f9d56419b4a3d164c4f3233533c531bebe23dcfcdf505f89ec86431832eef63cf31a5302f459d8c"}], 0x148, 0x10}, 0x3}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f0000005b80)="cae215899862994b23979ec0b8e2ece2e0c3fa6cdc60aada2858fe6cd4ff044a5409c3326f4827971937154763e11d70c3cea13e2199bb8a036a3041b73380d9748cbc3de2d59a824fe558f00eb6ce8d56be5399d4c4fc5432e48c2d6f6000feee154c0ba2ed237fb1606b8f81336b14ab39993be640def324b640669118bb82940910e32cb641c19bcd86212a9a6da5308fbf41a2fb2d5845c071101bb237a949c22a25b993623c451aaf40a500648e921fa7dd56ce6d4f4dc25bee239748b8b146f67559189e18adfc4cd28ac1c2b5a332b911bfba7498855a94043b7168137556721138c99e49f5ea094942f3", 0xee}, {&(0x7f0000005c80)="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", 0x1000}], 0x2, &(0x7f0000006cc0)=[{0x88, 0x0, 0x100, "79e5b8240efc3965b8e0d4f718891f3be96f9d46cff8a9c1b2859165110d23bce7c9f9a43977119992e8c2f081265c03f218d4f962572073ad5274006b80767b67614201895e5dd56fe01fa27d08f8eea99ef930efca482268aa89fe16e1d8755e12bbe6f17e20524e24706de0653ac48b"}], 0x88, 0x4000}, 0x3}], 0x5, 0x20000000) mount(&(0x7f0000974ff8)='./file1\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x4c08, 0x0) poll(&(0x7f0000ae2000)=[], 0x0, 0x7f) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/03/03 11:07:46 executing program 4: r0 = socket$inet(0x2, 0x8, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001800)=@filter={'filter\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x108, 0x108, 0xffffffff, 0xffffffff, 0x2f0, 0x2f0, 0x2f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}, @common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'bridge0\x00', 'bridge0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) r1 = socket$inet(0x2, 0x3, 0x20000000084) sendmsg(r1, &(0x7f0000000000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="4ae63d9f88bc71bf6f87d798010772cc", 0x10}], 0x1, &(0x7f00000003c0)=[]}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000140)) 2018/03/03 11:07:47 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x1, 0x1000, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x100000000000001}) 2018/03/03 11:07:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004440)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x3, 0x0, 0x0, 'queue1\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x6) 2018/03/03 11:07:47 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x400780) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x3, 0x0, 'client0\x00', 0x6, "73923c4532f4b557", "8693bf1ff03869b12421874ec1b2abe5f8dfdd4180dbe169bcbe40159384a6fa", 0x7, 0x2}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000040)) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x38000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7fffffff) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @broadcast=0xffffffff}, 0xc) 2018/03/03 11:07:47 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x20010000}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000001500)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYPTR64], @ANYRES64=r1, @ANYPTR64=&(0x7f0000001180)=ANY=[@ANYBLOB="6bf1a0a1c151bf193dad5e2b723dc9317b8dfaf65b7a2780b3a0b12f1f08142f57637f19817e1618d2a175dac1bb16a0d91790483430df6ed566cf18d586e0620c8ef3fac85082b45d2b8c061bb010549b87a59baa7176ed405b857ea383c698c9c7eb76ee2c873b7feb04788662", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="635eae0626ce56ecbc2d", @ANYRES32, @ANYBLOB="13ce76c066b90a518b608e78ede860b396f8297de6971a0cb7f3a5f9ba64312bde4736ea1de8a54d53f74ee998b2df9821a4718449f68ca90ab7ad97d3f8e3dc8d28ac9b97f455c820244b909b4dbf4d2fff"], @ANYRES64=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES64=r0], @ANYBLOB="da954273718783fb9e610a4db19b5cce1b96b278500c9c475f3402322df53f7efa1d8ff67156ff98739dc30d0f41bcdaf99a704cd1baf3b7f84226c26d127f9d92d82d34cd2a1b8b80f3cbf3716b7cae540134a8c3db503aed92c9646007bc", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYBLOB="9d26bec3a791f625dadd1e0ebcc5c8d6f91a89469f54feed4469b98b5b26fd1fb7bb1225f4ce144df20034a8b17b3d94bb2d9f8f6a6f08614d2d07d16988ad5361486d8e6613fb9522ca05a4fbdc4b085265ac8844d7317f84d38b7f4611ad72239464c062cd34120d3c880abf756d8de13f849b1a3ffa19b19a4d88b79da7b04f5f35fcd3f19fc9c398dcb8b3412d8e4e14fdd47b77330194c02b148f72e55d268c80953a79eb4c672ca26834cf41dc163cc965d2b06234cdd02a11bd23eace299605030467ced2b0edf3afa0096cfa", @ANYBLOB="7a82e86c31408bd45bd321a3231e38c413fce0ac9f5a64cdd9eb71a8b9474076b5f0a4bdb238a366020175dbfea4412b2c5741648967d9d3f9b368e7bd2ec999fc8cd90d831fd03898363c7868872839915aceac626d5eeb38a174f99e94917dcd3b95a82cde3a3465882051a363d303266fcd7c975548f557531ee6d8e06863"], @ANYRES64=r1, @ANYPTR64=&(0x7f0000001400)=ANY=[@ANYRES32=r1, @ANYBLOB="d009304edda0f86afac2b806829099779b1ac693607407eb74d9a686ea7fd1ec8f46aa6a702cb6474c5bd69f09b0762610c6ee07247d00583b86c41867d725b7cbfa95ee872e27a78e7b9045bb502d9411aa693a87cde39a50c55447ccf1e54d9a85bff17cba1ae264a423f59ab1137ac52ef958cc87f21e4188416eee396be0ef78db6259f1a123b3b3ddcf79", @ANYPTR, @ANYRES64=r1, @ANYBLOB="2011e1e8c8774d7cf56be39c45d0865735024540ae6236780e2b9980aa2774d15afa", @ANYRES32=r1]], @ANYRES32=0x0], 0x2}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) 2018/03/03 11:07:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x400000000000296, 0x3) 2018/03/03 11:07:47 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0e00000000000000"], 0x50}, 0x1}, 0x0) 2018/03/03 11:07:47 executing program 6: r0 = timerfd_create(0x0, 0x80800) setns(r0, 0xc000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x8001, 0x4) open_by_handle_at(r2, &(0x7f0000000080)={0x5e, 0x0, "476eefe9c2872165265708e2392a10d94fcc188bd6c43ce166b238cd2299ff49c80232b489b0d2ef8da9b11cc2d90f11897b8370dba68f20bf195770d2e8b805f0548ea791b2eb4513ec67732ad3574b6809921fb3e8"}, 0x200000) socket$netlink(0x10, 0x3, 0x0) 2018/03/03 11:07:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x2, 'fz'}, &(0x7f00000000c0)=0x26) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/03 11:07:47 executing program 7: pipe(&(0x7f00001f4ff8)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xd}}, @in={0x2, 0x4e22, @rand_addr=0x800}]}, &(0x7f0000000140)=0x10) socket$inet6(0xa, 0x2, 0x80) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, 0x8) setrlimit(0x6, &(0x7f0000000040)={0x0, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40040, 0x0) fcntl$dupfd(r1, 0x0, r1) 2018/03/03 11:07:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000034dfe0)={0x27ff, 0x0, 0x0, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) fcntl$getown(r1, 0x9) 2018/03/03 11:07:47 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xbfffffffffffffe}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/03 11:07:47 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @empty}}, 0x5c) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/03 11:07:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x70bd2c, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/03 11:07:47 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x1) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40001) 2018/03/03 11:07:47 executing program 0: r0 = getpgrp(0xffffffffffffffff) getpriority(0x0, r0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa008fad554612cca3713705d29f24690f81bc65c1c58059495df53400080029030000ffff00000002907800000000ffffffff16009078e0000001"], &(0x7f0000a60ff4)) 2018/03/03 11:07:47 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7ff}, 0x0, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="43b3f86f5a73854e051054ca92005939", 0x10) 2018/03/03 11:07:47 executing program 0: r0 = perf_event_open(&(0x7f00005c6f88)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000602fe8)={0xaa}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee1ff8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x141000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x2a, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r5 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000471fd8)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil}) close(r1) 2018/03/03 11:07:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="3d914f3c7e6b93eb86c50a41c2570e38555d99a4bbbbc180365211a82c3f875ca234f72f2945319a9840148140aaa4923d6f80002536fd47a6c543cba00ccf4d86e441b4682ca2777d63fb0884b8d4d63f37d3fffd7b5570455bf61d2caf207ebf3f8979f562139d25778acbd778719704be108a7be5ed0d33a19344c99c8826f2448f4ec1b24015cfae01d38c17908b6f1d365273fb7b604df54f2e646785e40163b213ba13cae99926e3a8cadc1cca7a87c2eefb5b51b073d3be9ef909c50165df0f3153a6307c9e1d65a619f33925c966139685e7d9b82dd3a418a212029cf3e23803b55033bd1d331216e1aca510", 0xf0}, {&(0x7f0000000180)="7265e1bf65f361e51d6b5f0395635d0be6445f83a20097bc474399c90554454c9ca9b4fb930b64d0681c0e78e847171061f959ec118ba4048a1b078f1106c3a678741c749f087ce10deddb1ede26ebb1226701382b95d0d413589b1bcfe26ae3f7503b8da4475fcc75bb66b96e284c419338a02dedee0467147103831161492d6c072370352c572fa2b67910f44083b348ebd2db510693ef97a001c590a87884bc9261ed3534412ce21880f049974edbc7677e2132b50c66f377619ba336d6c5ba5142fc4f91a50f362b034f2bdefb57dc90518ee6857a84c7700a6f505bee90b52e05c7386cc1d1121afd289918ab5c253286bd", 0xf4}, {&(0x7f0000000280)="dd4f5bf3d955bde795d2c0798390329c79db7428a966539f0706a2d2aa30d33b820543bffde9eaed69f8bcc3da6320b7ea531004be92cee88a735b1ac197b71d2d4eb56f5420cb23f86c0e18533a5989f180dafb07acc0b037f0f9cca911f3d6faad3b77d3c57d5220651fd774baa39eeac803b22f380b0d74ba1f76bcce782b0c6a0d381374f1c386e5", 0x8a}, {&(0x7f0000000340)="f361ae2341151040b18be0b395415d954c550acd6c6cb0e2611da331af04b36d22d022f8ccd7ba37acd112178db93825bf0364b3973c3567d055c689ce21dac4e3d491781102842026821962755f", 0x4e}], 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r0, &(0x7f0000d10000)="ee", 0x1, 0x4000084, &(0x7f0000000000)=ANY=[@ANYBLOB="1800010000002d525434f57e36f131596ae5e95e73f900e06d78", @ANYRES32, @ANYBLOB="000000000000000000000000000000000a004e200000000000000000000000000000ffffac14ffaa00000000"], 0x3a) 2018/03/03 11:07:47 executing program 2: open(&(0x7f0000fe0ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000080)='./file1\x00', 0x100000040, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x1) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') 2018/03/03 11:07:47 executing program 1: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x96, &(0x7f00003b8000/0x1000)=nil, 0x2) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x0) getuid() getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @dev, @broadcast}, &(0x7f0000000100)=0xc) 2018/03/03 11:07:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000140)=@ethtool_rx_ntuple={0x35, {0x1f, @udp_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x4e20, 0x4e23, 0xdb}, @ah_ip4_spec={@dev={0xac, 0x14, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, 0xfff, 0x21}, 0x6a, 0x440, 0xfc42, 0x2}}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/03 11:07:47 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x2, 0x5, 0x2, 0x1f}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="24000000f883a015941b6295c3f15f917d98972ed487a068f0a30a191391b925e05204f33bf072d1"], &(0x7f0000000340)=0x2c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000380)={r1, 0x3, 0xfffffffffffffffc, 0x81, 0x100000000}, &(0x7f00000002c0)=0x11f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1000, 0x3, 0x8001, 0x1, 0x2, 0x4, 0x5, 0x7f, r2}, 0x20) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/03/03 11:07:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af1ffc)=0x404100fffffffff, 0x4) r1 = dup2(r0, r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/4096) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}, 0x10) 2018/03/03 11:07:47 executing program 1: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xfffffc65, r1) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r2, r0}, &(0x7f0000000cc0)=""/65, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x10040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x0, 0x38, 0xd6, &(0x7f0000000040)="4e3b12af2f15af314f3255319afe9fb0120390c2f3fa87e3506477395ff92f9fc6b98f529b5234c37a3a854abd0b86291facd8092ff93f72", &(0x7f0000000300)=""/214, 0x9, 0x6}, 0x28) 2018/03/03 11:07:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x201, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x6, 0x6, 0x80000001}) fcntl$lock(r0, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r1, 0x1}) 2018/03/03 11:07:47 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x840) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0xc0000001, 0x7, 0x2, 0x3457bf63, 0x400, 0x704d2ddc, 0x401}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000000040)="a6", 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(r3, &(0x7f0000000140)={0x0, 0xfffffffffffffd2c, &(0x7f000001a000)=[], 0x0, &(0x7f0000000100), 0xfffffffffffffd4d}, 0x2) writev(r2, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="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", 0x204}], 0x1) dup2(r1, r2) 2018/03/03 11:07:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000000c0)={[0x538c, 0x8, 0x2, 0x1, 0x3, 0x4, 0x100000001, 0x1, 0x6, 0x4, 0x5, 0x9, 0x9, 0x2, 0x0, 0x3b7], 0xf002, 0x1}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r2, &(0x7f0000004300)=[{{&(0x7f0000000040)=ANY=[@ANYBLOB="00004464b9eea02a11d2cea77312290000000000000000000000"], 0xe, &(0x7f0000003280)=[], 0x0, &(0x7f0000003300)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/03 11:07:47 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000280)={0x0, 0xffffffffffffffff}) 2018/03/03 11:07:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x7, 0x4e20, 0x3, 0xa, 0x80, 0x20, 0x88, r1, r2}, {0x7fffffff, 0x1ff, 0x7afa348, 0x699a, 0x76, 0xe53, 0x6, 0x5}, {0x80000001, 0x8, 0x1, 0x7fff}, 0x4, 0x0, 0x1, 0x1, 0x78c420aa96ba809b, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x2b}, 0xa, @in=@rand_addr=0x100000001, 0x0, 0x0, 0x1, 0x414700000, 0x7fff, 0x4, 0x8750}}, 0xe8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e40)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'syzkaller0\x00', 'lo\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], 'ipddp0\x00', 'gre0\x00'}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {'ifb0\x00', {}, 'bridge0\x00', {}, 0x4, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x400000, 0x0, 0x53f]}) 2018/03/03 11:07:47 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xa7e, 0xc0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x20, 0x0, 0x10000, 0x2c2867ec, "17a8844dcae46224851edf03a147558ac10e94a7ae66071f1d8b22c37e3afe8b1fb01a72d17ae34e1ec55f4c", 0x200}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) 2018/03/03 11:07:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 11:07:47 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000), 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000477000)="66d82db0ac116b97", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x6, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) 2018/03/03 11:07:47 executing program 5: r0 = socket(0x10, 0x80806, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001500)='/dev/midi#\x00', 0x3a, 0x501000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7fff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0x11, 0x9, 0x7}) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000000c0)=ANY=[@ANYBLOB="feffff00d73634686f859d59dd8accb3491c98b929923234486ff533ba24062c56fdd24d0448ffc3b88511f5478248ee6de52a369711339b81749aaca4b8d0d0dfee02f457d2", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000001480)=[{&(0x7f0000000180)=""/125}, {&(0x7f0000000040)=""/10}, {&(0x7f0000000200)=""/194}, {&(0x7f0000000300)=""/165}, {&(0x7f00000003c0)=""/4096}, {&(0x7f00000013c0)=""/37}, {&(0x7f0000001400)=""/122}], 0x0, &(0x7f0000004640)=""/38, 0x8f}, 0x3}], 0x1, 0x0, &(0x7f0000004780)={0x0, 0x989680}) 2018/03/03 11:07:47 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="2700000001000000000000000000000000009906679aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa9080096000000000000000000000000000000"], 0x60, &(0x7f0000000f80)=[], 0x0, &(0x7f0000002480)=[]}}], 0x2, 0x0) 2018/03/03 11:07:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x22e5}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/03 11:07:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x44000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000280)={0x4, 0x8, 0x2, 0x3, 0x1, 0x6, 0x7f, 0x48, 0x7, 0x3}) r2 = getpgrp(0xffffffffffffffff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x78, 0x0, 0x5, 0x4000000000, 0x81, 0x0, 0x9, 0x0, 0x8, 0x7fffffff, 0x5, 0xe6, 0x3, 0x3f, 0x6, 0x80, 0x3, 0x0, 0x7, 0x6, 0xffff, 0x4, 0x3, 0xffffffffffff0000, 0x101, 0x6, 0x0, 0x20000000000, 0x0, 0x9, 0x1ff, 0x81, 0x1, 0xa3, 0x4, 0x5, 0x5, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x3000, 0x4, 0x80000000, 0x4, 0x20000000000000, 0x0, 0x7}, r2, 0x1, r3, 0x2) r4 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r4, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/03 11:07:47 executing program 6: r0 = socket$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, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x1, &(0x7f00002d9000)) 2018/03/03 11:07:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0xb4, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x6}}, {{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, {{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, {{0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x9}}, {{0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100}}]}, 0x390) 2018/03/03 11:07:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="3d7a1d06586fefa50aa859f3450c120f61a27793daf703054e259469751f23ba72983647aa29496c6e", 0xfffffffffffffd53) 2018/03/03 11:07:47 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000040)=@pi={0x0, 0x8, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @random="7629005b47f6", [], {@mpls_uc={0x8847, {[{0x7, 0x9, 0x437b, 0x1}, {0x7, 0x7fff, 0xffffffffffffffd7, 0xc73}, {0x0, 0x8, 0x2, 0xf81}, {0xb05, 0x7, 0x3, 0x1}], @ipv4={{0xf, 0x4, 0xff, 0x400, 0x83, 0x66, 0x40, 0x0, 0x73, 0x0, @empty, @broadcast=0xffffffff, {[@lsrr={0x83, 0x13, 0x5, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, @generic={0x0, 0x4, "51cc"}, @noop={0x1}, @rr={0x7, 0xf, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001]}]}}, @igmp={0x33, 0x6, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "c37d4518f2462573a4e4bdaebd40b01f3ef97ea492e0759a47b3a75e2557519c9e94cf4a3d909f04cd37de2161c672ee881d7e7cdbcfd91d72910aba753472"}}}}}}}, 0xa5) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000004000), &(0x7f000000effc)=0x4) 2018/03/03 11:07:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x400) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x0, 0x3, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0x0, 0x0, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) writev(r1, &(0x7f00000db000)=[{&(0x7f0000981000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) accept(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x1e) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[]}, 0x0) 2018/03/03 11:07:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)="9b6d643573756d277d00", 0x5) fstatfs(r0, &(0x7f0000502f56)=""/170) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x0, 0x808}, 'port0\x00', 0xc1, 0x411, 0xfffffffffffffffc, 0x100000001, 0x7fff, 0x6, 0x3, 0x0, 0x4, 0x5}) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x101000) 2018/03/03 11:07:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x2}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000dec000)=@ipx, 0x10, &(0x7f0000245fa0)=[], 0x0, &(0x7f0000978f69)=""/151, 0x97}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x407ffd, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x9, 0x30}, &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0x100000000}, {0x9, 0x1f}, 0x7, 0x4, 0x8}) 2018/03/03 11:07:47 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x304, 0xffffff8d, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) 2018/03/03 11:07:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0xd2, "2c963d1f6fb7f00fbeccd231b75986cc6529c1d5498ac7b8eae019b87567737d0a57f1923068f925dcda6768d7020a18a2710873486197fcb559b0a2bee2c798567655f71f23d087036e8a7b66544b5d54bf4fd0e5f0f47b0acb21ae29e7ca1d4f453f409ee05a256976b4b84afea975acf46c2de97bd146de7f2a2dfab2b48858341e5a52b31c1194eaf56c929c4e33e674431d8381fc76ed9746fe8d8691ab826a75410f2a4c04899db67b7c097f16963efc04524dbf1f915372046854f35bc0daa6a7699e038ba45b1c960ddbff31456d"}, &(0x7f0000000440)=0xf6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x4) r5 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x0, r3, r2}, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x0, r5}) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000019000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001efff)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="fc11a902d45f4a8b580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000017000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x88}, 0x0) 2018/03/03 11:07:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x1a0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'bond0\x00', 'bond0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], 'vlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x6}}, 0x1c, &(0x7f0000012f70)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) 2018/03/03 11:07:47 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x3) ioctl$int_in(r0, 0x5473, &(0x7f00000004c0)=0x5a) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x3d0, 0x0, 0x0, 0x100, 0x2e8, 0x2e8, 0x2e8, 0x3, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f50b33a046270cb326acde553e815d83828c611511199409e6d23d16b676"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/03/03 11:07:47 executing program 1: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) fallocate(r0, 0x1, 0xffffffffffffffc1, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/03/03 11:07:47 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000012000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r6 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x1, r1, r2, r3, r4, 0x1}, 0xfffffffffffffffc, 0x4, 0x8, 0xa6c4, r5, r6}) r7 = userfaultfd(0x0) r8 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x1a, 0x60000) setsockopt$inet6_tcp_buf(r8, 0x6, 0x1a, &(0x7f0000000480)="01771a95510cec59798ed5f282995187eb6b76e3e258d8e3ccbbb44bff04dcb7a652358f2214cc0257fde5212d3dd523127a1e08512642cbd741de0c1b2ceab6c5d9d0f810de8ed30684b4e6b3c6983773b46e74d14b5bf7cc61e3406899659988d72d836cf778546275074069147288779481bf8d58420a9471ea9df554c89a3d3b549d6ccf2cf0837fcc9741ba735dd8d84497a2cc434c8df2083b46dd8dbe24fb24660ec91d72a8b8d96e79ffdd947885dcf57f86e2d8140bc8e8b04ccc62dac11e5ccfcac2d8d0656a623742416daa0e706c71d9335c51", 0xd9) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r7, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/03/03 11:07:47 executing program 2: prlimit64(0x0, 0xf, &(0x7f00000000c0)={0x1f}, &(0x7f0000000100)) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x3, 0x3]) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f0000121ff8)={&(0x7f0000092000)=ANY=[@ANYBLOB="1c00010019000300ff05ffffffffffff1cfb00c863650f0000000000"], 0x1c}, 0x1}, 0x0) r2 = semget$private(0x0, 0x1, 0x419) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000440)={{0x1, r3, r4, r5, r6, 0x86, 0x6}, 0xfff, 0x5, 0x808001}) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101680) 2018/03/03 11:07:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000cc5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x8000, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x1c) 2018/03/03 11:07:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x38) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x4d0, 0xffffffff, 0x330, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x400, 0x400, 0x400, 0xffffffff, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x238, 0x260, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'vcan0\x00', {0x0, 0xd9, 0x0, 0x800, 0x80, 0x4, 0x8}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) 2018/03/03 11:07:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = semget(0x1, 0x3, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081) poll(&(0x7f0000f2eff8)=[{r1}], 0x1, 0x0) 2018/03/03 11:07:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x14) 2018/03/03 11:07:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="17000000000000ad0ce75f76970000000000000000000000000000000000000000000000000000000000000000000000000024bcc47accd93a8237958868634ae6b0237b3062a61085076546ba6effe4b0106d16ad87995221f0b0efa2f62168a643842a8ef7cc01cee8307d148e59ab4dd47982580117652f5c9cc55927c55709ff4c0b1f3819efe05c2904609daba0b707ebb6dea3e3fb21f63ca6e2185ee0d32ca98b59dd848fdffceed13a5e099e833b322da00e3d535fd3bc54a4a4f947d737a68aba28d7384a446b663e3b41"]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000140), 0x0) r2 = syz_open_dev$sg(&(0x7f0000000540)='/dev/sg#\x00', 0x5, 0x200000) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000580)=0x200, 0xfffffd76) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)) 2018/03/03 11:07:47 executing program 0: clone(0x39838400, &(0x7f0000000480), &(0x7f00000003c0), &(0x7f00000004c0), &(0x7f0000000380)) 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, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="0080490f07350a0cff07822856a4821fb805000000159ead5385b43c511bec4461b6d99811c04ea3428acd4745cd826acf282c6d41745a9ed6a201bebea723b15a5edbf75ae3d05724f25ec6b72df149affa896e3b3546ce58fe2ce5b83d4033151a1180afe72ff0a86a73fed29a9b805f278215d7f1b6acb87d5beb9cf42f443767f90cd34ae701750f124ea6d1fa7bb9a7abc18370bd79e339407ba55ea28dbec435e36161a07be4ce099ac50057fe26038a728071ab1ff65728ed0406ff79c555"], &(0x7f0000000080)=0x1ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xeb, 0x8e100) connect$ipx(r1, &(0x7f0000000180)={0x4, 0x5, 0x2, "b97f15620cd0", 0x2b}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r0, 0x5d59}, &(0x7f00000001c0)=0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000240)=0x2, 0x4) 2018/03/03 11:07:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x10, 0xfff, 0x1, 0xfffffffff7a6191c, 0x0, 0xffffffffffffffff, 0xfffffffffffffe00}, 0x2c) fchmod(r0, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440000000004ab324fe1da6d6d2cb24dca62d63d4c83ae54c2b7111de2cd4cd14113d19efe5f17c9632dcca18e579e230d0eb530d1b127ea46d84eba5ee8385d2821c9713e2a5852bd7d566d9c383d006b166a0cbdf07c24d6795607613834d99a6b9e0d38134b934229f80ff2e33a36319ea0918a645dc9a3796d245435cc4496258f225811c03cc760610e8e385d32e29d513eee9e4745fbc0db178e436c50a88ca7be3bdd465ca04dc58bae8570fecfd980fb505b41753ca435b7413653e9781495ea1dcf689eeb239c1b9404c1b1e9e32d76bc8ffe173c4fdebb4a36c267926df5f3c8dac3b3d78dc"], 0x0, 0x0, &(0x7f0000012fc7)}) acct(&(0x7f0000000040)='./file0\x00') ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=ANY=[@ANYBLOB="0663044000230000"], 0x0, 0x0, &(0x7f0000000080)}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x321000, 0x0) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f00000000c0)) 2018/03/03 11:07:47 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e98fe0)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400002) [ 50.335758] kauditd_printk_skb: 40 callbacks suppressed [ 50.335773] audit: type=1400 audit(1520075267.614:98): avc: denied { ioctl } for pid=7689 comm="syz-executor2" path="socket:[22757]" dev="sockfs" ino=22757 ioctlcmd=0x8946 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 50.353127] binder: 7694:7699 Release 1 refcount change on invalid ref 8960 ret -22 2018/03/03 11:07:47 executing program 6: clock_getres(0x7, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) fgetxattr(r0, &(0x7f0000000040)=@random={'user.', 'vmnet0\x00'}, &(0x7f0000000140)=""/208, 0xd0) fcntl$setown(r0, 0x8, 0x0) 2018/03/03 11:07:47 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000180)) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/188, &(0x7f0000000280)=0xbb) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000002c0)=0x5f4a, 0xffffffffffffffd8) pipe2(&(0x7f0000000100), 0x0) 2018/03/03 11:07:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3b4e, 0x60000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x0, 0xc5, 0xffffffff, 0x800000000}, 0x36, 0x3, 0x0, 0x0, "14d37ac728fa12b13a0ef9fe67819b209f5b17e21ce8bb667e2dbac9b1ae1b3b6dbae163aef9822a7eea30349f0b90c05e063d4e728c4a492a69a3df8fa7cf16"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) close(r0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/03 11:07:47 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000300)=""/246) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x7b}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) [ 50.370458] audit: type=1400 audit(1520075267.627:99): avc: denied { set_context_mgr } for pid=7694 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/03 11:07:47 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x7ff) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x3, 0x9e3}, {0xfc, 0x7f}, 0x23e, 0x6e6d11c12a09b768, 0x6}) 2018/03/03 11:07:47 executing program 1: mq_open(&(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000521fc0)={0x0, 0x4000000000000000, 0x0, 0x0, 0x9, 0xfffffffffffffffe}) 2018/03/03 11:07:47 executing program 6: unshare(0x8000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101200, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) 2018/03/03 11:07:47 executing program 3: clock_gettime(0x0, &(0x7f0000002f80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000100)=@hci, 0xc, &(0x7f0000000500)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000480)=""/84, 0x54}], 0x6, &(0x7f0000000580)=""/25, 0x19, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/11, 0xb}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/141, 0x8d}], 0x5, &(0x7f0000001880)=""/16, 0x10, 0xfffffffffffffeff}, 0x1}, {{&(0x7f00000018c0)=@nfc, 0x10, &(0x7f0000002a40)=[{&(0x7f0000001900)=""/231, 0xe7}, {&(0x7f0000001a00)=""/63, 0x3f}, {&(0x7f0000001a40)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000002a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x32, &(0x7f0000002c40)=[{&(0x7f0000002ac0)=""/236, 0xec}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/122, 0x7a}], 0x3, &(0x7f0000002c80)=""/1, 0x1, 0x6}, 0x8}, {{&(0x7f0000002cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/82, 0x52}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x2, &(0x7f0000002dc0)=""/132, 0x84}, 0x8000}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e80)=""/18, 0x12}, {&(0x7f0000002ec0)=""/98, 0x62}], 0x2, &(0x7f0000005000)=""/242, 0xf2, 0x9}, 0x9}], 0x6, 0x40000101, &(0x7f0000005280)={r0, r1+10000000}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000052c0)={@multicast2, @rand_addr, 0x0}, &(0x7f0000005300)=0xc) bind$bt_hci(r2, &(0x7f0000005340)={0x1f, r4, 0x2}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000002fc0)=r6) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000054c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f0000005500)) sendmsg$nl_route(r5, &(0x7f0000017000)={&(0x7f00000053c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000005400)=@ipv6_getaddr={0x40, 0x16, 0x400, 0x70bd26, 0x25dfdbfe, {0xa, 0x80, 0x104, 0xff, r3}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x40}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ptrace$poke(0xffffffffffffffff, r6, &(0x7f0000005380), 0x1) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000005440)={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x1}, {0xa, 0x4e22, 0x129, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x6}, 0x400, [0x4, 0x9, 0x3, 0x1, 0x6, 0xfffffffffffffffa, 0x5, 0x3c4]}, 0x5c) 2018/03/03 11:07:47 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x7f, 0x7ff}) sendmmsg(r1, &(0x7f0000002cc0)=[{{&(0x7f0000000080)=@ethernet={0x306, @random="f6786f322171"}, 0x10, &(0x7f0000000480)=[{&(0x7f00000000c0)="9436765a0387f4cd14c6b0a7153eab5f866c9f7f28e097da24044d45c38201858e89ccd8299f3c891f3595a1726e17bd93", 0x31}, {&(0x7f00000001c0)="1fc93d403e076fb0ccc148795ccecbe3ab972aebae35c63c051b9851d4a5f209827102aa8020ec8076c3ba6f3864dc963b43da03d81166b3cd783bbd0a70b544ba", 0x41}, {&(0x7f0000000240)="574b0edeb4920bde1f94be7043b1d536ea6e0efd31566f99d5ccdb05f13294b25cbed710fd846ee41b52d128f8d2baacc343d8a641f6ca8620f84135afb0a27c486dea17414df43f5b1077fe80f34ee51030a7ca94d5c9f824e21b00b7f66a80e8038fb68499343d331bff4b4d95d268bcb6eea5089007fde2c330b65e7cc5b4733d9829779bad0c90eb298a314ec59f1676ff520a357c85523c7d6098511c21e3c397d69f810d7fa0e2a1c7da4a8e98", 0xb0}, {&(0x7f0000000100)="b357619f337de712", 0x8}, {&(0x7f0000000300)="149a248cf5d9811d1881bd329a1936db9587a0e7f87ca61dc46e1a456fafed0c26ecb4a8a5b674b37d6050974b9dc7c35344751e6aca96069cebaca286e45ff0fc28d1215571b8875b3a577dbe2b56ef1ef4d43125cd53e6a11f4c9a2ede9bd62b7bb95796a32dec86da17bacd41fc5dffd948c2c55ce5d445e20224b0a56121005cf3b0645113d963c869d5f2f88655092978ca765a1e24253a4c", 0x9b}, {&(0x7f00000003c0)="f630165998d66acdcb9626f74f9f7ba73f1d89ba995a19796a2d0ea0b5cdd349c3db5e518be444f50600180fac6f96a5b1d95981ac40c5a7112a84a8afb6536e1ce3a543959f67ee9e0040aa18bb694c8a59368fc49cb3e16d58ae8b101de7c478d25ec1fd6ea2baaec5b66b5646b0d110b28364a4a7545b01de74124ba32f5b47b60c1b58a9965f68aec78f80d8a67603e564672973a876ba7c245b929ffbf6d10967437b250cf88ecfe34c606eae27156d2bc925c80eaa75a64d29cea86f3a", 0xc0}], 0x6, &(0x7f0000000500)=[{0x1010, 0x0, 0x1000, "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0x1000}, {&(0x7f00000025c0)="900e1ddebc802d66f0fc16696f1d675319a612cc3d2643cfaaa4a4cac71a1fe659f4cc246ce27f53dcd41ddc47ff587343a53c10ea89662872f17c037094cf655052d5b7cb2035bb506910ec1a42d181945b1c94c4014b01a462102f3168bb26c0fd48799c4713af6319c9", 0x6b}, {&(0x7f0000002640)="b469c527a16cc2cbf909c19bef56948952a55de51711152f7a2d6d3f48415676f387adc34530d80dfb10949af3782bdb9f42710e29dfdec7afe23bd071ba23615a34cd0b2e0e0757410537e6d63289aed20678a6127488193585a99d034c194832ec94f5b0e6e61e14e166c0de337cb405dc4ee04ff3c3720dd7f463", 0x7c}, {&(0x7f00000026c0)="f6b56854db2c2783db66258cc9972ea1c5e4f3642d364f568be161401a6b3cd7241c5dc5f594481aa577ca6c411a2178ad7752bd1fab8948c36f324410d8bd75b822f51360d30bf6fa597caf7bc2e747124287f0443aa03538e0650878d1b9cb1bfbc1ca519a856b6f9d3f4284613a7b4f9c81558bcc31472e44fcf0d4abb558fde75d23d22a7322ebedadd73544a2029078b95a24121ed29672ebd68a1303621b2d4acf0b85b4dda805ea3f8cbcc0a7a9a6530f5e9434cfb728f843ecfaf218de20d9f6e54366a7ebe7a202db4ba99cc254719ccad0e2d64cc04025c76439758ee355", 0xe3}], 0x4, &(0x7f0000002800)=[{0xf0, 0x1ff, 0x100000000, "ae69ee1d529840f3e1412914f5e79d83998bfefacb6fc8dd0e00987c4e0d81c2eb68d8e2e98e451da29d048210b7f597d21338ba6c0b970742f69fc4ef32ab32135e39bdf1c3b630397b3aed9d55c87fd2348e98e997df9cf6e56f3652f2aa6aa8efd12e17063f643b65cd5b6d9946a0771682705b851cc672f4ba59fb10702d5b5fb86427f0cba5328077a3eb6d04d56e32dffe845487cb9a78507f1f1807447cc6f7978fcd6c00b30a627f4a90d02c9dc94e2fbd20d813487c8f06d2affdaf205e5a6ca9c83ba58ff6ccadc1ec78d4a3b9b1c893b974f9e74f0a"}, {0xf0, 0x0, 0x4, "4432fa5266f514bd1977bd37c36b3ca4a145ca02c1b7bacefee188b290e57ea6dfcdd9b31c85098c9d0f33ba9ff49ac62b4ea8d58ed4b954f094290f91c26bddc17b5203ad80bbbcdda8424fce1977df392b937d0378d08d30e2be6e3ee487c1d3a19040a44542b80d211f3f27c3441fdb06a51cf118afb6a1a332165f2127520bf66ed40075c865ebbb468696cf73ac953c9208fb6907934060fd73d7c76c0e51bdc53731aecbde7559d665c1a37a5ddbf25c0cbf54f9251a3e2b2380f87aa36eb79997a357ee08a1152b671788bdf1f10b7ce8c29b5174c2d28014663eff"}, {0xc0, 0x112, 0x6, "02947a4e4aa6c9ca09e80ac006c9711b49434103a1d501df0d8faa48a59ca70709a76aae2b2a0477ccf10a309608f7a535d3d2e14ae23ed3178d1c5415c41ad5fc49b0943744c326abc90c656fdd2cb332f11e914fd3c351ef239195cf80ec9775ca8a0f52f76956c4647e2e4e571d7d104f450c1fb0f0c3a07a505be13dee5e70868d8cdbcf94da6c1a7ece08da6c5f651afdcda816e197b81bf9865e1a2da49e3f26cba15e1bf2c2d3"}, {0x90, 0x0, 0x8, "32ee6fb25c3bda5935a600ec184b35f8d0860f81d819e8c4072dd073bb11208be9c4fa606b2192229687f941977ae2bdfd580f90633a4e53907d138d40fa4c80d457e9b6d4f7306fb74d90f6bf0d0873f82ae9ae5b0c2ce89b459f5b43bb73c1d5ae030af1bbd58d3d407e6c5d894d18af3581d38634955a44c1f51cc7"}], 0x330, 0x8801}, 0x8}, {{&(0x7f0000002b40)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20, &(0x7f0000002c80)=[{&(0x7f0000002b80)="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", 0xfb}], 0x1, 0x0, 0x0, 0x20004084}, 0x1000}], 0x3, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/03 11:07:47 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001180)=@security={'security\x00', 0xe, 0x4, 0x5a0, 0xffffffff, 0x4d0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x4d0, 0x4d0, 0x4d0, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'dummy0\x00', 'lo\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x8}}}, {{@uncond, 0x0, 0x110, 0x140, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x168, 0x290, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "a9a2bea142bba5dde5c31610900b2e99e523478e2e46fec0d592ab213340afe3f761da57e817e863e787bc1ceab5491987ce78ce353492dcad7476fbf266c8f3d2c1156006c73550cb45c3c2f5e8830cb1901c00717f2388329ef9b78d571e37946bdc371dd167408507564305d1cf8e1335415b7617da604043b39c90b796b1", 0x36, 0x3}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:syslogd_initrc_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}, [0x4, 0x7, 0x8, 0x2, 0x97eb, 0x8, 0x5e47bab6, 0xfff, 0x3cc0000000000, 0x0, 0x10001, 0x6, 0x8, 0xfffffffffffffffb, 0x100000000000000]}, &(0x7f00000004c0)=0x108) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000680)=[]}, 0x0) [ 50.446173] binder: BINDER_SET_CONTEXT_MGR already set [ 50.459998] binder: 7694:7713 ioctl 40046207 0 returned -16 [ 50.460212] binder: 7694:7709 tried to acquire reference to desc 0, got 1 instead [ 50.482809] binder: 7694:7713 Release 1 refcount change on invalid ref 8960 ret -22 [ 50.502977] audit: type=1400 audit(1520075267.781:100): avc: denied { map } for pid=7716 comm="syz-executor7" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=22796 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/03 11:07:47 executing program 1: socketpair(0xa, 0x80807, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000240)={[0xf004, 0x7000, 0x3000, 0xf000], 0x0, 0x20}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x101000, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x1, 0x6}, 0xd8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xffffffffffffffff, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000000c000)={0x168a9b72685ebbe4, &(0x7f0000000140)=[{0x1, 0x1f, 0x1, 0x6}, {0xb6, 0x2, 0x3, 0xffffffffffff0001}, {0x3, 0x3f, 0x7f, 0xff}, {0x1, 0x6, 0x6, 0x35c}, {0x0, 0x6, 0x101, 0x2be1}, {0x6, 0xa17, 0xbe, 0x81}, {0x8, 0x40, 0x1f, 0x1}]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xc52, 0x4000) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0x3, 0x0, [{0x7, 0x4, 0x0, 0x0, @sint={0x3, 0x80000000}}, {0x7, 0x0, 0x0, 0x0, @sint={0x40, 0x5}}, {0x100000000, 0x4, 0x0, 0x0, @sint={0xfff, 0xaf2a}}]}) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0x3, 0x3, 0x8, 0x3}}) syz_emit_ethernet(0x7a, &(0x7f0000000540)={@random="6ab1ab9b5fc2", @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/03/03 11:07:47 executing program 0: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x218, 0x218, 0xffffffff, 0xc8, 0x170, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = socket$inet6(0xa, 0xa, 0xfffffffffffffffc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}, 0x0) sendto$inet6(r1, &(0x7f0000000140)="3c2d28351b30aad7d2276ebfd6cf0fc146f9956869b75eeb30db1399161708773a7ced1dda529c087e9faa4e769732211a61edefff8575b1280aa14f1b2b0d598300a1a9ffee0f0ae874", 0xffffffffffffff54, 0x4040040, &(0x7f00000000c0)={0xa, 0x4e23, 0xfffffffffffffffd, @empty, 0xfffffffffffffffe}, 0x245) 2018/03/03 11:07:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000001004000000000000fffffffffffffffff8000000ffffffff40030000ffffffffffffffff40030000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000020007000000000000000000090000000000000000000000000000001000000000b5d4e9390c7513db96f6bc"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d000f8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000248020000000000000000000000000000000000000000000000005801686173686c696d697400000000000000000000000000000000000000000373797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000070000007f00000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000010000000000000000000000707074700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x470) [ 50.531376] audit: type=1400 audit(1520075267.792:101): avc: denied { relabelto } for pid=7730 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:syslogd_initrc_exec_t:s0 tclass=packet permissive=1 [ 50.531395] audit: type=1400 audit(1520075267.793:102): avc: denied { send } for pid=7730 comm="syz-executor0" saddr=::1 daddr=::1 netif=lo scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:syslogd_initrc_exec_t:s0 tclass=packet permissive=1 [ 50.531413] audit: type=1400 audit(1520075267.794:103): avc: denied { recv } for pid=7730 comm="syz-executor0" saddr=::1 daddr=::1 netif=lo scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:syslogd_initrc_exec_t:s0 tclass=packet permissive=1 [ 50.585611] xt_hashlimit: overflow, rate too high: 0 2018/03/03 11:07:47 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20800, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r1, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001aff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000004000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000007000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000cc7fd2aee1a076908bb1a8000000055a90139f877968d69cd4cdcbf383ce00caaf0958b276f6c42aac41893755ebf98b45ec25900e955f5687475a2cee1e79bbbe4fa725f6c830fb73f736f4b169a373c2051d09e1852a24a1f1b45a2d123e8120995aa43b217f5a2f6ba2c3ed9af509abe7aa1100b850aad0ba500249564606187c91df5502313fb2dd20b55ec153fa6ba0061ae114d392d6d812347c6ec28c0ae47e238cc2fa076e1a7cc9fa"], 0xb7}, 0x0) ioperm(0x3, 0x8, 0x5) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x4f, 0x80002) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/03/03 11:07:47 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x401, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x8432f1fa990dc666) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'eql\x00', @ifru_flags=0x3001}) getsockname$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x10) 2018/03/03 11:07:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x30fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2000) ioctl$TCFLSH(r2, 0x540b, 0x2) splice(r2, &(0x7f0000000000), r2, &(0x7f0000000040), 0x9, 0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/03 11:07:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000140)={0x786, 0x0, 0x0, 0x0, "1d9fda91dd32f188285532bda24551a84d6f1cb951e696ce14d84ec8b12e0bec292d59ff13c45261a44c87d8"}) 2018/03/03 11:07:47 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = epoll_create1(0x7ffff) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000001c0)={0xfc147812c6696267}) timerfd_settime(r3, 0xffffffffffffffff, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) fcntl$dupfd(r1, 0x406, r1) open(&(0x7f0000000200)='./file0\x00', 0x400001, 0x1) epoll_pwait(r2, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3, &(0x7f0000000180)={0xaa2}, 0x8) faccessat(r1, &(0x7f0000000340)='./file0\x00', 0x42, 0x400) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00000002c0)={{r4, r5+10000000}, {r6, r7+10000000}}, &(0x7f0000000300)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/03 11:07:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20000120, 0x3, 0x3c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x2, &(0x7f0000000100), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x40, 0x6005, 'irlan0\x00', 'bcsh0\x00', 'bpq0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xfc, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0x20000000, 0xff, 0xff, 0xfe], 0x70, 0x70, 0xb8, []}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"1f04c2dbfd3c29ef66d829399b9cd5fea387957e0549e93d70f8783144b9"}}}, {{{0x9, 0x6, 0x0, 'dummy0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x4], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x40000000ff, 0x100, 0x0, 0xff, 0xff], 0x110, 0x140, 0x1b8, [@physdev={'physdev\x00', 0x48, {{'dummy0\x00', {}, 'teql0\x00', {0xff}}}}, @m802_3={'802_3\x00', 0x8, {{0x4, 0xfff, 0x2, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x100000001, 0x5, 0x4, 0x0, 0x0, "214a8fe4e96bd3153e41f96db7315200bdc93076182d8a9add91522b45765e3e5109385a6afcb2245dbf8b9037a31af60230c1800213a16d09ab50087a026e63"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x15, 0x3fffffffffffc, 0x0, 'ip6tnl0\x00', 'ip_vti0\x00', "67726530000000000000010100", 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x2], @random="9161f11e6480", [], 0x70, 0x70, 0xc0, []}, []}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00'}}}}]}]}, 0x438) 2018/03/03 11:07:47 executing program 0: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) write(r0, &(0x7f0000000040)="fdbfd5cf82f09bbc909e690dc488bce0a87a0e76b2f9a5b700e901bcc2cb773a1ab350948db8bf710a5cad34f786f54f94a960c5b0f9297803daaf2c5bc48c2a88a796cd279780b9f1ae5000b63fd32a7fdab3570db7e593562573691be62d3c4a30c1769bc2d2054ac6c73f20cc2c8c77745269b3ef4700e955fe11c680327baf73de75df1afc57cb46f11e38ca66d1d4a94b397ab4874c3c53a210c2b6be89e9cc45f8b6f481c187b695ef8a68ae321af55104ed00fdab20faf80d5e7efbb1d50379d1859a07fa5276cea354", 0xcd) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x9, 0x6, [0x1f, 0x2f, 0x7fffffff, 0x2, 0x3, 0x7f]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) 2018/03/03 11:07:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ca1f70)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, []}, 0xff08) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x1b, 0x3, 0x8, 0x6, 0x8001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) 2018/03/03 11:07:47 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xaf, "2828f401f8869750eb88913b92bf11e68bd427918d9c8dfffd73eb964c3d2ef2e546292068433d14f77ae84e5a36f90b603087dd40d91c128445f879de0da72a280c3ddc89506a7fc44f214593b22ccca332305a4668a84d36b60316db63e4b2d8cee3c431616164cac2c38e2b46acb3919450cfbee99ee27aac824002da8db9e9726d0a7d4813b30003ad72253660292e52372535949a2b5bacd5a1404570d60914bcc838bdc898a9769ddc933443"}, &(0x7f0000000100)=0xb7) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7fffffff, 0x30}, 0xc) 2018/03/03 11:07:47 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a06ffc)=0x996, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) sendto$inet6(r0, &(0x7f000000ffff), 0x0, 0x0, &(0x7f0000006000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000012fc8)={&(0x7f0000000080)=ANY=[@ANYBLOB="751f9cfe1614fa82f4a3c5bc8e1ed27ef4cd93650e5fd0e4c5f1e295f6b0ba35081efd5871b2bd48df8b8eb7fdbc5899fe258e42ee9ef4b682c3ae89ea1d32fd418a27879a26972bc4573a8bdd3fa9eb10f5d1c354fc98526b884835efdfd118733ecd5b3421ba104cfb5761578604b43a2a85f1e3be3f32657774d2bd5c657a98ab69f71a0000000000000000000000000000"], 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000006000), 0x34a}, 0x2000) r3 = shmget(0x1, 0x2000, 0x160, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000000)=""/118) 2018/03/03 11:07:47 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x402080) ioctl$VT_DISALLOCATE(r0, 0x5608) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1f, 0x7f, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x4, 0x7, 0x0, 0x0, 0x100, 0x8, 0x40, 0x0, 0x1, 0x30d, 0x11f0000, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x4041) getsockname(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000240)=0x2e) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000001c0)="91") 2018/03/03 11:07:48 executing program 4: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setuid(r1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x0, 0x4, 0x5}) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) 2018/03/03 11:07:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x501000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x4, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) renameat2(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x7) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) prctl$intptr(0x18, 0xfffffffffffff390) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40000, 0x0) connect$vsock_dgram(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/03 11:07:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0x1ff, 0x31, 0x0, 0x80000001, 0x5, 0xff, 0x401, 0xd829]}) shutdown(r0, 0x1) [ 50.754651] audit: type=1400 audit(1520075268.033:104): avc: denied { setpcap } for pid=7787 comm="syz-executor5" capability=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 11:07:48 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xf6, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/03 11:07:48 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7fff, 0x1, 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={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x9, 0xfffffffffffffff7, 0x40, 0x0, 0x8, 0x40000, 0xb, 0x3, 0x4, 0xffffffff, 0xfffffffffffffffb, 0xc3, 0x80, 0x7, 0xffffffffffffffab, 0x8000000000000003, 0x9, 0x8a2, 0x1, 0x3, 0x0, 0x9, 0x1, 0x8, 0x1dad, 0x1, 0xfffffffffffffff9, 0x80, 0xfffffffffffffffa, 0x3, 0xfff, 0x2, 0x6, 0x0, 0x5, 0x0, 0x1000, 0x1, @perf_config_ext={0x3c, 0x40}, 0x10, 0x6, 0x20, 0x0, 0x6, 0x8000000000000000, 0x21fa}, r1, 0x8, r0, 0x9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000100)=0xfff, 0x4) msync(&(0x7f0000956000/0x3000)=nil, 0x3000, 0x2) 2018/03/03 11:07:48 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=ANY=[@ANYBLOB="1e0001030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fbe9e98f8401a3ff59829a2b0afe7ce43a4b2486a0c5216669ca021f6f65dcf160e7e58f358c000309000158d19bcb3151d24acef1f1622c08000000ea31000077aeb81c90001d6d7c980400000000f70dc136cb"], 0x80) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000240)=0xe3) bind(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1e0001030000000000feff0000f90002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5000069ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"], 0x6a116bfc400e22fa) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$vnet(r1, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/65, 0x41, &(0x7f0000000140)=""/77, 0x1, 0x7}}, 0x68) 2018/03/03 11:07:48 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') exit(0x0) getdents64(r1, &(0x7f00000011c0)=""/4096, 0x1000) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffff, 0x102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000001080)=0x8) fremovexattr(r1, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') setsockopt$sock_void(r1, 0x1, 0x1a, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000010c0)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x6}, &(0x7f0000001180)=0x98) 2018/03/03 11:07:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000037000)=@sco, 0x44, &(0x7f0000000080)=[], 0x2b9a369, &(0x7f00000000c0)=""/253, 0x16f}, 0x0) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=[]}, 0x0) 2018/03/03 11:07:48 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, {0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x3ff}, 0x3, [0x0, 0x9, 0xfffffffffffffff9, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x5, 0xffff, 0x2]}, 0x5c) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0xd2, "7434338d8c491e530584ebf968d0557e38b5fec5e2b8efa111390345d9f0ecd623d4370004f494380927c3b4e044272fbc8f98c9f73765165ebd5d7b50241968fe5d9defd1de90405a1519aa077d4490d0c85e4ae7f519fd91681d34f7818f329eba1320ef41e25560fe61ab7eee76e88c11bf7d4671317babe8b9f84795a5b22e01d40762ca8b6180e7c0d14bd8e2865f357fe3e843aa9fd3b6a5724dcbee91d9fa03dee15e7e0eabe06a32462e61efec3ac6b918ab7d46650ad2ed0d2c093421637ec6d011b3b9909a5bb332729864c059"}, &(0x7f00000001c0)=0xf6) 2018/03/03 11:07:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) dup3(r0, r0, 0x80000) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000008c0)=""/227, &(0x7f0000000000)=0xe3) sendmmsg$alg(r1, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000b80)="61c0427562102549292172f503c5832ea8bc85dc580704eacf7bd52d6d004ca585ab3c5281851554093432337b2f4a8ea79be1ffc839fdf103390be3a88359c61f08778d04eb3e6fe2fced51436f20ec090717b4e0f877f01d0c99e459595bd103833e60820b43b14c8c9e6f57610ae30e45bb6ff60c06cc9a8f8779a6ddd9f58f15b7da0df8cbc9d26665e885f5cb8988b9e3dd7847d566897a041177d8c0b45450903835435ca7b4cceac676403fb18906169fb8dcc110e846f23eeba9e9e52bd77a3065fe3ba7fcee3e128b73f13fb52a0738d04256f098830e56f27d16f413f0e40782d075279917ec309907e13dc62804141f5039070ce98ba1bb443e99c933a2dc7c9755ff004e54be4b73f4455dad7ccc7c095771e5b8a838a2c65b13439a9f6ead88730190d4ae98df8b3302a93528ea51064cfdeb15c15ccaa91b8e46f3fb8b453e564615eda71eac249f33aac908c4560778760f77ada67eedae6377abd827b81fc608b0a7528df2b672a90d112d224ca056d67728a3f803188793c5d988e44e1708bdca6325683756763a803c3bc68dcdcd01e80f896bb6ce25f7b5796101dd4385e781204c6f754e365616375c94ce691b6c627054620a229f90f308b80488eb926fcc4d8d622039976a520cb8d7875d40c9af38e1f6a53e09bd87745987068a81f0370afa1a12f3ebb964352513dc2972d6f3e4f87e48133d85353ff1f8b5a0111766c90df5091ca7745aa9b47e59c5f99241234c6286cb7b495750f78c520de8143aba6bda9e91c52dbae31f3f43bfb94c5c4dbd219e9a7b9a04b3a52e1269e188efc3fc1a05b9bbfbef6d081ccb63f58ddb388ad1e95f4601f3ec3e6ad47b51a197826db06c021c561ffd88312fbd0a958386d4bf8e3f5bf8544964afa861f45f0aa95c1f284da62e2fa6d8511e4b090bf7d547ceec901d9543f7ca40b1cb3daffed561cddbd6bb2efecc2e41fa5434a2f41b05a6c8d12039d95498dea0111a68f801e0acc41405aed5ae77af108fb72dff54c6343ffa2e267f09e7c6cf5327132f142166ec71c792776a52d2cedcf00b6a3c1b72f2d3a83f0af56d5b5638d127a3deaa6fbe87c5c68c4cdfa9d476b0f95d5908f89ef301d34cd4d9197d956cf5817f35d8d6770a31745e89c8cfa9fd809848105d57b486d81d9feaa110b8e75364497d572880d742c308c8c47f4c71ed727a64b85e4353842f924a85b32063f6db2ff6d545dea5a4af6fb9ba732cec365940bb0f77c7165ff1bf6b35baa3be9a6a321eb44ac142052d7c34b5b6f55fe074cc0527c943dced222a321e8f75921ef89ff3f3f38cc4c75e4bbb20482a414d26ac7cdfba893932dad7f4e761c05de44946a9f75c3a7b2d4b0777e47ef6e891919cf9e3c44ba8cb885e93c6c6184d819025bcfd8ab535ae63bbcf74949c550f22b980d73412687d0bd86b2f1553c3722cb7ab91c02829bf7766893cc472a53398f740b4915e18b9cf4550679467e67d47ebbb2931355d54df04ab6177be5e1b2e6276db16e03591a5cee68f525099358a92622351426eea0d43b3c7cb838fda375cc7c66b65050d81b4007d659064d8b77f6f6dd405b7ae2de310a34aacb3a51928927da0c028fcf4a6fc0bc75c4027f1c51b59a13cf5d14211feaff573ef1be82853bd4ec65c46b8d2ab471f977e4ea371e60be1843ecc5a2b46fd8285026d578271dd523a8eb7b49db6909c99ccd8cf935de8e2d6e0592f620823a46b56e06b1e063737b833d077afb620467356f23aedbb21316b7ad77261afb111cf244457d7f4a98ea84b78a62dfc813fd14b54e583865baef040674a3a1a668449f6b78d315d7363e16202140f45294ddedb9d3478a305c9970cee6847f461f74c94e6d20d1ffb23605cdd5dc6cb7ab59ed18e3050c8634cde72acfcf7a0b46c435c0371a50555f6fa8279df7a9e0a009caa32b8e2cb854e312c9159605dd5f4168ac231c0780e61d6d9038207fc8d39b7a234244f0069f5aaf19c5b7d6ecbb5c5dcd96f0223720d271413702db30f67dcc75364657f7b3d26081f4f81972a949185f0c90729454e34096d5ea4b0fa1de57cde9d4e58b6bcf7de3d276d572abd89d026198ba3d4b0f835d2199b98c3c76306c11289d250f979be604cac656d16a553cabf3f1585640d589d02a47f3f26a4ee1de34bcae836526faac4614e44ac801f7200616341e5e8221b3f3f217b26e12e3ffe3629baaede0fad098cf4c420356f6c3a2e5b68507162944cfb0dba7a45ce240c8f0baab0590ebf982d3b5f160aaef348b028fd75b55b7e846827b6082fb588bb1c37c57d1fbaf9e069b6627ca5d0422af9975ce366eafbd7aac8f23cdb94d1adede9a944be2ab8082e68734c98d2d1969b2a16492a3c976a410cc11c4efa676cd22575b57c12215624f47e92f7b7feaf2b2ceae142338ad450fefdbaf8693d703875fe4b06e237516f48fba7d08a96062fcbf876e4f4d3e423791f86fdb0c2eb34e44411a5c978e3174a8e37b67eeee96646211756c07733f7f4850494f4f63ba64af609a3dab2c948a201c5281245a054281d23c40a24477af2ebdd7859ef055d4a4617c642527e4763c5e77dc29a5e046e6072e1ae865dc0ac3a377628aa5af64f8cd3cb48d5f5fcac1f8a9e8926fc01389a52fcd1b4ed94af7a31625e9377cf0cd6edb61da6b89eceac00fee743ba18909aa7e021ce0925920441574305bacdff60f3f0545343cb0bc03fd0c266dfcce80d09a09b887fd3a91d121d2603215efe77f4bcd6398f0bf6790479526b0d71281b6f37f5f19cf52ef41b3c2a70e07ab17a1c0dd48dea3126f31344bb9bfde847d7d4240a653e4dfc81b24904afe50698c0a368804f5053ef2ee463d720c40ea7f26c25b93aa59727b26afe09e35469e284471f7610f8cb2288168a84bdfe65eb992b131038567943c0e74107af93f80ae415020131929fa5af75ae9f727aa931fa3e4d985bee170b2a29ee3ed523315568da3142fb33c22dc3e08b40e8e96f7bb4992b694a7a753bd2c379bc6d71c7e96eedc2a796163cd85cfb50d45ef5da10f1bf10d25ce5d91af58e2e3de67ae3d23f78b68e2b5afde9b23ab0c47d33153550d15684a14e508685050ef5cef5ea769966186034b6ba33c028c0116fb3495c732d503a5aa1b7c1fea8ba020d884437a63b2931d55b5257ab99eb7f546a77d795e00709ab37b32462cfa7156888e6928b95ffdd1294a6c14819851b9b4a0f1de2eae000eb905d140b7ddfcb43f3ea835c6e7e47105e9a15b9a922fcb90e8054c3c67ba94a61f7c8dc8180c7f5f67463369f0d4a62a79f75ea9171d70ddf5ff081c909d5e6550bbe2bad25708aa75eee42a008c67c7339a542e0a7dd283b6a526cbe9ba875f327483257d4827c8e3465855774de32931c7601fbd5bf5cc29ae40c33f7e6ef110927b6d5543fdabc3f2028b7016350a4489f027250c89ceae8434521273cebeb07382128635b1e7382a2091b1a2b7a9dfb7011238e34f2cf2d85c99538cd4ec8653564228654883ebf204a294af6f2f96f63c1fc90fdbc2518dede865cf83afbed579903ddf0392269d8cb85345a4c7742736433910ef43570f49c2b31875ce63ec4d46640883cf94887119ec1198ff686d61884cf4bd8b51b06f3946470e3058d8e30f6d392dd34c0fa70d19b08947b87ebdb213c1bc5de3d4b375aaa7388afa42027339621bd14781f93ea4a582539443aa38f854635994e505b6859436b139aeb0f40ea8a31911dee9a8c34aba14115af5ebcdc9181e279ce909868ac35acd6dc5d4202855255cd7ff90f3529788eb6b99c6474c7b983ed395f75505c5267af72c8f0b126eccd40511d7663226fae18ca18ac694b448def373c348565a6efd9ce338ae0fca5b9b99c728b3ccfe38aa1c230b4f6e549634fb1df5bfba6dbcc1464f2f03a77779ff857579414875338e4a0914ac75a244f58b9a9210ad5a99dfec77872296003dfac095bb48c653e1719feec9478af3c8656bcb461d81cba46b8847fd287dcd41decc1411dc639cb365d38281c7528fc550b56da77da463f47a0e9ba8336a5a4ab70c9e13737bc082f71ed39ad4f316bcd315a0a73ea35e9824d4fb7835ac8391f1dabbedab069a105295395323da399b1e5e0b515367e0c9909f230de84d187f545b06e9ee3ca54d421c06dcf1a1064b1454e4802e41b7e844de267c2d5ff6e177230d9683bcdcf8b0cf25370cdda61571fad0fb81fd91697f64a22ed2ee6d979f3758eb012b7f8c266dac909493cbe3f9dc6d06a712ce0edb2579785f3d0a188847769e0bf4c4b246c17d743b9d66260e23d78", 0xbfc}, {&(0x7f0000000140)="6db6af5dc85ae1533ca26a457d7436212c9108368520aa414df9c98ff0f501962e6a16fb37f06f610e3325ec0cfb8262357ce5cdcf712950a23fc5e6cdcb52067877130c9604481818ca59b269a3d8d9df1f5415c9f8db1d80c1502c49b2fb32abb36f6d33c22124fe4360e6efbdccd05f4b0902f3a777338970a437f9d89e057c9266a4b0190934a5d8679f8a3a6a6ae9efc259f8479a9273c519c371ecca4c8ce98e528f60", 0xa6}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000400)="1611ffdc448e9b7c424941bd98ae2640d15aa7938dbf069b157a8e533d9c449a3263f9b8fa22dafba87446fe7460fd0dee645353d3ae4884f0c0708e497d1481d9e48dcb4f124ded", 0x48}, {&(0x7f0000000500)="bc910367be9aa6f2cf0fa055b08d53f07c1028e72b80183d8211b9b4f24554afacafa0d93797e09e58a86d01fc676ff5ef4911e1f04282696090f32bda8df94da1c48a716e47e2a891e6f535f2b403c3c716d7129f35eda8cbdc5d0cc6dffd9275c21815437b398424629bbec67102290fbd5d9b611c4e1aa6a38b37b878eb41d7ff97f6a0f94c0ed960bd41162d0e0f24278a6f5d54d3c8d1a8936625942ca19e24ea86bd066c956427cc5bc6f3b895c19566dd5879fb5e0cd0cdd053f720ac375dc43aec2f3ed49540a302f267c99cc3e47282d35df3ac", 0xd8}], 0x5, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000700)="fd32404a3b7d7210dadf", 0xa}, {&(0x7f0000001b80)="bdf2e65118cf3db4e90166c8c7aab149c5d6a70c3c30fe1554479587abe8e17843d19905322e51db570564f6ba54c092db4004795a6fdb2d615e18de76915d76758e0fe33b70c3282e6ca2d7d2cdbd8f2d995c281fcd01be398aef5c2195ce0d63a60d129dd5e9cbd6f4be110ef19926b31c2c7a7435737cdc75a41f96cec7040ac37b639eb5f8725266c1eb7b8788371f1875711e894c683a53a21c754b14fde716e1e357147ede946ba0d1fe32b62f129d688e460cfd5c802be98a34e1c578d3", 0xc1}, {&(0x7f0000000840)="8b4eb615c270cee1f2f051582d1799c4f70b354c7710b5eb9f6583a322e4a4fbeb760a7f82e61cb0e09799ecb162a131c8b3c818e42828b4c8de06d55fb5823f7b11c73d6a4c9c26aa254ff83476184918479ff806", 0x55}, {&(0x7f0000001d80)="d084e84eada66fe68155095c369538cd330d545409c66e9a15aa2c4df807516953011714ee71deccc3b43c4780ed598401ac5fc2ecfbb13197ce6794031988f6607be1174161952595739d49775e3e8e7934b1f496a88dbe6bce20db05bccc38df454011ca09c501ec9dcf4b40c90fd18e3e5da87699cf12ece20b8096138a49f6e6b2b631fdc8825efee94b01", 0x8d}, {&(0x7f0000001e40)="fca62e34c6", 0x5}], 0x5, &(0x7f0000001f40)=[], 0x0, 0x40}, {0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002040)}, {&(0x7f00000020c0)="a3", 0x1}, {&(0x7f0000002180)="976cc2912a43f3327b39c19c6e824873bcae59cc47eec1f4a3524d4068dfca62f3a0a36e1f2208ef85713d79a694e50c1eb91549c1417c7d8d2b8ada78ff6f77cf174926421bc1ab2e3bcf1fb12176d04ac224abb630d1ab8f9f86a250db1577b6f45127b26af3f3362bc67de14a8325b3501bbe19a9e7ac949c3052f5b4ecf9230b5294b84ee02f09b4d69dc5f25d0c95d45616d130db0292348009802dc2cd3ed66ef0267679107b7a6f606a0b1b554b6023d8a4ac819f5ad19c07015c2c574ea393958f", 0xc5}, {&(0x7f0000003c40)="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", 0x1000}], 0x4, &(0x7f0000002440)=[@assoc={0x18, 0x117, 0x4, 0x7ff}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4, 0x1000}], 0x90, 0x20000800}, {0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002500)="7ff537968a1bb614a0edf7907deefc29596e20d30420e10dc07823a1a021ec5b7e162cb18ca3c13d2031445d29bee626f578aa31ad12d4121f15859656122737e6f9727296e811d7d47872fa01312d5750e154a8f111e9097ca894e87819aa85c7d55a5784456a75ce50bf8e538f4cd66fb8e65b2bad0e758388b197bfa080c3a8306a6e8f1b2375ad85062f074f6a4956720dbfce331bfacebfe4103b4d8826d7f4428b07d8ffeb854100a76f0cfad0a8b90a25de26ce8c16d16953f75cf296796480c3585f82555f2ec3f8fb6589daacd58ed3d4ebf5429d28ce068bebfc78d62647e5258b1d8439d1bb96b2f6", 0xee}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="500000000000000017010000020000003b000000665d442d6574df2a4c3d1d1296952f090000001fb78675fcc3630b2b7de8829af93ed7e3591819a061319320b62e437dbb3933af4bb5a7bbaafb52005c4682c09d4db628901008b72c6907995ec320b14062a9b207027df43cf7fc81a144eb10a5af"], 0x50, 0x4000090}], 0x4, 0x40001) fcntl$setflags(r0, 0x2, 0x1) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000929501e90b032c9a94631c36328a1650a63fb655578d52da2dc8e4e5f3917751d4f165873d77c0b98bbb06e6f226eccd95c62f5f045eb341840a4692b2fdf339fb56e55050e45c00800000000000005ae50d17e24cc8314285a29c2bde82828e1dc887e97200fa7da705b3b8f400b86a3dfbef54c503c4868403f47735b9d58ec9f62615065d2efc00000000000000000000"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/03 11:07:48 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="ea000000c7dc3a50523e667be9778e4d457b5c5ed42d328b7f5ace5f3abf717e1ecf2e3bd5b22f4098af72f89fd73b3c07560473fb8e60408a767fcf3f744ff0bef41588a8ac5267fdef3e11d0918db42cc85b2d58faa25dc7390222c5908153211f112cf6eff6925b554518322f799a8d92a5e3e020a2d276f5b68351cff8ddee218a48a88354d4033b659b12cff81bff10c08c1d454f0bd9ee1f536b4d65ccf0cad9d8f86d7fb7c3c5ffbc61f9e4cf48fa37b06e136eedd9ea5038e2fc22d0cc95435f2300ece8b34b73eb79b49c54df5233d1027528e921c8dd88b40550cd68bbc98f61812ff9ec2b6b075b26"], &(0x7f0000000640)=0xf2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000680)={r2, 0xfffffffffffffff8}, &(0x7f00000006c0)=0x8) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r4, 0x9, &(0x7f0000000040)={0x1, 0x5}, &(0x7f00000000c0)) sendto$inet(r3, &(0x7f00000004c0), 0x0, 0x4, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000e80)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) r5 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x8400) getsockname$netlink(r5, &(0x7f0000000740), &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x20) [ 50.800518] tmpfs: No value for mount option '‘' [ 50.813850] tmpfs: No value for mount option '‘' 2018/03/03 11:07:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) dup2(r2, r2) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/03/03 11:07:48 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x20a02) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x4, 0x4) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) dup2(r1, r2) [ 50.860477] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead 2018/03/03 11:07:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x5, 0x3e1000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000340)={@host=0x2}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x5) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r2}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000000c0)={{0xd585, 0x2, 0x5, 0x2, "06f0132eecfee6451ac93dae8708331f0975b4bfcfc43fa38967809197f00a49cf009fe3db70be09714d4e8d"}, 0x0, 0x0, 0xfffffffffffffffe, r3, 0x6, 0x1000, "cc65e10bb826a7e30ea52cf342a0c2875a94f4374ee994f36649e8aac65ebb286ca4f650719ee84825aa6a64d20ad7a6de18ae01da84e1f39150184772a10943", &(0x7f0000000200)='lo%eth1\x00', 0x0, [], [0x9, 0x55, 0xfffffffffffffff7, 0x4]}) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="d5fdffff2300290800000000030022000f0000000400070031ad7a4e61b522b35f63ddac11d145e4db00970dece914659d4230282ff746118b7f15fd05c7d785232903fbbf8e38115320b42d862165b0c6292dcd3c7bd7bb31fb32778ae8bea8795ba4ac9831e7a27103a2b27297e74500c78af99ed9ecf93e4ef24680cabc6c74353c7c252cceead7a17ca49f66d36a"], 0x18}, 0x1}, 0x0) 2018/03/03 11:07:48 executing program 3: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002400)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x2e, &(0x7f0000002340)=[{&(0x7f0000000140)=""/91, 0x5b}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/187, 0xbb}], 0x6, &(0x7f00000023c0)=""/61, 0x3d, 0x7ff}, 0x40000000) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x8031, r0, 0x0) munlockall() openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/03 11:07:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000280)=""/107) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x41) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000001300)={{&(0x7f0000000300)=""/4096, 0x1000}, &(0x7f0000000200), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0x6}}, 0x6, 0xe00000000000000, 0xfff, 0x80000001, 0x4}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0xc1c, 0x2, [0xb3, 0x2]}, &(0x7f00000001c0)=0xc) close(r0) open_by_handle_at(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="3100000006000000277d000000ff9cdbf057b5e728a9fb6ab1ce18e4aec959dfe8b9ad391d8e3c9dfb334123ec050000007d"], 0x200100) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) [ 50.922309] audit: type=1400 audit(1520075268.199:105): avc: denied { write } for pid=7802 comm="syz-executor0" name="ns" dev="proc" ino=22891 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 50.947246] audit: type=1400 audit(1520075268.200:106): avc: denied { setattr } for pid=7802 comm="syz-executor0" name="ns" dev="proc" ino=22891 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/03 11:07:48 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x404340, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) dup2(r1, r0) 2018/03/03 11:07:48 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10028042, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) pipe2(&(0x7f0000fc6ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8, 0x5}, 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) fallocate(r0, 0x0, 0xffff, 0x9) sendfile(r1, r0, &(0x7f0000ab1000), 0x10001) 2018/03/03 11:07:48 executing program 1: r0 = msgget$private(0x0, 0x420) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000005c0)=""/47) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4200, 0x0) io_setup(0x81, &(0x7f0000000140)=0x0) io_submit(r2, 0x4, &(0x7f0000000580)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000180)="f2e9824b50477eb59eb096ddd06317ae036a92ee7ca47e1b1da075ba666d68062fa4ee7a5dd8e6586a6bfdd42d5c3114c5b1c73f78a56fc90fc8ffd9aa218e08105de1d01a30114c2cedcb1cdc071493ac5aed72a7236c44a86ecaca96c617a343a8408f6e561b71ff9cbcde27304af403bd5b56b27c099b475329e6e109479242d16aac64d6e233b49918d5326cab07e318eaf3a0c4bd408b2486e7412d8fed96d96a486dfc8924fae7d57844b62d177448f54716dc8b240c5487878934b2c765533bf2fa627975c38afcedc0d95e3e457337ea27", 0xd5, 0xfff, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x10000, r1, &(0x7f00000002c0)="9f3234677d1380717b243ef5534d5af2da497e7ccdd8c41374cbf3d39b52b9d91531ef9f5b32ad132a1e0cc2f389f40bbfc926b3d234f7fa7ec673ca589e1c306bba352641005dbfe877ae8c145da3f91938bca7445fd5a6a040f41a1dfa007861b69591a36873fe8ebf751d4b5666704b537f9b17e50cfe72d0f1ef86145e2b07c3394e1d6a58f04b46acc8689f15e19363a1b1ac73f9affa25140a6bf9c0766bd8578afb", 0xa5, 0x1, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x3, r1, &(0x7f00000003c0)="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", 0xff, 0x80000000, 0x0, 0x1, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000500)="a9c3fdea9541f4d7939f235a9e7f1f44c791cf26c70ff6", 0x17, 0x0, 0x0, 0x0, r1}]) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x10) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)={0x0, 0x0, 0x1}) creat(&(0x7f000073a000)='./bus\x00', 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x0) [ 51.041424] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 51.046805] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/03 11:07:48 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x4001) accept$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000e0affd)='\x00k\x00') fsetxattr(r1, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='%-user$@\x00', 0x9, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000240)=""/158) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000001c0)=""/108) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/41, &(0x7f00000000c0)=0x29) 2018/03/03 11:07:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x24200, 0x0) sendto$inet6(r1, &(0x7f0000000040)="747b6f9a830c0ae52c9986432b362ba309c5cca326b7fc33f0ea214c8608bccaecb5ea8a8361121fc1bdf8d2b1ad4bbe4cd9557c97f66dc1948cbe1145e0cb7541dce0deaa48fb545789f967c31d69cab2408524be010f06525c6525d884b8b4c04ed0e2239470584a2fa66e85c2ec81eabe353fb94ba9782a9ae197eb48ee56aad927405f461bed7f14a94106feb31c7f48c42023e8a210c35e86c4847594fd50d32474fcbc1dd9fe06a9b538a5fbbaba94e31702fc541b34e4509e2c0023d917a7ea4b9ec256d937c51b5997e5673ad4c5c1ecf7eb6bd2c186d479c9c4d68413795b3a6468dec02d79c573c5f8a550bc3a66ce4d89", 0xf6, 0x4, &(0x7f0000000140)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0xcdd9}, 0x1c) sendto$inet(r0, &(0x7f0000d21fff), 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) restart_syscall() 2018/03/03 11:07:48 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/03/03 11:07:48 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) fcntl$setstatus(r0, 0x4, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$KDENABIO(r1, 0x4b36) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/03 11:07:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0d5e383e51ae62e52540c24b34f3aeb6c666cb3b60ced5c54dbb7f9e40f259af444840ac94998b81abcb1d39b759988bdf5bc4e5a34e47799b80a23d20f2d599ef5cfa9ac87f6020d4fa90ee4b8955dfa423fb4e71dee384b98e67ef001473cb9f214acd44799b8e547b8a0fadd8649fdead1e39a3b543cdb09bacf7a6b2718646654ff7de58a279d674e956b7d5bc207ab1ffa1da2d5051b38dc1a8e5ca8641e6dd916097774855a8fcd34921e3d03a5322ba2c8c9000000000000", 0xbf) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000240)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf088f6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc21576559cd1fdf6645c61dadf64fcb8e7d5f8c6768", 0x73, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000300)=""/34, 0x22}], 0x2) 2018/03/03 11:07:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) sendfile(r0, r0, &(0x7f00000000c0)=0x43, 0x4000000000004e23) 2018/03/03 11:07:48 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000000001ffffe, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff], @empty}, 0xfe}}, 0x345e, 0x3}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r1, 0x2, 0x200, 0x4, 0x80000000, 0x1454b40b}, &(0x7f0000000200)=0x14) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x81, 0xfffffffffffffffe, 0x80000000, {0x77359400}, 0x128, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x4, 0x17) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x23, "ce5188860831e42016e62c9773c35d6a03f61a4c5602c55300e6bcca553a7a57f316e1"}, &(0x7f00000001c0)=0x47) 2018/03/03 11:07:48 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xd6, "0804eaef8045529ed1730b79303cc6bdddf2937b0946f22c1f980887b12a362904a0edf2339300591d5647b94c3acb2719039da2d9fb3a459b86e7970c4a5db9f87af6b241117012db14f2f4bd4f2d1dc82a7c092bbc580d5442fb9edda2d64c47860ef09720267f4f6fcba9ab982a5bad642354bbcae716275a3d8d8c36a744198ce16524134ac64a3faa4a6a917b4edf2761bf26f5826d825bb475eea38ffd3f6af54eb3dea8b2046e0ac4eea3e2fc90455f97e48c7128a96daeac147c8053f1900d0640a419ac4a928a0f138d67cfceb5911d6dbd"}, &(0x7f00000000c0)=0xde) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x3, r1}, &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002baff8)=@assoc_value, &(0x7f0000302ffc)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000300aaaaaaaaaaaa6e72306fa64b51ddff6482230d4f98b471388900000000000000000000000000334746fd89247b3dda612d45ac288eefcd7a0dcdc5eadf8468bb842e51c59f933eb131e4fb922a7b2be30959fec47515bf156ea365e85afa9dc1af0532b9d7d3bbc0a86b953c01673ab3ab440f4b036e31f5c898de1fcba21fd707ad8d1ac4d2585a7dcc39c2f3a4618038753a64"], 0x1e) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r3, 0x1}) 2018/03/03 11:07:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x72f6, 0x0) pwritev(r0, &(0x7f0000002500)=[], 0x0, 0x0) socketpair(0x4, 0x80000, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x2, 0x3, 0x6292, 0x2, 0x20}, 0x7, 0x2}) close(r0) 2018/03/03 11:07:48 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000001a40)=ANY=[@ANYBLOB="ff7f0000941526d0b70c9a01a200d0e1e24043769b0b7045288968dd7412b8902f0cd4647460df0bccb080dee754f038de206e0a375a782a6c71c08e31b06958a86f9c538ed4e37580435fc0c2bf07c212fb9e97485b2d6300d9e65761a3e5002ecbec66795bd6182a", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000100)=""/205, 0xcd}], 0x2, 0x0, 0x0, 0x9}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000001ac0)=0xffffffffffffff74) recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000000540)=@in={0x0, 0x0, @rand_addr}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000580)=""/62, 0x3e}, {&(0x7f00000005c0)=""/149, 0x95}, {&(0x7f0000000680)=""/82, 0x52}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/194, 0xc2}, {&(0x7f00000008c0)=""/38, 0x26}, {&(0x7f0000000900)=""/101, 0x65}], 0x7, &(0x7f0000000a00)=""/4096, 0x1000, 0x76fd8b2b}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=@newsa={0xf0, 0x10, 0x100, 0x70bd27, 0x25dfdbfb, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x80000000, 0x4e21, 0x800, 0xa, 0x80, 0x0, 0x32, r1, r2}, {@in6=@empty, 0x4d3, 0x3e}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x0, 0x6b0, 0x9, 0x1, 0x0, 0x1, 0xb5, 0x400}, {0x8, 0x400, 0x3c14a886, 0x5}, {0x799f6afb, 0x7f, 0x5}, 0x70bd2b, 0x3503, 0x2, 0x3, 0x3ff, 0x80}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000010) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x1, 0xffffffffffff0cd3}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000369fa8)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @empty}]}, 0x24}, 0x1}, 0x0) 2018/03/03 11:07:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='attr/current\x00') connect$unix(r0, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e23}, 0x8) r1 = socket$inet6(0xa, 0x2000000802, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x42, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x400, 0x182) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="cab7e585b1d21ae09586b572f6230d", 0xf, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000380)=[{&(0x7f0000000140)="31e4c95cb7a8f7a29dabd264f38648ce896a3d93bb48f355604b8a12de4189e31ed03557fc88f8cc1538de9a4522bdc7800b9a115f0f17d451a44a4c2815869704437f113af0c4f5f4e15e94dabed8b28b7d1a9165bcae1a3206686706ac65bfd37b38d23f0011379c689d3f3f446cb50a59021a099e55a01083b5d450f07781d641c7ac532d1884c84c04358013ff51e3", 0x91}, {&(0x7f0000000240)="8f7510212d930c331d7053e71459781a558ff4766df1c9eff5547c64af87a352fd1d01165cef4fa88eab21bd7a4c3fcd3b57d97770b6c12a3a194f123af380da8038e6f6b239810936c5b1", 0x4b}, {&(0x7f00000002c0)="6db4d98e0fb2b53e017ee182842805e81d4308a216ef72422b941a531371055e82e9b2437fc8020f18a147557f653924beac47a220f017ea76226da23f664e027a22f5367593266126633bc3998eb49e1b23430a26129849eeec1c9fbf21e2e420d6e189fa1501a3a566a8d7b2217af0062088e0ae95f3b160abc0bcf8b0764e133f86d8cfdacdf0a2f2145113410ab2cb674a10f181772a2431f6bb98283c7b9bb43bb62d743e", 0xa7}], 0x3, r4) r5 = dup2(r1, r1) getpeername$netrom(r5, &(0x7f0000001640)=@ax25, &(0x7f0000001680)=0x10) 2018/03/03 11:07:48 executing program 7: mq_timedsend(0xffffffffffffffff, &(0x7f0000ef1fea), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) 2018/03/03 11:07:48 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000000100)=[{r1, 0xc288}], 0x1, 0x0) close(r0) 2018/03/03 11:07:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x10000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={r1}) msgrcv(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000001fe35b1ea7f0c1118c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000001ba4fb2dc5e22896c360913d48e6a630d736056480f051841aa0eb9e6b809a4ae07fb629"], 0xb2, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000300)=r2) 2018/03/03 11:07:48 executing program 1: r0 = semget$private(0x0, 0x2, 0x40) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x6, 0x1000}, {0x3, 0x81}, {0x2, 0x0, 0x800}, {0x3, 0x32, 0x800}, {0x0, 0x0, 0x1800}, {0x1, 0x5, 0x1000}, {0x3, 0x6, 0x1800}], 0x7, &(0x7f0000000100)={0x0, 0x989680}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00000002c0)=[@iv={0x38, 0x117, 0x2, 0x24, "24139b82de89b79964ae26b337f0487a670b83de4ed64df92cfa2de86c5a9cc1900c3172"}, @iv={0x80, 0x117, 0x2, 0x67, "e6c43fd0902bac347aeafe5cba17caab2dd3d0bc68ef97c521be1daadc45f0b3c3de0fd6f837fbf383436a70177eca4f7c0d3fac455603bb054eba62469835cf9739a7bae0237a18e7eaff4bf3c572acfc86938c6b54b8b9d3d207a7aab5c37a8de8bc78981a78"}, @op={0x18, 0x117, 0x3, 0x5450fec4c1e69b6c}, @assoc={0x18, 0x117, 0x4, 0x68cd98ce}, @iv={0x28, 0x117, 0x2, 0x12, "33df1fef097ef3216afb4025f2be8063f507"}, @assoc={0x18, 0x117, 0x4, 0x37c}, @iv={0x90, 0x117, 0x2, 0x75, "3b7d8d1557503c8a36bca54b97093d25c7aa89c38bb4ab4ad0b505e3a5bb8bb9e60fdfdb12360ca6f54ed233494578ae6d13b28ebdf1ddb495012ad2b22f0ff501c81b9da120d5b59df73bc48d82416349fa36356d54c45b625d493f45d9c42d3455fe0af5abcf73f98dd60b6fbef2ede8ac1b6bb5"}, @iv={0x90, 0x117, 0x2, 0x79, "a29adfe8a45302e3e063f21f7b4c93adb915387bf1506ff17bd54d29f91cc9763703f5c03395b8f09221b23a282475e7652756d7e1b6c8c09977774708e0418d6e6542e340874f6ada672caf63233e0b5322221a6f63df6ae3a6b0b7a0567c9932029223f50f204fe93a4e79b9ed5af5bece41c0610c35015f"}], 0x248, 0x4}, 0x40) r3 = accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @empty}, &(0x7f0000000200)=0xc) write(r2, &(0x7f0000000280)="98f2bf4e8d6619c52c17626ab51f4b694ca43917364c74e6ae1c3886a8447189", 0x20) read(r2, &(0x7f0000001ac0)=""/4096, 0x1000) 2018/03/03 11:07:48 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc6c7, 0x10880) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0xa000000000000, 0x1, 0x0, 0x8, 0x0, 0x7, 0x20000, 0x4, 0x7fff, 0x8, 0xfff, 0x9, 0x5, 0x0, 0x6, 0x9, 0x4, 0x80000001, 0x81, 0x5, 0x0, 0x5f4d2d39, 0x4, 0x3, 0x3, 0x8, 0xfffffffffffffffe, 0x8, 0x10000, 0x3, 0x400, 0x100000000, 0xfffffffffffffa08, 0x80, 0x3f, 0x68, 0x0, 0x7f, 0x7, @perf_config_ext={0x7fffffff, 0x8ba}, 0x18000, 0x2, 0x5, 0x0, 0xfffffffffffffffd, 0xe83, 0x3}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x6, 0x412, 0x8, 0x4}, 0x10) sendfile(r0, r1, &(0x7f0000000100), 0xfffffffffffffff7) getsockname$netrom(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10) 2018/03/03 11:07:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x20000195, &(0x7f0000000040)=[]}, 0xfed4) 2018/03/03 11:07:48 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x10001, 0x3, 0x3976}) [ 51.269676] audit: type=1400 audit(1520075268.548:107): avc: denied { ipc_owner } for pid=7899 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 11:07:48 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x3, 0x10100) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000280)=""/67) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) shmget(0x3, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x200}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000003c0)={r2, 0x2c, "b8d15b8878817d880d2fdb42e6e72d857b528b0dfcd2d18f2928d703b0e9f2e299d57b4e60f75a899bba406b"}, &(0x7f0000000400)=0x34) r3 = getpgrp(0x0) sched_setattr(r3, &(0x7f0000000040)={0x50f44fc8e61532f4, 0x5, 0x0, 0xfffffffffffffff7, 0x3, 0x0, 0x7fff, 0x2}, 0x0) socketpair(0xb, 0x802, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000200)={0x96, 0xffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000580)={'bpq0\x00', @ifru_addrs=@hci={0x1f}}) sync() 2018/03/03 11:07:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x72f6, 0x0) pwritev(r0, &(0x7f0000002500)=[], 0x0, 0x0) socketpair(0x4, 0x80000, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x2, 0x3, 0x6292, 0x2, 0x20}, 0x7, 0x2}) close(r0) 2018/03/03 11:07:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000551fbc)=@ipv4_getaddr={0x18, 0x16, 0x303, 0x0, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/03/03 11:07:48 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x400) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[], 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) lseek(r0, 0x0, 0x4) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000040)) 2018/03/03 11:07:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) close(r0) dup2(r0, r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'sit0\x00', @ifru_flags=0x800}) 2018/03/03 11:07:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x18}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}, 0x1000000000000000}, 0x1c) r1 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r1, 0x2, &(0x7f0000000000)={0x3d, 0x4, 0x67b, 0xe1}) socket$vsock_dgram(0x28, 0x2, 0x0) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3d0000fa90784e1b6b000000"], &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x77a, 0x7, 0xffffffff80000001, 0x200, "a7bbab7f0b9eef7e3f14644fedaef548b88620da0b01f2728837855d90a6855c4e3ac848696b09602ba0153f", 0x4}) 2018/03/03 11:07:48 executing program 2: prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x8}, {0x6, 0x0, 0x4}]}) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xb2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x3f3}, 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)=""/27) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000100)) 2018/03/03 11:07:48 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={r2, r3/1000+10000}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000080)={{0x80, 0x1, 0x1ff, 0x2, 0x5, 0x9}, 0x14ae}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180)={r4, r5/1000+30000}, 0x10) 2018/03/03 11:07:48 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x20000000001, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00003b7000)='./file0\x00', &(0x7f000087cff0)={0x0, 0x2fbfb32c}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={{{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0xa, 0x4e20, 0x0, @empty}}}, 0x0, 0x0, 0x800000, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0xa, 0x4e23, 0x2, @empty, 0x3ff}}}, 0x100000001, 0x8, 0x2e, "730183102c317f7e580c36a3d1a99238668c5b99a8b3035dc2244c7fea30e5e3b4066b354251cfb849a7c3268dd7854f302fb26c8984de640fc6ce3370fb778712ae628598597db5a5bbf8354d8fc941"}, 0x160) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil) sendto$inet(r0, &(0x7f00000000c0), 0xfc9a, 0x20000000, &(0x7f0000738000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 11:07:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x1a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x90bad998e6c91a9e}, [{[{0x9100, 0x33, 0x7, 0x4}], {0x8100, 0xc5, 0x0, 0x4}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @dev={0xfe, 0x80, [], 0x15}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @loopback={0x0, 0x1}}}}}, &(0x7f0000000080)={0x0, 0x4, [0xe1e, 0x884, 0x69e, 0x167]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000c80)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x98, 0x1a0, 0x0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, 'yam0\x00', 'sit0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x9}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xff2b) syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450000c0847cba8a9086f94e1e244ce2af2d74f5892dbf04e8a13a0bdb459500e00000014e20000000000000000000000000"], 0x0) 2018/03/03 11:07:48 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0xc) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) 2018/03/03 11:07:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00000001c0), 0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x2, 0x4) pread64(r0, &(0x7f0000000280)=""/80, 0x50, 0x41) 2018/03/03 11:07:48 executing program 2: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa42, 0x10040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @empty}}, 0x2, 0x401, 0x9, 0x1f, 0x5}, &(0x7f00000001c0)=0xa0) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000280)=[{0x0, 0x10e, 0xd3c}, {0x0, 0x18c, 0x5, "e510463dc6aa1182c43072ce813caf2f30b7128d2aea4249aade28f19796b375a6f9e83c2ef9e51355f0bfac2ceb0b1c822d3c0ada48e1ea5c2270581c739d2fa191afb3cad64f1a9143f823ae8748d54724579177f09e81473a404cc70be55a32333b797fa28b5dc03a119368bfbfb1c7e8eef58d67a721729777a453861155dfb4a309a2509648556b1d4fcac287e2713cbac79d0b0ba463dca5995a8cb9679bf066254d0a07af83927d99bfc2f7f848eede8fca81cddd2494e6ab6c8631de3a8008289a233a59c519e025bea9fcbe8e739f9c0a1fcd310d8c"}, {0x0, 0x107, 0x4, "59ce62861e4ff869f69669d1c3e41f7703cba116d2c19c0dced708a0e6d661d1459fb153da4b1c89eb0987b7d752865031e321ba402b001976a6291c4668ed28f92b2254f20a238ba39fa230e3b16f3dda234932b44eb089bcecd2456debdf87010bba36b9139af4d9d81062fa3c5d4e23ff9cdad81fabeba7c32b01c1e5566ebe4f9895948cf5c934e94c3f9c17da46e04c21f21e9a82b4b81fbc3fddd4317be158128aa5d41e6c4821930fb78e7011d7195693d7c6"}], 0xfffffffffffffddd}, 0x3f) bind(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000300aaaaaaaaaabb69705f7674693000000015000000000083cba562bfec02425de2949d98de1c0a1044eab807a44c18d489baf8f74402b5035967635829da310f7bc8e623c641f4574e6e864617e1e5830cc9830aae99e7f29fac03a50dc05ae78bf291d080d31fdc03f5014052"], 0x1e) [ 51.456521] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=7963 comm=syz-executor6 2018/03/03 11:07:48 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x2, 0x1, 0x0, r0}, 0x2c) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000445e01)={r0, &(0x7f0000000040), &(0x7f0000000080)="3b5442aae2884df34dbef68b43bd3d9af897bbada5bb75877722d312123310a7260c0046410f06e65b39d23970a867f4", 0x1}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x2000c0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) accept4$nfc_llcp(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) 2018/03/03 11:07:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ebf000)=0x9, 0xfa) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x2f, &(0x7f0000000040)={@random="3010af07f202", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x21, 0x0, 0x11, {@broadcast=0xffffffff, @random="c67837a81f27", 0x3ff}, {@broadcast=0xffffffff, @random="232258026463", 0x20}, "f80f6e"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x80c, 0x2, 0x176, 0xf43]}) 2018/03/03 11:07:48 executing program 3: r0 = memfd_create(&(0x7f0000000300)='\x00 ', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) fremovexattr(r1, &(0x7f0000000440)=@known='system.posix_acl_default\x00') r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendto$inet(r2, &(0x7f0000000040)="65e01ece1951ede5510879fd59e6fd68d199", 0x12, 0x40000, &(0x7f0000000280)={0x2, 0x4e20, @rand_addr=0x892}, 0x10) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000002c0)=0x400048) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x10001}}}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000000c0), 0x4) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) read(r0, &(0x7f0000000380)=""/9, 0x9) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000003c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0x0, @tick}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000400)={0x10f001, 0x1f001, 0x8, 0x9}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000340)={0x4000, 0x1, 0x1000, 0x1, 0xfffffffffffffbff}) 2018/03/03 11:07:48 executing program 0: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='syscal~\x00', &(0x7f00000000c0)='syscall\x00'], &(0x7f0000868000)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='syscall\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000240), 0x4) pread64(r1, &(0x7f0000000000)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/03 11:07:48 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x480) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u\x00'}, 0x25) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) lseek(r1, 0x7ffffffffffffffb, 0x0) write(r1, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/03/03 11:07:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[]}) r1 = syz_open_dev$adsp(&(0x7f0000004b80)='/dev/adsp#\x00', 0x7, 0x200) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004c00)={'bridge0\x00', &(0x7f0000004bc0)=@ethtool_stats={0x1d, 0x1, [0x6]}}) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000004600)=""/33, &(0x7f0000004640)=0x21) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004680)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) sendmsg$nl_generic(r2, &(0x7f00000045c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000004580)={&(0x7f00000001c0)={0x43b8, 0x3d, 0x311, 0x70bd29, 0x25dfdbfb, {0x16}, [@generic="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@nested={0xc, 0x4c, [@typed={0x8, 0x92}]}, @typed={0xc, 0xa, @pid=r3}, @nested={0x328c, 0x23, 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@generic="deece4a3d54ea5063f32b822466af5f21c29976f66151826157554", @nested={0x98, 0x57, [@generic="68ce26cd8fd243c11b0b6601a45eb12b677321c440608da0299ba5d77040a8e757464f6c679cf14dbcbbc94dda9b39cfb496492b6ff38ae9f63e83b83a76a6e8c36e75b2c63744ef36c942ee9ecf5ee1ba31c511c35c04e37528316dd4e7fe16e3eddf08b7f8b1adba83a8a6fa5263723ac5cb0816589d1f371d631a722abdf0bbe900ee8356d74613eacf6b83eaf29a81df"]}, @generic="07f087b2c06dbfc7df97b7c4c942d0ea8a56bf8cadafa86c1d8ebd4e63b810f2a611510dc1dd5402d0e50b189775c4dd5aee451d4945e53d77b5591c0f66a293cbaea746a448193d9a74897c"]}, 0x43b8}, 0x1, 0x0, 0x0, 0x90}, 0x80) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000046c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000fffffffff00000008801000088010000ffffffffffffffff200300002003000020030000ffffffff04000000", @ANYPTR=&(0x7f0000005000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x147) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) 2018/03/03 11:07:48 executing program 4: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000c60000)={&(0x7f0000e3c000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000cd6000)={&(0x7f0000643000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/03 11:07:48 executing program 2: keyctl$join(0x1, &(0x7f0000000280)={0x2e, 0x79, 0x7a}) r0 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmdt(r0) 2018/03/03 11:07:48 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x203) write$selinux_context(r0, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) write(r0, &(0x7f0000000080)="1a747f5dcc1216afce4723921b8399c168d920baf53dd43ba1f2a6ea4a394b4aca73a8245d34c33af9d0b2852db61ccf0ec6714b927488d51e9623525140891c6aafe070dd882a59b78629fed64aeff58551173f71fe0c0225ea36cc31589fc290eb480b839a15cd101e9e09917a6ce4725b3179f8e498a992e23f72b5e760cb9cc2e596001674da3134480e5a2fe1a42bd8c20a103c56293afde7c7447688bbbec3b0493d23dcad6871241bbf79d3f56ae12a6f6931f0d86a11e5e20ad926b1", 0xc0) 2018/03/03 11:07:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0)={0x0, 0x1c9c380}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/03 11:07:49 executing program 5: getrlimit(0x404, &(0x7f0000000240)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x210002, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x68, 0x0, &(0x7f00000002c0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000200)=[], &(0x7f0000000280)=[0x68, 0x0, 0x38, 0x20, 0x28, 0x20, 0x0, 0x30]}, 0x7}}, @enter_looper={0x630c}, @increfs_done={0x40106308, r1, 0x2}, @enter_looper={0x630c}], 0xf5, 0x0, &(0x7f0000000340)="19d4471758c5965638412de96077b662d5f37860dfaef24271e34481c94f6d54336236b35078bf7405d90065e1d38012ef58fac55c0d161aa632d9f6c7fffc94035186d357bcf6ea7e5d594ff123c1a14d1346e2a99fb8b9fc58d752fa1b33a6d30f1d59774e86f4686de756a2de6ad3ae4bcfe60e5f80a4298e560278646113a49ee3e473ce557961c14976e1dfc38f18585e8e43a71e25756569147737e6d91c315e31c6df0566600d9aeab8524df82995f34a94b83c4de1e91a1385fe84d1d308f9932c01b99379f6dc78d90810e25766f4af8668ce3eaa3db4a5cf39681666b544e13ede3ebde40982d12c48a3800d8e5e72e5"}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000a00)={@multicast1, @broadcast, 0x0}, &(0x7f0000000a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000a80)={'vcan0\x00', r2}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0xacb, 0x8174, 0x7, 0x8, 0xa8, 0x9, 0x9, 0xc, 0x2, 0x80000000, 0x200}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='sched\x00') clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000080)="4418aa242d336151b7a54a8336f33786269bec056ce0ba274f4093aacd8aeb99c117ae1c87fe85cdc3de7c2b5d69d14ecb016ba665485dffee9ed1e96203773ddd65826295a2f0fe75cd08f600fd8af6dabde3bcb7de9647cb39e5fee65888a730607a4a6a49035ee805ec05ef0bde6c632288466f20e3023962d131282fa72cb8231d35cc6af47d96858a3d0baf16996a9ef8a2d304fe7d61de92cec04d024832047716cc0713c0d79f238e8e542c0fef2eb5700ed8bc907dcf4d4a19e295d7c8c6157878fc6b38362539cae803dba02e354c643cf7d85d73a0d2646cbbe1b0913d44637d69327f", 0xe8, 0xdc3, &(0x7f00000001c0)={r4, r5+10000000}) 2018/03/03 11:07:49 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fffffff, 0x20000) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000080)={"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"}) perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 11:07:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x14}, 0x1}, 0x0) lseek(r0, 0x0, 0x1) 2018/03/03 11:07:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x6000000000000000}}, 0x1000, 0xfff, 0x1, 0x7, 0x28}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x100, @empty, 0x1}}, [0x1, 0x8, 0x9d5, 0x5, 0x5, 0x4, 0x400, 0x0, 0x4, 0xbf0000, 0xfff, 0x7ff, 0xf4c9, 0xfffffffffffffff8]}, &(0x7f0000000240)=0x108) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, 0xffffffffffffff46) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syncfs(r0) 2018/03/03 11:07:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x9, &(0x7f00002d0000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x48, 0x0, &(0x7f00000000c0)}) 2018/03/03 11:07:49 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x2000001, 0x40011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) 2018/03/03 11:07:49 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000340)={@local, @rand_addr}, &(0x7f0000000380)=0xc) recvmmsg(r0, &(0x7f0000006180)=[{{&(0x7f0000001c00)=@in={0x0, 0x0, @remote}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000001c40)=""/151, 0x97}, {&(0x7f0000001d00)=""/240, 0xf0}, {&(0x7f0000001e00)=""/158, 0x9e}, {&(0x7f0000001ec0)=""/233, 0xe9}, {&(0x7f0000001fc0)=""/220, 0xdc}], 0x5, &(0x7f0000002140)=""/76, 0x4c, 0x8}, 0x5}, {{&(0x7f00000021c0)=@can={0x0, 0x0}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002200)=""/169, 0xa9}, {&(0x7f00000022c0)=""/101, 0x65}, {&(0x7f0000002340)=""/224, 0xe0}, {&(0x7f0000002440)=""/157, 0x9d}], 0x4, 0x0, 0x0, 0x100000000}, 0x5}, {{&(0x7f0000002540)=@in={0x0, 0x0, @rand_addr}, 0x10, &(0x7f0000002680)=[{&(0x7f0000002580)=""/251, 0xfb}], 0x1, &(0x7f00000026c0)=""/245, 0xf5, 0x9}, 0x7f}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000027c0)=""/35, 0x23}, {&(0x7f0000002800)=""/64, 0x40}, {&(0x7f0000002840)=""/245, 0xf5}, {&(0x7f0000002940)=""/234, 0xea}], 0x4, &(0x7f0000002a80)=""/208, 0xd0, 0x1}, 0x20}, {{0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000002b80)=""/152, 0x98}, {&(0x7f0000002c40)=""/143, 0x8f}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/186, 0xba}, {&(0x7f0000003dc0)=""/191, 0xbf}, {&(0x7f0000003e80)=""/72, 0x48}, {&(0x7f0000003f00)=""/113, 0x71}, {&(0x7f0000003f80)=""/245, 0xf5}], 0x8, 0x0, 0x0, 0x3a}, 0x8001}, {{&(0x7f0000004100)=ANY=[@ANYBLOB="000000000000000013000000800000000000"], 0x20, &(0x7f0000005380)=[{&(0x7f0000004140)=""/93, 0x5d}, {&(0x7f00000041c0)=""/74, 0x4a}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/134, 0x86}, {&(0x7f0000005300)=""/122, 0x7a}], 0x5, &(0x7f0000005400)=""/202, 0xca, 0x7}, 0x100000001}, {{&(0x7f0000005500)=@hci, 0xc, &(0x7f0000005880)=[{&(0x7f0000005540)=""/9, 0x9}, {&(0x7f0000005580)=""/202, 0xca}, {&(0x7f0000005680)=""/208, 0xd0}, {&(0x7f0000005780)=""/231, 0xe7}], 0x4, 0x0, 0x0, 0x100000000}, 0x5c47f117}, {{&(0x7f00000058c0)=@ipx, 0x10, &(0x7f0000005a80)=[{&(0x7f0000005900)=""/61, 0x3d}, {&(0x7f0000005940)=""/35, 0x23}, {&(0x7f0000005980)=""/227, 0xe3}], 0x3, 0x0, 0x0, 0x5}, 0x1}, {{&(0x7f0000005ac0)=@l2, 0xe, &(0x7f0000005dc0)=[{&(0x7f0000005b00)=""/141, 0x8d}, {&(0x7f0000005bc0)=""/192, 0xc0}, {&(0x7f0000005c80)}, {&(0x7f0000005cc0)=""/208, 0xd0}], 0x4, &(0x7f0000005e00)=""/113, 0x71, 0x800}, 0x7}, {{&(0x7f0000005e80)=@rc, 0xa, &(0x7f0000006080)=[{&(0x7f0000005ec0)}, {&(0x7f0000005f00)=""/254, 0xfe}, {&(0x7f0000006000)=""/30, 0x1e}, {&(0x7f0000006040)=""/29, 0x1d}], 0x4, &(0x7f00000060c0)=""/159, 0x9f, 0x6}, 0x100000001}], 0xa, 0x2, &(0x7f0000006400)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'irlan0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000300)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x210, @link_local={0x1, 0x80, 0xc2}}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xdc32, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000140)=""/32) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4ea, 0x40000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000280)={0x10000000, 0x7ffd}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r5, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000003c0)="f16934a88adbcb996186992532284d45522fae76b1589634e175174869a90cc1f4a005ab6afbb662807563ab7b8bf8ac5176d2dcde5bb6387c0568cd13ee8b80611bd324ff6963277dfe11ba659ae0b27cdcf374e990a3353574b7043e3dbec4ae63f03cc6581294b37ce8ff66f96a0162ae6344af1bf27ac64ebceb66db48597d91c0650c0fd5888b373049ebc677774d5ea6c941b84bb6b54f868e7305efd175105f2bbcd7346ebd688fc3f4ddc77f890c22f90f48c3311da78224b3e901c4efb74adca2c92cead2c4fac6ac6b70a64e767622150df4251160730332a1184612ffb0a068014d7ec2b6a88240dd8d55b013dfbe54") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r6, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/03 11:07:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/03/03 11:07:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@loopback, @remote, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000226000)=@routing={0x0, 0x4, 0x2, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @empty}, @dev={0xfe, 0x80}]}, 0x28) r2 = dup2(r0, r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000001c0)=r3) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000240)={0x0, &(0x7f0000000200), 0x1, r2, 0x4}) write$tun(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="000091000000000000004ed98361710ca43a7f1aedece5ad50b44500a24f0011aaaa0483cf121488f8c2d32f72d7a1c2054195c96356aaf9e946942bb661f09a3b51e6d9ec43db56b3e5d54b57658f59a497a31a79d73f21b3e31f8ca9104cbeeab2a78fcb1b6e4c0397211cd29621b5c1b60e882ac83598796580"], 0x7b) 2018/03/03 11:07:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x80000005, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/03 11:07:49 executing program 6: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = getpid() r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001600)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001740)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001840)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001880)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001980)=0xe8) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002580)=0x0, &(0x7f00000025c0), &(0x7f0000002600)) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = signalfd(r1, &(0x7f00000027c0)={0xfffffffffffffffe}, 0x8) r13 = geteuid() r14 = getegid() sendmsg$netlink(r3, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002480)=[{&(0x7f0000000180)={0x146c, 0x3c, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x12b8, 0x1c, [@typed={0x8, 0x4e}, @typed={0xc, 0x2c, @u32=0x4}, @generic="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@generic="649c39b0fd57f6ab7f109a0d0b3c98f91414d7940ce8b44c88d0f1d666ad5d096caadfedf991998e94df23c1b4e48e845ab14866a40f3b41959c0eeea0341b2ac8aa96b1e1b20507c0f92bd872ace79ebe07d4fce97cf3493987a339b16d6e9f4a4d0b6f44cc335a8cc0cd10746af62284b159e10c08bdf5b21f8740557c209870afbf0e", @typed={0x8, 0x63}, @typed={0xc, 0xb, @fd=r1}, @typed={0xc, 0x4c, @pid=r0}, @generic="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", @generic="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"]}, @typed={0xd4, 0x76, @binary="fa8fdf10fcde55cc9e286e320527c02e2a26164a89eee9463d26ab7296708cd68608c040e1d66b399f80432b33fffa358a8b4c8916dc146faa47698f203e93a35971b3fdc92f573ab1b82f4db90e9a39bf8ffdbe46b6668af279487493ed2471ef17351401132e4ee7fe638d9475640b618af7d8d390eae0b83952ff956ea3a5ec56bde4db260046d1ea7aa4039519ae067cdd60ab55a4ea8eadcb90ef6d14669f9515ec6b7fca0a73c920064a12221c3c3edc6705a59ce0fc810bebd604ac8c9f7e851887770af05f"}, @nested={0x94, 0x20, [@generic="62fa907ca32f39ef5e5faba35b45af08b8f5ddbe331988104be8a931027458faae4c2c7296e0a21c491ee6069d1da7ee1ad3443ab1d14b5694947f0e0df0f612354ec0a33d642610062a750dc5944e0d5f25b1547f76efc0d8fa8087ee2a56919defbde19756fbf05c98c686cfa0e09587f920109105580597f5efeafbc634", @typed={0x10, 0x2, @u64=0x1}]}, @generic="08773d96d109830a2dadf7ac7e7912a8b8b6031b1b3de253220ed2e7e49690b65a7e733be094b58ef4ab4e9126c1ed36ae2b450ed5be6b98a3564d48"]}, 0x146c}, {&(0x7f0000001a80)={0x7a0, 0x21, 0x911, 0x70bd29, 0x25dfdbfb, "", [@nested={0x128, 0x75, [@generic="9b40c1f41be44969b42e708308944033502c32791eabfc7febf2e340c8999dd5460142ff9cb02183813129904279c1a776abc94a9663ada30136496ab7a0e8b6309f06e9a9e00611563112c6dfab987091e2cec72021d733ad08fdaa5d590812ac6ce751ee3c2139b85750f81a6af81d7a4e9ad217a3dd94032e17cf209ea2287f3f0395d162e10e5132c401caba35668a1cbee979dad631c03bf4cc5dc90b543a01e30959a687916626dc0f2f2f7dc41e83830582d2e99a8c", @typed={0x8, 0x2a}, @generic="705a88ab8adc1f1e14e9e2348032a134775b9c4887769be65d64e782f7a3d3b9f04b4e28f9f6276aaab47cbf16b8def5bfb727076416d355bcc70565b4da0981", @generic="e227a9822cfa283ee6ad4bd8c82490b474", @typed={0x10, 0x3d, @u64}]}, @typed={0x8, 0x6f}, @generic="8d034c3c9c59627f0cb999c8058973cbb3499e1645ecc38cbfbbdc2ba6672ef88d89602171cb5fd395a74cd602ad43a1392e3d84a0da97486771581043979d45da2f96168311a27b440624809c466f9e8be030a0adafc2baec466646a0b27951fce2966d75d31510cafa0a2bcbda70ed0c7f80de323084da127eaf0ea99da8b3e6b7177a5c851ef056be9f0b7130d864868a4950ec11b916dbeed453", @typed={0x18, 0x8, @str='mime_type^lo,\x00'}, @nested={0x14c, 0x82, [@typed={0x18, 0x2d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x104, 0x74, @binary="dad265e9b839e227a4ab9cf56a3487f52fbaa698b59d2d7a8b4e00d3e4f9040e336672e0d911d8868d007eb1359f91f345dc0dbc68055a81db6afc11c4525596468065ac6481b521650ce9daaea9bdf2b5b70e4672507c27ff7cd1478ab098acbcf9e429060b9323c1dac6f5ada9c38c2b117d4d3a786c8e69b457acf3b920c70c582659fcd34af2efcf6f17fff4139fc2299a584e9879eb8b4d4fef81b88aa72df45c4c206c86a1acc8d14bedb1a39a157c2b3c8b3997867f6601fce5bfe26c3e080f95c77e3c6ba4587122150d6d68b4a118718ab4e2961bf26a254fef11c5fa2f7c62f6c69aaed2c7c3460a1d99435593562f6d6b1ae828"}, @typed={0x8, 0x4d}, @typed={0xc, 0x34, @pid=r2}, @typed={0xc, 0x49, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x36, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}]}, @generic="7bede97cc06f3d6e0ff82284ef90dc416ed504e4d3b00efe9a81b5efba110cbd4de57c80b93e7d27cac1c3e42f9e970398deb8c89e4ba566e62a1c2053d52861313a52ac3f4f5c8e9c14bcf2b850981c08836be16405afe9d197ec5e9046231348f580bb7cdf048bb7d4f88bcaa75c3dd96f861cdb5835c7b7f3b61d794614084f6627acf4022dee83ca7e8f8eebd1d79a1d06d3d4a109de8fa999992b991102558c213742c2428f25f4", @typed={0x10, 0x79, @u64=0x7f}, @nested={0x60, 0x6d, [@generic="78079195b9fe939db6f82918c334c587b4477d9898369ee91e6ca2f5c998bfb1a5ccd7a792f14b6851082e966ab91c9fdd26127ec549ae29c24673105d1517d6b7dc8abbf02af0159af8330fe97c1f4d", @typed={0xc, 0x2d, @fd=r1}]}, @generic="29b9350841f56c402784b3ecdf22379db562e1e228c4c02cf86c24ce51a9319455f618d6f366ba0e152461088fd412146385c6dc5d0d4e495c84ab96742ac5ec713ce6e019e6e25b3eb4268ca479f45902709d4510759183a148bc5d144c1fe1d7980257b199ff7e67b625020dec796c334018c408b5797728521a17e355e8577e3f630abe363b9d52b9f2a56a29ae89f48135b211fe3cf4aca6535b7733ad9d61ad302c764c5014d6294819e8b7b5c6bcfea93d5d8a49804f5a933f95ef7051c14bcefcff9a3284a800d8e1fdd92d8630e2377c0004146175be", @nested={0x26c, 0x36, [@generic="306efe18d30b6e3fda770e9c528b5d82b470fb33343b89a23fac8cb8c9140f76ccffdae70c810379251ff75b12ac1ce27a6e10e934a51b1c6d4646d44453d6a4438393d79d4ea1a9972be968070d7696c2992f2886830c837cbd8ed4d2c234ec552fd238ec61ed054a2ea9bf224be47b", @generic="1550c1e4d989f5751340edc510d13876b23fdfc0f5f204e87f223d693edcb51fd13cdf8634473e25ab829ca6601c716c3078ea372067c1c9bb83ee4ddc55229a2d98dd06ed5faa6a05d486c069e6f6c7bf54029135e6baca78b9e2f8e469036e8e1c3d51694edf61babe2c97c12809d90e3a2b6bd9b2f544256355ac8ba833cbaf4112db3689fa65c9f325c6a1f5bca7150f0c0938874c5dedf4e8b98f034d0c9f04c767d6e52aef152ee7445b155127f35c4cffbd68c760d43562ac4615b61e468a014a9c38d6c5c333ba3f0d2ee2bf1818", @typed={0x8, 0x19}, @generic="4aaeacb6c06de3c5f2c2fea086d834275b966c89a3c96cb9bb5443be0e81fea21e035a8520255862f52a8cdae7dbc257c83da0061127abd7f4231689d0fd30e2d70e316926875adf98f931cff8ebcb4433446e5b465ca2ab715ffab3af65cef0dc0f5f61e5533305a1640833bfb0614e5325817fe2b9acdaa3199635fb6998107cb116de55c892627b119491e3e76a25b31f4a3de2ba12a2d282354c3aa0312b29520fc0c10a7384886d13e3c7458585a1e77c05e412efe7fea536c5dee9694d696b833de624ad0b1d205e05e0182336e71eaf1e8babe7eebe6b", @typed={0xc, 0x1c, @pid=r0}, @typed={0x8, 0x4d}, @typed={0xc, 0x89, @uid=r4}, @typed={0xc, 0x4d, @uid=r5}, @typed={0xc, 0x10000, @uid=r6}, @typed={0xc, 0x92, @uid=r7}]}]}, 0x7a0}, {&(0x7f0000002240)={0x28, 0x18, 0x4, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x52, @u32=0x9edc}, @typed={0xc, 0x19, @fd=r1}]}, 0x28}, {&(0x7f0000002280)={0x1f0, 0x1f, 0x2, 0x70bd25, 0x25dfdbfc, "", [@generic="51bea6d0aa16607276828ac6f773d649680561731d63a8d4dcaf4e18c36dbf0f1dbba6a9bd50faa069f7b09d66ee1604c8084fa640733987fefeed66a61a562c6dd87ea4dcacf27594e372dfec024fbe0a7a4448a031fba2891d3088faccc152afffc9a5678a93348ae05ccd54cce2a537969bf08ae04d8fd2b21ee4381d96ab5a04387568b562a2a1749604b7987a11e0c5dc2ff40b6dbeb5566adbb4254f1f3be90810ddc20db9921b71c4e3b244eb1bc6513f207cdd30773578d6e223ebaf16cd9d4f6ee834c96cb4858eecc9b16559d1e123bcbeac4f34cfe8f10880dd60c77d91", @generic="af3e1031202fc110dff2fa669f53f4e620a5ce913c1de0aed2b3485c1247eceb72959aee1eb3d7f5392c92b78c97adba75c257c9b590685b7b09091867b0c743e427b6955b29bcdd04f40b8754b6256f66d9f6328913187883a7e8b072745a5fbe776ab8118f38284fa3670e0aa9cd2ebcb3369f57f6685a15328650ffcaea87ad01869b0d1786a00387309969170ed30dd01baf8e68eb752be8854fb9d1d8a9906c1b7e990ca3a4626550f0a6b9fc049750d05bfd43a6eaf9c18a7924fc4f5f0a9089745e11d664df9241cb41869adac5a2b8727b55eef9e68d796c4b6a25d96a645e4640ae2733689fc098d806b2", @typed={0xc, 0x3b, @str='\x00'}]}, 0x1f0}], 0x4, &(0x7f0000002800)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @cred={0x20, 0x1, 0x2, r0, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r12, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}], 0x120, 0x4000000}, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) 2018/03/03 11:07:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0x8c8e) kcmp(r2, r3, 0x0, r0, r1) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xc6, 0x600000) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffff801, 0x2000) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000140)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000100)={0x100000001, 0xfffffffffffffff9}) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/03/03 11:07:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000001000000040000000000000000000000000000000000000000000000029b57b5cb5b7f4ff5a55e6e696315ecc7be408a"]) 2018/03/03 11:07:49 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') exit(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) 2018/03/03 11:07:49 executing program 7: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000080)="0012663a8071a5b54213d948921f636e5eeedc73f0155a192456fd9a393cd65e78bb853bfa59cdcbfa16fd5ffc1a2f9871f0b55ab44899642edde7862ad0974f43d56aa8a21bfd6d2020ac1d8baaabbaab5815aa290183ade0e52a6c9b2a12d7ff5831e9d79901af89d4263ab93f6100a63e709627b715b24b28c00f09eb80b110e42254619b96ece257c72f82ec627324c62a59de52cf6cda254faeffc04c0ed640740712b0da750f41278f571b22eb9aee71ced0ff", 0xb6}, {&(0x7f0000000140)="55415ad3a4bd868fa83169a824e4dd9a893c43d8fdc90c22593f047a1a0d9bb42a5317f60483b4d684e10b4bd96efcbb5f9ad0391da5d359225da8c14034bd5b2ff34bc9c3823a9b20e48a31b4b876cdc9fa9a37e884e62820bd3f136939c9e8ce89ae681e01d3e1358442c63b5b0444f73facac7979dffffcde7e015ae2e6a3912adc8e4788c48689d4cfb229b16dc41b9465b04d5d6ac258bb051ffc8bd33081e11eb33d0398dcf7824d30a64f01c17f531a39c144017a55cd303526cb991c5eeee265704207a58044b9ef09b8f4940277f3dd79679a12456e547ed167b53c3a8766d60d71fc8a3adbe2843bd8", 0xee}, {&(0x7f0000000240)="ea0d8acc1649adb73c72a864c659e88b2b7df7899f73a6c44454d0f255bad01bfdbab375597835c598507674f081afd400843a3ca067851babe015598c5ac11c64c50bbbbef0d524d1928adf63de2cd2c7c313d96f0aa3eeb00bd7a24fc66b31e296012c87d3ffc6bb124915e81b013da35905705d69fa9a0d794c4b1326b0260741e386d66aee0b9b0459bf0dc6b818dafad5c9262260ab01984a3235f6", 0x9e}, {&(0x7f0000000300)="ae27a3aec43048583d0afe7abbb04469d93f50b36870146ad5bef68690a14115435b2ab0d3a172f6cbd3f53e45016925187cee537597a37a36da092a8ef39693335c4ddf7fa0da7896359f6e38a31d2272e9fe1eae10b7dde7b017f699cfd5d65ce6a4f281b92ca7e350860c86be86d784147a25f62920ac106e5b7ffdc808725f51b7b1c801744d03b5ebf8aa6b6d1b44bdc9bc60da2946a9", 0x99}, {&(0x7f00000003c0)="d80f866d912cc7b3bd2803daaae2d53af3ab5cc79b42b3730b7b0affab65469a9c8f3e533b14ef526af592f53edc21d9a7a24cb5c1733d69a5e90e62a8f724bb6dfac5b68b79e63102396a8b54d912f36659afdbda7a1f38e70a8b4073eca74f322d098218b3aa34f36ff97b8309a95a8a66f2523d8cfaf06630fecc693dc83cb233327d0d63737738384e99342714d160bf5989109ef1c349b2a682a77b0d9a3099494560", 0xa5}, {&(0x7f0000000480)="2967cc55979f58b5dc640d759628bd0fea94674426644d65e8c820a66738b7d89a4b7c19d30f99eccf13826cff57b77b99e2f51a96232930802d5b8780062b9e4e3b6af7a3767a40a3814a97e5676042b728f3cfa6f491bda4f5b09f006f93379b4224fbec6fb4fe39773fc5c2a718939ec12e248e1586c55a75cca2fbb2a9cc7f895428c13c1d0dab61f678c97eb90c78f2dd9b573a92ad142f617368b27b26b3c31d1ed3fbf86e99abefa99ab60fb423d269bf863635ee6b80c11acb3f9f85dbf6d8df", 0xc4}, {&(0x7f0000000580)="057786b31059dc4adbc784a4fd13e72c8ee0", 0x12}, {&(0x7f00000005c0)="51d22435d48e26783930c4877b87dd24ce3570206769e3d4a132e9a6ad7460e5877080915181789ab3a1b11dabd4cca8f75162205b3b8e4f892d019838a2e7115b1b0e454f60beafc5b09c646e4be0a478650f4077078c02bc9083a8cd90735fb4c48242b3e22c6c83671061f61f6ec62fc4ad988219f2c4d30d72da50836b3175e12a18c3ae2136c8cd483c2a302cdc98cdc2735991564952dbd8d41fcbf5d246159b1f8ebd85207a5a", 0xaa}], 0x8, &(0x7f00000020c0)=ANY=[@ANYBLOB="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0x1010, 0x4884}, 0x4000040) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/03 11:07:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0xa}, 0x2c) gettid() 2018/03/03 11:07:49 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='cpuset]+\x00', 0x2) sync_file_range(r0, 0x400, 0x10001, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/03/03 11:07:49 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x101382) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0xf000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r2, 0x5) 2018/03/03 11:07:49 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003d4ff6)='/dev/cuse\x00', 0x22102, 0x0) write$fuse(r0, &(0x7f0000e0bfe4)={0xfffffffffffffdcf, 0xa, 0x1, @fuse_notify_poll_wakeup_out={0x800}}, 0x20) 2018/03/03 11:07:49 executing program 7: getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xb, 0xa, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}, @ldst={0x3, 0x3, 0x2, 0x7, 0x8, 0xb7c44c207dfd8262, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x5, 0xf, 0xb, 0xf, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000000000)='syzkaller\x00', 0x9, 0x99, &(0x7f0000000100)=""/153, 0x0, 0x1, [], r0}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000300)='N', 0x1}], 0x1) 2018/03/03 11:07:49 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="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", 0x1000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001040)) 2018/03/03 11:07:49 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) setrlimit(0x8, &(0x7f00000a3ff0)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x20000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000911000/0x2000)=nil, 0x101, 0x5, 0x20, &(0x7f000090f000/0x3000)=nil, 0x3ff}) mlock(&(0x7f0000910000/0x4000)=nil, 0x4000) 2018/03/03 11:07:49 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6772e02fffffffffffffe300", 0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0xfffffffffbfffffb, &(0x7f00000001c0)=""/143, &(0x7f0000000080)=0x8f) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="514e44ff3127", 0x6, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 11:07:49 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x6, 0x40) uselib(&(0x7f00000000c0)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) lchown(&(0x7f0000000140)='./file0\x00', r1, r3) futex(&(0x7f0000000440), 0x1, 0x0, &(0x7f0000000480)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x600000000000000, 0x0, 0x5, 0x2}, &(0x7f0000000040)=0x18) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x1, r2}) socketpair(0x19, 0x800, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f00000002c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f00000001c0)={0xd000, 0x8000}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={r4}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000004c0)) fcntl$setlease(r0, 0x400, 0x2) 2018/03/03 11:07:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x7}, 0x8) recvfrom(r0, &(0x7f0000000200)=""/101, 0x65, 0x0, 0x0, 0x0) 2018/03/03 11:07:49 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e21, @empty}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/45) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xaf, &(0x7f0000000000)={@random="b716f5d2ebbe", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x6, 0x0, 0x3}}], {@generic={0x881d, "107a764468dcad22022a6d4bf9ab232cc10deaaf93a5e6ee8914e5106db12a045407d0356c6191e059a679363acbb75811be274ed8d3c1a21143f9dc8f78b78ceba117a02ac66bb7698c1a54ec75698e6ff2a0fb7f0a2ebe752c25cb499c641af9d11a85b06774b5dbe00afd3b8edf089b8ef85c9fd60fa832d26673e32bf5c94137ee5f019adbaa33070578d58d76f95da1b038c7f375ea7ddf330558"}}}, &(0x7f00000000c0)={0x1, 0x1, [0xeb7, 0x4c8, 0x26, 0xbf0]}) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x14000) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000200)={0x0, r1}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0x0, 0x6, 0x1053}) 2018/03/03 11:07:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) pause() symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) 2018/03/03 11:07:49 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x195, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x515}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x41, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='rfc4106(gcm(aes))\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2018/03/03 11:07:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8000, 0xffffffff, 0x2000, 0x6, 0x100000001, 0x0, 0x1, 0x4, 0x200000000, 0x3}, 0x10) ppoll(&(0x7f0000563fe0)=[{r0}], 0x1, &(0x7f0000313ff0), &(0x7f0000cee000), 0x8) 2018/03/03 11:07:49 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'dummy0\x00', @ifru_mtu=0x6}) 2018/03/03 11:07:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x339, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x200) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000006000)) read(r0, &(0x7f0000000200)=""/90, 0xffffff60) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x800, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/03 11:07:49 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x40) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0xd8, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0xff7ffffffffffffa}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x81, 0x7]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0xff, 0x3, 0x20, 0xa7, 0x100000000, 0x9b63}}, 0x8) [ 51.967305] QAT: Invalid ioctl [ 51.986932] QAT: Invalid ioctl 2018/03/03 11:07:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, 'syz_tun\x00', 'ifb0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, [@common=@ttl={0x0, 'ttl\x00', 0x0, {0x0, 0x101}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, 'ip6_vti0\x00', 'teql0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffef7, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffc60) 2018/03/03 11:07:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x400080) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0xb92) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x7, 0x5, 0x2, 0x100000000}, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) 2018/03/03 11:07:49 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x100) r1 = socket(0x11, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000340)=""/167, &(0x7f0000000400)=0xa7) 2018/03/03 11:07:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) r1 = msgget$private(0x0, 0x240) msgctl$IPC_RMID(r1, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000000)={@dev, @dev, @broadcast}, &(0x7f0000000040)=0xc) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/03 11:07:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffff) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x80000000, 0x6, 0x4}) 2018/03/03 11:07:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) kcmp(r2, r3, 0x7, r0, r0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r4 = socket$inet6(0xa, 0x0, 0x20000000000000a) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0)=0x7ff, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) ioctl$KVM_NMI(r0, 0xae9a) ptrace(0x18, r3) syslog(0xf, 0x0, 0x0) fcntl$setown(r4, 0x8, r2) 2018/03/03 11:07:49 executing program 4: r0 = semget(0xffffffffffffffff, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, {0x2, 0x4e20, @empty}, 'lo\x00'}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000080)=[0x1fffffffffff]) 2018/03/03 11:07:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x83, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x7fffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000005e0b)) 2018/03/03 11:07:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000200)=0x9) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)=[0x7fff]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)=@ioapic) 2018/03/03 11:07:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x93, 0xf31, 0x6, 0x4, 0x10b4, 0x8, 0x1c1, 0x1f, 0x8, 0x420, 0x86}) r2 = dup2(r0, r0) read(r1, &(0x7f0000000000)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r2, 0x0) dup3(r1, r0, 0x0) 2018/03/03 11:07:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5408000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003cc48)=[{0x1da, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) 2018/03/03 11:07:49 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000011ff4)='./file0/bus\x00', 0x2798) 2018/03/03 11:07:49 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x300) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000001c0)=""/136, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f00000008c0)="9f798f6b3b9ec380e985ff129c4f647d336aeb7abcdb772b5b87ebc0269cf46f951c93e5cc050b92c2c0366877e5b3b881b7d4926f6e4de5a03d4a318a79dfff0de7325725428d1844752f034092711866", 0x51}], 0x1, &(0x7f00000000c0)=[]}], 0x1, 0x0) write(r1, &(0x7f0000000080)="8da1195eb005cba2b953ba5a59eb7ee9bcfb30a7d47f82b261d263493fcbf7aa61b40d4ae4574798bda91efbdb062a3665c79e044c4b24bc343dc6951e051438681be5ef6d7d3ee09644d908da0f9bbcf92960785f578d1ab327cb5466432640d66641d17601a4407663be182a706dbd0f029a25d8e7f0a62a7aad316355e167b01bb191fc02183b10719cf823c52a6ca13774a00ae8b9f6d9863c6f895939014010517021a217c34a484664b619cff092ab0387642844542cf980086451c37fca8d86d2b40782b802d9bab8d4a39878c677ccd99e8c29a00c144725825b74c7b5aa2b33d9d4845e645be205b41a1a16", 0xf0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57, 0x2}, 0x2) 2018/03/03 11:07:49 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8a) getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000200)=""/167, &(0x7f00000001c0)=0x372) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000012000)=[{r1, 0x40}], 0x1, &(0x7f0000016000)={0x77359400}, &(0x7f000002fff8), 0x8) 2018/03/03 11:07:49 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000008fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000000002980) ioctl(r0, 0x80044100, &(0x7f0000005e0b)) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 11:07:49 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001800)=@security={'security\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x0, 0x338, 0x0, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x338}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)={@random="cd398ffb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c0e544", 0x18, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) inotify_init1(0x80000) 2018/03/03 11:07:49 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x14, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x14, 0x0, "f653584a1b9c2025b594df6a"}}}}}}, 0x0) socketpair$inet(0x2, 0xa, 0xcfd, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x100, 0x800, 0x101, 0x3f, 0xe61, 0x1, 0x5, 0x7, 0x9, 0x1, 0x0, 0x3, 0x3ff, 0x5, 0x80000001]}, &(0x7f0000000040)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x7, 0x30, 0x2, 0x7fff}, &(0x7f00000000c0)=0x18) 2018/03/03 11:07:49 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 11:07:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000961f4c)=ANY=[@ANYBLOB="240000002300290800000000000000000f000000100007000c000200ff0f0000e0000002"], 0x1}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80240, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xc, 0x8}, {0x2}, {0x8, 0x1000000000000000}, {0xe, 0x101}, {0x8, 0x200800000000}, {0x4, 0xfffffffffffffff8}, {0x8, 0x1f}, {0x4, 0x1}, {0x2, 0x1}, {0x3}], 0xa) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x1c1180, 0x57) 2018/03/03 11:07:49 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x480, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, @in6={0xa, 0x4e24, 0x4ba, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e22, 0x4882, @mcast2={0xff, 0x2, [], 0x1}, 0x8d}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0x0, &(0x7f00000046a9)=""/2392, 0x958) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000100)={{0x1}}) 2018/03/03 11:07:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdcc, 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x5, 0x84) 2018/03/03 11:07:49 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000000c0)={'bond0\x00', @ifru_ivalue=0x9}) 2018/03/03 11:07:49 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00001fefff), 0xffffff79, 0x0) ftruncate(r0, 0x20000000000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) 2018/03/03 11:07:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xa0, "672b9a218c9b031ef0770639d678553fd72f5c720455942ac62d5121d73ea38775f0b3dcf051ddfe34f14436e45942880ca10501d835a09f146efa96c042d95be0df8466c383a9ad2e3497264a224b734baf5a29a4bf6576d2136bad7154c20c0b5f35d671154892ab202847aadc592e0e1f177606f0bff73a606f4798047f01ca2c0ad3204de7d64923cca54f0128bae6b0159b212392ef51603ce92be64158"}, &(0x7f00000000c0)=0xa8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x50e57283}, 0x8) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}, 0x1c) 2018/03/03 11:07:49 executing program 6: r0 = socket(0x8, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}, []}, 0x14}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x802) 2018/03/03 11:07:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x9218, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x80000001, [0x9, 0x2, 0x5a4, 0x73, 0xfd58, 0x3, 0x4, 0x4]}, 0x5c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8}, 0x10) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/03 11:07:49 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f0000008ec0)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/9, 0x9}], 0x1, &(0x7f0000000240)=""/4096, 0x1000, 0x4}, 0x1000}, {{&(0x7f0000001240)=@can, 0x10, &(0x7f0000001340)=[{&(0x7f0000001280)=""/150, 0x96}], 0x1, &(0x7f0000001380)=""/193, 0xc1, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/254, 0xfe}, {&(0x7f0000002580)=""/231, 0xe7}, {&(0x7f0000002680)=""/132, 0x84}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/28, 0x1c}, {&(0x7f0000003780)=""/220, 0xdc}], 0x7, &(0x7f0000003900)=""/4096, 0x1000, 0x9}, 0x1}, {{&(0x7f0000004900)=@nl=@kern, 0xc, &(0x7f0000005c00)=[{&(0x7f0000004940)=""/201, 0xc9}, {&(0x7f0000004a40)=""/211, 0xd3}, {&(0x7f0000004b40)=""/169, 0xa9}, {&(0x7f0000004c00)=""/4096, 0x1000}], 0x4, &(0x7f0000005c40)=""/178, 0xb2, 0x8}, 0x8}, {{&(0x7f0000005d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000005d80)=[{&(0x7f0000005d40)=""/53, 0x35}], 0x1, &(0x7f0000005dc0)=""/232, 0xe8, 0x9}}, {{0x0, 0x0, &(0x7f0000006040)=[{&(0x7f0000005ec0)=""/110, 0x6e}, {&(0x7f0000005f40)=""/250, 0xfa}], 0x2, 0x0, 0x0, 0x4}}, {{&(0x7f0000006080)=@l2, 0xe, &(0x7f00000061c0)=[{&(0x7f00000060c0)=""/148, 0x94}, {&(0x7f0000006180)=""/49, 0x31}], 0x2, &(0x7f0000006200)=""/234, 0xea}, 0x1}, {{&(0x7f0000006300)=@un=@abs, 0x8, &(0x7f0000006880)=[{&(0x7f0000006340)=""/112, 0x70}, {&(0x7f00000063c0)=""/94, 0x5e}, {&(0x7f0000006440)=""/194, 0xc2}, {&(0x7f0000006540)=""/113, 0x71}, {&(0x7f00000065c0)=""/155, 0x9b}, {&(0x7f0000006680)=""/93, 0x5d}, {&(0x7f0000006700)=""/114, 0x72}, {&(0x7f0000006780)=""/161, 0xa1}, {&(0x7f0000006840)=""/1, 0x1}], 0x9, &(0x7f0000006940)=""/166, 0xa6, 0xffffffffffff0000}, 0xfffffffffffffffd}, {{&(0x7f0000006a00)=@ax25, 0x10, &(0x7f0000008e00)=[{&(0x7f0000006a40)=""/73, 0x49}, {&(0x7f0000006ac0)=""/4096, 0x1000}, {&(0x7f0000007ac0)=""/175, 0xaf}, {&(0x7f0000007b80)=""/38, 0x26}, {&(0x7f0000007bc0)=""/64, 0x40}, {&(0x7f0000007c00)=""/116, 0x74}, {&(0x7f0000007c80)=""/47, 0x2f}, {&(0x7f0000007cc0)=""/4096, 0x1000}, {&(0x7f0000008cc0)=""/100, 0x64}, {&(0x7f0000008d40)=""/162, 0xa2}], 0xa, 0x0, 0x0, 0x80000001}, 0x7ff}], 0x9, 0x2000, &(0x7f0000009100)={0x77359400}) bind$rds(r0, &(0x7f0000009140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000100)={'ipddp0\x00', @ifru_addrs={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x8) 2018/03/03 11:07:49 executing program 5: ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000907ff8)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="99b418146246c090cbdf8b237e0af46e", 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x43e}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r2, r3}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000099fffc)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={r4, r5, 0x401}) 2018/03/03 11:07:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x10000, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000600)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000640)={r3, 0x3}, &(0x7f0000000680)=0x8) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$netrom(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@full={{0x3, {"352d074f407b87"}, 0x6}, [{"1a847210de07bb"}, {"1b3d857062a602"}, {'FcU"4(#'}, {"aa2015e7fc5de9"}, {"40a8b24355565d"}, {"e7c409d467701f"}, {"1badf7cd35fb22"}, {"4f4366678f4674"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f0000000240)="fb6a8bd3c89a47ea2f27e9cb4c26a8660165b12778d4e830a67325445affaeaac24a16b768eaeb1edc610bb5d62330b3460db3ecea64e9b540c98df40f85487d0d25a1288c50e553a494e5b3190404be377d75723a80c8d739d0f80a599ff350c046c6a9e6a47f44ef33dbd93cc99d9001af1ae4b428cf6048be8cafa12c074b717b39bd855d276534dac6b725e9923ddbbe58f5e2880127ed628398661fd0c032f93d9061683feb4d5b9d2b3a6f214916105d0e6b94f9ef0902f31d165ce80a43b44f13", 0xc4}, {&(0x7f0000000140)="5922633a9aacdb81d14ca25ddac1a5833a287283c612bb76342405e9efb196d1b40bf58b402c6b278ce4e58cd71021f070d8f4502010f3b1f36dd48ea194", 0x3e}, {&(0x7f0000000340)="c2b8", 0x2}], 0x5, &(0x7f0000003040)=ANY=[@ANYBLOB="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"], 0x3c0, 0x20000890}, 0x8000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000480)={'mangle\x00'}, &(0x7f0000000500)=0x54) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r4, 0x9}, &(0x7f0000000440)=0x8) 2018/03/03 11:07:49 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x11d000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x600200, 0x0) fanotify_mark(r0, 0x0, 0x8000008, r1, &(0x7f0000000180)='./file0\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x2) r3 = socket(0x9, 0x6, 0x4) getsockname$unix(r3, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 2018/03/03 11:07:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x8000, 0x6, 0x2000}, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="b9a00800000f320fc7aa000000003e0f23a50f18aa0b000000c4e1fa5ae5660fdf910600000066baa000b886000000ef66b872000f00d8c4e2e5bc4a008fc8408faf0028000000", 0x47}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) dup2(r0, r1) fadvise64(r0, 0x0, 0x0, 0x0) 2018/03/03 11:07:49 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$netlink(r0, &(0x7f0000000900)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40400}, 0xc, &(0x7f0000000880)=[{&(0x7f0000000380)={0x4f0, 0x39, 0xb0a, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x358, 0x89, [@generic="5251882489775536d9a63993dde80f790485653067a5ecdb0706747209f850acd6c8c978e0c553bb8575a8c280d4b6d16f7e664eb67f98295196ab027f9be95037f7abfe265e6a26c1bc6becb65eb3c55ee109af29981520de36517f56718cd23e1178b7", @generic="7c54ebf6e10fb060d4870fc1cd25d0ba2907df8e07b5126fc33ed384f50433aa938de90abf34a38c5e229007af5a7f84627ffa5abb9bce53c013283ab209a7eb4081a89d4cc32ff1e4db2ea56a59e6986b0f456e02bed1acc53cd07faf", @generic="5ee7b34e296d9eb724b8e658597df21db9c01e7d7fba80e6e6e333e9a27aa7aee687483e6f99a1c5e5e81b719413196bf9f21976525cf1ab1944d64f492a6b19abadf184522fd84cdef788e2eb0cd7620f9874858b0456da6b7c2a2fed7e29bb60d040161092b3844705df8c4a8071acf266e1fb86e873c47151b0d0243dd05655671075d7ddba426749b7a0be82f35bc25d370d09c552221fa83422e128fe6100591edf68", @typed={0xc, 0x94, @str='\x00'}, @generic="5c01deb5a2fb7da8653c9317fa8dafa2459ffcb2293c579362105476896f9ea90da30e6a0d73b51ceb1b20eca1ea577e6a74aca2659aaff36dc4f695a2", @typed={0xc, 0x51, @uid=r1}, @generic="7df6c68b6e1a76aa0d640cdc96c7912187656ceded30642e8f77ff796aba6b0666a0754ce1a62be5038e0a524a66c78f819db6052dd5caed234f9028592f5dbab4cd3d91859fa8e2848efdd1ebe61cdfeb30ea7e396055a21976d66fe40a212d376f91d6c6c15f366a24d9a35b7fdb47a7f9dfb718fb3b4722affb5e79de43d57c7eb55cd324e7a61e94b8d2db2a35d829356997caeaf1d5cc26a40d648a8615da6907cd90e861e2694a1fba00c74d5d44f049c7f42e1213d24e3309493328fe66e4ada58f2f3d2eef33aad53a7df2cd371533f45b5407c1686c4b1623deb5013b", @generic, @typed={0xc, 0x3f, @u32=0x2}, @generic="627355cad24ac3e4ef11ba06a145c34f07f09b6df9dc817f75740bdfd04ba3be02082ff4138bf14616840760c6a988ffb8eea3a03a2c74625647e7491398a4d61dc9dfbcafbda44d5ffb90e22407eba777b260200fd701c403199c808bbaf23e60073d74552a69d93a98ac4e67fdf3e13b88fcaabf125fb2cf14bfb8d0455f62241c52404a386e9846409912550a75ece66166864aa8a3495c812a6f3aaf02fc3484161c9bbde70198"]}, @nested={0x90, 0x75, [@generic="abaa1ddd229ce5296e2aab048139fa50aad2444ddda1d68424fe042d87047e54cef4237d6de9809639ea4a94bd714e90944c41fe21a629e011a06df84bdd1701951d025bfb6b634e38729b675b30ef9f5e7d2ed6d66487171550477ab0ff77070c47b5438a624cb919d7c58c3f92d3ecfe7a7e7a5946", @generic="a2aa30760c660325f1b74413fdab5a533d4f2d9a39"]}, @typed={0xc, 0x37, @ipv4=@broadcast=0xffffffff}, @nested={0x50, 0x66, [@typed={0xc, 0x58, @fd=r0}, @generic, @typed={0x10, 0x7e, @u64=0x9}, @typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="71b38876147a7d651970890b9976714566b326a58bb1fffe19e4f79f402bd5620f"]}, @generic="df7a065dfe2abebbf4da57e581c281e70882dac7ecc8d240e24f78715a4316b835de1c10ebb1078170df3d59060a0212852ae0c9e1f32f62eb408824c386808377e2705c81fd0a2ac847641308144f0bc675ca959b83f92b172cf0f67250851e05f87e61b8800862adeabdddd4ad6ef37362b4b875dfe825725de8ea37d54b1e9a7ba2ae665cb5b2d7e481b9527f", @typed={0xc, 0x2e, @fd=r0}]}, 0x4f0}], 0x1, &(0x7f00000008c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x8000}, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) r3 = fcntl$getown(r2, 0x9) getpgid(r3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'bpq0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}}) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01100000000000000000000000000000", 0x24) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r4, 0x101}, &(0x7f00000001c0)=0x8) 2018/03/03 11:07:49 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x1fffc000000, 0x3, 0x9}}) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000040)={0x9, 0x7, 0xdb5, 'queue0\x00', 0x9}) dup2(r1, 0xffffffffffffffff) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="020203000c0000002bbd7000fedbdf250200000006000000000000000000000002001300f40000002cbd70000202001000000004d3000004d60000faff03000000a50000000800000000000000217900000000000000040000000000008aa0d727fd755cbc80cf00549664f19959cb489ad331be9d400f478e4a7f515f3311d42d8701e492684fe635074aaacce71a0d3fb9d6bf5ee96469b02deac6fea173a1755bdf23e8631d78c52c09ebff00cf46fb671244658ef2e98fcae0e5ed14d0866cb6cfd7b1bd84d24c63af9c2b7ab6f61298cf447a0c6d56451eb51cf0de8397b2fc14746f4aed61bda73963b32882068f901f3bffb2b834"], 0x60}, 0x1}, 0x85) 2018/03/03 11:07:49 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, r1) 2018/03/03 11:07:49 executing program 3: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000100)=""/218) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/112) 2018/03/03 11:07:49 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000099d000)={{0x0, 0x1}}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0x3, 0x400009ff, &(0x7f0000000040)="94877a7a621e47dcd83231caa47b8cfbf1fe6480a20d2d7ae9ec3d5e6a6e30e9155f3a825a47c3351f3827e3b685e1c66d2a6c094c681d4846b07531d0", &(0x7f0000000080)="106fad490f07e0aa2c45f08250b706ac4043f375e2f7b8dc18980207089a5481c85423cf9be8e40be1b8ae0a4ed1645d76566865b9dddbdc1dff4c1378be5fdac4d72503cbfa49ab3e121f9fe08d1bddc914bf350d5a4880", 0x3d, 0x58}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000001fe0)={0x2, 0x5, 0xffffffffffffffff}) 2018/03/03 11:07:49 executing program 6: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000000180)={&(0x7f0000015ff3)={0x2, 0x4e21, @rand_addr=0x2}, 0x10, &(0x7f00000014c0)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/03/03 11:07:49 executing program 1: r0 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="f8d3ed2b66c21a892d384aea8391ae4c3985f2c3a08d7636a3fabfd7040d8609818f241317933f7668ec34774e8968d2c0d86c116649e1a3baeeae8d481d4b60f9ca7f54edde2e035dd658b88c63d65e5ce83315f72c292c1905b385df4f17064a0fca8c640bbd088e24649481b31ca84e2054585794ccdebec9c22861d6b8536a14b737b22a4b59544731dcdc7ed8530beef767a82fc870995bd9bd71f3da4ab3c97cfaa0c124f19afec4ce4bd016828ee79e517fe24094e66349058de779d706719d30d31f4ddec9dbf66da4c380240c", 0xd1, 0xfffffffffffffffa) add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="84af0c5047ff7a521ca345c7c2e4428d4804bc47ff378e5a8fa8203a1e901cca77dea112c7e76141309df26ad90252036d59094fa275c8e983a6527f948f794b74f4298cf27117ea08116d47e5ae40de692e5a1919143238477542c139d4d2d534f822589c93fbbceeb93952dd5f722aa262d47df1bd9903884803d1503b5bdbde34056b94c2fd163792caa2f28b2ee6fc59ab21d7820c5a276c4f2c1b33736385a204a419a14947b38dd5b10d77eb8094d953015cc19932ee38d4dafa326421006e35213f66c83cc02bf0141e175d24212c1d7ab44f13", 0xd7, r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r3, &(0x7f0000000240)="df", 0x1) 2018/03/03 11:07:49 executing program 0: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/226) mmap(&(0x7f00006fd000/0x14000)=nil, 0x14000, 0x2, 0x10, r0, 0x0) msync(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0) 2018/03/03 11:07:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x0, 0x1000}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x5) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/03 11:07:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x9) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/03 11:07:49 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r1, 0x26, &(0x7f000001d000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000040)) dup2(r0, r1) 2018/03/03 11:07:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f000000bf00)=[{{&(0x7f0000003080)=ANY=[@ANYBLOB="0a004e20000000000000000000000000000000000000100100000000"], 0x1c, &(0x7f0000003600)=[{&(0x7f0000003580)='7', 0x1}], 0x1, &(0x7f0000004800)=[]}}, {{0x0, 0x0, &(0x7f0000005dc0)=[{&(0x7f0000005d80)="d5", 0x1}], 0x1, &(0x7f0000005e40)=[]}}], 0x2, 0x0) 2018/03/03 11:07:49 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x6) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x94, 0x401, 0x200, 0x100000000, 0x2, 0x4, 0x0, 0x10000, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0xe8c9, 0x0, 0xbbd, 0x9, r2}, 0x10) 2018/03/03 11:07:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x338, 0x338, 0xffffffff, 0xd8, 0x338, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, &(0x7f0000000100), {[{{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x128, 0x170, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x8}}, @common=@dst={0x48, 'dst\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@multicast1=0xe0000001, @ipv4=@loopback=0x7f000001, @gre_key, @icmp_id}}}, {{@ipv6={@empty, @empty, [], [], 'bridge0\x00', 'bond0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@loopback=0x7f000001, @ipv4=@dev={0xac, 0x14, 0x14}, @port, @port}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @port, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x5, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/03 11:07:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x994e4dcc8a585d0c, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x34}, 0x4) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000003c0)=0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000280)={0x0, 0x80000001, 0x6, 0x81, 0x8000, 0x717f, 0xb99, 0x4, 0x0, 0x10000}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0062edff7200595e56fc1b46fcee16000200233e7f93046d87767cc3b4b0773bb5168bdafe168e2791e836e2852fb18c7ecf0c73c77950a8b5c88ed7b481c4be6ce6a5d9d8f58bf1bb889e7bc2340841fb76293f46af934dcab29bfacc05a9c5c242a60991cbde4864ef43"], 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}}, 0x0, 0x6}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r3, 0x9, 0xfa, "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"}, 0x102) 2018/03/03 11:07:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101401, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000140)={0x4, 0x11b, [{0xffffffff, 0x0, 0x100000001}, {0x800, 0x0, 0x8}, {0x7fff, 0x0, 0xd3}, {0x0, 0x0, 0x200000000}]}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000765fef), &(0x7f0000754ffc)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0x1e) bind$bt_rfcomm(r2, &(0x7f0000001500)={0x1f, {0x8, 0x7b, 0xffffffffffff0000, 0x1, 0x9, 0x7ff}, 0xffffffffffffffff}, 0xa) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f00000000c0)) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0xf000, 0x0, 0xfffffffffffffffb, 0x9a4, 0x10000}) 2018/03/03 11:07:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = socket(0x2, 0x4, 0x16) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000140)=0x8) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)=[]}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000036c0), 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x0, &(0x7f0000acbff8)=[]}, 0x10) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000080)) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r5, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r5, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r5) 2018/03/03 11:07:49 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x18440, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x7fffffff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), 0x4) [ 52.575746] xt_connbytes: Forcing CT accounting to be enabled 2018/03/03 11:07:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000080)='./control\x00') close(r1) 2018/03/03 11:07:49 executing program 1: dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000014c0)=@filter={'filter\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x0, 0x120, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x1}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x108, 0x150, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x334) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000480000000000000000000000000000000e00000004000000e003fbffffffffff0000000008011400574035cbb74ae85185263f1d0000000000ffffffff00100300", @ANYPTR=&(0x7f0000008000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100007f0000000000ff010000000000000000000000000001fe8000000000000000000000000000bb00000000ffffffff00000000ffffffffff000000ff000000000000000000000069666230000000000000000000000000697036746e6c3000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000001020800000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000dfe8000000000000000000000000000bb000000ffffffffffffffffffff000000000000ffffffffffffffffff000000006263736830000000000000000000000064756d6d7930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006200000000000000d0001801000000000000000000000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000000f04f20000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) 2018/03/03 11:07:49 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x2, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/03 11:07:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) uselib(&(0x7f0000000000)='./file0\x00') sendmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000001b80)="e7", 0x1}], 0x1, &(0x7f0000000400)=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005780)=[{{&(0x7f0000000080)=ANY=[@ANYBLOB="1aa9b25ad016e0ffa7aaaaaaaaaa0000"], 0x10, &(0x7f0000000100)=[{&(0x7f0000000400)="15", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000001bc0)="15", 0x1}], 0x1}, 0x1}], 0x2, 0x4000000) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x400) 2018/03/03 11:07:49 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffff0) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@generic}}, &(0x7f00000000c0)) 2018/03/03 11:07:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="018dbdec68b0", @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/03/03 11:07:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xef, "5cf7d9ff53f283bd0e67e0bc780bf770aa1ca854d5c6906be2d0a9a7efd7c252de3797ef459765ef5258344b31cede7c0f6759b075b6c7661c7cd35f393e299feaef5c591cac029c66be6d73dc7077a383f27096b4f62239c2e3d1fb0a44247495edeb0583cbff17e7f89111b8371776033015c3a2af03ae204fa88e8a65dc3ee5f8af7fc2cab4141306809c82751e27e46bd02e87e4306301d1bbc086a4cabf09d5c6b92242ce5525d04e7055b2d0e882277758847998fb1f0deafc90e0112a2f73c6c92a30b8a88f318744f701bbe6176fa681df5c4a95025e71ad2f7b5b3508a97b98704494660840cfda1cbcf0"}, &(0x7f00000002c0)=0xf7) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x4}, 0x8) r3 = dup2(r0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20002, 0x0) linkat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/03/03 11:07:49 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='nr0\x00', 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x40000) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000180)=0x80) dup2(r0, r1) 2018/03/03 11:07:49 executing program 7: syz_emit_ethernet(0x424, &(0x7f000082e000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/03 11:07:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xd8c8, 0x500) shmget$private(0x0, 0x5000, 0x200, &(0x7f0000ff9000/0x5000)=nil) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x6, 0x6, 0x0, 0x8, 0xffffffffffffff80}, 0x80}) recvmsg$netrom(r1, &(0x7f0000000980)={&(0x7f00000000c0)=@full={{0x3, {"1eecb9cd245420"}}, [{"9704a6f8165f9f"}, {"2684f442f973e8"}, {"98a7a06fa9c5a7"}, {"b8a819fb957901"}, {"454bfb4c8b9e29"}, {"4ec0078d808258"}, {"fe7c092004557a"}, {"6d8ded494561ed"}]}, 0x48, &(0x7f00000005c0)=[{&(0x7f0000000040)="61beb6bed0a5b4b13256", 0xa}, {&(0x7f0000000340)="109b48211e214a0e03d63c8d6982a6e094842c99ff87f4067ddb314d55ea10fa0f9400e7d63fc1164753ed85060699e28efb98f84600dd6207087df4df42f19aff971c685814f9f4a2ea198b495e23a5a1b74df8276406dc55154751ab60984c9f8d71c67fbf68f310e314e46b7438fea51665a9aa6d54594a04ca5adc01ca50b6628c04fed41320f644b64db1f54a8b07db405ce2c9ac53358f429b45086dae", 0xa0}, {&(0x7f0000000140)="47e7f80f5e1ac799922683c4aa79719e953b0da33a656d6f", 0x18}, {&(0x7f0000000180)="f1a7d10faa048c49e4ea22b018b5", 0xe}, {&(0x7f0000000400)="78fb1c5cd1796cb81cc89db789fd80fcee625979f06ca60daa1b3e795a935c70246b19009facc3dd02be0674cf0c233f", 0x30}, {&(0x7f0000000440)="f43dfd70", 0x4}, {&(0x7f0000000480)="764012598c3419e9586557153ba3e139262839b7eb724e31ae4d775d1ef1fa31009010c60d46eed7d74b8f68a539e79c12b01808a631d055941e40cf9f150317f35ff720c02a3bc5194b893c59e2ee2536bd625fe67d6898145f9602d6ad61a4c43f5e1152977c9f1a5a8aeb03abced7722d182c18de8f408bdf1dc704a0ae154a148d6e4bd4398386dac560635c3f5a69b5d6ea2e6bb2db", 0x98}, {&(0x7f0000000540)="6acf685c58e7f537595f", 0xa}, {&(0x7f0000000580)="19e48dafc85257c19b788be606da9650377b4df28523085bff40f2077c09d295a5d4170c6916143740193d", 0x2b}], 0x9, &(0x7f0000000680)=[{0x110, 0x0, 0x100000001, "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"}, {0x48, 0x10d, 0x8, "e6bc6e825ce44052535fee390d7fb5af4669ac301536a58ab19da530d53793f62fab189ee01cfe1b0e238d7c7d7a6bcbb8"}, {0x10, 0x11f, 0xbca7}, {0xa0, 0xff, 0xffffffff00000000, "6fa255717f93c9ababb0feedb3b3800039a98c5caaf801eb7c665341c393187d9e925697a5e903aafcdf5e35d3735d283cb8db2a368038b7d98554b91f92195e1c813447f23b7f5422dc5bbc1e1994fad368a0a6552f3ce991515bf8b587f462c1c6b48c540d4837c0b28ee2654eb4cfa7e5a5fa55d1c291f53ddf0c5bd06086b9e95a19bfaa0d6546f129"}, {0xd0, 0x18f, 0x0, "830c4cf5cbe88350be3cb4ac9a4621765d9b41c07bb9fba4f5c43b3ecb70fa8524e8014f18c66a521b9ab2968a081d9b2f7d019d2a47a8a11dab6548edddab232a1819380718ded2237a25e1b932509487d4e2cd692e267db6d8d42f80c9d94377725f9e9e8bac5267ec316b9d7211ff1b3a690db9ad398108549f665a5f7e4aa4ed2d88a548046e056116d55b05294dea4b7b987382158fad0e9404d69fa20d35a183261b88b310e6d8bb1c786e19d164ba9415a6e3e58a974252d3e2ea23f5"}], 0x2d8}, 0x40) 2018/03/03 11:07:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="14cc4ae927561d20e9aa0141f39d16fd5f217645ac62b3ae0255c7572accd831a0b91d63571b09cad53559b80f56c343756351a2f03dc236bf968257a9") modify_ldt$write2(0x11, &(0x7f0000000080)={0x3ff, 0xffffffff, 0x0, 0x6, 0x5, 0x7, 0x800, 0xb9, 0x8, 0xff}, 0x10) sysfs$1(0x1, &(0x7f00000000c0)='mime_typeposix_acl_access\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x3f, 0x8000}, {0x7fffffff, 0x9}, 0xea3, 0x1, 0x7}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) r4 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x408000) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000280)={0x80000000, {{0x2, 0x4e23, @rand_addr}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x118) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={0x3f, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x8, 0x10001, 0x5, 0x100, 0x10001, &(0x7f0000000400)='syzkaller0\x00', 0x6, 0x1f, 0x9}) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f00000004c0)=""/163, &(0x7f0000000580)=0xa3) r5 = syz_open_dev$sndtimer(&(0x7f00000005c0)='/dev/snd/timer\x00', 0x0, 0x140) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000600)={0x9, 0x232e, 0x5}) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000640)={0x3, r1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000680)={0x7, 0x7, 0x7}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xff) prctl$getname(0x10, &(0x7f0000000700)=""/211) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000800)={'TPROXY\x00'}, &(0x7f0000000840)=0x1e) connect(r1, &(0x7f0000000880)=@llc={0x1a, 0x6, 0x32b, 0x4, 0x800, 0x3f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000008c0)=""/106, &(0x7f0000000940)=0x6a) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000980), &(0x7f00000009c0)=0x4) accept$packet(r1, 0x0, &(0x7f0000000a00)) write(r0, &(0x7f0000000a40)="9ab0e2ad7e7dd933f99d25a79edaf9c9cb654b82a8a881009ad43be81de16870a9fcaabd321b72e4f7012bf8e7af3707e4eb08b8cd778c1ef476a7f3e77295573bfa0adccd823994a458e248457e0bf554390c2fb224c20ceedbbc85e12e2fcbc242a715fdc8714fbc9c4f0435f2bd9e05632204bab1ac29822c4b6dec25083cc9e621709334310305847be0fd998199482276427c6e3ecbdcad2f6a075e35ae4e65dc3e2d6ef598c48b2e0d8f4f0cb9c1fc8df4ff8c9906b659f01363f0d5268f023e46893dd485ca9d66a05cd5e6e6aa846e392f955c7cdc09e4d4ecf077", 0xdf) r6 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000bc0)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x40, 0x7, 0x1, 0x200000000, 0x11c, 0x69, 0x3, 0x5, 0x7, 0x3, 0x4, 0x10001, 0x9, 0x87, 0x8]}, &(0x7f0000000d00)=0x108) sendto$ipx(r1, &(0x7f0000000d40)="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", 0x1000, 0x0, 0x0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x4485216d) 2018/03/03 11:07:50 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x81) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xffffffffffffffff, 0xfffffffffffffffe}) bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x8, 0x58e7, 0xfffffffffffffffe}, 0x2c) 2018/03/03 11:07:50 executing program 5: r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x0) dup2(r1, r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x208401, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000100)={0x6, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x118) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000040)=[], 0x2, 0x0) r5 = semget$private(0x0, 0x3, 0x110) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000000000)=""/182) 2018/03/03 11:07:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000795bf2c20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008a3abaa8968d6796cee269a952e0656cd9a962a46348505904889b477c991d68779c38de497862b022a2b0cb8a39a2445b282e543c99ad4bdb4c8830bbd083f9e21fe728fb227e"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0xffffff10}, 0x0) 2018/03/03 11:07:50 executing program 7: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x3) munlockall() 2018/03/03 11:07:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mounts\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)="00000000e500", 0x802004, &(0x7f0000000040)="d260394040526a079f3c1085c36c34e3d5f589056e46b64e2e4a271f08ce62c22be5e166b261e096f7c224f321809aa81b4353a50cc28d1984") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) lseek(r0, 0xfffffffffffffffc, 0xfffffffffffffffe) 2018/03/03 11:07:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) ftruncate(r3, 0x40001) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000040)={0x51c, 0x5, 0x10000, 0xef, 0x3, 0x1, 0xfffffffffffffe6d, 0x10001, 0x800}) sendfile(r0, r3, &(0x7f0000000100), 0x3) 2018/03/03 11:07:55 executing program 5: r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000300), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xeb8a) 2018/03/03 11:07:55 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000065c000/0x3000)=nil, 0x3000, 0x0, 0x1010, r0, 0x2) mremap(&(0x7f0000414000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000081b000/0x3000)=nil) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 11:07:55 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0xfffffffffffffffb, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") 2018/03/03 11:07:55 executing program 3: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) lseek(r1, 0x2f, 0x3) 2018/03/03 11:07:55 executing program 1: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="0180c20000000000140000000800450000240000e60000002c70f0dab571b7a59078ac14ffbbe04000014e204e2004089078"], 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800)=[], 0x74, &(0x7f0000001840)=""/169, 0xa9}, 0x0) 2018/03/03 11:07:55 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000fd8)=@framed={{0x18}, [@initr0={0x18}], {0x95}}, &(0x7f0000000ffc)='GPL\x00', 0x10000, 0xf1, &(0x7f0000000f0f)=""/241}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffeffff, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'yam0\x00', @ifru_addrs={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/03 11:07:55 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000010c0)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$bt_hci(r0, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) 2018/03/03 11:07:55 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600400, 0x0) 2018/03/03 11:07:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) listen(r0, 0x3) membarrier(0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/89) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r6 = fcntl$getown(0xffffffffffffffff, 0x9) sendmsg$nl_netfilter(r1, &(0x7f0000000d80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000d40)={&(0x7f0000000440)={0x8dc, 0x7, 0x5, 0x100, 0x70bd2b, 0x25dfdbff, {0x3, 0x0, 0x2}, [@generic="54b6ce53b4bae80ed42412996ea581814175354013612a6b082f1571af3360cc980e94ed81fac90ea9ef57a637a612101ac4bedd65ed177b41b5f3ced1ccf78bfdff883658bca90f54bc2d92ae7a90ed819937d75a1f1932dad5d3f77f8398824bda67bf10cfb8f35e203267a28e926cf86c7de19542a5cc571bfa367fcca044506c88d74fa20c63285e32088d0d2181e8a729e5c430bc60f243e9df76fe17605ab68d6851cbbe90a6bf7eae0103766177e645d6f2f3abc9", @nested={0x64, 0x8e, [@typed={0x10, 0x70, @u64=0x9}, @typed={0x8, 0x87}, @typed={0x48, 0x1c, @binary="1fa74370b3a0c568b2e7afb2b226293cbd4fac4b867315625b84a28edd9348243574801e5df7e6cd82755f90c82efd0ecee625b003a2498d67487b5691"}]}, @nested={0x118, 0x34, [@generic="93ec82b034f600289cd2f84bd70dceebba3a48fde6ba345da0a73cdbcef0280acf3b9b44042eeab8c33c0c7b6cd1f71de1a3c992a097f20b2e6c2199d8f3d0f9c21d349772b096b0f07abdce2fca1b03e70b7880e829023df7a3679b3b2aa233c31767d121968ad55b9b18685a4443b06cf5a64e6bc42d54b3433f6fd2a5fdb236a6c429d8f59a7086f97e627b67b66137aab9d65944ab2d2e302d277719eae64a7cfa1ad2d37e44bde4ce32a0789d65e904b74687253030f262610096c490c8888ff211", @typed={0x8, 0xc}, @generic="141fa28cdb9bf362648e3921dcf32357da0f35a206456b833d963b707477aac4679983f0419f64a4d7163f3fc37fe7f49e4734b37daf30b6275e42", @typed={0xc, 0x45, @fd=r1}]}, @generic="e56fd2a5882f9405d8094d68bb8211e9a64506713d231bee7090f4bd83a18617f1c7647aa61c307a116f1321d867416e7f83c344fbff0f33cd68f83f48a545defcb8973e740b5a8e431e92f944c6fcd40855b2", @generic="2791e833c8ad93895d92f3d5116a99ffddfea421df5846c68b8b9d5f88057fd3852e2548c15b4175d8450a4e1b6fc5d6949e4d4869c53c18aa10c66fcd437106e081fbc6bb1624ebcc9534713e03a0fb98f192c467090dd8", @nested={0x348, 0x56, [@typed={0x10, 0x34, @u64=0x2}, @typed={0x10, 0x7c, @u64=0x1}, @generic="573a02b3b174a8d4558999b764e22a1c6794df44c66b8294211d2bbf03c243d86d3368b9f3f66f1fd1451af19d577427daff074422b0e1ef73733c17a20cac9e6be3e807e3b43694b69c958df1f79107043ced3f", @generic="7e39bef2cb5188acc7f56aae080e64abd0a24991e93402261116d544088eec91e3025ef968e5773d29d3c565292f45a28c29d8c757e56e39b0d745dac13b94c2d6ec62b36557c66a0e5fa609877aa3a79044b8d2647532ad24765259fe41f0bac698f8580b32ef96143a183772ade20c1f36716b0334bb12ab019a", @generic="1d48531d5c45eb8087e5fd8eb582b40cf13f40fd89945dc11b9a47f936baa9ed797691dee7c374cf12ff8ffc11918fefc5edb596", @generic="32f20ef1cc7124e9fe2e6fc2a62907dd7549b05cbcdf31442ecb23c81b474e5cb26623436e32c4314282e881c3c0a70db4", @typed={0xc, 0x88, @uid=r3}, @generic="f97534284274b064e9840015022aff922ff55fc306352d2ef00203f30456c74019ea298553f1450d3acbaddef7dd43b668385cacfb794d95bd351eacd992944968ce147eb64883fedd290553cba9e555ec6eb83173da4d25b8f4b516a466913aa6e4b231e7ba4e590d75be22bed741fd5010ec4eab788d42cd3c252bb22fb632ff08c4675db907c99ec6057c1ccaf0ce49137aba0ff94e82920b95602055d05ae94cb9f9d0feb68d2f1b9fbe523929394c151c4daa6bd668248e12361e5c995adc42b97ebf0fe32bca8029357dbd4ef3aa0b7d229bc0802ddd205d", @typed={0x108, 0x8, @binary="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"}]}, @typed={0x18, 0x84, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x6c, 0x4d, [@typed={0x10, 0x6, @u64=0x4}, @typed={0xc, 0xd, @uid=r4}, @typed={0xc, 0x69, @u32=0x80000001}, @typed={0x18, 0x1f, @ipv6=@empty}, @typed={0xc, 0x26, @pid=r5}, @generic="4c22a00c00ea344faf554fbfac6dd939922cec4a19fb7522178e6b"]}, @nested={0x21c, 0x56, [@generic="3c5c3de2c94fd35e8e56caae277669b066524aba4c39fda8f37e519ec46ea75ed23a353961a75ff1a61ca2", @typed={0x14, 0x2e, @str='/dev/rfkill\x00'}, @typed={0xc, 0x70, @pid=r6}, @generic="41aa2c602a3fc858eb9a830b6d3c0ca00ef7a9966b1530d5cff424abc1705c5f785ebc5fd6d9564b7320f925de4f8fef118391f2e2f5491805269f0698b47c81", @generic="6c62fc4aa385a1473ff2b0178ea0eaa888eeeddc1ab6c765a5204c16258e", @generic="79bc4584351ec68ebfc9f514735ccaea90ce901b0efb1b4308a0db645abda84228f62eb6a2e85283db2ce78cac9f9ebbde7fad8ac992550cfb625eb3e226b2c5d443fdc58a95c10f807dbd08f53cf4083d8c11df3947e2d8dde1b9a2da5214a617f90a52add1ea743380638ee9f68b0ef8c26bd7a5efb5f7186215cf8593a931bc369aca19ba92f152bb7a6611011f04ea3fce71136c74ceb116a1c52711fa01b4ecf981b7", @generic="9c8332af769170692d2008cf84ae77c9abc7fc8d584e1d1e23a4d544e671b1ac1b8abf60d9fffa5c978f750384ee6356877b416dbf42ca26a504d0aa3186efc540348f96736b88ac04d32d97ce839ac529d3e7ce39e545d16b174442fc944cb0d6ce94beafee9f499367775eb4bc360fa1921188d71c2b447a99db68388388396068fa4d28ddd3eb93fb7d1970b2bf64dd1692a9fbe878704a4eca9d884b248fed0394988cab5db58c9a69385f4fd460cf1733cbde36c14577bdda8dcda02f25cc1116222465ef7e"]}]}, 0x8dc}, 0x1, 0x0, 0x0, 0x20004040}, 0x40000) sendmsg$can_raw(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x1d, r2}, 0x10, &(0x7f0000000e80)={&(0x7f0000000e00)=@canfd={{0x0, 0x7fff, 0x9, 0x5}, 0x1e, 0x1, 0x0, 0x0, "3e1029db4b076c6856f34de1d6ecfb20d0806ac21cbeab20bc29189a51c7f67cf05ed90ea58dd0a252372ca0f99def64114eff5934bb46d1ba3be4de31e45e80"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x40) ioctl$KVM_SMI(r1, 0xaeb7) sendmsg$rds(r1, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000f00)=""/246, 0xf6}, {&(0x7f0000001000)=""/226, 0xe2}], 0x2, &(0x7f0000001240)=[@mask_fadd={0x58, 0x114, 0x8, {{0x1f, 0x8000}, &(0x7f0000001140)=0x7d3401b2, &(0x7f0000001180)=0x7, 0x5, 0x401, 0x401, 0x8001, 0x1, 0x1000}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0xcb}, &(0x7f00000011c0)=0x7fffffff, &(0x7f0000001200)=0x1, 0x2, 0x0, 0x80, 0xfc}}], 0xb0, 0x80}, 0x4040800) munlockall() setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001380)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x0, 0xffffffff, 0xffffffff, 0x178, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000001340), {[{{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'nr0\x00', 'ip6_vti0\x00', 0x8, 0x3, 0x8000, 0x8, 0x6, 0x3ff, 0x200, 0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f3e33c5810b1d2b6c482d1f99d2efaf8b2b28b28f3c8377e235ecd9e3ea2"}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xff], [0xffffff00, 0xff0000ff, 0xff000000, 0xffffffff], 'dummy0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x3b, 0x3, 0x4, 0x20}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x6, 0x0, 0x3, 'snmp_trap\x00', 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000001740)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_crypto(r1, &(0x7f0000001980)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001940)={&(0x7f0000001800)=@upd={0x118, 0x12, 0x1, 0x70bd28, 0x25dfdbfb, {{'gcm_base(lrw(pcbc(aes)),wp384-generic)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x886}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x81}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xfffffffffffffff7}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) fstat(r0, &(0x7f00000019c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001a40)=@assoc_id=0x0, &(0x7f0000001a80)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001ac0)={r7, 0x9a, "be331de5fc3b9b2fa4e5f117a965d784a55324239648575889cb8f4e7fb315d85dd2db7a3db6b96f72c9d762e79814943a60f1fd2fc98560558b2093c4808da5fb7cd93304f222f320b3bea5747ed025c3560140ac8fc854272c3d59ca4db4ffe2c9df1b362ea7bf145d7e53faf48ac1938b5b776ab6a08656bfc0fb427edf455f802dcef1d6ad803da293b0a85e576dd26027609fd1ffeaf631"}, &(0x7f0000001b80)=0xa2) sendmsg$nl_crypto(r1, &(0x7f0000001d40)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c00)=@get={0x100, 0x13, 0x404, 0x70bd27, 0x25dfdbfe, {{'sha1-ssse3\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0xffffffffffffffc1}, {0x8, 0x1}, {0x8, 0x1, 0xc5}, {0x8, 0x1, 0xff}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001d80)=0x4) getsockopt$inet_opts(r1, 0x0, 0x53b0cfc27015f5e1, &(0x7f0000001dc0), &(0x7f0000001e00)) mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xb39, &(0x7f0000001e40)=""/109) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001ec0)=0x33e3140e, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002040)={@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, {&(0x7f0000001f00)=""/253, 0xfd}, &(0x7f0000002000), 0x42}, 0x30) 2018/03/03 11:07:55 executing program 3: setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), 0x4) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffff7, 0x1, 0x3d, 0x6, 0x8001, 0x8, 0x7, 0x3, 0x6, 0x2481, 0x7}, 0xb) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x8000b, 0xfffffffffffffffa) write(r1, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1) 2018/03/03 11:07:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x65, 0x8, 0x10000000003}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000100)=0x54) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x266, &(0x7f0000000140)=[{0x1f, 0x0, 0xfffffffffffffffe, 0xfffffffffffff000}]}, 0x3b) 2018/03/03 11:07:55 executing program 6: r0 = memfd_create(&(0x7f0000000000)='vboxnet0]@cpuset#/\x00', 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = msgget$private(0x0, 0x410) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/98}, 0x6a, 0x3, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x101}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x20, 0xd3, 0x6, 0x11, 0x9, 0xffffffffffffda27, 0x6, 0x7e00000000000, r2}, 0x20) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x1e, 0x7, 0x5]}, 0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x5}, 0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000002c0)=0xffffffff) flistxattr(r0, &(0x7f0000000300)=""/56, 0x38) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e21, 0xd6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x800, 0x3f, 0x3, 0x7f0, 0x7, 0x7, 0x0, 0x783, 0xff, 0x4, 0x8001, 0x0, 0x9, 0x6ad, 0x3f]}, &(0x7f0000000480)=0x108) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x69a}, 0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000500), 0x1) fallocate(r0, 0x3, 0x6, 0xfffffffffffffff7) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000580)={@loopback={0x0, 0x1}, 0x9, 0x2, 0xff, 0xb, 0x4, 0x8, 0x400}, 0x20) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000005c0)=0x9) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r5 = creat(&(0x7f0000000640)='./file0\x00', 0x40) getpeername$inet(r5, &(0x7f0000000680)={0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000700)={r2, 0x8}, &(0x7f0000000740)=0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000780)={{0x3, 0x3, 0x6, 0x3, 0x2}, 0x0, 0x9}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000800)={r3, 0xe5, "0d40b4312fcf4bb1c627bd59296426dfab75ac7d3a9c714a2342fa817b66afa611bc5eba065819c6afb0e43331b5080f70a88335679434602a76b86ac2a5cc342febf2a1e217224f8f0356f45ebea4a2830806f4cfeced4fce63a70d93cae054c4061052d57ab495268b75b05f0bb27781e2f8fa4df7ee7a5b1c006b386319835921c5a1b180a1222f59547d82e6476d4e4ab2d221ae6c999ffe142df5b0615480bb6cb27de58490860d90bd9a9605a97d7d38c013f392ae73e0f556dfd1c21adc115eeb86ab1456c22c4ac8a768e1c4df00c5e73ef2e917f5357ed39c019bc822237a4caa"}, &(0x7f0000000900)=0xed) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000940), &(0x7f0000000980)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000009c0)={0xffffffffffffffff}) r7 = getegid() fstat(r6, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000b40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) setgroups(0x6, &(0x7f0000000c00)=[r7, r8, r9, r10, r11, r12]) [ 58.539266] kauditd_printk_skb: 6 callbacks suppressed [ 58.539274] audit: type=1400 audit(1520075275.817:114): avc: denied { getopt } for pid=8339 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/03 11:07:55 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r0, &(0x7f0000006700)=[{{&(0x7f0000001d40)=@nl=@unspec, 0xc, &(0x7f0000002040)=[], 0x0, &(0x7f0000002080)=[]}}, {{&(0x7f0000004280)=@nl=@unspec, 0x1, &(0x7f0000005600)=[]}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000180)='eth0,GPL\x00', 0x3) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000001c0)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x350, 0xffffffff, 0x110, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, 'bcsh0\x00', 'gretap0\x00', {}, {}, 0x7f, 0x1, 0x24}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x82, 0x202, 0x0, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@rand_addr=0x2, 'bcsh0\x00', 0x1}}}, {{@uncond, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x1, 0x400, 0x46, 0x9, 0x1, 0x7], 0x8001, 0x4, 0xba}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x74, [0x9, 0x101, 0x8001, 0x3, 0x9, 0xdd], 0x9cbf, 0xdba, 0x8}, {0x1f, [0x0, 0x6, 0x100000001, 0x0, 0x5, 0x101], 0x8001, 0x5ac4, 0x3}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='efivarfs\x00', 0x40400, &(0x7f00000000c0)="5d55831c8a3d77055e356e5097da47183cd2490d34419371d1474eea66c93a881b423b6d3a5930e1eab011a8aad47c754e724392ee763894147113dcc99c2ee51a6d2edca424870e0a4c9b86f94c0d18e5d9bc403127ce9acac1916a2eccecab29f0ea35c6d7770cee33fe282e78e0fbb83505b75d79e0b62eab3d883bcb2646dbe42b6b0a85f6fcbfe67c98dc841cbaaea4f412fe7be1079b2cb74487216c7a7a") syslog(0xf, 0x0, 0x0) 2018/03/03 11:07:55 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda97, 0x0, 0x0, 0x0, 0x7}, r0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r2 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r3, r4/1000+10000}}, 0x100) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000140)='.', 0x12) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/03 11:07:55 executing program 7: r0 = getpid() capset(&(0x7f0000000080)={0x399f1736, r0}, &(0x7f0000000100)={0x4, 0x8001, 0x7, 0x200, 0x5, 0x4}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x103801, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000000380)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f00000003c0)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xf874f6dcb9b6c5ea) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r5, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r6 = creat(&(0x7f0000000140)='./file0\x00', 0x56) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r6, 0xc1105511, &(0x7f00000001c0)={{0xfffffffffffffff8, 0x7, 0x3ff, 0x34c1, "b6fa2fa8588cfba85afcde63965d0df1e5c1f089efdb0c3adab8f0bf4473bfd74a6fb5fa530d8dc2ba369436"}, 0x0, 0x0, 0x2, r0, 0x2163, 0x8, "98096ada7c99adfe8e12a1251ce7f30c2021b122536c1aa91205ebe4b7b05403f70bfe74a4eb3e1bbf0bb656b31332c9cce8fb6a5e1eb2fa795e222ed71707f5", &(0x7f0000000180)='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [], [0x40, 0x200, 0x1bd, 0x8]}) [ 58.658753] SELinux: unknown mount option 2018/03/03 11:07:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x5, 0xffffffffffffffff, 0x70}, 0x4000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x409}, 0x1c) 2018/03/03 11:07:55 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x27a, 0x0) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x1b0, 0x200) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x2, 0x1d, 0x0, "0788eef3701f9e69fdc639f9532af6f8d44245ba5bca6ba3458fa040ae2a9f08cd14b9f57d08b0397dba99cb40fa5b94d5702c7e02de281b496d168f4c7b0bce", "b1274a6b037fb34d5f1a4af7d260399a2c14ed7bb5e4609e15eb0942e2ea37ebc9522bd2abc779cbf352006538ad0d1597a8a341a2dd927c6df9d59ee6e02687", "08f2580fabab9a1bda8f75a8003ae3b54f59e6171bbe1be235a77c816f02ffc6", [0x20, 0x40]}) prctl$intptr(0x26, 0x0) 2018/03/03 11:07:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) writev(r0, &(0x7f0000000fb0)=[{&(0x7f0000008000)='0', 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x0, 0x7ff, 0x3, 0x4}, 0x2, 0x4, 'id0\x00', 'timer0\x00', 0x0, 0x40, 0x0, 0x100000000, 0xfffffffffffffff8}) 2018/03/03 11:07:55 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/98, 0x62) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0xfffffffffffff000, 0x2) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000030000000000001d00000000", @ANYRES64=r4, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e15ffe90001abab"], 0x48}, 0x1}, 0x0) 2018/03/03 11:07:55 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x10200, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000940)={'ip6gre0\x00', 0x9}) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000140)=@ll={0x11, 0xc, r2, 0x1, 0xaa99, 0x6, @empty}, 0x14, &(0x7f0000000480)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)="87dcb5139d8b2ff5d06bdaee92660b104e1d4d6e468cab3d417b9ce8e4e8d1ff3a3860fddcb3afcaafac0bbb2deb86c33f1a8cc330c09dccd6d743cd2dd766a80674f3af885dbc50bb24369a2520a7b091d6387a2436cd84fc7ad6af1ad2ba298acc92c6a44d6b8bb700c4e7bc4922114ba50a15866f", 0x76}, {&(0x7f0000000380)="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", 0xfd}], 0x3, 0x0, 0x0, 0x8000}, 0x1}, {{&(0x7f00000004c0)=@nfc_llcp={0x27, 0x3a, 0x5, 0x0, 0x20, 0x5, "4c5e71f6a6d8cc2cf5fcad247599752f14891436306d491fa74503d140c033871ad879a6e943a301e0849b9b793d3ec00642845a1edc8b288db2711d69925b", 0x100000001}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000540)="1c8e4538", 0x4}, {&(0x7f0000000580)="a76a5ef038cac299031fcb7c0428c1961ea5c5447479f392d65b78cd2ce01d3ad8c28d4b0d1bb113fe2704c2b0e9400f387b61c8e9c3b1733e72ced63ffa7b8a097cacc3e58f421ba64d68a8461aeb56c48f85778b5968913bdac4f30a47c7f3a439d937b853b358", 0x68}], 0x2, &(0x7f0000000a40)=[{0x1010, 0x10f, 0x3ffc00, "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"}, {0x108, 0x196, 0x8, "538dd3e82a0865b810fe1c5ae5727aa4623347cc38a66cb4cbb6d443cb08077f6bce0f8544e662e9839316f528af363d9e65149e4a76ee7d72f261d9a7f59896cede27652a6dcb05bc7918af47c75147e7a473390c81917726fc11c12c1bb8f1fc7562f01798f890e5439295cc3efbeced6c1a831e7bbb28fda72d31fadaffe8dadc95d8c15ea0a8f6ee35e0b11021f8e21485110a1baf55c2f6b84264a9aa5e572d29689d0dbc3e8afba2c9c61bd2f7dfdb36b62e69477243132dc0ea6426f58857133ad28d59edae93976b3950c7de0c051686c5e51dd056260f6f21fb08691ec655b359c75d063dffe987f8095721e35a"}, {0x38, 0x112, 0x5, "050b63424d6b853730163f31217d0f352c11dcef15f344b264aafe51e7c9b22763bdbb55"}], 0x1150, 0x40000c4}, 0x9}, {{&(0x7f0000000640)=@nl=@kern={0x10, 0x0, 0x0, 0x202800}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000680)="0246abaa01de34594c6f99c93a5d785829401bc62a78a77bc2412b3b74898a4125499f7eb808f4b13cc7707e14b01c01168b545106ec190f8960d6f0cf4bebeb270a96fcc61d96fd33a1a1d1ef8391d562e21b61dd77ad657d60ba91c9320a", 0x5f}, {&(0x7f0000000700)="9a71ea8d420a3a607192ada783fa0c96815bb0ee022bfdb0451aedb8ab82fbc11cf8ecd1d8117be335d6ff8860c799cc877ad24b261aa55cb80a4e803a8271be5664d38ecb6b901982ebdcb0e8a9201869082a3b989ff1b3f6d1a376f237aabc94526ddef919977bbfcfe5667fd2ffbaccc9b3c893d5b1eec4d9088979783fbbaebe1d2be2446a1833c35aeff47799a1aca282cbbb0e6b1b7149648bd80cf0c92c95ebb15b16d1703258557ab9d82a3d4786fe7e2c3b7f07c15112940feb88aade8cd8bb1dcc354fab6b33a12d99895e802e", 0xd2}, {&(0x7f0000000800)="5c6a28f8080017eac87bd2d559565c588557e81f0ea5bd53b9ce7e011c33453203bcfb12d1eb18c06cf583363b8911f973468b8ce38a285cceef84f081e1383bd529aead997e133f1eaaf61d58ad7668e0ffa060a05db3e54990c68d57e936e7bec57d95665351bab15e6fc6fd8154d13300f63b357969ee293171a79e0774f486ae80152b8c078b06aa9fd85bceb2d59aefcd1b1b94de60b47c334d865b6e40d6d9f5ce31ee392dd9c3e52d7bb62edabe1b2dc42996676277280cd727e80ee40aef4a819ff8a977c04a9ea811cd9e8b34dad4c1ceca11c191160bd950259f43d23e71b532a1a929e0beb54e4252ea40cb98c1b638d89144b5", 0xf9}, {&(0x7f0000001bc0)="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", 0xfa}], 0x4, &(0x7f0000001cc0)=[{0x90, 0x105, 0x800, "87858f41610abcf548a97df41b4b0c3b2943ab0e455efc2298f8534409a576e5cdd75f920848b00f523b8fd855900a81184ce4072a9da80a56194bab45615fe664cabcbd2f3561c170fc502abdd155d63eb338ebc02d4a6f6f95fca2f9f6ab597f6e7636025a3e2df51ad8ce023aba6a0f97a6f4e4e6cd5036d40469"}], 0x90, 0x80}, 0x68977bf1}], 0x3, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x6, 0x4) setxattr(&(0x7f0000000980)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='urer/eth0vmnet0:3\x00'], &(0x7f0000000a00)="672b766d6e657431b02473656c666d696d655f7479706500", 0x18, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8b, 0x4) 2018/03/03 11:07:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba", 0x110, 0xfffffffffffffffc) socket$nfc_raw(0x27, 0x3, 0x0) keyctl$read(0xb, r0, &(0x7f00000046a9)=""/2392, 0x958) 2018/03/03 11:07:55 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/70, 0x46) mlock2(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mmap(&(0x7f0000558000/0x2000)=nil, 0x2000, 0x1000002, 0x810, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x7f, 0x8, [0x0, 0xa66]}) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/03/03 11:07:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) 2018/03/03 11:07:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x24}, 0x1}, 0x0) r2 = dup2(r0, r0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/03/03 11:07:56 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/03/03 11:07:56 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x3f, 0x240}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xb616}, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='attr/exec\x00') r4 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') sendfile(r4, r3, &(0x7f000058f000), 0x100000000) 2018/03/03 11:07:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x0, 0x2, 0x0, "c78defe60fb59690dbca9b8ed3319380fc1e4f2d86726fe6d0190aa3e1811bc27800481a62ecdca9e846d29d", 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, 0x9], {0x0, 0x989680}}) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000006c0)={{0x0, 0x6, 0x7, 0x400, "33aee31db2db552f7eb2c5b5899debabaaf869efc1f427279561239de2d965ba1ef48d475db16f2f447f7e05", 0x9}, 0x0, 0x0, 0x4, r1, 0x80000000, 0x81, "14162b5b73ceb43011e1de9e901374451b201cf08674e7778bb8df1dd043434ca7b120108684fdc71fc198d861abc51a50db48e86465b9012be638df90d5a7ed", &(0x7f0000000580)='/dev/snd/controlC#\x00', 0x13, [], [0x44, 0x3, 0x9]}) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x5, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000680)=0x3650) r2 = syz_open_dev$vcsa(&(0x7f0000000840)='/dev/vcsa#\x00', 0x7, 0x80000007fd) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000540)) 2018/03/03 11:07:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001080)='/dev/usbmon#\x00', 0x8, 0x10000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000010c0)=0x1, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000001d, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/03 11:07:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f00000003c0)) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) fcntl$dupfd(r0, 0x406, r0) fcntl$addseals(r0, 0x409, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4000000, 0x10000) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000140)="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") symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/03/03 11:07:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/03/03 11:07:56 executing program 5: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0x2, 0xfffffffffffffffd, 0x2, 0x0, 0x7}) keyctl$link(0x8, 0xfffffffffffffffb, r0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x8080) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'yam0\x00'}}) keyctl$search(0xa, r0, &(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/03/03 11:07:56 executing program 2: clock_getres(0xffffffffffffffff, &(0x7f00003c0ff0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0xf5, 0x0, [0xda0f, 0x1, 0x9276, 0x8]}) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x3, 0xff, 0x3, 0x80000000, 0x3, 0x5}, 0x20) 2018/03/03 11:07:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x7, 0x9}, 0x98) 2018/03/03 11:07:56 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280)=[], 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x22) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="0f", 0x1}], 0x1, &(0x7f0000000180)=[]}, 0x0) socket$llc(0x1a, 0x2, 0x0) 2018/03/03 11:07:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x80, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="0e", 0x1, 0x3, 0x0, 0x0) 2018/03/03 11:07:56 executing program 4: sendmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=ANY=[], 0x0, &(0x7f0000001440)=[{&(0x7f0000000240)="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", 0x8f2}], 0x1}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000a80)=@security={'security\x00', 0xe, 0x4, 0x728, 0xffffffff, 0x568, 0x0, 0x300, 0xffffffff, 0xffffffff, 0x658, 0x658, 0x658, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x300, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x0, 0x0, 0x0, 0xda2}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x788) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = syz_fuse_mount(&(0x7f0000001600)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet(0x2, 0x3, 0x800000000000b) socket$key(0xf, 0x3, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000a40)={'filter\x00', 0x7, 0x4, 0x3e8, 0x110, 0x110, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000ec0), {[{{@arp={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'bpq0\x00', 'ip6gre0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/03/03 11:07:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000240)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20200, 0x0) socket$inet(0x2, 0xb, 0x8) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0xa, "311d0a156294ee1e00fc"}, &(0x7f0000000080)=0x2e) 2018/03/03 11:07:56 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"00000000010000000100", @ifru_map={0x2}}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x3a) sendmmsg$unix(r2, &(0x7f0000000080)=[], 0x0, 0x4804) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f00005da000), &(0x7f0000e03000), 0x1}, 0x20) 2018/03/03 11:07:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800000000401, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x36, r0, 0x0) write(r0, &(0x7f00000000c0)='&', 0x1) 2018/03/03 11:07:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x56, &(0x7f0000000280), 0x3ba) getsockopt$inet6_mtu(r0, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 11:07:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x804, 0x9) accept4$inet6(r0, 0x0, &(0x7f00000004c0), 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x430, 0xffffffff, 0x0, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x360, 0x360, 0x360, 0xffffffff, 0x4, &(0x7f00001a5fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x7c, &(0x7f0000000540)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x6, 0x3}}], {@llc_tr={0x11, {@snap={0xab, 0xaa, "dd", "e03156", 0x88ff, "761e44c2385a96a069a371aa9be8de5ef2281f1d1c5c476c141d6ec466e409d5b3068baef240018cba12dc8ab9df022504ab0560fc5eeb2a17a070d4caa85618f5f7f257ee4bed30fdebbc21fa1e56531fa5c34e9874a16366069ed4738e6a640f1f"}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) r2 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x1000, 0x400000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00000005c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) [ 58.882990] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 58.904494] audit: type=1400 audit(1520075276.182:115): avc: denied { send } for pid=8441 comm="syz-executor4" saddr=fe80::13 src=47502 daddr=fe80::bb dest=20000 netif=gretap0 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dhcpc_var_run_t:s0 tclass=packet permissive=1 2018/03/03 11:07:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000300)='./file0\x00', 0x2, 0x180) statx(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7ff, &(0x7f0000000140)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x0, 0x10) mkdir(&(0x7f0000000240)='./file0\x00', 0x30) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000949000), 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x7}}}, 0x8c) 2018/03/03 11:07:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000140)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x82, 0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x58c6ba92db132051, 0x100000000, r0, &(0x7f0000000180)="6e7e90759c156c89bbf2be8e605445e47f10a62043fc3c68d7642ade6c9cc39a5c94e9546a99267a5c98d4da17fd9938babdb6f8834c11ec57a92b5bc70048a5de4e4b0a7800bc", 0x47, 0x5, 0x0, 0x1, r2}, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={'eql\x00', @ifru_flags=0x200}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x0, 0xc01}, {0xf}}) 2018/03/03 11:07:56 executing program 7: inotify_init1(0x80000) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000a4b000)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x8) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x84, 0x8002) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/03 11:07:56 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) [ 58.930336] audit: type=1400 audit(1520075276.182:116): avc: denied { send } for pid=8441 comm="syz-executor4" saddr=fe80::13 src=47502 daddr=fe80::bb dest=20000 netif=tunl0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:dhcpc_var_run_t:s0 tclass=packet permissive=1 [ 58.957386] audit: type=1400 audit(1520075276.183:117): avc: denied { forward_out } for pid=8441 comm="syz-executor4" saddr=fe80::13 daddr=fe80::13 netif=gretap0 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:dhcpc_var_run_t:s0 tclass=packet permissive=1 2018/03/03 11:07:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090bff7), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x5}) close(r0) 2018/03/03 11:07:56 executing program 6: pipe2(&(0x7f00009b7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) vmsplice(r4, &(0x7f00008a3000)=[{&(0x7f00006a5000)="f1", 0x1}], 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000010c0)={0x113, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x88) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001180)=ANY=[], &(0x7f0000000040), 0x1400) poll(&(0x7f0000f58000)=[{r1}], 0x1, 0xd89) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='tracefs\x00', 0x88, &(0x7f00000001c0)="1379256caef3ebfb5c3f62364c73d952e7b06a5c7b034d66fe5c31a57d6725d842f29d8712167bd2b7355d0eaaa7c0c7d3ca24bb2f6d027c743577a56e853528a0d442b59cb5b6aa81e2c19a72daf9c80c6e9bc64b14b3e4e2e221b332593b786aa667b63c433691628796ea8260e9b9276b517d6c6298f4166eb9eed4338c0ba2b176fc69035d869ef1d2a345f187cfc5") syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xd422, 0x4402) tee(r3, r1, 0x5ec, 0x0) [ 59.073124] audit: type=1400 audit(1520075276.278:118): avc: denied { recv } for pid=8441 comm="syz-executor4" saddr=::1 daddr=::1 netif=lo scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dhcpc_var_run_t:s0 tclass=packet permissive=1 [ 59.096048] audit: type=1400 audit(1520075276.279:119): avc: denied { recv } for pid=8441 comm="syz-executor4" saddr=::1 daddr=::1 netif=lo scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:dhcpc_var_run_t:s0 tclass=packet permissive=1 2018/03/03 11:07:56 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f000000a000)=@setneightbl={0x48, 0x43, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NDTA_NAME={0x34, 0x1, '),,selinuxlo$/system-cgroup%{keyringprocself\x00'}]}, 0x48}, 0x1}, 0x0) 2018/03/03 11:07:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x3e, &(0x7f0000910000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x1}) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/03 11:07:56 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffd, 0x480140) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x10000) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x880) renameat2(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x4) ioctl(r0, 0xd1a, &(0x7f0000000080)="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") 2018/03/03 11:07:56 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x14002) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@remote}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x5, 0x14, [0x4, 0x0, 0x1, 0xb2, 0x0]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0xff, 0x7, &(0x7f0000261f44)=""/188, &(0x7f00000001c0)=0xbc) 2018/03/03 11:07:56 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000000, 0x44031, r0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/94, 0x5e) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0xaf, 0x0, 0x2, 0x4, 0x0, 0x0, 0x68}, 0x8) 2018/03/03 11:07:56 executing program 5: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000097ff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') fcntl$notify(r1, 0x402, 0x10) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/03/03 11:07:56 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = socket(0x9, 0x2, 0x1fd) fcntl$lock(r1, 0x7, &(0x7f00000001c0)={0x0, 0x2004, 0x5, 0x2, r0}) r2 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x800) pwritev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="f7", 0x1}], 0x1, 0x1) writev(r2, &(0x7f0000000040)=[], 0x0) socket(0x0, 0x2, 0x1) 2018/03/03 11:07:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x80) accept4$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e, 0x80000) r2 = fcntl$getown(r0, 0x9) ptrace$peek(0x2, r2, &(0x7f0000000180)) setpriority(0x3, r2, 0xffff) r3 = msgget$private(0x0, 0x4) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) r7 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f0000000480)={{0x7fffffff, r4, r5, r6, r7, 0x183, 0x3f}, 0x746887c1, 0x1, 0x0, 0xfffffffffffffff9, 0x9, 0x100000001, r2, r2}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000005c0)={0xa9, &(0x7f0000000500)="e51035f060a88461bfdcbed543549e6dac5a8ebf80204fd522311b1197b30cb8f1b47dea6fadddf8185651812c51199ddb9a5bb7dbbae7222eebcc55c9a39df1996255fd8b55108ad6149b1f2c1e1a5519d4204b2ef7eb0a79a7e36c89f8aaca55e8cd5180036ea18fe9494b13a9239d81c2bee5e7529bce9585679f45dda340eb19f573f351929041db5795fe443bae4d483b40b354d46ea27762108152a1361d6341c0ad5f68c771"}) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x2) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)={{r8, r9/1000+30000}, {r10, r11/1000+30000}}, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000740)={0x2, 0x0, [{0x8b97, 0x1, 0x0, 0x0, @adapter={0x4, 0x61b, 0x1, 0x8, 0x20}}, {0x9, 0x3, 0x0, 0x0, @sint={0x2, 0x80}}]}) getsockname$packet(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000800)=0x14) r12 = accept$inet(r1, &(0x7f0000000840)={0x0, 0x0, @rand_addr}, &(0x7f0000000880)=0x10) fchmod(r1, 0x98) fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r12, 0x6, 0x1d, &(0x7f0000000900)={0x75c, 0x5, 0xb91, 0x0, 0x100}, 0x14) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000940)=""/76) sched_getaffinity(r13, 0x8, &(0x7f00000009c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x68d9, 0x23fe756b, 0xea, 0x7d74, 0x1}, &(0x7f0000000ac0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x6, 0x201, 0x1ff6, 0x3, r14}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000b40)) socket$unix(0x1, 0x7, 0x0) 2018/03/03 11:07:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=ANY=[@ANYBLOB="05000000020002000000000000000000180000000303000000000000000000000900000003000000faffffff00000000ffffffffffffffffd0000000ffffffffb8010000ffffffffffffffffb8010000ffdfffff03000000", @ANYPTR=&(0x7f0000025000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800100100000000000000000000000000000000000000000000000000004c4f47000000000000000000000000000000000000000000000000000000000050345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005202d0000000000000000000000000000000000000000000000000009f02000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c) 2018/03/03 11:07:56 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200000, 0x1) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x32) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000100)=0x13, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000abe000), &(0x7f000011dffc)=0x4) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/67) 2018/03/03 11:07:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/03/03 11:07:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'sit0\x00', @ifru_addrs={0x2, 0x4e20, @rand_addr=0x51aef3f4}}) 2018/03/03 11:07:56 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000011c0)={r3, 0x6, 0x10}, &(0x7f0000001200)=0xc) flock(r1, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x40010, r1, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KDMKTONE(r1, 0x4b30, 0x6) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000012c0)) r6 = syz_open_dev$sndmidi(&(0x7f0000001300)='/dev/snd/midiC#D#\x00', 0x5, 0x40000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) fremovexattr(r5, &(0x7f0000001340)=@random={'trusted.', 'security\x00'}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000001380)={r3, 0x1}, 0x8) pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000001400)={r4, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001440)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8c) r9 = request_key(&(0x7f0000001500)='user\x00', &(0x7f0000001540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001580)='{+/\x00', 0xfffffffffffffffc) r10 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001640)="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", 0xfd, 0xfffffffffffffffd) r11 = add_key$user(&(0x7f0000001740)='user\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000017c0)="d251382fe6c057461bff263223d317d87132defdb2a99b8353aaccf23759a02f60b82a35f0f50ce299731cc33df93f39fca398c74cb279d569fcdd4908e0666691e5d8e9a4ec7770839c4aff13398aadc2994b907bfb1523c88b73d35c4f9c5dd0b6b47249e6eeea2feab8e1cd412cdc1c9d7e430ca0f016765e332d2f070e2efc5ca3caf10c175aba6422c76a6ab6b9bd0db30d46cc4ff2e8a20eee8bc395e969d4717fa92ac03d86f799c7c0096ac1e3acccecce368bdc8fe05b2c4c41fb", 0xbf, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000001880)={r9, r10, r11}, &(0x7f00000018c0)=""/12, 0xc, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001900)={r2, 0x3b4d9fb9}, 0x8) ioctl$LOOP_SET_FD(r6, 0x4c00, r6) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001940)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000001980)={r2, 0x1}, 0x8) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f00000019c0)=r1, 0x4) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000001a00)=r8) seccomp(0x0, 0x1, &(0x7f0000001a80)={0x4, &(0x7f0000001a40)=[{0x5, 0x4, 0xfffffffffffffff7, 0x1}, {0x7, 0x0, 0x1f, 0x2}, {0x8001, 0x3, 0x0, 0x3f}, {0x5, 0x5, 0x100000000, 0x3}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b40)={r8, 0x50, &(0x7f0000001ac0)}, 0x10) getresuid(&(0x7f0000001bc0)=0x0, &(0x7f0000001c00), &(0x7f0000001c40)) getgroups(0x6, &(0x7f0000001c80)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r6, &(0x7f0000001b80)='./file0\x00', r13, r14, 0x1000) 2018/03/03 11:07:56 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x1) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 2018/03/03 11:07:56 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r1, &(0x7f00005f6000)=""/99, 0x63) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x200, 0x4) recvfrom(r1, &(0x7f00000c9000)=""/88, 0x58, 0x0, 0x0, 0xfffffffffffffdfa) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x8000) socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x1}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x880, 0x0) write(r1, &(0x7f0000000040)="702d336d4d55a123b774a6bc83b6e799629597e7d796db172d6945a56c90173b2f06792eb18ffd0bf63f01e83fed723912e779ccd5c279e9dc098c653e6bfd04", 0xfecb) sendmmsg(r1, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60)=[], 0x0, &(0x7f0000f57000)=[]}}], 0x1, 0x0) 2018/03/03 11:07:56 executing program 0: times(&(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x10004) setns(r0, 0x44000000) mmap(&(0x7f0000aa2000/0x4000)=nil, 0x4000, 0x3, 0x80b2, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xe2b9, 0xc0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x20, 0x2) 2018/03/03 11:07:56 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408101, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x1a6, 0x3, 0xfffffffffffffffb, 0x3, "f99d20901f6d865164b2ce7eac7f34b96906a77356cf1555c934ba3b71721e6ac934bd123c22907cc8da79ac", 0x99}, 0x806, [0x400, 0x0, 0x8f5, 0x4, 0xfffffffffffffffb, 0xffff, 0x9, 0x0, 0x2, 0x3, 0x1f, 0x5, 0x4, 0x1000, 0xffffffff, 0x0, 0x4, 0x1, 0x2, 0x1, 0x618, 0x1000, 0x7f, 0x1, 0x1, 0x80, 0x8, 0xffffffff, 0x81, 0x4, 0x9, 0x7ff, 0x7fffffff, 0x7, 0xffffffff, 0x69, 0x0, 0x40, 0x7fffffff, 0x200000000, 0x7, 0x1, 0x8, 0x3, 0x40, 0x80000000, 0xef13, 0x5, 0x259, 0x3, 0xd6f, 0x4, 0xe7f3, 0xa2, 0x9, 0x80000000, 0x3, 0x7, 0x6, 0x401, 0x3, 0x6, 0x2, 0x80000000, 0x0, 0x40, 0xffff, 0x5, 0x100000000, 0x6, 0xa0cb, 0xffffffffffff62a7, 0x1f, 0x2, 0x100000001, 0x6, 0x4, 0x417d3ffc, 0x2, 0x922a, 0x5, 0xc4, 0xffff, 0x1, 0x3f, 0x0, 0x6, 0x8, 0x62, 0x1f, 0x2, 0x8, 0x7ff, 0x800, 0x8f5, 0x1, 0x4, 0x7, 0x4, 0x3ff, 0x7fffffff, 0xf3d, 0xd8d9, 0x8, 0x1, 0x6, 0x7, 0x3, 0x5, 0x99, 0x13, 0x5, 0x7f, 0x3, 0x9, 0x8000, 0xc3, 0xff, 0x1f, 0x4, 0x0, 0x9, 0x6, 0x400, 0x8d0f, 0x1, 0x3ff, 0x8], {r1, r2+10000000}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r3) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/03 11:07:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x7, 0x1}, 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/93) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$ax25(r0, &(0x7f0000000040)={0x3, {"ebac0960ad5dc4"}, 0xfffffffffffffc00}, 0x10) 2018/03/03 11:07:56 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000000ffffffff0800030000000000", 0x24) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/03 11:07:56 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x7fffffff, 0x1, 0x30, &(0x7f0000ffc000/0x3000)=nil, 0x7fff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000080)={{0x3, 0x80, 0x8, 0x601, 0x3, 0x5}, 0x10001, 0x2, 0x3ff}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x100, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r2, 0xbb}, 0x8) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) recvfrom$packet(r0, &(0x7f0000000200)=""/120, 0x78, 0x0, &(0x7f0000000300)={0x11, 0x7, r3, 0x1, 0x7ff, 0x6, @empty}, 0x14) r4 = open(&(0x7f0000000340)='./file0\x00', 0x20000, 0x40) r5 = dup2(r0, r1) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f0000000380)=0x59b, 0x4) write$eventfd(r4, &(0x7f00000003c0)=0x1262, 0x8) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000400)={0x1, 0x2, 0x8001, 0xc}, 0x10) r6 = semget$private(0x0, 0x1, 0x40) semctl$SETVAL(r6, 0x1, 0x10, &(0x7f0000000440)=0x1000) semtimedop(r6, &(0x7f0000000480)=[{0x4, 0x1f, 0x1800}, {0x1, 0x6, 0x1000}, {0x6, 0x3f, 0x800}, {0x1, 0x3, 0x1800}, {0x4, 0xffff}], 0x5, &(0x7f00000004c0)={0x0, 0x1c9c380}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x773}}}, 0x8c) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000005c0)=""/250, &(0x7f00000006c0)=0xfa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000700)={r2, 0x80000000, 0x8}, &(0x7f0000000740)=0x8) socket$bt_hidp(0x1f, 0x3, 0x6) seccomp(0x1, 0x0, &(0x7f0000000800)={0x9, &(0x7f0000000780)=[{0x3, 0x6, 0x1, 0x3f9}, {0x2, 0x280000000000, 0x80000001, 0xfffffffffffffff9}, {0x3f63, 0x7, 0x5, 0x3}, {0x39, 0x7, 0x6, 0x2}, {0x8, 0x99e, 0x7, 0x6}, {0x20, 0x1, 0x6, 0xea}, {0x5, 0x55f, 0x7fffffff, 0x10000}, {0x93e4, 0xffe000000, 0x3, 0x80}, {0x100000001, 0x8, 0x2, 0x9}]}) bind$vsock_stream(r0, &(0x7f0000000840)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) timer_create(0x1, &(0x7f0000000a80)={0x0, 0x10, 0x2, @thr={&(0x7f0000000900)="9d96618c747e17a5c47743a19fe569c12bc45a259c90e72b9a5d5fc1800d770243c32215ead50bb39ace72e3550ae0fb381d6912843c4d314cdb0d538f018f848692918546254cdaf3cd0f086af0c371150b366cefe8b4253a9e0938730b", &(0x7f0000000980)="bf8110f0d7898b4480fc851995a14dc44a693a06f35832ad5012aca4be6954bc6b146a4f98ad2646a15a406f7d1c853d46101b19c921bc453d8f4340fa5cea1fa277ff2fc2edc0ee340948a5abd3e92368db6d4a1271522a9d59f24b820dcd74cd13e9dbc00799a58dcb39b03bb74cb81938f75d06de36f9c9d17843a9eb706b75f12fcec5c9b94c886ed68f35b81ecef22016c269a499529113a15f012e7c65f70649cb8cf0139c14d8c2a7867b37c90411a74cd5801a9db79f0a9067cd16c2728f684b133ab029fae84faa5c470866c0b725efbfd1ba4ff665a1036010d9065d0fdf0d0c89c17edf60cb3d53499eb9"}}, &(0x7f0000000b00)=0x0) timer_settime(r7, 0x0, &(0x7f0000000b40)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000b80)) ioctl$KDADDIO(r5, 0x4b34, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) semctl$GETPID(r6, 0x3, 0xb, &(0x7f0000000c40)=""/4096) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000001c40)=0xb69, 0x4) 2018/03/03 11:07:56 executing program 2: r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x4000) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/03 11:07:56 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)={0x14, 0x23, 0x301, 0x0, 0x0, {0x8}, []}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000780)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/03/03 11:07:56 executing program 0: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = shmget(0x0, 0x2000, 0x54000411, &(0x7f0000ffe000/0x2000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x0) ptrace$getregs(0xe, r0, 0x1, &(0x7f0000000040)=""/124) r3 = socket$bt_sco(0x1f, 0x5, 0x2) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDENABIO(r3, 0x4b36) timer_delete(r1) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3f, 0x80000001}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x200}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}, 0x0, 0x9, 0x9c06, 0x4, 0x3c}, 0xa0) 2018/03/03 11:07:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x2000000004e20, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, "00ffffffffffffff00"}) 2018/03/03 11:07:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/7) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000800)=[{&(0x7f0000000140)="2c268ae19a11314f804bbb6dad168b4f1d4b7143fd82037c9467f4a3666e34cc9578d4bd5445ab5600b53d2abb9ab0a68a38f25c40f0223bccf5dd6353783fe07936255b3858af73724e75b59f5d87afd5420b856094d22fe9e3fc9cbe9566471d7b7d46b046a71c7dbf13cf36f13e3c7d1b063db086920b04047c9c879b3420cdb47bced30bc1b978c97b607eeb9784b6037955bb31ab9aceae213442369a9dd2f979b22ca401898e1044c6b88f24cf935ca75dd9996fd57a135b7de8e23aab41676818e4fef05aaa78adb34b05f54bdd0bd6f2459b85a2f060cfdd1ca270e774f494e1", 0xe4}, {&(0x7f0000000300)="1bfa159840602d94f44603a35b5b205641c19df9a20a8cfd2938882ec6744bf63801e50f94485e8bc62a2208ca57241c0411b2e9efafa51d85111834fc0c88f445426fa161e0efae61e77ea81a715e380051b8a51d3af0e845", 0x59}, {&(0x7f0000000440)="f85921da420b2446228cc55c95bdb1916959d1383f53da11d41f2c385fe44b7e5c22369e004c1b496c775f5ee4671e23bf6887769aaef1cf0d600836a8685f2a5306e80e4fa78515ed3b018f5fe542b3a57105553ed8531e2c2b7cedbb59a003693d05cd552db86f11b6fa34710e549806d265578ce2ad47d6af805d789e0130b2c78d95c1647835ac7a3967d4", 0x8d}, {&(0x7f0000000540)="2df34313a764724bb8f7a2173cf82d98bf408dc1a6fae7edd2470e81698fc33ee656a0e0b28098a62af573e83adeb8f0f2b8a8a56f90e900e51991af3ef81a3600fe019518b59161bf6bc6745af6a263e4560bfa6af1fee332ae08b469a019a66066ad6366c759d2dbc253abd0942d0ea5644035a7cde5617cd4ab24cd55e5ef047ee1cad6a56ad885989700e12ea3d09cae", 0x92}, {&(0x7f00000006c0)="fedfced42c0863f0b659d073656a9cbb360ee921257b7d3a409a1e533d2a3f6965fea04b898a127cfd47f43f6bddfb5b1ffa0b667eaa6c112737a8ca6acdd659a439672bc2c0a99df2ad96df4e6dd87cfc94332f17c95b93123775d84feeaad41efcbae382ab0d5a14633490cf004276f48715998d642557484bf978059d593b32a117c6dd1725bfdd7e0514e799e9a71f0929d1a928acd561f5a1d8c6f170b0da0640aa8f049496d6197bc8db4b8ba9262df8a82290190918b3587d5223dda44e9916377af186f915231ed2ca1e0a87f8d1bc4df253a594067b08e6fd70e0fe5c1baf6c4bc3a68535a0f149aff0a03c2e918301bc", 0xf5}], 0x5, 0x0) 2018/03/03 11:07:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@broadcast, @rand_addr}, &(0x7f00000000c0)=0x8) 2018/03/03 11:07:56 executing program 5: unshare(0x28060400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x140, 0x0) sendto$ax25(r2, &(0x7f0000000080)="8cee4ba4cb554e216740f4d914ca4c25c051a3e2356c86205121a5dbc5e7b9bc65137a05cd1bdaac8cb09b71e6edc6da5af92da11181a4459c54e3abfe7eaadf023303654fc74e7bb15cee32ac7bca73278d6a26ccc86157276d404fd78b7c93b4ddb75b33352f6eea69", 0x6a, 0x40000, &(0x7f0000000100)={0x3, {"ebd0f2e61c70b0"}, 0x4}, 0x10) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000238ff8)=@abs, 0xffffffffffffffa4, &(0x7f0000008000)=[], 0x0, &(0x7f0000000ff0)=[]}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xffffffffffffffc0, 0x400000) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)}, 0x0) 2018/03/03 11:07:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f6a78e3a44d838463f460fa157cf4e3ec6c67af5c4856542e38351327814b320b69ab718be35dd0cff37e32ddd2827268c1ada81473f2246c70c399e9c197df658214faea25f69df588c108b22ae20b2d6b931ecd569cfe89f0768eb5a7ae88af7f4d5d5bf03082ce5e40ec79eb1186aeeda0fe2e5317e91bc0ae5a164907dd520d462752b1c5b87a475449c5d25245cd1a61a0250de93c446e4890e5cc1cb07fafbe4e52ef88855e3b164b6c5d51d05ce6f922de6d57947752ea836f5fa794ba4318f603d2fb1b3b4544f1574ba2522a4353c743a5f01417dfa652fb8c17e0bb5d1cdb36e60e5feecbe9f1f2c6aca6656985b5ffe2ddbfa", 0xf8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200000, 0x0) 2018/03/03 11:07:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'dummy0\x00', 0x5}) inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x830000fa) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/16, 0x10) 2018/03/03 11:07:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="400500002300ff0affffffffffffffff02fe00002c000100280901fe7c720200a9200000c4b605e401c03d73baeb1bb1be00f3913d2ed89e1caf6e2406b56fae48e696bb25087d1af186"], 0x40}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x80) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x4, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x13, 0x6, 0x3, 0x5, 0xb8, &(0x7f0000000280)='ip6gre0\x00', 0x5, 0xad, 0x8d}) r2 = getpgrp(0x0) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000340)="0fbdb91603771c9c3a2e0974919bcf0e0e9d26c2ae35e9438adc447a1c4d27ec9a8c3e075d598c65f96fa0605288906d0ec4bca99845447209f9d076c9501bf8b118ac63a5541af73ba7899059bb31fe115a862429fe7865b2b78cfb0ee8b898f4ae3ce13aeedbbc7ce8dc588730aba6b6c1e107c1b01eb69158992a94bb83de7509f6d4454c0c65d6a147c78099bbe1af436e7645541b3bbefbc6195ee4b0121c5e83949b58f23ee24dbd26c6030d98b355d70ce15d3f0d031921f39606581f0e40197f2cd8e046613bc4200fa65331e379507e") setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000080)="1dec461d57fd655cde0a7d061f0769533faaf99b37c08c2b9a4554197e8dc6367ea216cca77ab388d34b48fc6602764fae4ddfbdd27d554c06757e22128862d256c80ad99f4267e72e419d159048f9f939dfc0e0d8003c57c2bc99b52b91e239a7773aea42416ea87b0272aa9ce26e6e01b9802b5ce7b54162b75d0519221143557f22367db9e5778f18b6a256698d0e0af22f0fcaf9bbe0874c6effe673854dde305da239cd3903c8a3e0a54d05f819037992f25504b71feefcc5b5c61ebc0590d0501464b293dd", 0xc8) 2018/03/03 11:07:56 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x0, 0x6, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x9, 0x20, 0x80]}, 0xa) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x4}) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x39f, 0x801) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/03/03 11:07:56 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bpq0\x00', @ifru_flags=0x2}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00000001c0)=0x80000003) ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0) [ 59.451491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=8615 comm=syz-executor4 [ 59.493930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pig=8615 comm=syz-executor4 2018/03/03 11:07:56 executing program 7: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setuid(r1) rt_sigaction(0x1c, &(0x7f0000000140)={0x5, {0x800}, 0x0, 0x1ff}, 0x0, 0x8, &(0x7f0000000180)) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0xe4000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000200)=[{0x3, 0x9}], 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000240)) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)={0x8, 0x0, [{0xc0000009, 0x2, 0x0, 0x4, 0x1}, {0x40000000, 0x5, 0x1ff, 0x0, 0x8}, {0xc000001f, 0xcd6, 0x80000001, 0x21c3de03, 0x8}, {0x1, 0x2eef, 0x6, 0x101, 0x6}, {0x2, 0xe6, 0x1, 0x80, 0x4}, {0x80000000, 0x9, 0xffffffff, 0x6, 0x6}, {0xc0000007, 0x400, 0x401, 0x0, 0x5d4}, {0x0, 0x1ff, 0x8, 0x6, 0x3}]}) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) rt_sigaction(0x37, &(0x7f0000000380)={0xffffffffffffff94, {0x200}, 0x40000000, 0x1f}, &(0x7f00000003c0), 0x8, &(0x7f0000000400)) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000440)={@empty, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0x8, 0xfffffffffffffeff, 0x400, 0x1, 0x80000020, r0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r2, 0x50, &(0x7f00000004c0)}, 0x10) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000580), 0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) bind$alg(r2, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000640)={0x0, 0xfffffffffffffff9, 0x20, 0x54, 0x7}, &(0x7f0000000680)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000006c0)={0x10001, 0xfff, 0x8000, 0xb5, 0x972, 0x8, 0x10000, 0x14, r4}, 0x20) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000700)={0x3, 0x8000, 0x3}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000740)=[{0x7, 0x6}, {0x0, 0x2}, {0x2}, {0x0, 0x9}, {0x2, 0x7}, {0x3, 0x3}, {0xc}, {0x2, 0x2}], 0x8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000780)={0x1, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000007c0)={0x8cdf}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000800)={0xc6, 0x0, 0x4, 0x7, 0x1, 0x9, 0x0, 0x6, r4}, &(0x7f0000000840)=0x20) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000880)={0x3, 0x0, 0x5, 0xe733, 0x100000001, 0x1, 0x101, 0x10001, 0x5, 0xdc}, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7) sendmsg$nl_route(r2, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=@mpls_newroute={0x24, 0x18, 0x200, 0x70bd27, 0x25dfdbfd, {0x1c, 0x20, 0x0, 0x2, 0xff, 0xe92d4d6e9d0bcfda, 0x0, 0x0, 0x3400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7f}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000009c0)) ioctl$sock_ifreq(r3, 0x89b7, &(0x7f0000000a00)={'nr0\x00', @ifru_names='erspan0\x00'}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000a80), 0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000000ac0)=0x7ff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000cc0)={0x2306, 0x1, 0x1, 0x27, &(0x7f0000000b00)=""/39, 0x60, &(0x7f0000000b40)=""/96, 0xc3, &(0x7f0000000bc0)=""/195}) 2018/03/03 11:07:56 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r3, 0xa0, "c674ed02fc75360b42c78984aaabc7328e26dd7fdbd8b2d5e5589204d07c2c60dd1d9f81c99ff2beaa867461c218e246ee40e00801e95f5f3bada7e3725581769d7cabbd43e9adcfffb2a03ef39d9ebb04d9c7d0ee7f7c1a2b6f883a9518adff7a8c1f9ab9c9a2693a5f4db3334d5b554c40ca75478cdef29050e7698fff5b43cfea26fe1ed5b1f944ce4d02a31b1dbf123fb63ebefaabd9d58d57ba9f023591"}, &(0x7f0000000200)=0xa8) ioctl$TCSBRKP(r0, 0x5425, 0x8001) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000240)=""/141) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r4, 0xff}, &(0x7f0000000340)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000780)=[{&(0x7f0000000380)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000700)=[{&(0x7f00000003c0)="55fd135bd256e6311f4a98dc3cc68e0cd743756b974a9196735222cb810419d3d19f8383782cdd498653346ce59c5dd4f6d1af3d1dbb325c7909ec18b97c17446c898340fe72d6537d668b4e7efd25c4f36025910643facbd20a80f403bdc2ec87c2b8f5383c79c9657a37d143b3f6a627bdeff02f8bc10c950532ec61701bbdaec13aae2868cafefdef22480f3cc1c9432575f1f61e4397f84f2eb07696295ac8c33d3405096e5b515a10098a368354518b07fa40b73c82f6ce07b89c5b501f6ebe350381d53c5cc65fc4b50456b1c0", 0xd0}, {&(0x7f00000004c0)="71752af08608d24b66dbe53491a1327b2d30819c9478bee286f6403af30339c930595d1fd69631cc54e478e6d5f7eca39da7449977936ebc22ffb66c350428ef27a71656355c3b151edd28482b65ad1e0bf505532b40dae1c867209c3fd8ce97b8e168293ffaa709e8cfc5d7db3f22b4f775402b54e5b15116ce75f88a1a5d8d7d19465791e49497e5b7275f4387ff", 0x8f}, {&(0x7f0000000580)="35375a75dd45228812643aacf301098265a725dc17bc70a87729fe87b6120f5c88eb0e4be5811ea6f9604e721832e4cc7c76b1ec75a9c522b16eecbc9ca2f6fb5a4a8822141424af0bcd1518f3f9ba81e8bb796a307433a0fe4a6b3e853eb1eb42a8e79bafd77745a434481893081b8e35b622142ffa651bc98fcc27a03fb4a9", 0x80}, {&(0x7f0000000600)="b22a1c20804ae06704ce4a6ad5e56890ce50c8c51938d3360ab03b8f17bcc1aa458865968d1023cf9ee5f4cc9e9de276929c1aae8c7b343e6dabf3ffd3c8fc356d10d45f70a638778dd31d0284e4768b6cb787a3a6228af5711f7d0d1a0b201f0baccf6d5193f2e940dba28442c8e6461dd82f00ee57644ce9c9e01870e84f702d88b12f2c73227db56b1acb7423187fc9f1e83067ee09177d0d7d92848dfb92856e626af0dc8d1486d37e87c14c79431e6ac5ef6d365f767793dea1b524cbef4d056adb3513a0ae94b0b0fcc787019d4454f41e9419b2c990019fb5b2b0b9253442d0aa", 0xe4}], 0x4, &(0x7f0000000740)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x9, 0x9, 0xfffffffffffffff9, 0x4, 0x0, 0x9, r5}}], 0x30, 0x8000}], 0x1, 0x4000004) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000007c0)={r4, 0x200}, &(0x7f0000000800)=0x8) splice(r1, &(0x7f0000000840), r1, &(0x7f0000000880), 0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000940)={0x3, 0xfffffffffffffc01, 0x3ff, 0x62ae129c9b382920, 0x7}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000980)=""/162) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000a40)={r6, 0x400}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000ac0)={r6, 0xee, "f1d03f18ffa5a58ac3c74d0a9b6aa91b1938d76a296bab09cbc9f8cf0ea65656dc144b66f624d180156c53c0a264f0c6f5327f378da597041c16053bac580092f06c1fcf6b2280329a01c1ec3b00f11cb0687dfdbf5b12229a17a7a67dec758303a9381758de014bfe4152242ee239f723759fb68d29194f754e5b03c4f5866837aa21bf40688af6cad740ce1b18c2ec3861c10ff029dd3d5d471a5afed6908457518e91c464dc2f9ed5c3d46d2e483f9db3b2d8bae413969ef679417af596b2c76f41375741cce1e8c8953cd14db2906d972c0e2ea518d896636ba6b3903b539ada7f98453563e8a98ea3fdd26d"}, &(0x7f0000000bc0)=0xf6) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ptmx\x00', 0x18982, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000c40)=0x5, 0x4) setitimer(0x0, &(0x7f0000000c80)={{0x77359400}, {0x77359400}}, &(0x7f0000000cc0)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000d00)=0x1000) futimesat(r1, &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000dc0)={'vcan0\x00', 0x10001}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000001400)={0xa, &(0x7f0000000e00)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001440)=0x88) ioctl$VT_WAITACTIVE(r7, 0x5607) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xfff}}, 0x80, 0x1, 0x8, 0x5, 0x90}, &(0x7f0000001540)=0xa0) r8 = geteuid() setuid(r8) ioctl$TIOCCONS(r0, 0x541d) 2018/03/03 11:07:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000280)="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", 0x140, 0x4000, 0x0, 0x0) socket$nfc_raw(0x27, 0x100000001, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) 2018/03/03 11:07:56 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0xe0001, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x210000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r1, 0x1, 0x6, "d8be783b2408851e73d70785d842c03cc1d61669e5850059396569a7020113e926660d146e9552cf6dec9fe70273e8889c22582dca30e6501c89e0efa0f654853404ee46c731e4ee61ecbbb1d2534f9f89be9cd163f5d36b24dc900dd46712db8c4a64ff68880642a1ede8a83b50a191feeb307de3ba4272398957694e98abfe19f22a5a6543c81645d52a70bec34d9e0632af99862965cfd21666ab70bf518b60596ae8a8e0"}) socketpair(0x0, 0x40d1882c590cacf4, 0x0, &(0x7f0000000000)) 2018/03/03 11:07:56 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d80300000801000000000000f0010000f0020000f0020000f002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a8c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c254000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000de0000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x428) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x3e8, 0x1f8, 0xe8, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x1f8}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @rand_addr, @multicast2=0xe0000002, 0x2}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @empty, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'vcan0\x00'}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5f, 'syz1\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/03/03 11:07:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80200003, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=ANY=[], 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[]}, 0x1}, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b9579fe281ade25e2723bdd2c3c619d35c8953d4a6767d23de477cb388ac2267a3c57a2b6251f7ca4ebadb1bb07139df08940f6b7515cdb671aec57c9f8684"}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, &(0x7f00000004c0)={0x10}, 0x10}, 0x0) dup3(r0, r1, 0x0) 2018/03/03 11:07:56 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) fcntl$setstatus(r0, 0x4, 0x0) r1 = dup(r0) ioctl$TCFLSH(r1, 0x540b, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xd76f, 0x680000) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/03/03 11:07:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={"620000473600001a00f9ff00", @ifru_addrs=@ax25={0x3, {"6e56f9ae38b5e2"}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000140)={{0x3, 0x2, 0x1ff, 0x3, 0xffff}, 0x1f, 0x7}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x78, 0x2, 0xd8, 0x6, 0x1, 0x0, 0xfffffffffffff801, 0x20000, 0x0, 0x6, 0x1f, 0x8, 0x0, 0x100000001, 0x7, 0x4, 0xd2a8, 0xfffffffffffffffc, 0x1, 0x9, 0x40, 0xfb8, 0x2, 0x6, 0xffffffff, 0x8, 0xffffffff00000001, 0x4, 0x7fff, 0xb3d9, 0x9, 0xc9, 0x240000000000, 0x7, 0x5, 0x7, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0xe1f0, 0x1}, 0x4004, 0x8000, 0x5, 0x4, 0x80000000, 0x1000, 0xffffffff}, r2, 0x1f, r1, 0xe) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) 2018/03/03 11:07:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r4, r5, r6}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)}, 0x20) 2018/03/03 11:07:56 executing program 3: r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20}], 0x1, 0x0) 2018/03/03 11:07:56 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x140) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) unshare(0x400) write(0xffffffffffffffff, &(0x7f0000000800), 0x0) connect(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1f218e0100080104"], 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) preadv(r0, &(0x7f0000000180)=[], 0x0, 0x0) 2018/03/03 11:07:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'dummy0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x1, {0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xb}}}}}) 2018/03/03 11:07:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x26c4}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ea5ff8)={0x2, 0x1000}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffffff28, 0x2a0000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 11:07:57 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x4100) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x20, 0x3]) r1 = syz_open_procfs(0x0, &(0x7f0000b24000)='attr/fscreate\x00') pread64(r1, &(0x7f0000000080)=""/1, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000000c0)) 2018/03/03 11:07:57 executing program 5: r0 = socket(0xb, 0x802, 0x7) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_deladdr={0x40, 0x15, 0xb01, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x40}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/03 11:07:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) clock_gettime(0x0, &(0x7f0000006b00)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000068c0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/20, 0x14}, {&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000480)=""/220, 0xdc}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000000580)=""/228, 0xe4}], 0x6, &(0x7f0000000700)=""/43, 0x2b, 0x1}, 0x1}, {{&(0x7f0000000740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/85, 0x55}, {&(0x7f0000000800)=""/99, 0x63}, {&(0x7f0000000880)=""/247, 0xf7}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/120, 0x78}, {&(0x7f0000000a40)=""/100, 0x64}, {&(0x7f0000000ac0)=""/223, 0xdf}], 0x7, &(0x7f0000001d40)=""/199, 0xc7, 0x7f}, 0x3}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000001e40)=""/96, 0x60}, {&(0x7f0000001ec0)=""/91, 0x5b}, {&(0x7f0000000bc0)=""/51, 0x33}, {&(0x7f0000001c40)=""/59, 0x3b}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/240, 0xf0}, {&(0x7f0000003040)=""/157, 0x9d}, {&(0x7f0000003100)=""/111, 0x6f}, {&(0x7f0000003180)=""/122, 0x7a}], 0x9, &(0x7f00000032c0)=""/4096, 0x1000, 0x6}, 0x20}, {{&(0x7f00000042c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000004680)=[{&(0x7f0000004340)=""/48, 0x30}, {&(0x7f0000004380)=""/211, 0xd3}, {&(0x7f0000004480)=""/187, 0xbb}, {&(0x7f0000004540)=""/141, 0x8d}, {&(0x7f0000004600)=""/96, 0x60}], 0x5, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000004700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/224, 0xe0}, {&(0x7f0000004840)=""/224, 0xe0}, {&(0x7f0000004940)=""/251, 0xfb}], 0x3, &(0x7f0000004a80)=""/77, 0x4d, 0x3}, 0x2}, {{&(0x7f0000004b00)=@hci, 0xc, &(0x7f0000004f80)=[{&(0x7f0000004b40)=""/86, 0x56}, {&(0x7f0000004bc0)=""/250, 0xfa}, {&(0x7f0000004cc0)=""/222, 0xde}, {&(0x7f0000004dc0)=""/186, 0xba}, {&(0x7f0000004e80)=""/171, 0xab}, {&(0x7f0000004f40)=""/16, 0x10}], 0x6, &(0x7f0000005000)=""/6, 0x6, 0xfffffffffffffffc}, 0x100}, {{&(0x7f0000005040)=@nl=@kern, 0xc, &(0x7f0000005180)=[{&(0x7f0000005080)=""/233, 0xe9}], 0x1, &(0x7f00000051c0)=""/98, 0x62, 0x3}, 0x4}, {{&(0x7f0000005240)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000005340)=[{&(0x7f0000005280)=""/147, 0x93}], 0x1, &(0x7f0000005380)=""/87, 0x57, 0xe}, 0x5}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000005400)=""/97, 0x61}, {&(0x7f0000005480)=""/190, 0xbe}, {&(0x7f0000005540)=""/158, 0x9e}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/46, 0x2e}, {&(0x7f0000006640)=""/11, 0xb}, {&(0x7f0000006680)=""/51, 0x33}, {&(0x7f00000066c0)=""/59, 0x3b}, {&(0x7f0000006700)=""/98, 0x62}], 0x9, &(0x7f0000006840)=""/70, 0x46, 0x8}, 0x3f}], 0x9, 0x40000140, &(0x7f0000006b40)={r1, r2+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006b80)={'ip6_vti0\x00', r3}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x24}, 0x1}, 0x0) 2018/03/03 11:07:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x8) 2018/03/03 11:07:57 executing program 6: ustat(0xe, &(0x7f0000000040)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x80000003}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x8, 0x4, 0x6, 0x8000}, 0x8) write(r2, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) 2018/03/03 11:07:57 executing program 0: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) set_tid_address(&(0x7f0000000100)) getpeername$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0effb43e6f58f7a50d8261bb6b3a25585b247096454937d256b00838e4de176c1d105295599110bec986f96b3da4f2a490b40878268f08223e0f354f98fa2191ee0c678c6e1ec64754cef4f4473c9c63e9daa7133439d191dbea1c2838e9dce7bec7a00000000000000"], &(0x7f00000000c0)=0x6e) mknod(&(0x7f00009eaff8)='./file0/file0\x00', 0xc000, 0x0) 2018/03/03 11:07:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/03 11:07:57 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x500, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x5, 0x6, 0x2442, 0x9}, &(0x7f00000001c0)=0xa0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3, 0x0, r2, 0x0) 2018/03/03 11:07:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x20003, 0x0) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "5383611679989dd60e4f48adf41e1ba36a88ab7ba3af3caf9c0d1f691909d86c2109e63b5cc6b127f87c3a0a8412b1ea795314e4236ef9afd1104e130c8544bf8fb501289218c54bd114571451d6"}, 0x5e) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000200)=0x1) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x100) fchmod(r1, 0x1) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/03 11:07:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000140)=""/188, 0xbc, 0x2, &(0x7f0000000200)={0xa, 0x4e22, 0xc4, @empty, 0x9}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="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", 0x55f}], 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000480)=@add_del={0x2, &(0x7f0000000240)='bcsh0\x00', 0x5053d689}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f00000000c0)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) recvfrom$inet6(r0, &(0x7f0000000040)=""/96, 0x60, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000001a40)="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", 0x200}], 0x1) 2018/03/03 11:07:57 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1d) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x4, 0x2, 0x7fff, 0x1}, &(0x7f00000012c0)=0x20) unlinkat(r1, &(0x7f0000001300)='./file0\x00', 0x200) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) read(r0, &(0x7f0000a5dfe4)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000017c0)=""/239) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000180)='A', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00001bef74)={0x0, 0x0, 0x0, 'queue1\x00'}) io_setup(0xfffffffffffff4c5, &(0x7f0000000140)=0x0) io_submit(r3, 0x5, &(0x7f0000001780)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f00000001c0)="17f33f32ca47b4c346e6eb6d36407f25c2717c14eee4803a8f85", 0x1a, 0x8001, 0x0, 0x1}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0xc8b0a81e203faa78, 0x7, r2, &(0x7f0000000280)="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", 0x1000, 0x100000001, 0x0, 0x1, r2}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x1, 0x2, r2, &(0x7f0000001340)="f8150d998069bc72265433222524adf7b9c0c9280188a10da6a557abc1a83f46153f9853df0957d9c85583eaa3e7423213ecd8a4f9f7d8d114967d3469589452d43747f01bca", 0x46, 0x5, 0x0, 0x0, r2}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000001500)="5a32c8cac9d4097fc2fb", 0xa, 0xfe, 0x0, 0x1, r2}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x1, 0xde, r2, &(0x7f0000001680)="ed87798e451af854ac29b5c66fe07382b35283f9a026be122e66143511ad829df15ed694fd88aecd83d9d7446c56e7446c0f653264d6666b36609730a3e1a7c838e5a3e59f1f9ee5a9f3ae190092cbcfe6bba3d4ab2a544306f723d5135a080b9b33a67df932fbcf07411c08557479ddfdd3f234e742998f7032431fe21f76683e9a910c9a2a4331723d2280a5447b517c", 0x91, 0xfffffffffffffff7, 0x0, 0x1, r2}]) 2018/03/03 11:07:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800000, 0x0) r1 = epoll_create(0x4000000000000c03) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/03/03 11:07:57 executing program 5: socket(0x1b, 0x810, 0x40) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x800, 0x4) r0 = socket$inet(0x10, 0x3, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') socket$rds(0x15, 0x5, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/203, 0xcb) 2018/03/03 11:07:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000002c0)="db81b90d21760721bde70662f3fe23d8", 0x10}], 0x1, &(0x7f0000000000)=[]}, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) recvmsg(r2, &(0x7f00000007c0)={&(0x7f00008e8000)=ANY=[@ANYBLOB="00000000001000"], 0x1, &(0x7f0000000640)=[{&(0x7f0000000240)=""/124, 0x7c}, {&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000400)=""/220, 0xdc}, {&(0x7f0000000500)=""/35, 0x23}, {&(0x7f00000006c0)=""/249, 0xf9}], 0x6, &(0x7f0000000100)}, 0x0) 2018/03/03 11:07:57 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x280, 0x18) syz_open_pts(r0, 0x400) fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x1800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000080)={0xffffffff, 0x20001000, 0xffffffff, 0x0, 0xa31, 0x5, 0x8001, 0x187f61e7, 0xfff, 0x2b847b64}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 11:07:57 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x100000001, 0x9, 0x1d27fcd4}, {0xb53, 0x2, 0x1, 0xfffffffffffff565}]}, 0x10) r1 = socket(0x200000000000010, 0x2, 0x9) write(r1, &(0x7f0000adc000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) connect$inet(r1, &(0x7f0000000000)={0x2, 0x80, @multicast2=0xe0000002}, 0x10) 2018/03/03 11:07:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x276a, 0x100}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000400)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000440)={r3, r4}) r5 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x408002) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e20, 0x7, @empty, 0x1}, {0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4f}, 0x7, [0x8001, 0x100, 0x8, 0x5, 0x5, 0x4, 0x6, 0x81]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f00000001c0)={{0x10000, 0x3ff}, 'port1\x00', 0x3, 0x40, 0x3, 0x56, 0x2, 0x1, 0x10001, 0x0, 0x3, 0x9}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x8c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/03 11:07:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'dummy0\x00', @ifru_addrs={0x2, 0x4e22, @multicast1=0xe0000001}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3ab27191a01002356ba602e0905000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002900)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="d3909c00db78906eba6e1fd8af94363f2e8d038e9ed13cbcdd448e54a6b12740dfab8894b70835670ddd670a795e0b25f7a809bda5d2b453b29325deac5e964dbfc67b1c6adaa2a2714332b88cc96c341be1d0a52b510940f2476b9b5e1f815d99ce3d77d59ec7db0709d06d6942817fc87509e9328dc9d7ea295426cd1a7e0b", 0x80}], 0x1, &(0x7f0000000200)=[], 0xffffffffffffff2a}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00000000c0)=0x6, 0x4) r2 = semget(0x2, 0x2, 0x520) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000000000)=""/30) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1) 2018/03/03 11:07:57 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000ed0f13)=""/237, 0xffffffffffffff59}, {&(0x7f0000000fdb)=""/37, 0xff85}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18004d00000000000000000000000000a500000000000000000000000000000095000000000000000a3787b36e36a3f81624fcb2cf700524eea76b6b6424d56cbd7f6763905f12b4f9d996399036d6c983d8f69557cadb44c610f64d121dd568ee01002269aca8cc664ba5110865103580a2993d88a3a656d27cbaa0cb438370d522e087b9b1896bf15c2ba0ab32774b7bea424b390b4457be1b594b8e7df14740cf18681010c24add12adb4ef1bee4b0aae8db7113937935c9bedcc8ad1a63742f5639fc285cde472b26704a01f310e131d9d3046274ce99a8b29abbd0bf17ca4f4cc2fefcddc309ae87f1f351e323a116fe494"], &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) 2018/03/03 11:07:57 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4112, &(0x7f0000005e0b)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="dbd872215b26b844a6ee2c6f088abfa56323") 2018/03/03 11:07:57 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000340)={"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"}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x20080) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x10}, 0xffffffff, r3}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @rand_addr=0x6}], 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000100)=0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x8, 0xfffffffffffffd44) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) accept$ax25(r5, &(0x7f0000000040), &(0x7f0000000080)=0x10) close(r1) 2018/03/03 11:07:57 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'dummy0\x00', @ifru_mtu=0x4}) accept4(r0, &(0x7f00000003c0)=@nfc_llcp, &(0x7f00000000c0)=0x204, 0x0) 2018/03/03 11:07:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e76626f786e65743073656c662d0068f75678f1167a794efba06343a4c4afb69c90fa02b71c64ea654c7505d4fdbc4098a04aafb555c1a15cc61c1c4d2ec2762f84c05adf7d1842f0488091d209d8b533275f8cb8ea67608c32754e0226f9ace3e2932131ef7fa604c411031ffe84ec8696bcd012e36131a65e5a6b87a028e46cab7de5b1075e6594faa15e341461dd864d98e15884c2323508a88d058e2872f9aff199ddaa399d70932c4e6a9dfa39a39b8254a572393b4dafd9b90d016e5ea246ebaba8895b60e3480b4786aaee906d565d6f5f8c760ef75bbd5bfa0a423eb7a5b20c2fb76e62f88c"], &(0x7f0000000100), 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}, {0x0, 0x3ff}], 0x2, &(0x7f0000000080)={0x77359400}) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000140)={0x1f, r2, 0x3}, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)="7369743002485fc0e80000001100") ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/03 11:07:57 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100, 0x1) connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400002, 0x0) ioctl$void(r1, 0xc0045878) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x1, 0x1, &(0x7f0000000040)=""/54, &(0x7f0000000080)=""/115, &(0x7f0000000100), 0xf000}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) read$eventfd(0xffffffffffffffff, &(0x7f0000000180), 0xfffffffd) write$eventfd(0xffffffffffffffff, &(0x7f000000eff8), 0xfffffefe) write$eventfd(0xffffffffffffffff, &(0x7f0000000140)=0x3, 0x8b) 2018/03/03 11:07:57 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x88a986a6d3da0030, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)="d026af29616268cc3eaf83935b3564fbf35e3f3be69cb4ddf8c2d99ceaa3e2ec19dd4131c08a56c1bf0033101d1cb3cadc438c54d1505abc6db1bd0ae379b7e3", 0x40) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}) 2018/03/03 11:07:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x1080, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=ANY=[]}, 0x1}, 0x0) 2018/03/03 11:07:57 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00008ca798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ecff8)='iso9660\x00', 0x0, &(0x7f000020b000)) r0 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='security\x00', 0xfffffffffffffff8) r1 = getuid() r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x800, 0x800000) accept$nfc_llcp(r2, &(0x7f0000000180), &(0x7f0000000200)=0x60) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) keyctl$chown(0x4, r0, r1, r3) 2018/03/03 11:07:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="5401000010001707ffffffffffffffffff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff3200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000001c00040000004e204e200000fe800000000000000000000000000000480001006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000f465000000000000000000000000000000000000000000000000"], 0x154}, 0x1, 0x0, 0x0, 0x20040004}, 0x0) 2018/03/03 11:07:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x2, 0x20003) r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) listen$netrom(r1, 0x0) 2018/03/03 11:07:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) 2018/03/03 11:07:57 executing program 2: r0 = socket(0x140000000015, 0x5, 0x0) socket$inet(0x2, 0x80006, 0x80000001) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xae7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) [ 60.054965] audit: type=1400 audit(1520075277.333:120): avc: denied { ioctl } for pid=8737 comm="syz-executor0" path="socket:[25174]" dev="sockfs" ino=25174 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 11:07:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x2631, 0x1, 0x6, 0x8, 0x0, 0x1, 0x68ca, {0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x8000, 0x641ece1c, 0x8, 0x81, 0x3867}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7f, 0x81, 0x7fff, 0x176, 0x101}, &(0x7f0000000180)=0x14) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/03 11:07:57 executing program 1: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="a4", 0x1}], 0x1, &(0x7f00006e9c68)=[]}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000100)=0x60, 0x0) 2018/03/03 11:07:57 executing program 0: perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 11:07:57 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x100) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xbca, 0xc387752da7dd925) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) select(0x40, &(0x7f0000056000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, &(0x7f0000000fc0)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000031fc0)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000004c000)={0x77359400}) sendfile(r2, r2, &(0x7f0000000000), 0x7) ioctl$TIOCSBRK(r2, 0x5427) 2018/03/03 11:07:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x88) r1 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001480)=[], 0x0, &(0x7f0000001500)}, 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200080, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000000280)) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/03/03 11:07:57 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x9) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000027fc2)="7ab1", 0x2}], 0x1, &(0x7f0000011000)=[]}, 0xc100) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001200)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c002000028010000ffffffffffffffff00000000fffffffff0010000fffffffffffffffff0010000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1"], @ANYBLOB="0000000000000000000000000000000000005a00000000000000e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0002801000000000000000000000000000000000000000000000000380073746174697374696300000000000000000000000000000000000000000000000000040000000000000000000000480043540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000766c616e30000000000000000000000064756d6d7930000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800c800000000000000000000000000000000000000000000000000200054524143450000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000"], 0x320) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="e4f112dca09148", 0x7}], 0x1, &(0x7f000001f000)=[]}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x19, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x80000001, 0x0, 0xffff, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x2}) 2018/03/03 11:07:57 executing program 5: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000002e870085fd7c8c368da75e522a42684bc3047c6ca0cc673046c5eda9bd1682e5fe8a2f670f470d42927f80f186408dcb48758da4e56bde0d382a8bab3d8c044d7242954c2566f263312b1a425f3738ae6532ffcb0357f13424b216910a078162e6329a8bcc439103553c796bb7e0b5a00387295bcc172976ac2b01b9671903ab8121d377f9b00aaed3003aba5b56ef04534e2afabab1ccecb1af5a017f8e56bdea54afb03b38cf1cb54c33e73fadfea49a87013199507e484202915a5d65ed67745c93a7ff89c22fc931"], &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640)={r0}, &(0x7f0000000680)=0x8) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffa) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000006c0)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100), &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000021c0)="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", 0xff7, r1) 2018/03/03 11:07:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) socket$nl_crypto(0x10, 0x3, 0x15) r1 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='clear_refs\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x101, 0x1000, 0x10001, 0x0, 0x7c9eaf55}) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/03 11:07:57 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000080)=""/240) socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYPTR], 0x1) 2018/03/03 11:07:57 executing program 0: seccomp(0x1, 0x0, &(0x7f00000008c0)={0x1, &(0x7f0000000880)=[{0x5, 0x0, 0x0, 0x3}]}) r0 = socket(0x4, 0x0, 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x8b, "8ad6613c7a80b8239f4072510b03e6754c3f7dace435d1a8ff95b5145fde841042de468ad3af0bc35a4129fc78a86865daefc07085294fbe9878bc3af217d7295f5bda6ebd410da5f1131bdd60b49b9e3e5ab3878a61434522ba31495c2d469396dbdfcef930d493e83ebc94f5733cde5d2d28369d68c0bcdf089a836ca46ffbca3de11ae4c3a2fea97a83"}, &(0x7f00000000c0)=0xaf) 2018/03/03 11:07:57 executing program 6: getgid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) [ 60.250435] Option ' 2018/03/03 11:07:57 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002ff8), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000006c000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000)="e9", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'vcan0\x00', 0x3}) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0x395, 0x4) 2018/03/03 11:07:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020b000003000000fffffffffffffffff8ff18001628677655f67c1a28e142841978dfe32c96734e676d2700b8403140196861e99c23ef93fd1517e11f1930e1a46a2fb84f7b004c4b11a29f8e92d9dd66ff1e62a6ee28f623ab5cc8389693c912e005850459d844d31e3def824b09be2f458806000000305a31054ef403df94603d44a59e9e237fb6f604022cf81a52873942ddb5b5ae5d1d0416eb"], 0x18}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) [ 60.350694] audit: type=1400 audit(1520075277.629:121): avc: denied { create } for pid=8804 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/03 11:07:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) wait4(r0, &(0x7f0000000080), 0x80000008, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000200)={0x1, r3}) fsetxattr(r1, &(0x7f000052b000)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/03 11:07:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0xfda0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0xe, "e063b02a738c6b2e28c7822e9491"}, &(0x7f0000000040)=0x32) 2018/03/03 11:07:57 executing program 4: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x1, 0x3, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000000)=[]}, 0x40) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) 2018/03/03 11:07:57 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xb8, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000180)=""/184}, &(0x7f00000002c0)=0x78) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x104}, 0xc, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYBLOB="28ff0100000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d00ffffffff"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x3a9de97cc35b5316) 2018/03/03 11:07:57 executing program 1: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000026efc8)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000071fe0)=[], 0x1, &(0x7f0000000040)=""/92, 0xfffffffffffffca8}, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x81, 0xdd44]) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x2}, 0x10) 2018/03/03 11:07:57 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0xffffffffffff7fe9, 0x7, 0x4, 0x80, "d41b5b2ba8fce98371cd4b4c91df36dcf7c6195022c6fbe8b7697e73f7bd17b7790ae71d1a1c23a4c21a2f67", 0x5}) keyctl$revoke(0x3, r1) lseek(r0, 0xffffffffffffffff, 0x4) 2018/03/03 11:07:57 executing program 5: timerfd_create(0x7, 0x80800) r0 = socket$inet6(0xa, 0x80003, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000980)={r2}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000f80)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x0, 0xf8, 0xf8, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'syzkaller0\x00', 'lo\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6tnl0\x00', {0x8, 0x0, 0x40, 0x0, 0x0, 0x1, 0x86b}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], [], 'ipddp0\x00', 'gre0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x7d8, 0x638, 0x638, 0x518, 0x638, 0x3d8, 0x708, 0x708, 0x708, 0x708, 0x708, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x1c0, 0x2e8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0x0, 0xff000000], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xff, 0xff, 0x0, 0xffffff00], @ipv4=@loopback=0x7f000001, [0xffffff00, 0xffffff00, 0xff000000, 0xff000000], 0x8, 0x2, 0x2c, 0x4e23, 0x4e22, 0x4e24, 0x4e21, 0x20, 0x40}, 0x180, 0x2008}}, @common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'ipddp0\x00', {0x20, 0x80, 0x80, 0xfffffffffffffffb, 0x5, 0x9, 0x2, 0x78, 0x38}, 0x8}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x33, 'system_u:object_r:dlm_control_device_t:s0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xd}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], 'ip6gre0\x00', 'dummy0\x00', {}, {0xff}, 0x2, 0x6, 0x6, 0x60}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x1e, 0x11, 0x24d7f6e9}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast2=0xe0000002, 0x16, 0x9, 0xffffffffffffff00}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x1, 0x2}, {0x7, 0x80000000, 0xbf}}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff], [0xffffffff, 0x0, 0x0, 0xffffffff], 'bcsh0\x00', 'ifb0\x00', {0xff}, {}, 0x8f, 0x0, 0x5}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x101}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x838) 2018/03/03 11:07:57 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff010000001b000000ffffffff0100ff10", 0x24) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400, 0x1, 0x2, 0xa, 0x1, 0xfffffffffffffffd, 0x81}, &(0x7f0000000140)=0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r4, 0x3}, 0x8) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/195) [ 60.475117] xt_hashlimit: invalid interval [ 60.481198] audit: type=1400 audit(1520075277.759:122): avc: denied { setfcap } for pid=8838 comm="syz-executor7" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 60.484983] syz-executor5: vmalloc: allocation failure: 34359738640 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 60.516705] syz-executor5 cpuset=/ mems_allowed=0 [ 60.521914] CPU: 1 PID: 8842 Comm: syz-executor5 Not tainted 4.16.0-rc3+ #337 [ 60.529178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.538528] Call Trace: [ 60.541112] dump_stack+0x194/0x24d [ 60.544736] ? arch_local_irq_restore+0x53/0x53 [ 60.549382] ? idr_get_free+0xfd0/0xfd0 [ 60.553337] ? trace_hardirqs_off+0x10/0x10 [ 60.557638] ? lock_acquire+0x1d5/0x580 [ 60.561605] warn_alloc+0x19a/0x2b0 [ 60.565215] ? zone_watermark_ok_safe+0x400/0x400 [ 60.570042] ? find_held_lock+0x35/0x1d0 [ 60.574098] ? hashlimit_mt_check_common.isra.9+0x6fe/0x1550 [ 60.579888] __vmalloc_node_range+0x4f0/0x650 [ 60.584362] ? __lock_is_held+0xb6/0x140 [ 60.588412] vmalloc+0x45/0x50 [ 60.591584] ? hashlimit_mt_check_common.isra.9+0x7d0/0x1550 [ 60.597357] hashlimit_mt_check_common.isra.9+0x7d0/0x1550 [ 60.602959] ? find_held_lock+0x35/0x1d0 [ 60.607006] ? hashlimit_mt_destroy_v1+0x70/0x70 [ 60.611745] ? xt_find_match+0x150/0x1e0 [ 60.615788] ? lock_downgrade+0x980/0x980 [ 60.619924] ? mutex_unlock+0xd/0x10 [ 60.623622] ? ipv6_hooks_register+0x1fb/0x3d0 [ 60.628201] ? ipv6_conntrack_local+0x30/0x30 [ 60.632689] hashlimit_mt_check_v1+0x48d/0x640 [ 60.637254] ? hashlimit_mt_check_v2+0x640/0x640 [ 60.641999] ? nf_ct_netns_get+0x35/0x90 [ 60.646050] ? module_unload_free+0x5b0/0x5b0 [ 60.650522] ? hashlimit_mt_check_v2+0x640/0x640 [ 60.655257] xt_check_match+0x235/0x9c0 [ 60.659214] ? xt_check_target+0x990/0x990 [ 60.663431] ? mutex_unlock+0xd/0x10 [ 60.667134] ? mutex_unlock+0xd/0x10 [ 60.670824] ? xt_find_match+0x17b/0x1e0 [ 60.674884] find_check_entry.isra.7+0x42d/0xcf0 [ 60.679637] ? do_add_counters+0x560/0x560 [ 60.683861] ? kfree+0xf3/0x260 [ 60.687119] ? kvfree+0x36/0x60 [ 60.690377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.695371] ? trace_hardirqs_on+0xd/0x10 [ 60.699513] translate_table+0xf52/0x1690 [ 60.703671] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 60.708507] ? kasan_check_write+0x14/0x20 [ 60.712721] ? _copy_from_user+0x99/0x110 [ 60.716851] do_ip6t_set_ctl+0x370/0x5f0 [ 60.720894] ? translate_compat_table+0x1c50/0x1c50 [ 60.725907] ? mutex_unlock+0xd/0x10 [ 60.729596] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 60.734856] nf_setsockopt+0x67/0xc0 [ 60.738555] ipv6_setsockopt+0x10b/0x130 [ 60.742599] rawv6_setsockopt+0x4a/0xf0 [ 60.746557] sock_common_setsockopt+0x95/0xd0 [ 60.751042] SyS_setsockopt+0x189/0x360 [ 60.755005] ? SyS_recv+0x40/0x40 [ 60.758450] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 60.763967] ? do_syscall_64+0xb7/0x940 [ 60.767923] ? SyS_recv+0x40/0x40 [ 60.771357] do_syscall_64+0x281/0x940 [ 60.775219] ? __do_page_fault+0xc90/0xc90 [ 60.779431] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.783904] ? finish_task_switch+0x1c1/0x7e0 [ 60.788379] ? syscall_return_slowpath+0x550/0x550 [ 60.793289] ? syscall_return_slowpath+0x2ac/0x550 [ 60.798199] ? prepare_exit_to_usermode+0x350/0x350 [ 60.803194] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 60.808546] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.813376] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.818539] RIP: 0033:0x453d69 [ 60.821707] RSP: 002b:00007f6d1201ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 60.829390] RAX: ffffffffffffffda RBX: 00007f6d1201f6d4 RCX: 0000000000453d69 [ 60.836634] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 60.843878] RBP: 000000000072bea0 R08: 0000000000000838 R09: 0000000000000000 [ 60.851124] R10: 0000000020000100 R11: 0000000000000246 R12: 00000000ffffffff [ 60.858371] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000000 [ 60.866049] Mem-Info: [ 60.868511] active_anon:105587 inactive_anon:63 isolated_anon:0 2018/03/03 11:07:58 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000c2dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0xffffffff) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) r8 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = fcntl$getown(r0, 0x9) r13 = geteuid() getgroups(0x9, &(0x7f00000006c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r15 = getpid() stat(&(0x7f0000000700)='./file1\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000900)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="7375473d19a7f8bd05780d8181e5d0e8873085d5272133110940b310a4c63cf6247984c6ef2dd59721d68ae14ecff5e65f42059ed8bb257096fcb8c7fb888a2d677aafe78c4b96cba00733698eec652eec24749195745457fa0ce118654b651f2e79e20a0be793b9bbee1329c68787ff20df86e35273b76a014dfa8754f628db945c49313535b560efa2a76a706f9a5f79dafb346920ca193e71b4a798ccb070323dff0245ee5fd364c8570111ede2527852d887f90194", 0xb7}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb8, 0x20008804}, 0x20000001) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/03 11:07:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="97495228cbac8318e7b34b606b5ef3cb9c92ebe26917a02fe08119a834d81a4cecc6ff5d93a4b483b14a07e1a454cd130d0b739cf64692557c915fd31d7d122002d35495340292996d3f2314ba9203de12cd56502604a214e81e4007d66a4f122c915d04dbddb4dc15ba1c680be2e0ca673be108dce92c7f595e5b43d8c97604f77d0f0612f50ac5fadc6bf60dc12bd4c28faef027e8", 0x87931fd37c1762ab, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000100)=0x5, 0x2) sendmmsg(r0, &(0x7f000041cf88)=[{{0x0, 0x0, &(0x7f0000dbd000)=[{&(0x7f0000945f3a)='^', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/03 11:07:58 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000080000000000000000000200000000000000000000000000000000009f958fd7e4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x10d) 2018/03/03 11:07:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00') syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xea6, 0x80000) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) [ 60.868511] active_file:3527 inactive_file:8552 isolated_file:0 [ 60.868511] unevictable:0 dirty:141 writeback:0 unstable:0 [ 60.868511] slab_reclaimable:10427 slab_unreclaimable:89964 [ 60.868511] mapped:24377 shmem:70 pagetables:760 bounce:0 [ 60.868511] free:1380949 free_pcp:413 free_cma:0 2018/03/03 11:07:58 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x40000001}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x201}, {r0, 0xe2}, {r0, 0x442b}, {r1, 0x4006}, {0xffffffffffffffff, 0x4010}, {r0, 0x80}, {r1, 0x240}], 0x7, &(0x7f0000000100)={r2, r3+10000000}, &(0x7f0000000140), 0x8) r4 = epoll_create1(0x80000) r5 = epoll_create1(0x0) r6 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timerfd_settime(r6, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r6, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r4, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000019000)) [ 60.902348] Node 0 active_anon:409864kB inactive_anon:252kB active_file:14108kB inactive_file:34208kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:97508kB dirty:564kB writeback:0kB shmem:280kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 165888kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 60.902353] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 60.902370] lowmem_reserve[]: 0 2864 6373 6373 [ 60.902385] Node 0 DMA32 free:2926264kB min:30292kB low:37864kB high:45436kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2935320kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:856kB local_pcp:148kB free_cma:0kB [ 60.902401] lowmem_reserve[]: 0 0 3509 3509 [ 60.902416] Node 0 Normal free:2591768kB min:37120kB low:46400kB high:55680kB active_anon:409864kB inactive_anon:252kB active_file:14108kB inactive_file:34208kB unevictable:0kB writepending:564kB present:4718592kB managed:3593748kB mlocked:0kB kernel_stack:4768kB pagetables:3040kB bounce:0kB free_pcp:900kB local_pcp:204kB free_cma:0kB [ 60.902431] lowmem_reserve[]: 0 0 0 0 [ 60.902445] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 60.902519] Node 0 DMA32: 6*4kB (UM) 6*8kB (UM) 3*16kB (UM) 4*32kB (UM) 1*64kB (U) 3*128kB (UM) 6*256kB (UM) 5*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 711*4096kB (UM) = 2926264kB [ 60.902603] Node 0 Normal: 14*4kB (M) 560*8kB (UM) 310*16kB (UME) 289*32kB (UME) 239*64kB (UM) 68*128kB (UME) 79*256kB (UM) 37*512kB (UM) 13*1024kB (UME) 7*2048kB (UME) 606*4096kB (UM) = 2591736kB [ 60.902699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 60.902704] 12148 total pagecache pages [ 60.902713] 0 pages in swap cache [ 60.902719] Swap cache stats: add 0, delete 0, find 0/0 [ 60.902723] Free swap = 0kB [ 60.902727] Total swap = 0kB [ 60.902732] 1965969 pages RAM [ 60.902737] 0 pages HighMem/MovableOnly [ 60.902741] 329725 pages reserved [ 60.932410] xt_hashlimit: invalid interval [ 60.932623] syz-executor5: vmalloc: allocation failure: 34359738640 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 60.932629] syz-executor5 cpuset=/ mems_allowed=0 [ 60.932673] CPU: 0 PID: 8859 Comm: syz-executor5 Not tainted 4.16.0-rc3+ #337 [ 60.932680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.932684] Call Trace: [ 60.932702] dump_stack+0x194/0x24d [ 60.932721] ? arch_local_irq_restore+0x53/0x53 [ 60.932731] ? idr_get_free+0xfd0/0xfd0 [ 60.932744] ? trace_hardirqs_off+0x10/0x10 [ 60.932755] ? lock_acquire+0x1d5/0x580 [ 60.932782] warn_alloc+0x19a/0x2b0 [ 60.932798] ? zone_watermark_ok_safe+0x400/0x400 [ 60.932813] ? find_held_lock+0x35/0x1d0 [ 60.932840] ? hashlimit_mt_check_common.isra.9+0x6fe/0x1550 [ 60.932872] __vmalloc_node_range+0x4f0/0x650 [ 60.932885] ? __lock_is_held+0xb6/0x140 [ 60.932913] vmalloc+0x45/0x50 [ 60.932925] ? hashlimit_mt_check_common.isra.9+0x7d0/0x1550 [ 60.932935] hashlimit_mt_check_common.isra.9+0x7d0/0x1550 [ 60.932944] ? find_held_lock+0x35/0x1d0 [ 60.932965] ? hashlimit_mt_destroy_v1+0x70/0x70 [ 60.932987] ? xt_find_match+0x150/0x1e0 [ 60.933008] ? lock_downgrade+0x980/0x980 [ 60.933026] ? mutex_unlock+0xd/0x10 [ 60.933040] ? ipv6_hooks_register+0x1fb/0x3d0 [ 60.933072] ? ipv6_conntrack_local+0x30/0x30 [ 60.933098] hashlimit_mt_check_v1+0x48d/0x640 [ 60.933111] ? hashlimit_mt_check_v2+0x640/0x640 [ 60.933135] ? nf_ct_netns_get+0x35/0x90 [ 60.933149] ? module_unload_free+0x5b0/0x5b0 [ 60.933161] ? hashlimit_mt_check_v2+0x640/0x640 [ 60.933173] xt_check_match+0x235/0x9c0 [ 60.933189] ? xt_check_target+0x990/0x990 [ 60.933207] ? mutex_unlock+0xd/0x10 [ 60.933230] ? mutex_unlock+0xd/0x10 [ 60.933237] ? xt_find_match+0x17b/0x1e0 [ 60.933274] find_check_entry.isra.7+0x42d/0xcf0 [ 60.933310] ? do_add_counters+0x560/0x560 [ 60.933336] ? kfree+0xf3/0x260 [ 60.933346] ? kvfree+0x36/0x60 [ 60.933359] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.933373] ? trace_hardirqs_on+0xd/0x10 [ 60.933399] translate_table+0xf52/0x1690 [ 60.933453] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 60.933472] ? kasan_check_write+0x14/0x20 [ 60.933483] ? _copy_from_user+0x99/0x110 [ 60.933503] do_ip6t_set_ctl+0x370/0x5f0 [ 60.933524] ? translate_compat_table+0x1c50/0x1c50 [ 60.933562] ? mutex_unlock+0xd/0x10 [ 60.933574] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 60.933595] nf_setsockopt+0x67/0xc0 [ 60.933615] ipv6_setsockopt+0x10b/0x130 [ 60.933634] rawv6_setsockopt+0x4a/0xf0 [ 60.933654] sock_common_setsockopt+0x95/0xd0 [ 60.933674] SyS_setsockopt+0x189/0x360 [ 60.933694] ? SyS_recv+0x40/0x40 [ 60.933714] ? do_vfs_ioctl+0x1520/0x1520 [ 60.933730] ? do_syscall_64+0xb7/0x940 [ 60.933745] ? SyS_recv+0x40/0x40 [ 60.933760] do_syscall_64+0x281/0x940 [ 60.933771] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.933786] ? finish_task_switch+0x1c1/0x7e0 [ 60.933800] ? syscall_return_slowpath+0x550/0x550 [ 60.933813] ? syscall_return_slowpath+0x2ac/0x550 [ 60.933827] ? prepare_exit_to_usermode+0x350/0x350 [ 60.933839] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 60.933861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.933884] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 60.933892] RIP: 0033:0x453d69 [ 60.933898] RSP: 002b:00007f6d11fdcc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 60.933909] RAX: ffffffffffffffda RBX: 00007f6d11fdd6d4 RCX: 0000000000453d69 2018/03/03 11:07:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x404) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000840)=@assoc_value, &(0x7f0000000880)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x401) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000040)) 2018/03/03 11:07:58 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000140)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) r5 = socket(0x1d, 0x3, 0x1) io_setup(0xff, &(0x7f00000001c0)=0x0) io_cancel(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000380)="bbe87ae3a53c382974002554fd9d9d164712ab0315748a08e690d30176e6338e97d187562436ece0b976830c14b4dcbf4d6968e573aa0b3efba9", 0x3a, 0xffffffff, 0x0, 0x0, r5}, &(0x7f0000000400)) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x65, 0x5, &(0x7f0000000040)=0xaaae, 0x4) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$TIOCCONS(r7, 0x541d) sendmsg$can_raw(r5, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x3e}, 0x1}, 0x0) 2018/03/03 11:07:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x4000, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000004c0)=0x1c, 0x4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r5, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000340)=0x26) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r6, 0x111, 0x3, 0x0, 0x4) sendmsg$nl_xfrm(r5, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) io_submit(r2, 0x4, &(0x7f00000005c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x5}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x1}]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000704000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r8 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000000640)=""/253) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000000}}}, &(0x7f0000000180)=0x8c) getsockname$llc(r8, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000200)={r9, 0x7}, &(0x7f0000000240)=0x8) getpgid(r7) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) connect$can_bcm(r8, &(0x7f0000000540)={0x1d, r10}, 0x10) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/03 11:07:58 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000000c0)={r1, &(0x7f00000008c0)=""/4096}) r2 = socket$inet(0x2, 0x5, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, 'tunl0\x00', 'vlan0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x33}}}, {{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsf0\x00', 'vcan0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, 'bcsh0\x00', 'bcsf0\x00'}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000180)="845572f2c336205d3e168fbf5cab3240a6b4e5cd886a9f098476e89c8fcb959bda0b4a50d163072a14206db389a5346ff97d6eddcd705fe5de4b1de2e69210b7440c90a4e4", 0x45) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0xffffffffffffffff, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]}) 2018/03/03 11:07:58 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x221) 2018/03/03 11:07:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) connect$nfc_llcp(r1, &(0x7f0000001200)={0x27, 0xaea2, 0x3f, 0x3, 0x7ff, 0xf327, "1f1b8fabbd66b2cc41f8c622f1852377bd2b943882668eaf006140a01579d1e7d650d1a465f8bd216129de92cf3a7877e46e9cc5bcf81698011743893c0459", 0x7fa}, 0x60) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000001200)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001180)=""/86) 2018/03/03 11:07:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x6000) shmdt(r0) r1 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/03/03 11:07:58 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x4082) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) sendmsg$kcm(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)="e38e96b8fb63cd81131f63a744a83ac3c85a5af8d04764e923053969493e338483d45a5c", 0x24}, {&(0x7f0000000180)="c0b82f5da9c669162cf4fff0fb0b7953b251fbc91b4949590713e3e1c4094983154b9c7a520b9e5e89da782b4b6d60b7d7a1eb2524b282bc77e9d1e9e30023d510e7ea7f14f96c7f6d5d310cb0dbf24a7ae72d0ec6cdadfb962af3c724a057f787e81a21aa4db33145327053b03f825788d1df1fdf876ee6db585c4dcb9df0be345c97b045825e5dcc4b0fef080d45d6dd890896bbf9f9d31c76473e3bacad6234dd97ea60ea9a5f392562cee656c1c4fa92fb8788c621811c6bb451fb01f6670ffa3556538e49eb0306b0630df773acb9d9b0466dce", 0xd6}], 0x2, &(0x7f00000002c0)=[{0x48, 0x10d, 0xb2, "641f433dbc3c721b0b6a2b14449502b6c87f524aec12ab3363b9d4d2cc7bcd0aee1e77dafee6cb5033448c997cd905a68e300d8fc0173d"}], 0x48, 0x8000}, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007f996a0d32415a428f8dcaac12cd809aafb7261cb2a4a280930206000000a843096c26236925000600210002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb8308448daa", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) [ 60.933914] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000017 [ 60.933919] RBP: 000000000072c010 R08: 0000000000000838 R09: 0000000000000000 [ 60.933924] R10: 0000000020000100 R11: 0000000000000246 R12: 00000000ffffffff [ 60.933930] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000002 2018/03/03 11:07:58 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x8d5368ae2029a4ed, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r1, &(0x7f0000000080)="f260fa4940945da4ba145ae2a2b705be85de6088d12b7ed588fe11608ed11629f1e73cbe86d1bb5070d7ce0d43dd646d96fd0a4326ed0d539df06f62670db610cf127c9cc1c5ff7c7b388cc8602d54b99f174a654a7e9142c549f68207ee4738c32ec620ea8872c955f15c1d6cf763ae4407cf6141bec53407dd135609e885a38d670ec9a7a635449217ba6278e2b9476025410a2594b1c67bf634cae3b21f389d61b0b3cf8723c2e38c3a28b3f7838ecc8229ea5272264d1d5eedba1957cf2f253a", 0xc2, 0x4000000, &(0x7f0000000180)={0x3, {"050fbfe56bd8f3"}, 0x8000}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000280)={r2, &(0x7f0000000200)=""/83}) r3 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001000), 0xfffffffffffffefa) set_robust_list(&(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x4, &(0x7f0000ffa000/0x3000)=nil}, 0x18) 2018/03/03 11:07:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x202000, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80, 0x208000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000280)={0x80000001, 0xfffffffffffffffd, 0xca, 0x4, 0x996, 0x9}) getsockname$netrom(r1, &(0x7f00000000c0)=@ax25, &(0x7f0000000100)=0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) mq_timedsend(r1, &(0x7f00000002c0)="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", 0x1a0, 0x1f, &(0x7f0000000240)={0x77359400}) 2018/03/03 11:07:58 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 'nr0\x00'}}}, {{@uncond, 0x0, 0xb8, 0x120, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x3}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000090000000300000008020000e0000000ffffffffffffffffe0000000ffffffff70010000ffffffffffff0300000000000000000000000000000000000000000000000000e2ef0bd4eb56bd991094d57186fe486e827a371ec177636944b6fe9397d0eb6d8e266d09238832103b857edf21d0d6cdb36f80a0d9686b961232ddae7c0d2b28", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x268) [ 61.536452] ipt_CLUSTERIP: bad num_local_nodes 51 [ 61.537197] kernel msg: ebtables bug: please report to author: Wrong len argument [ 61.546395] ipt_CLUSTERIP: bad num_local_nodes 51 2018/03/03 11:07:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x48a, 0x101000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002380)={0x9}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) recvmsg$kcm(r3, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/195, 0xc3}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/229, 0xe5}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x5, &(0x7f0000002300)=""/52, 0x34, 0x8001}, 0x1) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002faf38)}, 0x0) write(r2, &(0x7f00000d4000)="7f", 0x1) 2018/03/03 11:07:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x80000000, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000005c0)={0x800, 0x10, [0x92, 0x5, 0x0, 0x100000001]}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0x1f8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f0000000480)="98d45020be459939629bbc29a81a35f911c48194c726c46bda307bd30caa7174eb3e92522c1dc823", 0x28}], 0x1, &(0x7f0000028000)=[]}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x6, 0x2000) bind$vsock_dgram(r3, &(0x7f0000000540)={0x28, 0x0, 0x0, @hyper}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r4, &(0x7f00000004c0), 0x1f) 2018/03/03 11:07:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffc6) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) r3 = dup2(r1, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x508, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0xfffffffffffffffe}, 0x8) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f00000000c0)=ANY=[], &(0x7f0000eab000), 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0x4e20, 0x0, @empty}]}, &(0x7f0000000000)=0x10) 2018/03/03 11:07:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001280)={0x0, r1}) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f0000000100)=[{{0x77359400}, 0x5, 0x9, 0x7}], 0x18) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r3, &(0x7f0000000080)="a67f693f1a4df4ad2f6b1fd4e0dbd63075fdf64dcb05bbf8f5289cde28426ab9a0e98d9d7190fb8d1ab9ea1646f4ff51ad33b51e705c12915014c0f0d3b86646a8ea8b2c962352d4d04a63e5ec2d7816110cc1968dae20774ef28394670923782112ebf4496b39", &(0x7f0000000280)=""/4096}, 0x18) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0xb1) 2018/03/03 11:07:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c00000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="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"], 0x3c}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/03 11:07:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/03 11:07:58 executing program 5: alarm(0xffffffff) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x7, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000008000000000000000900000095000000000000000000000000000000181d000003a27dcc9c7ea205a926514b22a47093be", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x2de, 0xf, &(0x7f0000000080)=""/15, 0x41000, 0x1, [], r1}, 0x48) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/03 11:07:58 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x100, 0x200000) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = msgget(0x0, 0x200) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000200)=""/234) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x9, &(0x7f0000000880)=0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/status\x00', 0x0, 0x0) bind$alg(r1, &(0x7f00000008c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) ioctl$KDENABIO(r5, 0x4b36) syz_open_dev$midi(&(0x7f0000000800)='/dev/midi#\x00', 0x1, 0x400000) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000180)}]) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f00000006c0)={0x9, 0x0, 0x7fffffff, 0x3ff, 0x8, 0x6}) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000300)={r7, 0x8, 0x0, 0xd96, 0x40b07a34}, &(0x7f00000003c0)=0xf) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000400)={r8, 0x7, 0xffffffffffffff01, 0xaf1, 0x8, 0xfffffffffffeffff}, 0x14) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f00000000c0)) fsync(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000700)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000740)={{0x0, r9, r10, r11, r12, 0x88, 0xc9cb}, 0x0, 0x7, 0x401, 0x1, 0x1, 0x3, r13, r14}) [ 61.578131] QAT: Invalid ioctl [ 61.594104] QAT: Invalid ioctl [ 61.647464] audit: type=1400 audit(1520075278.926:123): avc: denied { write } for pid=8916 comm="syz-executor4" path="socket:[25407]" dev="sockfs" ino=25407 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 61.649199] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. [ 61.686975] xt_connbytes: Forcing CT accounting to be enabled 2018/03/03 11:07:59 executing program 7: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r0, r1, 0x0) getcwd(&(0x7f0000000000)=""/203, 0xcb) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400400, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/03/03 11:07:59 executing program 6: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'teql0\x00', @ifru_addrs={0x2, 0x4e21, @rand_addr=0x5}}) 2018/03/03 11:07:59 executing program 3: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r1, r0) write$sndseq(r0, &(0x7f00000000c0)=[{0x7fffffff, 0x3, 0x80000001, 0x7, @tick=0x6, {0x0, 0x2}, {}, @result={0x86, 0xaa2}}, {0x5, 0x0, 0x2, 0x0, @time, {0x0, 0x3}, {0x5, 0xffff}, @raw32={[0x5f0, 0xc37b, 0x100000000]}}, {0x3, 0x80, 0x1ff000000000, 0x45e2, @tick=0x8, {0x401, 0x20}, {0x4e07d816, 0x7}, @result={0x2, 0x1}}, {0x6, 0x5, 0x7d, 0x9, @time, {0x1000, 0x5}, {0x379, 0x9}, @control={0x5, 0x200}}, {0x2, 0x7, 0x4, 0x0, @time, {0x200, 0x4}, {0xc757, 0x7f}, @raw8={"a5fb61120dd1fbd695982eee"}}], 0xf0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/03 11:07:59 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='mountstats\x00') exit(0x1dcbf56f) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x8}, &(0x7f0000000200)=0x8) pread64(r1, &(0x7f0000000000)=""/193, 0x26, 0x1b) 2018/03/03 11:07:59 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @empty}, &(0x7f0000000100)=0xc) connect(r0, &(0x7f0000000140)=@ll={0x11, 0xd, r1, 0x1, 0x50000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="77fc59e0edf9169d1bfb000000000000000000000000000000"], 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) [ 61.691373] bond0: ip6_vti0 is up - this may be due to an out of date ifenslave [ 61.702768] netlink: 28 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/03 11:07:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x440000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001180)={0x1a9a, 0x6, 0x2000000000000000}, 0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000253000), &(0x7f0000922ffc)=0x4) 2018/03/03 11:07:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x1c140) mq_timedreceive(r0, &(0x7f0000000100)=""/187, 0xbb, 0x1, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) write(r1, &(0x7f0000000200), 0x0) 2018/03/03 11:07:59 executing program 4: syslog(0x3, &(0x7f0000930f14), 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/03 11:07:59 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000040)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000080)=[], 0x1000039e, &(0x7f00000000c0)=[]}}, {{&(0x7f0000001bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000180)=[{&(0x7f0000000080)="489593b8c610bbbaa578e6c0455fda2f81ca0a19a353740b7adec2898ec9b61cefe02258e6961ad88ed64047823a98532c3726294e43c6fcd8046bc28b978eef024b5876663476dbb4b928b1dda6e0fe85d9c0557b2897c24708365c40518414b6ac08670a50a62488a022e75d6b693c6c2b966d393577cf3c71f67d7e9ec183c491c482d8d2b09d1d4f0c9dcd4c831c5ecae367b5f4a0a233695eb100512b0a072a1c4daa7e06eb8068b7d45aa919eeec19ae9180373e06374b7e260e5bb66f49c3c67a5a6f7103082a3b7e3ad6617e60790574d36853935901d8283a2658e87262902b7bfe4af43076ac0fe8f1bfc180"}]}}], 0x2, 0x0) 2018/03/03 11:07:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) futex(&(0x7f000081b000), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) io_setup(0x7ff, &(0x7f0000000040)=0x0) io_getevents(r1, 0x7fffffff, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)={0x77359400}) 2018/03/03 11:07:59 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0xa0801, 0x0) r4 = msgget(0x3, 0x4) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000001140), &(0x7f0000001180)=0x4) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000000)=""/149) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/03 11:07:59 executing program 1: r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) dup3(r0, r1, 0x0) 2018/03/03 11:07:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@llc={0x1a, 0xf, 0x5, 0x7ff, 0x3, 0x101, @random="8bad4c8446d2"}, {&(0x7f0000000040)=""/62, 0x3e}, &(0x7f0000000080), 0x8}, 0x30) 2018/03/03 11:07:59 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)=0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000100)={0xa041, 0x0, 0x10003, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x4}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x40, 0x7fff, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) 2018/03/03 11:07:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x100) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8201, 0x9, 0x6, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x1ff, 0x200008003, 0x2, 0x6, r3}, 0xffbb) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000)=[], 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) 2018/03/03 11:07:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0xa, &(0x7f0000000000)="4b073a417bfc52e10021"}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1b00000000e10295f300ffff"]}) 2018/03/03 11:07:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="ac0300000000000000000000fbffffffffffffff000000000000000008000000000000000000000000000000cc5a65cf038edffddc823f94acc0a0039c28f0b91b3491b9a70000000000000000000069b07be5b4bed5260ea2402f9459144cc6908c2fdfa62e668f1b084c87aa6914e11d99b8626e2a35075daf6805e9b21b4b5f5f09c4fa134a331098a9c906c0b8d56aa282cdae28d55a87bb959c9fe66f714ff2ef08445b0b7d34e1afce4c8c8a241e3f92527cc9a71f5ea5c8549ad75d981f321d1919fbf0e0d6562dca92a0834a917ad9b67580e72d2be009070efb77"]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x3e, "06909e72c73ce77abfbec3ec52bf360eec0247b17213e80566bbdf5460c8e2a52d406c7b4faf47c5d2919f4569d672fc7518ae873f89c7ad8c1dbcbe25eb"}, &(0x7f0000000300)=0x46) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000000c0), &(0x7f0000000200)) 2018/03/03 11:07:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000880600008803000088030000ffffffff7002000070020000b8050000b8050000ffffffffb8050000b805000005000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002802700200000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000100008006000000200000001f00000011000000fe8000000000000000000000000000aa0000000000000000000000000000000100000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000ffff7f000001fe80000000000000000000000000000afe8000000000000000000000000000bbfe8000000000000000000000000000aafe80000000000000000000000000000fff020000000000000000000000000001fe8000000000000000000000000000bbfe8000000000000000000000000000bb00000000000000000000000000000000ff020000000000000000000000000001050000004800686268000000000000000000000000000000000000000000000000000000844800000601ad000600dc450004060024e80101010405007dd1a90e03001f0005000600020001004800444e415400000000000000000000000000000000000000000000000000011d000000fe8000000000000000000000000000bbffffffff00000000000000000000000006000068ff010000000000000000000000000001ff010000000000000000000000000001ffffffff000000ffffffffffffffffff000000ff00000000ff0000000000000074756e6c30000000000000000000000069726c616e300000000000000000000000000000000000000000000000000000ff0000000000000000000000000000003b0000020200000000000000d0001801000000000000000000000000000000000000000000000000280061646472747970650000000000000000000000000000000000000000000100001102020000004800444e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000bbff0100000000000000000000000000014e2007000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0001801000000000000000000000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000001b5501000000000048005245444952454354000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000004e244e2400000000000000000000ffff00000000ff010000000000000000000000000001ffffffffffffffff00000000ffffffffffffffffff000000ff0000ffffffffff6c6f000000000000000000000000000079616d30000000000000000000000000ff000000000000000000000000000000ff000000000000000000000000000000870020021000000000000000d000180100000000000000000000000000000000000000000000000028006d6800000000000000000000000000000000000000000000000000000000050600000000000048004d41535155455241444500000000000000000000000000000000000000001000000000000000000000000000ffffffffffffff0200000000000000000000000000014e2205000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6e8) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) mq_notify(r3, &(0x7f0000000140)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000000)="7cf7914c3e5d981271d8e724f7affcfb0b27f6b02e49edd1338893f50f02a3aff1faeaadab7030c190248a29022b5a3d553feffdafc8293dd06f6fd4620d", &(0x7f0000000040)="3b14364ad52ba444a1f6357819a400e0d8301a3f513a81e327b8840552a923e62927821a3d04493c4b89e2910d852fc43d146e96f6105621ba8fe3766875d61a552b3c96d2d051e28cb1095895b704bd8304c11cacf8803dc5ece795b64e2a55698baddb6c3f6d3978a98ab6897631e168817556f66fcdecfee63d16c13bb8bc6ed441bf23a384f1f33d1b29ebc24cb8152128f045532bd244a7733500abfb969f14aa133b12ca02e13ce301b651d78b9ed80f4b204574fa51ae699117d362805f6ddaf8ceee53e93f7341495562932f4f206338920c45ee1a"}}) 2018/03/03 11:07:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b2", 0x1}]) 2018/03/03 11:07:59 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000000003}, 0x0, 0xffffffffffffffff, r0, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1001) r2 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r3 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) wait4(r4, &(0x7f0000000080), 0x20000004, &(0x7f00000000c0)) sendfile(r3, r2, &(0x7f00005ed000)=0x800000, 0x40000101) shutdown(0xffffffffffffffff, 0x1) 2018/03/03 11:07:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x44, &(0x7f00009fd000)=[], 0x10000000000000b3, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x0, 0x1c9c380}) r2 = dup2(r0, r0) dup3(r1, r2, 0x2) 2018/03/03 11:07:59 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10080, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0xc47) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000010c0)=@security={'security\x00', 0xe, 0x4, 0x548, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x478, 0x478, 0x478, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}}, @common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x108, 0x230, 0x0, {}, [@common=@unspec=@cluster={0x30, 'cluster\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, 'bcsf0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x33, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000002c0)) 2018/03/03 11:07:59 executing program 1: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req={0x3fc, 0x0, 0x1}, 0x1c4) r1 = socket(0xd, 0x4, 0xde7) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x7f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) pipe(&(0x7f0000000100)) fchdir(r1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}]}) 2018/03/03 11:07:59 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) futex(&(0x7f000000cffc), 0x8, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r1, 0x1}) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x401, 0x8, 0x0, 0x10000, 0x3, 0x52, 0x401, 0x7, 0x5, 0x401, 0x86b3, 0xfff}) sysfs$2(0x2, 0xe, &(0x7f0000000100)=""/61) 2018/03/03 11:07:59 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000742000/0x1000)=nil, 0x1000}) userfaultfd(0x800) process_vm_writev(0x0, &(0x7f0000c22000)=[], 0x0, &(0x7f0000c22fa0)=[], 0x0, 0x0) 2018/03/03 11:07:59 executing program 3: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937c, &(0x7f0000017000)="926614eba0e152e3ea") 2018/03/03 11:07:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x104}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0xb7ae}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x8}]}) 2018/03/03 11:07:59 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) [ 62.002441] QAT: Invalid ioctl 2018/03/03 11:07:59 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') connect(r2, &(0x7f00000003c0)=ANY=[@ANYRES64, @ANYBLOB="b84019cb4de0ab761456b881fa7a0e92719133abf217a1daf484bd58e9d5691ceb4b6c4a5b69b1579a2286b04bee0139fca0d10e6a96b88c46ed0c21be102189f162275e81", @ANYPTR, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r2, @ANYPTR, @ANYBLOB="0b390e203fbe3c7f9409a2973d8ee095f94558f7f20b71cdcaca26699bb21d74c4a19681b3fcf2746f9b63223cc42d834c4b43493a4937eb3089212c018e175d23b4775be240f1565bf82154ab556d54182b1b94e4bbcccb327bfdfd656320cdef4402bf01d86f97d271ea2e96f0612b494932cbab4ffe2c3c21"]], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYBLOB="b865d4cfe98da33de99b85f9fbb8b4b16d1618bec267526643eae5077c1d6d2538f8f8ed819aab39a1e7841761eddf11888fc03dd308e7f96fae24622d7207a185972729e09dae7addbb565c2c82f78d3c1fc6130b707a9bb472330e84fdb7fa2c4aaa5e39354a94499b142b4f8df6e970dacfe6e67c11adf8c4fd6847a1682258d41170df96f37df5e1f487052f574eb3923b0626b467475f9229b8f391658b140b246cbdaba07c966544bdf70f32105a6a", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES64=r2]], @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="fb3490a02df3c5f301c19e346b5be62b67ad3d9c681837d81cfa6a170448772874abe581"], @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES32, @ANYPTR], @ANYBLOB="96dc1b55c4731a70dfe3e7e9a2547cf02c246cc2f59b2c2dd5dbab152689752fec2db9ef30552a9fb3d742e1628ddecf27f192b09d27d65a2160823cdf5af5e5c7d2e96cfcce4e12b5e4e7068875b56be9b4ab0eed80c6fe06ab26dd07a3e0b852280bf11a7a615f23c4df37f1ff61615e985ae530d1ebd787ca2c9ebc2a7846a5a9df5cf720a4524e200251272728e7f99561f9b414a79c68a42312ffd492bbfbdb0f8db4eb3b60fa26a6ba4b728a01fcfc493efd3f31187a93fc4dffeea1ad1c02412a1035f1ce68e3a5edf549ca370a5a14b2f5d9596f00960f28bb39c37135"]], 0x9) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[]}, 0x1}, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b9579fe281ade25e2723bdd2c3c619d35c8953d4a6767d23de477cb388ac2267a3c57a2b6251f7ca4ebadb1bb07139df08940f6b7515cdb671aec57c9f8684"}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, &(0x7f00000004c0)={0x10}, 0x10}, 0x0) dup3(r1, r2, 0x0) 2018/03/03 11:07:59 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001}], 0x10}}], 0x1, 0x0) 2018/03/03 11:07:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) setsockopt(r0, 0x5, 0x9, &(0x7f0000000040)="eacea12e", 0x4) 2018/03/03 11:07:59 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0xe0b9, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/03/03 11:07:59 executing program 1: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) tee(r1, r0, 0x7, 0x0) 2018/03/03 11:07:59 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fdb1", 0x3}], 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x101, 0x8, "61599ba2a288e53d7c41775e99893c100d4f2d2533f4356d0c0962297c3bd3acf19cb82adfde3024865690cc7407b75e098c7decde4a316a23d04e02bfe58ad9ebb7ff652520e2fe8dc48155c63943852954a33795de853a077b4548960eebb685a3e211d06f4096a4181ae6fd408cec638cab3037a345e3f0061f7c4293bf0789ec07c60041a50b18ea413997f02e227118dce2741ae827ddf5f31a098e41f67b25e2c20f63294608fd4a619ea82e9a9598369e22dc940e48a1cf2cff2aab08ee6bdf20fb3a6d691074cc8011b09c32829da842a768d47b3835b942881438c7b755eae02b4fe53604bd6cfc94428edad87b2406de6a07574e"}, 0x10000) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8000, 0x2000) 2018/03/03 11:07:59 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000040)={0x0, 0x1, 0x100, 'queue0\x00', 0x10001}) signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0) 2018/03/03 11:07:59 executing program 6: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='autofs\x00', 0x4000, 0x0) write(r0, &(0x7f0000000040)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x85277f6605c338e3) [ 62.069040] QAT: Invalid ioctl 2018/03/03 11:07:59 executing program 1: getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2000, 0x10e) connect$netlink(r0, &(0x7f00000001c0)=@unspec, 0xc) r1 = getpgid(0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)=0x2f96) r3 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_mr_vif\x00') openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000301ff8), 0xffffffff) 2018/03/03 11:07:59 executing program 4: r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x0) 2018/03/03 11:07:59 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000000040)="06d0d3b398836a6221ca105c8b542eb2180ad51c1451f03631031a07b8ee4284b5232bc0e8c99ba5a589742285fafaff1fa3e199d830be25a8c9d87a60408f162f744524839f2b7f", 0x48, 0x4000, &(0x7f0000000100)=@llc={0x1a, 0x18, 0x8, 0x1, 0x8000, 0x5, @empty}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) 2018/03/03 11:07:59 executing program 7: get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x1d90, &(0x7f0000ff9000/0x4000)=nil, 0x4) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100fff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip%d%0\x00', @ifru_ivalue=0x9}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000180)={0x1, 0xffffffffffffffff}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2018/03/03 11:07:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f0000000080)=0x10) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, r1, 0x3}, 0xc) connect(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="103200"], 0xc) write(r0, &(0x7f0000000180)="24e3ff000007d5cf0000010000000000ffffff0100000000000000ff9dff9410ea3dff1015ce112baee0cf926eda6a191bbeb57c24b81d23b674c79f2d5fa359a0ea3635ae0aa6d418c677b24b30d234192cece33703e2ccf4bf17dfc106947f00eacd40e700000000000000000000f3a2a26fa3af0dc4da51b0338848788f8356", 0x282) 2018/03/03 11:07:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000cf3000)={&(0x7f0000fee000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e42000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x10}, []}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000005e40)=[{{&(0x7f0000005ac0)=@alg, 0x58, &(0x7f0000005d00)=[], 0x0, &(0x7f0000000100)=""/218, 0x3cd}}], 0x400000000000094, 0x0, 0x0) 2018/03/03 11:07:59 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400000}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r3, 0x4, 0x4000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x8be00000000000, 0x0, 0x0, 0x0, 0x7fff, 0x1, 0x7f, 0x101, 0x8001, 0xee7a, 0x33e, 0x9, 0x0, 0x2c2f5d55, 0x9, 0x7fffffff, 0x5, 0x8}) sendfile(r1, r3, &(0x7f0000000100), 0x80000000000001) 2018/03/03 11:07:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f00007a1fb8)=[{r0}], 0x1, 0x0) [ 62.124243] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 62.154130] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 62.209525] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=9078 comm=syz-executor0 [ 62.223755] binder: 9070:9081 transaction failed 29189/-22, size 0-0 line 2848 [ 62.233231] binder_alloc: binder_alloc_mmap_handler: 9070 20000000-20002000 already mapped failed -16 [ 62.237215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=9085 comm=syz-executor0 2018/03/03 11:07:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) clock_nanosleep(0x1, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000d00)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'irlan0\x00', 'lo\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 'nr0\x00', 'ip6_vti0\x00', {}, {}, 0x6, 0x0, 0x3}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [], [], 'sit0\x00', 'gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x88) 2018/03/03 11:07:59 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x40b10400) select(0x40, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80800, 0x0) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000900)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000240)=@nfc_llcp, 0x60, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/7, 0x7}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000000500)=""/66, 0x42}, {&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/12, 0xc}, {&(0x7f00000006c0)=""/31, 0x1f}, {&(0x7f0000000700)=""/206, 0xce}], 0xa}, 0x10000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept4$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002240)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000002340)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000002380)={@empty, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x18}, 0x0, 0x1, 0x5, 0x100, 0xca77, 0x100000, r3}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/03/03 11:07:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000140)={"2266583a8e6ccdb63d00bbe0039dc4642c67222fd335d3d3833d6cceaddb92a658f00a0544b3adb7e00766bc4a2f77d80227f735ebd8583705eada5d9556b49ac4211ce56d021a8253a64de6f85dd932b22c71bbe439a840322a118288c361343ff0a0d1754a3f280bac0fe213825d60a241216a69a9efe781eabb0b83a490fe7dc9b7ba7fd0c3d833aef01718114d68374a45fae14824f986cbdd9de84fd5801b53ab80956bd5e6197636b17eda7b47b481dc095aa27b55df92105a1a1b64ab0b228128c6997f283eca9b7f80b31ced223c6d28192945bf7b53a69c29ba137c6a0db5975f4e0f81a27f9b9e3ee258b10530c34bcd2b346d9ffc4036d83f0e878fcc1099267fa220ee17c32e0421f3b2dca3307b364f53ba7decf5fd710a341346066572d059cd21bc94da8e2886b334d81510618f5fef26f6e7d228c23fe3cb1c511e18b5a0417b3408f90c2219efdeefa477d73a336d42e538440c3b99ccb1bfb0fbb843e266e1a326220b2a7dd20a31e1e1dad14c311e33f754c3928160b19964fddcc4feea5641e7920db3b23d2787dae47dd7bb8c94381561819e798b8e78cfcb4aa8153c11740f05588b7a65af0d84ede39b14ada9acc473f20a206ea015c0d175ffa368d8adf73ef4071d6475ac4f30cf8e5be61096db29f1cd50782f12ac6551ea39d906398cd03c3460aaecc8e59ce768d45fb59c1eac25962f80a55bf52103dd44e35b7d77783666610a72e18a88ffff766d571a95a27e0ec90a3bbeacb80cbe4ea0e764aa4cb780fad8ee54ae04dc819e739ef20b3427b1e39f2ceb84a4178e694bce042fabbe4bf2132aee9b188d1da4f26f5b2a22a14000e0114548df054407eaab43a01947aafffdf918e2dfceee17b5e91e10f4d0e7bd232bfa3ce7258e7e03122599b39ef2095963d8919ae9b41c35ef401b452863674d0148a3bf527ff23de03a85fb5ade77ab3dbae98ab08350556f3b85928e1cedaea4a0ad55622dda3cb955bca78674688010e2372a3b1fef8be9c36802c198971ce23f630ab09f51331abe86f242021bb8af7a57a746990e335fd1162ab88c09e1c53f746632533eba782cd2cf2a001176342737fe7ca65899c3ee8ed29352ca0c169462b34e987e9fab21b61423322ab62d772cd4d235030e1b3a0a467671937743fb0945632a9120151d8da9730a0994a55daecf7243c3d6ebca456583fd5a79a3f7ff353f0dbfc4e1861e5827c233b2bdb576c4155598c16797389e8a52df1243ff7e54b027bb39727ef89e1d569af1fc410b9d76847da5faf9f8c176ded6d475b5f7a95089f59869f83a27684152463da6c07bf986ed3422187e9236f3ab286bedb5a2ce92ea31f9955e91bd0beef7e086828726ae5ff96fb0aa7f3908d5191a75df13ef390945ccd15575b674d6bfa3bd23e0e16b2be66b2f200791bb8da930"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4924ea5, []}) 2018/03/03 11:07:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="d0dced0c13335104a4c1e3b5541ab9d5f3e053", 0x4d3, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x25c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)="1d", 0x1, 0x811, &(0x7f00000e4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 11:07:59 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x28) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x1c2) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x400000, 0x7) 2018/03/03 11:07:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r1, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) socket$nfc_raw(0x27, 0x1, 0x0) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000aa9fb0)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) [ 62.247564] binder: BINDER_SET_CONTEXT_MGR already set [ 62.260990] binder: 9070:9081 ioctl 40046207 0 returned -16 [ 62.263684] binder_alloc: 9070: binder_alloc_buf, no vma [ 62.272427] binder: 9070:9086 transaction failed 29189/-3, size 0-0 line 2963 2018/03/03 11:07:59 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000000080)=0x9, 0x4) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x6) syncfs(r1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000)=[], 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/03/03 11:07:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x280000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0x6) 2018/03/03 11:07:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bcsf0\x00', 0x10) [ 62.315283] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.335133] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/03 11:07:59 executing program 2: mknod$loop(&(0x7f0000000000)='./file1\x00', 0xd020, 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x1, 0x18) 2018/03/03 11:07:59 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/03 11:07:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d233673189fcb55a7df24f377c15c321bdce00464a7b6f7dc6542b21f3b726181df484012b9f67e35d42d7cc0", 0x59}], 0x1, &(0x7f000000a440)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/03 11:07:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/50) 2018/03/03 11:07:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000040030000ffffffff0000000000000000d0000000ffffffffffffffff700200007002000070020000ffffffff02000000", @ANYRES32=r0, @ANYRES64=r0], 0x3) 2018/03/03 11:07:59 executing program 6: socketpair(0x8000000000001e, 0x0, 0x35c, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) 2018/03/03 11:07:59 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e5fc8)={&(0x7f000009eff4)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000000200)=ANY=[@ANYBLOB="c4000000190001000000000000000000e0000002000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xc4}, 0x1}, 0x0) 2018/03/03 11:07:59 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3, 0x0) ioctl$TIOCCBRK(r0, 0x5428) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @empty, @multicast1=0xe0000001, @rand_addr=0x8, 0xb, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x6, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0xf5c, 0x9, 0x8000, 0x2d8, 0xff, 0x40000000, 'ip_vti0\x00', 'bond0\x00', {0xff}, {}, 0x0, 0x144}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x2, 0xff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = syz_open_procfs(0x0, &(0x7f000000bff6)='net/route\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) preadv(r1, &(0x7f0000002ff0)=[{&(0x7f0000004000)=""/1, 0x1}], 0x1, 0x20000000000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/217) 2018/03/03 11:07:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x34, 0x2, r3}) r5 = eventfd2(0x0, 0x0) r6 = eventfd2(0x10001, 0x803) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r6, 0x5, 0x400000000000002, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r3}) 2018/03/03 11:07:59 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x2, 0x6, 0x3, 0x3, 0x0, 0x3, 0x3, 0x8, 0x4, 0x4, 0x5, 0x2, 0x6, 0x101, 0x3ff]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r4}, 0x8) dup2(r0, r2) 2018/03/03 11:07:59 executing program 0: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x0, 0xf0, 0xf0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0x1}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e0}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) accept(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f00000000c0)=0x20) syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) [ 62.510180] SELinux: unknown mount option 2018/03/03 11:07:59 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x401}, &(0x7f0000000400)=0x8) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000000340)=0x8000000000000006) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000006c0)={{0x0, 0x8001}}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000080)={0xffffffff80000001, 0x0, 'client1\x00', 0x2, "df32be56502854ae", "b6194a33e2aeadbed8f57a2503674574d2f36fa636d2b08b3d4bcafe768e1274", 0x4, 0x4}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r5, 0x40087703, 0x80000001) 2018/03/03 11:07:59 executing program 6: r0 = socket(0x400000000010, 0x3, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write(r0, &(0x7f00000000c0)="2400004b6df5c4d4bb53e465ff0ffc0202c5c9473851d735bce100050800060000000000", 0x923aae8a) 2018/03/03 11:07:59 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) [ 62.546937] SELinux: unknown mount option 2018/03/03 11:07:59 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000048050000ffffffff580300005803000000000000ffffffffffffffff780400007804000078040000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000aaa00000000000000000000000000000ffffffff000000000000000000000000000000200e31dd7dbf0b0f0a47a80b477bd71c803f2898f1ae388947bc33cab340a28baff09a7eb2adb6271e5463437bcbe408cc5b2d7ffe3400000000000000"], @ANYBLOB="fe8000000000000000000000000000bbfe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000069705f767469300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280258020000000000000000000000000000000000000000000000003801727400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffffac1414bbfe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000ffffac1414bbfe800000000000000000000000000000ff0200000000000000000000000000010000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006800dc050000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000ff010000000000000000000000000001fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000073797a6b616c6c657230000000000000626373663000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8000001000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8002001000000000000000000000000000000000000000000000000280065636e000000000000000000000000000000000000000000000000000000200000000000000028006d68000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5a8) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xb1, 0x200000) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0xf}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x0, 0x4e21, 0x0, 0x2, 0x80, 0x80, 0x88, 0x0, r2}, {0x2, 0x800, 0xc000, 0x1, 0x9, 0x3, 0x3, 0x80000001}, {0x9, 0x3, 0x400, 0x8}, 0x1, 0x6e6bb4, 0x2, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3506, 0x2, 0x0, 0x6, 0xc26, 0x100, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x9, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000140)={0x1000, 0x7, 0x4, 0x273, "0c6ef986e7167dd91dc1d708477d7660d3a80b21f12b7ae60867cb641a09f5259fb1455c2d01658ba3e29659"}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)=0x1) 2018/03/03 11:07:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x9, 0x80000) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x38af8b87, 0x2000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000380)=""/200) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r3, 0x8000) setsockopt(0xffffffffffffffff, 0x2000000010d, 0x800000000f, &(0x7f0000f85000)="03", 0x1) r4 = accept(r3, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) getsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000480)={{0x0, 0x1c9c380}, {r5, r6+30000000}}, &(0x7f00000004c0)) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x9d, "1f5d0530a5f563e44562dbbbb1a8521f6f8a3522b29f27dfaf2c5711fe6c7ee1b555db71ac1fd5190a7a1bb046bd4adcf8ca0b1fb06d81e79e8668fba101dc0002000097255dff0000008000000000ed13d4312a90a877457292870f2bd3917dcc3beccf5636a84e653868c883414b2e9b09610eccb2449ee2937d4bee97d6f8bbecd7060603a49fec0869a5d5d7340ebe61889add1078976b9cabb49d"}, &(0x7f0000000240)=0xc1) write(r4, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/03 11:07:59 executing program 0: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000440)={0x0, r0}, &(0x7f00000004c0)=""/9, 0x9, 0x0) 2018/03/03 11:07:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2d, "40085e66a00fe320d53251caba3e265067b1cc4089e4971598a0829e1b86aeeff41e76a23028e8f777ae794831"}, &(0x7f0000000080)=0x35) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 2018/03/03 11:07:59 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() fcntl$lock(r1, 0x6, &(0x7f0000000200)={0x1, 0x3, 0xe, 0x3, r2}) syz_emit_ethernet(0x3e, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x8, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) r3 = memfd_create(&(0x7f0000000180)='eth1\x00', 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000380)=@hopopts={0xff, 0x9, [], [@enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x6}, @generic={0xfffffffffffffe00, 0xa, "9f91463102bf2f7fe3d4"}, @pad1={0x0, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x58) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00000001c0)={0x3, 0x7f}) set_tid_address(&(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/03 11:07:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227e, &(0x7f0000000080)) r1 = semget(0x0, 0x3, 0x100) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) semop(r1, &(0x7f0000000040)=[{0x0, 0x8000, 0x800}, {0x4, 0xfffffffffffffffc, 0x1000}, {0x3, 0x1f, 0x800}, {0x3, 0xffd, 0x800}], 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x7) socket$alg(0x26, 0x5, 0x0) 2018/03/03 11:07:59 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400240, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) prctl$intptr(0x2b, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/54) 2018/03/03 11:07:59 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)="08f6573a6deb5a92ad6c4c688adb85564303b9fb5a02b8cae8546d425cd7ca72eeb296f9badd85c2f5b15f0efb5f22e5371ec2f8dd7bbd238b6603919ff5126b7f81dc6b154ed283aa457f3d69df48435bed8f079854b97027c0e6bbcc448b6c614edb45758b5c2459d06a505fed2193ad08eeb405058f9162b3e618773a58ed31588cc5343722779b04c134d73f4a222e65bdf8a44f6bdf223d43bf0f8b81719d0a2620bbfc1952133f3fd3", 0xac) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/03 11:07:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000) read$eventfd(r0, &(0x7f0000000140), 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x7, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, {{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}]}, 0x190) 2018/03/03 11:07:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10080, 0x0) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(0x0, 0x30) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000040)=ANY=[@ANYBLOB="04003b0752596910f34bbdaef6199d9fa1f040809a52d1d288ebb4c796cb6113a65c5cfac80c"], 0x1c}, 0x1}, 0x0) 2018/03/03 11:08:00 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/03 11:08:00 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) readv(r0, &(0x7f0000001300)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) 2018/03/03 11:08:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[], 0x0, 0x4}}], 0x2, 0x8080) getsockname(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000400)=0x8) 2018/03/03 11:08:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000000000), 0x0) 2018/03/03 11:08:00 executing program 3: r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r1) dup3(r0, r1, 0x0) 2018/03/03 11:08:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x62c00, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x1, 0x2000) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=ANY=[@ANYBLOB="1c00000005000200000000000000ff00000000fff70100"], 0x1c}, 0x1}, 0x0) 2018/03/03 11:08:00 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000040)=[0x0], &(0x7f00000000c0)=[0x3, 0xffffffffffffff89], 0x0, 0x0, 0x0, &(0x7f00000001c0)=[], &(0x7f0000000200)=[]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = getpgrp(0x0) setpgid(r2, r3) sendmsg$kcm(r1, &(0x7f0000000900)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x3, 0x0, 0x3}}, 0x2e, &(0x7f00000006c0)=[{&(0x7f0000000100)="c96ec40a4938a65cd919c2d080edeee6dfb3cc89f8c53da62bed0b901145d45a3f1353de3f2203a5b5d0d5971b673797a63865108885d7aa8526f0217717428bac843e6cbf7aeb6f", 0x48}, {&(0x7f0000000280)="1afd4ac890b9b9c677d3317d323c966162e59f0eae2be5426c68c9b6078535a23efd0e8d0d0a1f596a5b0ebc333dc277c07bc20c9d99d415b053336b0b8b498684cb0011d7e8e912a0804242e9b026a71979cb48a64a370668f6a77ad949ac401fe7c4fdddf4d611cdd7431849d9e9bc6e1c55cf23986c0d9c77e6e18ff084048e83786de57f8f5665c1985e367020869e4dbdd0e420b364e93739a0948ce08983376bf157f4fbce3015618f474e91033ca01bddd0b85fe0c8fe9223c939b8d41a5e2589", 0xc4}, {&(0x7f0000000380)="3af5e8aa12b0030a76e20fe87031324b13e119582cda5b9642ca7d916c94fe117d24398c210aa09768d605a183c65f2c4664268082552057c7f59cc2b554b190482612e868ead4bf9054e932cb89376d178c8a4b57e95ff2ef252ba7d2921022b9e83620b9e276deadcf9d97045f781aec553138f1ffdb94fca245582e1831d62f5f617fe4da65f32987c63c5172229118416c01333fb0b2215d", 0x9a}, {&(0x7f0000000440)="e03af91e035f2d934f3c16fdd5fc9885d77ab9f3e2653a813e25ad419c30c901a30f2d10ab584f3a1401c1a9f2cda0aada3a45142ff1147edde293d92fc3034b99dc8a37685a0b6f4aa6cbef899b6dafc9b69ec40bc6a9575e78673638e6648f5ec0b5c2796f5f872af72248027c4b17ab2d552d3abe58563c4383bd2433b997f841dc0d06d2a08ad3c69e77726490bc76428768f82143689a7df0940b", 0x9d}, {&(0x7f0000000500)="7378b63f29766cd98872b4c678fbc5477dc02e9d7bff0c315b200e47add85224691fba6f1721e415831194908adffbb53ceca6ed50360dc77642bd872cae8266b8fe3bf61e525266babec9aa60bbecc4bc6f71a4de5a6dcb20facf4a39b843841104e22cdc5790159e7e667b46138342aeac8f65de6070c7f64957c24b9f13faa713e585d94d4cc1493d71636fb85dab8b0d40a802255bac83a61f8d0a2f7799a1bbb2222e27d07256c1c692b981483ccf933f26c23dd151b3e923f07730a88331aca7aa75d5d89dec70a75150f2a703b95e825921cf15e74669b9e7a64c90ffc48491ade484", 0xe6}, {&(0x7f00000001c0)="f0b572b4a443c3807667dc618f72f009da2a67537f01f59cfcaece3683372836a4f7e2cc819747e00150486e9e0a3f6a6bac3bee7f4d15236d07c9c9d770e8b7430c2419be8fe73a949b520583f83a3d425e6c2bd3555d8c22d1eab76b756f99e880e354f002b324ea7f5e683d8278d2e810de20715657af79112102ec046d", 0x7f}, {&(0x7f0000000600)="0bce8eda8da1764f9a3c4f4469e2db6c88dd586b6b3e2a1441bcb21fc7979181d8c035701b3dabfe068bff712f7e85b2481906", 0x33}, {&(0x7f0000000640)="feb5daa43f17d76187db905d0b13b691f6b4", 0x12}, {&(0x7f0000000680)="de433b7094d1a5957178b31690e61d0a8c5d2a22", 0x14}], 0x9, &(0x7f0000000780)=[{0x20, 0x117, 0x1ff, "59db111de9ee80bba8a6c88c92047a1f"}, {0x10, 0x3a, 0xfffffffffffffffb}, {0x78, 0x13b, 0x0, "460e1952f213caea7d5f5380f657dc1b6fa466b24c924249e07f941c5f180468fcd63fc2060ae70e6ac69462ce83f0fb992dce9a5cf70495c83ef38790e13df1497f32d577600b5599c41009fce49d37e61903645953b08cb8d8346571776030e8279ca0be88df"}, {0xb0, 0x11f, 0x0, "02f935c97642527b672db20b95090a5470297f65ec0118683866217b17bb2e0de82d8e0dd43e5fece4f381f6aa3afda952c49539447cf27ac14cd7ba254c491e71442ca8d560a745cbfa1507b8ce41bb9bcb8532500c11b78b37593e93ad706bbe9be960aff8b24bc0d96e704240313fe7d99c5a974d748da14b2c47b6e7718eb86026a2f61bd53593520e8ef78b21f8cdad48efdf226501cd2da416"}], 0x158, 0x48001}, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) 2018/03/03 11:08:00 executing program 6: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x7, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x0, []}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) 2018/03/03 11:08:00 executing program 7: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ddd000)='./file0\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @local, @multicast2}, &(0x7f0000000380)=0xc) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipmr_delroute={0x68, 0x19, 0x8, 0x70bd2b, 0x25dfdbfc, {0x80, 0x20, 0x34, 0xffffffff80000000, 0xff, 0x2, 0xfe, 0xf, 0x2200}, [@RTA_PRIORITY={0x8, 0x6, 0x5}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_FLOW={0x8, 0xb, 0x4}, @RTA_OIF={0x8, 0x4, r2}, @RTA_METRICS={0x10, 0x8, "a6f3f72189d814fc995183"}, @RTA_MULTIPATH={0x1c, 0x9, [{0x40d8, 0x9, 0x8, r3}, {0xfa70, 0x1, 0x5f, r4}, {0x3, 0x5, 0xffff, r5}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000015) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) [ 62.792890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=9222 comm=syz-executor5 2018/03/03 11:08:00 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000000), 0x0) ftruncate(r1, 0x8) 2018/03/03 11:08:00 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005100)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000005140)={0x7fff, 0x7fffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004d00)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/32, 0x20}], 0x1, &(0x7f0000000100)=""/29, 0x1d, 0xffffffffffffffff}, 0x6}, {{&(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/88, 0x58}], 0x3, &(0x7f00000012c0), 0x0, 0x9}, 0x7fffffff}, {{&(0x7f0000004f00)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10, &(0x7f0000002680)=[{&(0x7f0000001340)=""/13, 0xd}, {&(0x7f0000001380)=""/157, 0x9d}, {&(0x7f0000001440)=""/136, 0x88}, {&(0x7f0000001500)=""/119, 0x77}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/152, 0x98}, {&(0x7f0000002640)=""/13, 0xd}], 0x7, &(0x7f0000002700)=""/152, 0x98, 0x101}, 0x140000}, {{&(0x7f00000027c0)=@nfc_llcp, 0x60, &(0x7f0000004c40)=[{&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/28, 0x1c}, {&(0x7f0000004880)=""/101, 0x65}, {&(0x7f0000004900)=""/252, 0xfc}, {&(0x7f0000004a00)=""/197, 0xc5}, {&(0x7f0000004b00)=""/84, 0x54}, {&(0x7f0000004b80)=""/151, 0x97}], 0x8, &(0x7f0000004cc0)=""/59, 0x3b, 0xffffffffffffc2d4}, 0x1ff}], 0x4, 0x40000040, &(0x7f0000004e00)={0x77359400}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000000000)) clock_nanosleep(0x3, 0x1, &(0x7f0000001300)={0x77359400}, &(0x7f00000050c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004f80)={0x0, 0x0}, &(0x7f0000004fc0)=0xc) getgroups(0x5, &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000005080)={&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004f40)=[{&(0x7f0000004e40)="e7108fbb69da4ad7baf68c0943e734569423cc2a8b9e8178f01c8b5fead1890611db778ddcc89cc70b7e78dc3e72951ce9d1d1203eafc8615f59568990d5fa7cac2fd3b414e7368850b2aad17822d08325a0be20d0445fdc55df087f77db0f6c0c24f8ca83ae09bcf4481ed47dac883d5acdf1f421c4965347067a9d5bc71335d8e95c7568751274be0ab42928d9ec6539f7ed8cd9034d8c8efb103a66e25ad84109c91ab7ba48", 0xa7}, {&(0x7f0000004f00)}], 0x2, &(0x7f0000005040)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}], 0x20, 0x4}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/03 11:08:00 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x4, 0xd3}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x9, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2, 0x650f}, &(0x7f0000000140)=0x8) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000dff0)={&(0x7f0000cc7000)=ANY=[@ANYBLOB="140044f28c000000000000ffffffffffffffff00"], 0x14}, 0x1}, 0x0) 2018/03/03 11:08:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) getrusage(0xffffffffffffffff, &(0x7f0000000100)) ftruncate(r0, 0x8) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") getrusage(0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0xde) 2018/03/03 11:08:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008802000000000000ffffffffffffffff00000000ffffffffb8010000ffffffffffffffffb8010000ffffffff03000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0a0315bfb903d7d6a0a759ce3b92293ae22d1c0262e1d585fc01d91aee4dcf5bc170f4e2057dfa7404ac058127ecc801ddc8dbab5c971c7eb0c3bf411b614f3306a6084430ad17db660113cad724386f57d4d6f714076b1072294f344ac1b61408f8601d9e21d021048"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800534554000000000000000000000000000000000000000000000000000001ffff0000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e80000000000000000000000000000000000000000000000000040004c4f4700000000000000000000000000000000000000000000000000000000007f3882210b077bd1664495961f97c12347e90132c23a85efd35507dec1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e8) getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='com.apple.system.Security\x00', &(0x7f0000000440)=""/19, 0x13) socket(0x10, 0x1000000000000803, 0x0) sendto$inet6(r0, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000500)={0xa, 0x4e1e, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 11:08:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/03 11:08:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000005180)=[{{&(0x7f0000005300)=ANY=[], 0x0, &(0x7f0000004140)=[], 0x0, &(0x7f0000004180)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000052c0)={0x0, 0x1c9c380}) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x83) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x56e90, 0x7, 0x5b, 0xff, 0xfffffffffffffffa, 0x1000}) 2018/03/03 11:08:00 executing program 3: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a000000b9f476a58bfbc1405bf2b545b643f03160351ed0323005d7234cd53351b4c16664385b2f094459c6a9e8525102fc61b456a03e0c515bf4c88da518cb6fe740507197d0d7f6c1673967b345a18f7d10f10171391dc06e6d6f545c02b20462cafcf6a70c8133dfb376766d321a5d8bce2178b6ed5c268ee3c2935bb0625a5637c0cab9bbef5a3836d0c10298b36e1ff117895e53b02660cb1d24705d1de2e37ae1345c74"], &(0x7f00000001c0)=0x92) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xd1}}, 0x3, 0x100000001, 0x3, 0x9, 0x40}, &(0x7f00000002c0)=0xa0) sendfile(r0, r1, &(0x7f00008d1000), 0x401) read(r0, &(0x7f0000000040)=""/182, 0xb6) [ 62.834259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=9232 comm=syz-executor5 2018/03/03 11:08:00 executing program 6: r0 = perf_event_open(&(0x7f0000220000)={0x7, 0x78, 0x3e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x8cb, 0x8, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'vcan0\x00'}) 2018/03/03 11:08:00 executing program 1: syz_open_dev$sndseq(&(0x7f0000000000)='/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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x2600) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x3, 0x3f, 0x2, 0x0, 0x0, [], [], [], 0x15c, 0x8}) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f00000001c0)=[], 0x0, &(0x7f00000002c0)=[{0xa8, 0x100, 0x9, "b6c5ef82457e2043e1498d18e98d9489a7e92b6dd26e9b4e76ad62b47e60cb2869795bee1617a6dbec354f238114dd8c8319960ad119a3e479ddc83661c25600856f386a6522c5451f45cb43b33bd391103d83bd3c4f8d10e54d1d4b1ce3daedab4a9a820943874c6dcbf74e48801ea6b5a0cec3db8324775076a9eab028aa2c0d0cbf7c500f272eba31e6e0e0beae6c5384ad4a"}], 0xa8, 0x800}, 0x200004000814) 2018/03/03 11:08:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="f416ddfd1ed49804907a53eb54ef0293", 0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x100) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/03 11:08:00 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)="71ee04f90c33d9935f419bb1427cb547e5d0f76dbcaba2b62d63e5d3b3b33557f888334b1ae1f44ebf127a048f412b6b91457e9b7b8de4911a943204f05a8a7fe4977fee4cde70d60edd141670b9401a1d2768efa7729023b7fc965fccae6c4727420a13280c19243bf6528778", 0x6d) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x111) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/03 11:08:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x10000006) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, r1) 2018/03/03 11:08:00 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000440)='net/hci\x00') getdents(r1, &(0x7f0000000080)=""/229, 0x5075630eddd6a3e6) getdents64(r1, &(0x7f0000000480)=""/233, 0xe9) getdents(r1, &(0x7f0000000000)=""/124, 0xfffffffffffffe82) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, r1}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x456a9901, 0x4, 0x4, 0x100000001, r2}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="0f0000005d931e13c7ad808b72a4325a0bdb38241615c3708c3cb11f9c6b0f8c13d92302f2505bb2f4e5cf389656373a951564dd276b5857792f2f375b0b7e50ad7eeff76cfde4a82a7b047b513d5f29a63830761bd528a400667b990355ce9a1d1d491ae3e56f"], &(0x7f00000003c0)=0x2) pipe(&(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x29d2, 0x2) 2018/03/03 11:08:00 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f00000a4ff8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000002000/0x1000)=nil, 0x1000}) 2018/03/03 11:08:00 executing program 5: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x2200000000000000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/03/03 11:08:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001680)='/dev/sequencer\x00', 0x302, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x111800) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0)=0x7, 0x4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x81000000000000, 0x7}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffe0, 0x200) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100)=""/20) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000016c0)={0x0, r2, 0x7, 0x3}, 0x14) vmsplice(r2, &(0x7f00000015c0)=[{&(0x7f0000000140)="bc72ae75a7ea03aaa0856fd6f91f0314d71f8d2b0568618d4db2f77592d64411416f99450c44893e9ba6cd44b15d209064ce2478880f183ec18c6ef2f94ad2dc718e0157810a6aa686e07a3b96df0b6d933f24021cdee137e9df471d8201a17528ff37a2", 0x64}, {&(0x7f00000001c0)="d86d", 0x2}, {&(0x7f0000000200)="d0091a9f66e315a9a6cff9f11521e9e57b5d4304cf9db30f8b3ca86d8553f3135683f84d68908fdfcad44e0434dfa2b2060bf21601d726725e3e280c2cfb7c0e7981455e968c9a1d2e36f2ad86aa09c071a29e23136bf9e8e90414bdfb378d15ba7709f7cb1b7c1291f0caead22ee63aec06908f703ff8c977570713b96a68663f81f65fc6c1d963cef0ce25445b277caab18a0d60ea5b6c95f23c1c5b50", 0x9e}, {&(0x7f00000002c0)="af46c3c07190f55005344d0805e1d96a38a8c6a428368ffb6ad02bb6729bdaf970965c64daf35a58598d3a6aacc83640f69b28c5820ed360d9f98cf9624bfcfeddc421791363672b8278fd0d052ce7e1d32f814d23fb9ef47542d24f0ee60f0d2b1d50d4b563dc8c3792d1b9463133f687235b1c9bc8986b49e5dc4b4c09e9768a9329b2ec0fed24a65b149e2fec8c5ac79b2588ca7981915003f20e73a24ef60e08bef678ccd31c1a6abf5bebdf72f37bac9c", 0xb3}, {&(0x7f0000000380)="64ae12d41b92193c696d9c1b2104f9794b2bc4a1a5f36ef632074e1856818c8b4bc36c287662b1ae0977cea19c05d516ed8acb7201a6977a791166015897459004a7cdfa8de67196af1358f30ddd393b0448f31f04122d34e5ae5163d6a68edd9501526ee718c7e93a3e4e981432ed25b756f9d125fdd0eaa1b8e554cc9be966fe7727f71a149deed90708a7c6b85311642253ffeb2fbd3c19e0efad5ff6deddd0d615a02a6200b7a6b157b7cc4f8561fb1b2c1f7aab33dc5c990783bef395e5f6d375d244d75af8e1d8013a39807bad0096bde4d2f5f48a0e96586884defb8f5d9eef7c28657e45b5", 0xe9}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="fb5c6d9a488dd38ec1e12cb3347b45ffe000b9815cd94149cc0b9251875d2fcf5bea12b5fdc965bb491fd82c770a6ba177f1227c817ab116ce9f789136dc921c5beecd7b0fa79e7781f7ade597f7c1b16866a04ee89f8dfa253c86b20e26cbbe1c8f3238705274e19aa9589cda01a54ecdbecebfe3c80f9200f19f5a210a6c55591cc0f1d814650d91f04bfff478f84a24c524e93e", 0x95}, {&(0x7f0000001540)="49e9877d70badf02dcebda3911c1ba5b51b4b23636fa55f3b9dd0b35482eb4fae7ddbb0e6652469e42a9fdbe8d12760b9b07737b455361af970452c0c05124ff1fb254b976d398574386dc2e319953f09df9df10b482096821b12972335502bbeed88c4207b534fa70a0b40caf355ebbdb177ae932cffe", 0x77}], 0x8, 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001640), 0x10) 2018/03/03 11:08:00 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r0 = socket$packet(0x11, 0x3, 0x300) listen(r0, 0xfffffffffffffffe) r1 = accept(r0, 0x0, &(0x7f00000002c0)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000300)) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000180)={{0xfffffffffffffffa, 0x868}, {0x100000000, 0x2}, 0x7, 0x4, 0x1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x301000, 0x0) socket$bt_l2cap(0x1f, 0x2, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '\x00'}, &(0x7f0000000280)='bdevGPLkeyringppp1\x00', 0x13, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x101, 0x0, 0x0, 0x78a5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000140)={0x4, r4, 0x10000, 0x8001}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x50) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000080)={0xffffffffffffffff, r6}) 2018/03/03 11:08:00 executing program 1: r0 = socket$inet(0x2, 0x803, 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xb6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)=ANY=[@ANYBLOB="0500000000000000000000000000000000000000611c591dbd0228e63b4e0000b2e1300000000000000000000000000000000000000000000000000000000000006b1d5cafa6698f4e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005b7873760000000000000000000000000000000000000000b2c0e8176304273746000000000000000000000000000000000000f9ffffff000000000000000000000000000000000000000000"]) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(0x0) r4 = geteuid() sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x174, 0x0, 0xc, 0x210, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x3}, [@typed={0x10, 0x88, @u64=0xfff}, @nested={0x104, 0x13, [@typed={0x5c, 0x4a, @binary="8487e66e324749109dd70809876b4a9fbaa35945cc3f3d09513ec088fef82dab972b17863160c58bd96b5e3c37acbf3c9d446c1196562683e5aaa71e39b0abcd6ddaa7be01821d38b7aa484c0eada38810"}, @typed={0x18, 0x84, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="c82ae9c1fbf0d6fd85ff37e2d9d0563258", @generic="d7c99cfe6a4b6df9b28e298b04f4f95bfa93039d131b0fb10ff550317d9bfd6f2386fae20269c71a9ec1e65cb70eb3e7f504013b3ab365e0a3acc2fbf864625992", @typed={0xc, 0x70, @fd=r0}, @typed={0xc, 0x1a, @pid=r2}, @typed={0xc, 0x2d, @pid=r3}, @typed={0x8, 0x35}, @typed={0xc, 0x3e, @uid=r4}]}, @generic="808c4b64105dcded489d69526f42b35b55a18a53ab241147fe9a5f090dda820920c61e8bec85094c047a94190f36b169d37aa59616ade3d7f54e3929e3f659bfa687f35e04211ed12d2b"]}, 0x174}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000000) ioctl$TIOCEXCL(r1, 0x540c) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x2, 0x7}) 2018/03/03 11:08:00 executing program 4: perf_event_open(&(0x7f000000a000)={0x6, 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, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000180)="aa", 0x1}, {&(0x7f00000001c0)="1316e8f42fa773779367059fa3cb952b1520775a26533514708d1ce81117a847f986dc90bfc7e4916b27ed94cffa96092751719ba76f9199753fc11cb0d6d395581051c0f53a7ff790c339d30c11539bc7a75c0e0cf9f0500d81c99c", 0x5c}, {&(0x7f0000000240)="ce8f4477f74db3607c74d3d2", 0xc}, {&(0x7f0000000280)="a393f23e", 0x4}, {&(0x7f00000002c0)="4082b1e68c8e749e2e80a429655357bd35f78848f2d6cdf80e384993e7df3ae3c7c1b312c9a6c9f461ad14f674f0d5fc4c9a1189ee79ac1b2f8f1c0a3c9aa09a7515b5a954251b1642595eef", 0x4c}, {&(0x7f0000000340)="255bf88778c84384e1fce89800110ef23f9b92c337981a9225a0f84f795ca7761eebf57ac9a36b00ef3be0d17eabfe172ba517cd1eef7d3a963a1565", 0x3c}, {&(0x7f0000000380)="1fbf5534d687937b9b47e0a18437f1b83ee94bab2d536a384aaea35efe84e8c667fafb2f1bc8276da26b374f287d9cb5062a1b66f74233b4e669b5eacedf4ffe5f122cf1b3df1bf7cf21ccca6c2c562005f6fc5695be37c37b2367f6238876bd65273c67a863fa02f838404dbd809c463a5a56ce7ef1f08930d9dc35514d8af42e0c57db6002a2e09d306630a00ca1edc09b36a7712f4540f0dc73476dd11757b8430f0138da407566e949c34253a66fa89ada93b821f68d8f1390c1dea01c59bb5b370ca902288fcd57176b71f44d43be60d27b92331c8d2d20ab4c553f113040464e4b1ae370b68812fe2285", 0xed}], 0x7, 0x0, 0x0, 0x20000040}, 0x40000) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x20800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/03 11:08:00 executing program 7: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = gettid() ptrace$setregs(0xd, r1, 0x1000, &(0x7f0000000040)="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") keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) keyctl$assume_authority(0x10, r0) r2 = getpgrp(0x0) ptrace$setopts(0x4206, r2, 0x80000001, 0x41) 2018/03/03 11:08:00 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x6, &(0x7f0000000080)}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0xfffffffffffffff7, 0x4, [0x1000]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/03/03 11:08:00 executing program 2: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x98) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f0000000200)=""/24, &(0x7f0000000180)=0x18) 2018/03/03 11:08:00 executing program 0: 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x2, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x200}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x9, 0xe000000000000000, 0xffffffffffffffff, 0x4, 0x4983, 0x3, 0x2, {r2, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x100000001, 0xfffffffffffffff7, 0x4, 0x4, 0x7}}, &(0x7f00000002c0)=0xb8) r3 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$sock_buf(r3, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/03/03 11:08:00 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000080000)="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") pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000200)=[0x100000000, 0x8]) mlockall(0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/03 11:08:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x40000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="07a40a9efe9815871aaed157eff1b031", 0x10) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000140)={@multicast2, @loopback}, &(0x7f0000000180)=0x8) socket$pptp(0x18, 0x1, 0x2) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b4b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)=[], 0xe0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1}, 0x0) 2018/03/03 11:08:00 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x81) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x5) r1 = socket$inet6_sctp(0xa, 0x400105, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001380)=[{&(0x7f0000000100)="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", 0x378}, {&(0x7f0000001180)="ed6120f126c787c5c4ab624a3362cdfe8465bf3cfbd32823c2d1c18ee54d66c3dd9c2198cb6080b42b5f71caa1e0ec34d1fee465895003345f585dc6673cd5574a17d2861d8dc871c6987eb8cd63fe973bf545de4a50fad5164915d7fd1cabc5a306e22cb31c9f1ec63075ea372a1818c0c5", 0x72}, {&(0x7f00000012c0)="1d739be9c8f340b6277b6dfff1615372bcef9ad9a36f178a3f27e4cfaaf2923331724494aea6629d0683ceddb926584cb543", 0x32}], 0x3, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/03 11:08:00 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0xffd2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) 2018/03/03 11:08:00 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) unshare(0x20000400) unshare(0x40600) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7e28a72027edac2e7a549fbee5d690a6c28f9ca00b210f7c0228bb4b6d583067ff63cce27cedaab89a04e4fd78d7f7df9c7fe214ffdb00636714418c57774402552c333c4e793a7b8da88d770ab5911ebaa4c92d4a4658e6e36a464b069ec1f327b589e23e95c6073d54776679dd43116a891b9edd1cb0253ca96d243c9f7ef35356949bd9a1f3d83de3940861e1c197b191e36c0649e66458d3dfe9b138eaf348c28619eea2fe6573b118d9ffa620e79d23484096879de17e5759ed2e3a816e57c7647861b1060db359ee317ad81ba8f46977e2") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0)=0x5, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)="642fab1cdccee8a75df417efe240d50177b78f137f62979e2b715a5dc2bb74065ea684bec7748ba48b749c36d6572da08d7506dfee33fa924be8652613db5c2942a13d18b61f85b5c82eb6b3d389b94700ef69828004992636f6c647a86d0d202f528fa4ffcc1fde6b3cbb78dd6b76187234d852b2327330530bd2bf000bea4c8d5abbb90f159b44f9e6106e6f3a44619855f7c4c8a4f2efa4bb576fd113f0e05356f0402b0e65f8bb720c98617cd7249582f48e914700ba44a09b39dbf96abb745aa4c264eb9b6d80a90cf5fe1394", 0xcf}, {&(0x7f0000000200)="8079180d40f623cb64519523ed2a5d50c1ead8fb3eb9755909591a16974ec7701a00cabaca1e27e8549e9308eec1916e6acce4dcbb6381bc7975a4375189e15baf93bc79a9bb3044c7478632969c2aa2020b3a3891a996388a7b673745c495cd7c327043d0c0901e208eab6c87c0001b320c1d8cd10bf0e18412481d6d9a03b03600413ad4f1b3e18ff3a6044d1a", 0x8e}, {&(0x7f00000002c0)="cc25bb7b472702f9286fe3010b716dd8aedbfade66970b7ca9e5670e52e165edf15d8073d91f205ecd5f717ee5e17af34fe957591a36aac1fb0ecbbadc9275c998b8c3a745929ca73ec03c6c4aeb5ac79d49ee618a60665b22864d25b8f31c26eaae27cbdfc13b35d14828b0e6affcd92efe6ef0af32f3536414524105b156f6b53503fb4bd6bc2a09b8c9fc9ccb6e6fba4a0576d85b6a9b95b3c73f5337cdbbc4719465", 0xffffffab}, {&(0x7f0000000380)="12002537339c6acf83291ffbaf50e20449e5154c558ee98a73d4a37219d5684bb996b8785f60313dbd114025547bcf184677b7e1d45466804603254397e9a582c79dd2797cdde65fdca8109b8300e5f14d12250021877e3cff335c52dc0f227c4fa7f97ed6e6d94e92b934", 0x6b}, {&(0x7f0000000400)="1d12e552735386329e7611cf145d6da26e6a0a237f19dfbbbe3bf36edbf4d04bb46d6c6b08c3f4734ddb0e241c3068a076dfd0ffd878aee15473239364331a38c8416bc8926e8668a97a6b1aac564149ba8069cca2169a64b99bd06550ff3c615a3f101446079149339b333c5694e80e848cf32bd963d3838c85674aabed7afda7ed3a7b78827989dc6084cc397a07d58adcd116dca72e14431777cc4faf5302dc654daf", 0xa4}, {&(0x7f00000004c0)="5e132d072543decde2609beb5085f3f20a4b6822ec18f34ebc7f5acb8b171de74e9c4c8b8f8d7efc18219234457250d1d2f86ca32ef06003effd6107cc6a1c3c65826a9f78cd4674f4783f6466adc788ca3872106098aec618cc86ca53c016ee7fb16d8304f194c46f1836c7a91eddefbbbe78630bdf4c47cdb1732ffa29430ec44c427f3b0fa0e7115d1cbf5e4df01a0c12e0e8dfbf5b1d71a275", 0x9b}, {&(0x7f0000000580)="b18ecc1eb32e6f75c85f8aee9580ef4364f0025187741be843c9885120af528ce675887da8b69a01be56ad7faf3b7a5f6ee2a678102f1516268b40eb4228ba36b427e82f8d601ffb30e263b12242398ae2b939bee6d3c7ba4b6982686960eb422c3963f553cc36339eb7fed71ee19da18380fac40ffadc03ff72dd3cd20fcedfa3e907444b511a79e3ce2951b8ca3088b620", 0x92}, {&(0x7f0000000640)="4a3817fafe47c8028ff9ed9ee00803981137a470e9b5d1985491cc1acd8f547002ed3a22a1ed4224455a43ad4cc214dd5822fd84353c21e0ee34d284e9788f4ee0e2aa411631ba18eae74f0e20d6bec41024f8a90e0490deb756f5f797fbbd8aa133a25ce31f3c6b12420d0d7073f13c93901de7121badf980c5f1b639aa0da3058c7d012ffc402f0ca86542b7b87734effe85ebfca0362bc08aba750bff54433ce3aa08ddb227f9331da7e56832d619", 0xb0}, {&(0x7f0000000700)="3e393357f4e06221f8ba0f2cd5ca840183b26063fc9c7964ae011d5040a167603ee267a2abcb23e9c9b7e542d4c7aeee9d9c839df460325ef1b2e78a1244f7aa2d1859935bebc05e03f9b907bc8bd1d1b86424d04927f9a505ac00389a5f8daabde333794f9e8c6bcb037b883618db28c270c09908d474badf7bcc68ee679d0a127e006fcfa3c030aac9a13ecd60467b0e157784f8a03bb9bfe9a2d1c62b9a6b7238bf124adbaa1f2cc15ef1a8b631b352e90a12f38d40be236013d3613ff541ab70a35813b4aa76a8bbd4f83d29afa4f1b596d934797f4b18b1cd282abe1088906e96f36c5865d351841f", 0xeb}], 0x9}}], 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000900), 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) r1 = syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x7f, 0x18280) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000009c0)=0x5) 2018/03/03 11:08:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="02004e20000000000000000000000000daeda8427025dc250034a0b46393dd5282324b00840fe5815045eec065361cc50200c715e7bc22e47b50e092"], 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x80000001, 0x58}, {0x4}, 0x6, 0x4, 0x10000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) sendfile(r0, r1, &(0x7f0000cefff8)=0x40000000, 0xae04) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000280)={0xfffffffffffff000, 0x1f, 0x7d4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x3, 0x2, 0x4, 0x0, 0x8, 0x100, 0x7, r3}, &(0x7f00000001c0)=0x20) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200)={0x101, 0x16a04bd4, 0x0, 0xc000000000000000, 0x35, 0x3, 0x10001}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/03 11:08:00 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0xbe, 0x10000, 0x0, 0x7, 0x1f, 0x2, 0x2, 0x5, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x3c0f, 0x2, 0x3, 0xfc, 0x2}, 0x14) [ 63.138875] IPVS: length: 24 != 8 [ 63.144070] IPVS: length: 24 != 8 2018/03/03 11:08:00 executing program 3: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8020000ffffffff680100009800000000000000ffffffffffffffff300200003002000030020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x328) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x168, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, 'sit0\x00', 'ipddp0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @loopback=0x7f000001, 0x0, 0xffffffff, 'ip6gre0\x00', 'sit0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'bridge0\x00', 'erspan0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) 2018/03/03 11:08:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) socket$inet6(0xa, 0x80004, 0x1) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) [ 63.231675] ipt_CLUSTERIP: no config found for 127.0.0.1, need 'new' [ 63.260391] ipt_CLUSTERIP: no config found for 127.0.0.1, need 'new' 2018/03/03 11:08:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) chroot(&(0x7f0000000000)='./file0\x00') socket$packet(0x11, 0x3, 0x300) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000008003000008010000ffffffffffffffff08010000ffffffffe8020000ffffffffffffffffe8020000ffffffff03000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3e0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x3b8, 0xa8, 0x0, 0xffffffff, 0xa8, 0x0, 0x320, 0x320, 0xffffffff, 0x320, 0x320, 0x5, &(0x7f0000000080), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0x0, 'gretap0\x00', 'sit0\x00', {0xff}, {0xff}, 0xc, 0x3, 0x4}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x14, @multicast1=0xe0000001, @empty, @port=0x4e22, @port=0x4e20}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff000000, 'vlan0\x00', 'vlan0\x00', {0xff}, {}, 0x7e, 0x3, 0x4f76f5cc5ab62a0c}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x200, 0xfffffffffffffffe, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9, 0x4, 0x0, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x68, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x3f, @port=0x4e21}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xe}, @broadcast=0xffffffff, 0x0, 0x0, 'bridge0\x00', 'tunl0\x00', {}, {0xff}, 0x1d, 0x1}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x8, @empty, @dev={0xac, 0x14, 0x14, 0x16}, @gre_key=0x1, @port=0x4e20}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000100)="230ab07e796a7c9208a8f06d9bbe2619e8166e45067e7353df1fee2eca996d7873692bb775ba9441298f1778bd98c3057ab5b3e9e1e2e6b581ece5def814d913a348a5a7303583f369d012eb245420954fc4ba6fd4be0b7f3d7044566188e0e5e90da5b6a404263bba803e23a64c0379881f90fb2689f77df08d4f1314f3c90b679378d1c5aa6039b2de615073381dad2ae2d8ff0281c935d6f86a2979afcacb13d7775e9ddcdb45baf65e0bb44e6d", 0xaf) 2018/03/03 11:08:00 executing program 6: io_setup(0x8, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, 0x11, 0x300, 0x70bd2a, 0x25dfdbfe, {0xa}, [@nested={0xf0, 0x6, [@typed={0xc, 0x79, @u32=0x80}, @typed={0xc, 0x87, @ipv4=@multicast1=0xe0000001}, @generic="2de49b7cbaf3fdb6e23c95f5aa15c40cf02dba0920a222f6f2b8e7d99f041aa28a9adcf51b55582a66b5ea2514ff5fe01c3fa1ed8518b875b6c9da1960ca46bb9ad8a544e20531c09eed24df23d371cc1e94d5c3da88e29c4df2c20314f05bf253136d2b867d2e532c89205dccc16a0a618775b5802918f3f339ddc7c7058f4446fbce0131775bcabd0710bd6de5fa9f719942913e0a0a485c3acd0624e5377542340ff516e5b08b658ce118b90bdf8cd782f365350d167e2bc3c3280a0bc343f841aad1f311e2cf59fb470d4d8e3afe6c7bd2"]}]}, 0x104}, 0x1, 0x0, 0x0, 0x40085}, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00002bdffc)=0x10, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x81, 0x4, 0x0, 0x80000001, 0x2}, &(0x7f0000000380)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) 2018/03/03 11:08:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x33, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001f0000/0x4000)=nil, 0x4000, 0x1000000) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000), &(0x7f0000abaffc)=0x8) 2018/03/03 11:08:00 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) unshare(0x20000400) unshare(0x40600) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7e28a72027edac2e7a549fbee5d690a6c28f9ca00b210f7c0228bb4b6d583067ff63cce27cedaab89a04e4fd78d7f7df9c7fe214ffdb00636714418c57774402552c333c4e793a7b8da88d770ab5911ebaa4c92d4a4658e6e36a464b069ec1f327b589e23e95c6073d54776679dd43116a891b9edd1cb0253ca96d243c9f7ef35356949bd9a1f3d83de3940861e1c197b191e36c0649e66458d3dfe9b138eaf348c28619eea2fe6573b118d9ffa620e79d23484096879de17e5759ed2e3a816e57c7647861b1060db359ee317ad81ba8f46977e2") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0)=0x5, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)="642fab1cdccee8a75df417efe240d50177b78f137f62979e2b715a5dc2bb74065ea684bec7748ba48b749c36d6572da08d7506dfee33fa924be8652613db5c2942a13d18b61f85b5c82eb6b3d389b94700ef69828004992636f6c647a86d0d202f528fa4ffcc1fde6b3cbb78dd6b76187234d852b2327330530bd2bf000bea4c8d5abbb90f159b44f9e6106e6f3a44619855f7c4c8a4f2efa4bb576fd113f0e05356f0402b0e65f8bb720c98617cd7249582f48e914700ba44a09b39dbf96abb745aa4c264eb9b6d80a90cf5fe1394", 0xcf}, {&(0x7f0000000200)="8079180d40f623cb64519523ed2a5d50c1ead8fb3eb9755909591a16974ec7701a00cabaca1e27e8549e9308eec1916e6acce4dcbb6381bc7975a4375189e15baf93bc79a9bb3044c7478632969c2aa2020b3a3891a996388a7b673745c495cd7c327043d0c0901e208eab6c87c0001b320c1d8cd10bf0e18412481d6d9a03b03600413ad4f1b3e18ff3a6044d1a", 0x8e}, {&(0x7f00000002c0)="cc25bb7b472702f9286fe3010b716dd8aedbfade66970b7ca9e5670e52e165edf15d8073d91f205ecd5f717ee5e17af34fe957591a36aac1fb0ecbbadc9275c998b8c3a745929ca73ec03c6c4aeb5ac79d49ee618a60665b22864d25b8f31c26eaae27cbdfc13b35d14828b0e6affcd92efe6ef0af32f3536414524105b156f6b53503fb4bd6bc2a09b8c9fc9ccb6e6fba4a0576d85b6a9b95b3c73f5337cdbbc4719465", 0xffffffab}, {&(0x7f0000000380)="12002537339c6acf83291ffbaf50e20449e5154c558ee98a73d4a37219d5684bb996b8785f60313dbd114025547bcf184677b7e1d45466804603254397e9a582c79dd2797cdde65fdca8109b8300e5f14d12250021877e3cff335c52dc0f227c4fa7f97ed6e6d94e92b934", 0x6b}, {&(0x7f0000000400)="1d12e552735386329e7611cf145d6da26e6a0a237f19dfbbbe3bf36edbf4d04bb46d6c6b08c3f4734ddb0e241c3068a076dfd0ffd878aee15473239364331a38c8416bc8926e8668a97a6b1aac564149ba8069cca2169a64b99bd06550ff3c615a3f101446079149339b333c5694e80e848cf32bd963d3838c85674aabed7afda7ed3a7b78827989dc6084cc397a07d58adcd116dca72e14431777cc4faf5302dc654daf", 0xa4}, {&(0x7f00000004c0)="5e132d072543decde2609beb5085f3f20a4b6822ec18f34ebc7f5acb8b171de74e9c4c8b8f8d7efc18219234457250d1d2f86ca32ef06003effd6107cc6a1c3c65826a9f78cd4674f4783f6466adc788ca3872106098aec618cc86ca53c016ee7fb16d8304f194c46f1836c7a91eddefbbbe78630bdf4c47cdb1732ffa29430ec44c427f3b0fa0e7115d1cbf5e4df01a0c12e0e8dfbf5b1d71a275", 0x9b}, {&(0x7f0000000580)="b18ecc1eb32e6f75c85f8aee9580ef4364f0025187741be843c9885120af528ce675887da8b69a01be56ad7faf3b7a5f6ee2a678102f1516268b40eb4228ba36b427e82f8d601ffb30e263b12242398ae2b939bee6d3c7ba4b6982686960eb422c3963f553cc36339eb7fed71ee19da18380fac40ffadc03ff72dd3cd20fcedfa3e907444b511a79e3ce2951b8ca3088b620", 0x92}, {&(0x7f0000000640)="4a3817fafe47c8028ff9ed9ee00803981137a470e9b5d1985491cc1acd8f547002ed3a22a1ed4224455a43ad4cc214dd5822fd84353c21e0ee34d284e9788f4ee0e2aa411631ba18eae74f0e20d6bec41024f8a90e0490deb756f5f797fbbd8aa133a25ce31f3c6b12420d0d7073f13c93901de7121badf980c5f1b639aa0da3058c7d012ffc402f0ca86542b7b87734effe85ebfca0362bc08aba750bff54433ce3aa08ddb227f9331da7e56832d619", 0xb0}, {&(0x7f0000000700)="3e393357f4e06221f8ba0f2cd5ca840183b26063fc9c7964ae011d5040a167603ee267a2abcb23e9c9b7e542d4c7aeee9d9c839df460325ef1b2e78a1244f7aa2d1859935bebc05e03f9b907bc8bd1d1b86424d04927f9a505ac00389a5f8daabde333794f9e8c6bcb037b883618db28c270c09908d474badf7bcc68ee679d0a127e006fcfa3c030aac9a13ecd60467b0e157784f8a03bb9bfe9a2d1c62b9a6b7238bf124adbaa1f2cc15ef1a8b631b352e90a12f38d40be236013d3613ff541ab70a35813b4aa76a8bbd4f83d29afa4f1b596d934797f4b18b1cd282abe1088906e96f36c5865d351841f", 0xeb}], 0x9}}], 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000900), 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) r1 = syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x7f, 0x18280) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000009c0)=0x5) 2018/03/03 11:08:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) recvfrom$inet6(r0, &(0x7f0000000040)=""/253, 0xfd, 0x2000, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x1000) 2018/03/03 11:08:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x83, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2e8, 0x2e8, 0x2e8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0xffffffff}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x7f}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xb2, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r1 = socket$inet6(0xa, 0x3, 0x8) sendmsg(r1, &(0x7f0000009fc8)={&(0x7f0000010000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f0000003c40)=[]}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000140)="330cf517b9adad8d194d8e4f0b3508943da9f02de3890dad90fbf5ce90cb2d8866792db9544d3a58c5b039f1f6bbe6f7139b34a158b809a6") r3 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000100)={0x400, 0x4, r3, 0x6e4d8437, r4, 0x4ad, 0x4, 0x1}) 2018/03/03 11:08:00 executing program 4: mkdir(&(0x7f000075bff8)='./file0\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000080)=""/39) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/03 11:08:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fchdir(r0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0x2, &(0x7f0000000f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000000000), &(0x7f00006af000)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}]}, 0x108) prctl$intptr(0x1d, 0x5) 2018/03/03 11:08:00 executing program 3: r0 = socket$inet(0x2, 0x200000000000003, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000cff0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f00003b1000)=[]}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x400) ioctl$KDDELIO(r1, 0x4b35, 0xffffffffffffff43) 2018/03/03 11:08:00 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001800)=@security={'security\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x0, 0x338, 0x0, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x338}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x140, 0x268, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x2f4, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd778ffb0f0000000000000000000000ff0200000000000010000000000000010000907800000010ff020000010000000000000000000001000000000000000000"], 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) getsockname$unix(r1, &(0x7f00000001c0)=@file={0x0, ""/63}, &(0x7f0000000100)=0x41) 2018/03/03 11:08:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f00000e3fff)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffeb3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000089a000)=0xa0) 2018/03/03 11:08:00 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000f00004e38a2a9270cb90858808ff3f0c7c5b0000000", 0x34) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/03 11:08:00 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) unshare(0x20000400) unshare(0x40600) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7e28a72027edac2e7a549fbee5d690a6c28f9ca00b210f7c0228bb4b6d583067ff63cce27cedaab89a04e4fd78d7f7df9c7fe214ffdb00636714418c57774402552c333c4e793a7b8da88d770ab5911ebaa4c92d4a4658e6e36a464b069ec1f327b589e23e95c6073d54776679dd43116a891b9edd1cb0253ca96d243c9f7ef35356949bd9a1f3d83de3940861e1c197b191e36c0649e66458d3dfe9b138eaf348c28619eea2fe6573b118d9ffa620e79d23484096879de17e5759ed2e3a816e57c7647861b1060db359ee317ad81ba8f46977e2") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0)=0x5, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)="642fab1cdccee8a75df417efe240d50177b78f137f62979e2b715a5dc2bb74065ea684bec7748ba48b749c36d6572da08d7506dfee33fa924be8652613db5c2942a13d18b61f85b5c82eb6b3d389b94700ef69828004992636f6c647a86d0d202f528fa4ffcc1fde6b3cbb78dd6b76187234d852b2327330530bd2bf000bea4c8d5abbb90f159b44f9e6106e6f3a44619855f7c4c8a4f2efa4bb576fd113f0e05356f0402b0e65f8bb720c98617cd7249582f48e914700ba44a09b39dbf96abb745aa4c264eb9b6d80a90cf5fe1394", 0xcf}, {&(0x7f0000000200)="8079180d40f623cb64519523ed2a5d50c1ead8fb3eb9755909591a16974ec7701a00cabaca1e27e8549e9308eec1916e6acce4dcbb6381bc7975a4375189e15baf93bc79a9bb3044c7478632969c2aa2020b3a3891a996388a7b673745c495cd7c327043d0c0901e208eab6c87c0001b320c1d8cd10bf0e18412481d6d9a03b03600413ad4f1b3e18ff3a6044d1a", 0x8e}, {&(0x7f00000002c0)="cc25bb7b472702f9286fe3010b716dd8aedbfade66970b7ca9e5670e52e165edf15d8073d91f205ecd5f717ee5e17af34fe957591a36aac1fb0ecbbadc9275c998b8c3a745929ca73ec03c6c4aeb5ac79d49ee618a60665b22864d25b8f31c26eaae27cbdfc13b35d14828b0e6affcd92efe6ef0af32f3536414524105b156f6b53503fb4bd6bc2a09b8c9fc9ccb6e6fba4a0576d85b6a9b95b3c73f5337cdbbc4719465", 0xffffffab}, {&(0x7f0000000380)="12002537339c6acf83291ffbaf50e20449e5154c558ee98a73d4a37219d5684bb996b8785f60313dbd114025547bcf184677b7e1d45466804603254397e9a582c79dd2797cdde65fdca8109b8300e5f14d12250021877e3cff335c52dc0f227c4fa7f97ed6e6d94e92b934", 0x6b}, {&(0x7f0000000400)="1d12e552735386329e7611cf145d6da26e6a0a237f19dfbbbe3bf36edbf4d04bb46d6c6b08c3f4734ddb0e241c3068a076dfd0ffd878aee15473239364331a38c8416bc8926e8668a97a6b1aac564149ba8069cca2169a64b99bd06550ff3c615a3f101446079149339b333c5694e80e848cf32bd963d3838c85674aabed7afda7ed3a7b78827989dc6084cc397a07d58adcd116dca72e14431777cc4faf5302dc654daf", 0xa4}, {&(0x7f00000004c0)="5e132d072543decde2609beb5085f3f20a4b6822ec18f34ebc7f5acb8b171de74e9c4c8b8f8d7efc18219234457250d1d2f86ca32ef06003effd6107cc6a1c3c65826a9f78cd4674f4783f6466adc788ca3872106098aec618cc86ca53c016ee7fb16d8304f194c46f1836c7a91eddefbbbe78630bdf4c47cdb1732ffa29430ec44c427f3b0fa0e7115d1cbf5e4df01a0c12e0e8dfbf5b1d71a275", 0x9b}, {&(0x7f0000000580)="b18ecc1eb32e6f75c85f8aee9580ef4364f0025187741be843c9885120af528ce675887da8b69a01be56ad7faf3b7a5f6ee2a678102f1516268b40eb4228ba36b427e82f8d601ffb30e263b12242398ae2b939bee6d3c7ba4b6982686960eb422c3963f553cc36339eb7fed71ee19da18380fac40ffadc03ff72dd3cd20fcedfa3e907444b511a79e3ce2951b8ca3088b620", 0x92}, {&(0x7f0000000640)="4a3817fafe47c8028ff9ed9ee00803981137a470e9b5d1985491cc1acd8f547002ed3a22a1ed4224455a43ad4cc214dd5822fd84353c21e0ee34d284e9788f4ee0e2aa411631ba18eae74f0e20d6bec41024f8a90e0490deb756f5f797fbbd8aa133a25ce31f3c6b12420d0d7073f13c93901de7121badf980c5f1b639aa0da3058c7d012ffc402f0ca86542b7b87734effe85ebfca0362bc08aba750bff54433ce3aa08ddb227f9331da7e56832d619", 0xb0}, {&(0x7f0000000700)="3e393357f4e06221f8ba0f2cd5ca840183b26063fc9c7964ae011d5040a167603ee267a2abcb23e9c9b7e542d4c7aeee9d9c839df460325ef1b2e78a1244f7aa2d1859935bebc05e03f9b907bc8bd1d1b86424d04927f9a505ac00389a5f8daabde333794f9e8c6bcb037b883618db28c270c09908d474badf7bcc68ee679d0a127e006fcfa3c030aac9a13ecd60467b0e157784f8a03bb9bfe9a2d1c62b9a6b7238bf124adbaa1f2cc15ef1a8b631b352e90a12f38d40be236013d3613ff541ab70a35813b4aa76a8bbd4f83d29afa4f1b596d934797f4b18b1cd282abe1088906e96f36c5865d351841f", 0xeb}], 0x9}}], 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000900), 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) r1 = syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x7f, 0x18280) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000009c0)=0x5) 2018/03/03 11:08:00 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)="2f657865000000ec3a0ddfafdfa4c85666f0d5d422e27ef519d547060fc3fcb3ada8a4ea31dc73d89ba1c644d60ce0fdd5fa615b24f537bf8439baf1cd3a03352f0f8c5c10d84e28881fe2525dee08cbf5b00e3c46606bdb62c30f4cfe0fa19586ebab6befdc0d802f616558064a4dcb727dd535ef07b4877e991845ed0f8c820f65a16c493738d5f36b8dcfcce1f9235d49d010d8c77b86231634b03c9809debb8c2fa9f89c97d8f933ec258f6b8a0025787e06e75db4a0cd5006e9c5d877ab77e724841e6b180a718f20a3c65a50d921aaa1b21253948856c12d04b535803124838565a3d882c1e70e617f53fe10525706") flistxattr(r0, &(0x7f0000000140)=""/3, 0x3) 2018/03/03 11:08:00 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x1f}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000014ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000029002908ffffffffffffdfff0100000004000000"], 0x18}, 0x1}, 0x0) 2018/03/03 11:08:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') r1 = 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0xfffffffffffffffc) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000200)="7a30ef6c8b7ba437477e5f0c8be6e62a2ca1402f7c6076e41fbb0002f16efcec2e1a95af2ebe7650f1e3ea31cbf9cba8a41235b962c51f2615d9c8c33a38b5fcb059de6d89f07f8ebb05e4aa637be93c599c4fb7eedad2849e6fa89ad87592f29f3ed086d0a9191fa7332a4710a893ff405546dddd54a371e86b"}, {&(0x7f0000000280)="41469f2ae5e89f77c335913648922fe794d00b47cc6905c12993fccc9acf55ba90c3d1f5b24cdd97363c5077621bef16087a313b86e5847296538e02de4ecdbd8f37b85b6cebd842868b9df58c3c1f7d62f14d435c23a51448b376093f88c0cad836ebe937230b42dbeb71da4b69b6d4"}, {&(0x7f0000000300)="bfb9289679bf1f53234c3ab877cdd70f9eeac39369ff1095c404d1693373e8e05759038c2f11f12cf59a986b46ba56aa07e8fe0ebd059301325a0bb7d68176a3583825c7381259bbeedf7cdac6e51698290579637f518ce1da100f4843ed2e1c9754c67beb0a98639188cedc9b4fc7ea3d8a8c4d37deaf27fb755afa494978d62672f114572954327b3cb4a4289b7f3db05d54"}, {&(0x7f00000003c0)="d40b4a2b93ee007863bc05ac4a65f4730c0e8a889d1ec3dae2a963873b5f342f62f7f82b415aceb18819ce7ca50f4e4da7615783"}, {&(0x7f0000000400)="b878b88e10eb65b69856abbfe7360385f8fa5426f7a17d94ed8b855dff6e08e90c278c8da7c57e09d08eb874ce13eb072c9a92ac45b85eea9908fa095d1f807385112d62377b74d76a8cbfab3571d5e350d6803ff38bad4ebeac2385af68bd134d934980b6d590b554938fe18bc3e380cf8b5bb0b2"}, {&(0x7f0000000480)="637f0a085a149040d9d3e96718a0fe979a787598e86237"}, {&(0x7f00000004c0)="ce1fa366732d9cc32c1ed5056072fdf4371640d4d1971285b5e877853c9bd9062ee82735ae14692ccd7cb33f260c1b305bfc3bb774c3558c87c485e8cb836c1f9fd6f4944ae654708a1297992a71406cb7c4b39b71025ca34361fcfd8d1843a3026d3e5e92a0e1d7aeec1e3dc97cc9b0036889fdabc01be3dfd41d507a762aa49f008960"}], 0x5c) writev(r1, &(0x7f0000001700)=[{&(0x7f0000000000)="683b9a", 0x3}, {&(0x7f0000000040)="876633654ebaef35b69a18f3bb5c98ee91e70e92b74b709aadbb5de72b567d3a6bab", 0x22}, {&(0x7f0000000080)="3f365ad5829b629c1aa7937302595bdc221239384f24b00e66b7f84ef898260032af22a5f4f933caf53bcdfa32b45b69db", 0x31}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="96f3841745a2bd7f774318c39f770c8cc739614b1c560c375da1143f57ae9fc2c3d26b6ed5e290ef022f2dcd1bf55202f507eec2a3aee956ed9e5a17468e100be0c32c5b1e6b242f97691b7f5f57d37458bfe090d30bebf015c47e614edaae0d54bd360985798de7d5c1caf76d7a71d28010650938afe37fe18f0db38cde70761d9112b4c20cad26472b89ba995f6b", 0x8f}, {&(0x7f0000001600)="081cf5ea5dda1c076edd163ce83b3dac173bb1f9a2efc8ea65197bf06f85cd6a00b60157bcc42e6faf54624c41a9affc11a8b579990070aed510a01605cbb80bfabcaff38b09db8a14877b0b10d51de15a3d8f4b5ee38fd9a6fd136f7bfdaace9e01fd6ff8ec6fc9112e0cca8479b2ef3f19d7966cafe8c0b6e0dd561bde3021a350ebc41a2e9442a03995011426d5a4dd69b412920d4dc639de6f31c7db2e5ce008b3b9cb311fc1ad128f91edb6c98b5a2b687be9d88fb766218e21e1c486a894930c8cdab2f89ea7068ed44a5454f8a25b57ce27e36490e622e3ba3a725ee08eddc89f0c9d5023945c87e68eeace", 0xef}], 0x7) 2018/03/03 11:08:00 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0x9, 0x20000000, 0x400, 0x7fff, 0x2d7, 0x9, 0xfffffffffffffffb, 0x2c3d, 0x8, 0x7}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r1, &(0x7f0000000080)=""/109, 0x6d, 0x2, &(0x7f0000000000)=@generic={0x0, "3c3e49f80f57a8c748100dbe68c36b0e0e8f2523213266fc81c1ecb4c0094408bf23c654219fefff9384d63ae6cf7a54e12105515640226c7de92e24c3afca435b02b269e4cca0dbe9995d8cc1ef09faa88d05af7b2df6b3df1844d62a18b0900439ff10d95af45f1ebbb63df74fe327411f00076cbd91abd92f4ce3dcca"}, 0x80) close(r1) accept(r0, 0x0, &(0x7f0000000180)=0xffffffffffffff98) close(r1) 2018/03/03 11:08:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-224,ecb-aes-aesni)\x00'}, 0xfffffe02) r1 = socket$inet(0x2, 0x3, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) accept$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000000ffc), 0x3) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000080)={0x13, 0x3c, &(0x7f0000000040)="2c0ed5b6fca91726e5bcbfc5eecbaaa9ff0d8716e93132434ecbd39ba510d4b39819b1d3fb867a09f0ab9f0ed3958cd273b505782e351810007497c2"}) 2018/03/03 11:08:00 executing program 3: stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[r0, r0, r0]) setgid(0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x1) r3 = semget$private(0x0, 0x2000000, 0x120) accept$alg(r1, 0x0, 0x0) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000040)=""/44) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) socket$key(0xf, 0x3, 0x2) 2018/03/03 11:08:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pwrite64(r0, &(0x7f0000000080)="1fee81002df0f425df50f32535dd686a2e237aa3484c40dedacca4fd69b13fa94f14c83a588eabe88aec9394338c609ea7d903952a916c607d1f339f675622a9e11c306bd1bedde7695f70d0c434615f7e2cad9288272ea93f797c0d7ac3342a4f95dc74e1cfef298b94f7c85a86bee13d130f2ca9dd3ed25e550e32ab06", 0x7e, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) 2018/03/03 11:08:00 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00004e5fc8)={&(0x7f000009eff4)={0x10}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=ANY=[@ANYBLOB="c40000001900010000e00000020000c2d90000040000000000e0000001000062e90c000000000000000000004e2000004e200000020000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010000200000000000000"], 0xc4}, 0x1}, 0x0) 2018/03/03 11:08:00 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) unshare(0x20000400) unshare(0x40600) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7e28a72027edac2e7a549fbee5d690a6c28f9ca00b210f7c0228bb4b6d583067ff63cce27cedaab89a04e4fd78d7f7df9c7fe214ffdb00636714418c57774402552c333c4e793a7b8da88d770ab5911ebaa4c92d4a4658e6e36a464b069ec1f327b589e23e95c6073d54776679dd43116a891b9edd1cb0253ca96d243c9f7ef35356949bd9a1f3d83de3940861e1c197b191e36c0649e66458d3dfe9b138eaf348c28619eea2fe6573b118d9ffa620e79d23484096879de17e5759ed2e3a816e57c7647861b1060db359ee317ad81ba8f46977e2") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0)=0x5, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)="642fab1cdccee8a75df417efe240d50177b78f137f62979e2b715a5dc2bb74065ea684bec7748ba48b749c36d6572da08d7506dfee33fa924be8652613db5c2942a13d18b61f85b5c82eb6b3d389b94700ef69828004992636f6c647a86d0d202f528fa4ffcc1fde6b3cbb78dd6b76187234d852b2327330530bd2bf000bea4c8d5abbb90f159b44f9e6106e6f3a44619855f7c4c8a4f2efa4bb576fd113f0e05356f0402b0e65f8bb720c98617cd7249582f48e914700ba44a09b39dbf96abb745aa4c264eb9b6d80a90cf5fe1394", 0xcf}, {&(0x7f0000000200)="8079180d40f623cb64519523ed2a5d50c1ead8fb3eb9755909591a16974ec7701a00cabaca1e27e8549e9308eec1916e6acce4dcbb6381bc7975a4375189e15baf93bc79a9bb3044c7478632969c2aa2020b3a3891a996388a7b673745c495cd7c327043d0c0901e208eab6c87c0001b320c1d8cd10bf0e18412481d6d9a03b03600413ad4f1b3e18ff3a6044d1a", 0x8e}, {&(0x7f00000002c0)="cc25bb7b472702f9286fe3010b716dd8aedbfade66970b7ca9e5670e52e165edf15d8073d91f205ecd5f717ee5e17af34fe957591a36aac1fb0ecbbadc9275c998b8c3a745929ca73ec03c6c4aeb5ac79d49ee618a60665b22864d25b8f31c26eaae27cbdfc13b35d14828b0e6affcd92efe6ef0af32f3536414524105b156f6b53503fb4bd6bc2a09b8c9fc9ccb6e6fba4a0576d85b6a9b95b3c73f5337cdbbc4719465", 0xffffffab}, {&(0x7f0000000380)="12002537339c6acf83291ffbaf50e20449e5154c558ee98a73d4a37219d5684bb996b8785f60313dbd114025547bcf184677b7e1d45466804603254397e9a582c79dd2797cdde65fdca8109b8300e5f14d12250021877e3cff335c52dc0f227c4fa7f97ed6e6d94e92b934", 0x6b}, {&(0x7f0000000400)="1d12e552735386329e7611cf145d6da26e6a0a237f19dfbbbe3bf36edbf4d04bb46d6c6b08c3f4734ddb0e241c3068a076dfd0ffd878aee15473239364331a38c8416bc8926e8668a97a6b1aac564149ba8069cca2169a64b99bd06550ff3c615a3f101446079149339b333c5694e80e848cf32bd963d3838c85674aabed7afda7ed3a7b78827989dc6084cc397a07d58adcd116dca72e14431777cc4faf5302dc654daf", 0xa4}, {&(0x7f00000004c0)="5e132d072543decde2609beb5085f3f20a4b6822ec18f34ebc7f5acb8b171de74e9c4c8b8f8d7efc18219234457250d1d2f86ca32ef06003effd6107cc6a1c3c65826a9f78cd4674f4783f6466adc788ca3872106098aec618cc86ca53c016ee7fb16d8304f194c46f1836c7a91eddefbbbe78630bdf4c47cdb1732ffa29430ec44c427f3b0fa0e7115d1cbf5e4df01a0c12e0e8dfbf5b1d71a275", 0x9b}, {&(0x7f0000000580)="b18ecc1eb32e6f75c85f8aee9580ef4364f0025187741be843c9885120af528ce675887da8b69a01be56ad7faf3b7a5f6ee2a678102f1516268b40eb4228ba36b427e82f8d601ffb30e263b12242398ae2b939bee6d3c7ba4b6982686960eb422c3963f553cc36339eb7fed71ee19da18380fac40ffadc03ff72dd3cd20fcedfa3e907444b511a79e3ce2951b8ca3088b620", 0x92}, {&(0x7f0000000640)="4a3817fafe47c8028ff9ed9ee00803981137a470e9b5d1985491cc1acd8f547002ed3a22a1ed4224455a43ad4cc214dd5822fd84353c21e0ee34d284e9788f4ee0e2aa411631ba18eae74f0e20d6bec41024f8a90e0490deb756f5f797fbbd8aa133a25ce31f3c6b12420d0d7073f13c93901de7121badf980c5f1b639aa0da3058c7d012ffc402f0ca86542b7b87734effe85ebfca0362bc08aba750bff54433ce3aa08ddb227f9331da7e56832d619", 0xb0}, {&(0x7f0000000700)="3e393357f4e06221f8ba0f2cd5ca840183b26063fc9c7964ae011d5040a167603ee267a2abcb23e9c9b7e542d4c7aeee9d9c839df460325ef1b2e78a1244f7aa2d1859935bebc05e03f9b907bc8bd1d1b86424d04927f9a505ac00389a5f8daabde333794f9e8c6bcb037b883618db28c270c09908d474badf7bcc68ee679d0a127e006fcfa3c030aac9a13ecd60467b0e157784f8a03bb9bfe9a2d1c62b9a6b7238bf124adbaa1f2cc15ef1a8b631b352e90a12f38d40be236013d3613ff541ab70a35813b4aa76a8bbd4f83d29afa4f1b596d934797f4b18b1cd282abe1088906e96f36c5865d351841f", 0xeb}], 0x9}}], 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000900), 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) r1 = syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x7f, 0x18280) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000009c0)=0x5) 2018/03/03 11:08:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x400) sendto$ipx(r0, &(0x7f00000000c0)="27f93c98890f4cbdff4f99f36495996041b70431ab5f29bddf7980d93d9d5ad06d795f0cfa331562a812619094c85b41b3ea4415ee043f6886655c167524fb037e89b72beaf8f536dc3b957133e230123d6b21d158d6990a3c4ee5804b459452a88bdb641223e8561ffabecc8103bf66a6619b5d9ce5", 0x76, 0x4, 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/03 11:08:00 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000040)="ff0209000000000100000000000000001500000000000205845f1332a705c8dbbc39f95a79414a0dcd9a530cc96edb5be32203a71c88b937040d1085acb469bf2517cec2ab34adf10b91609c9dbefdaac3c1b35ef1b0a43ca93abb38fb71c095a774a8d20f843ba61088d74f47ac464e1d6c03d469346140bacbcd76a148c883cd09f83d16ff1d6e0e5d0b175ef9781fe9d54cb4610f886b2f6ae121263ee421013d3b90cd2db44946f3a3b37b015b53", 0xb0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00009d0f88)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/03/03 11:08:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x400000) ioctl(r0, 0x4400000000001276, &(0x7f00000000c0)) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x84800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000004c0)={0x7, {{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}}, 0x88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0x4) r4 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x1, 0x40400) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000000340)) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000300)=0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x4, 0x2, 0x2a, &(0x7f0000ffa000/0x4000)=nil, 0x3}) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f00000002c0)={0x0, 0x1, 0x3, 0x8a0a}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f00000000c0)) getrusage(0x1, &(0x7f0000000200)) 2018/03/03 11:08:00 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) unshare(0x20000400) unshare(0x40600) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7e28a72027edac2e7a549fbee5d690a6c28f9ca00b210f7c0228bb4b6d583067ff63cce27cedaab89a04e4fd78d7f7df9c7fe214ffdb00636714418c57774402552c333c4e793a7b8da88d770ab5911ebaa4c92d4a4658e6e36a464b069ec1f327b589e23e95c6073d54776679dd43116a891b9edd1cb0253ca96d243c9f7ef35356949bd9a1f3d83de3940861e1c197b191e36c0649e66458d3dfe9b138eaf348c28619eea2fe6573b118d9ffa620e79d23484096879de17e5759ed2e3a816e57c7647861b1060db359ee317ad81ba8f46977e2") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000008c0)=0x5, 0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000100)="642fab1cdccee8a75df417efe240d50177b78f137f62979e2b715a5dc2bb74065ea684bec7748ba48b749c36d6572da08d7506dfee33fa924be8652613db5c2942a13d18b61f85b5c82eb6b3d389b94700ef69828004992636f6c647a86d0d202f528fa4ffcc1fde6b3cbb78dd6b76187234d852b2327330530bd2bf000bea4c8d5abbb90f159b44f9e6106e6f3a44619855f7c4c8a4f2efa4bb576fd113f0e05356f0402b0e65f8bb720c98617cd7249582f48e914700ba44a09b39dbf96abb745aa4c264eb9b6d80a90cf5fe1394", 0xcf}, {&(0x7f0000000200)="8079180d40f623cb64519523ed2a5d50c1ead8fb3eb9755909591a16974ec7701a00cabaca1e27e8549e9308eec1916e6acce4dcbb6381bc7975a4375189e15baf93bc79a9bb3044c7478632969c2aa2020b3a3891a996388a7b673745c495cd7c327043d0c0901e208eab6c87c0001b320c1d8cd10bf0e18412481d6d9a03b03600413ad4f1b3e18ff3a6044d1a", 0x8e}, {&(0x7f00000002c0)="cc25bb7b472702f9286fe3010b716dd8aedbfade66970b7ca9e5670e52e165edf15d8073d91f205ecd5f717ee5e17af34fe957591a36aac1fb0ecbbadc9275c998b8c3a745929ca73ec03c6c4aeb5ac79d49ee618a60665b22864d25b8f31c26eaae27cbdfc13b35d14828b0e6affcd92efe6ef0af32f3536414524105b156f6b53503fb4bd6bc2a09b8c9fc9ccb6e6fba4a0576d85b6a9b95b3c73f5337cdbbc4719465", 0xffffffab}, {&(0x7f0000000380)="12002537339c6acf83291ffbaf50e20449e5154c558ee98a73d4a37219d5684bb996b8785f60313dbd114025547bcf184677b7e1d45466804603254397e9a582c79dd2797cdde65fdca8109b8300e5f14d12250021877e3cff335c52dc0f227c4fa7f97ed6e6d94e92b934", 0x6b}, {&(0x7f0000000400)="1d12e552735386329e7611cf145d6da26e6a0a237f19dfbbbe3bf36edbf4d04bb46d6c6b08c3f4734ddb0e241c3068a076dfd0ffd878aee15473239364331a38c8416bc8926e8668a97a6b1aac564149ba8069cca2169a64b99bd06550ff3c615a3f101446079149339b333c5694e80e848cf32bd963d3838c85674aabed7afda7ed3a7b78827989dc6084cc397a07d58adcd116dca72e14431777cc4faf5302dc654daf", 0xa4}, {&(0x7f00000004c0)="5e132d072543decde2609beb5085f3f20a4b6822ec18f34ebc7f5acb8b171de74e9c4c8b8f8d7efc18219234457250d1d2f86ca32ef06003effd6107cc6a1c3c65826a9f78cd4674f4783f6466adc788ca3872106098aec618cc86ca53c016ee7fb16d8304f194c46f1836c7a91eddefbbbe78630bdf4c47cdb1732ffa29430ec44c427f3b0fa0e7115d1cbf5e4df01a0c12e0e8dfbf5b1d71a275", 0x9b}, {&(0x7f0000000580)="b18ecc1eb32e6f75c85f8aee9580ef4364f0025187741be843c9885120af528ce675887da8b69a01be56ad7faf3b7a5f6ee2a678102f1516268b40eb4228ba36b427e82f8d601ffb30e263b12242398ae2b939bee6d3c7ba4b6982686960eb422c3963f553cc36339eb7fed71ee19da18380fac40ffadc03ff72dd3cd20fcedfa3e907444b511a79e3ce2951b8ca3088b620", 0x92}, {&(0x7f0000000640)="4a3817fafe47c8028ff9ed9ee00803981137a470e9b5d1985491cc1acd8f547002ed3a22a1ed4224455a43ad4cc214dd5822fd84353c21e0ee34d284e9788f4ee0e2aa411631ba18eae74f0e20d6bec41024f8a90e0490deb756f5f797fbbd8aa133a25ce31f3c6b12420d0d7073f13c93901de7121badf980c5f1b639aa0da3058c7d012ffc402f0ca86542b7b87734effe85ebfca0362bc08aba750bff54433ce3aa08ddb227f9331da7e56832d619", 0xb0}, {&(0x7f0000000700)="3e393357f4e06221f8ba0f2cd5ca840183b26063fc9c7964ae011d5040a167603ee267a2abcb23e9c9b7e542d4c7aeee9d9c839df460325ef1b2e78a1244f7aa2d1859935bebc05e03f9b907bc8bd1d1b86424d04927f9a505ac00389a5f8daabde333794f9e8c6bcb037b883618db28c270c09908d474badf7bcc68ee679d0a127e006fcfa3c030aac9a13ecd60467b0e157784f8a03bb9bfe9a2d1c62b9a6b7238bf124adbaa1f2cc15ef1a8b631b352e90a12f38d40be236013d3613ff541ab70a35813b4aa76a8bbd4f83d29afa4f1b596d934797f4b18b1cd282abe1088906e96f36c5865d351841f", 0xeb}], 0x9}}], 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000900), 0x7) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000940)) syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x7f, 0x18280) 2018/03/03 11:08:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000340)={0x7}, 0x4) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/03/03 11:08:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x220) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}, {0x0, 0x0, 0x7}}, {{@in6=@empty, 0x3}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0x446) 2018/03/03 11:08:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/03 11:08:00 executing program 6: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x4, 0xffffffffffffffff, 0x0, r1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0xd) [ 63.660380] WARNING: CPU: 1 PID: 9444 at net/core/stream.c:206 sk_stream_kill_queues+0x3c5/0x520 [ 63.669524] Kernel panic - not syncing: panic_on_warn set ... [ 63.669524] [ 63.676881] CPU: 1 PID: 9444 Comm: syz-executor7 Not tainted 4.16.0-rc3+ #337 [ 63.684135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 63.693459] Call Trace: [ 63.696026] dump_stack+0x194/0x24d [ 63.699630] ? arch_local_irq_restore+0x53/0x53 [ 63.704275] ? tls_sk_proto_close+0x4f8/0x800 [ 63.708743] ? vsnprintf+0x1ed/0x1900 [ 63.712520] panic+0x1e4/0x41c [ 63.715686] ? refcount_error_report+0x214/0x214 [ 63.720416] ? show_regs_print_info+0x18/0x18 [ 63.724892] ? __warn+0x1c1/0x200 [ 63.728323] ? sk_stream_kill_queues+0x3c5/0x520 [ 63.733046] __warn+0x1dc/0x200 [ 63.736299] ? sk_stream_kill_queues+0x3c5/0x520 [ 63.741035] report_bug+0x211/0x2d0 [ 63.744638] fixup_bug.part.11+0x37/0x80 [ 63.748673] do_error_trap+0x2d7/0x3e0 [ 63.752530] ? kfree_skbmem+0xe2/0x1d0 [ 63.756388] ? math_error+0x400/0x400 [ 63.760159] ? sock_rfree+0x103/0x160 [ 63.763931] ? sk_clear_memalloc+0x140/0x140 [ 63.768318] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.773135] do_invalid_op+0x1b/0x20 [ 63.776819] invalid_op+0x1b/0x40 [ 63.780242] RIP: 0010:sk_stream_kill_queues+0x3c5/0x520 [ 63.785572] RSP: 0018:ffff8801ab396c28 EFLAGS: 00010293 [ 63.790906] RAX: ffff8801aa414540 RBX: ffff8801af902100 RCX: ffffffff84658af5 [ 63.798145] RDX: 0000000000000000 RSI: ffffffff86f42900 RDI: ffff8801af902338 [ 63.805385] RBP: ffff8801ab396c68 R08: 1ffff10035672d14 R09: 0000000000000000 [ 63.812624] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000b00 [ 63.819866] R13: ffff8801af9022f0 R14: ffffffff88f96820 R15: ffff8801af902238 [ 63.827119] ? sk_stream_kill_queues+0x3c5/0x520 [ 63.831851] ? sk_stream_kill_queues+0x3c5/0x520 [ 63.836591] inet_csk_destroy_sock+0x175/0x3f0 [ 63.841151] tcp_done+0x1e9/0x240 [ 63.844578] tcp_time_wait+0x60b/0xa60 [ 63.848442] tcp_rcv_state_process+0x35bb/0x4920 [ 63.853169] ? __skb_clone+0x2ac/0xa70 [ 63.857039] ? tcp_finish_connect+0x420/0x420 [ 63.861509] ? find_held_lock+0x35/0x1d0 [ 63.865546] ? skb_clone+0x20d/0x480 [ 63.869227] ? __release_sock+0xca/0x360 [ 63.873261] ? skb_split+0x1350/0x1350 [ 63.877119] ? __lock_is_held+0xb6/0x140 [ 63.881157] ? mark_held_locks+0xaf/0x100 [ 63.885282] tcp_v6_do_rcv+0x739/0x1250 [ 63.889228] ? tcp_v6_do_rcv+0x739/0x1250 [ 63.893366] ? trace_hardirqs_on+0xd/0x10 [ 63.897489] __release_sock+0x124/0x360 [ 63.901442] release_sock+0xa4/0x2a0 [ 63.905130] ? __local_bh_enable_ip+0x121/0x230 [ 63.909769] ? __release_sock+0x360/0x360 [ 63.913889] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.918875] ? tcp_close+0x5f3/0x1190 [ 63.922646] ? trace_hardirqs_on+0xd/0x10 [ 63.926766] ? __local_bh_enable_ip+0x121/0x230 [ 63.931407] tcp_close+0x5fb/0x1190 [ 63.935009] ? release_sock+0x1d4/0x2a0 [ 63.938962] ? tcp_check_oom+0x500/0x500 [ 63.942991] ? tls_sk_proto_close+0x4bf/0x800 [ 63.947464] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 63.952450] ? trace_hardirqs_on+0xd/0x10 [ 63.956571] tls_sk_proto_close+0x4f8/0x800 [ 63.960869] ? tcp_check_oom+0x500/0x500 [ 63.964904] ? tls_write_space+0x2c0/0x2c0 [ 63.969118] ? wait_for_completion+0x770/0x770 [ 63.973675] ? ipv6_sock_ac_close+0x2e8/0x3e0 [ 63.978144] ? ipv6_sock_mc_close+0x148/0x1a0 [ 63.982612] ? ip_mc_drop_socket+0x1ce/0x230 [ 63.986997] inet_release+0xed/0x1c0 [ 63.990689] inet6_release+0x50/0x70 [ 63.994384] sock_release+0x8d/0x1e0 [ 63.998076] ? sock_alloc_file+0x560/0x560 [ 64.002280] sock_close+0x16/0x20 [ 64.005705] __fput+0x327/0x7e0 [ 64.008963] ? fput+0x140/0x140 [ 64.012222] ? check_same_owner+0x320/0x320 [ 64.016516] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.020988] ____fput+0x15/0x20 [ 64.024239] task_work_run+0x199/0x270 [ 64.028101] ? task_work_cancel+0x210/0x210 [ 64.032395] ? _raw_spin_unlock+0x22/0x30 [ 64.036521] ? switch_task_namespaces+0x87/0xc0 [ 64.041163] do_exit+0x9bb/0x1ad0 [ 64.044587] ? futex_wait_queue_me+0x52f/0x7f0 [ 64.049145] ? mm_update_next_owner+0x930/0x930 [ 64.053790] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 64.058950] ? get_futex_value_locked+0xc6/0xf0 [ 64.063593] ? futex_wait_setup+0x22e/0x3d0 [ 64.067892] ? futex_wake+0x680/0x680 [ 64.071666] ? __local_bh_enable_ip+0x121/0x230 [ 64.076305] ? perf_trace_lock+0xd6/0x900 [ 64.080424] ? futex_wait+0x6a9/0x9a0 [ 64.084199] ? trace_event_raw_event_lock+0x340/0x340 [ 64.089359] ? perf_trace_lock+0xd6/0x900 [ 64.093480] ? trace_event_raw_event_lock+0x340/0x340 [ 64.098642] ? trace_event_raw_event_lock+0x340/0x340 [ 64.103803] ? trace_hardirqs_off+0x10/0x10 [ 64.108098] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 64.113171] ? futex_wake+0x2ca/0x680 [ 64.116945] ? memset+0x31/0x40 [ 64.120200] ? find_held_lock+0x35/0x1d0 [ 64.124244] ? get_signal+0x7a9/0x16d0 [ 64.128105] ? lock_downgrade+0x980/0x980 [ 64.132233] do_group_exit+0x149/0x400 [ 64.136096] ? do_raw_spin_trylock+0x190/0x190 [ 64.140647] ? SyS_exit+0x30/0x30 [ 64.144072] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.148539] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 64.153531] get_signal+0x73a/0x16d0 [ 64.157222] ? ptrace_notify+0x130/0x130 [ 64.161255] ? __release_sock+0x360/0x360 [ 64.165377] ? tcp_set_ulp+0x1cb/0x460 [ 64.169243] ? do_tcp_setsockopt.isra.36+0x1ba/0x2130 [ 64.174405] ? iterate_fd+0x3f0/0x3f0 [ 64.178179] ? tcp_get_md5sig_pool+0x60/0x60 [ 64.182563] ? __lock_is_held+0xb6/0x140 [ 64.186601] do_signal+0x90/0x1e90 [ 64.190118] ? sock_has_perm+0x2a4/0x420 [ 64.194149] ? setup_sigcontext+0x7d0/0x7d0 [ 64.198447] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 64.203715] ? exit_to_usermode_loop+0x8c/0x2f0 [ 64.208358] exit_to_usermode_loop+0x258/0x2f0 [ 64.212915] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 64.218424] ? do_syscall_64+0xb7/0x940 [ 64.222373] do_syscall_64+0x6ec/0x940 [ 64.226238] ? __do_page_fault+0xc90/0xc90 [ 64.230444] ? _raw_spin_unlock_irq+0x27/0x70 [ 64.234913] ? finish_task_switch+0x1c1/0x7e0 [ 64.239385] ? syscall_return_slowpath+0x550/0x550 [ 64.244290] ? syscall_return_slowpath+0x2ac/0x550 [ 64.249195] ? prepare_exit_to_usermode+0x350/0x350 [ 64.254184] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 64.259526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 64.264348] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 64.269509] RIP: 0033:0x453d69 [ 64.272670] RSP: 002b:00007faa2eb5ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 64.280355] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000453d69 [ 64.287598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 64.294839] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 64.302080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.309326] R13: 0000000000a3e8ef R14: 00007faa2eb5b9c0 R15: 0000000000000000 [ 64.317348] Dumping ftrace buffer: [ 64.321067] (ftrace buffer empty) [ 64.324751] Kernel Offset: disabled [ 64.328350] Rebooting in 86400 seconds..