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"}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x6}, @op={0x10, 0x117, 0x3}], 0x1130, 0x20000010}], 0x9, 0x4000080) 2018/04/09 03:43:50 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000080), 0x4) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'erspan0\x00'}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x802) 2018/04/09 03:43:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="10c6c8faa98facd57e4b084898d9a2"], @ANYBLOB="010000000000000000090000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x14000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x6, 0x80000001, 0x4, 0x3d00000000, 0x0, 0x9}, 0xff, 0x8, 0x7f, 0x8, 0xfffffffffffffff9, "00f311f484a1512bc0a56762ceb650586eaeeef0d14bedbd69ced992356f3255bf4a302c9dc28a040f2b3b4189207639c3d257f60524d67f5b87e2eab061898e7ff1a063c17bcffa19b996c4093f1817946231110a51783066c3783f615932dff3fd211e01037f635a1da775d0e2233b8b34fb3ba1dd0f17956314bc68a11b1e"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000600)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x14, 0x0, &(0x7f0000000380)=[@increfs_done={0x40106308, r2}], 0x0, 0x0, &(0x7f0000000580)}) 2018/04/09 03:43:50 executing program 6: bpf$MAP_CREATE(0x3, &(0x7f0000001000)={0x0, 0x100, 0x0, 0xfffffffffffffffd}, 0x10) 2018/04/09 03:43:50 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'dummy0\x00'}, 0x18) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090465070075af30b500000000400a00000046000107000000141900040004008100000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) [ 1106.018866] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 03:43:50 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @local}, &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000c40)="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", 0x431, 0x40000, &(0x7f0000000100)={0x2, 0x4e24}, 0x10) shutdown(r0, 0x1) 2018/04/09 03:43:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x2000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/09 03:43:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000640)='/dev/dsp#\x00', 0x4, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0xea, 0x42) syz_open_procfs(0x0, &(0x7f000012bff2)='net/icmp\x00') r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x400065, 0x0, 0x20000000, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/09 03:43:50 executing program 4: syz_emit_ethernet(0xfffffec4, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$peek(0x3, r0, &(0x7f0000000000)) [ 1106.046399] binder: 3029:3034 unknown command 0 [ 1106.057936] binder: 3029:3034 ioctl c0306201 20000040 returned -22 [ 1106.059752] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 1106.082658] binder: 3029:3034 BC_INCREFS_DONE u00000000200001c0 node 388 cookie mismatch 0000000000000000 != 0000000000000001 [ 1106.109313] binder: 3041:3042 got reply transaction with no transaction stack [ 1106.114391] sd 0:0:1:0: [sg0] tag#585 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1106.116632] binder: 3041:3042 transaction failed 29201/-71, size 0-0 line 2763 [ 1106.123680] binder: BINDER_SET_CONTEXT_MGR already set [ 1106.125276] sd 0:0:1:0: [sg0] tag#585 CDB: Test Unit Ready [ 1106.143656] sd 0:0:1:0: [sg0] tag#585 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.146915] binder: 3029:3045 ioctl 40046207 0 returned -16 2018/04/09 03:43:50 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000ecffffedffff940000000005000000c04d3ea8f2f8e88504687abd2fd71762e50f0eb8574a3d77afecab564213e12ba3bc6a391a79373f5a3605b8a4a6383014fbe3142ec18b4ff27b10be9abd631a6301dfb8469110b285c45d83d10af6a713883d9cae51a62336cc403ee6bf08020000001b39ccae7b791af23b4d6fd5b3f031d16242c47a"], &(0x7f0000849000)='syzkaller\x00', 0x0, 0xb7, &(0x7f000079d000)=""/183}, 0x48) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x3, 0x4, 0x1, 0x8, 0x6, 0x1, 0x88, 0x6, 0x7f, 0x524}) [ 1106.152430] sd 0:0:1:0: [sg0] tag#585 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.152440] sd 0:0:1:0: [sg0] tag#585 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.152448] sd 0:0:1:0: [sg0] tag#585 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.152456] sd 0:0:1:0: [sg0] tag#585 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.152464] sd 0:0:1:0: [sg0] tag#585 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.152473] sd 0:0:1:0: [sg0] tag#585 CDB[60]: 00 00 00 00 00 [ 1106.174072] binder_alloc: 3029: binder_alloc_buf, no vma [ 1106.182050] binder: 3041:3047 got reply transaction with no transaction stack [ 1106.184559] binder: 3029:3034 transaction failed 29189/-3, size 40-8 line 2963 [ 1106.193343] binder: 3041:3047 transaction failed 29201/-71, size 0-0 line 2763 [ 1106.211967] sd 0:0:1:0: [sg0] tag#585 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 1106.233451] binder: 3029:3045 unknown command 0 [ 1106.235538] sd 0:0:1:0: [sg0] tag#585 CDB: Test Unit Ready 2018/04/09 03:43:50 executing program 5: r0 = memfd_create(&(0x7f0000000080)='$\x00', 0x3) syz_open_pts(r0, 0x480000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x801000000030fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x1, 0x5e, 0x3, 0x20}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) 2018/04/09 03:43:50 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x6, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x1c, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 03:43:50 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x98, @empty, 0xaea}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x5, @empty, 0x80000001}], 0x68) connect(r0, &(0x7f00000000c0)=@generic={0xa, "abc6f9baac10573a569787dad6335fecabbdd248ae056de2481547e062231fb0e1730ad33ebc538295b610ed6962c1d4184e15b388f5f2df6c2d3b4e1bae198d03d0881c91b65c43ef48474dfe9876be7724c5a0a32afa9a108e8c9cafd48717b70faa851c2579cfd4b68bd39f769553d33db3445a4897cfe768c7e9b5ef"}, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000240)={{0x0, 0x3, 0x10000, 0x3, 0x4}, 0x100000000, 0x40, 'id0\x00', 'timer1\x00', 0x0, 0x80000000, 0x6c37, 0xb20, 0x20}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioprio_get$uid(0x3, r1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000480)=0x9, &(0x7f00000004c0)=0x2) r2 = socket$inet6(0xa, 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000500)) sysfs$3(0x3) ioctl$VT_DISALLOCATE(r0, 0x5608) r3 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) io_setup(0x43e9, &(0x7f00000005c0)=0x0) io_cancel(r4, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000600)="07d8d4179287c18ee69d09dffc339b875635212337a707f1898315481cea0e9d7c87d09e9dbbc003fa483794560dc2a32f7ccdea0b684599872abbdf21f2c5f40158368862bfe9f248816d64c820ce563c9d531644bfef54166eb0b97e2198b9428210b8acc7144b0e7e38347057f33a7149ba7fa642aa18bdee55355dad1f0d7b912170559166254205f2e64f87b96898969eb1006fc8526eb18ef31f7c759973738d2e76809dc5342a901ef4fdcfdddf61006e91c2985d2c7203ccdc920a315e50f44c355312169b2a7126d82d7adc62d9270c3952c24cc243ab0edcd657ea03ac848128d84636482cb8529f9f9fbf403ce5", 0xf3, 0x0, 0x0, 0x1, r0}, &(0x7f0000000740)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000780)={@any=0xffffffff}) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00000007c0)="0d71bab521cde009efb5f7f7655e5e63cb71c09b37b112a78fffc04dcacd4b67fa2b06f150e539211ccd8e790a280d5d41e1a21ae53959ebdb7aa8a4c45dad0f6dcceeb35bcb3a0960937e1108c1480abe478dca99c7c8574d3170884d0cebfc2b92b1079d8dbc5986056155be3c9d2497d4fc5a6aacb24bbeca2e441a28b9cb8ee41655") setxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=@known='system.advise\x00', &(0x7f0000000900)='keyring\x00', 0x8, 0x2) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000940)="4f7629de13a94c1d64f1f07efbe1c8b430e2bf060b1769825b273a8b9ab201f31156ff253e4c1d2ec7a6feac038d4601a70b1a6e9d4a182e3f929b6f8c15be46ce00d0da0517c5e0332ffc15a2bd20") r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x4c, r5, 0x818, 0x70bd29, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000b40), &(0x7f0000000bc0)=0x60) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x0, 0x5e, 0x0, r1}, {0x4, 0x3, 0x300000000, 0x7583, 0x92, 0x0, 0x8, 0x20ef1890}, {0x9, 0x6, 0x1, 0x200}, 0x100000000, 0x6e6bb1, 0x1, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x3, 0x9df, 0x74a, 0x401, 0x2}}, 0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000d00)=@generic={0x8, 0x10001, 0x100000000}) write$cgroup_int(r0, &(0x7f0000000d40)={[0x34]}, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000d80)={0x3, [0x1, 0x81, 0x7fffffff]}, 0xa) ioperm(0x6, 0x1, 0x1) io_submit(r4, 0x5, &(0x7f0000003080)=[&(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f0000000dc0)="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", 0x1000, 0x2, 0x0, 0x1, r0}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000001e00)="42507d404f6fdfd81a5cd6aed4ec2c7dd73288ac0bdfcb3b606939c6b351dba0826da0ab672e7300d0d11e77a795d45e7b37160d74b33d3232", 0x39, 0x7, 0x0, 0x1, r0}, &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x8, 0xfe0, r2, &(0x7f0000001e80)="8f479ac4ae256c40c0a51c3de5481d0085cb26fc3991a4844133cdb00a4881154b0e0a987ef053fea6061f4b5c7dc3cf1229c501d15e5119e7117f39a32bffea85a77c01a2b78e4cc0847e2f2df5b2d724234d69acd2456eb2068606b446ee7332ea9ac0d699f7992222b3349e41f375afdbd2a6b79e54969db078f3d292e56a", 0x80, 0x5, 0x0, 0x1, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000001f40)="f6589ec5e65b7bc651ed9c89adbfd0f5b69c4576d7b34d534905a87ebeae854db1582be0120d4a523b1d282903a1095d6f0557733c173e390fa6d82a2bd6fc79b884fac0535ac4b6a5414ff58eb3096de0bdc750b93d8cea47c97002c32336d75506a84318edbaf6e040def0622abd0cbb6f4bea494a717d3cafefc11cc1fda83d7dc3b8fd3256cdd016d602496a2740b2d402421714b44b997ea5adc1b2e683fee66480f2e3b9bc71b6e9d6d192a3ffe5b268", 0xb3, 0x95d, 0x0, 0x1, r0}, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x7, 0x101, r2, &(0x7f0000002040)="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", 0x1000, 0x8001, 0x0, 0x0, r0}]) [ 1106.235547] sd 0:0:1:0: [sg0] tag#585 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.235556] sd 0:0:1:0: [sg0] tag#585 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.247037] binder: undelivered TRANSACTION_ERROR: 29201 [ 1106.248920] sd 0:0:1:0: [sg0] tag#585 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.270231] binder: 3029:3045 ioctl c0306201 20000040 returned -22 [ 1106.272076] sd 0:0:1:0: [sg0] tag#585 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.272083] sd 0:0:1:0: [sg0] tag#585 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2018/04/09 03:43:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) 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) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a00000400000026bd7000ffdbdf250800120004000000b1abfada92205f11a1007e00060500005800000000000400ac1414aa000000000000000000000000ff010000000000000000000000000001000014000100000002000b00ff7f00000104000000000000"], 0x22}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'teql0\x00', 0x1}, 0x18) 2018/04/09 03:43:51 executing program 2: 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 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x5a, r1}) r2 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) r3 = socket$inet6(0xa, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x9, 0xda0f}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r4, 0x9}, &(0x7f0000000180)=0x8) bind$alg(r2, &(0x7f0000e90fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x80040) setsockopt$inet6_dccp_int(r5, 0x21, 0x0, &(0x7f0000000080)=0x6, 0x4) 2018/04/09 03:43:51 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00e5ff0000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000100)=""/97, &(0x7f0000000180)=0x61) [ 1106.272089] sd 0:0:1:0: [sg0] tag#585 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1106.272095] sd 0:0:1:0: [sg0] tag#585 CDB[60]: 00 00 00 00 00 [ 1106.346863] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/09 03:43:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0x9, &(0x7f0000000340)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000440)=0x7f) socket$inet6(0xa, 0x80003, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="f2fe3b626732a4d98f93b729cf9560c4caeba094d12842959fca35d9"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x4, 0x3, 0x4}, &(0x7f0000000480)=0x10) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)) [ 1106.361712] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 1106.375251] binder: undelivered TRANSACTION_ERROR: 29189 [ 1106.381483] binder: release 3029:3034 transaction 387 out, still active [ 1106.388304] binder: unexpected work type, 4, not freed [ 1106.393584] binder: undelivered TRANSACTION_COMPLETE [ 1106.398710] binder: send failed reply for transaction 387, target dead 2018/04/09 03:43:51 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) writev(r0, &(0x7f0000002840)=[{&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="7ad9d4644184979c12e518700bff1a3dff7c8422530d75b4270ba805e0f8f0aac0b1be0a281a6fa55f7dd3a76667b9ff6f31ef677477574c1f6bc68182eb1e7d7a6f30c10d2ef9f085c38d597ef0761788a9ed4dc9c27998fcbb0bd16a72c50714c29070e64045f6b4cc1891e2ab7afdf055068fddd9cb40eed948541e524d015ccd27612c3690b21aa52422c9aa9014172d5d652d44493c3dfb05dd62da371626935b75acb95c4ba57b3df38a00", 0xae}, {&(0x7f00000027c0)="46f5a49dd4175f9febbc911c60aed686e29ad7697a0aa34a91237cf52891568819de89a413c42db9b3f2f00ddacb75f70903e3c3a0f6808048908c8ae087f13c9c10fc5b9a95f6ba391e644b4fa1a65ed6", 0x51}], 0x3) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x1000010}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="75426cb5f7ecd0709431313d41398999012834ab0716575779d613e44a0fed59b344ac9c66598ec741e10b", 0x2b}, {&(0x7f0000000100)="008617e63d3230f6b603e38d5a27ed3d7048195728260e9225d13a677e7c1b3102d20ffda72ea269fab1a816b54a5c5766ec50eb25290fe72fa34662ecb43ca2a3bf744aedb60ac51ccd6e61ea0eef33a0e571e475907ecfeb12cf3eff998998341431d146af9df9fb870100a8ec1702d13f3c9c2fbf71049e548435c9509b", 0x7f}, {&(0x7f0000000180)="db2a3a9ba739d9c130d52e512ec413a820127fe6399abdf2a325b35086cb39aca2fea34794d6a11e25f322bc553b66bbeeac480c4e7c5ebd78cd3831b188b19534d68a99b77ae080480b01ad51ef18867e3d0971c4955127de594ba82eb0f7cfd285c288", 0x64}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="7e88ca78ec26deebaf9e4e30bae29599d7efc92f1e52167e209b1fd033263f5b3db8f28a488862891975e50fecd22e36d44d86bb7da8cbd5efdb9994a04c", 0x3e}, {&(0x7f0000001240)="bea29d17d1e694611ea8c19751e255f7a917ea2345a045da30403861459ddbe544f1303bf53acee73dff923fd58bfc82f6b9ad5230991b759f04088330be7ebe5008353f2e7bbed535f55cbf9a004aa8aea2ba8148ce71c165b8df7397a26651f5fd17b0b96339d7ab9239666684d6e4a45e8770c8572b6a89832dffac0931224b3cf483b4386fac2717c19bc5a5b7e12b3355e4fcf04af86ba641fb92371934837c86920379ce66c344614f67c1a9c479e5bfab3164a0d2c2f8bb4e2f983c70ecd002e55c614e38befe7d7ee8fd0af2e0e85d1c90a7e5189a6e4ae71894", 0xde}, {&(0x7f0000001340)="8602379eecfaded7bbc74e", 0xb}], 0x7, &(0x7f00000013c0)=[{0x68, 0x6, 0x100, "84b05fa484f9c1ea0301eb552248ae6e0f53d8ff79e376f5d194342986983d2594b53bf81fc44ce90dd03f5152fca18b33b8d35f12867380bf4c719350502cd0f31d9f4c6af75155fa0d7e97d9fafa413a5e188813897e2c9875"}, {0x100, 0x6, 0x200, "13d8f1cbc545cd5942fbd81fbce0fb3afdaa935fe1d4df9670ee7a7782daa4b40c709d90b47c3209d025b9301487dacf7de0258b4ef85433d77819272b55023f1f10585a18a9ed287948a36714d04e96a172849ad559f2d8d5b85f6b4ca24d3e4914fe37e6fa0e3d4342ffcf05f3788ab2eda85f888849bde111b0d81543f54ff24798693ce7e6e976832d5e7b3800fe533ff87bf9048f4fae687e38325e272302304e57e0654f6a2bb72f44949f1d0c9d7af125d0419f36fe7ec6b2835c92db7122f47e9b0c214f6484edc3e3e5f5dab45e24d8d7ff5ea4687bc2275389078652e1b039b2d7ba1cb2da4546d82d8c1e982d25"}, {0x100, 0x1ff, 0x1, "b9d590673dcf368c6369664384bd61017138480b8208b6e88b6e9f1c2c18581e259815e2ef858f1dca1964572c7a09c2b02fb08e66573d07accb2546c5be3997b7994d3c302dc08e27d0f2adae0f84ebf0028ac7befa1499f2bb993aae5c468767f1fcf36782b186125512ad64f1a5b209d1142db95dbe56c36669aecc83fd059f82bcd439e5530c3c812d8d39c79ab1099b07d473cbbe21e3d7346fefd39f77ca381788c274028b08081d152cc29a82c6e9ccc7a933168b97b30afe7928ffe3ceb6490d67c128b69d0185363dc53001458fe56303dddcb89dc8357d1e5c0ecafe8a22bfe4260f75ec59823f37897592af4093"}, {0x50, 0x13f, 0x200, "ee14de3df6d36d9c4b8539d1045f13fca78bd739f95920368531195248073b87102a4fe5ecb730ab0b96a23bf6236d1b45354b4919562ca781068874d5d5e1a7c56680"}, {0x18, 0x112, 0x5, "36074d192fdade04db7b"}], 0x2d0, 0x40000}, 0x50) 2018/04/09 03:43:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cramfs\x00', 0x0, &(0x7f00000000c0)="45d6aadd6cd9733cec1a") setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x9, 0x7fff}, 0xfe53) close(r0) 2018/04/09 03:43:51 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80800) sendto$unix(r0, &(0x7f00000000c0)="dd9bf2b2a5fd6804c70706b64e488375e59b3e94657ca9325ba4f93f11b890af2455235950a2e4fa0c811d662b16260d866ebf5a8fab5a00f8d7fce427c5350a24f0103411c1746cd136e658d0db89f6d82a631b2577a212322dbb560ebf6b5dedf1af8210691397e5f481cecc850c22bcbb283db789595f571e4ae23c34cb2c", 0x80, 0x0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0xffffffffffffffff, 0xd079, 0x0, 0x4, 0x7ff, 0x0, 0x1000, 0x1, 0x1, 0x200, 0xa2, 0x7fffffff}) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000003fb3), &(0x7f0000ee6000)) 2018/04/09 03:43:51 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) setsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000080), 0x4) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'erspan0\x00'}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x802) 2018/04/09 03:43:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"73797a6b616c6c6572fddfc23600", 0x114}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x6}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/09 03:43:51 executing program 2: r0 = syz_open_dev$random(&(0x7f00007e0000)='/dev/random\x00', 0x0, 0x0) ppoll(&(0x7f0000702000)=[{r0}, {0xffffffffffffffff, 0x1}], 0x2, &(0x7f00000ff000)={0x77359400}, &(0x7f0000657000), 0x8) r1 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='\\bdev\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/random\x00', r1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) keyctl$revoke(0x3, r2) request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='md5sumwlan0\x00', r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x3, 0x2) 2018/04/09 03:43:51 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x6, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x1c, 0xc, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 03:43:51 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) r0 = socket(0x15, 0x80005, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f00000000c0)=""/1, &(0x7f0000940000)=0x1) 2018/04/09 03:43:51 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40, 0x0) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setns(r1, 0x8000000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x3, 0x8) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x1d72ea04c334d135) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) 2018/04/09 03:43:51 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r1, 0x20000000000402, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x2c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x1f, 0x0, 0x0, 0x5, 0x5}, 0x14) 2018/04/09 03:43:51 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f00000000c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x12000000001, &(0x7f00000001c0)="c8d63f23", 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000200)=0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x4, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000000100)={0x1d, r3}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002000)={'vcan0\x00', r3}) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x6, 0x2, 0x6, 0x7fff, 0x0, 0xfc2, 0x80000, 0x2, 0x8, 0xcb, 0xdf, 0x0, 0x3, 0x1, 0x7, 0x19a2e393, 0x6, 0x7f, 0x8e, 0x40, 0x2, 0x6, 0x5, 0x8000, 0x80000000, 0x9, 0x1ff, 0x3, 0x7f, 0x21, 0x1, 0xfffffffeffffffff, 0x0, 0x0, 0x3, 0xadd, 0x0, 0x1, 0x4, @perf_config_ext={0x401, 0x200}, 0x4000, 0x101, 0x6, 0x0, 0x6, 0x1, 0x26e}, r5, 0x8, r2, 0x8) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r4}, 0x10) 2018/04/09 03:43:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYBLOB="01050644c5190000c4bc0500000000000001c78fb890d9af4904bdfa62af90"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000100)={0x1069}) r3 = syz_open_dev$audion(&(0x7f0000001440)='/dev/audio#\x00', 0xffffffff, 0x10000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc2c45512, &(0x7f0000001480)={{0x4ffebf21, 0x0, 0x7, 0x800, "2820c8297b6087cb79cb01f7a28e0db5e9a58a7932b160127b7eb16f09ec402139f67328fdf57d69d009d225", 0x1000}, 0xeb, [0x0, 0x0, 0x8, 0x0, 0x0, 0xf49, 0x8, 0x10001, 0x1, 0x8, 0xfff, 0x1, 0xf2, 0x8000, 0x100000000, 0x3, 0x0, 0x8, 0x7, 0x101, 0x100000000, 0x0, 0x3, 0x1f000000000, 0x7, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x9, 0x8, 0x1, 0x511, 0x8, 0x8, 0xfffffffffffffffc, 0xff, 0x3, 0xffffffff00000000, 0x4, 0x61d, 0x9fa, 0x2, 0x2, 0xe10, 0x5, 0x4, 0x7, 0x0, 0x40, 0x6, 0x80, 0x95e, 0x5a6f, 0x0, 0x7f3f, 0x5, 0x81, 0x2, 0x100000001, 0x9, 0x0, 0x1, 0x8001, 0x8, 0x94, 0xa14, 0xdeb, 0x4, 0x552, 0x96, 0x1, 0x81, 0xc01, 0x8000, 0x100000000, 0x0, 0x60b2, 0x40, 0xc95, 0x5, 0x1bd, 0x1, 0x2, 0x200, 0xfffffffffffffff7, 0xffff, 0xb8, 0x7, 0x1ff, 0x63a4, 0x7, 0x2, 0x7, 0x100, 0x7ad2, 0x0, 0x100000000, 0xfffffffffffffffc, 0x7, 0x5, 0x2, 0x40, 0x26, 0x8080, 0x52, 0x8000, 0x3f, 0x800, 0x1f, 0x9, 0x7, 0x7ff, 0x9, 0x1f, 0x9, 0x7, 0x3, 0x800, 0xfffffffffffffe01, 0x101, 0x7fff, 0x89, 0xffffffffffffff80, 0x2, 0xfff, 0x1ff, 0x505], {0x77359400}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/20, 0x14}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/209, 0xd1}], 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00000000c0)={{0x7ff, 0x7, 0x9, 0x0, 0x1, 0x4}, 0x101}) [ 1106.570889] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/09 03:43:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xff, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="4dde5e62cf11bdb1d5a069f5becdd24fc8be6ea571d26c8a4f04fdc2dba6e9d78aa23dccba52d7363353ffe0afe17e6179458b665c4dc8097a3122c264d02586c6722e6e43570e3a923b4c40b979678d8bbbee67480c7d503ff57d52ef3a4a970aa4070fd9bac15f248900041fbf8fd04a7de72b0e38cd25782b5368", 0x7c, 0xff}, {&(0x7f0000000180)="8e8d089a36458cf969e8af07b2b253344d58f80940fd2931060e26c291b378b63b31268b204098a6667128a2a53cead2f457daa9806fc88f6878b29107696260f2d6c5ab50403b96aa0bdc80e03f675e5b90e485c793094b96593cea2646353415edd93610fc73df80b612ce48b3f499d15246f330c8ea5a6a97cf02763517221647f35a236901cfb31d85b13a03c78474723b3b7db4ceca9f6ca57909e13f4b4063841187b708c5c9e25c38200e172267f9e73db2dd855a85a921901a0af5b0bc7fa718", 0xc4}, {&(0x7f0000000280)="36509cec80b4dd03b29ee6ec3c4517b65e8f52c1c6125859418f11b3624e88d5931b72939ae03a3cd5e6d6c69b3332da159e90b6dbd51cbebbde8e8bc3385c5c97b6fb589ea180b7cbc02390a5e318b4caeb3b7ede99fbdebeda2e6c7f4a53890ffc28b82cd955f1c3d3d640250234616b8587de42d38fc064339e2c09d60dc0febf", 0x82}], 0x2000406, &(0x7f0000000380)={[{@cruft='cruft', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@uid={'uid', 0x3d, [0x38, 0x3d, 0x37, 0x36]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0xff) 2018/04/09 03:43:51 executing program 5: clone(0x200, &(0x7f0000000140), &(0x7f0000744000), &(0x7f00000001c0), &(0x7f0000000100)="266fd3346f073a924696679e3dd7e6425e8f98bd9cd819425a46abda9502102ad7c1a53fc884d27b038b160800367b52a09944f80991684e640000000000") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x501, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r0}, 0x14) mknod(&(0x7f0000000080)='./file0\x00', 0x13ad9e113c1e2d, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000140)='syscall\x00') exit_group(0x1) read$eventfd(r2, &(0x7f00000000c0), 0x8) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x400080) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x40) 2018/04/09 03:43:51 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8050000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000676ff0)={0x0, 0xa78a92b01ba44232, &(0x7f0000263000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000a93ffc)=0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x200, 0x90040) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/109) 2018/04/09 03:43:51 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000000}) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7, 0x100) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x400) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) write$evdev(r2, &(0x7f0000057fa0)=[{}], 0x10) 2018/04/09 03:43:51 executing program 4: r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom(r0, &(0x7f0000000040)=""/165, 0xa5, 0x100000000000, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'dummy0\x00'}}, 0x80) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0xfffffeac) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x530, 0x3b4, 0x294, 0xbc, 0x19c, 0xbc, 0x49c, 0x49c, 0x49c, 0x49c, 0x49c, 0x6, &(0x7f0000000180), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff, 0xffffff00, 'rose0\x00', 'ip6gre0\x00', {0xff}, {}, 0x2f, 0x1, 0x10}, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00', 0x0, {0x11, 0x1ff, 0x3}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff000000, 0x0, 'rose0\x00', 'syzkaller0\x00', {0xff}, {}, 0x0, 0x3, 0x16}, 0x0, 0xbc, 0xe0, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@TOS={0x24, 'TOS\x00', 0x0, {0x4, 0x3f}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x52c, [0x5, 0x4, 0x3, 0x2, 0x7, 0x100], 0x400, 0x9, 0x7}, {0x1, [0xffff, 0xffffffff, 0x8, 0x7, 0x4, 0x100000001], 0x5, 0xdabe, 0x7a4e}}}}, {{@ip={@rand_addr=0x1, @broadcast=0xffffffff, 0x0, 0xffffffff, 'gre0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x2e, 0x1, 0x31}, 0x0, 0xfc, 0x120, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x1f, 0x7, 0xc52}}, @common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x188, 0x224c, 0x2, 0x0, 0x0, 0x1000], 0x8000, 0x3, 0x8001}}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x10, 0x8, 0x1}}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0xffffffff, 'ip_vti0\x00', 'lo\x00', {0xff}, {}, 0x0, 0x3, 0x8}, 0x0, 0xc4, 0xe8, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x800, 0x800}}]}, @ECN={0x24, 'ECN\x00', 0x0, {0x1, 0xfffffffffffffff9, 0x3}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x58c) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/04/09 03:43:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x280, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x180, 0x42) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000440)=""/178) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x40247007, &(0x7f000098dffa)) r5 = add_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="446ecff9ffafba004d85d6ca812e40f1194c502739c345943577d3ecabebc684cfcea44b445c17a82171feb6d5d44c3d80aa3d6b4d45b569c03164ecce94983027e7161064a3f9c1310ae9218eeabfd50b41076a9c49c29d7376f40ece188a73b5af2f96b7e75afa19308dd7c7294f4c1c449ac10a08375d53bdc8fb217d50a08a5017f32fda3d291859991bab767d748e613f8d674a0c5442d2c15083b2020e2adbd4037eda39a191d264270c3eeb23f8db0e8c8d395394034c358e0bd9568434d8d9ea1ad9cf8822925774f71372dd2d4869aec7d1cdaf887c6a282bbc60a29953ac6516c5a788e38e2010aebb2a09d238", 0xf2, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r5, 0x3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3080", 0x2, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000540)={0x6, r2}) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f00000003c0)={0x1000, 0x3f}) 2018/04/09 03:43:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000080)=""/136, 0x88) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000180)={0x0, 0x200, 0x8, &(0x7f00000001c0)}) dup(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) 2018/04/09 03:43:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 03:43:52 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00000000c0)="ff8689b75ce488ab4968556d9eb5b94688c9180d56efe21dc417364ed0915aa6344fb088c7e46e495cbf0658c87abe7a4aee7d0f4be7772e544b96f3") write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) 2018/04/09 03:43:52 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/04/09 03:43:52 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) creat(&(0x7f0000000180)='./file1\x00', 0x10) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0xfff, &(0x7f0000000080)) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/04/09 03:43:52 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 'lo\x00'}) 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={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/09 03:43:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000140)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x0, 0x80}) r3 = socket$inet6(0xa, 0x3, 0x2) pwrite64(r3, &(0x7f0000000180)="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", 0x1000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000001180)=0xc) fcntl$lock(r3, 0x5, &(0x7f00000011c0)={0x3821b8ca2ebd838, 0x6, 0x3, 0x6, r4}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x9, 0x401}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r5, 0x40}, 0x8) 2018/04/09 03:43:52 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x28040) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/04/09 03:43:52 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7ff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000200)="263d103add102a76db31f4ed337469a4", 0x10, 0x7}, {&(0x7f0000000280)="cc91d2b6bdfe1d404cec6db55437bc43cc0d5134f6ba6ab294497c49f50108fc5016e670630c971da785aebecd126a76e1d57d17e07294c0a481eb6f57db8a1bf5ed135269daf463bdd74a944083240c1bf1ba39e03907a9350cfa98889c9640d8beb228278e55ae6fe6bb5dd45662257921ba179aaede4d373f5e227698f2f87422b0f0edb96ae3", 0x88, 0x97d}, {&(0x7f0000000340)="63ede48696a846ab9156a9c412de20dfbbeff2359eedc792", 0x18, 0x8001}, {&(0x7f0000000380)="2df2aca1cc3bbddd66a132ecb5557f46554b8a424213a12001051451ea7229af5c3b783ed34554da405d1325b9e4d4c7025f2c3a6ad126df963e8561441dfaadd82e81d3c0e8c1093873d08a61230925da5755a531d17ac35280a69fd58cc34eb7def41bdae0ebf2eb9fca0ab2ecbfe8d677292d4a3fc183fca1f895b5b9a0931c0140d596bf24e3474f10cfe5f93e2a388773ea75cc", 0x96, 0x2}], 0x10000, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, [0x0, 0x37, 0x7f, 0x3f, 0x3d, 0x31, 0x0, 0x33]}, 0x2c}, {@type={'type', 0x3d, "1e3fa468"}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp864'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}, 0x2c}, {@creator={'creator', 0x3d, "fa700370"}, 0x2c}]}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r2, &(0x7f0000000240)="df02", 0x2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000480)={'sha256-generic\x00'}}) keyctl$dh_compute(0x17, &(0x7f0000000540)={r3, r2, r3}, &(0x7f0000000580)=""/193, 0xc1, 0x0) 2018/04/09 03:43:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100000000000000b51de0b6ab"]) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000e6ffa24b13f4c040ff850400"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x1a, 0x7, @tid=r5}, &(0x7f0000000100)) 2018/04/09 03:43:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000400000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x21}], 0x1c) 2018/04/09 03:43:52 executing program 7: r0 = socket(0x1e, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r0}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x206, 0x86, 0x1f, 0x7, 0x800, @random="52c2d7c26df6"}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/04/09 03:43:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200), 0x256, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/175, 0xffffffffffffffe7}, {&(0x7f00000005c0)=""/147, 0x93}], 0x0, &(0x7f00000001c0)=""/47, 0x2f, 0x2}, 0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x94b, 0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x78, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x6358125e, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xe6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="02004b00dcbab3bb87cc570016cb37fc63f17ae5e32caed495e2b74f4013803568ef63da81346196e02ef1729c9091b89f177c1ba9c628d9b65975a38e565d628262f55da377ca955a8f23d500000000000000000000000000"], 0x53) [ 1107.576698] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 03:43:52 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/04/09 03:43:52 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000540)={@rc={0x1f, {0x5, 0x8, 0x1, 0xff, 0x2, 0x2}, 0x8}, {&(0x7f0000000440)=""/247, 0xf7}, &(0x7f0000000280), 0x24}, 0x9c) r5 = accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/09 03:43:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x3f1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x3}]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:43:52 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000009c0), &(0x7f0000000a00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x47c, 0x0, 0x0, 0xffffffff, 0x0, 0x22c, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@unspec=@owner={0x34, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x2, 0x6}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv6, @ipv6=@ipv4={[], [0xff, 0xff]}, @gre_key=0x100000001, @gre_key=0x10001}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'ip6gre0\x00', 'eql\x00', {0xff}, {0xff}, 0x89, 0x3, 0x4}, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0xffffffffffffa893}}}}, {{@uncond, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00', 0x0, {0x1, 0x8}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x2, 0x10001, 0x1}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @multicast2=0xe0000002, @port=0x4e20, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0x5, @multicast2=0xe0000002, @gre_key=0x6, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) sched_setattr(0x0, &(0x7f0000000fd0), 0x0) r5 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r5, 0x1, &(0x7f000004bff8)) [ 1107.749327] binder_alloc: binder_alloc_mmap_handler: 3209 20000000-20002000 already mapped failed -16 [ 1107.758932] binder: BINDER_SET_CONTEXT_MGR already set [ 1107.764649] binder: 3209:3219 ioctl 40046207 0 returned -16 [ 1107.772765] binder: 3209:3217 got new transaction with bad transaction stack, transaction 394 has target 3209:0 [ 1107.783139] binder: 3209:3217 transaction failed 29201/-71, size 0-0 line 2875 2018/04/09 03:43:52 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f000097f000)={0x11, 0x4e20, 0x7ffff}, 0x1c) 2018/04/09 03:43:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 0x7, 0x665, 0x1ff, 0x13e9, &(0x7f0000000000)='sit0\x00', 0x2, 0x5, 0x4800000}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x1, 0x1}, 0xc) 2018/04/09 03:43:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="702c9c57abac0389918d9ee160f3c07778dab5574606ed65ab844cd384aeceb35d7eea7103d7ef44a44c96bd9962576c250eca195125aa032a61215a29bac814", 0x40}], 0x1, &(0x7f0000003580)}], 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/04/09 03:43:52 executing program 4: mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) statfs(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)=""/156) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80007, 0x1d) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x50}}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, &(0x7f0000000500), 0x102000, &(0x7f0000000580)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x1) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000280)={0x0, 0x3, 0x9, &(0x7f0000000240)}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180), 0x1) 2018/04/09 03:43:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)={0x0, 0x7ff, 0x3d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200000000000000030000000300000000000000000000005b00000003000000000000000000000020000000000200000002000000000000000000000006000000000000e2ff00000000000000000000000000000000000000000000000000000000000000000000"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x90}, {r0, 0x1000}, {r1, 0x721a}, {r0, 0xc0}, {r2, 0x1002}], 0x5, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000180)='bcsf0\x00', 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:43:52 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000200)={0x67, 0x3, 0x9, 0x0, &(0x7f0000000140)=[{}, {}, {}]}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2) 2018/04/09 03:43:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="563c8aa3c675e58ea1e760d65973c9a51047c98cf83ccd92f2967ab1d69f1b7ceefb68a76b7f42619a72911b32242cefd41888d1362c6c2a2c9739e902e178bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x2000000000000003, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 03:43:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) 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$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) get_thread_area(&(0x7f0000000080)={0x7, 0x20001000, 0xffffffff, 0xd95a, 0x4817, 0x0, 0xffffffff, 0x34fe4000000, 0x7ff, 0x5}) [ 1107.797580] binder: release 3209:3217 transaction 394 out, still active [ 1107.804453] binder: undelivered TRANSACTION_COMPLETE [ 1107.809622] binder: undelivered TRANSACTION_ERROR: 29201 [ 1107.815127] binder: send failed reply for transaction 394, target dead 2018/04/09 03:43:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x0, 0x1ff, 0x2, 0xfffffffffffeffff, 0x100000001, 0x1f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@setlink={0x44, 0x13, 0x409, 0x0, 0x0, {}, [@IFLA_PROTO_DOWN={0x8, 0x27}, @IFLA_OPERSTATE={0x8, 0x10}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x44}, 0x1}, 0x0) 2018/04/09 03:43:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000400060708001100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/04/09 03:43:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xa) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0x4, 0x0, 0x1, 0x7a}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000180)={0x5, r2}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x401, 0x8, 0xff, 0x1}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x0, @empty, 'yam0\x00'}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000004600)="f52b793a169db4e5d9022f4c4c017e1e120ae6c75e753c1a67f072ea9d4969484aa8a840428821ecf1fc15b02b6d8a210433facbf84b75c2430251ede0808597d622788327ad87ca5a85379b61964767cf883dca55465a58cf2b2351ed9727f91e0de40c6ead47420dc4157a8418120eebf649b04ac95ac2893b50f4f67690980e031cbcda7010e5d79923b8342d0680ce0aa88fb54a0bb1b3687924ef10ae0d471e3b9969a56b253dcc70f57f221f5dd8569b6d469d72d2bf0d499858809a7ff11c25780b488c778d", 0xc9}], 0x1, &(0x7f0000002380)}}], 0x1, 0x0) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3f78, 0x4e20, 0x53a, 0x0, 0x20, 0x80, 0x7f, 0x0, r3}, {0xef, 0x0, 0x100000000, 0xfffffffffffffffd, 0x9, 0xfffffffffffffffe, 0x800, 0x2}, {0x10001, 0x2, 0x386, 0x3f}, 0xfffffffffffffffc, 0x6e6bba, 0x3, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x8, 0x4, 0x3ff, 0x81}}, 0xe8) shutdown(r0, 0x1) 2018/04/09 03:43:52 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='\x00', 0x0, 0x40, &(0x7f00000000c0)={0x4000000000, 0xfffffffffffffff8, 0x3, 0xfffffffffffff801, 0xffffffffffffffe1, 0x2, 0x10d, 0x863}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000025f75), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000100)={0x0, @empty, 0x4e23, 0x3, 'wlc\x00', 0x4, 0x7f, 0x6b}, 0x2c) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7377732f6e65742f691108000000000000626c635f6578ffffffe074696f6e0090b094eab0dfd89bb6c2e3d65c00799773aa84f05efcc30829922880672c4cc036c5b5b3d6154f6ed2af85259f8a6243681a0529da1140714d95a0abf10a976a67cf63d9f24833fbd451a75d3b49aececdcaf9540e73aaac775c1e6d541fa8aa26fbfb8cd80e4d77ed6e7609266a042851a79864f7760821a0ac7d20cd2ce72159c8da6eaf4ee6a0a6820d9d0092de06c826574ddce8598e2014572b7652", 0x2, 0x0) 2018/04/09 03:43:52 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip6_mr_\x00\x00\x00\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100100) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7fff, 0x4) [ 1107.917545] netlink: 'syz-executor1': attribute type 39 has an invalid length. [ 1107.925076] netlink: 'syz-executor1': attribute type 16 has an invalid length. 2018/04/09 03:43:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000040)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001400)=ANY=[], 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0xc0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x1, 0x3, 0x7}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x60, 0x4) close(r1) 2018/04/09 03:43:53 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="ab", 0x1}]) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x62dfffb, 0x4000) openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/04/09 03:43:53 executing program 7: pipe(&(0x7f0000ef1000)={0xffffffffffffffff}) vmsplice(r0, &(0x7f00005e5fd0)=[{&(0x7f00005e5000)='r', 0x1}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000040)="86b97101efe2acaf7b2d8c9dfe20ae6e9da6027c4f13af4092909657e66ef0e39f0c1e4f9d6b74c5e2f975740aa747295d9d8265e451ed4f96777d99adb2c39e0c7188b6b2023a99478e01d1f1eafbf9892ee543d14b3ed304e1c83af66cb7b2c30152ed78d08bb84601"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000013) 2018/04/09 03:43:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fchdir(r0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/09 03:43:53 executing program 2: socketpair(0x3, 0x8000f, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xc9c, 0x8, 0x81, 0x5, r2}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$setsig(0x4203, r3, 0x3, &(0x7f0000000180)={0x10, 0x2, 0x1, 0x1}) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x2, 0xda, 0x8, 0x20}, 0x0, 0x2, 0x0, 0x0, "e718c76b605223f617565b9271b76e1f92b80255c53c20a54d24b93f3b94c57ac43892646a17ce191a792361416d452d330ab28b802bae06d2213ca8f473b1c9"}, 0x48}, 0x1, 0x0, 0x0, 0x51}, 0x4000040) r4 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x208102, 0x48) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x30010, r4, 0x0) connect$can_bcm(r4, &(0x7f0000000340)={0x1d}, 0x10) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000380)=0xffffffffffffffff) r5 = dup3(r1, r0, 0x80000) mlockall(0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x1) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000400)=0x4) r7 = dup3(r5, r6, 0x80000) fgetxattr(r1, &(0x7f0000000440)=@known='com.apple.system.Security\x00', &(0x7f0000000480)=""/69, 0x45) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000500)={0x101, 0x5, 0x61, 0x202}) openat(r5, &(0x7f0000000540)='./file0/file0\x00', 0x101000, 0x0) getsockname$packet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000005c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000600)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x1000, 0x4, 0x9, 0x500, 0xffffffff, 0x40, r8}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0xd, 0x20, 0x4, "871dc1c9f0e7eec62e1fa066f75a46a8438197942131760a53b4632cef85dc34e396cff41f950093e7314cfd0f3acec07ff4e0de4ca816f6df593447ae7de568", "5cac2853657a6b32ef37e559a74e94d96993bc64acf371bfe1a9b1ce5cbf9085538256c3430af418a16b40e2b632ea94601f7a6bdff51c72764db939fc99ec1b", "b9684344a389e4f1a9d5ae4beec7159d00e9e75b327c6da130ab1b3c23cd7cdc", [0x1f, 0x2]}) setsockopt(r1, 0x8, 0x8, &(0x7f0000000780)="092cd40b547dcd0918d6fd4a75e9ad57d4403991615f8a3c650b4231abd960ea8033f06dbcb4624a944d69389c94547ba9b413d9586a440a35030f25bc2ad750d1fdfc014341d6d0bf28aa1595cc4bf5d4a3726ef2dc25738734033a1bf54a2963f2b788d31a97dfc1796069220e3dab64afaee7bc3ea6cdb1b0e96bed66b22d6e4f3140295481c76cc0689909ad1c8286379ba1d2aded772c36454678deb91bfbc7f5d75fc6934797919da90599a046c23871c3506703c5d203ed6b34f35e63a91f5ddb545f0fdfe7733fbdc2b1e29951fc65ddc0c8a2098cf83678b1a2a41f913c3f24", 0xe4) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000880)=0x5) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x40) fsetxattr(r7, &(0x7f00000008c0)=@random={'system.', 'com.apple.system.Security\x00'}, &(0x7f0000000900)='com.apple.system.Security\x00', 0x1a, 0x3) getdents(r5, &(0x7f0000000940)=""/88, 0x58) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000a40)={0x1}) 2018/04/09 03:43:53 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="040000000000000000000000746c200358286930b9b5109923dfb8c790e6596321ee3f7d01274cf74d1fd6"]}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x9, 0x100000001, 0x1000, 0x8, 0x7, 0x8000, 0xfffffffffffffff9, 0x645, 0xdb1ac2d, 0x101, 0x5, 0x2}) 2018/04/09 03:43:53 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000040)={'erspan0\x00', @ifru_mtu=0x80000000}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@buf={0x93, &(0x7f0000000080)="5d7420cff89737694c0d27336738eab7f5fb9b3f82882cea6e80b7d327e6410def9192c4626f8e6bb7997e9d7f35216862d910996005ff8c240bb6b9c49fc50a7c03d6a0e18b7ee78bd11021f71bc7a6feadeb4bb2f31a2ea46aab44ee603fdfbf40e843e0df8bd6425cda709d907203a8090fbf5a4f99c5dc556631018e6637673f183155a82ee6b8c92a85a9dbd977172422"}) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) 2018/04/09 03:43:53 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) fcntl$setstatus(r0, 0x4, 0x400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000002800)) r3 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000002840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002a00)="3ef23a8d0c4039dd287afafef81e85d8a5d5ee95a69c713d428af7d268ada5eb44a61c741816eb3acce98a8336a22cd8f212524c8152d79bf3166ca5a5e5a2c77390a0c4009c833d7a9411db663bc3e04c0fa6b07681b7a04984fd", 0x5b, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000002a80)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', r3) keyctl$get_security(0x11, r4, &(0x7f0000002bc0)=""/79, 0x4f) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_SET_PIT(r6, 0x8048ae66, &(0x7f0000002980)={[{0xd17c, 0x8, 0x44, 0x5, 0x6, 0x3, 0x1f, 0x7fffffff, 0x2, 0xffffffffffffff01, 0xdda, 0x8, 0x5}, {0x4, 0x10001, 0x1, 0x7, 0xffff, 0x3, 0x0, 0x3f, 0x4456, 0x10000, 0x80000000, 0x5, 0x401}, {0x80000000, 0x6, 0x4, 0x9, 0x5, 0x3, 0x7fffffff, 0x9, 0x80000001, 0x80000000, 0x8f, 0x7, 0x3}], 0x5}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x1) r8 = fcntl$dupfd(r0, 0x406, r1) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r8, &(0x7f0000002cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000204}, 0xc, &(0x7f0000002c80)={&(0x7f0000002d00)=ANY=[@ANYBLOB="382000000583c5ff1c523ba8c5e66b8cc510d9f26f7742fa90642c20c7eb0d0ac06749", @ANYRES16=r9, @ANYBLOB="00032bbd7000fddbdf2503000000140002000800070008000000080002004e23000008000400050000000800060000000000"], 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x4004000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r11, 0xae60) ioctl$KVM_CREATE_PIT2(r11, 0x4040ae77, &(0x7f0000516000)) inotify_init1(0x800) ioctl$KVM_SET_PIT(r11, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r11, 0x8048ae66, &(0x7f0000001000)) 2018/04/09 03:43:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=ANY=[@ANYBLOB="1c00000018002100ffffff91e4ffffffffffff7ffe00fd0000000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x4000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0x3, 0x3, 0x0, 0x3, 0x8e6}, 0x6a1, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0xbe4, 0x0, 0x2, 0xfff}) 2018/04/09 03:43:53 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x8) mount(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)='./file0\x00', &(0x7f0000002980)='cgroup2\x00', 0x0, &(0x7f0000000380)="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") 2018/04/09 03:43:53 executing program 6: r0 = socket(0x10, 0x802, 0x0) dup3(r0, r0, 0x80000) socket(0x2, 0x80001, 0x8) write(r0, &(0x7f0000000000)="240000001a0025f0006b000420bbfc00020b00ff00090000002800eb08001900000000b7", 0x24) 2018/04/09 03:43:53 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x88af, 0x100) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r1 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x65, 0x3, &(0x7f0000cbc000)=""/244, &(0x7f0000000000)=0xf4) [ 1108.923007] cgroup: cgroup2: unknown option "R[Ø­ZeØ `k7ò8þèpÛÁ5[ E­†=)¦HíKFØùo‡blÿÁÀâÅ“”ð/Ór>L5ž(2–íM¶w<•;4Öíé|HJ>‘ç®[—ÞÙÕÊè ³äØ@k¬~R—Y%âë3­çÔ`M¼À„«NZ–>Æ/û¿%mTÅ[ö¸ÎÝq4™ó"í [ 1108.923007] MZœÝwAågݾ‘éäáèD©ìqÊvg²ÿˆîúËÚ”ÖqÕ”QT!š œŒÀš^f©Ÿú¸ÍÓßûˆoL âK/´®¦­úÎdv­Mwre¡IÑ" ¨ìôÁ£ày5ADª†œâ\û ¸X=uX«óB0x0, @ANYBLOB="af0000008875972c0c0b2a9a463f77c7ea844eacb2638314a24bbd073c1934489257114d2448bffe0bb7c859bb0e8215940078a43d1f9ef0db0e0325bfb9458b6da5f1b7425cc7455e8d10927e3219019b66a39b89f1bb93cd0000000087f3d7377ac572e0fa94d742d1cd45123d113d2ec3ff30ed4f9382765908000000000000005ce0ecebcbd8d1809f7cfd8143af07d4921ccff14fe05db2cbe37f5d6190729691120e83635f000000"], &(0x7f0000000180)=0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000001c0)='veno\x00', 0x5) clock_nanosleep(0x8991ac687a5dca0f, 0x1, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x204, 0xb571c73, 0x2, r5}, &(0x7f0000000200)=0x10) clock_gettime(0x2, &(0x7f0000000380)={0x0, 0x0}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={r6, r7/1000+10000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x103, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x8000000000006, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r8) connect$l2tp(r9, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/04/09 03:43:53 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x20, 0x400, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x100000001}, &(0x7f0000000240)=0x88) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f00000000c0)='E', 0x1) r3 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f00000002c0)=""/230) 2018/04/09 03:43:53 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0006b000420bbfc00020b00ff00090000002800eb08001900000000b7", 0xfffffdf7) chmod(&(0x7f0000000040)='./file0\x00', 0x1) [ 1108.923007] J„¹­(>c¾ESéñÜzߎÂ9â)ØæT)>Ì¿/´´F²]ó2í(N!Ò)£QÀîÀÍX]RÝ’™ÐÛ6K– òï(°r’èý¬&ÎÛtÒGì(¿‚éþ}ìË™TÀû7¨:Q%‹15Ì:ßúÕiæ@UðâÑô=Ö´ÐãyÒÑ+W½Ö{ÍDvk¦“óêwEI—ˆŸŸÌŽ1•«6=QÛ{A½Ç£œéÈwšL:U9L7s.NƒÛöy”NïÅ~\T|}Rx¦ÊŒMžLÊãåŽ ¼Sï¥3¯¸I¼¶ï2£;ó•u&®ŽY‘£ñÍßÁu»±èKŒ"¶‹‡©aïཌ[È¡®ó‘ƒõœ…ém#GÇB’5š2a.9EÊ”˜ùìƒKwI±®'?`¸Xé@ßX_@YëC¦d†÷zßš|Û¹n·‘nb%R•°4SËÂ̺bÌ£¦¹B8]À‡'°ƒ¬ç [ 1109.097144] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 1109.111345] bond0: Enslaving lo as an active interface with an up link 2018/04/09 03:43:54 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"776c616e300000020084000000000899", &(0x7f0000001800)=@ethtool_regs={0x4, 0x0, 0x1, "d8"}}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0xfff}, 0x1) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}, 0x8) [ 1109.815564] l2tp_core: tunl 2: sockfd_lookup(fd=23) returned -88 2018/04/09 03:43:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x38}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f000000bffc), &(0x7f0000015000)=0x4) 2018/04/09 03:43:54 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24000000000002, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x11c) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) 2018/04/09 03:43:54 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x83e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x78}, 0x1}, 0x0) 2018/04/09 03:43:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x4, 0x3, 0x1, 0x4}}, 0x26) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) 2018/04/09 03:43:54 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x204601) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=0x12e) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@bridge_getneigh={0x7c, 0x1e, 0x302, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x2, 0x4812}, [@IFLA_IFALIAS={0x14, 0x14, 'syzkaller0\x00'}, @IFLA_PHYS_PORT_ID={0x24, 0x22, "af872206240e8e0e13eba96c6fea330a802fd256cc5918ab5af7732cd4"}, @IFLA_MAP={0x24, 0xe, {0x2, 0x7, 0x5, 0x7, 0xffffffff, 0x7}}]}, 0x7c}, 0x1}, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r3}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000180)) uselib(&(0x7f0000000000)='./file0\x00') socket$unix(0x1, 0x4c7574ea4e799de9, 0x0) 2018/04/09 03:43:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002000000000000800000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000", 0x10b, 0x10000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="4de0bf65936579fda594d0c184dfc4501d5215ebd0bfc1019fc23bb1ba4f5d9e625e292240d747d0def666de09f1bb9a3277d285679bfd4a069943a5481d6d4a0d4003cf37c6417150b48d452bb02a05ca48f8fcc0477a2475b76b1191a40c9dcd285db11e754571eded64f1e2b9c3e4feb2bcae4a535e57c7258a2f9222973c7e41d179c4575b290209250249c931bcdc8d4ef6fd3ddf406c257ca6357416b8"]) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7}) madvise(&(0x7f0000e1e000/0x2000)=nil, 0x2000, 0x1b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fab", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) getegid() gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000780)={0xffffffffffffffff}) msync(&(0x7f00003de000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x3f, 0xfffffffffffffff9, 0x7f, 0x1, 0x3, 0x0, 0x2, 0x5, 0x100000001, 0x80000000, 0x45, 0x3f, 0x7, 0x2]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000900)={r1, 0x8001}, &(0x7f0000000940)=0x8) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0xf80, 0xffffffffffffffff) gettid() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100000001, 0x5e182) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x4, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) 2018/04/09 03:43:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x20080) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000300)={0x11, 0x1b, r3, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000012c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r4 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000380)=0xffffffffffffff5d) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="0000001e0a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001300)) ppoll(&(0x7f0000001200)=[{r5}, {0xffffffffffffffff, 0x2}, {r1, 0x2020}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0xb, 0x6, 0xa22, 0x70bd2b, 0x25dfdbfd, {0xf, 0x0, 0x7}, [@typed={0x8, 0x12, @uid=r7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4010) r8 = fcntl$getown(r6, 0x9) fcntl$lock(r6, 0x5, &(0x7f0000000000)={0x2, 0x1, 0x4, 0x0, r8}) pwrite64(r6, &(0x7f00000001c0)="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", 0x118, 0x0) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000080)={0x4, 0x1, 0xff}) 2018/04/09 03:43:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x6a, 0x20001800, 0x6400, 0x1f, 0x2, 0x6, 0xd4, 0x54, 0xda, 0x8}, 0x10) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/04/09 03:43:54 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaabcaaaaaaaaaaaa082f00fe8008000000000000000500000000bbfe800c000000000000050000000000aa00000000"], &(0x7f0000000040)={0x0, 0x2}) 2018/04/09 03:43:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x40000001, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xfffffffffffffff8, 0x30, 0x5, 0x1}, &(0x7f0000000100)=0x18) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={'bond0\x00', @ifru_map={0x10001}}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r1, 0x4, 0x8, 0x7}, &(0x7f00000001c0)=0x10) 2018/04/09 03:43:54 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/09 03:43:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1000000004) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000000006}, 0xc) bind$netlink(r0, &(0x7f0000ffdff4)={0x10}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x200082) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000), 0x4) 2018/04/09 03:43:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x7f) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x0, 0x1}, 0x20) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0xfffffffffffffffd}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="de", 0x1}], 0x1) shutdown(r0, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080)=0x3ff, 0x4) 2018/04/09 03:43:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) 2018/04/09 03:43:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0f00000065e90936813cad29df08c2333d4e62"], &(0x7f00000000c0)=0x17) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10000}}}, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000200)={0x7fff, 0x0, {0x2, 0x3, 0xfff, 0x3, 0x4}}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x4, 0x6, 0x1}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/27) close(0xffffffffffffffff) 2018/04/09 03:43:54 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x419}}, 0x4, 0x100, 0x8f, 0x0, 0x9}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x56, "83cf914bfa7324508676f9118d12b9ff27e8b35cc0c193ce7a7566a2fd69eea9aa7c8f07ab59bc729e6565f63910780c5d8ca3a4c94d7f8da7c29fa45e71c5e93fe8da82e1277687afabc9e95768733f5f9201d71e88"}, &(0x7f00000001c0)=0x5e) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000155000)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8b) 2018/04/09 03:43:54 executing program 5: r0 = memfd_create(&(0x7f000069bff7)='\x00', 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x229, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xb16) poll(&(0x7f0000000000), 0x20000000000003d0, 0x9bda) dup2(r0, r1) [ 1110.153551] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1110.180410] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop0 [ 1110.198281] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1110.260561] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 1110.260561] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid [ 1110.316992] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 1110.316992] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid 2018/04/09 03:43:55 executing program 3: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x23, 0x1}, &(0x7f0000000100)=0x0) timer_settime(r3, 0x0, &(0x7f000006b000)={{}, {r1, r2+10000000}}, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r5, @ANYBLOB="e900000058a1a57ffdd1067e800149d7fdd4f7b77945d5106fcdd868027b886a4aa67f016295ad24a7914c13f0adc1a62bf87ef0eb6849117c1d2b10a79e5ccce5fd4c8794ed8e578ec0003ef957a179901b41fec552a8c4d7fbc0efcc95ee6524d6a39ab2cc3edcb13ccf8afac146fb3a1022659dedc4ba5cd5031011d4f347a98a708f140e5d9431000f4a66d2d030b62502355b597c50de6f14a93929ad254ff58292d37bee4ede24a0c553392e072d98c704414c67083a3c51156173fa568f3676e1cd7ad483e9c4d21b07fdcc442c901f6bf18c7c95935ce6e95ee56d01000000000000006fa04e88028d"], &(0x7f00000002c0)=0xf1) sendto$inet(r4, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {0x0, 0x7}], 0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/09 03:43:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'dummy0\x00', 0x0}) accept4(0xffffffffffffff9c, &(0x7f00000006c0)=@hci={0x0, 0x0}, &(0x7f0000000740)=0x80, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b40)=0x14, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000b80)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000bc0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d80)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000e40)={'syzkaller0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000e80)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000f80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000010c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001100)={@mcast2, 0x0}, &(0x7f0000001140)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000011c0)={'ip6_vti0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001200)={0x0, @loopback, @rand_addr}, &(0x7f0000001240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001380)=0xe8) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000001840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000001800)={&(0x7f00000013c0)={0x410, r5, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r6}, {0x268, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r13}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe6000000000}}}]}}]}, 0x410}, 0x1, 0x0, 0x0, 0x40}, 0x20048000) io_setup(0x7, &(0x7f0000000080)) mq_open(&(0x7f0000000040)="07906d643573756d00", 0x82, 0x30, &(0x7f00000000c0)={0xfffffffffffffff6, 0x43, 0x0, 0x6, 0x9, 0x2, 0x10000, 0x3}) r21 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x840, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r21, 0xc0045520, &(0x7f0000000140)=0x2) 2018/04/09 03:43:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="cf", 0x1, r1) keyctl$clear(0x7, r1) 2018/04/09 03:43:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x1b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000101f74f00000000000000000000000040f93d003f91b550137ec566e5fd968c94c65c47348d376ae510342b1863c7a708ffd1ce47fa29e8731a511ff7b16c9c6fc6810d8e2139cb4cf39f522fe89cd4c399f1cc955bd931876aea985814d9c51fa5fcb3f106d9beede6b922ce3f31ec25013ada74cc85ca1776923721bf95"], 0x14}, 0x1}, 0x0) 2018/04/09 03:43:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) fsync(r0) 2018/04/09 03:43:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f0000a5e000/0x3000)=nil, 0x3000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYPTR]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:43:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000025c0)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000003440)=@broute={'broute\x00', 0x20, 0x3, 0xde8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002640], 0x0, &(0x7f0000002600), &(0x7f0000002640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x9, 0xa00, 'irlan0\x00', 'bpq0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x9c, 0x10c, 0x154, [@cpu={'cpu\x00', 0x8, {{0x101, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x8, 0xe0, 0x3, 0x0, 0x0, "26d92766405bc04b10e5a509f9178677f46c42b2911cc4ea3d08bb0823225b0a6a66dbb217aa39c644b4d44fc66b49f6969a26c2ac88f6365d5b96f14c7e68b8"}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0x4, 0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xb, 0x54, 0x6004, 'bond0\x00', 'ip6gretap0\x00', 'yam0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xf4, 0x11c, 0x144, [@limit={'limit\x00', 0x18, {{0x5, 0x800, 0x4, 0x756, 0xffffffffffff0001, 0xffffffffffffffff}}}, @nfacct={'nfacct\x00', 0x24, {{'syz0\x00', 0x10001}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffb}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xffffffffffffffff}}}}, {{{0x0, 0xb, 0x886c, 'bond0\x00', 'gretap0\x00', 'ip6gre0\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x940, 0xa98, 0xac0, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x4, 0x7}}}, @among={'among\x00', 0x870, {{0x3aa1, 0x40, 0x6, {[0x9, 0x20, 0x380000, 0x3, 0x0, 0x3, 0x27c, 0x7, 0xffffffffffffff36, 0x0, 0x7, 0x80, 0xffff, 0x3, 0x6, 0x800, 0xff, 0xffff, 0x6, 0x5, 0x8, 0x100000000, 0x1, 0x8, 0x10001, 0x4, 0x8, 0x9, 0x7, 0x1, 0x1, 0x3, 0x200, 0x7f, 0x9, 0x3, 0x1, 0x101, 0x9, 0x2, 0x20, 0x7, 0xb6, 0x0, 0x9, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x8, 0xb9fc, 0x2, 0x0, 0x0, 0x5, 0x9, 0x0, 0x2, 0x6271, 0x5, 0x0, 0x7ff, 0x9, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x200, 0x0, 0x3aa7, 0x8000, 0x1, 0x6, 0x8, 0x400, 0xa93f, 0x2, 0x5, 0x1, 0x7, 0x7fff, 0x4, 0x2, 0x9, 0x5, 0xfffffffffffffffd, 0x1, 0x6, 0x1, 0x1560, 0x6, 0x9, 0x6, 0x40, 0x2, 0x2, 0x532c, 0x7, 0x2, 0x200, 0x2, 0x8, 0x1281, 0x20, 0x0, 0x7, 0x4, 0x8, 0x0, 0x9de, 0x8, 0x9ce, 0x401, 0xffffffff, 0x7fffffff, 0x800, 0xc00000000000, 0x6, 0x9, 0xffffffffffffffff, 0x7f, 0x9, 0x6b8a40c3, 0x8, 0x81, 0x100000001, 0x3ff, 0xfffffffffffffff7, 0x0, 0x800, 0x7, 0x7, 0x4, 0x1, 0x6f8, 0xfff, 0x0, 0x6, 0x3, 0x5e3, 0x100000000, 0x1ff, 0x1, 0x59d, 0x8, 0x8, 0x100000000, 0x5, 0x4, 0x77, 0x3f, 0xf80, 0x3ff, 0x9, 0x8, 0x100000000, 0x9296, 0x527, 0x4, 0x79, 0x46f, 0x1f, 0x997e, 0xfffffffffffffff8, 0x800, 0x7, 0x3ff8, 0x0, 0xfffffffffffffff8, 0xfffffffffffff001, 0x6, 0xfffffffffffff000, 0xfff, 0x5, 0xffffffff, 0x4, 0xfffffffffffff860, 0x8000, 0xffffffffffffffff, 0x1f, 0x1, 0x7, 0x2, 0x8, 0x100000001, 0x3f, 0x6, 0x8a, 0x2, 0xee, 0x0, 0x6, 0x9, 0x3, 0x80000000, 0x6, 0x41e, 0x7c, 0x80, 0x1, 0x3, 0x29, 0x1, 0x8, 0x6, 0x6, 0x101, 0x0, 0x6, 0x8, 0x7, 0x5, 0x0, 0x1, 0x100, 0xffffffffffffffe1, 0x9, 0xc8d, 0xffffffff, 0x10000, 0x8, 0x3, 0x5, 0x6c4d, 0xea, 0x20, 0x10001, 0x0, 0x8, 0x3, 0x0, 0x400, 0x76f656f7, 0x166, 0x3c28, 0x6, 0x2, 0x6a, 0xb9c8, 0x8, 0xe652, 0x7fffffff, 0x8, 0x1, 0x2, 0x8, 0x4, 0x3a, 0x1, 0x8000, 0x6, 0x9, 0x2b, 0x4, 0x5, 0x0, 0x8], 0x1, [{[0x3ff, 0xff], @rand_addr=0xffffffff00000001}]}, {[0xa6f4, 0x4, 0x80000000, 0xfffffffffffffffd, 0x3, 0x0, 0xa7, 0x101, 0xdefa, 0x5, 0x8, 0x7, 0x800, 0x7, 0xa5f, 0x4, 0x200000000, 0x7f, 0x1, 0x10000, 0x7, 0x7fff, 0x5, 0x7, 0x10000, 0x8, 0x100000000, 0x3, 0x3, 0x5, 0x0, 0x1, 0xfffffffffffffffb, 0x3, 0x7fff, 0x9, 0x4, 0x101, 0x0, 0x7ff, 0x0, 0x4, 0x104, 0x7359, 0x101, 0x8, 0x7fffffff, 0x0, 0x0, 0x4, 0x7, 0x100000001, 0x0, 0x6b, 0x9, 0x91d9, 0x2, 0x0, 0x20, 0x0, 0x3, 0x6, 0x80000000, 0x100000000, 0xfffffffffffffffb, 0x7ff, 0x1, 0x5, 0x2, 0x2, 0x7, 0x9, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2, 0xfe, 0x8, 0x6722587, 0x20, 0x7f, 0x5, 0x7ff, 0x5, 0x101, 0x2, 0x1, 0x3, 0x4, 0x0, 0x5, 0xfffffffffffffffe, 0x10000, 0x3, 0x0, 0x0, 0x40, 0x6, 0x974, 0x5, 0x1, 0x8, 0x9, 0x8000, 0x4, 0x100000000, 0xc01, 0x8, 0x1, 0x8, 0x5d4d, 0x10000, 0x1ff, 0x9, 0x5, 0x3, 0xaf, 0x7, 0xaa, 0x2, 0x0, 0x38, 0x80, 0x3455c3b9, 0x5, 0x5, 0xffff, 0x3, 0x80000000, 0x200, 0x5, 0x3f, 0x101, 0x6, 0x6, 0x804, 0x9, 0x5, 0x400, 0x101, 0x4, 0x3, 0x1, 0x2, 0x401, 0x5, 0x1, 0x0, 0x6, 0x7ff, 0x200, 0xffffffffffffff01, 0x3f, 0x1, 0x3, 0x0, 0x100, 0x9, 0xffffffffffffffff, 0x8, 0x1000, 0x1f, 0x85, 0x0, 0x8000, 0xdf, 0x0, 0x8000, 0x2258f6cc, 0x2, 0xfffffffffffff77b, 0x6, 0x1, 0x0, 0x100, 0x7, 0x401, 0x9, 0xf767, 0x28, 0xffff, 0x8d3, 0x7, 0x8, 0x400, 0x5, 0x2, 0x6, 0x80000001, 0x2, 0x3, 0x2, 0x8000, 0xcb5, 0x2, 0x0, 0x100000000, 0x7, 0x8, 0x2400000000000, 0x0, 0xb616, 0x0, 0xbb7b, 0x2, 0x4, 0x5, 0x4, 0x7, 0x7, 0x6, 0x14d2, 0x2, 0x7, 0x6, 0x3, 0x316, 0x1f, 0x4, 0x9, 0x83c, 0x3ff, 0x4c, 0x100000000, 0x7259, 0x4, 0x7, 0x6, 0x1ff, 0x80000000, 0x3, 0x866, 0x2, 0x80, 0x7, 0x2, 0x3f, 0xbe4, 0x401, 0x3, 0x80, 0xe0, 0x7f, 0x3, 0xffffffffffffbbc1, 0x5, 0x8001, 0x7, 0x2, 0x9, 0x1, 0x0, 0x10000, 0x6, 0x7, 0x80000001, 0xffffffffffffffad], 0x6, [{[0x401, 0x2], @multicast1=0xe0000001}, {[0x5, 0x195f], @dev={0xac, 0x14, 0x14, 0xc}}, {[0x5, 0x100000000], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x8, 0x6], @loopback=0x7f000001}, {[0xb37, 0x1]}, {[0x4, 0x10000], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7fffffff, 'system_u:object_r:inetd_exec_t:s0\x00'}}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}}]}]}, 0xe38) process_vm_writev(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/13, 0xd}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f00000004c0)=""/125, 0x7d}], 0x8, &(0x7f0000002580)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x2, 0x0) rt_sigaction(0x31, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/04/09 03:43:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10b, 0x10000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="4de0bf65936579fda594d0c184dfc4501d5215ebd0bfc1019fc23bb1ba4f5d9e625e292240d747d0def666de09f1bb9a3277d285679bfd4a069943a5481d6d4a0d4003cf37c6417150b48d452bb02a05ca48f8fcc0477a2475b76b1191a40c9dcd285db11e754571eded64f1e2b9c3e4feb2bcae4a535e57c7258a2f9222973c7e41d179c4575b290209250249c931bcdc8d4ef6fd3ddf406c257ca6357416b8"]) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000000)={0x7}) madvise(&(0x7f0000e1e000/0x2000)=nil, 0x2000, 0x1b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) clone(0x0, &(0x7f0000000040)="404df6f000dab79f4bd6212341f867b04655fa9de525dd51b735800570461bebc5c585aa009314aed0f0266f3d12d5961d1dc3abec922790b7b4dcee63373b0227ff80b70515d37fbe34347543a58cfe9f384848641534263fab", &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) getegid() gettid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0)}, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000780)={0xffffffffffffffff}) msync(&(0x7f00003de000/0x3000)=nil, 0x3000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x3f, 0xfffffffffffffff9, 0x7f, 0x1, 0x3, 0x0, 0x2, 0x5, 0x100000001, 0x80000000, 0x45, 0x3f, 0x7, 0x2]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000900)={r1, 0x8001}, &(0x7f0000000940)=0x8) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="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", 0xf80, 0xffffffffffffffff) gettid() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100000001, 0x5e182) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x4, 0x70bd28, 0x25dfdbff, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) [ 1111.011985] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 1111.056279] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/09 03:43:55 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$.', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) r1 = dup2(r0, r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="990b94bfa2c6d85e57b9a69b352c3e403826454a9224071cab1f2df0282c33765c658468028b980a64137fd888996e914d3d48b9cdf1df06") 2018/04/09 03:43:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x148, 0x0) poll(&(0x7f0000000180)=[{r0, 0x20}], 0x1, 0x8) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r2, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r2, &(0x7f0000000080), 0x153, 0x800000000000080) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00000001c0)=""/191, &(0x7f0000000140)=0xbf) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) close(r1) 2018/04/09 03:43:55 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x280000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x3, r2}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) r3 = gettid() sched_setparam(r3, &(0x7f0000000000)=0x6) 2018/04/09 03:43:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fdatasync(r1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x402000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180)=[0x56, 0x7f]) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7ff}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3ff}, {}, {}, {0x0, 0x0, 0x0, [], 0x7fffffff}]}) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/09 03:43:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000140)="240000005a001f0f00ff0307180000000913171408000300ff0009e80800020001000000", 0x24) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/44, 0x2c}], 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0x8001}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000940)={r2, 0x6}, &(0x7f0000000980)=0x8) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000480)=""/100, 0x64}], 0x2, &(0x7f0000000500)=""/102, 0x66, 0x2}, 0x80}, {{&(0x7f0000000580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000600)=""/184, 0xb8}, {&(0x7f00000006c0)=""/235, 0xeb}], 0x2, &(0x7f00000007c0)=""/65, 0x41, 0x8}, 0x2}], 0x2, 0x2000, 0x0) sendmsg$alg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="07f260c60a73a6b884ef177c6c30c638", 0x10}], 0x1, &(0x7f0000000200), 0x0, 0xfffffffffffffffc}, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x80000000002001c0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f00000003c0)=""/100) setsockopt$sock_int(r5, 0x1, 0x23, &(0x7f0000000880)=0x8, 0x4) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/243, 0xf3}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/09 03:43:55 executing program 4: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f00000000c0)='ramfs\x00', 0x4) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) accept4$packet(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001a40)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001bc0)={@rand_addr, @remote, 0x0}, &(0x7f0000001c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001c40)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001dc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e00)={'bridge0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002340)={@mcast2, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002480)={0x0, @broadcast, @remote}, &(0x7f00000024c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002500)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002540)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002740)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002840)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002880)={'lo\x00', 0x0}) accept4$packet(r0, &(0x7f00000028c0)={0x0, 0x0, 0x0}, &(0x7f0000002900)=0x14, 0x800) recvmmsg(r0, &(0x7f0000006500)=[{{&(0x7f0000002940)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000029c0)=""/241, 0xf1}, {&(0x7f0000002ac0)=""/87, 0x57}, {&(0x7f0000002b40)=""/153, 0x99}], 0x3, &(0x7f0000002c40)=""/130, 0x82, 0xa7f4}, 0x401}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002d00)=""/55, 0x37}, {&(0x7f0000002d40)=""/143, 0x8f}, {&(0x7f0000002e00)=""/234, 0xea}, {&(0x7f0000002f00)=""/176, 0xb0}], 0x4, &(0x7f0000003000)=""/103, 0x67, 0xc52}, 0x3}, {{&(0x7f0000003080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003380)=[{&(0x7f0000003100)=""/175, 0xaf}, {&(0x7f00000031c0)=""/163, 0xa3}, {&(0x7f0000003280)=""/250, 0xfa}], 0x3, &(0x7f00000033c0)=""/87, 0x57, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f00000064c0)=[{&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/4096, 0x1000}, {&(0x7f0000005440)=""/90, 0x5a}, {&(0x7f00000054c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x400}, 0x6}], 0x4, 0x10001, &(0x7f0000006580)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000065c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000006bc0)={&(0x7f0000006600)={0x5ac, r1, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x108, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1e4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r8}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3, 0x3f00000000000000}, {0x6, 0x6, 0x12000000, 0x3587}, {0x8, 0x1, 0x8, 0x400}, {0xfff, 0x20, 0x2}, {0x100000001, 0x5, 0x2, 0x101}, {0x7fffffff, 0x1f, 0xfffffffffffffff9, 0x2}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x180, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x5, 0x10000, 0x7db81579}, {0x3f, 0x40, 0x81, 0x100}, {0x9, 0x0, 0x1, 0xffffffff}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xc8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0x5ac}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) 2018/04/09 03:43:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000e0b6ab00000000be270c34049e"]) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="29030000000000008e0400000000000000000fb6dd8d5aa8088d8f916e6dcdc1b0767bffd9aeed00680f000000000000"]) [ 1111.408681] encrypted_key: master key parameter 'VÄýî!ÀÍÜèzŸÏÚŠØÏ{N|‰f²Ó¯žsæîAG*r6Íx` [ 1111.408681] æ¼pè¢-F¬@¹,1ÝrTwâÆàO³Í'ÅĘPÇ…4' is invalid 2018/04/09 03:43:56 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) 2018/04/09 03:43:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001840)=[{{&(0x7f0000000c80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000fc0)=""/246, 0xf6}}], 0x1, 0x0, &(0x7f0000001200)={0x0, 0x989680}) r1 = open(&(0x7f0000001600)='./bus\x00', 0x141042, 0x0) write$rdma_cm(r1, &(0x7f0000001340)=ANY=[], 0xfffffe74) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000440)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000380)=0xc) capset(&(0x7f00000003c0)={0x20080522, r2}, &(0x7f0000000400)={0x4, 0x5, 0x4b, 0x7, 0x101, 0x6}) getpgrp(0xffffffffffffffff) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f00000000c0)=""/88, 0x58}, {&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/31, 0x1f}], 0x4) 2018/04/09 03:43:56 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x4}, 0x1) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x3) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2042, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x6) 2018/04/09 03:43:56 executing program 4: io_setup(0x2, &(0x7f00006adffb)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xe3b99f36409fb85f) fcntl$lock(r2, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r2, 0x26, &(0x7f000001d000)) dup2(r1, r2) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r0, 0x0, &(0x7f00008b9ff0)) 2018/04/09 03:43:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4000000) ftruncate(r0, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}}) 2018/04/09 03:43:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0x1, 0x9f3, 0x0, "62d0a1a70277dbb89ebb628d7ad560b359b7ea18d874928a9856162ecf641f8c9c53b6aa348555f9e00115aaecb935716b4ef23afb12848436612c493f5be2c807879920b3078c2073388bfb5a03e3bb"}, 0xd8) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000fc8ffc)=0x8) 2018/04/09 03:43:56 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/04/09 03:43:56 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x100000010d, 0x0, &(0x7f0000000000), 0x43f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x60100, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/83) 2018/04/09 03:43:56 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000003c0)=""/58) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x1, 0x6db7192ea008830a, 0x2000}, 0xffffffffffffffa6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) write$cgroup_subtree(r2, &(0x7f0000000380)={[{0x2f, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}]}, 0x25) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xe0}}, 0x2, 0xff}, &(0x7f0000000180)=0x88) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000340)={0x6, 0x3a}) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x0, 0x7fffffff, 0x8001}, 0x10) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getrandom(&(0x7f0000000300)=""/33, 0x21, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000400)={{0x0, 0x2, 0x2, 0x2, 0xa01}}) epoll_create(0x6) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000000c0)={0x3, r5}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dde050a09c00080000fe8000000000000000000000000000bbfe8000000200000000000000000000aa0000000000089078"], &(0x7f0000000040)) syz_open_pts(r5, 0x1) 2018/04/09 03:43:56 executing program 5: r0 = socket(0x100000000010, 0x2, 0x80000001) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000000c0)="5ca671ee31c4528e4bc9d1349099783368fcf2e775178d470d9bccad122b6df90b8245b17a38dcb055f27c970465af2595e2ac6af3b2a4328379b6387a3ccfe2ff2d51e37fb14688a6ce799966796e3465eeee28ce634c0350bf26eba0b58047548e574f6d54104b8ff706ddc9f49c52", 0x70) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x100000001, 0x200) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r0, r1, 0x42, 0x6, &(0x7f0000000180)="5e2235f3d8ad10072f0ba76515d1f7a8ebd604992fc32c23026d6c361e8c33cd57133a40775e831ff5793c197d1ecc1d3c60aa7f463210800cb4b605fd8d41c4deb1c9f967f17e8c0b3d66b2c2613210a673a82e279ef2af9d47faa2a4fc431679da6e50ed3509231553a60f48389586f2393a456ed822759ce0b3dd7e422d47d99d469dc16b4659cab57735b2df96cddbece9552fe2b5e756ece015375fbeec3d65a2367ded1062504f27d19680ba51917583a9993a55771e9fd08584cd7c1ccafa46a82151a4837d9012f0508fe55d8ea63ba8b39c7f5e693b56f4e4d7", 0x40, 0x7fff, 0x800, 0x0, 0xffff, 0x1, 0x2c7a, "0b65d55f0817a92f8946537ace44"}) ioctl$LOOP_CLR_FD(r1, 0x4c01) write(r0, &(0x7f0000000340)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x90, "5612bb37cc9317bf5c5754684f86ccfd506b3739cd8ca8d0d15529120b3c55c2a5542c3be168a6830c48d8a0a6130575692b898acc84c07149e8aff2a0fa665db9c4a21a29f5ddceb4c7e42bbcf8fbe460083229de25f2108f6125a3a1f03a9f0be690663fffcd4f2420f399cb05b8f21bf65264a830c60ddbd79fe61954c507575be6693721d223e06cb33f1b62f4f6"}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r2, 0xfff}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x2, 0x1, 0x4, 0x3}}) 2018/04/09 03:43:56 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000009c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000880)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000000c0)="7bc8450f47", 0x5}]) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x4, &(0x7f0000000280)=[{&(0x7f00000001c0)="7df38f6ce9693a833001e58d07b29c37d529d32f084575e2fe1e2b3c615466b51db074a3f608c42608a8a01c3c59eebdf327d6a2f57ad0195a0aedacb5e8dfd15fcc3e2c77fc97a5e83cb742e83d9831f9079d3f679947c49e733f1671a6a16f1f06c180c77e20cd30acdaa82e168cab0ec6e6aca87cb34b0d3313aa730bbc69e20be6595c3ddd0c537423f77b95b4d5d807c397cd6077769b58fb540eb2117ab81a8fdb8df514c0f74fa8526628061111d18d", 0xb3, 0x3f0}, {&(0x7f0000000140), 0x0, 0x81}, {&(0x7f0000000340)="003cfc6706b8b19272c37b3736e0eb0124e88a2787614f30ce6e3c81976de78217bdd195e12e3862a02eda14ad9527ad077862b8e32ee981a2b5455dd90522b7b28522424c47faa8847afd54ce7179380f65ba5ee5fc856982b57431b076f3a44aca4c35c8d3cd84eb1caae371206fc054d2ebb4cbf08f3a371108e83b0560ab6ffa75757c7eaca1a8e2c7c761dc4c309b02a61f3c83a6ce06d14a49050c49de39a59a865654c45294370d876cb693554724c5555a6716c0b86242a40fd56defab794afb45361b87c4c42bb31a4fa72025a8307d5f835cc0cc3f2fa5a16e629dc855ca620ef46dd4192e570d2ea92068997adccee3c68ed93f", 0xf9, 0x7}, {&(0x7f0000000a00)="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", 0x1000, 0xd4a}], 0x1200000, &(0x7f00000002c0)={'nouuid,', {[{@biosize={'biosize', 0x3d, [0x79, 0x3f, 0x39, 0x78, 0x39]}, 0x2c}, {@quota='quota', 0x2c}]}}) 2018/04/09 03:43:56 executing program 3: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_vs\x00') lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x5, &(0x7f00000002c0)=""/134) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x220048b}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="202000006635ecb18f1ef88414a7796a6b000000000000000000000000000042e2232fa3c0e0477b300e0a112da422a3461d67c7adf9c1f26f4bf007fbee7df74e7c74a950e841f311c52ae5caa703e47afd88d1f25ba3a81e8c24a420d6aa30178329d7246e70", @ANYRES16=r3, @ANYBLOB="040027bd7000fbdbdf25100000000c000200080002004ebe8dcbfb909add0efd1654bcaf240000"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r4 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0x54) openat$cgroup_int(r4, &(0x7f0000000080)="630002000000000000000000", 0x2, 0x0) 2018/04/09 03:43:56 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, @perf_bp, 0x0, 0x3, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x11, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair(0x1, 0x5, 0x6bd0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, &(0x7f0000000180)={0x5, 0xffffffff, 0x6000, 0x3, 0x8001, 0x80, 0x10001, 0x48, 0xe6f4, 0x1}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000001c0)={0x1, 0x3, 0x4, 0x8, "6dca892a0e2fb2cbef5d6472ebbdd7d38a02c0c7347a0e941696b888fc5d23f6beb4155a7bd9a9f254f3d936", 0x81}) 2018/04/09 03:43:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/04/09 03:43:56 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000240)={0x4, 0x0, [{0x800, 0x0, 0x0, 0x0, @sint={0x1, 0x1000}}, {0x8, 0x7, 0x0, 0x0, @sint={0xff, 0x100000001}}, {0x2, 0x7, 0x0, 0x0, @irqchip={0x7, 0x7}}, {0x9, 0x1, 0x0, 0x0, @msi={0xece, 0x7, 0x8}}]}) socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x6, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2}, &(0x7f00000001c0)=0x8) pread64(r1, &(0x7f0000000000)=""/255, 0xffffffffffffff9e, 0x14) [ 1112.274129] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 1112.296954] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/04/09 03:43:57 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1120) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000e6e000), &(0x7f0000060ffc), 0x0) 2018/04/09 03:43:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x5, 0x5, 0x7, 0x100000000, "ff99c0078b5273b2014bfae56d133fa2bb6160bd290fa4ac1871f65ae77571f622aa0b286c927eaf79d68b31", 0x5}) r3 = dup2(r0, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1163484092214ce1a154591c90e16a42deee3f5b7f0ee5961749cf7990c48c69690acbc2cc7bf5e26804aa7172f9f0f0cdcbbe8acb36812d98b399145d10033cc26a2ad786d535a5a6cfb873c866ad33f90a7aae24b6305500d46935136039efd08644c12a5b37bb5ec1eca5e0a769752da0d536c4a6db41ab6b9f77f5bef8bc6afe538c3b3934d642c10632ad69ffa39bfcc0d16a0f1b400f855953fb8ac9ed632bc7a4f1ec59c08668087aabf8ed51e147d30b9f4841fcb8360adaa94c308a69590731f95503d47b154c0d2bb5104d478eaf8a851656171f19fc0717824d2f38e3b9621492b4fb58ac94d78aa9", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x316, 0x0, &(0x7f0000008000)}) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/09 03:43:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x727, 0x4c080, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000003fc0)="b27f74546010dda31b0adb2c21259b63f3ef9089abbb7bc45d0a9847da6eb62ce539ee2b7da9a3a6c727077627a583f012757d38a7549a5263b8d6395bd2afcad7159dd81b2e8c365a6e58345101726e17012a5c608e16a400410f557433362452b18921ad051187b90bcf5e61bfe823af884421389c68bd03711ed3c24102a076c9443643ef2cd478f55e5c45603078180bbdb7677ec22357ff221414109e862cf625263796f8ec30", 0xa9}], 0x1}, 0x2404c040) r1 = memfd_create(&(0x7f0000000180)='cpusettrusted\x00', 0x1) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000007b40)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) sendmmsg(r0, &(0x7f0000007a00)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="efae9ef8b374844e33545d7cd345899072c20fbc8be0c43c69fb2214b4b4f10721ab2fe0e5c425ed0bb3913e068d4a74ada73842e85c0b30456a2addef4c863e6081821648e6cfb62017496292a8676544c48a3d017a6118e0ee19a16544f6d93e5cddcf80845fa98bc2ec0a", 0x6c}, {&(0x7f0000000180)}, {&(0x7f0000000200)="908b96bbfc69b99ca34eaace284e", 0xe}, {&(0x7f0000000240)="4c5c4889dea5063dcd8bc3ff4736b2f7fc66b06a17ab06bf426bbbe8fbf12e50b1102d", 0x23}, {&(0x7f0000000280)="5f4b536cc7eeef6c67a426a9394f594da32e6c86942d5892942cad938a1b0933c21e00ab0305f2f778bdbca6e3fb9b24c819ccff2ccce595ad7729febdb6c52d39c6111a72033d126edf0d0122d2df9d909f31c3882be8f7f4f059fa3a8c2d9616f81e49a404ef674b0c720525964923ce1bfba1f792bd1b4d35f0e63f4a9203f832a25327f436c5ff79e58cde8c41c6c1a0834a11", 0x95}, {&(0x7f0000000340)="aa5ecde7ccff47690bb05a3a17ff7975083816535eded0d817388157b71c4df48c7109d9eedec12ed85e993e67d901ccaefbec7c84d14c89fdf774694107f122fc478b7144d2db9e1fbf77df2fd510eb079cdaba957be32ba157d5bf7e4d29038b5dbd99b5351094db90bf317f498296426353338ef4f26ae611edc33a1183c1b2ac16d5fcb7762486277a08fca9dfb712957382f09d37024e605464", 0x9c}, {&(0x7f0000000400)="b666191e3eddd27906fbdbb6121f87e4dc", 0x11}, {&(0x7f0000000440)="42e7ef527dbc1e920d9653f97a835fe4458b37a125886e1ec696632ab0c75dae16a1714761c488d8b4817a1eb5541ab8f751a167dfcfef52d3146837ff8832b401d38da932e9cfaba4bef4ccefc0b18daf3f1e1efc3b02803b65dec11abba9a331b6c14a3d371d9a9689d68fe28e29e740a40502fcd7844d9b86b5ab1498213916027c9cfd9a4d0f9c9b033989eeb6809f030e27b3b1324e23e5801dd246f8b047bb39197d14c4fa2bf0bd4959b3ff388edb3b3b18922b12700ef6d7c7afbcabf2c2025d40", 0xc5}], 0x8, &(0x7f0000001ac0)=[{0x48, 0x113, 0x400, "928f6bc372ef45bb7985271cf91385baa7619272728e3fc31d57a6770706f0b9bfde392716a7559e21f01110fd9dcb163b4482e31ea6e176558b42cd"}, 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"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{0x98, 0x118, 0x5b7c8de, "1b86a37d5f6276b629b12b7699f0aae0f0e65a7a16182fa9e856b6026ace3fe7b34b9567b74def46dd442f1ce787b840ca9d2694d74b6136b6d7819a841b34317dc85235df3128ac40a1da3aa448e97d36af90a7203b3d73da03340e83c48827fba23185650852ee67de7be758889f01eb0c630281c75535be3d115cc67141808f91dab80de2007056"}], 0x20d8, 0x4000}, 0x3ff}], 0x9, 0x880) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000043c0)="86d8b4ed", 0x4}], 0x1, &(0x7f0000000200)}, 0x0) 2018/04/09 03:43:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x800000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) gettid() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x1a0}]}) 2018/04/09 03:43:57 executing program 4: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x8000000014, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="0800000002000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000431564207e672da700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000ebff00000000000000000000000000000000000000000000000000000001b4000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000057028a7255c491753e54e5ac59bdc67717a3ee16edf0f26d"], 0x10c) 2018/04/09 03:43:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0xffffffffffffff91, 0x4) r1 = getpid() ptrace$setregs(0xf, r1, 0x2, &(0x7f0000000140)="4602d2ab30ac78183423855f17dff10b859a202ea2fe84c1275f0b38ae8aab764c63c5438fee64a321d55c2772d00546b6009c99ef38256e157bb2c9aeb9dda18bc2fda4975633a8e09b1234869703fefd49f9e882f5af2b7da1bc1a1944d1ad82ba9ae3e0c70b65c202d43923c7e98712aa6afdf385cbba80523c140f4fc90fd4370f5367c0a6453a2a54842ace4a45f5ed") sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/04/09 03:43:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x40) ioctl$TCSBRK(r1, 0x5409, 0x2216) 2018/04/09 03:43:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r2, 0x5387, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/09 03:43:58 executing program 1: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0x28) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000180)=""/243) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x21, 0x1, 0xff, 0xa, 0x101, 0x9, 0x9}, 0x20) 2018/04/09 03:43:58 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xfffffffffffffffa, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x104) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x401) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x1) 2018/04/09 03:43:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e000082000000", 0x4d}], 0x1) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800460000200000c16110e2a734342e1405ac1414bb440300001200907800000000"], &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) r3 = memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x2000) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x5bb1af71, 0x7, 0x0, 0x6}, 0x8) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 2018/04/09 03:43:58 executing program 5: r0 = gettid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x200) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) 2018/04/09 03:43:58 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='ns/user\x00') 2018/04/09 03:43:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getgid() 2018/04/09 03:43:58 executing program 7: r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfffffffffffff000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x101000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6ea}, 0x4) 2018/04/09 03:43:58 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x0, 0x70bd2d, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x40084) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt(r2, 0x65, 0x1, &(0x7f0000000000)="f2121104d90fa626", 0x8) [ 1113.683470] binder: 3550:3551 ioctl c0306201 20007000 returned -14 [ 1113.693289] binder_alloc: binder_alloc_mmap_handler: 3550 20000000-20002000 already mapped failed -16 [ 1113.704352] binder: BINDER_SET_CONTEXT_MGR already set [ 1113.704358] binder: 3550:3552 ioctl c0306201 20007000 returned -14 [ 1113.716163] binder: 3550:3551 ioctl 40046207 0 returned -16 2018/04/09 03:43:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x200000) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) 2018/04/09 03:43:59 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x11, 0x5, "c36b3bcd9cf0938aa14fb26c24203b19b32122ce09c64b20e83acbd3c3311dacb70174a6043ae8e4c055509dace4b1756ca773ef68ff19d531361ae1c37f6ce6", "9dc024fa0e542c04ef7a81dbbd16c6399d1281c384d5f30d01a8768789cf9356", [0x2, 0x505]}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0900000000000000fa0b0000000000000700000000000000370b0000000000004900000000000000e70900000000000004000000000000000000000000000000fcbf0000000000007b02000027000000c700000000000000b008000000000000ff7f000000000000890000000000000002000000000000006d020000000000000800000000000000d5020040000000000600000000000000"]) perf_event_open$cgroup(&(0x7f0000000240)={0x2, 0x70, 0x8, 0x3, 0x0, 0x2, 0x0, 0xfff, 0x2000, 0x4, 0x80, 0x2, 0x7166, 0x8b, 0x0, 0x2, 0x9, 0x0, 0x6, 0xb7, 0x53, 0x3, 0xb1b0, 0x5, 0x9, 0x6, 0x1000, 0x80, 0x8, 0xb7c, 0xffffffffffffffe1, 0x3, 0xfff, 0x7, 0xb33, 0x7, 0x2, 0x5, 0x0, 0x4, 0x3, @perf_config_ext={0x0, 0x4}, 0x40, 0x4, 0xbdbe, 0x7, 0x80000000, 0x1, 0x8}, r1, 0x2, r1, 0x3) mmap(&(0x7f000027c000/0x2000)=nil, 0x2000, 0x1, 0xd3564766f007cef4, r0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xfd99, 0x80000001}) socket$packet(0x11, 0x1000000000002, 0x300) 2018/04/09 03:43:59 executing program 2: munmap(&(0x7f0000683000/0x4000)=nil, 0x4000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5037}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x4e20, 0xb3b, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in6={0xa, 0x4e20, 0x3ff, @empty, 0x81}], 0x54) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2018/04/09 03:43:59 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x19b570b2, 0x4, 0x223, 0x73a1, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x10001, 0x7, 0x4, 0xffff, 0x8001, 0x9, 0x0, {r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x7, 0x5, 0xfa, 0x100}}, &(0x7f0000000280)=0xb0) 2018/04/09 03:43:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/udplite6\x00') getdents(r0, &(0x7f0000000080)=""/136, 0x88) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') getdents(r0, &(0x7f0000000180)=""/212, 0xd4) 2018/04/09 03:43:59 executing program 6: 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_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') sendfile(r0, r0, &(0x7f0000000180)=0x400000, 0xfffffffffffffffe) 2018/04/09 03:43:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @loopback}, &(0x7f0000000140)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @multicast2, @dev}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000e00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000f40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000f80)={0x0, @loopback, @loopback}, &(0x7f0000000fc0)=0xc) getpeername$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001100)={@mcast1, 0x0}, &(0x7f0000001140)=0x14) getpeername$packet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000011c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001200)={@loopback, @remote, 0x0}, &(0x7f0000001240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001380)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000013c0)={@local, 0x0}, &(0x7f0000001400)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001c40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001440)={0x79c, r1, 0xb10, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x264, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfe13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff00000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4249}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x250, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r14}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7c81}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r17}, {0x74, 0x2, [{0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x79c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) write(r0, &(0x7f0000000080)="240000004e001f0014f9f4fb00762608f91a1f10080000deffffecff0800120000000000", 0x24) 2018/04/09 03:43:59 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) close(r0) r1 = creat(&(0x7f0000489000)='./file0/bus\x00', 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) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) close(r1) 2018/04/09 03:43:59 executing program 7: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="06b79620096babc651d61b85f756aa6e39f3c85546ea2890452b01870fba4b03def9c6a8033c30701c298baceb8e4341c476ae87acc3eb4998349c07260783d22300980ede9efe69e0f877e345a5205922626f7f2da20c02d257abb25885aa6d2bd56079fd005b40f67876e27554067d39bef7066a1913930fd6447982c3e2a1c25d0a0310d6616921e6390df7afe363d78a9db0fbf9c5c91d05ec3506957042c7f4a79a83a497b6eb2b5d439d0ba4a45c7def0ad37e6189e53afb369d076c6df1868bc4bb50e7c254772e229353b56f3cf109479ca92e", 0xd7, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)="060065616400", &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000017c0)="ff8239ce1a6a425443a76a3012ef8d81dc2ff819a2cad1d3bebf829508ddc55e239e6adfa085634d7bef2ac5487745b38bf5504fb65345844d0a7c3935d73c72ced4ac7f7beac17e5b60e0ae82053084bbbfe036df8531cf89e42803f1c586f296b69aebb1d2a6ba78e2556bc7389697da57408cbcb0fe06d8ee9ca759780149075a24fcc0d9f821b7dc52e618406e9049ae45cafbaf6f7bf1341f70627c8e277b83cc459ccc7d4d4d9220b35b213b2ca452cdd1d6bdcfd1a4472a52d3fdd86e354b0ed14e7bb8b5442d0fc63e8b085c12e0ea5ed80c58947eeb5f9332b83164f48352ad0de5914a", 0xffffffffffffffd0, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="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", 0x1000, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f00000013c0)={r0, r1, r2}, &(0x7f0000001400)=""/87, 0x57, &(0x7f00000015c0)={&(0x7f0000001480)={'sha1-avx\x00'}, &(0x7f00000014c0)="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", 0xfc}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000001640)={0x0, 0x4, 0x40, &(0x7f0000001600)}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}}) 2018/04/09 03:43:59 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@multicast1=0xe0000001, @rand_addr=0x2e1}, 0x8) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 03:43:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0)=0x400, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'syz+aller0\x00', 0x2000}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x101000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000080)={0xb8, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0x5, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}]}, 0x30c) 2018/04/09 03:43:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0xfffffffffffffffe, 0xfffffcf2) 2018/04/09 03:43:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) rt_sigreturn() ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101400, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r3, 0x0, 0x0, 0x6}, &(0x7f00000000c0)=0x18) 2018/04/09 03:43:59 executing program 6: socket$inet6(0xa, 0x6, 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/04/09 03:43:59 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x20e, 0x5, 0x8, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xb2, @ipv4={[], [0xff, 0xff]}, 0x7}}, 0x7, 0x8}, &(0x7f00000001c0)=0x88) 2018/04/09 03:43:59 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1f, 0x10180) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r1, 0x10}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000100)="2718000937c9417de443d805b76ed858ed93ceeff3d357d50178ad870a8e8e98a7ac891a20c202c7709206f403532744994509aa4fe3374722b8a4a7ade565f3c2bab762ce9e4855945a0cf6236739e68aaf97da761ab8824340fc5f2148a06315a5aa3bf0536f2a5ccbb8ec05d07a9c541db54d97f52fc8531254cfaea8311914ad8fb3485fb833409a2ccb844392e1e8064c6c347ec58d3825e5a06a4ca591586729eabcb93947e891dc1241e60e0a01b7137d47399190460cfb5d3cda9ee110dac6cb9818b2db7ef877020c5acccd7564993891b01b4b6a8a6183b8aa413660d8c34a8a236a7e9e758668f30e7526ebe50fe54fcf33", 0xf7) perf_event_open(&(0x7f0000348f88)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{}, {}]}) fstatfs(r3, &(0x7f0000000000)=""/155) [ 1114.542975] QAT: Invalid ioctl [ 1114.557226] QAT: Invalid ioctl 2018/04/09 03:43:59 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x6, 0x0, 0x1f, 'queue1\x00', 0xfff}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = dup(r1) bind$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"2cf5426508f35c"}}, 0x10) 2018/04/09 03:43:59 executing program 2: r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x101403) r1 = getuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fchown(r0, r1, r2) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000240)=0x9) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000380)={'ifb0\x00', &(0x7f0000000040)=@ethtool_cmd={0x33, 0x1ea, 0xc8, 0xffffffff, 0x1, 0x5, 0x1, 0xfffffffffffff010, 0x2, 0x101, 0x2, 0x2, 0xffffffffffff0000, 0x2, 0xbcb, 0x7, [0x800, 0x910f]}}) write$cgroup_type(r5, &(0x7f0000000000)='Phreaded\x00', 0x1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x857, 0x2) 2018/04/09 03:43:59 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x101040, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x20000000000032, r1, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000580)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0xfffffffffffffffe}) socketpair(0x2, 0x7, 0x3, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000340)={0x10001, 0x2, {0x2, 0x0, 0x100000000, 0x2, 0x20}}) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000480)={0x4, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x81, 0xbd, 0x4, 0x3, 0x20, &(0x7f00000003c0)='irlan0\x00', 0x1ff, 0x200, 0x8000}) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r5) open(&(0x7f0000000540)='./file0/file0\x00', 0x1, 0x1) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r5) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000440)={'yam0\x00'}) keyctl$update(0x2, r7, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r7}, &(0x7f0000000140)=""/5, 0x2ae, &(0x7f00000001c0)={&(0x7f0000000180)={'wp384-generic\x00'}}) r8 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x2) recvfrom$unix(r3, &(0x7f0000000500)=""/24, 0x18, 0x10000, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) pwritev(r8, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r8, 0xffffffffffffffff, 0x3) close(r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0e05403, &(0x7f0000000100)={{0x2, 0x0, 0x4, 0x3, 0x3}, 0x0, 0x10001, 'id1\x00', 'timer0\x00', 0x0, 0xcd5, 0x2, 0x3, 0x5}) 2018/04/09 03:43:59 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xa7e, 0x30}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0xfffffffffffffffe, 0x9, 0x3}) 2018/04/09 03:43:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff08004500003000000000002f9078000000000000000021009078000007004500000000000000000000007f000001e0000001"], &(0x7f0000000080)) 2018/04/09 03:43:59 executing program 7: mkdir(&(0x7f0000074ff8)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e7b000)='./file0/bus\x00', &(0x7f0000639000)='./file0/file0\x00') syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000240)=[{&(0x7f0000000080)="e9c0723cf1892e08a505622991cb122b9253a46a63a21aca", 0x18, 0x37}, {&(0x7f00000000c0)="7afcaab7ff128e86cdad8d4e699461eb46276eedc2c7ed1f227bc435bedc8aca3dcd3ebbe427c1a56504470f634e79a4e31c6f7f3df98be7cc0152d04530dc206bb8acb38cd8570ef8e4035fe02303de0d", 0x51, 0x6}, {&(0x7f0000000140)="01f5f027c5af8b951a79583436e490d7e49a61d31cbf9d03d066943116b8d865e0f86f3db147a7fbd590e8a85c9bc27760a8626fe97b70732fa6dac6bd0af86552c6843c1a08a03163c2f10c92396a87d847b7913000ed3c4653f2a513eef2dac3fca558957061073d58064fa30aec9c6086d0e6580fc28dc3fb8fb6e20b95d4a0e34e988b3293419de7b74cc357aa243f99b8063a15354fbf464806ce50d5212076eb782b9148e13c450e0f9cb4113885958a20232f2b9cc7a143e0f3f81a07b7b21af5dfc2f4c10178", 0xca, 0xfffffffffffff801}], 0x81000, &(0x7f0000000280)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@jdev={'jdev', 0x3d, './file0/bus'}, 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@grpquota='grpquota', 0x2c}, {@noacl='noacl', 0x2c}]}) 2018/04/09 03:43:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xe9b, 0x20000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x7, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x84) 2018/04/09 03:43:59 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x6, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0) 2018/04/09 03:43:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x1, r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80201000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r3, 0xb00, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe00}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x50) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/04/09 03:43:59 executing program 7: ioctl$TCSETA(0xffffffffffffffff, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(0xffffffffffffffff, 0xfffffffffffffffe) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f0000000040)=0x6) pread64(0xffffffffffffffff, &(0x7f0000b52000)=""/67, 0x43, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x10000) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)=""/22, &(0x7f00000000c0)=0x16) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) 2018/04/09 03:43:59 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 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/04/09 03:43:59 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd638, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x66, 0x5}) r2 = dup(r0) prctl$setfpexc(0xc, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) socket$inet6(0xa, 0x80f, 0x0) shutdown(r0, 0x1) 2018/04/09 03:43:59 executing program 3: syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x76, 0x1f, "58401c4216d4427070099bc9926f3c42321473f23e47f8d2fc09101de39b5befac199da0c840534715f3ea9d54f838477914e96313c24aa48c27b2ec0936818aff91f1ce0f7b4fef1c8fa7c362b723fea6ac9655b9987e91e91a96f31ffd8f53dffeee4278c8bc9dbc8a12bc1aa9"}, 0x2000) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00002d4000)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000f40), &(0x7f0000000f80)=0x20) 2018/04/09 03:43:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000096004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000006c000000"], 0x8c) pipe2(&(0x7f00000017c0)={0xffffffffffffffff}, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001800)={{0x8, 0x9, 0x7, 0x100000001, 0x3718b1ba, 0x8}, 0x4}) 2018/04/09 03:43:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$binder(&(0x7f00000009c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000340)={'eql\x00', 0x2}) connect$inet6(r0, &(0x7f0000000980)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000400)=""/237) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0x10155, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/22}, {&(0x7f0000000380)=""/21, 0xfffffdb2}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/128}, {&(0x7f00000001c0)=""/221}], 0xc3}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = accept4(r3, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x80, 0x0) sendto$inet6(r2, &(0x7f0000000540)="c2e6d8e24b6099cf35de3aedf6827201fad1c27df772aafa3ffa3d676d6312a1a7b81b69eb8924fa6abfa5c87c3e5052d9fd2c598477d9acaa9993485dcd3c3790b71994b81a", 0xff77, 0x4, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @empty, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000300)={0xff, 0x1, 0x10000, 0x10001, 0x5}, 0xc) close(r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r5, 0xff}, &(0x7f0000000200)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000080), 0x2c1) connect$rds(r4, &(0x7f0000000180)={0x2, 0x4e20, @rand_addr=0x8f}, 0x10) 2018/04/09 03:43:59 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[0xfff, 0x3f, 0x81, 0x3, 0xffff]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x200000000000001d, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0xffffffffffeffffc}, {0x6}]}, 0x8) writev(r2, &(0x7f0000009000)=[{&(0x7f000000e000)="15", 0x1}], 0x1) 2018/04/09 03:43:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x4}, 0x10) sendto$inet6(r0, &(0x7f0000000040)="90fd9cf18e5eb8c66993105c7a34bbdc98e41e243b490e48876c2ab0914ac7e0c7625f800f62408c4098a543cf63b302b6c07db18c001fe71a3c14cfaae1521dac6d0ddd3c91e5b8f617b1b38ff84b2eedae0c06a16961834cecb9046af7d17d56c11cc1", 0x64, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 03:43:59 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) clone(0x0, &(0x7f0000000480), &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000004c0)="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") fgetxattr(r0, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000640)=""/4096, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x4, 0xffffffffffffff9f) 2018/04/09 03:43:59 executing program 4: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000080)='./file0\x00', 0x13ad9e113c1e2d, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f00000004c0), 0x28) sendfile64(r0, r0, &(0x7f0000000140), 0x10001) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 1114.900425] binder: 3646:3649 ioctl 40046205 0 returned -22 [ 1115.781576] binder: 3646:3671 ioctl 40046205 0 returned -22 2018/04/09 03:44:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0xa, &(0x7f0000000a80)=[{&(0x7f0000000200)="d5b1af910a0d242d137717b824486ac753b54aef3ecda9ea5ccafe4c52e35bb39b07ec1459eae5de94b7efdeddd1f97ebc02adbee81b71b0574deb29941cd31897cbe6fd0121c838ca81816c690d8a8ebefd5e1688f17afb1f66c7b9eb972dbae64fe3c11b6fad4c38109416b8d4b58e790c95694d8f345427235263aa4d08e99438e27c61c509cc17e6ddc01cda", 0x8e, 0x8000}, {&(0x7f0000000380)="b72c500896a1fecd3beab3b175413f18af56785b70e7109c0941892e6384a2a6262208fe5baefbc318b5521ae012b4115820bcfd887bdcfce6b3f001cd48bd9f93512829165efc72fb522202a86a142e8a6e053469f8a50e87babc4645ebe481e33a2b066fa95824c11c17fa9afdcf8fb7c9b27b68edbedaf7e19b7bd94d52a508eb91ab08350c8f6c79631c3b17a6072beccf7e139e20e2c89612513120113f1455b61660a2c5f9c0040f43", 0xac, 0x6}, {&(0x7f0000000440)="04853714dae7f55729addc39c232fda2d68e1b0e9d5f8fd0dc98d74450090875c85ac27382c847df08a8707945f17b55c22d18a1124b985377619ab192aff55427f411c5861bb74bd79525335848ba3633aea6c6af007c3a6f887eae717cb26a45a2e4f17cc00aa2847198a72e9a1a2db7e7b3b00452b2de83f99f6d206c39955f4b316f21ee015fad2417ea23d2f5f47caca9a1187dc526063816c0325bf38b8a70a32b486085bd9cc68ecf1d00", 0xae, 0xffff}, {&(0x7f0000000500)="1e030aac63d593a7e39a5d29ac1b40adde599ba8e3b494c2afb559055b67db0153c09d3937645f0fbfb2cc0fe021a2de18df86ec77ba37be7f61d99985b54ae3d29ca8643a61c32b5ab6a2cfc40b90eacd458689147bcaed5a4c5a7cc74ea26c76ca08d93ee646e65f1019ee463f570827e286", 0x73, 0x597}, {&(0x7f0000000580)="a71557de7be2e6f5bdca632ad00f0db10bf6720bc95455241f82cc03604da2131ea6e15a334f17bd932754208084b7b41b0fd43a8f3a37cd9e06a0ec78d2d10c5cd088aa7bf1f16733b316dce7533e4cfe6b84bae02beb1962ecfc54c061b8b2aedbbc2ad7969790a178b02c9e0cdb596dc67c077f4780e906d46de98843942011a1f8834a396e1108cee7cc57b01b5f784496f3b5a7316e30057bb9caec99b8d8a8de586231747cbb98c6ede36bb2e1803863c2b443c16b81f503f360e7dce26ddd939e313a", 0xc6, 0x5}, {&(0x7f0000000680)="2c859642922ac4d29e8fe3ed501ee3a76685bd11781c2f5107e53f2187e30b81b70cc7c36a8628994e1246e226908b4fd2f0bc222353cfc4818afec13e2e1d3de7c3e35365c8f720748e341715cf0a788086256e54d0ef320fd99713f9e58648b264d3da27f88dd7b15dfcf4f7565952c35712d3c3b86f630a6bd30f12ef10a961402c9480de98cf89839962e179a59131a98057ed10b61c0d588d85caf49cf2a9e855ca7735f77476af2cbdc4f9c06a63d1bb81201cc6f842eecfff9877511f54cd", 0xc2, 0x8}, {&(0x7f0000000780)="26cfab", 0x3, 0x1}, {&(0x7f00000007c0)="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", 0xfa, 0x800}, {&(0x7f00000008c0)="42499937ddf51837dfbbcf135055385b963a93377774bd5302bdd8a4331608dbe6a6e5246e774fa0f703170b09c9bcb98423ffa0347069a481ac999dd83b130b692106398753cbdf093fe641e4d09d7b8e0ed36f538907166b4c3e9d90b3db7c86120c112b3f1f1f49bc9d098825eaf2925b8e083bbf1b57cd734a790133dd806c7ad86563228637ce01643819233502ef92cc824a59a00a438d5c8061e9ed34ce05a936c1a3b7b8eb8e9a458aed5cd04b205163b317e89c5dcb668d0ea8200069ade3df42214352d1894461d0c8f1f36c9ca1f831a2e7878e26", 0xda, 0x9}, {&(0x7f00000009c0)="af5b3d912b59087676928ee0aa611325236cfe304088bf8164163d6bdd9801ef498f005761c10689ce5d17e2c60a1eb95a21e169c0608f7b1858616044fad58f48a6f0b044cf02431df759ca4d1b6bd2521b9d599a1da40d64f0c4826edb843edaa1eaf7e22340693cf9fdb9f2a6218c1df783095f57fed29840a9e83bf3686c8b0ba51d418d29d7f2bcbff3ecbaeba6a581a9edc93b95aa86272859eae83d47752b10b7f0f63af38381c441f9", 0xad, 0x5}], 0x200000, &(0x7f0000000b00)={[{@noquota='noquota', 0x2c}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r1, 0x7ffff) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000000)=""/163) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000140)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b80)={r2, 0x28, &(0x7f0000000b40)}, 0x10) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000002c0)) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000bc0)=""/72) 2018/04/09 03:44:00 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000040000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = socket$inet6(0xa, 0x0, 0x3ff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x401, 0x1, 0x3, 0x1, 0x1, 0x2ba, 0x2dd4}, 0x20) 2018/04/09 03:44:00 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80008400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002abd7000fedbdf2504000000300002000800070005000000080002004e200000080008004000000014000100ac1414bb000000000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x8004}, 0x20000004) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x4012, r0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/09 03:44:00 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000140)=0x2640, 0x4) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x4, 0x36f) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaabb87dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000000000000001f601929f106531aa"], 0x0) 2018/04/09 03:44:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x44400) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/193) socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc), 0x4) 2018/04/09 03:44:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00') sendfile(r0, r1, &(0x7f0000000300)=0xfffffc, 0x10ff) 2018/04/09 03:44:00 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00000002c0)) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000180)) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x1) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x3, &(0x7f0000000240)=0x4) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/09 03:44:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000009000100000c0900fcff4d00040e05a5", 0xfffffffffffffe72}], 0x20000000000001a5) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x9ef929fda5b468f9, 0x80) fanotify_mark(r1, 0x18, 0x8, r2, &(0x7f0000000140)='./file0\x00') 2018/04/09 03:44:00 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x6, 0x1) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0xfffffffffffffff4) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') sendfile(r0, r3, &(0x7f000036eff8), 0xff) 2018/04/09 03:44:00 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x100004001000fe}}) 2018/04/09 03:44:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa080, 0xa0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000100), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x80f, 0x20, 0x5, 0xffffffffffffff7f}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4", 0x20, 0x0, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000280)={0x401, {{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}]}, 0x18c) 2018/04/09 03:44:00 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3ff, 0x65, 0x56, 0x8, 0x3, 0x3e, 0x8, 0x181, 0x40, 0x1fc, 0x0, 0xa849, 0x38, 0x1, 0x6219, 0x2, 0x80000000}, [{0x6474e551, 0x8001, 0xcf1, 0x9734, 0x80000000, 0x7, 0x7ff, 0x1}, {0x3, 0xd01, 0x4, 0x3, 0x0, 0x3, 0x3, 0xa00}], "9918f1f03aee8032165953f54c1dcbe3ef8df099cc0b8466d99009730abda8fa190faddd8a8b2ce53167c819bb6b9c5c14660b4c6b0c2fb226767d7b9ec4083721fdadc16567daad993a942daab646eb32cbe48e391243c37ed4854a7861cb17a3ecac3643ca841c2bd25635c140e00d5bd4a67e98856868fee78dae727ca65d19dc43e696b8eea91bcf32734de2d30c90fd97060f93f31945d9c8a5d17381316365deed8c677fcac13c9007a63aae4b3482cd612e414943fc435d9e13ed50ccbccc492c9bb750444e", [[], [], []]}, 0x479) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x42) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)={0x2, 0x0, [{0xd, 0xb18}, {0x1}]}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/09 03:44:00 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) close(r1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/09 03:44:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x40, 0x2000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x1, 0x80000001, "de01c09c417d1b0592ecc50a6c32a4adc3066fba3ed5878ebddef9723b748b335e9f01ed26015848d1e1cfbc7727ce2b242c416a75ede4ce5764864484533203ffd51fe74462940369f901398b7488b79df30b28f037bcb8f88bb30708b4cba80613f2bb14d86ca0c84e4a5e45bc0cf0a3b53f8f6b22803410f29e104294cf26e0bb96ca3555b058ed362dfcab3d4feef165650ee05ee5f49d7b58b1096fa1a1fb84420eb56b8484647df9127db75b346f169a"}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/09 03:44:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f000000000000000000000000d90100020800"]) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x7}]}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x7006, 0x100000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:44:00 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2, &(0x7f0000000000)=@raw=[@generic={0xed63, 0x0, 0x0, 0x371}], &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002140)="6d656d6f72792e737761702e63757272656e7400838364ca470bc4e287362ecb68e873b5823877c042779d01b9f8abaf895beffb79f56aa99a4b04cf02a13551970b46ac2fc76da7d42a4d0dc082cbf1ac4ad9f398d98632c78fc87112e13151c6bb5d3a39e41e3faa246dc7ac43513d2fe30198011b12e6b0f9779cd6388496190a8546febba1b12c9c532b535fc17996be87c91166c3d1cffc3e8fce2b2783496d3bb6746a263fa4965b4f978d54e63443a4f178b67ee5e85bdc28", 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x40010002, &(0x7f0000001740)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/183, 0xb7}], 0x1, &(0x7f0000000200)=""/134, 0x86, 0xa17}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/6, 0x6}, {&(0x7f0000001400)=""/111, 0x3e4}], 0x4, &(0x7f00000014c0)=""/12, 0xc, 0x6}, 0x6}, {{&(0x7f0000001500)=@nl, 0x80, &(0x7f0000001680)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001580)=""/101, 0x65}, {&(0x7f0000001600)=""/87, 0x57}], 0x3, &(0x7f00000016c0)=""/42, 0x2a, 0x7}, 0x2}, {{&(0x7f00000020c0)=@sco, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001780)=""/179, 0xb3}, {&(0x7f0000001840)=""/193, 0xc1}, {&(0x7f0000001940)=""/104, 0x74}, {&(0x7f00000019c0)=""/54, 0x364}], 0x4, &(0x7f0000001a40)=""/114, 0x72, 0x8}, 0xe117}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001b40)=""/149, 0x95}, {&(0x7f0000001c00)=""/160, 0xa0}, {&(0x7f0000001cc0)=""/157, 0x9d}, {&(0x7f0000001d80)=""/74, 0x4a}], 0x4, 0x0, 0x0, 0x495f}, 0x7}, {{0x0, 0x185, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=""/168, 0xa8}, 0x6}], 0x6, 0x100, &(0x7f0000001f40)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000026c0)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002580)=0xe8) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) 2018/04/09 03:44:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}, @in6={0xa, 0x0, 0x6, @empty, 0xfff}], 0x70) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x101902) r4 = dup2(r3, r3) ioctl$TIOCEXCL(r4, 0x540c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x40}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x6}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:44:00 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) r2 = socket$inet6(0xa, 0x808000a, 0x8) dup2(r0, r2) 2018/04/09 03:44:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/221, 0xdd) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) get_robust_list(r3, &(0x7f0000000240)=&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x6e, &(0x7f0000007a80)=[{&(0x7f0000007a40)='@', 0x1}], 0x1, &(0x7f0000007ac0)}], 0x1, 0x0) 2018/04/09 03:44:00 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$setstatus(r0, 0x4, 0x400) 2018/04/09 03:44:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) writev(r0, &(0x7f0000000100), 0x177) [ 1116.156542] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/04/09 03:44:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000140)="8dfe1253a2dd7ac022672754f91e838d5ad0bf5027cfb97d636b2808466567e4a72d545f1b2a5b9a966fce27d5a09aaf465968b9d2f3a102fe7ca4c646be40054bf1af492a1322d0d33ad5c8e4c097a156e17867a91895c7cdee1ef330909a07e91266aa1fe6d0950c3109de7fd5de60590417d5a37a9ba6a7b65ba90ca5dd074ef494a30da70525ddd3d380166fa303a304f53c61c38f30079b5cfa19ed48e79e166e202320ec801f812c4a3e401ba130e758ca02e41bd5285fc38cca79263056b1c75fa605adfc002c244c586ada4b06a2d624f881bff7905ec0efbd63313c2741a9", 0xe3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/221, 0xdd) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x6e, &(0x7f0000007a80)=[{&(0x7f0000007a40)='@', 0x1}], 0x1, &(0x7f0000007ac0)}], 0x1, 0x0) 2018/04/09 03:44:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xc9a201bcb4f79617, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000640)=0x6, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,md5-generic))\x00'}, 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000140)={{0x9, 0x6, 0x4, 0x88, "59d8e45ce88284db7b21b5d0cad89ec17ba8429f7ef05dd2878ece9f51861aba971dc4c32f629eefbb4808e6", 0xff}, 0xfffffffeffffffff, [0x5, 0xffffffff, 0x8, 0x4, 0x5, 0x81, 0x0, 0x1, 0x0, 0xfffffffffffffff7, 0xe633, 0x0, 0x1, 0x0, 0x81, 0x8d6d, 0xfff, 0x3, 0x5, 0x9ea, 0x1, 0x3d, 0x200, 0x9, 0x7, 0x80, 0x0, 0x1, 0xfffffffffffffffb, 0xa, 0x9, 0x1, 0x4, 0x4, 0x7f, 0x0, 0x80000000, 0x1, 0x0, 0x40f, 0x800, 0x2, 0x4, 0x7ff, 0x20, 0x2, 0xe57, 0x7, 0x7, 0xde1, 0x1, 0x5, 0x6, 0x9, 0xfffffffffffff000, 0xeb7, 0xffffffff, 0x5, 0x9, 0x10001, 0x100000001, 0x800, 0xfa, 0xffffffffffffff2b, 0xb39, 0x7ff, 0x100000000, 0xb3, 0x7fff, 0x7, 0x1, 0x1, 0x6, 0x1, 0x6, 0x4, 0x4, 0xaf, 0x5, 0xfffffffffffffc91, 0x3, 0x7fffffff, 0x80000001, 0x1f, 0x80000000, 0xfffffffffffffffd, 0x3, 0x2, 0xdd6, 0x8, 0x1, 0x5ffffba0, 0x3ff, 0x8, 0x100, 0x8000, 0x9, 0xfab, 0x100, 0x100, 0x81, 0x8, 0x1f, 0x5, 0x7f, 0x3, 0x8, 0x1, 0x8, 0x8, 0x8, 0x6, 0x6, 0x2, 0x1, 0x800, 0x4, 0x8, 0x8000, 0x59, 0x200, 0x6, 0x9, 0x10000, 0x1, 0x0, 0x5, 0x3]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000100)={{0x7ff, 0x8, 0x7, 0x9, 0x200, 0x5}, 0xff, 0x0, 0x10001}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000600)=0x4, 0x4) 2018/04/09 03:44:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000088092f920e2528f800000000000000f5c98c75c8dafea3db71072f0000000000"]) 2018/04/09 03:44:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000100)=0x80) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) socketpair(0x5, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000380)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000001c80)=ANY=[@ANYBLOB="010000005e0957b20531bb8753c7f9f2652626848b335b9bb249f2ce2bcabcb6386f86f950bb99a4f9e5bd561ca292376752c1b7c4e0c3325a15d58908f1a2160a84eaf934a578a1ed86d2091539306d91cad38e6fed6db7a676cbbc8126df7490d16add8db8f2b89333cb2bf61579a9b4b0a1c09e4db49361a220a7184f53d0d2abd8f32d4863b26b8dec8f21d849a4ea2ae77d50023ac88e42", @ANYRES16=r3, @ANYBLOB="080025bd7000fbdbdf250500000008000500800000000800060004000000080005000600000030000200080009001f00000008000b000a000000080008000100000014000100ac1414aa000000000000000000000000080004000f020000"], 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000001100)='team\x00') getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000d80)={@broadcast, @dev, 0x0}, &(0x7f0000000dc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000e40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000f40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000fc0)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001000)={@mcast1, 0x0}, &(0x7f0000001040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000010c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000002580)={@loopback, 0x0}, &(0x7f00000025c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002600)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002640)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000002740)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002780)={@local, @remote, 0x0}, &(0x7f00000027c0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000003d80)={@dev, @dev, 0x0}, &(0x7f0000003dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003e00)={'bpq0\x00', 0x0}) getsockname(r0, &(0x7f0000003e80)=@can={0x0, 0x0}, &(0x7f0000003f00)=0x80) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000003f40)={@multicast1, @dev, 0x0}, &(0x7f0000003f80)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003fc0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004000)={0x0, @rand_addr, @dev}, &(0x7f0000004040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004080)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000004180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000004280)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004340)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000004440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004500)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000004600)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004640)={0x0, @rand_addr, @multicast1}, &(0x7f0000004680)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000046c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000047c0)=0xe8) getsockname$packet(r2, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004840)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000004ac0)={@loopback, @empty, 0x0}, &(0x7f0000004b00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000050c0)={'team0\x00', 0x0}) accept4$packet(r2, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005200)=0x14, 0x800) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000005240)={@rand_addr, @remote, 0x0}, &(0x7f0000005280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005400)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000005500)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005f00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005ec0)={&(0x7f0000001240)=ANY=[@ANYBLOB='T\t\x00\x00', @ANYRES16=r4, @ANYBLOB="08052abd7000fcdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="f000020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004005c00000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="2c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000008008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400900007ff04000000ffff060003000000a452070301000000b600f101040000000900070202000000d900fc06010000000900ffff0800000006000980001000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="4401020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffff7f4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="9c0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004000300020200000000010002000700000003009e0000000000000008bccb00000009000304030000003f00060804000000dfdc0707050000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r18, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r19, @ANYBLOB="a401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000101000008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r26, @ANYBLOB="880002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r27, @ANYBLOB="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", @ANYRES32=r28, @ANYBLOB="9c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010001003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000e8ffff07000300050000000c0004006861f3680000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400080000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="08000100", @ANYRES32=r32, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x954}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r33 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r33, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) recvmsg$kcm(r33, &(0x7f0000000bc0)={&(0x7f0000000540)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000700)=""/18, 0x12}, {&(0x7f0000000740)=""/64, 0x40}, {&(0x7f0000000780)=""/50, 0x32}, {&(0x7f00000007c0)=""/144, 0x90}, {&(0x7f0000000880)=""/255, 0xff}, {&(0x7f0000000980)=""/255, 0xff}, {&(0x7f0000000a80)=""/215, 0xd7}], 0x8, 0x0, 0x0, 0x6}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x3, 0x5, &(0x7f0000001140)=ANY=[@ANYBLOB="18000000070000000000000000020000001f7f00000000000000000000000000950000000000000016c965f8541759e2ad43a80b02a35ac3084b2ad4288b8b686354454cfa7667a21912024aef7ba4cd033c2bc7b0794341e56197edb626f63792b590fb99e40fb84fcc83714da06c39376c680d28c6b3937911050a7587b8cff68c5ffb2f453bc5908e1d9a724c36df6d98c7ba578f25734d50bacc98ff5da34a0bf00d316460eae7638558a7e5afcc7abbf757d0b07ab5a23d97be4bf21eed13389c28b5245b8ba90453c4df8a562724"], &(0x7f0000000240)='GPL\x00', 0x7, 0x50, &(0x7f00000004c0)=""/80, 0x40f00, 0x1, [], r34}, 0x48) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000c80)={{0x84, @broadcast=0xffffffff, 0x4e24, 0x2, 'fo\x00', 0x1, 0x30000, 0x11}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x1, 0x1, 0x7fffffff}}, 0x44) [ 1116.197306] kvm [3723]: vcpu0, guest rIP: 0x9a disabled perfctr wrmsr: 0xc1 data 0x600000000ff 2018/04/09 03:44:00 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002000039c59000000000000a50a07e5000086c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000004300)={r0}) sendmmsg$nfc_llcp(r1, &(0x7f0000004240)=[{&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x0, 0x3, 0x9, "94ef1b09cebfeb604a96f20ba32b217d524b48fb92afd4430e7065da5ef9cc6667008e522af5868cca31fdbd8586436c0d0701bb8e9c3d73842d29acaf73b5", 0x25}, 0x58, &(0x7f0000000780)=[{&(0x7f0000000240)="f85e3195f7415c40357818912578525d8de1fb33171b1cf1d3eb1ffd0001f2ccf3e150f3bd68b2c00083ca5380e4940326ed63bb4f0d1841b70d667b2f47e1fdc11eb99398ab556b7adf09b5d196babaf9dd7c971a3ae6a3a769034823ec7579628985938ed8cac90670abd683bbd85b2abefecf3849d4db150c1cddf26c91f1c428c0b871815755049d9a179c01a65c229f00876879", 0x96}, {&(0x7f0000000300)="c13f127101ddbefc77a7bf211753506a51022747f15334d7beb53ae734d7c2514f2125181b7033c740d565f888947e1b88451aa69d45029ff7e0b5e44d65b769144b97fb8c7d686673f67573d57505e57cf23cc24fe733bc7cd9ece4e18efa75f3047df898d04353e6e625ce0d3ef43a4114764971e77da4723e54f1ef46a5f8c9b2227d79a3cd9d5a600bc0aadd0a6334380b6cc864af8b31868bf1fc0c7752594a5c95a7e70065dcfabc", 0xab}, {&(0x7f00000003c0)="c0fd67f8edd288a6f31b5fc2a4d5df8de4ea16595ecc9a9653c50ed26a0c27aff5f08c1220a3180ed1a577dec42d90854c5d51b5efe0a37e64f64d8e30b254f980b85a8509ae0c2f3cae48d38646c3cfa9", 0x51}, {&(0x7f0000000440)="425d969cb9950273cc736408941ac482948b5d6635ba6120062c6863f5dacfe0c5bc4d5b4899d568bbb99bfa0cfdebd829ff8c1cb5cfc33f77eac752552b9ecdf9352c624b0db76350b023c875f476efd148846d31f7cf5c91ccb02394ed7367084d82613b11ee5dba108ebce94ee0fe450991c92f1823846c8753918da22d0f440fd461aabc7e6faf156a756e4292eef35c61f7c088143377b959d82712dd99b55e2d91f99396ac48b60dce5e0a14790de8e69a092b142a118c6d72b63bf7f40c0c0affe1f38a13bef339cc21ea241f8e72eff213e8b052f0ce9d24", 0xdc}, {&(0x7f0000000540)="e6c378311ea419009d99582eb8ebf8370d5dd57f43608712681d3bf1ec016212c16f68eb84dd5311396f668d19df6e2515e5bc4b136733734ffb50480a7e437bbd6beb98d48052ab33c4a98bbff63cbfa4d5507093d11721f5ff27b989d444e0d800e446dd7e8946c1886838a338d3ac80a26b944cc864f26ad90251378b41fea0372ee4b9854af0f3470450edc877e458c56a2f9474b46fe8ad12f5f7c293aca02f1f6a22ad3963df6359d180db260bbdb6555fb671a7ac5b765065f9b7db26aca6398b57ee7428ef8829", 0xcb}, {&(0x7f0000000640)="2f4d2df7598bf2207c782c4f1385359bee5c597f077d8ae17e6a4d7ffa10365a7bb1aa76390983567be75e97", 0x2c}, {&(0x7f0000000680)="12e52913c7e2eed1b1f06995e1860bb3fb8e48014d2f1bfc839de609c88cce1fe320b4f8708967a83215ea4888774418f8713dc25f79ba5d3b742bd16f70fc143c6ca7c4593b6f4388e6a9baf98222665d6f", 0x52}, {&(0x7f0000000700)="3307cf8c8eb1e251f8221189d71b4443991159c5301311350e6f8330d90d8354fc3b5d0992520dbb378e950eaffb72e13e88c2ff0130055e6665374c6659cba5068035c28b4bef40ac10f9736cb4e2a247c41d81b88bdd0e8ad8a367adef04bf7e84c92fab87d77cfca2574d2023d507c4d9b7", 0x73}], 0x8, 0x0, 0x0, 0x40010}, {&(0x7f00000007c0)={0x27, 0x1, 0x2, 0x2, 0x7, 0x0, "8d67890a2314f2843c3d58c4110e5310978dd1eb8264c8e71ddfbabb48dde5003865ce4712bc88546ca6b6d64b33a8b0f1aa14fdc40dd3b65adee6e57a2915", 0x2b}, 0x58, &(0x7f0000000980)=[{&(0x7f0000000840)="be0ce9974f8ecc1f155cb289d1866b2779ba5486c6683a551f5b832ef04e088e92e878cae2337bf9916b4c72f00381b2855af77f01aa33cae2ef927b4041c3147c51f7e6d908919b249e2baa741dda6f95166ca4498e70a61ef4a7f522288e6a97f723440e12696379ae62b68057e49c4763716cce960c9d9b7370ba853363", 0x7f}, {&(0x7f00000008c0)="471c158e1489a2fe038aff5df08133e4987f690f0c2a111e3d840b90f059f7818767444b384a26f3ea3812fd5dff6f6d4d894563a9434379d88b8ad142a189a57586fe2f3b8208cc76149bff1bd68531dc6c772f34bc8d7377f12abd023feff3db950f1afe4f8cac93db1ead0b74647a194cf061a2211dd9e1323debf13c20e3523871d79ba68dc3c9b2fb0a201b0ed83d136622300d366c9557c3c02c011cd2eff3", 0xa2}], 0x2, 0x0, 0x0, 0x850}, {&(0x7f00000009c0)={0x27, 0x1, 0x1, 0x7, 0xfffffffffffffff7, 0x74, "f2d9249ce244a3e55a9ccf0fd0c9dfbdba41168ef1bb318fcf52c3d26667cdf4bb245cfcd0c813f01258d04e33fefb7f785d96bd85f991a177a68ab3a0e246", 0x27}, 0x58, &(0x7f0000000d40)=[{&(0x7f0000000a40)="2f20f589fb6219e548acd292ba8c633b350a4a66467b3ea88c592185785729a575ee824cd1ae9984ef8ad2fff6862444d06a9308b6ba199092a51a7b49ef1f9604b5a69b23b70b388916cf3f4be0d846b4cc928190dc00cfecbc400192db7b21b590973cae592c07615f628617fcb259e17752df802af833f54cd3d60ffca5584c310125757641a5c43d81d92788141efc8caa3b3bef1d1c8782ff6a92c929e4c20c4b227d23838ebbee153b0c4135a662e59af11c18360adb094443de10e0b4c86d9d072ee50d0836d625b4ca0e0dd456239697311a", 0xd6}, {&(0x7f0000000b40)="9d99bde1093a1d623b3c9c489a48ed4d8fa86fc0cb95a297b3c7ce34a82e4a5b4d2839c53a54b5f3f7829a79ebd83e4a5ddc18fad8b3da09ec9bc43f176c0937daf0a1f4ba49f7fa32594f5979afdfb756ee0fa1dd5df47008e75a51e3dd4c34f7604457325977c78bed7f211d405d17941da4776cca22042e841eb5a84ec829760e225f30a4d859ce1b10ddbada02f4b925ce3e5f914ae86e3fd6fbe6f29da6dfede933c9b98657ce6876811b0232c5aa09e8d3f2e682d635b8a831593103b41cb5683edc677807f9919cc53a8b7ccab062a0ac76072da4fe", 0xd9}, {&(0x7f0000000c40)="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", 0xfc}], 0x3, &(0x7f0000000d80)={0x94, 0x0, 0x2, "f0643387f128e335964cab06f2a5a2bcd17444fedea2448f4a7ad79c84f69b45a764144b09526beaf301493578e1e0b71e66c06ef5ea276c6e85bd90d231c348906001c9e06619812236033c9ec514b67b41b51f74be7a87e71bd8ea094446e70f4eb9a907e4d8a896b7509876e6e8380bf5ebcaed07a6cdaf5597be0fab4bb984adb50da2ecd7"}, 0x94, 0x20000000}, {&(0x7f0000000e40)={0x27, 0x1, 0x2, 0x7, 0x800, 0x6, "8415a6ba9e018d5de99d15b130bce88deee963258621fa0e01783e5b25e38e1267b373fc0739afd87d5c7c88a48af93ea830426e84f5b36eec750a1e3930b5", 0x17}, 0x58, &(0x7f0000004140)=[{&(0x7f0000000ec0)="3bf1fce416ab0baa91fd1ab08ee0", 0xe}, {&(0x7f0000000f00)="4b2558f70e7c48e469cd07a42f138d552ec3c4d2da96230b91329da398858fa6053dfe843671ac05cc95dacf49a1a52d7a57facee0872493245a7b382dfe961f5c4327e6fde4b90933c0480c9ce126e93dd608f78464297ecffba27cfb3402e37d6efe818db715df58a79b900218d4ec5eb3b3c8c1d6b47c56ef8db4f08375d2f1d6b7f6cdcbf04f4f0aadfbd53d41278364376416c3eb7e83fd92bf03e96a8d01269ad0d6d493485f43c7eef98293e6c36ac43be997a7a6c80f985063739e0a5af5e48066014b538d60f73441c1daad4cc2e6c19e5bab28d0c031db7563ff347f0e785a4fb97a8e8612cabfd8", 0xed}, {&(0x7f0000001000)="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{&(0x7f0000003140)="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", 0x1000}], 0x7, &(0x7f0000004180)={0xb4, 0x109, 0x2, "66bbdd3975797c22b4ed4d291f05450b85b7c479b6760e6231fe277b053c6cf22515a1a3addf06da8940525a4dc686a16623aafa4b5ef604cd723ac4379018b28e57bf11ecaffde965eabb4c0fb441bc4572338e0f104c95a2694d34cf048562d2860cdc90041a021043fcfffeaa579e3f7a2b11304250df05e8e2b55ee5084469cf9c75fb4486741850f78593869ed73e8ef7582ce0f9901f5a23fd655597b099b7a0f85e"}, 0xb4, 0x80}], 0x4, 0x8090) r2 = socket$kcm(0x29, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'tunl0\x00', r3}) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/09 03:44:01 executing program 1: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/75, 0x4b) setns(r0, 0x0) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000), 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) 2018/04/09 03:44:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xfc000000000000, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d001305000000000000000007000000f3577a99799c65901546edb561c8204523bb3eff1e134bbf70ccead39893835a301e85cc08b1bb3333d960f71397cdda7cf821e8c92b41f5b4342b97ceadc0fb783fc2a6e3dadb0000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x47}, 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7fff, 0x5, 0x4, 0x1, 0x2, 0x6, 0x41d0, 0x16a, 0x40, 0x3da, 0x5, 0x6, 0x38, 0x1, 0x10001, 0x40, 0xffffffffffffffff}, [{0x6, 0x9, 0x55d, 0x3, 0x3, 0xff, 0x6, 0x5b3}, {0x60000000, 0x6, 0x2, 0x3, 0x1ff, 0xff, 0x100, 0x10000}], "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", [[], []]}, 0x12b0) 2018/04/09 03:44:01 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-generic)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f0000000080)="1fdeb691efc325e6b685a6d108000000ea95ee6874713ba9c930b6845099b8dfdbb7edadb7423a101bd8d24e87995ad1dca7ce33436f153974f1ae4858b6329a4b18feb63635530ad2c02fc128ef201a73d5e9a5cde2f8e2fd75868bbad6910875f1369aad26fb38c8383ab24c8da4b9d7629f4c10aac84b8a886688ba5db7fec081c37acb6cc4b16123de6630b0de4c9d0628be9b69234611ed4abf1434f3fb3ec72a999ccbada6b8cff91e3dd91ab079133cd02eaaeaaf430caf3965fccf4b44455b71fdc6bd75fb57321f418d2da36a1a998b73bc1b3bdce3c9899785e0f6f81e753c963487717e90f3b2af5fc5b4a8c7fa6918cd7afb2202d7", 0xfffffffffffffd87, 0x0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'sit0\x00'}}, 0x80) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/04/09 03:44:01 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x0, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001440)='/dev/audio#\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001540)=ANY=[], 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r2, &(0x7f0000000040), 0xffffffffffffff7c, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x200000009) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000100)={{}, {r3, r4/1000+30000}}, 0x0) 2018/04/09 03:44:01 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x5041, 0x0) pwrite64(r0, &(0x7f0000000000)="2507b806e4178baa43de3bb18915aa35fecddb717eaa94696739e4ee5b30a013d2b8a42a02bea0e4941739440fe6790a3b4748ba6f81dc225553397db2", 0x3d, 0x0) 2018/04/09 03:44:01 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') close(r1) 2018/04/09 03:44:01 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1, 0x1) getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x10) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000005c0)={r0, r1, 0xb3, 0xfffffffffffffff9, &(0x7f00000004c0)="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", 0xfffffffffffffffb, 0x8, 0x8, 0x0, 0xffffffffffff37c0, 0x4, 0x80000001, "776e7474e45ce07adc6f787d8e0c0112dc2d3dc9f2055c56e217726c9fa1aeb563015e275ade54814755940ee3a8eaac01e673d732401c4296a323a6baa39d54dcec2c3ff945c7e8ebd1c022f15caa9650810e9f7546eec656637d538472f280cce5a131356c214cd4878ea348d7bb9856c98a70201ae60aecfa592525f3d82fc2c09403373948f4d708e354668849"}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x21, @multicast2=0xe0000002, 0x4e21, 0x1, 'wlc\x00', 0x24, 0xaf, 0x77}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 0x5, 0xfffffffeffffffff, 0x9}}, 0x44) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000006c0)={r5, 0x20, &(0x7f0000000680)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000740)={r4, 0x200000000000c}, 0x5) 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={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000480)={r0, 0x9}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x29dc00000000, 0x30}, 0xc) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x80, 0x7fffffff, "42ecb48915cc289745d47202446fedf856438658464a031ab0888f94799f953d6ba74cce35b4a18053e803e529f84700a96480961f8d0edebfb4ca4b69b336c4ab47e85eae924324ca7e2962bc7d1048"}, 0xd8) 2018/04/09 03:44:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f00000002c0)=@random={'btrfs.', "2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d"}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00000003c0)={0x1, &(0x7f0000000000)=[0x80]}) 2018/04/09 03:44:01 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x8200) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/231, &(0x7f0000000140)=0xe7) madvise(&(0x7f00005c6000/0x3000)=nil, 0x3000, 0x9) 2018/04/09 03:44:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r3, &(0x7f0000000300)='./file0\x00', 0x110) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x381002) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000200)=""/155) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic) 2018/04/09 03:44:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x80000000, 0x1f, 0x208, 0x6, 0x3, 0x401, 0x9, 0x1, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000280e1f10f1499f543bf4e44631cc58ff11e47df412bec9d1a6d7ba4800010000000000000000000a00010000003ac8b75f02fb3a000000000000"], 0x1}, 0x1}, 0x0) pipe(&(0x7f00000000c0)) 2018/04/09 03:44:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000/0x600000)=nil}) 2018/04/09 03:44:01 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x18081, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/09 03:44:01 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) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x801, 0x20080000101) getsockopt$netlink(r0, 0x10e, 0x400000000009, &(0x7f0000000100)=""/4, &(0x7f0000000000)=0x4) 2018/04/09 03:44:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000100)={[0x34, 0x32, 0x3f, 0x32, 0x0, 0x3b]}, 0x6) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0xfffffffffffffffd) 2018/04/09 03:44:01 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89") finit_module(r1, &(0x7f0000000540)='e-\x00', 0x1) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000000340)) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x1, 0x200, 0x8, 0x1, 0x0, 0x9, 0x28102, 0xc, 0x6, 0x80, 0x7, 0x5, 0x1, 0x2, 0x3f, 0x2, 0x5, 0x7, 0x925, 0x20, 0x101, 0x7f, 0xf1e5, 0x3ff, 0x0, 0x10001, 0x1, 0x5, 0x5, 0x7, 0x3, 0x2, 0x6, 0x6, 0x5, 0x1000, 0x0, 0x800, 0x7, @perf_config_ext={0x25f7, 0x1}, 0x80, 0xc0, 0xfffffffffffffff8, 0x4, 0x4, 0x2, 0x2}, r0, 0x7, r1, 0x1) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000300)={0x0, 0x7f}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/119, 0xff98}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000500)={0x2, 0x3e, 0x1000, 0x832, 0x25, 0x9f}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) r3 = getegid() lchown(&(0x7f0000000380)='./file0\x00', r2, r3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3ff, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x3}, 0x4) 2018/04/09 03:44:01 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3f, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/211, 0xd3}, {&(0x7f0000000480)=""/132, 0x84}, {&(0x7f0000000540)=""/36, 0x24}, {&(0x7f0000000580)=""/44, 0x2c}], 0x8, &(0x7f0000000600)=""/20, 0x14}, 0x20) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x926052f662ed7a6a, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r4 = socket(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000680)={0x2, {{0xa, 0xfffffffffffffffd, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x3434dcb0e7851a7) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000780)={&(0x7f000000d000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfe00}, &(0x7f0000000080)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000740)=ANY=[@ANYBLOB="400000001000000400000000000000020000000000000000"]) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000000c0)={r5}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) [ 1116.762996] binder_alloc: binder_alloc_mmap_handler: 3787 20000000-20001000 already mapped failed -16 2018/04/09 03:44:01 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000240)) r1 = memfd_create(&(0x7f0000000480)="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", 0x2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000100)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r1, 0xfffffffffffffff9) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)) 2018/04/09 03:44:01 executing program 1: clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000000)=0x3, 0x80000000000b, 0x4, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000380)=0xfffffffffffffffc, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000100)={@multicast2, @broadcast, @loopback}, &(0x7f0000000140)=0xc) 2018/04/09 03:44:01 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff801, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, r0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f00001f2000/0x1000)=nil, 0x1000}) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/09 03:44:01 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x400}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) recvmsg$kcm(r2, &(0x7f0000000480)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000400)}, 0x10020) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) 2018/04/09 03:44:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={0xffffffff}, 0x13f}}, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400500, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) write$rdma_cm(r0, &(0x7f0000005a40)=@disconnect={0xa, 0x0, 0xfa00, {r1}}, 0xffffffffffffff9b) 2018/04/09 03:44:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) r2 = request_key(&(0x7f0000000cc0)='rxrpc\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)='\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r2, 0x20000000) r3 = eventfd2(0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$binfmt_elf64(r5, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x80000001, 0x3, 0x200, 0x5, 0x3, 0x3, 0x4, 0x72, 0x40, 0x161, 0x40, 0x100000001, 0x38, 0x1, 0x200, 0x4, 0x80}, [{0x70000007, 0x80, 0x10001, 0x6, 0xfff, 0x6, 0x6, 0x5}, {0x3, 0xce92, 0x15, 0x7ff, 0xfffffffffffffffe, 0x9, 0xfff, 0x9}], "4ae6269a5167de6c2f1fb216401d3bd90a740cc22452c09484a0f3f618578f880c7ebf29a5a39a4ae6554e7fb6b2b32a3293b5a7482c1049ac03f84ebd02de3a1d272331370a79439baef38b5fc339bb5d136274436c67fbff9f49c2f79590fa13bca8251251def33165c69485ee80d5ff6bd849f8389ea772", [[], [], [], [], [], [], [], [], [], []]}, 0xb29) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r3}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000358fe0)={r6, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000d80)=0x7) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000c80)={0x3a21, 0x6, 0x3cfdcd61, 0x0, 0xb28f}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000040)={r3}) getgid() 2018/04/09 03:44:02 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x4000000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c) 2018/04/09 03:44:02 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r1 = dup3(r0, r0, 0x8000000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000cbf000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x78, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x9a, 0x9, 0x203, 0xfffffffffffff7aa, 0x2, 0xffffffff, 0x7aa, 0x3, r3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 03:44:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}]) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2f8, 0xe, 0x7, 0x800, 0x70bd2a, 0x25dfdbfd, {0x2, 0x0, 0x4}, [@nested={0x1ec, 0x46, [@typed={0x8, 0x30, @u32=0x1ff}, @typed={0xc, 0x12, @u64=0x7fff}, @generic="9ef0bc1e746ee33acfbe9b9646f8d0c9d14d0efa7e18a647", @generic="a17d170c49468e5c3aceb7934d63b270a8244b", @generic="df25b86b0b491b3e0a3816387b5ff76dab362e4c1d823bed98213b4c7b9240a37e0aeb2b45c079e7bf84bd1c0c6a77ac51d3b7316daa10", @generic="1a69b4ef27af958bb1448c848604f70fe21d815ade1dcd41dca1a562d338689ac8a25d1d8b13961f38a29d2fbfcfd5e3415482645fc8a2dccdab83915bdcf07e071c4e6b1731169d768f51dacc8e658f4ece52d045fb83a886b09398e4abeb62d3bc2fd5836660a848eee54130d2a85d3ee97ffce51f7c7a7e905d514bdec046dfe5d0d3eeb9b22af1434e265aec963277bd539f11fd3df1a9d03858385a909d92711d0d3ff6d765359b9722d187f8dda1db527d888d4a048408e149a46f825f500e6f3c21ebe93c", @generic="40d4a0beff362fc5b24edc322b83ae70d9bb550241c92eeb0ab7b67f98e52c36826cf73aa7d57d09c00473318d1b37c1e829c61c8e88437edef18389e2d8d2347eed0d6ab9737107f36a52c1c6cd0123926c68ba56f5ea61eb2a7a93c9866215bdb3cabdfc21677a9bab836cc2003233bd89e2cc3b39d8041c1cffc100b23aba34d3cff3cfc2e127b15c495b5e11d5fbc2bc7b6358bd3776810557f20b919a7295621eb4e851c574"]}, @nested={0x4}, @generic="ece29d3d5ae50e1730999522de1d00d9d4e5e19132a933bf96d56ffa17f3c6a66d6df7c1e37d0b9099e797a831f4701f89752c6a7fe0a8f6270641ca78c67016925ba97ed1a12a036ea326b9b8e7f1e249fb7fa726f251066176c48753a8b23919931ccf5c7595fe8bfed1fc17ce0d71b970b203a8a7729e0c530f70522a92d0eecd4dd29251822c0c33de09ef83dabd0ca04fc82480e0c3b08f6682e19f7e13debf9c392b4a787932d94b3ed076a1d18e71495959d5b0c216a3e450ab4becf9489df9bb3f298e57ee46f2aca549668a5745437cc86dd378321fe4cb9f8e980e3976d14e60f1d40ca29e5981", @typed={0x8, 0x73, @str='\x00'}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000004c0)={0x40, 0x3, 0x2, 0x1f, 0x5, [{0x9, 0x8001, 0x3}, {0x2, 0x0, 0x100, 0x0, 0x0, 0x1002}, {0x0, 0x8000, 0x6, 0x0, 0x0, 0xa00}, {0x6e9bbf36, 0x2, 0x5, 0x0, 0x0, 0x8}, {0x58ce, 0xfffffffffffff586, 0x0, 0x0, 0x0, 0x80}]}) 2018/04/09 03:44:02 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, 0x0, 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, 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) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000001b00)="34516a95d034226c3bb85a561b65fc90e636b2a297e6cd28ae17ac4315e0babefad8af00c080813f5478bb76606019c6f6a19643cfd63e998af1c60c209264e17484de714e309cfd1d9e01c02ebcfbb835875521941f74e99f41b8528f12a14908e85e5ed7fd001c07d71c7a659eb0ecd9eb1e101a5b5bd8491379a0ba47fba4c4a106509666e436842d55102ff59158504d978db3fdbaab53b6642a23d0091ec4a96f225949eebff207d5d709f6765d364af20a5cdaa8e1", 0xb8, 0xc001, &(0x7f0000001bc0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a25aff4820847792dab0de6e6d204fb7b3f23e99438b24fc726d65da11c7cee32d8df8f4a193f8877a777084f5fd9ebd379b1da253a9ff00faba4aefd076b532bb24db4864a6940e3f56cbd23356bb106eef265b8a8d87518b098786e1c556033c6a6586e6945aecc3d4e9edd89bf70de455c7fb646e1d91e6789146cf392b8833e728eb4064615fb66c003db0fc4ed7839538480a36896a99d2762f4f4374fe358ef7aa326be6567530d34e46b8ddbc8898d26a71989bb4aba4340615b7562533f1e0b09e07b530c21ec99910", 0xcd, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f00000000c0)="d60967daca1652f8e42b17d9a754dcd6c4d8e8177d68320c71c15708637cf958b686cdea3e5b7f82817b2a92f785e754866ce696fa24601d14d0c388f427299d27f28ab2b7e850c0ce0c44fdc30704820d5911935d2feb389fb48fa67327a3685c83419e92afd8937e9d2cc978ce1c3ff93993936a2d00") sendto$inet(r0, &(0x7f0000001280)="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", 0x86d, 0x4000080, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x366) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004f80)='/dev/vcs\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000004fc0)=0x3, 0x1) sendto$inet(r0, &(0x7f0000000080)='\x00', 0x1, 0x4008000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/09 03:44:02 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="3dbc1a62461487aa48fa8a07e7dc0f1b1ce97a08a20b70ebde5ef477e64cc7d339f0353bb98d6d7244744763760570c990015a5254d4a5a4f9aee1a2db7760210068162e72d736999290e29128aafec33deb35390177dfa429bf") r1 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') sendto$ipx(r1, &(0x7f00000000c0)="4975ccd6550f2ebf6bc4cb734dafb79d1e4879fd35e6c6df15ed984a4b8b0597c44972adfbfe37b8977e7920cfe255a128c1b01e195d6ecad4debf387c10cfd48b58be4ca03f2635eeea17a09c4a5845eb943ba208f1cf0c8f3c99136a6a37c9e2da9599ec7a732c43b42e038fc2d61c2f6e5dbbd9e954f40994c2382498ef97908cb997bb76b56533dce499c89d64b03368e4b8b3abbf95ae8dd86ada3b1b4ffea18033e8d79917aa0473bbdfddc27b9567577df3d37e352f40c286a9d60a297b54da14ccebdf8a6af1b1fd216e863df456fcb57e76df55ee8fddf2ec2821d9010a7d64dec0214a971a48bf1f876270b2", 0xf1, 0x11, &(0x7f00000001c0)={0x4, 0x9, 0x7ff, "56d1821280f0", 0x6}, 0x10) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r1, 0x3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000200)=0x7000000000000) 2018/04/09 03:44:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x9f63, 0xff, 0x7, 0x4}, 0x8) ioctl$KDENABIO(r2, 0x4b36) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendmmsg$unix(r0, &(0x7f0000000180), 0x924924924924a1e, 0x43) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/09 03:44:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0xa3c, 0x897, 0x1, 0x5, 0x8, 0x1ff, 0x9, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) 2018/04/09 03:44:02 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) socketpair(0xb, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/04/09 03:44:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gre0\x00', r1}) 2018/04/09 03:44:02 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7, 0x2200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0xf000000000000000, 0xffff, 0x8, 0x7ff, 0x7fff, 0x100000000, 0x40, 0x3, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x6}, 0x8) r2 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r2, &(0x7f00009a9000)="01", 0x1, 0x20008046, &(0x7f0000db4ff0)={0x2, 0x4e20, @rand_addr=0xa6bba66}, 0x10) 2018/04/09 03:44:02 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=""/191}, 0x18) clock_gettime(0x7, &(0x7f00000005c0)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x20ba, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000380)={0x221, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000b00)={{{@in6, @in6=@ipv4={[], [], @local}}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) [ 1117.918237] irq bypass consumer (token 0000000069eef74d) registration fails: -16 2018/04/09 03:44:02 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000325000), 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000640)={@vsock={0x28, 0x0, 0x2711, @hyper}, {&(0x7f0000000580)=""/70, 0x46}, &(0x7f0000000600), 0x3}, 0x9c) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000007c0)={0xffffffffffffffff, r0, 0x2}) sendto$inet(r1, &(0x7f0000000440)="9ad5856ca0cd17ebb71a7dffb43fea329e357406866aa9bf32e1ccdb10927a897a2e2dc758d31e7ccd9b5f632a8344e6254b1f6e69387823d7ac38b578918a842fa3791c9465c742c23389ecb6aded2a909227c001b8f756cacb4e2048fc59421675b5d194e6d84a602f446b7fe3cbbe0d9535b82bde0f3ab65294d37a545e0ffc80aaf3e6b6329c6807be4b4bc1fd9586b4a2c5c772a7ce15f7408cd59e7244560856df395f221f9c49df456670c85c0aaf1afd6539db9850494fd45489c8af5a4704804db781c12071033beb3e8c6759d9276728c053", 0xd7, 0x8000, &(0x7f0000000540)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x24081, 0x88) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/229, 0xe5}], 0x2, 0x0, 0x0, 0x5}, 0x22) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000340)=""/11, 0xb}, &(0x7f0000000380), 0x1}, 0x20) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000700)={0x6, r2}) [ 1117.999683] irq bypass consumer (token 000000000794ffcc) registration fails: -16 2018/04/09 03:44:02 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x10040000) r1 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) pselect6(0x40, &(0x7f0000000000)={0x0, 0x3, 0xffffffff, 0x7, 0x7, 0x4, 0x0, 0x2}, &(0x7f0000000040)={0xaa, 0x4, 0xff, 0x8, 0x0, 0x80000001, 0x8, 0x2}, &(0x7f0000000080)={0x10000, 0xffffffff, 0x9, 0xfffffffffffffffa, 0x2c, 0x7, 0x0, 0xff}, &(0x7f00000000c0)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0x100}, 0x8}) 2018/04/09 03:44:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040), 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r2}) 2018/04/09 03:44:03 executing program 4: r0 = socket(0x10, 0x3, 0x0) fdatasync(r0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/235, 0xeb}, {&(0x7f0000000180)=""/213, 0xd5}, {&(0x7f0000000280)=""/175, 0xaf}], 0x3, &(0x7f0000000380)=""/195, 0xc3, 0x3}, 0x2101) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00000004c0)="3b50e4537c3c32d8efb107222eba50ab9d9f39fab7c035ff840e60ee26796bae37e8ec1cfe977613f7cfbea079216e32423da2f73ec467cf0b6cd5f627f680916595facc9a4f20fa934756a4070e4696858958b6aa5dc9514dbd68a58a2e125f793ada6cdea800da7e71c40d168511d66458d736a82cbeeb6b3225305ac790ab13cbf11f148da0") write(r0, &(0x7f0000000580)="260000005e0009000000eaf83a000000fdffffff0c000000ffffff000008db1ee9ff4435eade", 0xffffffffffffff04) 2018/04/09 03:44:03 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) keyctl$chown(0x4, r0, r1, r2) r3 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r3, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x68}, 0x1}, 0x0) 2018/04/09 03:44:03 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x6}, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000000), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="3bf1401fa58dd6df3091807600a651e363dc7e37216c9e78c4a71ca2696b13899041c1b782d1263e16fbc70c23900b64f0b160a1ba0556edbe076a4ee8fd6b3daa6bcf2fedd23d2e3746a7639661703bacc7d61f4cbf2a4416485d0dc1ec40ae32af544fb319b996d43b92afbf944602c6c93dcd3fbe58373f597c4b81cd0f28f319082684647614d8f7cb432e7425938c6cbca07f208538a6922c2ca283202dc7a03ca53c795ff3fc1ebea03aa8632dde12a871") 2018/04/09 03:44:03 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000000)=""/63, 0x3f}, &(0x7f0000000040)}, 0x20) 2018/04/09 03:44:03 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f00004ca000)={0x1f, 0x0, 0x1}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/194, 0xc2}], 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/148, 0x94}], 0x20000000000000ea, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000000040)={r3, r4, 0x6}) 2018/04/09 03:44:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/04/09 03:44:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x11800, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x61, 0xfffffffffffffffa, 0x3, 0x400, 0x0, 0x0, 0x4, 0x4, 0x6, 0x0, 0x9, 0x9, 0x4, 0x9, 0x2, 0x80000001, 0x8, 0x5, 0x413edbfe, 0x1, 0x1b, 0x101, 0x20, 0x0, 0x401, 0x2, 0x4, 0xfffffffffffffe00, 0x5, 0xcd2b, 0x81, 0x1, 0x3, 0x7f, 0x800, 0x8, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0x5}, 0x4000, 0x7, 0x199a, 0x6, 0x0, 0x8001, 0x1}, r3, 0x8, r2, 0xa) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/09 03:44:03 executing program 7: syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f00002d4000)}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000f40), &(0x7f0000000f80)=0x20) 2018/04/09 03:44:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xfffffffffffffffe}, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000040)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 03:44:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x3, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000440)={0x6, &(0x7f0000000080)=[{0x7, 0x4}, {0x800000000, 0x3}, {0x1, 0x7ff}, {0x81, 0x10000}, {0xffff}, {0x4, 0x100000000}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) r3 = add_key(&(0x7f0000000280)='encrypted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="9bfcff4a0379fc7c940cb5af5e0c8adc6c8eaa33154445167287c48f55f3e494960eeda07641227a956c832b3d661699ec936328a2eb2e3ea4d5080edb43f39318a6264785ed493202c848dd239aae088ad70095851640791a7d44c3427e6a52b8c043523ce9fa2bd69cc891ffe6e48a3dc879c382e0cb96af645742bd6f37702f24e39ce058842e709f612bbd0fb2e8c119ebe3807c2399c3013b773be2b2e35e39a02a7afd59b04fe244136a2aebbbb80d74a8083f973e6272cdc0c216b9bb94a2c0f2e3cbfdd1f505cc94889be41f29699b48862d84d99972d720311e3e71dceef556f2", 0xe5, 0xfffffffffffffffc) add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000200)={{0x0, 0x5}, {}, 0x0, 0x0, 0xfffffffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 03:44:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000023c0)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) write$rdma_cm(0xffffffffffffffff, &(0x7f00000027c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002780), 0x2}}, 0x20) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000100)=""/13) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/04/09 03:44:03 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) ioctl$int_out(r1, 0x2, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/04/09 03:44:03 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x3f, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00000000c0), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/04/09 03:44:03 executing program 3: r0 = socket(0xa, 0x802, 0x2) write(r0, &(0x7f0000000040)="220000004f000700ea091008090007000a007ea68a55e46e82232000040001000000", 0x22) [ 1120.029599] encrypted_key: insufficient parameters specified [ 1120.137823] encrypted_key: insufficient parameters specified 2018/04/09 03:44:04 executing program 2: get_thread_area(&(0x7f0000000040)={0x1, 0x100000, 0x4000, 0x80, 0x2231, 0x561, 0x3ff, 0x1, 0x7, 0xa96e}) r0 = socket(0xa, 0x7ff, 0x8) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) r1 = fcntl$getown(r0, 0x9) setpriority(0x2, r1, 0x7768) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000580)={@broadcast=0xffffffff, @empty, r2}, 0xc) r3 = dup2(r0, r0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000080)=0x13d3) 2018/04/09 03:44:04 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000880)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000800)=""/97, 0x61}, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10000000}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r3 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000080)=[{&(0x7f0000000140)="96343f871c0cd6a5284974a3a7fca042f4aa600a9b61d4684f6854d6fb76948e0f1b260fed606a4666888f2b5ab17c4b5223fa24280f49c2863f64b22ad8837cc22b1d860d4fb0137a0b04dca30c7245c5558ed57b2726d4115a348fe2eb588717ed788492bb4d9997f4ba150b1492f0b4db0f3782b780b9da232264d3742d4875eca3debb632f2d986109a92e6457d2304813a81bf95e3c1c", 0x99}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000440)="e93fcb9fffa77032ea826532a5a9fe1e99c322ba2a33113d66b2559cd2217578c6d4134ed8ae6dd46e387947cf5f859f0b937529ac8f58e3d834efd2523b96c72e4687c91a2f54b3fb482ea09cdc2063ffffcefc795df920cefec988ab57f0ec0771f5f8be905c548c2282b30be048dd474af4cae4ce9bbacac2029bbe7c99feaf198406ab662947cf0ea171e45cf34ee68b9b2ff388f949d3458f603b5b6e5d3cea636b211fbcd57b091f368c41334086efb347c4dde7cb4c025356d9a8d86ab0770eb075882970dea3b0facd8fca0fd5446a67563f6d3e62bab9af211a52468217cc12bcec87b8e4dad6f89dbe6b1559a7", 0xf2}], 0x4, r3) 2018/04/09 03:44:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe81, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc00000000000, 0x551102) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x4bc7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x1f, 0x4) 2018/04/09 03:44:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/04/09 03:44:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101100, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/04/09 03:44:04 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x435) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x2, r0}) 2018/04/09 03:44:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) chroot(&(0x7f0000000000)='./file0\x00') 2018/04/09 03:44:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000000000b) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xac, 0x100, 0x148, [@limit={'limit\x00', 0x18, {{0x0, 0x4}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@mark={'mark\x00', 0x8, {{0x0, 0xfffffffffffffffe}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x228) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="716f9855c308910995493b8d204174e51277caec39193abd084ac288b5", 0x1d) rmdir(&(0x7f0000000140)='./file0\x00') 2018/04/09 03:44:05 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff7fffffff, 0x100) getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="24000000200025f0071c01650e0ffc0e020020000000000000e1000c0800020000000005", 0x24) 2018/04/09 03:44:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r4 = gettid() tgkill(r3, r4, 0x3d) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 03:44:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x318, [0x20000340, 0x0, 0x0, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000180), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'gretap0\x00', 'bpq0\x00', 'eql\x00', 'syzkaller0\x00', @empty, [], @empty, [], 0xe4, 0x258, 0x288, [@devgroup={'devgroup\x00', 0x14, {{0x1}}}, @quota={'quota\x00', 0x18}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usr_t:s0\x00'}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz0\x00'}}}]}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x368) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0x9) 2018/04/09 03:44:05 executing program 6: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x8000) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/04/09 03:44:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/09 03:44:05 executing program 4: socket$rds(0x15, 0x5, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)=0x0) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x22000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x4000, r0, r2, 0xfff, 0x20002) 2018/04/09 03:44:05 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="300000001c00090500f80000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000008001400010000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xd31, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001b80)={0x0, @in6={{0xa, 0x4e23, 0xf26, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000001c40)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002080)={0x0, 0x7, 0x8, 0x7}, &(0x7f00000020c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000021c0)={0x0, 0x8c, &(0x7f0000002100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x708}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000002200)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002240)={0x0, 0x6}, &(0x7f0000002280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003a80)={0x0, 0xa4, &(0x7f00000039c0)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x482, @loopback={0x0, 0x1}}]}, &(0x7f0000003ac0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003b00)={0x0, 0x7}, &(0x7f0000003b40)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003b80)={0x0, @in6={{0xa, 0x4e24, 0x1400000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, [0x8, 0x7, 0x800, 0x5, 0x100, 0x8, 0x1000, 0x3, 0x80000001, 0x5, 0x3, 0x0, 0x3, 0xfffffffffffffff7, 0x81]}, &(0x7f0000003c80)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003cc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000003d80)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000003dc0)={0x0, 0x3}, &(0x7f0000003e00)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000003e40)=@assoc_value={0x0, 0x5}, &(0x7f0000003e80)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003ec0)=@assoc_value={0x0, 0x5}, &(0x7f0000003f00)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003f40)={0x0, 0x23, 0x331, 0xfffffffffffffffe, 0x7}, &(0x7f0000003f80)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004340)={0x0, 0xd4, "1b75ee77c1a2e3cacd33d750e1b49ed311428dde2c73712efe96fee7262e88502d021a9ba95bdebb75bf4d08d070b6215d98ad475d1b99b355c2967218dc62175581112ab2adfba0ce0197656927dc1eb5eba7733e21bb1fb57a417b9d1b65383d2b9fd7fb0ea9a1c17fe38531e8742f333d2bc739417c1c627816b403d9e478f633556eb447f5c967a695a8058ef91269f89c4bede70ca6b217120364cdaa1fbd766f0eda3969237e4dea6c0b9a8e9ca3b4954999c52bfb04688b81b62cb0df1c0235f578584ac6231b32b41cda8f8709e8df62"}, &(0x7f0000004440)=0xdc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000004640)={0x0, 0x3, 0x7fff, 0x8}, &(0x7f0000004680)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004b00)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f0000004bc0)=0x84) sendmmsg$inet_sctp(r1, &(0x7f0000006e00)=[{&(0x7f00000001c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000340)="b6eb1200ad0cc44bbd37eb46fbe79a6583350e1541377be05ce5750e84e7d571d06e4b6eb9c5c0dc121274a8be8405ce656871d1b9b6c433e88d4fda1f6357dd95676a88355b3c3b9135f87e222cac5fea5e21f62ad617f31a637ed0bc9b2fc0d61de864e4350d11ef9e85320b9c8dbe2ead4ec70f21af0d73253989ef67fa44e4bbe125f20ced616b20bb003c654b4c854239d947a9298a3d16806a4810b47c7a21b51988260d5524d5f2f3443ca728805352c0030dd103515bcfdeaf066838e81852795b672657808353a868d4427a823c5b6d316fcf3c28", 0xd9}, {&(0x7f0000000440)="443accf081b9cfbe4167ef03e62b210f4374bb32c776b902e5dec913697d1523df076b8ab12c49a3808a41bff3b4a54065f910f3dec01c39b8b0486a8cb098c147be287e967d8327fbb68b3aa70b43f6c36d6051c967375e9216b18f7a22042d5cd2ef71b5894d434f9035b74ad7e6e507d1909d1db35b5c779561d04c5d9747dcb04c363fa02ffcf207fa4157c9cd2bba0786a2e32b961292bf92f3f29ae67ebba97482bb0422aa34e194de8a09d7f053b6cee86b455fe64ff7115d2f0b5aa3f7974a747d51f560fa4fdaaee40d5165434138c5b48d2b714b7c0091e2c9d4435bde429d4468bb4e082cb8186c", 0xed}, {&(0x7f0000000280)="3d2073ae38f8e8", 0x7}, {&(0x7f0000000540)="4f48132e1e6b8d07bf2e56731bd7680e86578fe9e93a8722aef9436d737690e0766266edeb2d9a9283d7f91010d95ab00de0108ed203c2f5db68c44a7e3e551702fcd816a1768a0a419aab98b4c2d4b3077b085e737d59bce46dc2a37be6a2ca92f84a95506c3ac53fa2c63e748932c63d1549e57a7ab72ee36970abc7bfd2500b6cd429c10c1001f4cd11695409c65b0a8359ac8d8448dd43c44bb1b974af443e29", 0xa2}, {&(0x7f0000000600)="9e3d3edcb0a2dcf772527604cb587f6f05050e8e3d40ae42e82475f364eba5c8c61759b10fb60dab7dd2b0e81baa334cef6504d8c62443a95fdb73eb8ad166cdc8478c2122df71f99cd2768f55818a1281814f064ff86b01ccf1b6825d29dbc68b9268902d886df21db3c994955c3674993f278e442579a3f85e1041552f80192600bbf16abfadbfe7942ca9689d6fbc11c1208ed6bf7f2190642c1ab31ab113df2ed2a1a5e1d1fc339690ce726a22309725ca337215dd261bf11d42e4764b4587e16a9ef6b15e445c4aa4e33282fc31c0717c7e39fbd48db52e", 0xda}, {&(0x7f0000000700)="a50728b262909e96364ef422d8106353db4d2bc8de664c76", 0x18}, {&(0x7f0000000740)="c0ef2a70", 0x4}, {&(0x7f0000000780)="0c52eee55d2545909b6c42e12f3d9cabfbca642be5e133014910f3a65faab0081b7de7fa910a326b612cb163cc3567c4849aa3efa0adfd6182a0542b5fd82f287d7d7a7fa986ade188125a834a8ed865f38413bd9796734728a881552433e4094fe7747cad67000bafc37a2705ee9ceb64f20865cf6282bb46fb70d8377c", 0x7e}, {&(0x7f0000000800)="8ba6ba6680f3e31f268e9af7f5edbe0b9130de64277865ff33", 0x19}], 0x9, 0x0, 0x0, 0x48005}, {&(0x7f00000008c0)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, 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0x1000}, {&(0x7f0000001900)="b6c6a94ee84a150a7db718ee2e7b47363fa74c6368bbde9895c3ec9fb62281b5a0eb70da6c118e6fa02153d1afdc634d455bace043", 0x35}, {&(0x7f0000001940)="85b74edf", 0x4}, {&(0x7f0000001980)="92f4530f307336b27bcb6dedf945f0ad2265fb5b46ca229b994b0c3fceae30e12a6153cf1025ca022aa83591a49dc0c4a58907b032d697b876d96f920552ef2a83cfd5204b10f4144fe2eef7fa2f0c70d14d5c92073c4f79c3a5f7a0147f7ed303093257e34e4a1e392825c041d4cccc00296ebb34342d7cd96b259a48b867b0ce8998d40800e620587999169609d20cd3d3b5be7da395e606048fd0abe8cb7d1672a0c1e5eb30c63557be9530837283f48f2eeaf6143c8bdf55ce7be6bb69031ef5002a70f7ce950b7e832642494cc1efc1dd", 0xd3}, {&(0x7f0000001a80)}, {&(0x7f0000001ac0)="27b1461bcb7066fcb703872ab1093028567eea853c1f3685d47f13500c2ac4a2e3ce34c1fa2a3b33db201bb57b79e4530c11d681bb38f86ce9723eeb1898dd61a3acc56efc5303a3f1c8f9d52c0d81ae8a0a8ddc", 0x54}], 0x6, &(0x7f0000001c80)=[@sndrcv={0x2c, 0x84, 0x1, {0xfa09, 0x68c, 0x8000, 0x8b3, 0x1, 0x7, 0x7ff, 0xff, r2}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffa, 0xb6, 0x1, 0x3}}], 0x58, 0x80}, {&(0x7f0000001d00)=@in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000002040)=[{&(0x7f0000001d40)="8920c25c5fdfd82fdd9601db", 0xc}, {&(0x7f0000001d80)="112d4f378e50e60fc22f399a4c038477c8ef41abb679783e766bb28a4499c79f3043cbc061617e53626fe1c3617dc3a412320766a4630914439afb587977fd460fc8c29cf2eaefed6c6650627b1a49438d074a898bfafd2197fe9fd28581b80018f519217c75530d22a7f4b2c1e6c6abb8b643261541311f38fe387c7971e96969a2229feff5c9b4071204f8b6f188758e424cd958166f6c72007882d6369ea0d981d22be37e46cf78130468c1242829aaf8b4b124fb839791f472d7a85115b0c0dfbe7f96f1dbbafed9a66989c60a5e8b505d7e1f3f9d673f02212ca2aa2351248b7a6da55fbf92f9e0412d332c45", 0xef}, {&(0x7f0000001e80)="da7601c2f6261187be8e95af826d2ca34dad9d9f413063e80b86c1e44bfa9d1737ed900c5a1ce63831ea6ecf79805de3ed8a89631e2946c70e3fba8a2aba1f19c95a62c9346d5227182e5e67f663c9a9a103b24f70e01f87e45ce043a93e339ecd5df220646de47c9b504676b7a528985b823045f5fd1b16982810ca5417c37f9c1c5b6ac83742ceff7d820a150d78f1d482b48c12f934a762b041ada2c76853eedf41d674ca49c8581f2ebc58d556aa4f3c77148bf2", 0xb6}, {&(0x7f0000001f40)="277bf2672a42b0775a3c0b245067b80e632b9c4522c8d4ef19f507b5c7ec4b906621805856db1f3d9de315932878381d0b1fbd85edc7dd0a4456a33faf4e509b662c7787a87f1f6d019035e0e3e38086312e2fa3e10cd0226fb980d737221f29189cbd0fc5f741ab54356f9730dfb63a416f82c9182e166af1b96c69ce10175632fdfdd8aac49c45", 0x88}, {&(0x7f0000002000)="fa1e71473367a93178eb96ffa59e1f5c4517096ecf4eb58b6052cff4b9d632c2c60fae4fb94e647b5dbca7995060ed04ec4206743014b6359c4afb2f6d18d907", 0x40}], 0x5, &(0x7f00000022c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x208, 0x8, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0x4, 0x6, 0x2b590a03, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x3, 0x4, 0x0, 0x1, 0xb4d, 0x3f, 0x7, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x8002, 0x1, 0x80, r5}}], 0xb0, 0x20000001}, {&(0x7f0000002380)=@in6={0xa, 0x4e21, 0x1db, @mcast2={0xff, 0x2, [], 0x1}, 0x5c1}, 0x1c, &(0x7f00000033c0)=[{&(0x7f00000023c0)="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0x1000}], 0x1, 0x0, 0x0, 0x11}, {&(0x7f0000003400)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000003940)=[{&(0x7f0000003440)="9d9df8ad96b2b7e5c9c1b7fbec82c22b03b2f81c4eda69138ba9dc3f2228937b83d3389d", 0x24}, {&(0x7f0000003480)="83e18e9153969df6b24be86646921947bfe94e5fad8b2a5afbbf5c0b981204bf1e6f28c3c9b4a39fd4f3be989ebe30e6ed465de55d786b85cc7b2b5a81a44ad2074d5de0e478928d63b18c40651c5e1244cd84a27e48ff0adcf4fc6bb3d2500afc65fa2222c0e875aa21b6e23d877016652146fb83db800655351eb7b74501027cf02a16bdcbd94cbb743a492e9367915531fd3ba670fc95f66939040d73e1a3fb6db0342294fe7c78ca9e0951ba9ee7a86d67f90e6e5123f1b8496c56c09a0244df56adeee6ce520909ff149cfa643e32f675de438a95091f582926a837693f3c5363d002b9f3eb4a7687d3d5715e2aa4d7ae6f", 0xf4}, {&(0x7f0000003580)="8f6645c57d1c964308f6449a5750df6107a7e80960f92c211abc5335238f4aa6dc73e2b18e91f1b25c8b42223a78ddde7c32c994eb45b03a817417f95cb8ffb7725913a86711f430c53e68604f1904d8420f5b39df937134cefa219622a7fe785a09a471ee3927b60dc2ae7866740c50c13a2da1f6c4792a2a8c4faa3e8c8e81660f968a7b8dc81bc0b6bf53ceb978c7be20e3bf5419f8bf8d73e1221cc465062904278cb0b329dbbc7eebac3d71b6eb8057", 0xb2}, {&(0x7f0000003640)="00fb4745f632e11ee646fea3a49a76d25ebb2c09238d530ef9f40829ecf6b43d57", 0x21}, {&(0x7f0000003680)="d53ef810f3d0b0d00e3f05a918ae54cf1dfb1360e96c7bcdffcd87f5633260762678e5ce4646844c70033a95ee035060bdf7aa95b988aafd376ab00c953b4f185ff312819605225c5dcab6c888a351d74982", 0x52}, {&(0x7f0000003700)="e29b3ad1c419ef3c1d7280f8c3d62b46b1bf3f7a14ed27566632e3f346ec3959e0ba13b3eb393585175b602e420a2f51f40a2c592701d68bdf0c1830aa2951dbb027753e9b6e0c558dd834cb40feccabfcd7130037abbcf98aad8ed67eea48fc786e084132213b0355221a4cf9", 0x6d}, {&(0x7f0000003780)="fc1d382c32e34c8b9b0f1ad5be429295c03e03003cf8948cb5b4cd15cf87ed004b6f4fbbbab6f65c4c4b8db3cd9750f398db410806e7194fbc2cb59c439d1f88af9a0a7dd0882f412cd3f40efd54d8bae93b098d7caa5afa7ae362dce837ae51445d2512ecca95c4f12f683fd457c974537f7a68184aec7b0434f7550bffa49f17fdb396194e5b5c6856029210b26137f1d844f3092bafd4bfc89c3f4b3b87b50be3c0dec467ce394866441bb8", 0xad}, {&(0x7f0000003840)="127e", 0x2}, {&(0x7f0000003880)="c1f86eff379dde3a085551719011084fe4c643527efa0334f1a436394ecaa945ea8d60cfeae0ebd9383a4a667c86ff3f721c1a0e51bee31ecae728cb40efe675b5f27d697451e4cf5dc958f2014258306dbfb38b35e36b67174a12376a0e4c373d0575f2a7c47aa28b098c3db32be2e50178960239fea4eef4ccdc4a9c78b1e45c", 0x81}], 0x9, &(0x7f0000003fc0)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0xd9, 0x800, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x202, 0x2, 0x9, r7}}, @init={0x14, 0x84, 0x0, {0x8000, 0x3f, 0xdf8, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x90, 0xffffffffffffff81, 0x8000, 0xfffffffffffffffb, 0x5af7, 0x9, 0x101, 0x89, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x1c7, 0x2, 0x0, 0x3f, 0x4, 0x0, 0xffffffffffffffc1, 0x0, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x200, 0x30, 0x9, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1, 0x4, 0x2fd, 0x7, 0x8, 0x6, 0x7, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x10001, 0x2, 0xff, 0x3, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x9, 0x1, 0xffffffffffffffff, 0x100000001, 0xfffffffffffffc01, 0x3f, r13}}], 0x18c, 0x8c0}, {&(0x7f0000004180)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004300)=[{&(0x7f00000041c0)="6eddcbd5d4db02aa58a4961514a089b77a573cd11db53f669cb638d3174c3a04fd81c50fb842556927619b25f5b8efd2e187251cc46b31b1a924fbfd1b3ec41dfc501a447e7b1ecf3bf212e215addf9168c80ccd796e8d4dbf622897ec41a11a075e3de2ceb0506a111c903c077efd621b0b8c1a67ce8108154e8adbfe454b6007cc64afa5118c8b7c700e8751b4fcaa48f7a7929efc2f7d3613fd4602fecf9605be060d9640ad50cfc3", 0xaa}, {&(0x7f0000004280)="e42dd499469e2ccb30016df2593783d917c4b7b547d5c0b15197dd911685789fc3ff7f6676c12908e1de7ed8ed54da6e78d13e003d6bc4738224004c308b8f69d898a675e24fdae12b4ef871e8675aa7636da0636c2f2364477baafdb7f8f0c8a0ea0c0dddd21420153befa84e59ade4539e327e81e886b07714fd1424bd3d0c", 0x80}], 0x2, &(0x7f0000004480)=[@init={0x14, 0x84, 0x0, {0x7, 0x1, 0x10001, 0x6b6}}, @init={0x14, 0x84, 0x0, {0x1, 0x1, 0x400, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x45b5, 0x8004, 0x3, 0x4, r14}}], 0x84, 0x20004000}, {&(0x7f0000004540)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000004600)=[{&(0x7f0000004580)="78f71880ab241ad8c8c77a1c502a2cca48ff38564158c4df9e2e71711bf24b16465ba7fdfd1494860d147b7758d34dfcf363f00e92a822abef90fe398911ca3cdc67e196cb266922c96c083422", 0x4d}], 0x1, &(0x7f00000046c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x5, 0x4, 0x3, 0x6, r15}}], 0x2c, 0x4}, {&(0x7f0000004700)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000004ac0)=[{&(0x7f0000004740)="92e0cc33e743c639fc32d5d081296c323cc135e807b9113cd28139e54963bbc1dd19811c53b0c8b0ce5cfc3f7fea38c89d8aa227cc2a8633389816bc18e7fb6ca1c4db846ccd9de11f5abc1be92c4835f41aea8fc45654ff520fd7a3a742370b828c5b804730ea751703c78db5d987207d5b6a786ae03ea73e124c929d34397dcf7be337ebab75996931d491edc5db9fda8d3741aef45e48f55121d3cca30291d40f4700ce423ac15068c88057218536b52b039a1cf18352b62011b12f0dba6608c1ea389ce2bbc9de8639f1374905fb8dd67264f00a18ce191d46033417a3758cffb51bf476d568e84e3f27e349b0803431d5df3a7e69", 0xf7}, {&(0x7f0000004840)="e47e931231dfaa19117e8b40fe64fc21cda2485580986c006351835444dc7380594e6e83d7ec03a4549d97ff5c3a2266842f35851764522647415e3a089c6f240c7db85f34647a443aa5085f0a56250a34a7c05dd966dff1d2ad4fb49f0bc9a9599b38374ba55feaf8f3cf07ba8aaa6d0657cd6c0ee9cdb4871b5593b12987c105ebd33468f19923e12814972757adb5194bb6b51c8123e9db16", 0x9a}, {&(0x7f0000004900)="8f5f0be202f6ff8df22e672090b9e720cbf7933e6daa6c9aefbe3445f1e9d787d82a1a2396a3f709c0a5efd98dabd7cbe65d827f328257425d838865ed0e6230b46366edf95f02b8b2655526baa1bb6329615926ddfde532a589bf68d815fb779c73d37d7cd54d3b5fc00953812dc8422b8cfcb4bd8f6d24106b68bce44e5bf221942f238bf06cb45eb5bbe29f2002db90a9d35eaa861a57a23dcb2b5474f8f779cdc7c0aa9eabb22efbb47467aead85b9c4537a46f1b0010a674fca462a766a4290796d74ceb3997bd1f9c0be0695937ad807fb", 0xd4}, {&(0x7f0000004a00)="1d62a47de1201fe0fa8919f75c2ca7eca03028cfc7e736a46e065b62f7e3bd446abd6c318e23c609f4", 0x29}, {&(0x7f0000004a40)="5a8f45cbd5649eb18823e8c45f824071717f659f1de02cd52823810b20", 0x1d}, {&(0x7f0000004a80)="75ca49a3161151afd1fb40c1a1723107724e411dea2359d190e0234b430515b8098d9c94cbc5208b7cda52034825fa0ea64ecc97c18a4cc8945140e25dfc", 0x3e}], 0x6, &(0x7f0000004c00)=[@sndrcv={0x2c, 0x84, 0x1, {0x1ff, 0x7f, 0x2, 0x9, 0x8, 0x3, 0x27, 0x9, r16}}], 0x2c, 0x4}, {&(0x7f0000004c40)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000006dc0)=[{&(0x7f0000004c80)="00d281f462af2fe54947e92cefc55f37f9da03e1e0b5", 0x16}, {&(0x7f0000004cc0)="49d16b74ce3fb24610bc243432e7d15c11415ad970ee596149ecadf44ea82236beb6e057c33c5de05bdc71b8957bf60e2895de76a2cb86046176a39f22e775c9c9ce69ff954364c3ed8c333d04907af5961413224b3a1ad801d8552bd134121b75", 0x61}, {&(0x7f0000004d40)="39c8203850fae37e60989fb0c8dcf705e231f90f4608be57c1c229030573589d3d10b643b6e082", 0x27}, {&(0x7f0000004d80)="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0x1000}, {&(0x7f0000005d80)="a625e00a07ed00d7c04550645ecdd3afa8cecb952dcbf624", 0x18}, {&(0x7f0000005dc0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x44}], 0x9, 0x40000) r17 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r17, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) 2018/04/09 03:44:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40080, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x6f3fc431, 0x1, 0x7, 0x3, 0x6, 0x2, 0x6, 0x6, 0x1, 0x2}, 0xb) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/09 03:44:05 executing program 3: socketpair(0x4, 0x80800, 0x8000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x55, {{0xa, 0x4e23, 0x4968, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x1, 0x4, [{{0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0x1000}}, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, {{0xa, 0x4e24, 0xf2c5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}}, {{0xa, 0x4e22, 0x81, @loopback={0x0, 0x1}, 0x1}}]}, 0x28c) r1 = syz_open_dev$dspn(&(0x7f0000003740)='/dev/dsp#\x00', 0x1, 0x40020002) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40001, 0x0) pwrite64(r2, &(0x7f0000000400), 0xffffffffffffff60, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x20}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000003780)={0x2, 0x9, 0x1, 0x8, 0x5, [{0x81, 0xffffffffa455ecee, 0x0, 0x0, 0x0, 0x2000}, {0x20, 0x0, 0x3ff, 0x0, 0x0, 0x400}, {0x80, 0x9, 0x1}, {0x1, 0xd60c, 0x8001, 0x0, 0x0, 0x200}, {0x98, 0x4, 0x80000001, 0x0, 0x0, 0x209}]}) 2018/04/09 03:44:06 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000056ff8), r1, &(0x7f0000ba6000), 0x10001, 0x0) 2018/04/09 03:44:06 executing program 7: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x101, 0x4a3, 0x5, 0x100000001}, 0x10) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000000c0)={r5, 0x3}) ioctl$int_in(r3, 0x5453, &(0x7f0000000000)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/04/09 03:44:06 executing program 3: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x7ff, 0xa0400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x73, r1}) r3 = perf_event_open(&(0x7f0000000040)={0x4000000002, 0x36a, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x200000, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r5 = dup2(r3, r4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a45322, &(0x7f0000000300)) 2018/04/09 03:44:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000086ffb)='comm\x00') ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x1, 0x14, 0x1, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000924ffc), 0x6) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0x1a, 0x8, 0x3ff}, 0x10) 2018/04/09 03:44:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x100) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x109, 0x2001) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x152e, 0x200000) sendto$llc(r1, &(0x7f0000000180)="c7c6316201ad8e8419d18508baa7dd9afba50cbf18f356e369823a", 0x1b, 0xfb2cf22c20269bbc, &(0x7f00000001c0)={0x1a, 0x337, 0x0, 0x7, 0x3, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x200000) 2018/04/09 03:44:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x20800, 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4) clock_getres(0x7, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000100)="8a8313a006081bfe894abc81d100", 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x8001}, 0x5}, @in6={0xa, 0x4e24, 0x3}, @in6={0xa, 0x4e24, 0x8ec6, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x64) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0x102) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x4cb6a694, 0x8001, 0xd4, 0x9, 0x80000000, 0x10001, 0x3f, 0x4, 0x6}, 0xb) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x8f8, 0xc1, 0x3, 0x8}, {0x5, 0x1000, 0x0, 0xb765}, {0x2, 0x20, 0x6, 0x100000000}, {0x6, 0x8, 0x5, 0xffffffffffffffff}, {0x6, 0x4, 0x10001, 0x20}, {0xb77, 0x8, 0x81, 0xfffffffffffffff9}, {0x5, 0x8, 0x6, 0x100000001}]}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000340)={r3, &(0x7f0000000300)=""/37}) 2018/04/09 03:44:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x101400) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000200)={0x1, 0x8, 0x4}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x2000000000000, 0x5, 0x2a550193, 0x7ff, 0x100000000, 0x2, 0x8000, {0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x6, 0x6, 0x1, 0x0, 0x100}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x10001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x7, 0x200, 0x401, 0xf2b, 0x100000000, 0x7fffffff, 0x0, r2}, &(0x7f00000001c0)=0x20) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) epoll_pwait(r1, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2, &(0x7f0000000340)={0x4}, 0x8) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x9, 0x400800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/04/09 03:44:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000), 0x4) r2 = dup2(r1, r1) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000001ffc)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/09 03:44:06 executing program 5: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000000100)="01179499b319b8aab4123a904897ee2e17abd72bff26666c88fdc8c7f6160f42fed2a27633ae7b6eeda768609a8f56bf1c778be0c5aa5ba7346a6a542c264b24046305141e93c9e024e2d4d9b8485e73cd60ab5c01faf9a0cad6a24572dbb27d24a781777ae9febd787cdab6e28ec425f04fb19dc3dc6eba1d9f4e7fe4901d9e49b4e014003bb1e97f71561d26cb1c7a96871a9aea7b5904013c8b5299f17a31849180f5b2c31611a0fdfd", 0xab) r1 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r2 = 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, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000018fffe)='+\x00', 0x0) r4 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x72a0db27) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x800000000000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000080)={r5, 0x13}, &(0x7f00000000c0)=0x8) 2018/04/09 03:44:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x70}, 0x1}, 0x1) 2018/04/09 03:44:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0xb) write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a00110001002945222028bbb57a3e0e49d6a90600d6ec0000", 0x27) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) connect$packet(r0, &(0x7f0000000100)={0x11, 0xf5, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000380)) r4 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e24, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}, 0xdeb, 0xfff, 0x10000000000000, 0x7fff, 0x20}, &(0x7f0000000080)=0x98) 2018/04/09 03:44:06 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) pselect6(0x40, &(0x7f0000000040)={0x8, 0x5, 0x6, 0x2, 0x40ae, 0x0, 0x8000, 0xfe60}, &(0x7f0000000080)={0x4, 0x5, 0xfffffffffffffffa, 0xe3, 0x5718, 0x851, 0x20, 0x5}, &(0x7f00000000c0)={0x2, 0x0, 0xab, 0x6, 0x0, 0x5, 0x8}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x10001}, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 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 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x81, 0x2000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000002c0)={0x92, 0x8001, 0x9, 0x200}) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) pkey_free(0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x1, 0x40000) sendfile(r1, r1, 0x0, 0x1c000) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x5}, 0x8000) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x8, {0x100000000, 0x69d, 0x401, 0x5, 0x6, 0x1}, 0xffffffffffffff7b, 0x9}, 0xe) 2018/04/09 03:44:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="636cea30be5e4ec90956629d325d42536e1d79ecc8e1690d67f2593d81f4199d08aac683ba70a3a02f7747e22d798018a40644dd66528a2c356c056568186e01b2d627304b64f79eeff7359d5a00672cf1372ec45871c47b2017b171cb7b1cf5f6f5d3167597af582278f9e8d9c2e97d90c2d6e5c5659e810874479b0d521e1d770d98995f90d2810bb764b0d5", 0x8d) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000180)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'sit0\x00', 0x400}) 2018/04/09 03:44:06 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f00000000c0)='../file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='ceph\x00', 0x12010, &(0x7f0000000240)) 2018/04/09 03:44:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000001300)="6367726f75706c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c100000e22", 0x2, 0x0) pread64(r1, &(0x7f0000000300)=""/4096, 0x1000, 0x0) r2 = dup(r0) bind$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x6, 0x1, 0xffff, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r4, 0x1}, 0x8) 2018/04/09 03:44:06 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5, 0x7398}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x2, 0x3, 0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x7, 0x4) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x3, &(0x7f0000000040)={&(0x7f0000000000)=""/33, 0x21}) 2018/04/09 03:44:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={r6, r5, 0x7f}) 2018/04/09 03:44:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x80004, 0x7}, 0x2c) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) 2018/04/09 03:44:06 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x3, 0x182d, 0x3f, 0x1, 0x1, 0x7fff}, 0x6}, 0xa) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/09 03:44:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7fe7ffff) r2 = epoll_create(0x4) r3 = socket$rds(0x15, 0x5, 0x0) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000dff4)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000300)='\\eth1securitybdev(\x00') r5 = epoll_create(0x46c) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x2c, r6, 0x10, 0x70bd2c, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x4501, 0x0) getsockopt$inet_mreqsrc(r7, 0x0, 0x25, &(0x7f0000000480)={@multicast2, @empty, @rand_addr}, &(0x7f00000004c0)=0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000c7f000)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x400000, 0x0) r9 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r8, 0x5410, &(0x7f0000000500)=r9) r10 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000d5dff4)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r8, 0x800443d2, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r5, &(0x7f000050aff4)) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, "5f19cabf1866fcc83fc200359c4f5a9dea634b3d8f045189a823efa9ac7853530f7d0ec114daa1f52f765b90bd842f5f38e469a10288b415165d04d5bd01e9bb2577f136db14c7e3b83e68ba76c3e079"}, 0xd8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/09 03:44:07 executing program 5: socket(0x8, 0xa, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000e80)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0x10, &(0x7f0000000f80), 0x0, &(0x7f0000002480)}}], 0x2, 0x0) 2018/04/09 03:44:07 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/04/09 03:44:07 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x20000, 0xcc902) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/43, 0x2b}], 0x2, 0x0) r3 = accept4$ipx(r1, 0x0, &(0x7f0000000440), 0x80000) ioctl(r3, 0x8, &(0x7f0000000380)="2d8b705a7ce413bae8045364c5b85640e0d192e26b42f9919649ccc5c5202686551d5651bd2f7835b8548c902f90913c27dee03f06b6b7e4247e4f75f22c83a65c8a80deb2be6d0a4c4e170bb266b62ddcf507a97c102f32a97eaa3636f903546723340a8659d819ece045354e78e1655a6ab7a5e21ad47b9a04604141276ca47cc561fe2ac0aa9ba6821b") r4 = getpid() syz_open_procfs(r4, &(0x7f00000004c0)='net\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000480)={'team0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) getpid() 2018/04/09 03:44:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) lseek(r0, 0x0, 0x3) 2018/04/09 03:44:07 executing program 4: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000040)=0x48, 0x80000) signalfd(r0, &(0x7f00000001c0)={0x100000001}, 0x8) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000002000)) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x101, 0x2000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000240)=0x9, 0x4) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x5, 0x2) 2018/04/09 03:44:07 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140), 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x3, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) mq_timedreceive(r4, &(0x7f0000000080)=""/64, 0x395, 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x2, 0x8, 0x0, 0x9, 0x1b, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x2, 0x5, 0x0, 0x0, 0x31fc, {0x6, 0xff, 0x1, 0x3, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd2b, 0x3506}, @sadb_sa={0x2, 0x1, 0x4d3, 0x1f, 0x8, 0xb8}, @sadb_lifetime={0x4, 0x4, 0x5fd, 0x7fff, 0xb, 0x400}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2c, 0x3503}, @sadb_ident={0x2, 0xa, 0xfffffffffffffff7, 0x0, 0x7}, @sadb_x_nat_t_type={0x1, 0x14, 0x100000000}, @sadb_lifetime={0x4, 0x2, 0x9, 0x2, 0xf2, 0x8}]}, 0xd8}, 0x1}, 0x41) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)) 2018/04/09 03:44:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x563, 0x4f, 0x7, 0x7ff, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x8, 0x4, 0xfffffffffffffff8, 0x9}, &(0x7f0000000340)=0x98) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0x7) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000080)=0x100) getpeername$ipx(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fcntl$lock(r2, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r2, 0x24, &(0x7f000001d000)) 2018/04/09 03:44:07 executing program 3: socketpair(0x13, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x3f) r1 = perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x440, 0x4, 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, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000799000)}, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) io_setup(0x5d3, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/04/09 03:44:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2}, 0x10) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x85}, 0x98) 2018/04/09 03:44:07 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x1c) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x80000001, 0xb3, "dc345564e1382adb625f253d9afd5672309bfa6ea62f2e47e6663ae60d1629c0fcaa199f43632530f183481790aee69f24d84cccf302907608a449adecffe976b80b58c53e5a91ecd84ae27ebadb5ab25e26203b15de2795eeafb4c98968405411c084008f7e15cbdf461bb8095cd4a25de8f6858aacceeb590975afd7e31697ca563f69fe064b76854cff5d4128739c07e78831fd0cb6336c952d1590a39fe3a444ff54a046d04b3ceccb221f43a1ac56c38d"}) 2018/04/09 03:44:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x36}) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x18000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x3f, 0x4) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xfffffffffffffe5e, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5800000013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030073797a5f74756e000000000000f1e5182ddb69bfc500000000000000000000000000000000000000000000000000000000000000f38487809bab2ada0fc88ba1180c7d0ff6507b986b310283292cca665c3e9e1d458cc102e08920ab6084794467f0066865a258d63a5b313def22cd3320f4a0a36a2856c2f1089f94e3fdb037edcc43972a8a2ce8b5ab377d16"], 0x58}, 0x1}, 0x0) 2018/04/09 03:44:07 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000300)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x44840, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x84602, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f00000003c0)) bind$alg(r3, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000), 0x0) r5 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x40f, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000140)={r6, 0x9, 0x5, 0x0, 0xfffffffffffffffa, 0x1ff}, &(0x7f0000000180)=0x14) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000001c0)=@pic={0x0, 0x0, 0x0, 0xf8e}) lseek(r2, 0x0, 0x7) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e23, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/04/09 03:44:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="07010101440200003400000004000000a80200000100008000000000000000009881cc8cc817815b83717e8c613660ebd3670100000000000000a35bc1b4c0de78ef2a75c3940fd2ce7ca7604241e773b18597fe24904f9a471bd7f264d1640935"], 0x61) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000001c0), &(0x7f00006d1ffc)=0x174) 2018/04/09 03:44:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) io_setup(0x44, &(0x7f0000000140)=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) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x1, 0xff}, 0x2c) times(&(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x40000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) io_destroy(r1) shutdown(r0, 0x0) 2018/04/09 03:44:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x402, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/04/09 03:44:07 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x401, 0x2) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="3a4a27e0ad32e7dd6ff449626cd1d1e608ba8f495f199fbb02cf27ab740e32ff9c62a2c8ad66136d4a0fb6c1474e64b447b592bfcc3d53d807a56fbb8ea2824d126736294fcc86a5c0dad5ad99d32f42d7e3320d38399f7f17281d2417fcd4c7b0ea3d25d0232cac9b71ef6f3e5424fba1b8afc968fa6f561fb891a0e4279d21d4d562a03172cbaf5f7fcc366e85f062e2af4997", 0x94}, {&(0x7f0000000140)="85eda946ed62ac150cafa6450552036faa9ea54afb34359009c67e889794db39f71fb218b5065cc973e17ebce4481fae434c2aa37300cdc0f580669068ca0e78cb7b57cfea046483039f4ee82b719081f534", 0x52}, {&(0x7f00000001c0)="fe937b7dddb321a3b9a538ccaa00a517810b7fa3bc434d6154ca06b2adab86d8f65d317d4d71ac45fd8e97da0edce4197159919f7a4f913ff0884db481c2ef0d5680838dfb1345d2b01aaa13c17e25f0f2d195", 0x53}], 0x3, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0], 0x3, 0x7, 0x2, 0x3}) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x5) poll(&(0x7f00000003c0)=[{r0, 0x400}, {r0, 0x220}, {r0, 0x1060}, {r0, 0x2}, {r0, 0x400}, {r0, 0x480}, {r0, 0x4000}, {r0, 0x400}, {r0, 0x8440}], 0x9, 0x2) fcntl$setlease(r0, 0x400, 0x2) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000540)={{&(0x7f0000000480)=""/74, 0x4a}, &(0x7f0000000500), 0x8}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000005c0)={@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x22001, 0x0) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000640)="30abbdc64c8a99efdccef62f3c184f1c79f1e51dc9016e649fe2e66622a508dec5540fc6a460baf6b8c81b25cd0f23de20f408176b2bd0cbcf91f5b1c82656952014b26b89e0c86cf5a2a392fb6aae907913befd3578419ffb5aa58562c6e7219db6e2a9ec286369830453109ea6e2220f9d5b793f9dccd899f97ab8b1695ac1d5cbb40c030b4c77b45cd94e3463ddd907cb9fb4bf04b7de032e076c01752f0921e66e39886459bf16d9a2d21b30670d34e994af701f62569d3011d0", 0xbc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) sendmsg(r3, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000780)="9fc3e24e09afd69ae732fefe3f6b929559c6be91f5f4cc90a49ddf2ab46767249ad41fee27e50565", 0x28}, {&(0x7f00000007c0)="29a93b77f4f238e9d0f7e457fc954ab101867a3059097309be91060e5ef8be55494e", 0x22}, {&(0x7f0000000800)="2d9ec109b2fe283b7cac1b865c0ee5d0491337b2b7850a5a61ca130b599b03c44f5b5e19e95ca88b9cf3a423ef7ee846fb0e919a3714ddf8fa8b372415969915a360bc602ef7097b890bae43bcf7ca44a9e9e5c9876f85e254396d1d9775d603e68c1c839543b35701b20c48cd7db07a853754259d0e371f7e13b6b8f7fe8c53367fb1b14e854cc82d4b991393c31d9f60fea0f07f9b61d7f686", 0x9a}, {&(0x7f00000008c0)="1cae232f2356a82b7a530699af5983e1e07b8e23e266946219c0d777f01a0db9fd7c24b521b16c6c455a211b80a69b7c6cbc09d30ef0b872f29d821e3e8694b7a75b515b899c31325a11d5ea9f544ef74384b8c5a23fe83fb47326b4198f00dcff51c2142d9a9fafaa373e51290a51fdbadf335620c41a7b1a74bc7fa67a0d2d13a650f36e496b74ee5f669fdb574621d5e121b7a7142fb445918fd5dbde9e0be48d370d9167ab4ecbe3d2a34485252600e48dc852bcb0d8d920dc26448a7a12e39fdd31664ff2c48edc7f4c86b5f464d65f90fcd0f5b0faa4894ccbc22d82d7185f726243", 0xe5}, {&(0x7f00000009c0)="ea46b1c1a2a95fdc22ae99a11f4ea12d422a61444afea58c390eed69a20126e6c18d367d0ac31feaa668200234cdca38ca3b18ae80d94d265b7bdaf546d44bc05537e474e37afb67846d5a5572e9858e467311fad5da855d79809ac375d4841fc294d90bbba7a3e053ce80fe2377b9033f6744a6845abfb6a495739589961cef928e34a8155018744377f20fb93c", 0x8e}, {&(0x7f0000000a80)="82fdb4e615eb113c4ffbf94ac5ec7a8bd80d0f68880f4b18ec57c70eb717091d8a6216456b05817970cb115816aadffdffab29e98c6b26909f925ebd901705706adfd1f1309c03db6f755b7fba6613c562d6025b58d35f11d721c96f2645", 0x5e}, {&(0x7f0000000b00)="aa", 0x1}], 0x7, 0x0, 0x0, 0x48000}, 0x4) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r4 = request_key(&(0x7f0000000c40)='big_key\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000cc0)='system\'%/({vboxnet1vboxnet0system-em0em0\x00', 0xfffffffffffffffb) r5 = add_key$keyring(&(0x7f0000000d00)='keyring\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000d80)=""/245) userfaultfd(0x800) epoll_wait(r1, &(0x7f0000000e80)=[{}, {}], 0x2, 0x3ff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000ec0)={0x0, 0xe000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000f00)={0x2, [0x0, 0x0]}, &(0x7f0000000f40)=0xc) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000f80)=0x6, &(0x7f0000000fc0)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000001000)) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001040)=0x6, &(0x7f0000001080)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000010c0)={r6, 0x5}, &(0x7f0000001100)=0x8) 2018/04/09 03:44:08 executing program 3: r0 = socket(0x12, 0x3, 0xffffffffffffffbe) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="1f0000000104ff4c6d746900000000006f0501000b000100040023ca0000cf", 0x1f) 2018/04/09 03:44:08 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10100, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000100)={0x5, 0x5, 0xfffffbff}) mprotect(&(0x7f00004c0000/0x12000)=nil, 0x12000, 0x3000008) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000040)={&(0x7f00004c7000/0x3000)=nil, 0x5, 0x5, 0x24, &(0x7f00004cd000/0x3000)=nil, 0x7}) 2018/04/09 03:44:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001580)=[{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)="2e2d764f97057c489526b2a5199797fdce1547857e6506eae383d9eb93c3d6a9733310a018bc8eac018deb5f6f49a1266272a70763a3992b5b79510fa693bea739af9266ad0ff41b72a5ba9f16be4db73eadfceb7e71dd51c3d089fcaa113198860085e311f8419d9dd5790a18d185bcb52e607a5d25675f240bc010df8a3a7d766aa99ad9798c54457e14239d707791f1210086ba3d306353ff7c601a44458b1bb3903b7c7742f287b3a4a853831a34c763cb22aa1c130287ba2dd1949ad81ca100f30676bde9dd84dc6dd096e7e46c7afc2011e4259cf1fd0d8210edc4b11b", 0xe0}], 0x1, &(0x7f0000000140)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20042) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000180)="58771a1be8d72d8c4c871d231f9db9e2f61111ad6b622e588d5c9ee3af9f968572f2586c8f8fe33930cee1f9c953be3d09683d51ff11bc2df8373b1a66d205919122c2d47800e2bc62e4333bd34dc187c62ca09932975348857f116976a507ad2799a0b921b73c81b03d78aefc309c93d67e28f1423593142adb4247c5b2dc552e2b8f096612c4f183d908a0", 0x8c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/09 03:44:08 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x0, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)}, &(0x7f0000000140)=0x50) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000080)={0x52, 0x100000001, 0x3f, {0x7, 0x101}, {0x9, 0x7ba3}, @cond=[{0x6, 0xc2ba, 0x4, 0xb084, 0x3, 0x8}, {0x40, 0xffffffffe122604c, 0x8, 0x3, 0x7fff, 0x1}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xffffffff9a44c93e, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}], 0x2c) 2018/04/09 03:44:08 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="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", @ANYRES16=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfcf4, 0x0, &(0x7f0000011f9d)}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x81, 0x80000) accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80, 0x800) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000001500)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f00000014c0)={&(0x7f00000002c0)={0x7, 0x401, 0x80000001, {r3, r4/1000+10000}, {0x0, 0x2710}, {0x0, 0x91d6, 0x9, 0x5}, 0x1, @can={{0x1, 0x41fe, 0x3, 0x4}, 0x1, 0x1, 0x0, 0x0, "5f68fba19c14f734"}}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getcwd(&(0x7f0000000340)=""/4096, 0x12a) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000300)={0x58, 0x0, &(0x7f0000000240)=[@increfs_done={0x40106308}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000180), &(0x7f0000000200)=[0x18]}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/09 03:44:08 executing program 0: 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 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)) write$binfmt_aout(r0, &(0x7f0000000240)={{0x107, 0x8, 0x6, 0xf4, 0xe5, 0x48, 0x201, 0xfffffffffffff800}, "fdf673c788e1808c1949ba5c952da06c6c93dddcece9f8674172a23f7c1afbb18c069a1536f51d166be07928229c7de072debe47d3c16d0478254929840915e771ba8210a6fade119dcb3d74e60d847fdd8dc1c0750e032b358543d41ae476589d90992bfb7a4a0c243c73609d154347e3ffa322b27b2617160635b5532d61d9d5272f4d3a064f8627d0d6eefde739c6153bb8c290d045bdf4a9af", [[], [], [], [], []]}, 0x5bb) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000200), 0x4) 2018/04/09 03:44:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="b6992d0c6767", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/04/09 03:44:08 executing program 7: r0 = gettid() socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x63, "0c8d386c6629d3cb475d9e91b1c1084e88aa86349ddf23036dd0e30b5dba69647404a10f87e537250fe50e730bc397973a530324de9284b6dfe36f28fd625378e8e06a5fabf0b7820e4cc4caf5f26198229ade44722cfef893593a884ead6d6bf770ff"}, &(0x7f0000000100)=0x6b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x80000000, 0x4247, 0x3c, 0x0, 0x8}, &(0x7f0000000200)=0x98) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) writev(r3, &(0x7f0000000800)=[{&(0x7f0000000700)="ef", 0x1}], 0x1) write(r3, &(0x7f000006e000), 0xfffffdd8) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x73, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f00000002c0)={0x28, &(0x7f0000000280)=""/40}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/04/09 03:44:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioperm(0x0, 0x0, 0xfffffffffffffff8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000380)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff68}) 2018/04/09 03:44:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000280)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x1463}, 0x1) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x28) 2018/04/09 03:44:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x7, 0x4}, {0x3, 0x1ff}, 0x504, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"ec367753f738b6c182c8317c"}}}}], 0xfffffffffffffd8c) 2018/04/09 03:44:08 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000040)="270000001400070703750000120f0a001100080000000000250c709bf000000002000000000e08", 0x27) 2018/04/09 03:44:08 executing program 3: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003806000000000000000000000000200001000000000000000000000003005b0f67e81a06d0f1ed21d595823a00000000c7c40a000000000000000000"], 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/09 03:44:08 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7ffffffffffffd, 0x84) personality(0x400000d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x8, 0x7, 0x1000}, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xffffffff}, 0x8) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000340)={0x20, 0x8200, 0x8, 0x1, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x7, 0x6, 0x6a6e, 0x4, 0x80000000}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0e43000000afbb8a38b1d016000000001100001758e30594be1d253c468603e39b0164f31cc37ee055027715c792baddd76d2e8169a8e196583550376429f51781927639488697ec058c9224"], &(0x7f0000000080)=0x16) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x6, 0x6}, 0x8) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x22080000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x300, 0x70bd25, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) open(&(0x7f0000000300)='./file0\x00', 0x400, 0x40) 2018/04/09 03:44:08 executing program 5: r0 = socket$inet(0x2, 0xfffffffffffffffa, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000000000)="c06400010000747294000bfff3d40060", 0x10, 0x0) close(r1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x50) 2018/04/09 03:44:09 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000800)=@hci, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/95, 0x5f}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x4, 0x2, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x0, 0xc4, &(0x7f0000000100)=""/196}, 0x48) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000580)={r0, 0x0, 0xc3, 0x74, &(0x7f0000000880)="2cdc0dd796b5b477317cd5c876519ad4d1eaa5745ea92516473c763e3975c1b3e5a017d4d2394a907ab3917175c8cb85c808b30395973dd9b13a73ad3b75f64bb9bc39ec93340628adab11c3fafc60c09b9968f9318b26868c9fb639d6f3c04ef229a3cd3f863a3d230b8183601459273c7027f22218e88efe5560128e5fa00d3196cc983c13589bcf46bfd50b215484a4fc64da9be24b247d549699ca7e6093b504dd4fb931ed950ec569e36146ec70e9aa63bc584dec1ced9769c66e2f141b5c28f4", &(0x7f0000000480)=""/116, 0x4, 0x7ff}, 0x28) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000980)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/155, 0x9b}, {&(0x7f0000000680)=""/112, 0x70}, {&(0x7f0000000700)=""/177, 0xb1}], 0x3, &(0x7f00000007c0)=""/47, 0x2f, 0x4da}, 0x2000) socketpair$inet(0x1e, 0x804, 0x0, &(0x7f0000000000)={0x0}) recvmsg(r2, &(0x7f0000002180)={&(0x7f0000000d80)=@l2, 0x80, &(0x7f0000002080)=[{&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/108, 0x6c}, {&(0x7f0000001e80)=""/99, 0x63}, {&(0x7f0000001f00)=""/192, 0xc0}, {&(0x7f0000001fc0)=""/172, 0xac}], 0x5, &(0x7f0000002100)=""/120, 0x78, 0x401}, 0x10040) sendmsg(r5, &(0x7f0000000080)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000000c0)}, 0x0) sendmsg$kcm(r4, &(0x7f0000000d40)={&(0x7f0000000b00)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b80)="502837f69282f24a47e77adc63c217345c70560ac433fcad166fca6e6a89ae41cff1cde4aa255784f7a53d43723239f7f76c12f25f6c54a4daacee5df453e3e6d2759e367d071e84ac62bd73f9e7bc27dd93b6e00d132458583bb228818416c246e1c33788ad6d9465e027ee7c1abc69b331088274d8767e1c1a0d58171638f17f0a36261241b164021bef3533888a953c998d9cbf", 0x95}], 0x1, 0x0, 0x0, 0xce0a832ca933ea07}, 0x84) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffff9c, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000c40)={0x4, r4}) ioctl$KVM_S390_UCAS_MAP(r7, 0x4018ae50, &(0x7f0000000c80)={0x5, 0x401, 0x4}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r6, 0x4) 2018/04/09 03:44:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="aca6e8c346a41ef73d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000002500000000000000070000000000000000000000000000950000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x255) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 03:44:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000040)=""/163, 0xfffffdd1, 0x40010141, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000200)={0x50, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x104) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x2b, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/09 03:44:09 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 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffffffe8004000000000000000000000000aa00004e200000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/09 03:44:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x3eb00000, 0x4) fsync(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x49ff, 0x0) r2 = eventfd2(0xc0e, 0x801) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x0, r2}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc)=0x3, 0x2c7) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/09 03:44:09 executing program 3: r0 = getpid() sched_setaffinity(r0, 0x3c0, &(0x7f0000000240)=0x8000000000000006) r1 = syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) r2 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 03:44:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000dc020000e8000000ffffffffffffffffe8000000ffffffff10020000ffffffffffffffff10020000ffffffff03000000", @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'], @ANYBLOB="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"], 0x338) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/09 03:44:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400100, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xa}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) [ 1124.528870] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 03:44:10 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x9) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x2, 0xffffffffffffffff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0) ppoll(&(0x7f0000000240)=[{r2}], 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0)={0x1}, 0x8) 2018/04/09 03:44:10 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffd, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), 0x4) 2018/04/09 03:44:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendto(r1, &(0x7f0000000180)="7162025b3c1ebda7561b5202006d87b6e029eacd88b258d16ede17c4fdbf1ebd33dfe3d037405c934f84d300100000d0f52f229fd9ca67c295c23275c5fdfdb231848ad61c7369f91dfe808754ab9cf0", 0x50, 0x0, &(0x7f0000000240)=ANY=[], 0x0) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x80, &(0x7f0000685000)=[{&(0x7f0000001240)=""/54, 0x36}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x101000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100000001, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={r3, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/04/09 03:44:10 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x6) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f, 0xffffdd86}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000002a00)}}], 0x2, 0x0) 2018/04/09 03:44:10 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x31, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100), 0x100000118) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000040)=""/139, &(0x7f0000000200)=0x8b) 2018/04/09 03:44:10 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) connect(r0, &(0x7f0000002fe0)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/09 03:44:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/83, 0x53}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/236, 0xec}], 0x4) r2 = dup3(r1, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000cc0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000d00)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/04/09 03:44:10 executing program 3: uname(&(0x7f0000000140)=""/159) modify_ldt$write(0x1, &(0x7f0000000080), 0x10) clone(0x0, &(0x7f0000000280), &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000340)) 2018/04/09 03:44:11 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5af) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/09 03:44:11 executing program 1: r0 = getpgid(0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x400) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x80000) socket$kcm(0x29, 0x2, 0x0) tkill(r2, 0x16) 2018/04/09 03:44:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)) 2018/04/09 03:44:11 executing program 4: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x8002, 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x0, {0x100000001, 0x4, 0x1, 0x8, 0x0, 0x10000}, 0x30000000000000}, 0xe) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='5', 0x1) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000680)=0x1000000009) connect$l2tp(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x1}}, 0x26) epoll_create(0x8) close(0xffffffffffffffff) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000400)={r3, &(0x7f0000000340)=""/154}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x3, 0x30}, &(0x7f0000000480)=0xc) add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c00c2a022fc8397bf273dae0e29f0106cb611a97c927023d02afc80596648290a2855870ae8cba508b24d28147b9ce9fd1496951d8cbf1f0be1784bc3c32c685de94685a986a5bbadc75d5978d059ed4878f72a9ed6ac5d8608a7f0cf5bafa0cd28aa2b27159449faafeeb12faa2a020d97b08a8c645d0ac4db4144013f048977590a5392", 0xf2, 0xfffffffffffffffc) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}, 0x410, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000096b000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000cb8f7c)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)={0x0, 0x2}) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000500)="7f9d6e0620b8c24bb3a1bc4d860333fb5676ed50131f8fd813f9b763ec1584fd263138a99fe4ad32ad27538f359ab242a8e056a604819e6935e6f0c09ac1dfed0c610f289f49104a3c97022595e4bc3e2fd176d77bd667d942399bb09da9012243619fcf38ad7f3ca69f5b52cf53e3ef7d824a3ddc6ada7eb4a281987938e88efeb3b715feab47d004c1335acbd6d7525b57131d461c1bf83ee8e2c4181116a1d83d3535f6ad672e775bdce3", 0xac) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x80000001, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/09 03:44:11 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) chdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xeaa, 0x553000) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000000c0)={0x57, 0x9, 0x2, {0xbce, 0x8d08}, {0x7}, @period={0x0, 0x8000, 0x0, 0x7, 0x5b4, {0x7, 0x7f, 0x9, 0x7f}, 0x3, [0x3ff000000000000, 0x9, 0x401]}}) rmdir(&(0x7f0000000100)='./file0\x00') 2018/04/09 03:44:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x200, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="b112399530ef87c8dc7365dbf3b315cf31054906d7cdca2ef809d706955827ae8fe67afed7ac77db821b67745832e553c2cc4ff208afac98db180742b75d9e8648b54b86c1a7cc0b7444dc024025c0289a7e07e66703ce43ce1af23b332653f5898bb470f5a7209bd33e4bdfcbe29093a03c0d4cac4000", 0x77, 0x3}, {&(0x7f0000000140)="9d5242d2659d4135115cd6b6d9eeed4204c33d6c8e414a071f4f50429925c7024afe3639e9a111b83bcc7b8bf486a43a73d31b9228a135b73e8d87236993a55e3a17d40d8670be8055988e2c98f2f05cb9ab4bf09f07836ae0e96990812e55402ad2fd9674193d0eb2df1d3db3c397ea", 0x70, 0x8}], 0x20000, &(0x7f0000000380)=ANY=[@ANYBLOB="6d6574612c6d6574612c6c6f63616c63616368696e672c6967010072ad5f6c0763616c5f66732c71756f74613d6f6e2c6c00020000666c6f636b732c6e7f696800000000765412541fbfb0b7f137c685db2129047951adcb87a29a00d88dae62322bd4274a224d967028d5039d32a288826031ace5f84b66dc52eec51958f417db0db1d3ccade261dd4800e491a28a9e9ee4703a7137e534eb869d3e0f18dec6c0c134d67967e3028ad2d71482aefdcc5b701acf35220d3466e71ef0b00f88c4b2a69f772a68657d8417867b7ca50b83a6b24f0420f31df1b0a8a8ca63c1616d1ca17a1a11e96b00584644"]) setns(r0, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000000080)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='sysv\x00', 0x3, &(0x7f0000000480)="4eb0edde77a89b6009318a41590ba24d88195e4804ff9ccecd5a74539cb42cb02cabc31491ab2c353b63323b793b7b975d0bf80f9016cddc901eec9915839d9cd0452711f4649b1478a5e89770c3f1") 2018/04/09 03:44:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000180)=""/4096, &(0x7f0000000040)=0x1000) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x7}, 0x1c) r4 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xfffffffeffffffff, 0x1) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000b8c000)=""/106, &(0x7f0000000100)=0xfffffffffffffec2) 2018/04/09 03:44:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/35) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x2, 0x20, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/09 03:44:11 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200100, 0x0) mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r1, 0x202, 0x70bd2c, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x805}, 0x40004) 2018/04/09 03:44:11 executing program 3: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="852a627700000000", @ANYRES64=0x0, @ANYBLOB="0000000000000000b8a5be1fb7bb7d9c0a4fff5ee24c"], @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00001cd000)}) [ 1126.716791] binder: 4281:4282 got transaction with invalid data ptr [ 1126.723465] binder: 4281:4282 transaction failed 29201/-14, size 24-8 line 2982 [ 1126.732487] binder: BINDER_SET_CONTEXT_MGR already set [ 1126.738344] binder: 4281:4284 ioctl 40046207 0 returned -16 [ 1126.758598] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 03:44:12 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x2}}, [0x3, 0x52, 0x89, 0x3, 0x1, 0x0, 0x100, 0x3, 0x4, 0x5, 0x7, 0x10001, 0x9, 0x3, 0x92]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x5a, "aa97df2989688c76c3d22d2558bc73a2a5fb2c7568255bdcf5f8b3a18e0999be65fe10d38468fcd2f90aa1e64290605142b410c0b46c083839ab1b05689237c094ee2f9313a2dea1838194dd88ce71dcd8f116731191e6417df3"}, &(0x7f0000000280)=0x62) fcntl$getflags(r0, 0x40a) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd", 0x21}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x25e0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/09 03:44:12 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000000)="324673d7908f106974b33bde0e93bbede9b5917a6d5c8cb1", 0x18) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x0, 0x6, @thr={&(0x7f0000000040)="b315c6321f2db199c4fe6490ba20157dfeedc57e31b597e35cdaff33b746c943a58723e7d22e93e904d0391b9ffd079122ceebc4e12612fc89f216247f9404f4126c89b2695521897efbd09cd2eca06dbe0980ac069260ca02055c6e16b4a109b20ec4d35490e0abd523e97cf27906a9bc1ca67053f42749a4f28d2925743d93cd99debcde3cf1b8d5d04e7139459d6ccb5a9cdeb93cb3f4f97950", &(0x7f0000000100)="e43723cd76aa378b0f7b97b1bd3b340de6dce6d285042748134fb3bb2b75858d2f1c52ac0758430954f04bcf7fbea51e19d3f26713e5f3a760705b5c2890b695c776a341873bec4fcc8798c9dc41531f7c239327acc601b736f844b2b300de304293db26bf2bfab60d5d0c30290bbf46b65ab63578067aa35b7cb8523aaec2abb5b0082205c6ece296a369f4a405bc304a4d933559be94dcab61c72bf90d567387b11c"}}, &(0x7f0000044000)) exit(0x0) gettid() timer_delete(0x0) 2018/04/09 03:44:12 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'ip_vti0\x00'}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000240)=0xffffffffffffff9f) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x1ff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3, 0x3, 0x2, 0x5, 0x0, 0xff, 0x0, 0x4, 0x2, 0x0, 0x9, 0x2, 0x6, 0x4, 0x8, 0x65, 0x0, 0x1200, 0x900000000, 0x81, 0x10000, 0x1000, 0x3, 0x2, 0xfffffffffffffffe, 0x0, 0x401, 0x7c588694, 0x80000000, 0x9, 0x9, 0x805f, 0x8, 0x5, 0x1, 0x401, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x100000001}, 0x9, 0xf42, 0x0, 0x0, 0x3, 0x4, 0x4}, r3, 0x7, r4, 0x2) r5 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r5}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000040)=ANY=[]) ioctl$int_in(r5, 0x800000c004500a, &(0x7f0000000000)) readv(r5, &(0x7f000000cff0)=[{&(0x7f000000bf11)=""/239, 0xef}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r5, 0x40405515, &(0x7f0000000180)={0xa1a, 0x5, 0x2, 0xffffffffffff0000, "1f7ee763ba697537b34db52bea42f3d716222e684c54a09793dc723fadbd733d367aa261c7fc81ad45e82a9e", 0x2}) 2018/04/09 03:44:12 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffffc, 0x2, 0x80, 0x1, r1}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/72, &(0x7f0000000180)=0x48) sendmsg$alg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000001c0)="71a1988d789148da99579e847d64743633f072450d83daee93de057766588f2cecee12d1463f30eecf9e4b4bdfdc3e49af27be10cafe77151a117008713f2187fb4fffe9c3d028f61ae90feffe88543527a23449e35595ff405d1c40b53cce7f6a1df6492ea8ae0cd003fa55736183045627e877c6e170250cb26c06ea3beca6845342c1870a8a753563d32733274d74d9c3660287ce816bd6d32bef530acf8c9c43c4a5290d54a9fe1b8467937f91db9e", 0xb1}, {&(0x7f0000000280)="c31cf43a46631a2cee99dfad3c188adfe3ecb9ec4b94ea7590972f87bf7a07403f1f356a4fa901fd1d75cc76255a15d41a1251672a8a24d909cc8ff111be5820dd3674c339a38f9474ebe2d70a49247d0a6218655aff6c7deb9d3f531869a333b9727dd975967716a8861a1b18ee30a405739be6c752bafacd118fce28795c8164a224e0db4bdac14bb40f8ad3ed2edf21006f11cf7ec8dd0e0dd1", 0x9b}, {&(0x7f0000000340)="7d11de49bfbe59b8ecd51248bcc83c0ac6bf65bb08b746d83c9eadfd01b799f15a19eed0dd62dc4f61a81b4db23c849178ac9551c13b9015023847bf3d79cff933cbd796cf8273e67e8a4d25874b3884c8a97e9afb082e6daa584194fc6571755e9c47e84a1ff5e7e9d17e3eefb9c31af8d8a89626bd801026a844f3cc3d39cbf9963dcf89eb97b38d23f3a063c1fc25e9082e70ac47c45a7af5325571dc51a3e3ca898e425a76ad87c16a1d9358a720dcab8516304410c92ada67e352e23c6d407d3cdf68148f7b32b33a8455d0", 0xce}, {&(0x7f0000000440)="abc1624ddd3f3d3e948cc62f5be0e9a2c642efd01cb2bfe07bf3976e9d592896ac8b8badc130a95c6bcd6e344c9b4e7031c70484d585338bf238aac353f582d46f169f57da0798f30f8a5a8fac31fe6ffa3905733ee2a6dab64116135691e486df6deb34100d50aceeacf3fa2af18634b837bc5f503951aa277241b8ff5e01ca4832b49b66f8798dd08e7a4baedb815f26fcf361ef90086ecac699f7d1cae5db9254e67590f82bc5", 0xa8}, {&(0x7f0000000500)="26f19f73bd1a41e04f6e7897e28dc292ae2e2fb8e3bd1e3b58c5da1360cc16614a26c7b035d6e9500ab63e2eb39a2ea6e486604068eee6a86fb29b960474c90b28fd9c25334577786fa10b6a8b73e356c901c3001e55f81f612998555f2466a843d1b3dd903cb0eb008182488ee63f92aa3cfbd10643b79b5d022284dc490454fd64fd8f6be7efcd69c22184694debff42591624a69894aed2669d3adf33f76f244803a70deb77a3cf11d4b47d2f6b2633e0aac849eca09f3e780e25a9f894b10e27a324ba5de261d18d58f1e99c86b0f8a80ab4c473639759bccf6109cf7304804e89", 0xe3}, {&(0x7f0000000600)="7fdb277b7459c0b16563e2d63714ebe5471f8bb8fc193668440d77c49baf6bbc3ff48125c3d86d488d6e0631", 0x2c}], 0x6, &(0x7f0000000680)=[@iv={0x48, 0x117, 0x2, 0x36, "c6d63211aa08ade4c50a52eca8feb21789f6d128484ef9df576387d172ff34fd8067ea06bf6c9b5df36f3ae1ebd1b5c68b2e90bad291"}, @assoc={0x10, 0x117, 0x4}], 0x58, 0x1}, 0x4000000) write$fuse(r0, &(0x7f0000000740)={0x12, 0x0, 0x9, @fuse_notify_poll_wakeup_out={0x2}}, 0x12) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000830000)=ANY=[@ANYBLOB="300000001c001308000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000000008200100ac1400000000bbe27125000000000000"], 0x30}, 0x1}, 0x0) 2018/04/09 03:44:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xda7, 0x428000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4143, &(0x7f0000005e0b)) 2018/04/09 03:44:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x20080) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000140)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f0000000300)={0x11, 0x1b, r3, 0x1, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000012c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r4 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="0000001e0a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000a004e2004000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000000aa05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000001300)) ppoll(&(0x7f0000001200)=[{r5}, {0xffffffffffffffff, 0x2}, {r1, 0x2020}, {r0, 0x4}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0x0, 0x0, 'queue1\x00'}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) r7 = fcntl$getown(r6, 0x9) open_by_handle_at(r2, &(0x7f0000000340)={0xc8, 0x0, "b6596bfacbf986ebe04387ef6cac745a0bf535679979333270447dccab1439a3156ed3ce96904ff830cec7ae29dd4a9ccce39873ff99bac9eaca4fd405c27035f577b4fa94d63213427532c1b6f881403c6c44238416e15fc30def6caaeab7aa7b0071e9a47e33ae677df8a429f1f07ab05435384c1af9337de1499230ac9954eb98d606c6fb8676a0a6a64da9c9bc26120e744df3d87507f65b2a85687167bb3b4ddfa6e032ac315ee260f2ac7902ab788be47108a5d1ca4d305b236b99402e"}, 0x202) fcntl$lock(r6, 0x5, &(0x7f0000000000)={0x2, 0x1, 0x4, 0x0, r7}) pwrite64(r6, &(0x7f00000001c0)="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", 0x118, 0x0) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000080)={0x4, 0x1, 0xff}) 2018/04/09 03:44:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x400000002000000, 0x400) 2018/04/09 03:44:12 executing program 6: r0 = gettid() process_vm_writev(r0, &(0x7f0000001d40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/234, 0xea}], 0x2, &(0x7f0000002e00)=[{&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)}], 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r3 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0]) fstat(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r8 = signalfd4(0xffffffffffffff9c, &(0x7f0000000440)={0x8}, 0x8, 0x800) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000019c0)='cgroup.procs\x00', 0x2, 0x0) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ptmx\x00', 0x40000, 0x0) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r13 = syz_open_dev$sndtimer(&(0x7f0000001a40)='/dev/snd/timer\x00', 0x0, 0x20040) r14 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r15 = getuid() r16 = getegid() r17 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = socket$packet(0x11, 0x0, 0x300) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b00)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r22 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) r23 = syz_open_dev$tun(&(0x7f0000001b80)='/dev/net/tun\x00', 0x0, 0x282202) r24 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001bc0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r25 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r26 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r27 = userfaultfd(0x800) r28 = socket$pppoe(0x18, 0x1, 0x0) r29 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/sequencer\x00', 0xc00, 0x0) r30 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/kvm\x00', 0x200000, 0x0) r31 = socket$nl_crypto(0x10, 0x3, 0x15) r32 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004000)={0xffffffff, 0x1, 0x18}, 0xc) r33 = syz_open_dev$evdev(&(0x7f0000004040)='/dev/input/event#\x00', 0x0, 0x101001) r34 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004080)='/dev/ptmx\x00', 0x800, 0x0) r35 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004140)='./file0\x00', &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket$kcm(0x29, 0x5, 0x0) r40 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004480)='/dev/qat_adf_ctl\x00', 0x442181, 0x0) r41 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000044c0), 0x80800) r42 = syz_open_dev$loop(&(0x7f0000004500)='/dev/loop#\x00', 0x8000, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004540)={0xffffffffffffffff}) r44 = accept4(0xffffffffffffff9c, &(0x7f0000004580)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000004600)=0x80, 0x80000) r45 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004640)='memory.stat\x00', 0x0, 0x0) stat(&(0x7f0000004680)='./file0\x00', &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = socket$inet_sctp(0x2, 0x5, 0x84) r49 = socket$nl_generic(0x10, 0x3, 0x10) r50 = socket$nl_netfilter(0x10, 0x3, 0xc) r51 = socket$inet_icmp(0x2, 0x2, 0x1) stat(&(0x7f0000005c40)='./file0\x00', &(0x7f0000005c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getgid() r54 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005d80)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000005e80)=0xe8) lstat(&(0x7f0000005ec0)='./file0\x00', &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006540)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000006640)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006700)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000006800)=0xe8) getgroups(0x4, &(0x7f0000006840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f00000068c0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="93e0fe5ab864866d45973fd3fbff69964417d5ca2ac9bacad6ec772ee4d9b95598f5ec7eff9d20e32da9dbec83b8ababfa9bb8da7911b86a394ebb220469edf64ae9d1d18f7a9e64744d21eb769784a746c086c8f9b9fe732dfb9e1194a7", 0x5e}, {&(0x7f0000000140)="482624e7d646040c72ebdb666215d073df0d6a17206f7000e8d707ae070625e5d8c4a265acadc2d85bb3039a1d61a34e674c148531236c8c1dca62171d2018aa931ee11051022b74d1a247a79dd3d9f29e9cbc761615226fb693952677d6f1828ad8fc434238", 0x66}], 0x2, &(0x7f0000000480)=[@cred={0x18, 0x1, 0x2, r0, r2, r3}, @cred={0x18, 0x1, 0x2, r0, r4, r5}, @cred={0x18, 0x1, 0x2, r0, r6, r7}, @rights={0x14, 0x1, 0x1, [r8, r9]}], 0x5c, 0x80}, {&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000580)="3f750e0e4361b46909964bd469df0d3108979936a4b604a93323d3e1c883385e76f7416280b42a1bbc53f32bae1cf8435ee3e27ea47b7c71e7d60aaacd09b2bd3f9761b9bff745f12558d086d9b79d328dfeb25f974cb46675ba1177647ec2f4cc1022cf43199c0a011b1ed7abf0a20c7de2d1eb9a11c09e7f5fadead71513874aef9ccf4e075359f0e6183a1a80513b6536f26e9e6bb7219ff575e8abc6b05299c04cdd354ed2ea09f92ed5c590efab508bad9ff259557ebfa0af43a694449724b4a9d7b4f1", 0xc6}, {&(0x7f0000000680)="026a7d0c7fb1d5ec813214d500f5657aa874705c37d10709bfa9b5f8938cfd17ea2f2a28b14ff4603ae2f57e97e0d2b8fabae841c31906e5f35510c336e37c95ef115e81781b4e65dc7a66653f03950f0ff167e5f22680e85823cebd128535796c04b780cd91013c31d48b2160da6c8fa22a998a6b8117f8acf428fa546fa5452bb1acf622fbed8c77952f56a63df6e21109867a61c53b56dd39f94d1772c5c51fe0f4603386832be2c35a0ba014a917a966906cf996663a9125289271630a7a9df28ca988e9a9ba5db037c3f436dd995efd580315", 0xd5}, {&(0x7f0000000780)="670cd91500d9b58b2692a0de4cef5acdb7777f98107f9afb7face155e2d960ad514e9ef2f9b3778a78ea4cbe79a6beb264afcf48c7b9c443db00763b2053274fa9c573d1b091760c7a9d182b03f25d49defa42348df4d7ce352a5692e2c5d284e0c3c1e7b4ff2127e852f4d54b67b1a851a26253a1c9f642b461a57d2ca3d4ac3fcf1a484c3e686871d4023711c020f2aeead2903b88edaf0a21d527def78d4f5df5beb0f082793d672b4cfb3d2e7f627621b4489ea146ca528bc9202c062fc22d0185a372b85ba700785dddf0596ff743ee77709d041c1bf9e8f2c1bce46ce5f923", 0xe2}, {&(0x7f0000000880)="dbbfca30666a9c913e88f2d9c51d73a3cd0eedd4f150a79d59b33aa6e851be6af6ba392703", 0x25}, {&(0x7f0000002e40)="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&(0x7f0000006500)=[{&(0x7f0000006080)="796c3aceb93063add206c2a85201507d93bb3d2804f1ef57f2b94ece28bdaa44d7d5158eb909e87fb93bba2c4d9660c1f09bde1a1e241d63dd289bf2b887659eaacb824ca8213d917881d56dc0a845002e50bd86ebdb2f6936b5acbf2fefd378b7be662d598f532ea449f9adec7665a6a0399d6c33789006528110a2396e3e5e382ef76fab03967eaf001af7b833dc1f15113fabb6eb3330eac6561600ba3365f504f1d117d5df4d19230499f30c944c14392f0ae719aec803ea1600b3cf53c82da6a557bd8a228b766d4ea3d1acfbb5110c", 0xd2}, {&(0x7f0000006180)="1f86fe2beccfd7ce4febe0e87981316b483086bd484eaa6693e869870fd0aa0d3ed8a315bd6780e5bf8f485ac49a0cbe6c99e07871d0cd90adf9f64ac5b9f72307cdce302bf5a75ac4f6abe4dba59cdf6be0a59cd007a61a05b2952b5e0b0a950036c0d4945eba3d9c864d31bea0db4d62c30f7afcc171d54a7fe91e5a95ef455094c744bab539fedc62590cd1cbd388e83ae254", 0x94}, {&(0x7f0000006240)="3286fa32c25a8f592106a56dce0b141fac67c05641b8a61a8597a2e566c3e69253b50f", 0x23}, {&(0x7f0000006280)="cf7875bdd51ee737d88023ec6b4d96c70f1252bef1a6960aa1dcee3c7b6c36170b1e78fbead6b77ef2dbb02d03e77a87e557a3d966d88921637658d324be595c3e7e3cf445223161683e751aa731dc0a4f6285b7b0b4e2b56999f84e86d5cc722220cbee9a7fe5abe887b807eeab308f3ffc796394639db5cf5a978e7dd686caca380e0385fa70f0e5fcee83d2bf7b63f267f570e94f11377d7d949cbb9e17758171a36d9e995eb500959e9f3c7f05d0290150fad8ec99461bb9a2dae71fa2c8b150e6475b9a5ca8", 0xc8}, {&(0x7f0000006380)="5668b6628b51628a9563a876b342994b7c5e8bff2ce0ecc80ff3d87ad891d40ea0f15a43a4769a2fa4e7db0f8ded8746ce4bfafe211831538435a4bbbf4843ec81850b3d7517729afbc266f75c78", 0x4e}, {&(0x7f0000006400)="5691ac139397f560cfd9a9cdd6ff405688ad6c6b3faecec985a6547a29e6223cd55d197a4d21281ef40f0cde699073e587fb0c92fdb8956c75ac9f49b8af1069586cd3da0efc1f61a2306e9ce7129f30f00f4f4108316727129c", 0x5a}, {&(0x7f0000006480)="5f32c40b8c52fbfb3f7ca3792b844aae1266b9b97198414d294ef771dd65c1101cfc66524b91547eba3175fe3e8990704d3d244d5463eba77fffef03a20eb6ce1f1bfe4f40043325e98de0faab5e39b08fae038339879a7768fc8c4b5ca4b4f47bd4195b1ce615b059d5171b82b86a75", 0x70}], 0x7, &(0x7f0000006880)=[@cred={0x18, 0x1, 0x2, r0, r58, r59}, @cred={0x18, 0x1, 0x2, r0, r60, r61}], 0x30, 0x10}], 0x6, 0x800) 2018/04/09 03:44:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001e000000000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="1300000000000000"], 0x181}, 0x1, 0x0, 0x0, 0x4800}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x2c, r1}) 2018/04/09 03:44:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffff9c}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0xffff, 0x8, 0x2505a5e3, 0x7, 0xe1, 0x9, 0x8001, 0x0, 0x101, 0x3f6, 0x9ea, 0x7fffffff}) write(r0, &(0x7f0000000000)="22000000150007010009d6f4000100040a0800000100000009000100000100004715", 0x22) 2018/04/09 03:44:12 executing program 3: socket$inet6(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f00000000c0)="28637075736574275e026574683000", 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4) 2018/04/09 03:44:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8}}, 0xe) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="1c000000170afdffffffffffffffffff0000004008000100"], 0x1c}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000000)={[], 0xff}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000074af90)) listen(0xffffffffffffffff, 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000022c0)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002280)={&(0x7f0000002240)={0x34, r6, 0x320, 0x70bd2b, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f843c9b}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r5, 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r7 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff}, &(0x7f0000000240)=0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xe, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @alu={0x7, 0x4, 0x1, 0x0, 0x1, 0x138}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000840)=r8, 0x4) writev(r7, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r8, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r2, 0x0, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'bond0\x00', 0xa00}) 2018/04/09 03:44:12 executing program 7: socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/09 03:44:12 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="ee40a87f80730180c2000000000d0000000000000000c417098b8ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"], &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x1}) 2018/04/09 03:44:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000400)={0x0, 0x7, 0x1}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ctr(blowfish))\x00'}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="4193f315abaeadf6356fcf407877f0da373081a739a1ff5d9398218a29d426eedd81fd0a25918360628ba87af05a530b9db5dc7a132fc3d31430323f26429f5a5a2adcb4a7480ea986724a1401044a261279478279c4d3ff7916e14f1fa49426131a6fe01e2dcc9c3c635f2ad19d471664a02b057d784c410250ba9e6125d90bf3d1a52ed62bf9be7777aeefaf7fd8297bf25dda9f3c0c04becfdcf194b583dd6228d0f7d078b431facec7d3885b4892743796c4a1b5e2f9798a7643610d8f0e12b89d430f90d249910b8817208d8f62d66e39a1f39bdd0f6c93efddcb5a3860ab9ada60335e1e64e9dca715aafd01aae25e492d1de3", 0xf6) 2018/04/09 03:44:12 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c1a000)={0x0, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x80000000000000e, 0x0, 0x100000000000001}], {0x95}}, &(0x7f0000c43000)="0000008d000000007200", 0xffffffff7ffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x4}, 0x48) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x200000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYRES16=r1, @ANYRES16=r0, @ANYRES64=r0, @ANYRES64, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32=r2]], &(0x7f0000000080)=0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x15}, 0x6, 0x1, 0x0, 0x1, 0xffff, 0xa, 0x1ff}, 0x20) 2018/04/09 03:44:12 executing program 6: syz_emit_ethernet(0x1011, &(0x7f0000001040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805, {0x3, 0x7f, 0x17, "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"}}}}, 0x0) [ 1128.266471] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/09 03:44:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x3ff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8, 0x183000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000580)={[0xffff, 0x5, 0x6, 0xfffffffffffffffb, 0x9, 0x0, 0x8, 0xfbc2, 0x0, 0xc5, 0x7, 0xffff, 0x0, 0x8d24, 0xa12, 0x3f], 0x5000, 0x11002}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x26000501}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r3, 0x0, 0x70bd28, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4895}, 0x840) r4 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7, 0x80000) ioctl$KDSETMODE(r4, 0x4b3a, 0x8) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c000000", @ANYPTR64], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x4) readv(r0, &(0x7f0000000080), 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0x3, &(0x7f00000000c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r2}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/09 03:44:13 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0), 0x80000) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x40000) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000ed2fd8)={0x47, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) r2 = dup2(r0, r1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x2, 0x0, 0x3}) socketpair$inet6(0xa, 0xb, 0x8, &(0x7f0000000040)) 2018/04/09 03:44:13 executing program 0: kexec_load(0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="3a7a2cb612e632f47919c650b9acdaf0ad5111f212bc32568ec1936a102f8f6f5b2bce0525ec2c20ac81ccbb67e86e0e93bd024d546af4e444435925f53b671c2e4203ecfb071ec8d4430b369c957b7e567cf2b3c1f0bd728368135be08024fef7debf101f85248b1a2d93f19bade0b535d02919363a61015bcab559bc6e8236824bfbb3d45706c2514ba9c8fb", 0x8d, 0xfffffffffffffff7, 0xfbe}], 0x280000) 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$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x3, 0x2, 0x5, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x80000) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000000280)=""/136) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000380)={r6, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) 2018/04/09 03:44:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000900)) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000500)=0x100000001) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0) 2018/04/09 03:44:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}, {0xa, 0x4e24, 0x5a3b, @loopback={0x0, 0x1}, 0x3}, 0x844, [0x100000000, 0x7, 0x568e, 0xb9d, 0x9, 0x5, 0x8c, 0x1]}, 0x5c) dup(0xffffffffffffffff) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 03:44:13 executing program 2: prctl$setmm(0x23, 0x7, &(0x7f0000ff2000/0xc000)=nil) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x101400) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) mkdir(&(0x7f0000679000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000040)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) 2018/04/09 03:44:13 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20802, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x5, &(0x7f00000005c0)=0x4) clone(0x0, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000000c0), &(0x7f00000002c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000002640)='./file0\x00', 0x20000, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002680)) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="378a3551b4ebb4f3d6a517d29f6b164edf28682f88e93e908d1bb3f30c741f8fcba32dde56304ce24d6e33055569397904a3fbae409d97ce5d1f02c04e3dd6d3ef28bd58dd4a7d67bf9b9aaa1ef8bd270496d03795674c2c28f6335402ee32c21a", 0x61}, {&(0x7f00000001c0)="ad709d87ca7e565243f0186c88ace8f245144b7c028953eca587697af902585bebab212abd63546544a81391caf195cfde52d58455a19cdddc901d076236b81ff8acbfbd4887d6c72cf827cd9d9ae49248d2c000a2faa9dd4b038a03b60354cdbe02743551302c269635069bfe395d384ca649464a850f13804e217a9fee87014c9c4dfd7d4e9ded7be6fc45e582529f8d8bee604c9f6b2808b3792401669ea502571b18b1458e", 0xa7}, {&(0x7f0000000280)="a2c2074b47d4d663b5309825e7320433e9fbbe1187e6095685947995d20dff9df8c41b504b1269f717ce6ee3e72f2ac3cb7fd6a76d92e8dbd363646abf19b772c70eba9e04744acab5a9248a110098cd0da0fbaddb42f3d96fe29a94819e56c846ff0f565c76b6952ff7ed70ec5ac4a963d775be24df40dea0d455e51a6c4c9039121018033f389f02d98944eefff43617551f574f2073", 0x97}, {&(0x7f0000000340)="d4d35b9b0dff21530bdfe9919de6cfad792b9626e5cd9317cd3f12cccbbb9017c657dd3636b0b8aa7b92e75e41e9271857890e2c8f22c045060af0eebc35d0ec091fca30a7c75ca32cac928272aad6bdb08d5b31d36828bbc839d4b8877b90cb842c1921395153f18b729590ef5283c4f2bc2b9df13c3ebd83daf08b343935fa45f4a8f43783b3dff20682f264cf07ccb2e4af711eaaf76ba7281c91ae4518bf201608ed7ce7368900514e64", 0xac}, {&(0x7f0000000400)="3f8239fbd12d61500d91526ff22839c6ffb5699cfa2f28d3383923eedad543727bc2ae7328b03491633c668fdbf989550dc67bda3ade1f601a129c507962208d817c38a2b2041c2c9acd10e6ff41c09716e9804148e088aa122fd47c23ee1f5808a7f801fc52ce61010f85cefabd394b566d3443aaec7829bdab8355ecfabf10cfdb94c9e13122dc37212574943fb92d95484214ed6391d3cbd4d7d1fc86bd9a88a6705fc1660e8457", 0xa9}, {&(0x7f00000004c0)="8ee34ba26b56957af81432f90060508966d3b94ad04e51cc2726c3fe8554ddf44176e95ead55f8f944ec58c38872445882144ec380df7e419079b708b7d2d55992f409f4b16c55ca30334c5e9991f3b18caa6e303bd0061f6db67416849aafae02b8ed0904015a9aeb416051f9f3cf989db7c7fe9d7c2f4d8f842d345cbd33f83576c0df9af7103c434536b0d1892858b6daee62816cdb345fc16a09e32b99e843bd0c4afc61e4e0a362cc", 0xab}], 0x6) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) waitid(0x1, 0x0, 0x0, 0x8000000c, &(0x7f0000000640)) socket(0xa, 0x10000e, 0x8000009) 2018/04/09 03:44:13 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file1\x00', r0, &(0x7f00000000c0)='./control\x00') r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./control\x00', r1, &(0x7f000034aff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7ff, 0x1, 0xdc9, 0x1, r2}, &(0x7f00000001c0)=0x10) name_to_handle_at(r1, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000), 0x0) 2018/04/09 03:44:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000051000000000000000000000800000000000000d9fe03f999fb44cd265ce1d66d2501de136f8f8dab28514ece6ffd46f74a97"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:44:13 executing program 1: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x33c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffff53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0x2, 0x5}, {0x9d39, 0x8}, 0x6, 0x4, 0x10000}) r3 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) io_submit(r4, 0x2, &(0x7f00000014c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000003c0)}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001400)}]) 2018/04/09 03:44:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000002c0)={{0x80}, 'port1\x00'}) 2018/04/09 03:44:13 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000000180), &(0x7f0000000040), 0x3}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) 2018/04/09 03:44:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x20, @empty, 0x4cb}, 0x1c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'team0\x00'}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000300)="f006ec2d", 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/09 03:44:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000007000000000000000500070000a000000a000000000000000000000800000000000000000000000000000000000000000000000051446204a520f1483a232eca0b57873c2d9f4cbf711ead826b5fbd337da8dda94e18edcee8e8ceeacc654a28381287cb59a0dbc8ad3560fb020a39c09c7b88569579fe1812b8fcf2cb8f7b2ba12683a16f75b095041a8105a6f16231f047f8b2c2747673c0522e2df24419e98d508a0bf685e35940d1466e60ceaebe9b"], 0x38}, 0x1}, 0x0) 2018/04/09 03:44:14 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0xe803, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) r0 = memfd_create(&(0x7f0000000000)='Ivmnet1\x00', 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) 2018/04/09 03:44:14 executing program 5: prctl$intptr(0x24, 0x400000000002) 2018/04/09 03:44:14 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x2, @link_local={0x1, 0x80, 0xc2}}, 0x10) sendto$packet(r0, &(0x7f0000000080)="428c474b9a60", 0x6, 0x20000001, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r1, 0x1, 0x1de, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x10001, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000180)={r3, 0xffff}) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) ioctl$sock_ifreq(r4, 0x8993, &(0x7f0000000040)={'sit0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/04/09 03:44:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1100) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x100001) 2018/04/09 03:44:14 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000300)={0x7, 0x70, 0x1, 0x8, 0x3, 0x4, 0x0, 0x3, 0x60300, 0x2, 0x7, 0xff, 0xa0000000000, 0x7, 0x4, 0x4, 0x9, 0x1, 0x5, 0x0, 0x11, 0x6, 0x6, 0x0, 0x2, 0x6, 0x1000, 0x5f88a4bb, 0x0, 0x1, 0x54, 0x2, 0xfff, 0x7ff, 0x10000, 0x3000, 0x3, 0x20, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x1000, 0x8, 0x356c, 0x4, 0x1800, 0x200, 0x20}, 0xffffffffffffff9c, 0x5, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000240)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x404000, 0x0) bind$rds(r1, &(0x7f00000002c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000040)=""/209, &(0x7f0000000140)=0xd1) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed010000000000009800000027cc573c66f86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000080)}, 0x0) 2018/04/09 03:44:14 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000000007f, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x44041, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x1, 0x2ca) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r2) sendfile64(r1, r0, 0x0, 0xffffffffffffffff) 2018/04/09 03:44:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203000f0e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a0000e600000000ff0100000000030000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/09 03:44:14 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xe90e}, &(0x7f0000fd7000)=0x98) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/236, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x0, 0x80000000, 0x3, 'queue1\x00', 0x6}) 2018/04/09 03:44:14 executing program 4: perf_event_open(&(0x7f00009c9000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x840, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 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, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/09 03:44:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl(r0, 0x3, &(0x7f00000000c0)="0e7d6b7de450d31a32acf089153f2aabbc871ccf6661a92ef4a2ef7674b3bdd74c582f7bff46a1959fc71e600a89765dc023f9273fde84bc486e4eaf6b46de96c79bf24660db1711115f40ea97250164d034f04a9681f8ecbc1799f1c71de560ce06c601da6818e1129fbb536fcca9c29aabdf61cde24f96dc567bf20017") shutdown(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000f40)=@pppoe={0x18, 0x0, {0x2, @empty, 'ip6gre0\x00'}}, 0x80, &(0x7f0000001080), 0x0, &(0x7f0000002380)}}], 0x1, 0x0) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/114) recvmsg(r0, &(0x7f0000000b80)={&(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000000b00)=""/107, 0x6b}, 0x100) 2018/04/09 03:44:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x112}, 0x1}, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000002ffc)) [ 1130.048850] device bridge0 entered promiscuous mode 2018/04/09 03:44:14 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(r0, 0x0, 0x10000, r0, &(0x7f00000004c0)='./file1\x00') write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2}, 0x8) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000b40)={@empty, @multicast1, 0x0}, &(0x7f0000000b80)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000bc0)={'ip6_vti0\x00', r2}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) sched_getscheduler(r3) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ac0000001c00000326bd7000fbdbdf25ff0000000c0015005d07350007000000840005007f000001000000000000000000000000000000003c0000004e00000000000001000000000000000235000003037f00faf600000100000003000000ac1414aa000000000000000000000000000004d6000000000a000000fe8000000000000000000000000000aa0435000000010000e805000000000000040000000800047dee4e94ad0000000000"], 0xac}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/09 03:44:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000100)=0x2, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/09 03:44:14 executing program 7: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'rose0\x00', r1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = getpgid(0x0) get_robust_list(r3, &(0x7f0000000680)=&(0x7f0000000640)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000600)}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'lo\x00'}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000140)={0x6}, 0x4) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000001c0)={'ip6tnl0\x00', 0x9000}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="090000761ab500000000ffffffffffffffec000200000075", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="f06f906a079ca06d7d27f816b6b1131a3d440a9dec49d6b227af77a72582482d9547f06da45a16b28d10ed1cb9c483bd964c3d183c94", @ANYPTR], @ANYBLOB="000000000c0001000180c20000000000c2ec20f8b6b0d113c0ee08db46637fedf5bc04bebf403e614f30ad1eb4dba24431f30b417c9ad72b4172c4029e04f54de4e32d26907ac60c32e9db42dba794669c9c5eb5d2bb157408bdb0"], 0x3}, 0x1}, 0x0) pipe(&(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000000400)=""/224) 2018/04/09 03:44:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x20000000049, 0x0, 0x0) 2018/04/09 03:44:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) 2018/04/09 03:44:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vlan0\x00', 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000140), 0x4) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x5e, @multicast1=0xe0000001, 0x4e23, 0x0, 'nq\x00', 0x22, 0x3, 0x55}, 0x2c) 2018/04/09 03:44:14 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xe98, 0x8551c103c956f9b9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8000008}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x7}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000040)={0x895b, 0x5}) syz_emit_ethernet(0x6e, &(0x7f0000099f8c)=ANY=[@ANYBLOB="cdbf0e000084ffffffffffff86dd6002290f00383a00fe800000000000000000000000000000ff0200000000000000000000000000010200907800000000609433df00003a0000000000000000000000000000000001fe800600000000000000000000000000800000e77f000400"], 0x0) [ 1130.178258] device bridge0 left promiscuous mode 2018/04/09 03:44:14 executing program 7: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x2c, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000340)={0x1f, 0x800000000000002, {0x401, 0x3, 0xb, 0x3f8}}, 0x9) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x400000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000380)={0xe56, 0x401, 0x6, 0x1, 0x5, 0xfe0000000}) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="36769610c8cdf0385325e40636fa5b4ea300f7cad0a06b4fe94b02dffcd2ed7ccdf561d2200b96fdec15365d03080343931dd765acc95ec5337c4646665aa21532f3c25f664ffff86a17bb1cacec90d3e5c2622a9490ac4731b92be01fb3d80189d7e0d71bca2fbcdb03f49e1d0c4483eb9869fefa26e622cf695a040633964ff57574baed982e61d95177949fa5ad0bd3a1fdc60dec58ae9519fadb1e4de766842eb40ad6e3844a9f1eea26912c24acbe097d2f0bf6ccce35c17f932f912a821cf5a56667cd77fb9cb3dee30a3819297d5b055128986b2167a429fe309cd95dd0a1e58c1a54121a089164918c04e944d6d6d5ca697a431f8e41485e6c2456beee2a3664d216be38b3d36a8820ca0e"], 0x10f}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x376, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x3c6) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002980)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417}, &(0x7f00000001c0)=0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x20000001e, 0x5, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getegid() setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r2) close(r3) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffff7ffffa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r5, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r5, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r6 = getpgrp(0x0) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000000080)=0x7, 0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x8, 0xfffffffffffffffd, 0x9, 0x7, 0x0, 0x8001, 0x0, 0x6, 0x3ff, 0x4, 0x5, 0x4, 0xbd9, 0x56, 0x8000, 0x7f, 0xff, 0xeba, 0x1f, 0x2, 0xfd, 0x3, 0x1, 0x50, 0x7, 0x9, 0x641800, 0x3ff8000000000000, 0x4, 0xfffffffffffffe01, 0x10000, 0x5, 0x7, 0x6, 0x1, 0xffffffffffffffe0, 0x0, 0x20, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x20, 0x401, 0x8, 0x3, 0x8, 0x7, 0x7}, r6, 0xc, r4, 0x0) 2018/04/09 03:44:14 executing program 2: r0 = memfd_create(&(0x7f0000000140)="262323656d305e47504cdcce265e657468312a00", 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x20000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000200)={r1, 0x101}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'bond0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r5 = memfd_create(&(0x7f00000000c0)='{\x00', 0x1) connect$packet(r5, &(0x7f0000000100)={0x11, 0x10, r4, 0x1, 0xf561, 0x6}, 0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) 2018/04/09 03:44:14 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800000000000001) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000240)) fcntl$setpipe(r0, 0x407, 0xffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f0000000480)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea01cb1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfac070afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00000002c0)="0b90e10000000200761976f346ee7cf0f6476e878df26db127f60175a8611598e1c10f13039bdc25e19160f1daabd8f7422b3e5577ab2eb4ea8bbd6fcc29d7ef9b01000000000000007cfb52c347c69e053644d8895338365d1bca9241027949b11a4be1cf6f8c9e52fd1fe5fbfcd99e7901b02f57ec572d38c5463f8fea4dea01b933605bf4555a945dc2b110698c522e29da37ec9a933d8c39acb15c92bf45da12e921", 0xa4, 0x0) set_thread_area(&(0x7f0000000080)={0x0, 0xffffffff, 0x1000, 0x2, 0x1000, 0x1, 0x3ff, 0x1, 0x7ff, 0x1}) [ 1130.249363] IPVS: set_ctl: invalid protocol: 94 224.0.0.1:20003 nq [ 1130.276463] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 03:44:15 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) getsockname(r0, &(0x7f00000000c0)=@pptp, &(0x7f0000000140)=0x80) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xb}}}}}}, 0x0) sendto$inet(r0, &(0x7f0000000000)="ceb9682236e46b2c66cb7c51f7", 0xd, 0x804, &(0x7f0000000080)={0x2, 0x4e24}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x2, 0x0, 0x10003, 0x35}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000200)={0x1, r2, 0x10003, 0x1}) 2018/04/09 03:44:15 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) connect$can_bcm(r2, &(0x7f0000000100)={0x1d}, 0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'gre0\x00', 0x9000}) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}, [@nested={0x4, 0x7}]}, 0x18}, 0x1}, 0x0) 2018/04/09 03:44:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = dup2(r0, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x41efe}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000000980)=@hci, &(0x7f0000000a00)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x2000) sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="0a21190af8f6761ca287450ce4ee29a6cc5c73fc1002d826b3374996582069138ed578a112b3f9c419b3bbe6ac7c733087c5b370cbd213ade46b9927bece04c084a004dc69f775fb76d1c6465f61f5e6635005bf34c624285930c88bc41095735cee4807e9271dae22244860"], 0x1}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) r6 = socket$kcm(0x29, 0x0, 0x0) sendmmsg(r6, &(0x7f0000002dc0)=[{{&(0x7f0000000580)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000001940)=ANY=[], 0x391, 0x80}, 0x7}], 0x1, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r3, r4}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r4}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000400)={r3, r4}) 2018/04/09 03:44:15 executing program 1: perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) r1 = dup(r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x30a, 0x10000, 0xeec, 0xfff, 0x100000001, @random="ee424d65c8dd"}, 0x10) 2018/04/09 03:44:15 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/04/09 03:44:15 executing program 5: r0 = socket(0x400000000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000031ba0080080001007f196be0", 0x24) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x3e, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x1448, 0x7, 0x0, 0x702, 0x70bd2c, 0x25dfdbfe, {0xc, 0x0, 0x8}, [@nested={0x122c, 0x6b, [@typed={0x8, 0x93, @pid=r1}, @typed={0x1004, 0x7f, @binary="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@generic="033c98135a138f0a702175aa5f38efa7742c3618bcd0902909f5747351d1b01a59086c6019bfb028efbb3a3e8b78644b6721bde26ba0bf54847f04b70dcab363fc858489721f954c0041d8b905b13d46ec9d4ed3121a39c0145b5fc1008e", @generic="4eb046699565877ccdecdcfd34e166d5aead08e267d0c2d660f244ee0beb8c8ac017e0417be9f27f6a2e7ae8a567c8ff230ad2fcf056e1d1713140b22f8cc982e9ad6c74a8bc2564c48321463074588310662731927d2c0c93ce089d523c44d902a12c6622f416610ab5bd12a41270d921fd1131a4df5e70bff67fca1fac7e78262f1c9c659d5934eb2acd528bad6574f3dcfe4c657c996c34eafeef9acc178bbb7e738ea0e27e224ddfd843544bb0dd445df9f0162706b09b6398b48b0d0d29f2e4e3eed5ef5e087ce9", @typed={0x4, 0xf}, @typed={0x14, 0x62, @str="5c76626f786e6574302b7b165d00"}, @typed={0x14, 0x2b, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b205fd330b06469a43d6dcbb5a10891b8c9073f917fcdcf84d18af3a41cd833d26d0b14054ea09d20f4ad7606e8d08dbfa9bd12c942a02a405523f4a93069a152025a47c34070b04cecc44a4068f8a0c017474f0dd690bc7a291aeb5cfac9ac9e5e63733d9ace3f541885a327e06ed23f5a467a713ce2fb336f8298fcbb1a532782265d9496e089bbe477513c7f332e3fdfb37e04b2e7d29e7a36402e9ea10fcce5c10df63a46d45bc", @typed={0x14, 0x100000000, @ipv6}, @typed={0x8, 0xf, @u32=0x6}]}, @generic="790fcc8c3a2afb8b5c9cf558c14fcea1bda0843472ab4b53d2dcaab48e21eb29dfa9b33ba64d8d0546728bc98c316d2aa4b167d6298aa654fc73b4291126c47c1dd9b3a87a7185ddb760f34b433dd51ac0b10b48cab1848f61285f6ed692a5e18dd8c2a6d4694d1f9e6ccf94ce61d38d2255dc3b738a3145674990a2a0125cae405b2a7c85667dc2df9fcf1c7c8b0d9cf41188cf6051ed124a719c513fb698377d5c9f45d97c22e5986f7f02a03a74faf0e0a35fd2e290b835f7b25903fb8bbb078703ea54a58c79fad21ea8f5e2876faf5847c27e59277ba2d6acf70a8b347b683d09622b187db6e1b11fbe9b09a3b7aaa8c3fd626a13dfbe", @generic="4dca5283d929c09166660c5fdebd5a14eb486f7e96d243b7b7087c8738c110e835c09b341d560cb91e719be620ea68653302b08b0c5dcc011a7f91e251f650cf2786228452aa620339c23f3162099ca60df514996b7be22f92b4ef01f58aff800e222a869556af5b6930b5c575931cc66ab2f9fe21d12516e3377a61a72c61eda8e5767984d708bc828f97fd8564259eaa4b9f0c57f36128b0906cc45d2276acd8d79b97b781a2fbc8774dca0a988a4c8b81841c75a42d51862e672bb7a7ba56630ec87cd6ea7b748b670c935d3b49f2a3970226d128aca76788ac977dc99f624cfb71127cb1ccbcb35c", @generic, @typed={0x8, 0x26, @pid=r2}, @typed={0xc, 0x6a, @u64=0x49dc8aa8}, @typed={0x8, 0x65, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x70, @fd=r0}]}, 0x1448}, 0x1, 0x0, 0x0, 0x50}, 0x20000000) [ 1130.449611] ptrace attach of "/root/syz-executor3"[4523] was attempted by "/root/syz-executor3"[4534] [ 1131.062973] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/09 03:44:15 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x7, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xaa, "f5ebb464e0a73d3150744789337b408df13c4c3d523f6c2cea36a7bfb58a7e9be0b2d0c41cc92046197bd6233b8b3fb75c08397b1cb08edaa104579bd85dbb755e6b3eb72c0cd30e90fad6b4c68094f62895844f64cc3429e49aa59b59bc19e947e37e007a198025303180396b8e41afb019678b966af7c09d171c407502a5405d761eca30673e5e31545159cc88df4d146cfd9823bc389b847b95f1af44b67bdd8adb8139aad7554503"}, &(0x7f0000000180)=0xb2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xe6, "68ce08c26e6b024f4559a44a4ccf2e6b0b3bde486072cfa6d7dd068d6537b6d30b60e815f6585b0716d7ddc0013f90023711d37c59fc8c761a466a68992cf1559585c238031e4cbb0fd410f9bed7ec6ce0b2da529dad8c7283bd94412f831c8bfd3b32da283812fd719beebefae278c5038160faa8b162c2ecef1a2ea324b1c4b6e41886211221bd0f99b9e3d042d5c1b8bb8d46e0366ed7d9e4861018c53636cf6ef8b8a4a1ee88b6342bc56be83935335bc855eaff8d3290651c6ca2a6ef97bba1fa8daaaf3a8f6ec209d31aa50cc3b84d4fba0363dfe04d1d2142f57dfd383dede8cde011"}, &(0x7f00000002c0)=0xee) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1}) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)) 2018/04/09 03:44:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) poll(&(0x7f0000000080)=[{r0}, {r0, 0xc288}, {r1, 0x8003}, {r0, 0x8}, {r1, 0x1000}, {r0, 0x2}], 0x6, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x9}}, 0x0, 0xc3, 0x8, 0x8, 0x20}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x42, 0x8, 0x201, 0x36, 0x401, 0x56, 0x6bdc, 0x4, r2}, &(0x7f0000000380)=0x20) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'sed\x00', 0xd, 0x8, 0x41}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_newroute={0x1c, 0x18, 0x721, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4}}, 0x1c}, 0x1}, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x3, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x104) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x14, 0x1a, 0x2ff, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/04/09 03:44:15 executing program 7: socket$unix(0x1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x90400) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) 2018/04/09 03:44:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x8000, 0xffff, 0x101, 0x2, 0x8000, 0x3}, 0x96, 0x0, 0x3, 0xf2b2, 0x2, "a88f2c665d4d1aedf9bc3f6f9f648fc86b42a55f18b50b3231d60ef93ef2452874aa0dfa0c98e2d8ee1b96455c35a03edd086af5a1c3d730bd2f609f6cac1b09dc6b37dd649f61934017af46f9142fbdecaadb1e4a7ea5e3806915574449b261f30bb5444ed749ed1cd5885596856852f7b546fd4c1b141837f9c3f361618b1c"}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000240)='ns/user\x00') 2018/04/09 03:44:15 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x200000}]}, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80180, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) write(r1, &(0x7f0000000100)="1915523ea534ea9b96fd904b42f85f416ec9ab4dcbfec23df5ecdde7df2f639cd570bd9f445a9ed99b7a9dc7ffecde4727455ed8605239e77e8a8ed4befa28b0b4aad39849768f4f4f8f", 0xc1) 2018/04/09 03:44:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) r2 = open(&(0x7f0000cf3000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/04/09 03:44:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x0, 0x3}) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r1, &(0x7f0000000040)="e5f170b62961731e7f3a063fc6dc551275f8e4596f1d4b1f86058c25749d8897ec3d06daf06542f63e2042242261e75ccea553a60e42369c141f48662b293a7921d5df8e11dd2d5d18c6cc887b0e13c05288f8b580d180acc0bb990f3297d252ae4bf926a5212fb4807b0cb346e4b4696bb7969184400c7e300bd24b17c3c426c0bdc1a4685925c925a883869c3359994076c1da5fcc8db2f07df74fb06b4f082ee5b820e4bbf5b9544c480f04a081b2fead5b0a48ee9f9fc4ab9a25f02875ca4914bff691343111968f8c1a042b23c56a9bb68efb9e", 0xd6, 0x4000080, &(0x7f0000000140)=@rc={0x1f, {0x2, 0x0, 0x5, 0xfff, 0x8000, 0x400}, 0x2}, 0x80) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/04/09 03:44:15 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x0, 0x7f, 0x1, 0x54c0cdc6}, 0xd016}, 0xa) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x100000000}}, 0x8, 0x0, 0x401, 0x3}, 0x98) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000280)) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00', 0x7, 0x4, 0x460, 0x0, 0x128, 0x128, 0x37c, 0x37c, 0x37c, 0x4, &(0x7f0000000380), {[{{@uncond, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x5, 0x2, 0x8001}}}, {{@uncond, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x5}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ac) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000880)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000008c0)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000a00)={&(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0], &(0x7f0000000980), &(0x7f00000009c0)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x1, 0x0, 0x4}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000a40)=0x5, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$cgroup_subtree(r0, &(0x7f0000000a80)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000ac0)=0x10000, 0x4) getresuid(&(0x7f0000000b00)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) r3 = request_key(&(0x7f0000000bc0)='rxrpc\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c40)='mangle\x00', 0xfffffffffffffff8) keyctl$get_persistent(0x16, r2, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f0000000d00)={0x5, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}]}) add_key(&(0x7f0000000d40)='trusted\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000dc0)="d418816b10e13e34d3a992a29ba47209857cad98e1e73675d6274bf5528eb824011d74419961c58eefe7f48659469c0ddf9c2bda073338c83b2d8f893763ae24d17cdc143487b3f71e329d63127c420f307212d83084e31a4d2d393634f532f974e46e2eb020c2da6ea77f96ba32d9018c8835a40d9d36e22455c27aa9a8aeaef8bef38af14fe7c6004aa55b6b79a52e2b2229966286595936192d24e3a2058b8287e87ce1eaeaeef38a8619c98baa", 0xaf, r3) getpeername$ax25(r0, &(0x7f0000000e80), &(0x7f0000000ec0)=0x10) open$dir(&(0x7f0000000f00)='./file0\x00', 0x10000, 0x14) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000f40)="c48b985dd75c0136dba2e11e59c8dec26b7fac4e3b3eaa63ba21318667d46f413f8b654d8c08182e6787c25cd0c5977224c0372c1741cdf2516c2ba7aac781564d274565dacee740efd97c76a3c4a9ff2df223f42f6d85e0d83461e9056e9662d659c31a68b06b41e595bbced5d54f91e6a059a0fc5ca13d1926e721ebb39b8bba19c8eeb1d85af0e7b29e76f7082728e793fa7d4adb0d700cb5d0632a2a6c673852f7fd61f3a8d1bebf8a309ecef91d68e26ce6e73a12b133ae97ac0a5ee3ad8e0a548ca856bda45bf1ed7b2a7b2942133abd8567b29d10ddf347348ea679886e3df367d3ada2515e6d887303c6f47ea36aeb8e", 0xf4) sendmsg$nl_route(r4, &(0x7f0000001100)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)=@getroute={0x14, 0x1a, 0x504, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001140)={r1, 0x8, 0xc6, "c8c57fe4acd4f0b15fdf9eae930035ad4d47023c618a873bbc42ddfb14e743699ec89c5b000b6bcf46e28424a9670b6a823a9075e6acc882c65dbc200768b1a9d6e74e301732a7f105b02c29455bd593df0f6afc57013c2aaac7374c04642cff3199bbe4ff4d48c2944cf2ca9944f7a16d9a3131e4d012aa284c6e141fa1e284118c710bd1942722705d749d2681696ea5298d0bb75d89016667a80511a4e200040990c7a720e7311cb275ed3d97f4ddde73aba56999ce16904bc3cdd90a606ee14874fb0e39"}, 0xce) read(r0, &(0x7f0000001240)=""/152, 0x98) getuid() 2018/04/09 03:44:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socket(0x14, 0x0, 0x0) 2018/04/09 03:44:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff}, 0x20) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x80000001, 0x4) 2018/04/09 03:44:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000680)="f705599ebee3c5cd7ba161ded5c8029f5a0b47082eb527e4e5c79f942e458de0af43da37e1cd12ade17bc649954637f3b8ec57ff6ac29a820d8240167b35913be54238fd5d90200e26d5215e", 0x4c) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)="94bdd793b116d79f90", 0x9}, {&(0x7f0000000100)="c3ca3a664dd26b69c92cb267b5aa442ed8fe7e3a379aade66929ecdb22f935f057e81e446679f2a0b46be94cba7ddab67042a6eab5460851ff771b4306cba97f98d1888823596a8f5b81dac951e613bf2df0ce813f81569738e7fa", 0x5b}, {&(0x7f0000000040)="583c2fed9952cbc873032dcc38cc58b399889876cc3713125dc14a643e", 0x1d}, {&(0x7f0000000180)="fbdf0f54afb1758744430cbc4309597adf82cb9ce75613891e0138f3561d9e7963e36c088196c5e7859f0df51bb475c04d05a12851cd9fbd505314615b79155682ad5d6ecc04afb4dc84aa3ee1970370aa58f47f7f906f28bf259991555bf4b24c530c973dd334e7fa58110f8c45bc3dffce7794d47bedd934f3839aa18da94a30cb74c15272b475243a14f64322f3c688b9f74ff22dc1fa0364efabdfcbd2f3c52bc80e5f403cdc6b8b", 0xaa}, {&(0x7f0000000240)}, {&(0x7f00000002c0)="083af08ef7cd141321b9c8e20fe450f821652a45585bf01b1afc2fb9616138674524057537abcede2a2dd2702998fa66bcb812b158e26504ced40ea5b80d6a4348e23014b098370470308bcab2932f034a9fd50d96150f9112a27bab89b39ffac34fe2fffd5b10bf858580021af92923bc34cc7c2f570f6b14a8ca4e84557f5358d1548b1c7f06f331b4a67f8285ba1e36d6bbf6b604ea3ebdb9ecf477c626125e2edca3bf7e2cdc9e6998adc77fff995390b78b8e62575974f638d7ebd0c725c9ec6bf0f5fa20f40860ad66404a45bfa18592eace04c765e10a46d69973315d2fa4d7db7bae50c035be483fe021bafc7043", 0xf2}, {&(0x7f00000003c0)="1cd7303f4be23df9e1ede41cb8bbc1a63c8f6f38aa9a17c750b02ffac9422d34ffa687c4637a98c72ae073b1e2095beb1db18f40102490ed91f5134e3fe5b4cad1fa76094477003edaf2c5adce716256e031e0e43f056ebc8b2236561f6adc650408815648d7a97e6a67fe1950051cafc30658b57bc8e884fd882aba3dca1a8b7e962c9847a9dfea92757b", 0x8b}, {&(0x7f0000000480)="0d1ae03c5c48ddec532920e5bc3c796e762991bb0a1858befa27a9ac4ebe8777e96f448f2dd12251cf17ad3edb04b3bc5a0debf86f30a163e2aca56a0a8859133213822776b96ae393f771ca41ed669e2dd0d8f97690e6dc8d00ba5b5cffbb80ee8b33131fd26622325e5b38f5ec47b3b151354947b2ff751242f27dc1b8bd6c1a9b740b9c67a0680a08d78a3748d8cf040fcd3d7a63a320a4f328d7dcf6ec37c911a4c8d422759d986e1b61cc6e1dfb13d4cfac6f2444b5355fa5e4d4170714c79eab1ac328380448dcefe9b9bd98a0939d2a643f721dc0aa915bc43e143e910ff9d332181ba20f10b9b863ba", 0xed}, {&(0x7f0000000580)="7f7a4a750bb42173b1ab814ae635f06fdf423f51374d7557c61a1a09838ddc38", 0x20}], 0x9, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000640)='(', 0x1}], 0x1, &(0x7f0000001640)}], 0x1, 0x0) 2018/04/09 03:44:16 executing program 3: r0 = socket$inet(0x2, 0x80003, 0x87) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000140, 0x0, 0x0, 0x20000290, 0x200002c0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x98, 0xf0, 0x120, [@state={'state\x00', 0x4}]}, [@arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @arpreply={'arpreply\x00', 0xc, {{@random="105268282c47"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x200) 2018/04/09 03:44:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xfffffd81, &(0x7f0000df6000)={&(0x7f0000b04cf4)=ANY=[@ANYBLOB="14030000170a230000000000000000000000361f"], 0x10213}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) 2018/04/09 03:44:16 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000500)={0x8, 0x6}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x80) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009000/0x4000)=nil}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000100)={"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"}) mbind(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x8f8, 0x0) 2018/04/09 03:44:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f00005e7fff), &(0x7f0000e83000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f00001d7000)="0001"}, 0x20) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1800000000000, 0x200000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x2, 0x4) mq_timedreceive(r1, &(0x7f0000000040)=""/69, 0x45, 0x0, &(0x7f00000000c0)) 2018/04/09 03:44:16 executing program 0: mkdir(&(0x7f0000000080)='./control\x00', 0x0) creat(&(0x7f00000000c0)='./control/file0\x00', 0x20000000000004d) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mknod$loop(&(0x7f0000000180)='./file1\x00', 0x2000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000100)='./file0\x00') dup2(r1, r0) 2018/04/09 03:44:16 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x6) syz_emit_ethernet(0x38, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [], {@llc={0x4, {@llc={0xf4, 0xaa, 'x', "8b2029f9d90c7f0441659b29db4c94621421ca0b5bcf85a3b59cfbb4dc6fd97d26d28db0ee6de036bc120fab8d0a89ae4bce7d4e0fc48cc1f1926271699e2ff674100f2cbcb59d1ee54ddf8c8517cd507c4ed4d1a5e3732ccd9295f4748762f3e06ac59be57044ee0fc2e8e699fac5d626a73c0aab88c248f0018cda29e561f9695cde"}}}}}, 0x0) 2018/04/09 03:44:16 executing program 7: r0 = socket$packet(0x11, 0x80200000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"5bd75522966960"}}, 0x10) connect$ax25(r1, &(0x7f0000000000)={0x3, {"67cbfa7611fbb0"}, 0x93}, 0x10) 2018/04/09 03:44:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200), 0x4) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0xffffffffffffff0e) listen(r1, 0x0) accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000100)=0x7) 2018/04/09 03:44:16 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) r3 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="b9528ee676aac62cc3c9f188ca407dd26126a483208af31555e1b3c5f10c8f5036600426d9ec8337c348579ec8a148fe05a38a4114a8c14ad650d6fb303524b2e303c4a0861969fc3071a248208c", 0x4e, 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0x200000) 2018/04/09 03:44:16 executing program 4: socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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)}, 0xffffffffffffffff}, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/198, 0xc6}], 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) 2018/04/09 03:44:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001cc0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:44:16 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+30000}, 0x3, 0x6, 0x80000001}, {{0x0, 0x2710}, 0x3e, 0x4, 0x3c}, {{0x0, 0x7530}, 0x3a77, 0x2, 0x9}, {{0x77359400}, 0x0, 0x12, 0x7}], 0x40) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000180)=""/186) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000240)={[0x11f002, 0x7000, 0x7004, 0x4000], 0x339, 0x8, 0xfffffffffffffeff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000140)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) sendmsg$nfc_llcp(r0, &(0x7f00000015c0)={&(0x7f00000002c0)={0x27, 0x1, 0x0, 0x7, 0x7fff, 0x80, "d431c1a2e0cdf5428b243b78cda30dbaa580854deb77971b2e9a84da4257f4284f981b5690fecb51435e9c80de886aed02b2c1212be2deae4377ed663efee0", 0x24}, 0x58, &(0x7f0000000540)=[{&(0x7f0000000340)="3f29039fddb78d36cec5b2d524276afe696576f1d85c6489a5b6139651f8a1d311fa46082a535c425a51169d4c04a151cdb8f5a784753c3ef5e8301d5d4bf7dbace48a62001c088640775c672e8e84bef7204fb85b1ae5df91df91667bab9b948b666011cf57c2cbb706b4dec3b4b0f19bfe", 0x72}, {&(0x7f00000003c0)="7b631fd2448408d3ddae91da9ccff4e6d2f2e06921c64bea76492209af66ab6e25e38818f3bab3a79536abbe64141f25e56e38c66835f1e286114110734bd577f8ef19d32c6612da65ee907865ac42bcb4e4e3aa11c90e9f158c735edb5a3acbc39070e7c406ef66966072", 0x6b}, {&(0x7f0000000440)="8b19f53816e9bae0446ab39fc8cc572e46ff36b8f7ce8a5b8b63e8a0123967da411fef55146826f327bd2b44a33ca096136105f5b79202612d956577331d69b4eb5fbea932320cf79efc37614c5327610344c046", 0x54}, {&(0x7f00000004c0)="8a82a9c20295f7c1ffe4dea705d40892c3b72ab7a2d4544eda9e14211f4056c5ec67d59a08b65b7066d04b9399000f252d2c606b0a23a3e8a62933b116bf7eb1de35070cb643b3f7e2ab87404aada570c49ac319b770b84f0a95b8ed8b", 0x5d}], 0x4, &(0x7f0000000580)={0x100c, 0x116, 0x4, "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"}, 0x100c, 0x4000094}, 0x800) [ 1131.971661] cannot load conntrack support for proto=7 2018/04/09 03:44:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ced50cc6af0885f248"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/09 03:44:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x8000, 0x4, 0xffffffffffffff80, 0x4, "7e2a8cd776d9e2acbc850f3b288632e354728baa94ae2c7d20ac6c686bd7198747898482ff7f6c5c6921ce1c", 0x7}) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r0, r1) 2018/04/09 03:44:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000200)=""/213, &(0x7f00005db000)=0xffffff9f) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x108) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) creat(&(0x7f0000000000)='./file0\x00', 0x60) 2018/04/09 03:44:16 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x4ee9d76d, 0x2000) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000580)) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000780), &(0x7f00000007c0)=0x4) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x101880) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000480)={"677261f3cb7030c30c282a416158d200", 0x9}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x2) accept4$inet(r1, &(0x7f0000000680)={0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x10, 0x80000) bind$ax25(r1, &(0x7f0000000800)={0x3, {"685d96e365a599"}, 0x8}, 0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000008c0)=0x4e) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r2}) get_thread_area(&(0x7f0000000300)={0x10, 0x101000, 0x1000, 0x2, 0x3, 0x0, 0x100, 0x8, 0x5, 0x100000000}) fchdir(r1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000700)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000900)={0x8000, 0xc9, 0x0, 0x6, [], [], [], 0x4, 0xa6, 0x20, 0x8001, "2fb8c8aae3210d3dab69cd700a4d9a76"}) write$sndseq(r2, &(0x7f0000000380)=[{0x370c, 0x401, 0x8, 0x9, @tick=0x9, {0x2, 0x4}, {0x0, 0x7}, @addr={0x7f}}, {0x3ff, 0x0, 0x0, 0x200, @tick=0x80000001, {0x77, 0x3}, {0x8, 0x2}, @ext={0x88, &(0x7f0000000240)="c6a6f64707feb3930221b5215dce6879d83960f3cc2d7aec42c25ebae235440439d53b795980c921b5bb0ab32b0d637882ceadab963cddae27308e39de98dbfab87d00f7b50263e34a03c58137d5cd3cb6886770c4059380e2d24e77a87bee0320b424b74dd58f08e6dbf5866087eab29830245cb1243522735d134d68bc14c9ebf838082593874c"}}], 0x38) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000440)) getrlimit(0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000840)={0x4, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000004c0)={{0x7, 0x8000}, 'port0\x00', 0x4, 0x10, 0x3, 0x3f, 0x8, 0x75, 0x8, 0x0, 0x1, 0x7fff}) 2018/04/09 03:44:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x142) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl(r0, 0x9f, &(0x7f0000000100)="8d4a6c8425804b78f98da03ef21c553159f66066be8658f3b007f0236a91ef682685321d55bedaf8a33df10f0e965a0ba77fddbefcf1e34abc41d71b1d3bee75fac02867df81d4d2492dbdf5f373a2659821cdb5f70c02a83702416157ca8173223977e0bb5849186ca080f95a81") read(r0, &(0x7f0000000040), 0x0) 2018/04/09 03:44:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x6}}) unlink(&(0x7f0000000000)='./file0\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/04/09 03:44:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x5, 0x4) 2018/04/09 03:44:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0) 2018/04/09 03:44:16 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x80000, 0x2) 2018/04/09 03:44:16 executing program 7: 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340100db8b64a473a8d5d43ed95c08630152b400", @ANYRES16=r1, @ANYBLOB="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"], 0x134}, 0x1, 0x0, 0x0, 0x20000800}, 0x4044000) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/04/09 03:44:16 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) tee(r0, r0, 0x5, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'erspan0\x00', 0x3}) fcntl$setflags(r0, 0x2, 0x1) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) bind$packet(r0, &(0x7f0000000580)={0x11, 0x2, r1, 0x1, 0x7f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fff) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) 2018/04/09 03:44:16 executing program 6: socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x100000001, 0x80, 0x8}, 0x8) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x736, 0x300) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x6002) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000080)=""/36, &(0x7f0000000040)=0x24) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r3, 0x2}, 0x8) 2018/04/09 03:44:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) r2 = getpgrp(0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r3, &(0x7f00003fefff)=""/1, 0x1) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r7 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r6}], 0x1, 0xfffffffffffffff8) r8 = dup2(r5, r6) fcntl$setown(r8, 0x8, r4) tkill(r4, 0x16) lstat(&(0x7f0000000040)='/\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) lstat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005040)='./file0\x00', &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = getuid() lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005200)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000005300)=0xe8) getgroups(0x8, &(0x7f0000005340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000005380)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000005480)=0xe8) stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)={0x2398, 0x33, 0x400, 0x70bd2c, 0x25dfdbff, "", 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[@generic="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@typed={0x8, 0x5e, @fd=r8}, @generic="718ebde4ef2914bfa9689b61dc5606fa80d7", @generic="f94914f21e0b6e760a1ea1aeea5e62ac0be8"]}, @typed={0x70, 0x94, @binary="0fffad85b5d96157654698b51fec74db743bbe01c2803304baaca654e4e795d0b8d0d2b52a3aab0793d843ff46fc47d6df507cf2ea9324770bd70347f4328e065fed7df3691a10e62fb430eacbcf58db0c651b6c30ccb477365af5e28329d54768ef2cb18ac92d9454"}, @nested={0x78, 0x8d, [@typed={0x8, 0x3b, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="d96a4a9a99790afef552707b8c4e5e838520aa34e7b3cc74774f20c58c76d0eadc2ad02c639babc777e18f3d8a4a275714f7776ecca9e73cf2f127e74ec7ade463c7b38e096d6a5fd6f95f86df0d0f719b317c61ccf8abc8d432db6bd0d54d19368e1df07a1021df8d6972"]}]}, 0x26c0}, {&(0x7f0000004d00)={0x248, 0x23, 0x200, 0x70bd2b, 0x25dfdbff, "", [@nested={0x230, 0x75, [@typed={0x18, 0x28, @str='/dev/input/event#\x00'}, @generic="7d94f9f38093a778ae0fa3ff3cac150a5b74754d38a0c37ec2d92e2728e134e91e776feed0a99b261da0f756b8a3ac3bde9bda524938ee43963f0fca9c590b95c3c9b9b11dee97f684d7b1aa20", @typed={0x8, 0x40, @fd=r7}, @typed={0x14, 0x30, @ipv6}, @typed={0x8, 0x67, @fd=r6}, @generic="3fe87dba4f38d5628a642ed261405e4591a66b6cd127d2aef4bc2df078b425e42b37a4e42107a7ec432a38e25572014cce7d16067280f59e44597467d65dce5409f58fe9ff5df7331d71bdcf0e12c2c10818ff40912e85c906fa807b375bb8e5ca8ad1ba0f5f825d8e04f0c75ee8da24bc4825b6b68f72a546946138688e1903d9cf380e98baa72ada67eb2c9ce149071b5c89e7992c79499f", @typed={0x6c, 0x12, @binary="0f518b68d72362a9a44877e7b17a70ce10a64491bb22421946eca25f2996119dbb07fed32989cce39fbeb1f3f59dc5bb58389bc94b197122029fa34ae2b62d8c922955f74757e5afdb5b3963becf745fe86c638e60364b5e6e320000429530de5b1cebeccb"}, @generic="b9da6c5d0ccbcdeedda7cc2b3f7c9b4b5e87922b2914e98277d2ed94027ba833634b6e97a80d007f0dd44db931b571bf8dd4e5b554f83286080f65fab58af06f4b603fa2392e733f29827968f62870e1385c5c70454628c2", @generic="fafa40561b4608ae2ca3c2f55bfe1eaa0a49d46f942d52a9103139b3c094825f77af9838bc4986303cfe67a082c61705240600d3c7720caaf1bba34dd9eab392d8411dd1"]}, @typed={0x8, 0x3d, @pid=r2}]}, 0x248}], 0x3, &(0x7f0000005580)=[@cred={0x18, 0x1, 0x2, r4, r10, r11}, @cred={0x18, 0x1, 0x2, r2, r12, r13}, @rights={0x34, 0x1, 0x1, [r0, r14, r7, r1, r7, r15, r5, r7, r0, r3]}, @cred={0x18, 0x1, 0x2, r2, r16, r17}, @cred={0x18, 0x1, 0x2, r2, r18, r19}, @rights={0x2c, 0x1, 0x1, [r1, r3, r3, r0, r0, r0, r3, r3]}, @cred={0x18, 0x1, 0x2, r2, r20, r21}], 0xd8, 0x4090}, 0x8001) ioctl$TIOCSBRK(r1, 0x40044591) dup3(r0, r1, 0x0) 2018/04/09 03:44:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x9) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) eventfd2(0x4, 0x80000) clock_gettime(0x0, &(0x7f0000000d00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000000c40)=[{{&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/40, 0x28}], 0x2, 0x0, 0x0, 0x2}, 0x1}, {{&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/192, 0xc0}], 0x1, 0x0, 0x0, 0x93d}}, {{&(0x7f0000000500)=@llc, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/93, 0x5d}, {&(0x7f0000000600)=""/215, 0xd7}], 0x2, &(0x7f0000000740)=""/48, 0x30, 0x6}, 0x800}, {{&(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/205, 0xcd}], 0x1, 0x0, 0x0, 0x3f}, 0x7}, {{0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/12, 0xc, 0x40}, 0x9}, {{&(0x7f00000009c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000a40)=""/140, 0x8c}, {&(0x7f0000000b00)=""/119, 0x77}], 0x2, &(0x7f0000000bc0)=""/69, 0x45, 0x7}, 0x7}], 0x6, 0x20, &(0x7f0000000d40)={r3, r4+10000000}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) fsync(r5) r6 = accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80000) socketpair(0x13, 0x5, 0x3fd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000140)={r6, r7}) 2018/04/09 03:44:17 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f000018effc), 0xffffffffffffffc2) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0xfffffffffffffffe) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x599, 0x6}) finit_module(r1, &(0x7f0000000000)='/dev/amidi#\x00', 0x1) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000000040510b00000000000002002911e605041d"]) 2018/04/09 03:44:17 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2004, 0x50, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x2000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fd4ffc), &(0x7f0000138000)=0x4) 2018/04/09 03:44:17 executing program 6: getrandom(&(0x7f0000000000), 0xffffffffffffff8f, 0x2) 2018/04/09 03:44:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x4000000000000071, &(0x7f00000000c0)=[{0xd522, 0x2}, {0x4, 0x80000000}, {0x4, 0x8}]}) r1 = dup2(r0, r0) getsockopt$inet_int(r1, 0x0, 0x13, &(0x7f00000016c0), &(0x7f0000001700)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x1ff) ioctl$KDDISABIO(r2, 0x4b37) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x42000, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x80) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000140)=""/169) dup3(r2, r0, 0x0) connect$ipx(r1, &(0x7f0000000200)={0x4, 0x9, 0x100, "530d002a8894", 0x5}, 0x10) 2018/04/09 03:44:17 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) 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) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x5], 0x1, 0x2, 0x3, 0x4, 0x1, 0xab, {0x9b99, 0x871c, 0x8, 0x5, 0x0, 0x4, 0x7f, 0x100000001, 0x9, 0xc6, 0x0, 0x80000000, 0x0, 0x100000000, "e1bb7bdef12e483b6cf8fa37646dc95f34579104842e4cdf28d4923399516895"}}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/04/09 03:44:17 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$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', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000180)={r4, r5, 0x2}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000009600)) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000040)={0x8, 0x4, 0x3, 0x4, 0x18, 0x1}) dup2(r0, r2) 2018/04/09 03:44:17 executing program 3: personality(0x80000000444000b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e21fe0)={0x20a4d710}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x100000000) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) 2018/04/09 03:44:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000925fe4)={0xa, 0x4e23}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x0, r2}) listen(r0, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x8000000000004e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpid() 2018/04/09 03:44:18 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001300)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xe521) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'eql\x00', 0x7fff}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x6, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000000)) 2018/04/09 03:44:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="397e531e03bce694bcc247c2", 0xc, 0xfffffffffffffff9) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x400) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000001c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/04/09 03:44:18 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x103400, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xff, 0xf8f}, &(0x7f0000000100)=0xc) bind$unix(r0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000140)=0xffffffffffffff5d) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x100000001}, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/dev/rfkill\x00'}, {0x20}, {0x20, '-em0trusted@)lo'}, {0x20, '/dev/cuse\x00'}, {0x20, 'wlan1.keyring}wlan0%proc'}, {0x20, '/dev/cuse\x00'}, {0x20, '/dev/cuse\x00'}, {0x20}], 0xa, "363bef461b08fc2994cdaf51e4a309bd5c30b044bf8f132787d96dbd1c81fad0f42c27"}, 0x87) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff020}, {0x6}]}, 0x10) 2018/04/09 03:44:18 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000100)={0x8, 0x4, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000200)={r3, 0x80000, r2}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000180)={0x7fff, 0xc0, 0xfffffffffffffff8, 0x4}, 0x6) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)={0x9, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000280)={0x1f, r5, 0x10001, 0x4}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x440, 0x4) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000080)="bb8a4b50839d7ca3e1b8cd499cd2081d3893c2f1de9fd94bee59961d0a87535f7e8ccd772ebcd31fa2ead12d8331218788ebabebb8464be8fd06dcc56542ea60ef915c5cf0048d1954616e755012d9", 0x4f) 2018/04/09 03:44:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000013c0), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f00000011c0)="0dc5", 0x2, 0x0, &(0x7f0000001280)=@can={0x1d}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000240)="82", 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/09 03:44:18 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f000097d000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="0f01c866b832f776be0f23d00f21f866353000000e0f23f8f0118909000f01ca0fc76c00bad10466b80200000066ef0f01d166b9a90800000f320f01c9baa100b000ee", 0x43}], 0x1, 0x8, &(0x7f0000000140)=[@flags={0x3, 0xc0091}], 0x1) mprotect(&(0x7f0000654000/0x1000)=nil, 0x1000, 0x8) 2018/04/09 03:44:18 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xfe73, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xcc, "c92f28c3d922a340cb498439d31eb2d2cf08bd4b4c4ee30017eb24f37b239904f0d934b6c85e4b3af4a60244855fc133e696c8fd2b8bc16813d6022eee4f71ec2aef65c607c59b236043d4664d51ceb11fc9ce40ec7ed964479e94c4dd9e6ccaf3b0907bb9554a3ea8f5ae3cc1fecc0d5562d29a9a1ee90ffccbee84c806b84866471049a0c51a4d40c36c2a6d5e131dd4641db603b016e492f000b8e47aec937e3e73918147a9da4f9a42c066111a236490e926a42912e103e3042a788c2df1d78028afbc77af460ba41e21"}, &(0x7f00000004c0)=0xd4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @tick=0x100000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x0, 0x0, 0x40}) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="93e99eb0c720ad51ad1e598c6ca678dba7df5720097eaaec982d4a34a28d9a69a909b5d737d21ab32b76", 0x2a, 0x0) r2 = getpid() setpriority(0x0, r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), 0x4) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000002e00), 0x4) sendmsg$netlink(r0, &(0x7f0000002dc0)={0x0, 0x0, &(0x7f0000002d80), 0x0, 0x0, 0x0, 0x3c1f5383b5ac8e85}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000100)={0x8001, 0x14, [0xfd, 0x91f, 0x38000000, 0x4e, 0x0]}) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000000600)={'bridge0\x00', @ifru_names='erspan0\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/rtc\x00', 0x60fffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 2018/04/09 03:44:18 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, r0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/138) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd06000000", 0x6}], 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000100)={0x19980330, r2}, &(0x7f0000000140)={0x8, 0xff, 0x0, 0x40, 0x800, 0xe7}) 2018/04/09 03:44:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x1ff, 0xe15b, 0x401, @tick, {0x0, 0x2}, {0xfffffffffffffffd}, @connect={{0x1000, 0xffffffffffffffff}, {0xfffffffffffffffe, 0x4}}}], 0x1c) fstat(r0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000340)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40000, 0x3a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x100000001}}, [0x9, 0x7, 0x9, 0x64a, 0x7ff, 0x1, 0x4, 0x5, 0x3, 0x573, 0x7f, 0x5, 0x0, 0x1, 0x7]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x3, 0x4, 0x7f, 0x1ff, 0x1}, 0x14) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) [ 1133.871654] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/04/09 03:44:18 executing program 2: clone(0x0, &(0x7f0000000280)="c9a17183fcaa153288bfe9c38796be4537a90aefb143b959080dddf56a5ab815187fde8aaf2af64cf404620f2a5ab99eaec4c0a050ba78ab2cb160e6c28265d77f60b9f59c70bad4f8ff64b82a34b0a302e9097cecde82f10aefa4c83152917b0ec8a1fccb23fad2", &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000340)="e25fa0f7a86e60b992") r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)='nv\x00', 0x3, 0x2) fremovexattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="4e6e17656e7431f3dfd079574df5ff00"]) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x2, &(0x7f0000000200)=0x4) 2018/04/09 03:44:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000140)={0x200, 0x7, 0x5, 0x800, [], [], [], 0x7, 0xffffffffffffff81, 0x6, 0x7fff, "a73b2b4b07e297ccc7bf9b93fc280f2d"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfff}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="184000001600010000000000000000000a00988d", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/09 03:44:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000040)={0xfffffffffffffff7}, 0xfffffffffffffe2e) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='1'], 0x1) read(r1, &(0x7f0000000380)=""/240, 0xb6) 2018/04/09 03:44:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000, 0x0) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='!\x00', 0xfffffffffffffff8) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1000, 0x2) ioctl$LOOP_CLR_FD(r2, 0x4c01) dup3(r0, r0, 0x80000) sysfs$2(0x2, 0x8, &(0x7f0000000200)=""/50) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) keyctl$unlink(0x9, r1, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x40000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/09 03:44:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) recvfrom$inet6(r1, &(0x7f0000000080), 0x0, 0x10003, &(0x7f0000000140)={0xa, 0x4e20, 0x10, @loopback={0x0, 0x1}, 0x101}, 0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0xfffffffffffffffd}) 2018/04/09 03:44:19 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x8001, 0x800000000d, &(0x7f0000000e40)="03", 0xfffffffffffffd83) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000580)={r2, 0x1}, &(0x7f00000005c0)=0x8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='cgroup.controllers\x00', 0x0, 0x0) recvfrom$ax25(r3, &(0x7f0000000440)=""/75, 0x4b, 0x1, &(0x7f00000004c0)={0x3, {"06002ee86e0b07"}}, 0x10) socketpair(0xd, 0xa, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0c010000180029032dbd7000fcdbdf25fe80000000000000000000000000000cff0100000000000000000000000000014e2200014e2400090a00002000000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="ff020000000000000000000000000001000004d33200000000000000000000000000000000000000200000000000000002000000000000000500000000000000000000000000000000000000000000ca520000000000000000000100000000000100000000000000010000000000000001000000000000000000000000000000826100000000000006000000000200000300000025bd7000073500000a0000f4c80000000000000006000000000000000c001c00", @ANYRES32=r6, @ANYBLOB="030000000800160004000000"], 0x10c}, 0x1, 0x0, 0x0, 0x44}, 0x4) r7 = getpid() process_vm_readv(r7, &(0x7f0000000780)=[{&(0x7f0000000600)=""/147, 0x93}, {&(0x7f00000006c0)=""/15, 0xf}, {&(0x7f0000000700)=""/69, 0x45}], 0x3, &(0x7f0000000dc0)=[{&(0x7f00000007c0)=""/81, 0x51}, {&(0x7f0000000840)=""/28, 0x1c}, {&(0x7f0000000880)=""/22, 0x16}, {&(0x7f00000008c0)=""/219, 0xdb}, {&(0x7f00000009c0)=""/207, 0xcf}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000b40)=""/109, 0x6d}, {&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)=""/14, 0xe}, {&(0x7f0000000d00)=""/161, 0xa1}], 0xa, 0x0) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/04/09 03:44:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000011c0)=""/145, &(0x7f0000001280)=0x91) r1 = socket(0xf, 0x802, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl(r1, 0x2, &(0x7f0000000000)="a36dc87ed28125a2c6fb2210f90faaa13e34d3d5a7e9cdc2bda9b680827e4c28144827a97713c1ca74e5b9cd0d5f683bf24bcc86dd3cf0468dc5d27e087cd9b2254e6c9704cd131fffa7ed77e0f4a80bd73dff8fb494c05430d5a61169a1ebef45378f904a9d96ac8735128a41a103417210f40312033d432f961c7c6b3dfb8ea8e81f281e32dbcf06fd0455fd1f8466a5c56f68ec") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) connect(r1, &(0x7f0000001140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x1, 0x0, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x80) 2018/04/09 03:44:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="0acb7a3b9c3c1324d700a5756f1c298d9e594b82b5d5e02567a7cf5ea43fb5bcffac"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x97d, 0x0, 0x3, 0x1, 0x0, "3c9cf3f67f4c9b171c576b1c6e0d6441c8c71ff57e8c22dabfa3822573a5fd4df1a10e0100b4e828a1cbc91b9f3ce6868a75208abed66c918c8807f851f4c199", "206f25819e9401dc80125de1c2dd8ef95fbe4fa4a00e181c57c9f393084a02d7307b6b90c047e5600af9be803968f28401bcb8227f41e7ed50187be22be062a2", "33423d7f76cc6f26ba5eaf2f3246de67199e20f8bc7cd853e114078dbcf10fca"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/04/09 03:44:19 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4942, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10009010}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@bridge_delneigh={0x68, 0x1d, 0x20, 0x70bd28, 0x25dfdbff, {0xa, 0x0, 0x0, r2, 0x4, 0x0, 0x5}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x17}}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}, @NDA_DST_IPV6={0x14, 0x1}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_MASTER={0x8, 0x9, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe0}], 0x1c) 2018/04/09 03:44:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/04/09 03:44:19 executing program 5: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x0, &(0x7f0000000140)) 2018/04/09 03:44:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x44002, 0x44) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000440)={"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"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x38a7179c21efa447, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r2) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 03:44:19 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90dfc06ebf61665b68ab6c40e701325f2ad65b98bbc038fc1f70c5cec0ef6de84b30f331304e18333bf6018ab00b454771618a74cdcb90bae013843a586b8da3f26fc134faea8f02f500ccfc8d8e056bfe8154a816b1c836d2f0345fe72801be88a7bf12b5b70f3fca631f4f27ade17670201ca78090a2ce78f7660b62d6b1ae74b433a537ec8972cd75ed3aef141e6e274274ceed44bdcd0b8da06e8862dfb649d39a860042261fc9ab949991711eac9264633a7f15ff272779b3015c402e43e63fa3cbb3baaffe971b739673c5313ef74a7c2a480a7302734a607e1cd559189f4aee38fbcd3bde9776c29fc8426b18bb0029546358d39ce716", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f00000009c0), &(0x7f0000000a00), 0x8) 2018/04/09 03:44:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) r3 = dup2(r0, r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1f}, &(0x7f0000000140)=0x8) 2018/04/09 03:44:19 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200000) r1 = accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x4, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x1f, 0x20, 0x0, 0x7}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r4, 0xf8, 0x1, [0x80000000]}, &(0x7f0000000240)=0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x1, 0x2, 0x100000001, r5}, &(0x7f00000003c0)=0x10) r7 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$getflags(r3, 0xb) sendfile(r7, r1, &(0x7f0000000400), 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000440)="90c1e7f5d028ec24272c2cc2e9ab4498c7c0508294d6453759dbc17b819df69b9d4005d931f9144f50cae0f444b5a8d1ad763de7b53be1394c0000a60eacb562c4685a3df3e8bf766efda00d58ad4d5065d5291a49920eb0492f420de360cd8cba7187c37b1ac5127c71cf9efa6364e03b645bc5710335c7ec7a04fcfd7d14bb59c09c43ffdf489665213b27492a367c16f1d02d3559fb54409ffc3f9a7b1dc9e3bea1884054909fcfeb6249f41d8179", 0xb0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x2, 0x4e20, 0xff80000000000000, 0xa, 0xa0, 0x80, 0x3b, r2, r9}, {0x4, 0xffffffffffffffff, 0x7fffffff, 0x1, 0x5, 0x1, 0x4, 0x8}, {0x1, 0xffffffff, 0x400, 0x4}, 0x2, 0x40, 0x3, 0x1, 0x2}, {{@in, 0x4d3, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x1, 0x3, 0x8, 0x8, 0x7ff}}, 0xe8) r10 = accept4(r8, &(0x7f0000000780)=@sco, &(0x7f0000000800)=0x80, 0x800) ptrace$pokeuser(0x6, r6, 0x0, 0xf8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r10, 0x28, 0x0, &(0x7f0000000840)=0xfffffffffffffff7, 0x8) r11 = request_key(&(0x7f0000000880)='syzkaller\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)='/dev/usbmon#\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r9, r11) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000940)) mknod$loop(&(0x7f0000000980)='./file0\x00', 0xc0e0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f00000009c0)={0x8, [0x2, 0xa6, 0x1ff, 0x8001, 0x6, 0x2, 0x1, 0x80000001]}, 0x14) setsockopt$netlink_NETLINK_RX_RING(r10, 0x10e, 0x6, &(0x7f0000000a00)={0x6, 0x8, 0xfffffffffffffff7, 0x1ff}, 0x10) socket$inet(0x2, 0x6, 0x5) execve(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000a80)='syzkaller\x00'], &(0x7f0000000b80)=[&(0x7f0000000b00)='/wlan1\x00', &(0x7f0000000b40)='/dev/usbmon#\x00']) 2018/04/09 03:44:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/04/09 03:44:19 executing program 4: r0 = memfd_create(&(0x7f0000000040)="c6736563757269747900", 0x2) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) seccomp(0x800000000001, 0x0, &(0x7f0000000080)={0x2, &(0x7f00000f7ff0)=[{0x1d, 0x0, 0x0, 0x100}, {0x6}]}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/04/09 03:44:19 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xffffffffffffffff, 0x0) 2018/04/09 03:44:19 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f00000009c0), &(0x7f0000000a00), 0x8) 2018/04/09 03:44:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f000000000000002020000000d90100020800"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0xfffffffffffffffe, @empty, 0x35e}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1135.097452] binder: 4788:4791 ioctl c0306201 20007000 returned -11 [ 1135.110509] audit: type=1326 audit(1523245459.811:3959): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4792 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f5fc99 code=0x0 2018/04/09 03:44:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ffc000000000, 0x44002) socketpair(0x13, 0x1, 0xffffffffffffff80, &(0x7f00000001c0)) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000140)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000001380)=ANY=[@ANYBLOB="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"]) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) memfd_create(&(0x7f0000000080)='cpuseteth1\x00', 0x3) r4 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r4, 0x8000008010500c, &(0x7f0000000000)) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/4096, 0xfffffffffffffcdc) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x200, 0x145300) socket$pptp(0x18, 0x1, 0x2) [ 1135.148093] binder: 4788:4791 got reply transaction with bad transaction stack, transaction 400 has target 4788:0 [ 1135.158639] binder: 4788:4791 transaction failed 29201/-71, size 0-0 line 2778 [ 1135.200940] binder: BINDER_SET_CONTEXT_MGR already set [ 1135.206591] binder_alloc: 4788: binder_alloc_buf, no vma [ 1135.212212] binder: 4788:4806 transaction failed 29189/-3, size 0-0 line 2963 [ 1135.221620] binder: 4788:4791 ioctl 40046207 0 returned -16 [ 1135.234282] binder: 4788:4806 got reply transaction with no transaction stack [ 1135.241726] binder: 4788:4806 transaction failed 29201/-71, size 0-0 line 2763 [ 1135.282455] binder: undelivered TRANSACTION_ERROR: 29201 [ 1135.293341] binder: release 4788:4791 transaction 400 out, still active [ 1135.300223] binder: undelivered TRANSACTION_COMPLETE [ 1135.305462] binder: undelivered TRANSACTION_ERROR: 29201 [ 1135.310957] binder: send failed reply for transaction 400, target dead [ 1136.001355] audit: type=1326 audit(1523245460.703:3960): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4792 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f5fc99 code=0x0 2018/04/09 03:44:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/stet\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @empty, 0x7fffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x40}, &(0x7f0000000200)=0x8) 2018/04/09 03:44:20 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f00000009c0), &(0x7f0000000a00), 0x8) 2018/04/09 03:44:20 executing program 3: r0 = userfaultfd(0x0) rt_sigreturn() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x3, 0x20400000, 0x8000008020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000d) 2018/04/09 03:44:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x2) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x4, 0xfffffffffffffff8, 0x1, 0x4, 0x4000000000000, 0x4}) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x9) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="c204946caa23a2a5f8256519b6c5cf5f1b8d16478a2daefa7dd021a1a0d266b7a2eade18e06f7ffa8ef20dfb8d19f77717b07539a0f4b2577a64c1bbe70a627bab96eb6f5c3425eaf943e9cf049c130b04737f6c") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e23, 0xc3a, @mcast1={0xff, 0x1, [], 0x1}, 0x18}, {0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x14}, 0x800}, 0x8000, [0x1000, 0x9, 0x20, 0x1, 0x7, 0x3, 0x6, 0x7]}, 0x5c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x7) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{}, {0x200000000080}, 0x0, 0x0, 0x4}) 2018/04/09 03:44:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$nl_xfrm(r1, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=@newsa={0x114, 0x10, 0x800, 0x0, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6, {}, {}, {}, 0x70bd29}, [@replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x114}, 0x1}, 0x8000) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0x121}], 0x1}], 0x1, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0xbd7e, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000180)="10fc300e066fc071149f8be46d8d1fab25ac129ad3da0fef6f5891634918", 0x1e, 0x4}, {&(0x7f00000001c0)="fb3c229a79a2c0393e3b283807d6f70c31eaf7ec383bbb06df82db837887b3428b90c8cbfd7bca043ac5bccfa9f23e8acdc4adb4541fb0dde0770c970730c552e8ed10e0c809f90c4cc4fc23475b79b17fcd1cbbafb78aebf1092528b39f4566aa189ac0f53bbc6ef5c9e816a31b84564ccc9cabcc45f3634ed26058c9fe9c72ce1770a7d25d65f79c3feebf5fb0ab081872ca03af79095e7e50c91d1e9140f696ff0bce7438f0850e8b1110780d59adc5defaca2a6b478e6cc37e9dcbfb41112127df0d61c78dadf45f8e3791", 0xcd, 0x3}, {&(0x7f00000002c0)="d521b94fd76ef48380771b5600f0a89af7e571e10892af93cf86d99ea1910219d5a39c5e74a8f424def15c561c8a851dc84978666f", 0x35, 0x8001}, {&(0x7f0000000300)="58ab6619e66ea722496996e2d7b59ab7ad81a56f9864ec1beda104405bf8e76c382700839ff67b2ebc64f96c73abdc4706baa22fa55f0e54a511c99e1316f9664fb3110ab2f112dc6cedbca492a8150ba899bbc8c2fd63edba79f5a77a43d2de2f431f01d7d6dfaa75155fa7b9f89065aea26ea71fba711ea301193c8a710606dcd295200f383d46c350e399b2bba831ce511bc92155664b128db5ad885f78d6f7ab0e774168", 0xa6, 0x5}, {&(0x7f00000003c0)="51c3b409b078b56cdffc3f871f511fc12528f716faba860ae039bf56f4af80115ba230adfb768e449d253b6370fa222a39f99d3bb4f3546b2eda66df2e8714276b134e6b30a9fa0118e83686236deb1f3a52bf5c9f2d373665c86c0b7259934153a7e76e84dfd720244532e6547375df59b0ce4e6a1c181e6de740ae04a9bf153d8b07eddbf99914222adbe9bcdc101e198546b02115aa128837c3576d1c0ddb26dbe4f5a3714d8aad732b51189425c37a89b446f69f86f3037e03426f96fd6e2e2e865e6ef80e1d7da1db196f32e5089af8835e2a5c57c3c7cf985196b099216d50c3eef4ecb35d2909458a0ac0742bf42b6c", 0xf3}], 0x80000, &(0x7f0000000500)={[{@gid={'gid', 0x3d}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@umask={'umask', 0x3d, [0x3b, 0x78, 0x78, 0x34, 0x37, 0x36, 0x37]}, 0x2c}, {@integrity='integrity', 0x2c}, {@resize_size={'resize', 0x3d}, 0x2c}, {@noquota='noquota', 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x37, 0x7f, 0x2d, 0x39, 0x32, 0x37, 0x3f, 0x36]}, 0x2c}]}) 2018/04/09 03:44:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xa04, 0x8000) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001100)="99", 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x4, 0x4) 2018/04/09 03:44:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/123, 0x7b}}], 0x1, 0x0, &(0x7f00000002c0)={0x77359400}) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) writev(r0, &(0x7f0000000040), 0x11b) 2018/04/09 03:44:20 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f00000004c0)=0x10) sendto$inet(r0, &(0x7f0000000080)="3a59062f7aa97952cd84d441ebd92a366c7a3a42de75dbec44476ae0f0ade5a6518ae5eacd255f3f4e22ce1813758efcf7e4096f5eb8bde1c539e2ac5daf52670c39eb76fb3e3ac7cca1d43c5223f5718164a7bee2e2211fb8deb6c119205523aa19b0f820a377cc87cee2b7849d6e6904b4e04213c45bce74d0a165d0fb08f92b122c31ddf2c84446a393297b64d10121568e72", 0x94, 0x4000080, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000180)="92cb258c67da6de8805a428538b415fd", 0x10}, {&(0x7f0000000500)="ee1773234dd9f2584bd69fc7d72ddaa9a7e145539ab543862d9d600dddefdc015e400ce39627b6e420a214c96c292652e632d94e414b7726f386a36b8c7a76e2d4b07e465e1da37a9f820ff56e0b0b8d00a1028b41ce6313857c326d3f46d5865d1b36890ba0e12cb609", 0x6a}, {&(0x7f0000000580)="186e1ea4b276b91c15666a6c9ee863fec06ae72e9c18970ba1a1342a5a210af05a1a6e89f8b65ebe1a6ef240e0d331a35e1fc1f5fbb5e4caad0c60b678f5cdb20b2ad9e341d3b3cfcdc791eb95df9cca1afda222caff40d7632b", 0x5a}, {&(0x7f0000000600)="670609a8e51fc93573d6005e0c5fa193920e08cfb9705c2583f23916d539fbdb8a8420184d1a6fc7310f23a814eb3e397d6166ac5d9dfa1ffb181c5f5ce829958b51fa4d211e0fa16fff47bc343781e107785d182d36564e", 0x58}, {&(0x7f00000001c0)="4fccdf94d21c793aeae80076b714abf0c88377cf8e677308", 0x18}, {&(0x7f0000000680)="cebdf6d2bd90e18c25badaf657b9ad4ad3d9cea0ad02ecac4c1a43afd6f5d4cc7b3bfa7c34ed7bb4d92e0b51d7fd516aa344b59a98f8ac0f95f74a3e7ed9fd8dfd6835709a99249ad42eae6d8390643680d03a58b6bc71a46701517cfd968130b3c1c8", 0x63}, {&(0x7f0000000700)="cb46493a99f743b46adc8d8814cd257db0425589ca7fecf61b03bcea9be54fa04c205c1d0d4023dc52df5a10d98dd63b783914cc29a9f4fa75c0af985ea2a0fb1e7e1fec50b1", 0x46}], 0x7) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000200)="a200e3cf3428f22a7f211c9854506938c07cd5ca637542d4161e2f5e5b4e874f1861a4c0efe3f7c18e7958e0fc30bf35aae2b30507eeee568d1e9beda8f410aaeb9d25c94370857054dbb8709e66c003f599f0af9b9608b7a6fcef7bf948054eaaf97645c2a7781482021fe1e367936abf0caa838c7910a7f4d104", 0x7b}, {&(0x7f0000000280)="260610481aee3a3cb90de54726524045b8b2e3e794fd2bbee337eaf0d0afb7aed47f2f220f437e39b70b7fe615f600fb11c8bd1c2c25567342c1ada16f0be37e5e68cc3e63dda868e1a0747f1075e09814724f65fd8eca211de90c8f4b62697b4c9b0ee381c02bcd18d6ddbffcf02c532a955fe1f89b5c457938c15261299b668bc2c99860faf54b2004b33560daac1794173fdcdfa8834aec63f6b93e03ad2d7b13613c8e13927bc2ca8b12bd79198da234db788ce256f52e9285ea8d30f390f7817a4014300e74146d0812aa0410304911e9a8eeae2d8778665e297446716d878cfa1cd9f20d4c88f299c737aa918776943966b18f", 0xf6}, {&(0x7f0000000380)="4e0451ccab6aaaaeb3d6788f7f31c627a6684c532acb2e3c2e06bb250c5c56", 0x1f}, {&(0x7f00000003c0)="85cdee71a7edd9b24ded3dedc477d53836046fc5129a90d90beba95d5222f314a34fc651f5e6ade1b719480216f27cd38110cf70881f580c5b5fb048d33b6025c366ae61bcd38fea7b7f88507489085be5b5ae6487b48c71be1c728b3fa30dee388fbb76bd0a4da94d407991f0bcffbd46bf903418ad39d4f5c67d78a20ebaa6ef7883d6c5aaa71f8d4351091085751231aa994c687e12fe7d35b7ca0099354c19e750a660a43767b0f3fa835650e13b50c0a164d94ba161e3f76d10be", 0xbd}], 0x4, 0x7ffffc) lremovexattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=@random={'os2.', '\x00'}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xe2, 0x4002) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/09 03:44:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000035abc1889ada9889445f45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69ad07d6846a154a90160c11132f1541c9cf7be5360ef15473d745a75768640f7b9366c42a846be0377597ede85d89a12ba5076f086faba37a3c4caac432a57b8820d32297b19ab9ea33f357c2985d17b3256bdc3e825ddc64ebac44b389da6300664a253926f9463ff680047c079e12af9ffffffd721ae3ed394372904852534efa3a892ec91efc5e5fd000000000000000000") flistxattr(r0, &(0x7f0000000000)=""/89, 0x1) 2018/04/09 03:44:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @empty, @rand_addr}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/09 03:44:20 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) ppoll(&(0x7f00000003c0)=[{r1}], 0x1, &(0x7f00000009c0), &(0x7f0000000a00), 0x8) 2018/04/09 03:44:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001900010000000000000000000a00000000000000000000001400050000de50601997badf3900000000100000"], 0x30}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'eql\x00', 0x200}) 2018/04/09 03:44:20 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000880)='/dev/cuse\x00', 0x82801, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000008c0)={0x1, {{0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) mremap(&(0x7f0000b1e000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x0) 2018/04/09 03:44:20 executing program 3: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r2, &(0x7f00006c7000), 0x400000000002a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0xa14, 0xfffffffffffffdf4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x100, &(0x7f0000000140)=0x4) 2018/04/09 03:44:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x102, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x100, 0x2}) 2018/04/09 03:44:21 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001140)={{0x20}, {0x7fff, 0x1}, 0x7fffffff, 0x5, 0x72}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f00000000c0)={0x1, 0x0, 0x5}) ioctl(r2, 0xc0184908, &(0x7f00000000c0)) r3 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80013e) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x807c6406, &(0x7f0000000140)=""/4096) fcntl$setlease(r4, 0x400, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001300)={'teql0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001340)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000001580)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000015c0)={0x0, @empty, @rand_addr}, &(0x7f0000001600)=0xc) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000001640)={@mcast2, 0x0}, &(0x7f0000001680)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000017c0)={@mcast2, 0x0}, &(0x7f0000001800)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001840)={0x0, @multicast2, @remote}, &(0x7f0000001880)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001a00)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000001a40)={@broadcast, @empty, 0x0}, &(0x7f0000001a80)=0xc) fcntl$getownex(r4, 0x10, &(0x7f00000016c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001c40)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001d40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002380)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002480)=0xe8) sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000002940)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x8012000}, 0xc, &(0x7f0000002900)={&(0x7f00000024c0)={0x408, r5, 0x400, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}]}}, {{0x8, 0x1, r8}, {0xc8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0x21c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xa588, 0x2, 0x17f5c000000, 0x1f}, {0x13c, 0x7b, 0x10001, 0x7a}, {0x9, 0xfffffffffffffff9, 0x800, 0x3ff00000000000}, {0x9d, 0xec7, 0x3, 0x4}, {0xe4d, 0x6, 0x200, 0x7fffffff}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x6, 0x8, 0x80000000, 0x9}, {0x4, 0x8, 0x100000000, 0x6}, {0x200, 0xffffffffffffffff, 0xe9ae, 0xfffffffffffffff7}, {0x2, 0xa8ce, 0x7, 0x4}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x68, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x2a, 0xff, 0x3f, 0xaf2}, {0x3, 0x8, 0x40, 0x7fc00}, {0x20, 0x0, 0xfff, 0x4}, {0x9, 0xfffffffffffff46a, 0x2, 0xffffffff7fffffff}, {0x2, 0x2, 0x80000000, 0xfffffffffffeffff}, {0x80000001, 0x6, 0x9, 0x6}]}}}]}}, {{0x8, 0x1, r16}, {0x4, 0x2}}]}, 0x408}, 0x1, 0x0, 0x0, 0x10}, 0x20004000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000011c0)={0x9, 0x13, 0x4, 0x81, "b69c5a8ada278c2c0bc4c1cfbd79450a2eadabb0d0d849246a99d9f2d3d97460"}) r17 = dup2(r0, 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000001240)='/dev/loop#\x00', 0x5, 0x2) ioctl$VHOST_GET_FEATURES(r17, 0x8008af00, &(0x7f0000001200)) 2018/04/09 03:44:21 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1, 0x0, r1}) fcntl$notify(0xffffffffffffffff, 0x402, 0x28) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000780)={'yam0\x00', 0x10}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x29, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xf1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1}, 0x0) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r5 = syz_open_pts(r3, 0x200000000) readv(r5, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) r6 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r7 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="4d84333445eca8a951986a846c5c47b685ce9ea05c41720355959e784903d6fce785e33be7c12ba8fda1307fecc9f8c7791333cef05561e77184f6920469125dd6534188635f0fd4ff36c33c473ebdfc2e8724e4149292718a5206d3457ed46367fc6bc14aa01c63e0ae71", 0x6b, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000400)={0x80, 0x8200, 0x7, 0x8}, &(0x7f0000000440)=0x10) keyctl$unlink(0x9, r7, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000000c0)={0xffffffffffffffe1, 0x0, 0x6, 0x0, 0xcbbe}) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000480)={0x9, 0x74, "d75867169abe856e7cad13f9d0977e689e58b4763f8919cd8cfc23d5243e63604eac3767b712a205f6664f3ce5b177c76406d3093715c1b9b3cfc7e399fbd14ade31ac1facf6660e9342da93a74c856477ad529f3bc9a443f4433d23f1038f73bc3459c5c97798c28a7191a58cf4ab797c219b6b"}) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil}) ioctl$TCXONC(r4, 0x540a, 0x2) 2018/04/09 03:44:21 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) 2018/04/09 03:44:21 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x400) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x10c, r1, 0x100, 0x70bd28, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x534b}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffc0}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x2404c800}, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00000002c0)="0b90e10000000200761976f346ee7cf0f6476e878df26db127f60175a8611598e1c10f13039bdc25e19160f1daabd8f7422b3e5577ab2eb4ea8bbd6fcc29d7ef9b01000000000000007cfb52c347c69e053644d8895338365d1bca9241027949b11a4be1cf6f8c9e52fd1fe5fbfcd99e7901b02f57ec572d38c5463f8fea4dea01b933605bf4555a945dc2b110698c522e29da37ec9a933d8c39acb15c92bf45da12e921", 0x0, 0x0) 2018/04/09 03:44:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8f, 0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="a4"]) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999256425875d39a8fcf301e710", 0x102}) 2018/04/09 03:44:21 executing program 6: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000300), 0x8) memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) mq_open(&(0x7f0000000340)='client1\x00', 0x83, 0x106, &(0x7f0000000380)={0x3ff, 0xffffffffffffc394, 0x1, 0x1, 0x7, 0x81, 0xff, 0x1ff}) r2 = dup2(r1, r1) vmsplice(0xffffffffffffffff, &(0x7f0000056f80), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) r3 = getpgid(0xffffffffffffffff) ptrace$getregs(0xe, r3, 0xef, &(0x7f00000000c0)=""/194) lseek(r0, 0xffffffeffffffff6, 0x4) mq_timedreceive(r0, &(0x7f00000001c0)=""/182, 0xb6, 0x8, &(0x7f0000000040)) r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000600)={&(0x7f0000000500)={0x1d, r5}, 0x10, &(0x7f00000005c0)={&(0x7f0000000540)=@canfd={{0x0, 0x7fffffff, 0x7, 0x7f}, 0x32, 0x2, 0x0, 0x0, "8a069c5ad1bceaca1baedcff3893d74299d94a607fca7a550fa86a3dabcad900f5f4f7a4854c6600cc0f8890a3f0e390ebc698da5b816284305be0f58af87fa9"}, 0x48}, 0x1, 0x0, 0x0, 0x20004015}, 0x4) 2018/04/09 03:44:21 executing program 3: getpgid(0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x13}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x393) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/04/09 03:44:21 executing program 1: mprotect(&(0x7f000021f000/0x2000)=nil, 0x2000, 0x0) r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0xf, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)) prlimit64(0x0, 0x2, &(0x7f0000000000), &(0x7f0000000140)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) mprotect(&(0x7f0000220000/0x2000)=nil, 0x2000, 0x0) 2018/04/09 03:44:21 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 03:44:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="01fe78ec2093fabc8d") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6gretap0\x00', 0x8000}) 2018/04/09 03:44:21 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) getpeername(r1, &(0x7f0000000400)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000480)=0x80) 2018/04/09 03:44:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x2000) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@random="9a52438e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x13f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/04/09 03:44:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='uid_map\x00') sendfile(r0, r0, &(0x7f0000000080)=0x200004, 0xed5e) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4004800) [ 1136.501165] autofs4:pid:4886:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3967352321.3170538272), cmd(0x0000937e) [ 1136.515174] autofs4:pid:4886:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 1136.542244] autofs4:pid:4886:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3967352321.3170538272), cmd(0x0000937e) [ 1136.556239] autofs4:pid:4886:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/04/09 03:44:22 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000), 0x0) r1 = dup(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000280)) clock_getres(0x3, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000300)={0x7f, 0x0, 'client0\x00', 0xffffffff80000000, "0eb3a8eed0aa2ba8", "f1bed2d084763248cece886af2980f6616b10d8ffc9fdf1d9179599d603c9cca", 0x3ff, 0x4}) 2018/04/09 03:44:22 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0xc0801, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'em1^)eth0\x00'}) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffffa0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/04/09 03:44:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_acct\x00') setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)="4c09e7cb7ecd1fbefc838d1c09f672335a5f04f553c4638dd435bd421a9915951e3ce3a286a1d8f14a3ce6445e851e484c1fc5e2c0a5a8dff4a0464e0176352c0fff11ce42c568411898a5b0ed4255d77a1d9b0b831cf62c7fd1ec0be119771280acb551139ec8442b91b59524fc57bb86df7dd87acd5efcc4ce4c46fed69317fe48bb8fe9bd84c8e0889e06330bb4e171e2c1774f3608b43c49610c7290263c1b76ebcfc3c6320d4055632929095d7f3d937b5d10553386963dbdbf0759", 0xbe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x4, 0x4) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000002c0)={{0x40, 0x0, 0x0, 0x0, "0900078ddb4486dccb7ebea706000000000000000400000b610600001d450aa4fa9e70687020c503cf2683fa"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d5d493c3bbaad3ba10bd103a11064003a924474d833f0b8e1e89e778c9cf30ea93a1babcaf4e5e55c44829060ea0951dab326d1f0499d3a0cdb195d7896e37b", &(0x7f0000000080)='(^\x00', 0x3}) r4 = openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x174}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r5, 0x3, 0x50e, 0x89}, &(0x7f0000000480)=0x10) write$cgroup_subtree(r4, &(0x7f0000002980)=ANY=[@ANYBLOB="0000000000002783a5c0734408aee24615ccebc9cb"], 0xfffffc6f) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) process_vm_writev(r6, &(0x7f0000001780)=[{&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/49, 0x31}, {&(0x7f0000000600)=""/135, 0x87}, {&(0x7f00000006c0)=""/41, 0x29}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/101, 0x65}], 0x6, &(0x7f0000002940)=[{&(0x7f00000017c0)=""/216, 0xd8}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/79, 0x4f}], 0x3, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x2d, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r0, &(0x7f0000000200), 0x0) 2018/04/09 03:44:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x40000) getsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0x4) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) capset(&(0x7f0000000140)={0x399f1736, r3}, &(0x7f0000000180)={0x7f, 0x4, 0x5, 0x4, 0x1, 0x1ff}) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) r4 = getuid() r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r6 = getgid() fchownat(r5, &(0x7f00000000c0)='./file0\x00', r4, r6, 0x1000) keyctl$get_persistent(0x16, r4, r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x50) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000200)) 2018/04/09 03:44:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x1ff, 0x6}, 'port1\x00', 0x20, 0x1400, 0x3, 0x7, 0x0, 0x80000000, 0x5, 0x0, 0x4, 0x3}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6, 0xfffffffffffffffc}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1fffffffffffffa5, &(0x7f0000000140)=[{0x6, 0x3f, 0x6}, {0x3ff, 0x1c8, 0x800}, {0x8, 0x3f, 0x2, 0x80}, {0x80000000, 0x7, 0x6, 0x800}, {0x2909, 0xffffffff, 0x8, 0x1000}]}, 0x8) 2018/04/09 03:44:22 executing program 2: r0 = socket$inet6(0xa, 0x802, 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) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/09 03:44:22 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x6000) writev(r1, &(0x7f00000014c0)=[{&(0x7f00000012c0)="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", 0xfd}, {&(0x7f00000013c0)="91e09f8a28dd829e31c1da2fa25d0f6f7953817d767baba757e87daf4106e89a5ba3b57f5f0cf7d9110bc126ef66837892a0c8441d85384a06991c16d5a7396f6779fe837189646a6fdccb", 0x4b}, {&(0x7f0000001440)="f9836c42d2e75fd40c36be8265b3f67fc633eb5d8f248f1db5937f914a6491a50a646798a614c46f53489bfee46c04219361a45433f9ee902af6c4ede2b263489562f6f7ce60fa624c7697a80517d791b9588e61aa7230e8986b23cb1d39834ec56e1807f11fbe68e2c00c6743b2c18b3f678f907d124bddd092ec", 0x7b}], 0x3) sendmsg$kcm(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0x1000}], 0x1, &(0x7f0000000080)=[{0x84, 0x1ff, 0x1000000000000000, "a6dc313cb8aa6115f29052fcbd0d1f8164c6333242b1bbc1b9bac7853379a26a7938e8351ba11cc0c76a886d6d98a39af4b6b22c79552c2fd42c68f500500e93dd7de133c94d92b2e58eb0f6a118d15babfddee5744a8155538a92a3e021aade2a465222d1ae8aa99d89ec5d29cf6bffbe84fa48fd65c14d"}, {0xa0, 0x119, 0x8, "d20a641d5c95f093c87d31d8aaae4193fd017837cfeff8a2827a367d82f893c524f5b928db4fd9e0b4fadf988f00d5426d45171e761cad4a02493e399e8625a85a4118cb3dbca7179c47a78c504c65a71cbf77568186677c9660387a2c279a807ef1f96ada40f1b2c7f337cfd79804d81e9677caa2bf06e153e2e1eacf48c451413bfc5a141272cd46ce2faec4a57c615bbe88"}, {0x3c, 0x84, 0x3, "2ef4c9be4b736234c8ed1cf3e502290e58eef4daf26b2a14231a31232eeb5884c718b18254746628de8a68f6a7"}, {0x24, 0x11f, 0xa91d, "c7a6a8f8c91e391f76d35553859f45495caa96bbe0b1de"}], 0x184, 0x4000000}, 0x40001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001500)=0x0) syz_open_procfs(r2, &(0x7f0000001540)='net/mcfilter\x00') sendfile(r0, r1, 0x0, 0xffffffffffffffff) 2018/04/09 03:44:22 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x4000, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000adb000), &(0x7f0000698000)=0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={r3, 0x2000000002}, 0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r2, &(0x7f000052c000)="c65ff5f449dd44315317d0ff010000665b3c8d27355494f18ea39b59fbb27c7aa812de54f34f29e9", 0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00007cdffc)) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 03:44:22 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000400)=0xffffffffffffff7c) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0)="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", 0x3f9, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x0, 0x430000) keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={r3, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10) fchmod(r2, 0x110) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) close(r1) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000100)={0x0, 0x3, 0x5, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x101000, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000440)={0x2403, 0x55ba, 0x9, 'queue1\x00', 0x7}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) 2018/04/09 03:44:22 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000003", 0xfffffffffffffde2) 2018/04/09 03:44:22 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x7, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/09 03:44:22 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400100, 0x0) r1 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) r4 = dup3(r2, r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0xffffffffffffffc0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), 0x4) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) 2018/04/09 03:44:22 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x5, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 2: r0 = socket(0x15, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000200)='vmnet0-\x00', 0x0) write$binfmt_script(r1, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '$'}, {0x20, 'bridge0\x00'}, {0x20, 'vmnet0-\x00'}, {0x20, 'md5sum'}, {0x20, 'bridge0\x00'}, {0x20, '.H-'}], 0xa, "f379d8c0c8fd64f1600318df4d80cbd5f371ba39de661abbf9a1cf8bc7b33ebfa7d6"}, 0x55) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x4, 0xd, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffe01}, [@generic={0x10001, 0x5, 0x5, 0x80000001}, @call={0x85, 0x0, 0x0, 0x29}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x74a0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4b6, 0x0, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r2}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x1ff, 0x6, &(0x7f00000002c0)=""/6, 0x41100, 0x1, [], r3}, 0x48) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040), 0x4) pselect6(0x40, &(0x7f0000000000)={0x6, 0x7, 0x80000000, 0x7fffffff, 0xb89, 0x1, 0x7d1000000000000, 0x2}, &(0x7f0000000080)={0x4, 0x100, 0xfffffffffffffff7, 0x4, 0x6, 0x8, 0x5, 0x9}, &(0x7f00000000c0)={0x4, 0x8, 0xff, 0x6, 0x0, 0xcf1f, 0x0, 0x400}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x8}, 0x8}) socket(0x13, 0x2, 0xffffffff) 2018/04/09 03:44:22 executing program 7: r0 = memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, 0xb, 0x12, 0x10, "920f573dc6110069351e72d358a23fc2f9b909c389badbc912b05ae3476282399302f8bacbf252405351915ed426c0f5f638e36a1c2236383b9847861a9f2b74", "89151f33b54b51c28bf08aa62b4ee294a19c7015d9133449cca76fea2776dc78", [0x7, 0xfff]}) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f000094f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900)='/dev/hwrng\x00', 0x10200, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000940)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/199) r4 = dup3(r0, r0, 0x80000) fchownat(r4, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1c00) setregid(r2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000140)) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x674, 0x134, 0x450, 0xffffffff, 0x2c8, 0x134, 0x5a8, 0x5a8, 0xffffffff, 0x5a8, 0x5a8, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xec, 0x134, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x6, 0x7}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x1c, @ipv4=@rand_addr=0x101, @ipv4=@multicast2=0xe0000002, @gre_key=0x3, @gre_key=0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xc}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff, 0xff, 0xffffff00], [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], 'teql0\x00', 'rose0\x00', {0xff}, {0xff}, 0x2f, 0x3, 0x5, 0x8}, 0x0, 0x14c, 0x194, 0x0, {}, [@common=@inet=@hashlimit1={0x54, 'hashlimit\x00', 0x1, {'erspan0\x00', {0x8, 0x10000, 0x6, 0x7f, 0x10001, 0x1, 0x6, 0x78, 0x78}, 0x9}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d4, 0xff, 0xff, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv4, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x64, @icmp_id=0x64}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff, 0xffffff00, 0xffffff00], [0x0, 0xffffffff, 0x0, 0xff], 'bond0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x3b, 0x4, 0x2, 0x20}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d2, 0x3, 0x46, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x7, 0x2, 0x1, [0x5, 0x2, 0xca, 0x6, 0x6, 0x100000001, 0x9, 0x9, 0x40, 0x5, 0x800, 0x4, 0x3, 0xffff, 0x9, 0x7fffffff], 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4=@broadcast=0xffffffff, @icmp_id=0x64, @icmp_id=0x68}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x10000, 0x7, 0x1, [0x4, 0x100000001, 0x2, 0x58, 0x6, 0x9, 0xd64, 0x3, 0x85, 0x7ff, 0x0, 0x4, 0x3f, 0x8, 0x4, 0x9], 0x10}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80, [], 0x18}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x54, @icmp_id=0x68}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d0) 2018/04/09 03:44:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, &(0x7f0000000080)=0xc) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc7216bd"], 0x8) 2018/04/09 03:44:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc7ff0)={0x0, 0x2710}, 0x10) 2018/04/09 03:44:22 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) 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) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='stat\x00') sendfile(r1, r3, &(0x7f0000000180)=0x400000, 0xfffffffffffffffe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000080)={r4, 0x80000, r0}) 2018/04/09 03:44:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x80) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000002c0)={"fd15c58d972ec73b8e6955f6c911375c14dc6ecd1141e9800b95b22774bb7f584f3bc4bead5d8ad9d31c889b562086c93ef8f22469c82eed3d892f921219767d4799b7b5ab88c81a80fc046d284b36b82cd616ddcbd65506dea62403689835b956f2cb14961bf708617d000deb4abeba084615610ae97df5909005cd03e9a03010e75631e6cc0067908a9b477e185524064f542015258090e14deee0ccd15e99bf281eff7139dd2803f177b07a1028f0835d947987c8bd71e57c957dd29259c9013b7ba2078965abb555069e8e14c8c95a5a77552ccc9ed0722063b3a511bbef997457066e5db87444f7d8254e48e7356e40bf2937de999ddb075d6aaeb53b9e6bd8631fdc933f3817fc3d0504266cee030aeaa00748bcf9ed5a8a99551a552f70656ddcceec71956816971905d69767cc56a512d88f903226d359fcd67a1011a05d856ef3a00f586db7beffb720900a473a4be0597e3900e13798798c990257569328310c19502594fbf0514e41bdd72b05c4fca0c6405dc4a7804770f8849acbeadb95c8ef5fa8bfa584093f28cc8aa5a91d18332ef6e40677478c1f729e9a51f3e1ce979c2a9a001a2f39bcb317f7263bccf79c05e32b1c3721494ca321976a589b97b6be89eaaf4a8f93bcff1788435ae2e971d95549f5e39737eece174c313d2d50ae774b0988b5be4a93d8bfe80d8d598cf95d8a47fc8e3c4ebe43c3b600e8eb64a29084f85cb619e9c1bbb7e7bbac093521d5c59aac6c8b19a568cfeb81da68ba6cc73941c1c41513b0e387ed7f1a71818d196752e79d7dcae6160c2a1c271f0704dd43f4f5fdcbac8c44694609fd67b1b06ce916e234ff6723d59c8d200cc8e30e21b9c86a362d618ac4f51633c5613972f69a5bbb4723650cce990c12efc371592aa0137a4d42d767f7c2c393be0f455ef6dc9d32ee379722b5a613235c5fc8a1fb4877e10be570d7552bca7067d1ada5eda20940241e97d1f16d6eeaf2506212940e45a91c450d940a5d2ade7fb9a58034b31a7bb517927d5c302770998bc8b57240e6d3902a154f44f21e9c865d42752f072d5776968a1cf2727f102b8ccac6d7868e39733eb75fe73447139461732c5f026974f133eb7c1a84b822364f11be87817aefb20a1a2d6e322a46f82f95860b97ab622477ba246bd22062d720dfdf458dac49bfc2cc13ce4b7b6adb5156e59d7a1ffb52677a62c8e3d51e6d1d4344efa501122039048d8fc3a0980aadd02ccb1ba722f4d0827ce0f4667ba1a23025e48b02715261283ca4356663b8029c01ea5dc6e7d449195178096221182c02e56d4f4954f0edefb7b3c0ed4e6f3cb846dbfc2aaf7a857209daac815e9999ddc6f512360431766cd98ec99873aeeff12952f1d3ec2a63b60519a52915b9158295e0dd73bfffbe57bb49e7d6d18db2bef7ac56475e1b1d4987edde44"}) 2018/04/09 03:44:22 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x89012, r0, 0x0) socketpair(0x2, 0x2, 0xe3, &(0x7f0000000000)) 2018/04/09 03:44:22 executing program 7: memfd_create(&(0x7f0000000000)='/]eth1\x00', 0x2) r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x1) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000001400)=':', 0x1}], 0x1) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2cf) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000080)=0x84) 2018/04/09 03:44:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="142f50fc00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/09 03:44:22 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) sync_file_range(r0, 0x101, 0xfffffffffffffff7, 0x2) 2018/04/09 03:44:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4000000000000010) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0xfffffffffffffffd, {0x5}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x4000000000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002300)=@int=0x2, 0x4) r2 = dup2(r1, r1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30f) 2018/04/09 03:44:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3ff, 0x200300) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) timer_create(0x2, &(0x7f0000000080)={0x0, 0x27, 0x6}, &(0x7f00000000c0)=0x0) timer_gettime(r1, &(0x7f0000000bc0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', r2}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xffffffffffffffff}, &(0x7f0000000240)=0x8) clock_adjtime(0x7, &(0x7f0000000340)={0x1, 0x20, 0x0, 0x3f71, 0x8181, 0x3f, 0x6, 0x2, 0x80, 0x100005f, 0x0, 0x7, 0x7, 0x0, 0x5f71, 0x0, 0x5, 0x7, 0xff, 0x100, 0xc78, 0x40, 0x0, 0x7ff, 0x0, 0x401}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000140)) r3 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffa000/0x5000)=nil, 0x5000}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000001000000000000000", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="f8d4ddbad9f2494f9d160c6f743fceb064056200a4e215c7f5306f9819d02c24ff33", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYBLOB="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"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000100)={0x5, 0x5, 0x0, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5462, &(0x7f0000000480)) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x249) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000540)={{0xffffffffffffffff, 0x1, 0x0, 0x0, 0x20}, 0x8, 0x5, 0x78}) sysinfo(&(0x7f00000005c0)=""/23) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000680)={0x0, 0xfff}, 0x8) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f00000003c0)={{0x1, 0x6}, 0x20}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000006c0)=0x9f9, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x8000, 0x400, 0x80000001, 0x1}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@filter={'filter\x00', 0xe, 0x4, 0x0, [0x0, 0x20000800, 0x20000be0, 0x20000d70], 0x0, &(0x7f00000007c0), &(0x7f0000001340)=ANY=[]}, 0x50) gettid() 2018/04/09 03:44:22 executing program 4: mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) readv(r0, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) [ 1138.098269] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/09 03:44:22 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:22 executing program 6: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0xfffffffffffffffe) r2 = epoll_create(0x102010002) flock(r2, 0x5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x2c000, 0xc0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1000200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) [ 1138.154617] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 1138.166882] sctp: [Deprecated]: syz-executor3 (pid 4985) Use of int in max_burst socket option deprecated. [ 1138.166882] Use struct sctp_assoc_value instead [ 1138.172526] binder: 4986:4987 ioctl 8010aa01 20000180 returned -22 [ 1138.191727] binder: 4986:4987 ioctl c0086420 20000080 returned -22 2018/04/09 03:44:22 executing program 5: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000ffffffffffff08004500003000000000002c907800000000000000002100ba1b9bb204ff919078000000004500000000000000000000007f000080e0000001"], &(0x7f0000000080)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000001c0)="089ea16d4199e18a86") 2018/04/09 03:44:22 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf0030a89f78f4a7e3167dd6dbbef73e0815a0e3c758c9d534945dab7f5a5c19d99562471c39fd90fa797eae81fa2b7e3ce2e2fb295800000000000000000000000000000000", 0xfffffffffffffd77) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1138.206548] binder: 4986:4987 got transaction with invalid offset (0, min 0 max 40) or object. [ 1138.221269] binder: 4986:4987 transaction failed 29201/-22, size 40-16 line 3026 [ 1138.237881] sctp: [Deprecated]: syz-executor3 (pid 4985) Use of int in max_burst socket option deprecated. [ 1138.237881] Use struct sctp_assoc_value instead 2018/04/09 03:44:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0xbe44, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000580)=r2, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4200100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x94, r4, 0x221, 0x70bd2a, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x94}, 0x1, 0x0, 0x0, 0x8c0}, 0x4000) getpeername(r1, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x80) getpeername$ipx(r5, &(0x7f0000000180), &(0x7f00000001c0)=0x10) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6086bf7b001c210000000000000000000000ffff00000000fe80000000000000001f0000000000bb000004a6ec4107292cb7cb000000000000000000000c907801000000"], &(0x7f0000000440)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0x1df}, {}]}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r6, 0x4) 2018/04/09 03:44:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/237) [ 1138.257365] binder_alloc: binder_alloc_mmap_handler: 4986 20000000-20002000 already mapped failed -16 [ 1138.295455] binder: 4986:4987 ioctl 8010aa01 20000180 returned -22 [ 1138.298467] IPVS: length: 111 != 21120 2018/04/09 03:44:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000240)="b8010000000f01c1650f18c7b9ff0800000f32c48105e984750200000064460f001d01000000b9a6020000b8ec910000ba000000000f300f2179c74424004d590000c744240200000000c7442406000000000f01142464660f64f60f32", 0x5d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@local}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @rand_addr=0x8}}, [0x8001, 0x1, 0x1a6e, 0x5, 0x3f, 0x10000, 0xdfb, 0x7f, 0x0, 0x4, 0x5de, 0x9, 0x9, 0x7, 0x8001]}, &(0x7f0000000200)=0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) timerfd_create(0x0, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 03:44:23 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x279, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:23 executing program 4: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x1db, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000000080)="57d61de48e2b82332899dcc28d618b68fa750698021fba330eab619b03438b99592c08217acef09805e46033ae142b95483fa9e480101593254c5c72966b7a240f5629ed30cc5db4892cf62095126886963f164a05ce9e450179668316d367b473ba881d3744f08fc58261094cdf2e53", 0x70) readahead(r0, 0x0, 0x0) [ 1138.317177] binder: 4986:5001 ioctl c0086420 20000080 returned -22 [ 1138.329750] binder: BINDER_SET_CONTEXT_MGR already set [ 1138.344137] binder: 4986:4987 ioctl 40046207 0 returned -16 [ 1138.360728] IPVS: length: 111 != 21120 [ 1138.361355] binder_alloc: 4986: binder_alloc_buf, no vma [ 1138.370312] binder: 4986:5001 transaction failed 29189/-3, size 40-16 line 2963 [ 1138.430076] binder: undelivered TRANSACTION_ERROR: 29189 [ 1138.436980] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 03:44:23 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x440400) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000000)) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x0, 0x36013, r1, 0x80000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) 2018/04/09 03:44:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200200, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x3, 0x7f, 0x3ff, "4315561d47779357ab552e4ad68402f320838ec87a9b73c5da52f14e288282cc46dbb75bfaa5b27304f0e8a8840f5739224a08501655cb2e009bb418d8341331719e268b8b34a5197d0f385a2a6efe90"}, 0xd8) sendmmsg$alg(r1, &(0x7f0000005f40)=[{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000000240)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/04/09 03:44:23 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '.trustedposix_acl_accessnodev\x00'}, &(0x7f0000000140)=""/4096, 0x1000) r0 = inotify_init1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x400440, 0x0) sendto$unix(r1, &(0x7f0000001140)="1440b4b18a25adb14fa497f7cba014ea3d3c158018c9becc49320d061480985add40e067917454343d75eae5ddf7ef9a8b767610838ea57364aea8872d4c4d2c542eb930ae", 0x45, 0x4, 0x0, 0x0) inotify_add_watch(r0, &(0x7f000027d000)='./file0\x00', 0x20000000) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x2000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000011c0)={0x0, 0x800, 0x30}, &(0x7f0000001200)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001240)={r2, 0x5}, 0x8) 2018/04/09 03:44:23 executing program 0: r0 = socket(0x40000000015, 0x5, 0x9) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x110) socketpair(0xa, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x19}) close(r0) 2018/04/09 03:44:23 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:23 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc) ioctl$TCXONC(r0, 0x540a, 0x8) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/04/09 03:44:23 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 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000080)=0x7) r7 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r4, &(0x7f000050aff4)) 2018/04/09 03:44:23 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000300)=0x30e, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x73, 0x100, "233f0bb44e2a7f1dc32187e55f1733b2f829913713d8e802d5cc913b3057c35ab370f06088a65e1926787a841d54f01778cef2e2cf4e92ac2f7e531a5ebe4f0d8d287eaa5413c48df3cee0fa3490e7b2f3c06b1785cab3d4d1ace7bcf07083536ff597ecf8c358c9a26640"}, &(0x7f0000000280), 0x1000) 2018/04/09 03:44:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01c23f547d9ad40cab3e0000000000000000000000000000"]) 2018/04/09 03:44:23 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:23 executing program 2: mkdir(&(0x7f0000000100)='./control\x00', 0x18) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x140) perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/36) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002480)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/04/09 03:44:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_spread_page\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0x1) read(r1, &(0x7f0000000580)=""/187, 0xbb) socket$packet(0x11, 0x0, 0x300) 2018/04/09 03:44:23 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc002, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffeb8, 0x7, 0x100000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1000, 0xa000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e23, 0x8eca, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, {0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0xfffffffffffffffb}, 0x20, [0x7, 0x4, 0x3, 0x6, 0x4, 0x43, 0x72d0c5cf, 0x9]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000200)={0x200000, 0x0, 'client0\x00', 0x0, "ba818e46c14fe09d", "2c70d1493d057cf4a5d75b3909000000161805000000000000007706c832d5ea"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/09 03:44:23 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/04/09 03:44:23 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x18) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0xd40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000e40)=ANY=[@ANYBLOB="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"]}, 0xde3) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'dummy0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x10000, "70bfcafcdf8eddebab0c1d4618a6baa46d4379c4ce44fc71067bc8d7ab8d0666d96354d03774fbb471ef3e899e4beefa124c0139fe974e2ad73aa562ad60ba820a4e47da3d439d878665586d1d169b0603ca9ad84b0af65ec39d33bd83d7fb06c01dd0a346f59df36dbdcd00bf27bd538d1192db0a7a77cdeeb0c8b130da6006"}}) 2018/04/09 03:44:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x7, 0xa6200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='%\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002dbd7000fcdbdf2501000000080004000100000008000600ffff0000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x810) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x140c0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x100000000}, &(0x7f0000000340)=0x8) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000440)=""/134) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e22, 0xfffffffffffff001, @empty, 0x74}}}, 0x84) getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000500)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e23, @loopback=0x7f000001}, 'lo\x00'}) [ 1138.765881] FAULT_INJECTION: forcing a failure. [ 1138.765881] name failslab, interval 1, probability 0, space 0, times 1 [ 1138.777256] CPU: 0 PID: 5068 Comm: syz-executor7 Not tainted 4.16.0+ #288 [ 1138.784183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1138.785538] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1138.793526] Call Trace: [ 1138.793546] dump_stack+0x1a7/0x27d [ 1138.793561] ? arch_local_irq_restore+0x53/0x53 [ 1138.793582] should_fail+0x914/0xae0 [ 1138.813920] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1138.815715] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1138.815733] ? find_held_lock+0x35/0x1d0 [ 1138.815754] ? find_held_lock+0x35/0x1d0 [ 1138.815783] ? check_same_owner+0x320/0x320 [ 1138.840837] ? print_irqtrace_events+0x270/0x270 [ 1138.845587] ? ip6_pol_route+0xfdc/0x3600 [ 1138.849733] ? rcu_note_context_switch+0x710/0x710 [ 1138.854662] should_failslab+0xec/0x120 [ 1138.858633] kmem_cache_alloc_node+0x56/0x760 [ 1138.863140] __alloc_skb+0xf4/0x760 [ 1138.866766] ? skb_scrub_packet+0x510/0x510 [ 1138.871088] ? print_irqtrace_events+0x270/0x270 [ 1138.871098] sctp: [Deprecated]: syz-executor3 (pid 5080) Use of int in maxseg socket option. [ 1138.871098] Use struct sctp_assoc_value instead [ 1138.875830] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1138.875850] ? perf_trace_lock_acquire+0xe3/0x980 [ 1138.875859] ? lock_pin_lock+0x360/0x360 [ 1138.875876] alloc_skb_with_frags+0x10d/0x750 [ 1138.875885] ? perf_trace_lock+0x900/0x900 [ 1138.875902] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 1138.875916] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1138.875929] sock_alloc_send_pskb+0x7b3/0x9e0 [ 1138.926109] ? sock_wmalloc+0x1e0/0x1e0 [ 1138.930087] ? lock_downgrade+0x980/0x980 [ 1138.934234] ? perf_trace_lock_acquire+0xe3/0x980 [ 1138.939076] ? kasan_check_read+0x11/0x20 [ 1138.943219] ? rcu_is_watching+0x85/0x130 [ 1138.947368] ? perf_trace_lock+0x900/0x900 [ 1138.951602] ? trace_hardirqs_off+0x10/0x10 [ 1138.955916] ? xfrm_policy_lookup_bytype+0x45f/0x9c0 [ 1138.961017] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 1138.965954] sock_alloc_send_skb+0x32/0x40 [ 1138.970195] __ip6_append_data.isra.43+0x1ca9/0x33c0 [ 1138.975301] ? ip6_mtu+0x369/0x4d0 [ 1138.978840] ? lock_downgrade+0x980/0x980 [ 1138.982993] ? ip6_setup_cork+0x1730/0x1730 [ 1138.987319] ? ip6_mtu+0x1c7/0x4d0 [ 1138.990855] ? ip6_dst_ifdown+0x3d0/0x3d0 [ 1138.995004] ? ip6_setup_cork+0xeb4/0x1730 [ 1138.999232] ? __local_bh_enable_ip+0x121/0x230 [ 1139.003889] ? ip6_dst_mtu_forward+0x3c0/0x3c0 [ 1139.008456] ? perf_trace_lock+0x900/0x900 [ 1139.012676] ? __local_bh_enable_ip+0x121/0x230 [ 1139.017325] ? ip6_dst_lookup_tail+0x3f8/0x18b0 [ 1139.021981] ? trace_hardirqs_off+0x10/0x10 [ 1139.026288] ip6_make_skb+0x386/0x5e0 [ 1139.030069] ? ip_reply_glue_bits+0xb0/0xb0 [ 1139.034372] ? ip_reply_glue_bits+0xb0/0xb0 [ 1139.038674] ? ip6_push_pending_frames+0xe0/0xe0 [ 1139.043409] ? ip6_dst_hoplimit+0x26c/0x420 [ 1139.047711] ? lock_downgrade+0x980/0x980 [ 1139.051846] ? kasan_check_read+0x11/0x20 [ 1139.055979] ? rcu_is_watching+0x85/0x130 [ 1139.060105] ? rcu_report_exp_cpu_mult+0x480/0x480 [ 1139.065031] ? ip6_find_1stfragopt+0x260/0x260 [ 1139.069602] udpv6_sendmsg+0x2818/0x3420 [ 1139.073648] ? ip_reply_glue_bits+0xb0/0xb0 [ 1139.077981] ? udpv6_setsockopt+0x80/0x80 [ 1139.082121] ? reacquire_held_locks+0x1f9/0x3e0 [ 1139.086783] ? find_held_lock+0x35/0x1d0 [ 1139.090828] ? release_sock+0x1d4/0x2a0 [ 1139.094785] ? lock_downgrade+0x980/0x980 [ 1139.098916] ? kasan_check_read+0x11/0x20 [ 1139.103044] ? do_raw_spin_unlock+0x9e/0x310 [ 1139.107433] ? __local_bh_enable_ip+0x121/0x230 [ 1139.112084] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1139.117078] ? release_sock+0x1d4/0x2a0 [ 1139.121034] ? trace_hardirqs_on+0xd/0x10 [ 1139.125160] ? __local_bh_enable_ip+0x121/0x230 [ 1139.129810] ? _raw_spin_unlock_bh+0x30/0x40 [ 1139.134192] ? release_sock+0x1d4/0x2a0 [ 1139.138152] ? udp_v6_get_port+0x355/0x600 [ 1139.142370] inet_sendmsg+0x11f/0x5e0 [ 1139.146148] ? inet_sendmsg+0x11f/0x5e0 [ 1139.150103] ? __might_sleep+0x95/0x190 [ 1139.154053] ? inet_create+0xf50/0xf50 [ 1139.157926] ? security_socket_sendmsg+0x89/0xb0 [ 1139.162658] ? inet_create+0xf50/0xf50 [ 1139.166526] sock_sendmsg+0xca/0x110 [ 1139.170219] __sys_sendto+0x365/0x5a0 [ 1139.178428] ? SyS_getpeername+0x30/0x30 [ 1139.182470] ? wait_for_completion+0x770/0x770 [ 1139.187040] ? __lock_is_held+0xb6/0x140 [ 1139.191093] ? __sb_end_write+0xa0/0xd0 [ 1139.195048] ? kasan_check_write+0x14/0x20 [ 1139.199260] ? fput+0xe0/0x150 [ 1139.202429] ? ksys_write+0x184/0x220 [ 1139.206212] ? SyS_read+0x30/0x30 [ 1139.209641] ? kasan_check_write+0x14/0x20 [ 1139.213862] SyS_sendto+0x40/0x60 [ 1139.217292] ? __sys_sendto+0x5a0/0x5a0 [ 1139.221245] do_fast_syscall_32+0x3ec/0xf9f [ 1139.225549] ? do_int80_syscall_32+0x9c0/0x9c0 [ 1139.230112] ? finish_task_switch+0x1b9/0x970 [ 1139.234585] ? finish_task_switch+0x17a/0x970 [ 1139.239061] ? syscall_return_slowpath+0x2ac/0x550 [ 1139.243982] ? prepare_exit_to_usermode+0x350/0x350 [ 1139.248983] ? sysret32_from_system_call+0x5/0x3c [ 1139.253806] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1139.258632] entry_SYSENTER_compat+0x70/0x7f [ 1139.263023] RIP: 0023:0xf7ff9c99 2018/04/09 03:44:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r0, &(0x7f0000001300), 0x20) write$binfmt_script(r0, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0xe01) 2018/04/09 03:44:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x0, 0x20400000, 0x931c}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/09 03:44:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2cd72fb0ab4cc4b9f6a4000000140009070000002dfacd31e8e5e6b9972f5189020d54e102853bc937afa45192559d6fc4ba6012d0b3997011683907d28da6175f4474d2ea35f077e5cd835828e9e3cb775058e8090081cf90dcea8b42167456163a4c8f9952227f9d42a23fd42f9c9e999fc53ff23c9a0c2c3a7dd912719e3012", @ANYRES32=r1, @ANYBLOB="14000100fe8000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) [ 1139.266368] RSP: 002b:00000000f5ff50ac EFLAGS: 00000282 ORIG_RAX: 0000000000000171 [ 1139.274056] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000080 [ 1139.281311] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020089000 [ 1139.288563] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 1139.295810] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1139.303058] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1139.336330] ================================================================== [ 1139.344024] BUG: KASAN: use-after-free in uprobe_perf_close+0x3e0/0x570 [ 1139.350777] Read of size 4 at addr ffff8801b708454c by task syz-executor2/5075 [ 1139.358127] [ 1139.359746] CPU: 0 PID: 5075 Comm: syz-executor2 Not tainted 4.16.0+ #288 [ 1139.366660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1139.376007] Call Trace: [ 1139.378590] dump_stack+0x1a7/0x27d [ 1139.382205] ? arch_local_irq_restore+0x53/0x53 [ 1139.386851] ? show_regs_print_info+0x18/0x18 [ 1139.391331] ? kasan_check_write+0x14/0x20 [ 1139.395551] ? uprobe_perf_close+0x3e0/0x570 [ 1139.399939] print_address_description+0x73/0x250 [ 1139.404756] ? uprobe_perf_close+0x3e0/0x570 [ 1139.409138] kasan_report+0x23c/0x360 [ 1139.412917] __asan_report_load4_noabort+0x14/0x20 [ 1139.417837] uprobe_perf_close+0x3e0/0x570 [ 1139.422054] ? trace_hardirqs_off+0x10/0x10 [ 1139.426350] ? trace_event_raw_event_lock+0x340/0x340 [ 1139.431514] ? probes_open+0x180/0x180 [ 1139.435382] ? perf_trace_lock+0xd6/0x900 [ 1139.439511] ? perf_trace_lock_acquire+0xe3/0x980 [ 1139.444335] trace_uprobe_register+0x4cb/0xc00 [ 1139.448891] ? find_held_lock+0x35/0x1d0 [ 1139.452932] ? probe_event_enable+0xd70/0xd70 [ 1139.457410] ? kasan_check_read+0x11/0x20 [ 1139.461539] ? rcu_is_watching+0x85/0x130 [ 1139.465660] ? rcu_pm_notify+0xc0/0xc0 [ 1139.469527] ? perf_event_attach_bpf_prog+0x410/0x410 [ 1139.474703] perf_uprobe_destroy+0x9b/0x130 [ 1139.479002] ? perf_uprobe_init+0x220/0x220 [ 1139.483305] _free_event+0x3d7/0x11f0 [ 1139.487079] ? kasan_check_write+0x14/0x20 [ 1139.491296] ? ring_buffer_attach+0x840/0x840 [ 1139.495765] ? wait_for_completion+0x770/0x770 [ 1139.500335] ? perf_event_release_kernel+0x2c2/0xfe0 [ 1139.505422] ? lock_downgrade+0x980/0x980 [ 1139.509548] ? lock_release+0xa40/0xa40 [ 1139.513510] ? mark_held_locks+0xaf/0x100 [ 1139.517640] ? _raw_spin_unlock_irq+0x27/0x70 [ 1139.522110] put_event+0x35/0x40 [ 1139.525450] perf_event_release_kernel+0x6e8/0xfe0 [ 1139.530355] ? put_event+0x40/0x40 [ 1139.533868] ? locks_remove_flock+0x4ab/0x620 [ 1139.538342] ? find_held_lock+0x35/0x1d0 [ 1139.542379] ? locks_remove_file+0x3f5/0x5a0 [ 1139.546765] ? lock_downgrade+0x980/0x980 [ 1139.550887] ? lock_release+0xa40/0xa40 [ 1139.554837] ? kasan_check_read+0x11/0x20 [ 1139.558961] ? do_raw_spin_unlock+0x9e/0x310 [ 1139.563342] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1139.567921] ? locks_check_ctx_file_list+0x104/0x2b0 [ 1139.573004] ? kasan_check_write+0x14/0x20 [ 1139.577221] ? do_raw_spin_lock+0xc1/0x230 [ 1139.581434] ? _raw_spin_unlock+0x22/0x30 [ 1139.585558] ? locks_remove_file+0x3fa/0x5a0 [ 1139.589943] ? fcntl_setlk+0x1140/0x1140 [ 1139.593980] ? fsnotify+0x7b3/0x1140 [ 1139.597678] ? perf_event_release_kernel+0xfe0/0xfe0 [ 1139.602758] perf_release+0x37/0x50 [ 1139.606365] __fput+0x327/0x7f0 [ 1139.609621] ? fput+0x150/0x150 [ 1139.612873] ? _raw_spin_unlock_irq+0x27/0x70 [ 1139.617346] ____fput+0x15/0x20 [ 1139.620600] task_work_run+0x1ab/0x280 [ 1139.624462] ? task_work_cancel+0x240/0x240 [ 1139.628760] ? kasan_check_write+0x14/0x20 [ 1139.632968] ? switch_task_namespaces+0x94/0xc0 [ 1139.637615] do_exit+0x1986/0x2700 [ 1139.641141] ? mm_update_next_owner+0x960/0x960 [ 1139.645783] ? cpuacct_charge+0x2e6/0x5c0 [ 1139.649910] ? find_held_lock+0x35/0x1d0 [ 1139.653957] ? __lock_acquire+0x638/0x3c30 [ 1139.658186] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1139.663352] ? __lock_is_held+0xb6/0x140 [ 1139.667390] ? perf_trace_lock+0xd6/0x900 [ 1139.671513] ? perf_trace_lock_acquire+0xe3/0x980 [ 1139.676330] ? perf_trace_lock+0xd6/0x900 [ 1139.680461] ? trace_event_raw_event_lock+0x340/0x340 [ 1139.685625] ? perf_trace_lock+0x900/0x900 [ 1139.689833] ? put_prev_entity+0xca/0x240 [ 1139.693964] ? kasan_check_read+0x11/0x20 [ 1139.698088] ? __perf_event_task_sched_in+0x21e/0xc10 [ 1139.703250] ? trace_hardirqs_off+0x10/0x10 [ 1139.707550] ? perf_event_sync_stat+0x5d0/0x5d0 [ 1139.712198] ? memset+0x31/0x40 [ 1139.715453] ? find_held_lock+0x35/0x1d0 [ 1139.719494] ? get_signal+0x7bb/0x16e0 [ 1139.723354] ? lock_downgrade+0x980/0x980 [ 1139.727485] do_group_exit+0x149/0x400 [ 1139.731345] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1139.735905] ? SyS_exit+0x30/0x30 [ 1139.739334] ? _raw_spin_unlock_irq+0x27/0x70 [ 1139.743804] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1139.748796] get_signal+0x74c/0x16e0 [ 1139.752493] ? ptrace_notify+0x130/0x130 [ 1139.756530] ? __schedule+0x903/0x1ef0 [ 1139.760393] ? __sched_text_start+0x8/0x8 [ 1139.764517] ? perf_trace_lock_acquire+0xe3/0x980 [ 1139.769335] ? trace_event_raw_event_lock+0x340/0x340 [ 1139.774502] do_signal+0x90/0x1e90 [ 1139.778026] ? trace_hardirqs_off+0x10/0x10 [ 1139.782329] ? kasan_check_read+0x11/0x20 [ 1139.786460] ? __perf_event_task_sched_in+0x21e/0xc10 [ 1139.791622] ? setup_sigcontext+0x7d0/0x7d0 [ 1139.795922] ? schedule+0xf5/0x430 [ 1139.799436] ? __schedule+0x1ef0/0x1ef0 [ 1139.803390] ? exit_to_usermode_loop+0x8c/0x2f0 [ 1139.808053] exit_to_usermode_loop+0x258/0x2f0 [ 1139.813395] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1139.818912] ? kasan_check_write+0x14/0x20 [ 1139.823121] ? finish_task_switch+0x284/0x970 [ 1139.827594] syscall_return_slowpath+0x487/0x550 [ 1139.832325] ? prepare_exit_to_usermode+0x350/0x350 [ 1139.837326] ret_from_fork+0x15/0x50 [ 1139.841027] RIP: 0023:0x8080504 [ 1139.844281] RSP: 002b:00000000f5f06224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 1139.851964] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f5f06224 [ 1139.859207] RDX: 00000000f5f06ba8 RSI: 000000000844e820 RDI: 00000000f5f06ba8 [ 1139.866448] RBP: 000000000844e8c8 R08: 0000000000000000 R09: 0000000000000000 [ 1139.873697] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1139.880941] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1139.888193] [ 1139.889793] Allocated by task 5058: [ 1139.893396] save_stack+0x43/0xd0 [ 1139.896819] kasan_kmalloc+0xad/0xe0 [ 1139.900503] kasan_slab_alloc+0x12/0x20 [ 1139.904507] kmem_cache_alloc_node+0x131/0x760 [ 1139.909063] copy_process.part.38+0x1ab9/0x6140 [ 1139.913703] _do_fork+0x1f7/0xfa0 [ 1139.917126] compat_SyS_x86_clone+0x3b/0x50 [ 1139.921418] do_int80_syscall_32+0x2ad/0x9c0 [ 1139.925797] entry_INT80_compat+0x6e/0x78 [ 1139.929913] [ 1139.931510] Freed by task 17: [ 1139.934587] save_stack+0x43/0xd0 [ 1139.938015] __kasan_slab_free+0x11a/0x170 [ 1139.942228] kasan_slab_free+0xe/0x10 [ 1139.946000] kmem_cache_free+0x83/0x2a0 [ 1139.949951] free_task+0x155/0x1b0 [ 1139.953462] __put_task_struct+0x24b/0x3e0 [ 1139.957666] delayed_put_task_struct+0xd8/0x3e0 [ 1139.962309] rcu_process_callbacks+0xd6c/0x17b0 [ 1139.966948] __do_softirq+0x2d7/0xb85 [ 1139.970717] [ 1139.972318] The buggy address belongs to the object at ffff8801b7084500 [ 1139.972318] which belongs to the cache task_struct(49:syz2) of size 6016 [ 1139.985813] The buggy address is located 76 bytes inside of [ 1139.985813] 6016-byte region [ffff8801b7084500, ffff8801b7085c80) [ 1139.997658] The buggy address belongs to the page: [ 1140.002566] page:ffffea0006dc2100 count:1 mapcount:0 mapping:ffff8801b7084500 index:0x0 compound_mapcount: 0 [ 1140.012509] flags: 0x2fffc0000008100(slab|head) [ 1140.017151] raw: 02fffc0000008100 ffff8801b7084500 0000000000000000 0000000100000001 [ 1140.025008] raw: ffffea00062e18a0 ffffea0007231e20 ffff8801bc4a37c0 ffff8801d8a68340 [ 1140.032867] page dumped because: kasan: bad access detected [ 1140.038552] page->mem_cgroup:ffff8801d8a68340 [ 1140.043019] [ 1140.044621] Memory state around the buggy address: [ 1140.049523] ffff8801b7084400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1140.056851] ffff8801b7084480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1140.064184] >ffff8801b7084500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1140.071515] ^ [ 1140.077196] ffff8801b7084580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1140.084529] ffff8801b7084600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1140.091857] ================================================================== [ 1140.099192] Disabling lock debugging due to kernel taint [ 1140.104896] Kernel panic - not syncing: panic_on_warn set ... [ 1140.104896] [ 1140.112254] CPU: 0 PID: 5075 Comm: syz-executor2 Tainted: G B 4.16.0+ #288 [ 1140.120467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1140.129799] Call Trace: [ 1140.132363] dump_stack+0x1a7/0x27d [ 1140.135969] ? arch_local_irq_restore+0x53/0x53 [ 1140.140615] ? kasan_end_report+0x32/0x50 [ 1140.144739] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1140.149468] ? vsnprintf+0x1ed/0x1900 [ 1140.153247] ? uprobe_perf_close+0x2f0/0x570 [ 1140.157631] panic+0x1f8/0x42c [ 1140.160799] ? refcount_error_report+0x214/0x214 [ 1140.165531] ? do_raw_spin_unlock+0x9e/0x310 [ 1140.169911] ? do_raw_spin_unlock+0x9e/0x310 [ 1140.174293] ? uprobe_perf_close+0x3e0/0x570 [ 1140.178674] kasan_end_report+0x50/0x50 [ 1140.182622] kasan_report+0x149/0x360 [ 1140.186398] __asan_report_load4_noabort+0x14/0x20 [ 1140.191301] uprobe_perf_close+0x3e0/0x570 [ 1140.195511] ? trace_hardirqs_off+0x10/0x10 [ 1140.199808] ? trace_event_raw_event_lock+0x340/0x340 [ 1140.204975] ? probes_open+0x180/0x180 [ 1140.208838] ? perf_trace_lock+0xd6/0x900 [ 1140.212967] ? perf_trace_lock_acquire+0xe3/0x980 [ 1140.217784] trace_uprobe_register+0x4cb/0xc00 [ 1140.222337] ? find_held_lock+0x35/0x1d0 [ 1140.226373] ? probe_event_enable+0xd70/0xd70 [ 1140.230842] ? kasan_check_read+0x11/0x20 [ 1140.234969] ? rcu_is_watching+0x85/0x130 [ 1140.239090] ? rcu_pm_notify+0xc0/0xc0 [ 1140.242952] ? perf_event_attach_bpf_prog+0x410/0x410 [ 1140.248121] perf_uprobe_destroy+0x9b/0x130 [ 1140.252420] ? perf_uprobe_init+0x220/0x220 [ 1140.256719] _free_event+0x3d7/0x11f0 [ 1140.260495] ? kasan_check_write+0x14/0x20 [ 1140.264706] ? ring_buffer_attach+0x840/0x840 [ 1140.269178] ? wait_for_completion+0x770/0x770 [ 1140.273734] ? perf_event_release_kernel+0x2c2/0xfe0 [ 1140.278814] ? lock_downgrade+0x980/0x980 [ 1140.282941] ? lock_release+0xa40/0xa40 [ 1140.286895] ? mark_held_locks+0xaf/0x100 [ 1140.291019] ? _raw_spin_unlock_irq+0x27/0x70 [ 1140.295495] put_event+0x35/0x40 [ 1140.298837] perf_event_release_kernel+0x6e8/0xfe0 [ 1140.303748] ? put_event+0x40/0x40 [ 1140.307264] ? locks_remove_flock+0x4ab/0x620 [ 1140.311734] ? find_held_lock+0x35/0x1d0 [ 1140.315770] ? locks_remove_file+0x3f5/0x5a0 [ 1140.320156] ? lock_downgrade+0x980/0x980 [ 1140.324281] ? lock_release+0xa40/0xa40 [ 1140.328234] ? kasan_check_read+0x11/0x20 [ 1140.332357] ? do_raw_spin_unlock+0x9e/0x310 [ 1140.336743] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1140.341300] ? locks_check_ctx_file_list+0x104/0x2b0 [ 1140.346376] ? kasan_check_write+0x14/0x20 [ 1140.350584] ? do_raw_spin_lock+0xc1/0x230 [ 1140.354797] ? _raw_spin_unlock+0x22/0x30 [ 1140.358920] ? locks_remove_file+0x3fa/0x5a0 [ 1140.363302] ? fcntl_setlk+0x1140/0x1140 [ 1140.367339] ? fsnotify+0x7b3/0x1140 [ 1140.371039] ? perf_event_release_kernel+0xfe0/0xfe0 [ 1140.376116] perf_release+0x37/0x50 [ 1140.379717] __fput+0x327/0x7f0 [ 1140.382977] ? fput+0x150/0x150 [ 1140.386233] ? _raw_spin_unlock_irq+0x27/0x70 [ 1140.390707] ____fput+0x15/0x20 [ 1140.393962] task_work_run+0x1ab/0x280 [ 1140.397827] ? task_work_cancel+0x240/0x240 [ 1140.402128] ? kasan_check_write+0x14/0x20 [ 1140.406339] ? switch_task_namespaces+0x94/0xc0 [ 1140.410988] do_exit+0x1986/0x2700 [ 1140.414519] ? mm_update_next_owner+0x960/0x960 [ 1140.419164] ? cpuacct_charge+0x2e6/0x5c0 [ 1140.423290] ? find_held_lock+0x35/0x1d0 [ 1140.427333] ? __lock_acquire+0x638/0x3c30 [ 1140.431553] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 1140.436717] ? __lock_is_held+0xb6/0x140 [ 1140.440757] ? perf_trace_lock+0xd6/0x900 [ 1140.444881] ? perf_trace_lock_acquire+0xe3/0x980 [ 1140.449699] ? perf_trace_lock+0xd6/0x900 [ 1140.453828] ? trace_event_raw_event_lock+0x340/0x340 [ 1140.458999] ? perf_trace_lock+0x900/0x900 [ 1140.463214] ? put_prev_entity+0xca/0x240 [ 1140.467341] ? kasan_check_read+0x11/0x20 [ 1140.471466] ? __perf_event_task_sched_in+0x21e/0xc10 [ 1140.476633] ? trace_hardirqs_off+0x10/0x10 [ 1140.480932] ? perf_event_sync_stat+0x5d0/0x5d0 [ 1140.485582] ? memset+0x31/0x40 [ 1140.488844] ? find_held_lock+0x35/0x1d0 [ 1140.492883] ? get_signal+0x7bb/0x16e0 [ 1140.496748] ? lock_downgrade+0x980/0x980 [ 1140.500876] do_group_exit+0x149/0x400 [ 1140.504746] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 1140.509305] ? SyS_exit+0x30/0x30 [ 1140.512737] ? _raw_spin_unlock_irq+0x27/0x70 [ 1140.517207] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1140.522199] get_signal+0x74c/0x16e0 [ 1140.526681] ? ptrace_notify+0x130/0x130 [ 1140.530723] ? __schedule+0x903/0x1ef0 [ 1140.534587] ? __sched_text_start+0x8/0x8 [ 1140.538709] ? perf_trace_lock_acquire+0xe3/0x980 [ 1140.543524] ? trace_event_raw_event_lock+0x340/0x340 [ 1140.548692] do_signal+0x90/0x1e90 [ 1140.552206] ? trace_hardirqs_off+0x10/0x10 [ 1140.556504] ? kasan_check_read+0x11/0x20 [ 1140.560629] ? __perf_event_task_sched_in+0x21e/0xc10 [ 1140.565792] ? setup_sigcontext+0x7d0/0x7d0 [ 1140.570093] ? schedule+0xf5/0x430 [ 1140.573609] ? __schedule+0x1ef0/0x1ef0 [ 1140.577567] ? exit_to_usermode_loop+0x8c/0x2f0 [ 1140.582212] exit_to_usermode_loop+0x258/0x2f0 [ 1140.586771] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 1140.592283] ? kasan_check_write+0x14/0x20 [ 1140.596493] ? finish_task_switch+0x284/0x970 [ 1140.600964] syscall_return_slowpath+0x487/0x550 [ 1140.605695] ? prepare_exit_to_usermode+0x350/0x350 [ 1140.610693] ret_from_fork+0x15/0x50 [ 1140.614380] RIP: 0023:0x8080504 [ 1140.617633] RSP: 002b:00000000f5f06224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 1140.625319] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f5f06224 [ 1140.632568] RDX: 00000000f5f06ba8 RSI: 000000000844e820 RDI: 00000000f5f06ba8 [ 1140.639810] RBP: 000000000844e8c8 R08: 0000000000000000 R09: 0000000000000000 [ 1140.647055] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1140.654301] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1140.661993] Dumping ftrace buffer: [ 1140.665510] (ftrace buffer empty) [ 1140.669193] Kernel Offset: disabled [ 1140.672795] Rebooting in 86400 seconds..