etpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc0000-0x4)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbf000-0x7)={0x9, &(0x7f0000fc1000-0x48)=[{0xc, 0x8, 0x0, 0x6}, {0x2, 0x9, 0x7, 0x1400000}, {0x80, 0x9, 0xc15, 0x1}, {0x44de, 0x82c, 0x7ff, 0x2f3}, {0x6, 0x6, 0x7, 0x0}, {0x5, 0x80000001, 0x8, 0x80000001}, {0x4, 0x20000004, 0x403, 0xfff}, {0x3, 0x6, 0x8, 0x8}, {0x2, 0x0, 0x5, 0x323f}]}, 0x10) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000041e000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000544000)={0x0, 0x9b, 0x10, 0x4, 0x9b}, &(0x7f0000388000-0x4)=0x18) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fc1000)={r3, 0x8001, 0x401}, 0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fc3000-0x14)={0x229, 0x2, 0x3, 0x80000000, 0x101}, 0x14) 2018/01/12 04:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00007f2000-0xe)='/dev/admmidi#\x00', 0x62, 0x101000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000097c000)={&(0x7f0000102000-0x6)='./file0\x00', r0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000ba000)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00008e2000-0xa)='/dev/cuse\x00', 0x101000, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000440000)='/proc/self/net/pfkey\x00', 0x800, 0x0) perf_event_open(&(0x7f0000613000-0x78)={0x6, 0x78, 0x79, 0x7fff, 0x7, 0x2, 0x0, 0x9, 0x804, 0x1, 0x7, 0x8, 0x9, 0x755, 0x81, 0x100000000, 0x7e, 0x9, 0x6, 0x5, 0xfffffffffffffffa, 0x2, 0x9, 0x8001, 0xfff, 0x6f7, 0x0, 0x3, 0x9, 0x0, 0x8001, 0x4, 0x6, 0x7, 0x4, 0x9, 0x4, 0x81, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000ad7000-0x1)=0x0, 0x0}, 0x0, 0x4, 0x2, 0x6, 0x7254, 0x101, 0x1, 0x0}, r1, 0x8, r2, 0x6) 2018/01/12 04:41:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000005c000-0x4)=0x0, &(0x7f00003a7000-0x4)=0x4) syslog(0x3, &(0x7f0000173000-0xb9)=""/185, 0x9f7fd789) 2018/01/12 04:41:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') dup3(r0, 0xffffffffffffffff, 0x80000) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x1, 0x400000ff) [ 327.114937] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2018/01/12 04:41:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) arch_prctl(0x1003, &(0x7f0000fb0000)="") 2018/01/12 04:41:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00005d8000-0x4)=0x2, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000003000-0xb4)=""/180, &(0x7f0000002000-0x4)=0xb4) fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x6, 0x4) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0xc, 0x1, 0x5, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0xa, 0x0, r0, &(0x7f0000004000)='./file0\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000002000)={0x0}, 0x1) fremovexattr(r2, &(0x7f0000002000-0xb)=@random={'trusted.\x00', '$\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000005000)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000007000-0xc)='cifs.spnego\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000-0x92)="9ebf7e78d139618b86542f0293983cf6ef2eb3867cb836724b6e2d37bbc1ce8fd9d87a2f62dbed6c07fdce3caf52a54fc84f522424b902ac7c4ecdec9a8d7d4125be87f6ca4d8567450e3fa57fdf3e53be1a5f18410b6e1448c4d66d4709d73dc1793add09d8c64e60358572b6e11734b4eed1bbf28c586fe1528c0a1d8c70bb54a314ee0ee2d529939fe3ceb06663f13372", 0x92, 0xfffffffffffffffa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000007000-0x76)="dbc1db4e4c1ef0f12ed5b003219ba319e7ed9ded952e993c5aac70d06ae74e6d557f77b48e49f19a6ca9f7d25c005652b7405453755cd227575c96c6012add348cdb0401b69f9ab495da2a804668132eb4f6b7aaf07d3b4af5054c6c741bfe05cc1fa3494cfe4b496ed96d24c188f1fc6a601ac3c615", 0x76, r4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x5}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000008000-0xb8)={r5, 0xfff, 0x1, 0xff, 0x7, 0x4, 0x6, 0x6, {r6, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff7f0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6ba, 0x9, 0x7, 0x100000001}}, &(0x7f0000008000-0x4)=0xb8) 2018/01/12 04:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f00001d1000)={0x0, 0x0}, 0x80000) set_tid_address(&(0x7f000017d000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000668000)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f000096d000-0x4c)={0x85ae, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00006de000)={0x0, 0x4, 0x4, [0x508, 0xd8fe, 0x8, 0x1]}, &(0x7f0000442000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002ea000)=@assoc_id=r5, 0x4) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f000007c000)=0x20000) 2018/01/12 04:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@random={'btrfs.\x00', '[\x00'}, &(0x7f000054b000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/01/12 04:41:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$midi(&(0x7f0000c8b000)='/dev/midi#\x00', 0x5, 0x4001) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000895000-0x10)={&(0x7f0000de6000/0x4000)=nil, 0x4000}) prctl$setmm(0x23, 0x6, &(0x7f000001a000/0x1000)=nil) fanotify_mark(r0, 0x18, 0x8030001, r0, &(0x7f00007d2000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000288000-0x30)={0x74c, 0x800000000000000, 0x3dfb7cc9, 0x9, 0xff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000006e000-0x4)=0x0) keyctl$update(0x2, 0x0, &(0x7f0000ac5000-0x1000)="c1", 0x1) 2018/01/12 04:41:44 executing program 3: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x1, 0x101) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x2, 0x2, 0x2, 0x353acb49, 0x5}, &(0x7f0000b6f000)=0x20) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b71000-0x4)=0x3, 0x4) 2018/01/12 04:41:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x2200) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000002c000-0x10)={r0, r1, 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xd7, 0xf, 0x9, 0x0, 0xffffffff, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000069b000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006bd000)=0x7, 0x4) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002bb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000537000)={0x40000, 0xcbf3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 327.207513] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2018/01/12 04:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000d4a000/0x4000)=nil, 0x4000, 0x2000008, r0) r1 = socket(0xa, 0x80001, 0x0) r2 = getpgrp(0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2018/01/12 04:41:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000057000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000803000-0x4)=@int=0x5, 0x4) 2018/01/12 04:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast1=0xe0000001, "bc010007000000000000000005000000e60100b0"}}}}}, 0x0) r0 = msgget$private(0x0, 0x140) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000087e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb2000)=0xc) r2 = getgid() lstat(&(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$ion(0xffffffffffffff9c, &(0x7f00000cb000-0x9)='/dev/ion\x00', 0x101000, 0x0) flistxattr(r4, &(0x7f0000646000)=""/174, 0xae) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f00007e6000)={0x7, &(0x7f00002d7000-0x1c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000062a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b4f000+0x802)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002d3000)={0x0, 0x0, 0x0}, &(0x7f000011b000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f27000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000984000-0x4)=0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f000028a000-0x78)={{0x3ff, r1, r2, r3, r6, 0x20, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffa, 0x0, 0x3, 0x758a, 0xffffffff, 0x7fff, r7, r8, 0x0, 0x0}) 2018/01/12 04:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x2, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0xffffffb9) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003df000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) 2018/01/12 04:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000508000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000bce000)={[0xe4, 0x0, 0x101, 0x0, 0x7, 0x1, 0x6, 0x4, 0xa6, 0x9, 0x0, 0xf4, 0x101, 0x8, 0x7, 0x1f4bbf62], 0x1, 0x81}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 04:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000062b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000b4d000)=""/15, &(0x7f00000b3000)=0xf) 2018/01/12 04:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dd8000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013d081003000000020000000000000f9e0000ec0d000400ff7f00e7ffffff0000", 0xfffffffffffffe7f}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000fbf000)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000c73000-0xc)={0x1, 0x4, [0x1000]}) 2018/01/12 04:41:44 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f000000c000)="", 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000000d000)=0x6, 0x4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000-0x8)=0x1) sendmsg$nfc_llcp(r0, &(0x7f0000005000-0x38)={&(0x7f0000009000)={0x27, 0x2, 0xec, 0x2, 0x8, 0xc1, "e6d6d6fc70bc5461c83adc0015a5bc89fc4a4f2982bdb6a124798237454b2013b60e07533fa3229f0843ae7c928c020caac026c47b12ce998ef9151eaafb75", 0x9}, 0x60, &(0x7f0000004000)=[{&(0x7f0000008000)="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", 0xfff}], 0x10000000000000c5, &(0x7f0000005000-0x20)={0x20, 0x29, 0x3, "0e9ac44c035ce82fb63230b5"}, 0x20, 0x40804}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000000d000)='tls\x00', 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000f000-0xa)='/dev/cuse\x00', 0x40480, 0x0) syz_open_dev$mouse(&(0x7f0000005000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) 2018/01/12 04:41:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() lstat(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000003000-0x8)='./file0\x00', r1, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x50, &(0x7f0000012000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0xc, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000003000)=@random={'trusted.\x00', "2c5efa2947504c2d6d643573756d657468318500"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) llistxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000)=""/216, 0xd8) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:41:44 executing program 3: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x1, 0x101) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x2, 0x2, 0x2, 0x353acb49, 0x5}, &(0x7f0000b6f000)=0x20) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b71000-0x4)=0x3, 0x4) 2018/01/12 04:41:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000772000-0x8)='./file0\x00', &(0x7f0000117000-0xd)=@known='security.ima\x00', &(0x7f0000a5d000)=""/4096, 0x1000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d67000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ec3000-0x1000)=""/4096) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1425, &(0x7f0000227000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="393f42a26652", [], {{0x8864, @ipv6={0x100, 0x6, "28aac5", 0x13ef, 0x2b, 0x60, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7, {0x2, 0x6, "babf85", 0x0, 0x0, 0xd2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x3a, 0x10, 0x2, 0x6, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x0, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7fffffff, 0xcd, "4f5e91facfa634960d8da9ec11572e8912a00302d56db90797309e8c1bc075e8492afc8a2b3860ff2a6b9de98af893c840418925f1159eca51ae86f998fabcf0ce2f24e1bbc9ff965449eb19761c3c8af91dbfb6bdb1fc16fa20da89dc2d8521afc02e6d22929081ee64a50510b19341303d1010ede062dc6668dabd67a26bc16484d9d9cde3681cf61725bd96db677976cbad436a1b869bff008521410a0db1bd40c27ca19aff22d6c1acdc0eedc401b52788d55b91a0d2a0d6e4dc139f066cb8f9beab42d98e765a75e6c8d2"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x8, 0x4, 0x5, 0xff, [0x100, 0x4]}}]}, @dstopts={0x3f, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1ff, 0x5c, "3738f9761f27e39b39064b5d3503d45d1c84021ae30e7599bca3600abdd070b89e0bc8f0b85447d94308f294aa6d8afcb2b8229e6df1dd0d5e938f5a06465fe89ce6daeddb828a30bfc2948dd522bf1e4e8db549e349d229efd4adf0"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x0}]}, @fragment={0x36, 0x0, 0xc0dd, 0x10001, 0x0, 0x247f, 0x2}, @dstopts={0x2b, 0x217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @generic={0x9, 0x1000, "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"}, @calipso={0x7, 0x50, {0x1f, 0x12, 0x25, 0xd3f, [0x9, 0x3646, 0xd1, 0x1, 0x2, 0xffffffff, 0x1, 0x9, 0x755b]}}, @calipso={0x7, 0x50, {0x9, 0x12, 0x2, 0x800000000000, [0x7ff, 0x4, 0x9, 0x4, 0x8, 0x7fffffff, 0x3, 0x360d2f95, 0x4]}}, @ra={0x5, 0x2, 0x7f}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x3, 0x4, 0x200, 0x100, [0x7, 0x3f]}}, @generic={0x7, 0x45, "69f4c13fcf1e4191f41d41ee4af6f388f1f30d2872668f9eb6e2d17fc3f742af044e8d65aab66450b95bbf4eceda298350d1bd8f41671a067a224c5481895bc2e04d3ac8f1"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], "1e5d57f254fadc209e257cfda475ad1959c8a234080d7feacfc9a416a7cb4a4a225e7b7c979dfd4efcf1eb9d47c5171c45606f4c505ff5260501584f16f89030d579318283fa"}}}}}}}, 0x0) 2018/01/12 04:41:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000550000)='/dev/snd/seq\x00', 0x0, 0x100) renameat2(r0, &(0x7f00004dd000)='./file0\x00', r1, &(0x7f0000662000)='./file0\x00', 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/01/12 04:41:44 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000066b000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000003000-0x10)={0x8, 0xfffffffffffffffa}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000+0xc0a)={r2, 0x8}, 0x8) 2018/01/12 04:41:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000052a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000771000-0x8)={0x0, 0x80000001}, &(0x7f0000add000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000b8e000-0x18)={r1, 0x893, 0x20, 0x400, 0x80}, &(0x7f0000a37000)=0x18) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000054000-0x4)=0x0, 0x0) 2018/01/12 04:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x2, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a85000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) stat(&(0x7f0000cf0000-0x8)='./file0\x00', &(0x7f0000fca000+0xdd8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00005cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00008d8000)=0x0, &(0x7f00003aa000-0x4)=0x0, &(0x7f0000e9e000-0x4)=0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000cd2000-0x58)={{0xe78, r2, r3, r4, r5, 0x80, 0xc64, 0x0, 0x0, 0x0}, 0x5, 0x7, 0x3, 0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) r6 = accept4(r0, &(0x7f0000bdb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b3a000-0x4)=0x9, 0x80000) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f00006c3000)=0x0, &(0x7f0000c9a000)=0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000de5000)=0x0, &(0x7f00003a3000-0x4)=0xffffffffffffff57) 2018/01/12 04:41:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000123000-0x4)=0xfffffffffffff001, 0x4) bind$inet6(r0, &(0x7f0000020000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/12 04:41:44 executing program 4: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000046000-0x4)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000034000)={0xbe, &(0x7f0000040000)=""/190}) getdents(r0, &(0x7f000002f000-0x14)=""/46, 0x2e) getdents64(r0, &(0x7f000004a000)=""/132, 0x84) symlink(&(0x7f0000047000-0x6)='./bus\x00', &(0x7f0000006000)='./bus\x00') r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000037000)=0x5, 0x4) 2018/01/12 04:41:44 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000ff8000)={@loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffdd3) 2018/01/12 04:41:44 executing program 3: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x1, 0x101) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x2, 0x2, 0x2, 0x353acb49, 0x5}, &(0x7f0000b6f000)=0x20) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b71000-0x4)=0x3, 0x4) 2018/01/12 04:41:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r0, 0x80000) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000591000)={0x5, 0x3, 0xfff, 0x80, 0x7}) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000022000-0xc)={0x0, 0x0}) 2018/01/12 04:41:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000708000-0x81)={0x7d, "d8c62f8b5e85b74439190bcdcb1dcbe8907de188109c206ef0ab96c31f3457843cbb8ba8906b0bf5a230a0b56f4ac1e4cb2e7d5d84c99c182ed3baf1f79abe73f4c1ec04bbb833685b2a34a7311d279a3cd8ccfc0574bd858b7462add2a63d96717d38b1f9206a40da0ebd3b9abedf598a7ee03a90984fc765baa16d5f"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000a3000)={0x1, 0x0, [{0x390, 0x0, 0x0}]}) 2018/01/12 04:41:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b6000-0x15)='net/ip6_tables_names\x00') preadv(r0, &(0x7f0000c4c000)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x3ffffffffff7) utimensat(r0, &(0x7f0000116000)='./file0\x00', &(0x7f00000d0000-0x8)={{0x0, 0x0}, {0x0, 0x0}}, 0x100) 2018/01/12 04:41:44 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000-0x9)='/dev/sg#\x00', 0x100, 0x204280) recvmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000005000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000008000-0x13)=""/19, 0x13}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000008000-0x81)=""/129, 0x81}, {&(0x7f0000005000-0x8)=""/8, 0x8}, {&(0x7f0000003000-0xeb)=""/235, 0xeb}, {&(0x7f0000008000-0x69)=""/105, 0x69}, {&(0x7f0000007000)=""/100, 0x64}, {&(0x7f0000008000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/169, 0xa9}], 0x9, &(0x7f0000003000)=""/211, 0xd3, 0x10001}, 0x6}], 0x1, 0x2020, &(0x7f0000008000-0x10)={0x0, 0x989680}) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x4, &(0x7f000000e000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r0, 0x4}, &(0x7f0000014000)=0xfffffffffffffffe, 0xfffffffffffffffd) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) fcntl$setflags(r1, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/kvm\x00', 0x8000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/status\x00', 0x0, 0x0) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2df, 0x801) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000002000-0xe)={0x1f, 0x3, {0x3, 0x9, 0x7, 0x3, 0x8000, 0x2}, 0xfff, 0x2}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000)=""/137) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3f, 0x0, 0x4}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={r1, 0xfffffffffffffffa}, 0x8) restart_syscall() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000005000-0xc)={0x2008, 0x0}) r2 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000)=r2) r3 = socket(0x3, 0x4, 0x8e25) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000006000)='/dev/dmmidi#\x00', r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000007000)={0x8000, 0x2, 0x3, 0x8001, 0x8, 0x0}) setsockopt(r3, 0x80000001, 0x4, &(0x7f0000002000-0x2f)="68c63cd2c8b79746f317ba7c6305c95a39bd6903caccd7ec1737f70a0c0875463d258a13485e85432bd1738a709a54", 0x2f) r5 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x9, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r5, &(0x7f0000008000)=@generic={0x0, ""/126}, &(0x7f0000009000-0x4)=0x80) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ff3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x80, &(0x7f0000424000-0x8)='./file0\x00', r0, &(0x7f0000ff3000)="a7f2dfc7244d8bf5bf7c0287b166b64b55ed93ae13c2112b894553c7e580e1dc5b28288f6616a5f92336f37f145124ba51e7bbc0dda3710eac80dea4bfc6d0a959450bc2f690a843188b165f0669fe3b87439881ed1878b8b9f0aed1d80f6067203cf0ccd7816f8161fbe7363f70515add35982053818a636b2aaf395b9335a4b7c864e0a3ccfd7f3d914ffab702e8d26a833cd54ed76aeaa5b1e4582a0120d20a3514626c30a2b585af6dea922881026f322d158112bf70d3d09b8170a3d794b6d2011b9a384c2890239d210d15288997a7e71f49cc539aad434e51f7b13a83f340b1cf9abc0dad") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ff4000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f0000ff3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ff3000)=0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000397000)={0x1, r1, 0x1}) ioctl$TCXONC(r3, 0x540a, 0x3) setsockopt(r3, 0x0, 0x1, &(0x7f0000ff0000-0x9b)="", 0x0) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000fa4000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000035b000-0x4)=0x48) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fa5000-0x4)=0x7, 0x4) process_vm_writev(0x0, &(0x7f0000fa3000+0xe4b)=[{&(0x7f0000fa4000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000184000-0x90)=[{&(0x7f0000c09000-0x4f)=""/79, 0x4f}, {&(0x7f0000fa4000-0xca)=""/202, 0xca}, {&(0x7f0000fa3000)=""/101, 0x65}, {&(0x7f0000fa3000)=""/109, 0x6d}, {&(0x7f0000fa4000-0xd)=""/13, 0xd}, {&(0x7f0000fa4000-0x98)=""/152, 0x98}, {&(0x7f0000447000-0xef)=""/239, 0xef}, {&(0x7f0000051000-0x6c)=""/108, 0x6c}, {&(0x7f0000fa3000+0x7b1)=""/24, 0x18}], 0x9, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fa5000)='/dev/mixer\x00', 0x262100, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000dd7000)=""/102) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f01000)='/dev/sg#\x00', 0x7fff, 0x10000) ioctl$TCSBRKP(r0, 0x5425, 0x10) unshare(0x400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x2000100000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/12 04:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000424, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000dd2000-0x9)='/dev/sg#\x00', 0xa2c, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/ptmx\x00', 0x100, 0x0) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80000dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0xecc4d67711bca88) clone(0x8, &(0x7f00003c2000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f000087b000-0x8)={0x7fffffff}, 0x8, 0x0) read(r0, &(0x7f0000283000)=""/128, 0x80) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x1, 0x101) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x2, 0x2, 0x2, 0x353acb49, 0x5}, &(0x7f0000b6f000)=0x20) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b71000-0x4)=0x3, 0x4) 2018/01/12 04:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x200000000003d, &(0x7f00006a0000)=0x0, &(0x7f0000553000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f000026b000)="242161e586d180aa96220fba2e3bf2f9bc2773d9aae3d98fe059f7aeea9a7fd5597cb2847ff451cbf2af39c4cfe2d5cfceac79858a6b854bae9b9759cef9de5a88727adb1166ab2e8d952b01c6645209026f527429e88c2ad5e8983f24a111b6c89e2eff961f086bf1069484e5a42465d3a7b4d44811") accept4$packet(0xffffffffffffff9c, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000300000-0x4)=0x14, 0x800) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/mixer\x00', 0x482040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002e0000-0xac)=[@in6={0xa, 0x1, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000adf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed0000-0xb)='/dev/hwrng\x00', 0x2080, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000ff0000)={0x80000000, 0x0, 0x200, 0x696c, "f54cfe6cf65d610f30605c8ff10ba0a11e4292b5b23442fb4fc3b92138bfff5f368b9651340ac9a95d1da6d1", 0x4}) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f00006f9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d43000-0x4)=0x9, 0x80800) mkdir(&(0x7f000082b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file0\x00', &(0x7f0000083000)='./file0\x00', &(0x7f0000efe000-0x6)='configfs\x00', 0x0, &(0x7f000095b000)="") ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000147000-0xa0)=""/160) getsockname$netrom(r1, &(0x7f00002e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c67000)=0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b04000)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ff6000)=@generic="667ce954784a11581139dc1edda21faa", 0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ae0000-0x5c)={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0xe62, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x28}, 0x5, [0x0, 0x3, 0x80000001, 0x8f, 0x8, 0x4, 0x4, 0x3]}, 0x5c) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x17f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffe7e) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./file0\x00', 0x400000, 0x22) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000006000)=[{&(0x7f0000007000)=""/228, 0xe4}, {&(0x7f0000014000-0x72)=""/114, 0x72}, {&(0x7f0000014000-0xfd)=""/253, 0xfd}, {&(0x7f0000003000)=""/84, 0x54}], 0x4) sendto(r1, &(0x7f0000013000-0x43)="8dfc6f2e6dcdfbae0de0891e0af2ecdcccc457a9cc7c1e91c0acaf659815cc4964f850f1ec42754c97372b87f4ceb127188ccf1b94999213a30ace475a1ab2e4b063f2", 0x43, 0x0, &(0x7f0000008000)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000011000)=0x3f, 0x4) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000ac1000)='user\x00', &(0x7f0000a72000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a6f000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r0, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x5e) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d21000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000211000-0x4)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000ca0000)={{0x0, 0x0, 0x4, 0x9, "fd6bca4193278d02efcdddce7d64f29ba15544921280311766c31452edd94bae870ec859bb77cd3dde551894", 0x401}, 0x5, [0x5, 0x8001, 0x4, 0x9, 0x8, 0x3, 0x0, 0x6, 0x2, 0x4, 0x0, 0x9, 0x5, 0x1, 0x0, 0x3ff, 0x7, 0x4, 0x40, 0x20, 0x8, 0x942, 0x3f, 0x40, 0x80, 0x536, 0x7, 0xfffffffffffffff9, 0x3, 0x1, 0xffffffffffff8001, 0x6, 0x5, 0xfffffffffffff801, 0x5, 0x86, 0x2, 0x8, 0x10000, 0x3, 0x3, 0x2, 0xffffffffffff7aae, 0x100, 0x7, 0x100000001, 0x95b9, 0x0, 0x1, 0x9, 0x25e, 0xcff8, 0x3, 0x8001, 0x8, 0x2, 0x9, 0x5, 0x4, 0x80, 0x3, 0x7, 0x6, 0x7, 0x40, 0x6, 0x0, 0xb0f, 0x5, 0xffff, 0x401, 0x2d6, 0x1, 0x66, 0x9, 0x7ff, 0x5, 0x5c5, 0x20, 0x7ff, 0xfffffffffffffff9, 0x100000000, 0x28, 0x9, 0x7fff, 0x4, 0x3, 0x4, 0x4, 0x3, 0x3, 0x79, 0x3, 0x10000, 0x100000000, 0x800, 0x92, 0x2, 0x101, 0x1, 0xb08, 0x8, 0x2, 0x8000000000000, 0x2, 0x100000000, 0x5, 0x80000001, 0xecd, 0x80, 0xff, 0x7, 0x8, 0x4, 0xd8b, 0x5, 0x7f, 0x1000, 0x6cb, 0x80000000, 0x9, 0x7, 0x9, 0x4, 0x7, 0x80, 0x3, 0x9c], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000337000-0x10)={0x99, &(0x7f00009b9000-0x99)="4eac07578528e91a3f257f5964a10255ed13a6361204cf6347d027f3d67d9edecd402d870a48457d16d33024efe64913cf8ae1bbfea367117a728c585c630a70b4b6dd85535747e2bb8b082f4594d2c97c23b42a55bf1478648fbc483724bfa44e7213c81e58c18fa086d39144ebf6ef9408c077a3a456ced8b915717e25e57779b2ffa1ffa33406dbacdc2374de93ed8515f5231d763a333d"}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f000061d000-0x4)=0x0) sendmsg$alg(r2, &(0x7f00005c6000-0x38)={0x0, 0x0, &(0x7f0000c07000)=[{&(0x7f0000db1000-0xa7)="edbd2b5032bb6be60faa72dae6fc86cbee1dc63fc1fe9e99042880db53fa8f65", 0x20}], 0x1, &(0x7f0000f91000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0x6b, 0x0}, 0x0) r6 = getpgid(0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000231000-0x4)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000ba000-0x4)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000b87000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x3, 0x6, 0x1, 0x31, 0xa, 0xa0, 0x20, 0x2, r4, r5}, {0x1, 0x7, 0x6, 0x10000, 0x7fff, 0x1, 0x5, 0xcdb3}, {0x8000, 0x7, 0x9, 0x101}, 0x35, 0xf, 0x2, 0x1, 0x2, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x5, 0xfffffffffffff1ea, 0x8, 0x3d7}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000c7b000-0x110)={{0x3, 0x5, 0x100000000, 0x0, "a4872e93b5847b6a774cb24ded26dddb5ad359a0c0f4338db71505bfc7b12fbf7515643011798f7ee789c39d", 0x8}, 0x0, 0x0, 0x2, r6, 0x4, 0x7, "fbccc3c88bffa3aa8bf4a63e1ab082b3d3f7a0043df09cddfa06b67464888c58db59f01f0ae173509a4ce9c00eb49281be65aa1855a62f9cf0b39db95e04a471", &(0x7f0000755000)='-vmnet1posix_acl_accessselfvmnet1+nodevem1.\x00', 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffff, 0x3, 0x6a1c, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x9) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00005d1000)=0xe5, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007cb000-0x9)='/selinux/relabel\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000afc000)=@pi={0x0, 0x890e, @ipv4={{0x1e, 0x4, 0xd7c, 0x80000001, 0x12b, 0x0, 0x3b1, 0x4, 0x6, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@cipso={0x86, 0xe, 0xffffffff, [{0x1, 0x8, "7246f3539318"}]}, @noop={0x1}, @lsrr={0x83, 0x2b, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x8}, @timestamp={0x44, 0xc, 0x4, 0x1, 0xffffffffffff98d1, [{[], 0x1}, {[], 0x2}]}, @lsrr={0x83, 0x7, 0xb54, [@empty=0x0]}, @end={0x0}, @rr={0x7, 0xf, 0x8001, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002]}]}}, @igmp={0x13, 0x8001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "e662b4704e9c2548fbd2f8c83a687045b4fe4df81dfb48a5cc5f08f73d14c2245cf90b9b0146d5e0113ca428851ff487e57dbded50630f6e5e977cd675b4408bd770cc2785b8ce59bd226eb9c969c2be25dc741d22d6868ae2bdeb46092f7284184907e4451f610765b5d1b976d147ccfd4fda1e1e4cfbc59a8082d4cc601762509416f7ae27f1d85e378f45110f93a5ca3f911e2b91d37eb3b97f14b8ecb54cb75283486856a2bb29309d"}}}, 0x12f) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvmsg$netrom(r0, &(0x7f00005fa000-0x38)={&(0x7f0000b5f000)=@full={{0x3, {"558aa672b1fc06"}, 0x0}, [{"288cde95b98ed1"}, {"8adec02db4d595"}, {"3e60f5608547ed"}, {"85f6bdc4c6a297"}, {"1d9da20b823379"}, {"7da1fab88ee0c7"}, {"e4d5d16b31c89b"}, {"e3cd13a6ff77b4"}]}, 0x48, &(0x7f00005c5000-0x40)=[], 0x0, &(0x7f00006c7000)=[], 0x0, 0x0}, 0x0) getsockopt(r1, 0x800, 0x2, &(0x7f0000f6e000)=""/153, &(0x7f0000187000-0x4)=0x99) fcntl$getownex(r3, 0x10, &(0x7f000068f000)={0x0, 0x0}) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x1, 0x101) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x2, 0x2, 0x2, 0x353acb49, 0x5}, &(0x7f0000b6f000)=0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b71000-0x4)=0x3, 0x4) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0x756000)=nil, 0x756000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000756000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e0000-0x9)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000029c000-0x28)={0x1, 0x0, [{0x40000010, 0x0, 0x0}]}) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x3) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000b13000)={@common="73697430001000000009000000000002", @ifru_data=&(0x7f0000eb3000)="01000000e826b68d968bc8d98b4d404f50840100010000000000000035f2a4c8"}) 2018/01/12 04:41:45 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a11000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000-0x4)='GPL\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ef5000)=""/37, &(0x7f0000ec7000)=0x25) fcntl$getflags(0xffffffffffffffff, 0x3) msgsnd(0x0, &(0x7f0000af2000-0xcd)={0x3, ""}, 0x8, 0x800) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005be000-0x4)=0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000bd7000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x1, 0x101) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000b70000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff, 0x3, 0x2, 0x2, 0x2, 0x353acb49, 0x5}, &(0x7f0000b6f000)=0x20) [ 327.761394] device eql entered promiscuous mode 2018/01/12 04:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00009cb000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e30000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000f3c000)={0x1, 0x0, 0x80000001, 0x9, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000759000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = getuid() stat(&(0x7f0000d91000)='./file0\x00', &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000c1d000-0x10)={0x1, &(0x7f0000011000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000b2c000-0x8)={r7, 0x1}) fchownat(r4, &(0x7f000054b000)='./file0\x00', r5, r6, 0x1100) r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r9 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r9, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000671000-0x20)={r9, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = dup3(r8, r9, 0x0) io_setup(0x47a167dd, &(0x7f00008b9000-0x8)=0x0) io_cancel(r11, &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x200, r9, &(0x7f00007dc000-0x1000)="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", 0x1000, 0x939, 0x0, 0x1, r10}, &(0x7f0000ca6000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000294000-0x98)={0x0, @in6={{0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0e9, 0x7}, &(0x7f0000a9b000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000178000)={r12, 0x6}, &(0x7f0000f0f000)=0x6) 2018/01/12 04:41:45 executing program 0: set_mempolicy(0x10000004005, &(0x7f00003ed000-0x8)=0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ad8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001a5000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ace000-0x4)=0x1c) 2018/01/12 04:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a25000)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(r0, &(0x7f0000629000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f84000-0x4)=0x14) stat(&(0x7f0000dbe000-0x8)='./file0\x00', &(0x7f0000ebe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ef2000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x80, 0x3, 0x401, 0xa, 0x20, 0x80, 0x2c, r1, r2}, {0x41b5, 0x7, 0x9, 0x5, 0x7f, 0x4f, 0x401, 0x68}, {0x5, 0x0, 0xc9f, 0xcdc}, 0x1, 0x1, 0x2, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x6, 0x3, 0x100, 0xfffffffffffffffa, 0x863, 0xcf}}, 0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000077000)={@generic="dd74a420f3279fdcc509156ebdf493ea", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00002ff000-0xb)='/dev/audio\x00', 0x101, 0x0) r4 = epoll_create1(0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000264000)=r0, 0x4) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000e4b000)="d5e339f2476fffd1f5dff8310a55a7c2497d936c1bb6e30076510bde3f4c063c96200e89ef5b2d978044d57bde9ed04ddc02e7792645880457db5c0e187cd61e5e5adf0b7b001fe4a28beee4356b36b29884fbc2304c69588a567e42abf74259465dd22650a18b8980dde47f73743e390a257d23fb920ff69804766d7569db6b322eba6abe8bfa22a73354eeb7e7121b77d540e09b5738dc484c17093bdbda2304413a54813058cdc547bd1d28520dfb87fd886b82719c52f6de700bfd1f31c797477edeabe9e5b153953c3993628603d54d1d87fbe5238128fb7a") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00002c7000)={0x0, 0x0}) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x0, 0x1}, {0xf, 0x4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsn(&(0x7f000043f000)='/dev/vcs#\x00', 0x7, 0x40) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000cb4000)={0x10000001, 0x9, 0x38}) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000fe000-0x12)='/dev/input/mouse#\x00', 0x8, 0x480000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000ec7000-0xd2)=""/210) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000055a000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) fcntl$setsig(r1, 0xa, 0x2) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xed)="d0", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000001000-0xe7)="", 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008e9000-0x4)=0x0, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00001df000)=r2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a76000-0x4)=0x0, &(0x7f0000570000)=0x4) ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f00009d7000-0x1)=0x0) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00003d2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000072a000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e8e000)={0x4c, 0x0, &(0x7f0000cce000-0x45)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000024e000-0x60)=[], &(0x7f00002e0000-0x28)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x1, 0x101) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f00005d3000)='./file0\x00', 0x0, 0x1) modify_ldt$write(0x1, &(0x7f0000109000-0x10)={0x4, 0x100000, 0x3000, 0x81, 0x267, 0x8000, 0xf297, 0xbcf1, 0xfffffffffffffc00, 0x3ff}, 0x10) accept$alg(r1, 0x0, 0x0) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x1, 0x101) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b6e000)=0x0, &(0x7f000039a000-0x4)=0xfffffffffffffff8) [ 327.893290] binder: 30454:30463 Acquire 1 refcount change on invalid ref 0 ret -22 [ 327.925677] binder: 30454:30473 got transaction to invalid handle [ 327.925689] binder: 30454:30473 transaction failed 29201/-22, size 0-0 line 2842 [ 327.925763] irq bypass consumer (token 00000000315e4f32) registration fails: -16 [ 327.950237] binder: BINDER_SET_CONTEXT_MGR already set [ 327.950246] binder: 30454:30480 ioctl 40046207 0 returned -16 [ 327.953787] binder: 30454:30480 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000638000-0x8)={0x200003a3, &(0x7f00007b0000-0x38)=[{0x74, 0x0, 0x0, 0x88a4}]}) r0 = semget$private(0x0, 0x3, 0x40) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000c54000)=""/9) r1 = add_key$keyring(&(0x7f0000340000-0x8)='keyring\x00', &(0x7f0000c20000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, 0x0, 0x0) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ffa000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000e2e000-0xe)='/dev/admmidi#\x00', 0x200, 0x101000) r2 = syz_open_dev$sg(&(0x7f0000ff5000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001bf000)={0x0, 0x200, 0x10}, &(0x7f00003fd000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f00004e8000)=[{&(0x7f0000ffb000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bac000-0x30)=[{&(0x7f000095c000)="87a93d77a74d9eeb9eb0cc9002df9b9575c21e9675add4c9673ef3222d6c438f186acc3fe05be4d6b77cfa41e97634659eac7e28b610413847086d48f58bceaa058eccb6d41ec945fb6617eb67b146acaad7f9d2fc2a3291934cff8d944315bd88e066c0e7ad73849850f5642f0b8ed45c7dc874fe5516b78ebacb372c09a9f9096248bb8137", 0x86}, {&(0x7f0000caa000)="55fb19edb867d2a9be41a0b6ad3140b41f6ef7910ed9baf9e0785ca60fdb050cc969551a1ca862d2f2aee80b552fad965f85024b4da24dbab956302e4ffb28", 0x3f}, {&(0x7f0000f5b000-0xa9)="66a778240b215c107e0990e68604e9de054e0f4f8c3b2dc9d4235b5ce7dbe7f29fbd67f3f1273f8248f97f1423ccfc81e85a0fb4f5323cadccac9f2462044e9f01ed9e4e379bdd411e00efd586e1e99b5c7218332d43f58b78882d0e9d7c72780586a8130f576c7243dc207a35c92c0fb653b62437e1a7be13105668d569317b9a8186fe4d17cf06ff846bb872c89d4a66ff2c625d3d27da6cec2681a3445ca7f66055dee5fe79fd6d", 0xa9}], 0x3, &(0x7f0000ffa000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x4, 0x82, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x3, 0xdcf}}, @init={0x18, 0x84, 0x0, {0x7, 0x5a, 0x2, 0x55}}], 0x90, 0x80}, {&(0x7f0000717000-0x1c)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000974000)=[{&(0x7f0000e11000)="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", 0xfa}, {&(0x7f0000807000)="1718191423fcbfbd7d311adc9f41734a03397a39a52063c8a54830e1580efb77238c808445bee4d584681ba07f35637eab78097538d301af66fd5252bf4807b9380ee92030e7432200e2d8b791ad5577c0ed197116097860aa547aa326617afb335ee374bc2802e26e0675d0b029377fea6d6f3ceaa3f4c9fa627438141261ad0ab4d66386a4eccf6a0c12935840b21b7c7af804ddecdca6a293f69984dcd3bb9485d6dca5ecc0a5d85c4c06cd958b796eb97cc521888d7268743ceb2bb3252bd5646ca64f4d", 0xc6}, {&(0x7f0000ffa000)="3d44816df8d8df254201a5ab8daa987f07a92309fa0cdfeac77c3d71d81e3d908bb61f308ff505c0a60834e25ed76cf5d068cc525d2e52db2411e95307cc9de00264fd258b56f1b55c76410724f883305b0d4402d45d7b7b3f66ec249d423862c2f39346194b3bd556c63d6b8ee68b898c3c7afd806eda0f6a86750d67241b6af344f7a6549b21273ce6e4022b815b4a435df0bb4f9cff784c1b76db16d24a0cd3f26b45525c49ac0f4bb8f1711d962a042453cfa2c0f7512821f2a61e299e38b1ea9e9dd936a5e27258065715eecb6e9198d4d809961ffc58", 0xd9}, {&(0x7f0000ffa000)="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", 0x1000}], 0x4, &(0x7f0000684000)=[@init={0x18, 0x84, 0x0, {0x9, 0x3, 0x40, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x2, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x1, 0x101, 0x105, 0x6, 0x3, 0x7ff, r3}}], 0x90, 0x400c041}, {&(0x7f0000d7b000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001cc000)=[{&(0x7f0000c97000)="bc51e60838736ca3398a9caf02a729b952a2d7b8a1a9d7b90c8133079d0e86bd67be22bd6704f213b197fe7700f5d162dbbc4cc73356bf9356d066c7664cf5ae09efc43a805d62f29ecd299c7478eaa08ea143023497e688ec924e48de7c6647418b94692659096ca35d0319cf1e6d49a1090552fbd743e0260529e739b7294c1f705b723e5824b8857df3d48f14e556c7011f423f680962cfd8b5d9c51ba28f37b6a70341fd1e763b3e", 0xaa}, {&(0x7f0000ffb000-0x7f)="2063bfad9552f508995c60aa5707cf97069b879530023122af808e46d6e1f7d8e2da827433aa611ef9a94a441f85d0c6c70b90894000796be5be752a97607da5741f35103313ae7582b548939ff1b1dca1dd6f35a2aee36a865f6d8cd4edc0d8c5f27789f258467ab0b03986b703bc3fffd97ffd690ba0f9d0ff8a9ede1bc1", 0x7f}, {&(0x7f0000ffa000)="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", 0xfd}], 0x3, 0x0, 0x0, 0x84}, {&(0x7f0000ffa000)=@in6={0xa, 0x3, 0xf6, @loopback={0x0, 0x1}, 0xffffffffffffdc55}, 0x1c, &(0x7f0000336000-0x40)=[{&(0x7f0000555000-0xfa)="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", 0xfa}, {&(0x7f0000591000)="d76bd4694521b041bb98a2bffe05452b9d90b3402b10e4a29bb50e0f1dc060b4a0e93d5c00f99d33fc676d6aa63099dd27c4e990b5c64e3bbbb26b54b28db921f66fcf0fcde4d27a8b3ee1b72648d43281dee4d4b75ac70d558105ddea4962682b8566a1d21360378934c67e188e96683ad86f75cb4fd1bb1736e3ac4c27ccd16e096d2d7f980b58c328306565698cca18496210cb67a7d17cbc362ef0dd4796", 0xa0}, {&(0x7f0000214000-0x25)="520eceb061063212a937a280f12259ca3757a8c9efe307a205630283cca679139893e0c50c", 0x25}, {&(0x7f0000c47000-0x28)="ea20c1b9de9fd45085b248f15109eb2995bbd407831aaa928d626a7b9088c443f04e047f57ab3a15", 0x28}], 0x4, &(0x7f0000941000)=[], 0x0, 0xc1}], 0x4, 0x8080) signalfd4(r1, &(0x7f0000ff7000)={0x4}, 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000ace000-0x108)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x9, 0x1f, 0x3, 0x944, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e4, 0x400, 0x80000001, 0xffff]}, &(0x7f0000faa000)=0x108) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005e5000)='net/snmp6\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00004a4000-0x5c)={{0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x9, [0xa05, 0xffffffffffffff81, 0x1, 0x6ab, 0x3, 0x6a, 0x9, 0x8]}, 0x5c) sendto$inet6(r0, &(0x7f0000a9c000)="", 0xfffffffffffffead, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x1c) sendfile(r0, r1, &(0x7f0000fae000-0x8)=0x0, 0xfff) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x4, &(0x7f00004f4000)=0x0) io_destroy(r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_destroy(r2) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x0, 0x1, 0x101) 2018/01/12 04:41:45 executing program 7: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x4000) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000e76000)='/dev/usbmon#\x00', 0xfff, 0xa2000) r0 = open(&(0x7f0000a7f000)='./file0\x00', 0x401, 0xc1) r1 = signalfd(r0, &(0x7f000004e000)={0x1000}, 0x8) poll(&(0x7f000004d000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x401) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000e76000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x400) signalfd(r1, &(0x7f0000c82000)={0x0}, 0x8) 2018/01/12 04:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x3, &(0x7f00009c5000)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000abb000)={0x20000006, 0x0}) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000000) pipe2(&(0x7f00006b3000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000370000)={&(0x7f0000553000/0xb000)=nil, 0xb000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000049d000)='/dev/snd/midiC#D#\x00', 0x20000000000003f, 0x1000400) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r3, &(0x7f0000739000-0x40)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f0000fe2000-0xe)='/dev/admmidi#\x00', 0x84b, 0x2000) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000dc3000-0x2)=0x81, &(0x7f0000a18000-0x8)=0x2) name_to_handle_at(r0, &(0x7f0000543000-0x8)='./file0\x00', &(0x7f00004e3000)={0xb5, 0x5, "28f55756de225696e7e1465634955eaa98a5dffc9f75757919e0aab8b1c769169487c4a525f805030317c4ab75342bc848a7b015a4c0e93052a9377aa9f6937bf0afe2742f2f8d708910a51874a04c578b2734dd41588d9e8146b5967e8b8b94cbf890357251ffda700478f94e87ca73b5b4c367bec0df3457028e5e060040508bebf135ad31bf4f75a63750f269bb778f6c2555cf549c7c63769db24da8a70ec2a7b245eff66f6e71b69060d3"}, &(0x7f00008e3000)=0x0, 0x400) [ 327.993324] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000392000-0x9)='/dev/rtc\x00', 0x400101, 0x0) accept$packet(r0, &(0x7f000065b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f5c000)=0x14) r1 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c81000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f000033e000-0x10)={0x0, r2}) ioctl(r1, 0x100002201, &(0x7f000033e000-0x5)="") 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00008f7000-0x20)={0x7, 0x1ff, 0x3, 0x1, 0x8, 0x3f, 0x8, 0x8, r2}, &(0x7f0000825000)=0x20) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000038d000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000f9000)={{0x0, 0x6, 0x8000, 0x7, "4bff0d383794f11281d20aba676442f42b887d08f90817626dc17cc60255721be452be04cce86de04d0075b8", 0x2}, 0x0, 0x0, 0x3ff, r3, 0x8, 0x81, "42311e3bc434f2f93a5a4a038f2f2f429f3ce29bda730193cc74a7198f5f8f02e3205ffc3233b7be6238ba359f5c67f9759de507ab0aabec3bd66b7460d4d1d9", &(0x7f0000d9a000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x100, 0xfff, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000ab8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00007a1000-0x10)={0x5, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00001f0000)="8569986b8f160c5a2995fe325392cb85dd0e9a9547d77b44d3414b04cf961a303c9449aed5ebf6a31ca6f51005049485b8bdb33003e81bcba064243304544113f2d8c31e30b47aaaf4a164ee12c4519d92e4794de05c2451df0a", 0x5a) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000380000-0x8)=[0x8, 0xfffffffffffffbff]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b5a000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00000f8000/0x800000)=nil) readv(r0, &(0x7f000004b000-0x10)=[{&(0x7f00003f7000)=""/74, 0x4a}], 0x1) 2018/01/12 04:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r0, 0xffffffffffffffbb, &(0x7f000055b000-0x8)=0x0) write$eventfd(r2, &(0x7f0000f08000+0xe4c)=0x0, 0x8) 2018/01/12 04:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000040b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f000039f000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') accept4$ipx(r1, &(0x7f000053c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dc0000)=0x10, 0x800) fcntl$setflags(r1, 0x2, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000095000-0x94)={{0x3, 0x5, 0xe5, 0x100000001, 0x4, 0xadd}, 0x1, 0x7f, 0x6, 0x7, 0x200, "1ce679add3fc67a9b9f972e9b7b76079ddf47b798ae21119ed206d659d95ae10b2d832d2485f871f7680e60135c279896507cefa5da2f70191a4b929fe7cb62e43e07c2664d5de64be801ed041aefae7935f2e701b1652a4e517465c8e4a737564f5791f5802d2961ea5aa66bbc211129b47d76a62f3fb287240c69202b75bc1"}) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b6d000)={0x0, 0xfb, "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"}, &(0x7f0000b6d000)=0x103) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000eb6000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") clock_gettime(0x0, &(0x7f0000de5000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000f86000-0x10)={r1, r2+30000000}, &(0x7f0000289000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002ea000)=0x12, 0x4) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00008a1000)=0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000435000-0x4)=0x4, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000263000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000862000)=""/128, 0xfedb, 0x2102, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000ef6000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000829000)={{0x3, 0x0, 0xffffffff, 0x5, "09915b69213424f9a2b39e5351ef627fef3a8842311048eb323a777b007a6b6e9c098c1c43b6025783954bcd", 0x5}, 0x5, [0x4, 0x8, 0x2, 0x4, 0x7ff, 0x4, 0x3, 0x8, 0x1, 0x1, 0x3f, 0x100, 0x800, 0x100, 0x5, 0x0, 0x1, 0x4, 0x200, 0x5, 0x101, 0x5, 0x7fffffff, 0x100, 0x2, 0x80000001, 0x2486, 0x2, 0x100000001, 0x4, 0x7ff, 0xfffffffffffffff9, 0x2, 0x1, 0x8, 0x486, 0x8, 0xaeec, 0x10001, 0xffffffff, 0x0, 0x2, 0xfffffffffffffffb, 0x40, 0x2, 0x48e, 0x9, 0x0, 0x7, 0x4, 0x0, 0x1, 0xfffffffffffffd74, 0x1, 0x14, 0x9, 0x0, 0xbcb2, 0x2, 0x1, 0x200, 0x3ff, 0x7fffffff, 0x44b, 0x1f, 0x3ff, 0x5b821015, 0x2, 0x20, 0x8, 0x3, 0x9, 0x7, 0x1, 0x3, 0x0, 0x5, 0x3, 0x7, 0xfff, 0x8, 0x100, 0x8000, 0x9bc5000000000000, 0xa4, 0x100000000, 0x8, 0x101, 0x1, 0x400, 0x66273659, 0x40, 0xffffffffffffffff, 0x8000, 0x5, 0x81, 0x80, 0x1, 0x6, 0x7, 0x4, 0x3, 0x1, 0x7fffffff, 0x4, 0x8, 0x9, 0x3, 0x81c, 0x1, 0x7, 0x25410a7, 0xa9a7, 0x10001, 0x80000001, 0x82, 0x2, 0x428, 0x800000000, 0xfff, 0x4, 0x4, 0x1000, 0xffffffffffffffff, 0x5, 0x0, 0x401, 0x3], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f00009a8000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000383000)='/selinux/load\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000455000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008d4000)={0x2, {{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000038f000-0xc0)={r2, 0x0, ""}, &(0x7f0000c27000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000091a000)={0x0, 0x0, 0x0, []}, 0x8) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000417000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r5 = semget$private(0x0, 0x4, 0x600) semctl$IPC_RMID(r5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000ae000)=@assoc_value={r3, 0x0}, &(0x7f0000112000)=0x8) sendmsg$nl_netfilter(r4, &(0x7f0000089000)={&(0x7f0000849000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000216000)={&(0x7f000020d000-0x8c)={0x8c, 0x9, 0xb, 0x26, 0x4, 0x3, {0xa, 0x0, 0x2}, [@generic="545e09ce31764dd4803e2377fe508a6dd28e5ee8ea312f17d70f1d8ab095271d847288dc9bf97f040eb9761af8bc9b69b64687b0c2a78af4141697c24e48c0fcfc561368ad448253bfe1e88c1fd0009792076f6ce75c445b62e69a4d8003c8d4780e4fc94b18094ddfafc208", @typed={0xc, 0x6, @fd=r0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20040040}, 0x8000) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0x595302) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000002000-0x8)=0x80000001) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x123902, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x20, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioperm(0x0, 0x3d, 0x3) getsockopt$inet6_tcp_int(r2, 0x6, 0x1000000000000012, &(0x7f0000eff000-0x4)=0x0, &(0x7f0000573000-0x4)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000175000)={0x1f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000b6e000-0x9)='/dev/rtc\x00', 0x101, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 7: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000725000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000)=0x0, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008cf000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ae8e6bfb0673541d556f2cac0559cf10"}) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ae9000/0x4000)=nil], &(0x7f00004f7000)=[0x3], &(0x7f0000898000)=[0x0], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000972000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0x204000) ioctl(r0, 0x4400000400001275, &(0x7f0000d6b000)="") syz_open_dev$sndpcmp(&(0x7f0000005000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) [ 328.249712] sctp: [Deprecated]: syz-executor6 (pid 30544) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.249712] Use struct sctp_sack_info instead 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x2, 0x1) r1 = socket(0xa, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000c89000)={0x2, 0x1, 0x6, 0xfffffffffffffffb, 0xa}, 0xc) 2018/01/12 04:41:45 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b35000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400800, 0x0) fstat(r0, &(0x7f0000e80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000444000)={0x8, 0x0, &(0x7f0000227000-0x8)=[@release={0x40046306, 0x3}], 0x0, 0x0, &(0x7f0000023000)=""}) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee8000-0x5c)={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x80, [0x2000008001, 0x5, 0x0, 0xfffffffffffff001, 0x0, 0x1, 0x2, 0x2]}, 0x5c) connect$inet(r0, &(0x7f0000b11000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f00007f9000)='/dev/amidi#\x00', 0x5, 0x2000) ioctl$KDENABIO(r2, 0x4b36) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000c34000)=[], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) [ 328.331614] sctp: [Deprecated]: syz-executor6 (pid 30544) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.331614] Use struct sctp_sack_info instead [ 328.353082] binder: 30572:30573 Release 1 refcount change on invalid ref 3 ret -22 [ 328.364482] binder: 30572:30573 ioctl 4b36 0 returned -22 [ 328.370793] binder: 30572:30573 ioctl c0306201 20008fd0 returned -14 2018/01/12 04:41:45 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bd5000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x2000000, 0x5, 0x800) 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "4c39e437"}}}}}, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000df5000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000bbe000)=""/94, &(0x7f000028d000-0x4)=0x5e) 2018/01/12 04:41:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000c2000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0xfffffffffffffffb) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000e59000-0x4)=0x7ff, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f000076f000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) close(r2) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00007a0000-0x1c)=""/28) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000a7e000)=@dstopts={0x5c, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xffffffffffffff7f}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xfffffffffffffffd}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x4b6}, @generic={0x6, 0xc8, "8d986f56f21683d49d7f61009ebf07c5c0de4bd9ba02cf70c2b9756c2e952be0c69c0f6e24998f9ab8f195ab557a79584cb33219b29fa96917be641eec8a12cd64e2bc8a2484e46e855730558d660850a147fde4f3275d6d0b874463328163e5424591331c0063485a2ccdbf92098e284a6da2df55a2ef0e4fcd6167b30e1966e6446fc3070ba8b4e5717a7a02e0d394c28cc40cf65d502db39f759bacd0ab57a89e46fce204359869eb2fb38789b32c2d356281eccdf6699d2c250df79ae0c54c42f9435d56b321"}, @calipso={0x7, 0x40, {0x5, 0xe, 0xd3, 0x40, [0x8, 0x8, 0x5, 0x8, 0x3, 0x2, 0xff]}}]}, 0x13b) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) accept(r1, &(0x7f0000bd6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000405000)=0x6) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000dc5000)="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", 0xfffffffffffffe34, 0x0, &(0x7f0000680000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) lgetxattr(&(0x7f000025b000)='./file0\x00', &(0x7f0000d9d000)=@random={'system.\x00', '/dev/snd/pcmC#D#p\x00'}, &(0x7f00008eb000)=""/93, 0x5d) 2018/01/12 04:41:45 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3b, 0x0, 0x0}, 0xfffffffffffffdf2) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b34000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000049f000)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b5c000)={0x0, 0x95, "fcf2644cbaf7ccd9c19245d1976aae278f34120d554a5e66fe5ff8f638f49dc1b600dfefd9f27d3259fa83ec26a965be710210f8ca89bf1bbdabcda235273585c8fc60d24e4baeba3abd7ec537190712824bb23cb80bb800a2b7db7e6272b5fbf2b28f9f3bdb8154ebdf3286b1b3693ef0c76209d94d7eeb68f39400c58f00ab4c80d81abb261f18ca84b06d89463a339fb9c1106a"}, &(0x7f0000fe4000)=0x9d) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000354000-0x6)={r1, 0xfffffffffffffc01}, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = syz_open_dev$sndmidi(&(0x7f0000fa0000+0x4f5)='/dev/snd/midiC#D#\x00', 0x1ff, 0x141500) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000a0e000-0xf)="9d0c42dafea3ea8915f2d3de516039") syz_emit_ethernet(0x3e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x3680, 0x0, 0x30, 0x2, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) syz_open_dev$mice(&(0x7f0000e7c000)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/12 04:41:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a81000)={0x0, 0x0, 0x0}, &(0x7f00002e7000)=0xc) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000f92000)=0x400, 0x4) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000f4f000)=0x6bad, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00004d6000-0x8)=0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a54000-0x20)={"62c114a5c61b3665b393313f19feea26", {0x4, 0x8000, 0x10000, "8ab9c249acf3", 0x1, 0x0}}) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000b65000-0x80)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4928d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f0008f160e7e58f358c0002f0000158d19bcb3151d24acaf1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000dd7000-0x9)='loginuid\x00') vmsplice(r1, &(0x7f0000b32000)=[{&(0x7f0000cd5000)="0ee206abab63d478f54528700391e9804083ce49373d4e8e4ff9f64d355d9d8731476ca29fc0f6d77c28c97f5b29e0c9f381ece71634a6d505fddb128e8452f3cb5739062a95a87c0985edee16a479e1a4df38e20ea8b27d4cb57ea07a312f6f99f32f0f341feac6a6b4ac295ce5296409d0b4771febe95cfb6030dd0ae8b21bdb6ea4ec19fff3327f314ad6c117410360194e81c7c7ed0a6671c565f4645991e948008c34c279044c4df6f75de63d8e4233be39e789250f86f976149dbdedd0697faa1c3f13", 0xc6}, {&(0x7f000005f000)="64ff0f1b7363", 0x6}, {&(0x7f0000c2d000-0x62)="d2e92c027975d22001c98fc5cf4ac13968f9a2653d67ff5323aa5e27cc8a11611d40fa64b60845fa7ba60b1498041a362a26da7e19c353eb36c6935746fefb9d4f16ee42dc609c8b85b732679b5b1952d1e721639d001c7cb8b73a16f8d094d6e595", 0x62}, {&(0x7f0000435000-0x3)="ccd961", 0x3}, {&(0x7f000015d000)="d42ed504bf5f25d75b93fb1a4861587995933fad60faf4c552df8f6212f462d4f6e00983bc793ea2bb4589fc9ee7ddec08bbcc97bba49152cf1f0fdba5b942b3529e0f3f572a58b926c3c2f3ecc5b4025505f1aab69b037870ac3859fed6b8f6ae13810af33919a34b3383ad5c4feb8edfe635765572691aa631eaafad2993367d28933f2ef65f80049c8b055f849bacc9d18fd2fb044effab21ff9c3f4c1d9850286eaa2a72689645db01dbeb1e62eb26a92517f245fb672bbf60bea2ebc4", 0xbf}, {&(0x7f0000e85000)="0233", 0x2}, {&(0x7f0000661000)="caf721e131bdc465ba29944f831cbc34ebf756ae70ab9ebd2d8fab27c54c452f457549aa9de730308be784d41f9cf6c8b92c7f08d59b3e2f075099872304a5a19c53732d56ad2d46798a5d0febe63e99a6c6ab35d16fdabbb0b1f1e37505d5aed89a4f42f124efd757b81a16c5d403", 0x6f}, {&(0x7f0000efb000)="b56831854cf3e5855b46500cf7f2d95f18b8507a21cedc7d4c857efcc81d826e300bdbf2dfc05a14e51d4fe51b68a6893543639121842569893c3f6292e27c3ab13493925fd33b9bce2377e562cf9913ef32dd58704a16a87b5b7340771f5f77cd2cfa1b669412465260c46f8063073928ffc1edd49f8eccfa7f8ddc8d10ae976737749f1d75d98289aa5f7d99a62b10d361664eb5a0c021c99952038c090b88cbd021cbcaba39afc2e7f332f5bf5929979cad1733ffafacf05511157906afb2a33f4d6d978b3ba77f7ec3c253cb8e9d49cffff4384c4b142d2e193ea6", 0xdd}], 0x8, 0x0) read$eventfd(r1, &(0x7f000028b000)=0x0, 0x8) write(r1, &(0x7f0000d44000-0xba)="", 0x0) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000ad000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000060b000-0x20)={0xffffffffffffffff, 0x0, 0x10003, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000344000)={r2, 0x4000}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) pkey_alloc(0x0, 0x3) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000379000)={0xa, &(0x7f000061d000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00005db000)={r3, &(0x7f0000073000)=""/239}) 2018/01/12 04:41:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 328.392213] binder: 30572:30573 Release 1 refcount change on invalid ref 3 ret -22 [ 328.400692] binder: 30572:30573 ioctl c0306201 20444000 returned -14 [ 328.405133] binder: 30572:30583 ioctl 4b36 0 returned -22 2018/01/12 04:41:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f00006f8000-0x32)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000b2a000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="aa0f8084d788ab51cf7795aa4dc5e790"}) ioctl(r0, 0x227c, &(0x7f0000939000)="") recvfrom$inet6(r0, &(0x7f0000160000)=""/190, 0xbe, 0x0, &(0x7f0000f6d000-0x1c)={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000fed000-0xf8)={{0x0, 0x1, 0x2, 0x3, 0x2}, 0x1, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0xfffffffffffffffb, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:45 executing program 0: epoll_create(0x6bf64335) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f00006d2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00002af000-0x4)=0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x18000000000000) r1 = syz_open_dev$sndtimer(&(0x7f0000778000)='/dev/snd/timer\x00', 0x0, 0x600400) r2 = syz_open_dev$admmidi(&(0x7f00005ef000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000191000)={0x1000, 0x3ff, 0x9, 0x2, 0x7fff}) prctl$setname(0xf, &(0x7f0000474000)='*cpusetem1vboxnet0posix_acl_access.,&\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000675000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r1, &(0x7f000038f000)=""/153) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00003d0000)=0x4, 0x2) 2018/01/12 04:41:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f000080e000)='./file0\x00', &(0x7f0000919000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00004d9000-0x8)='./file0\x00', &(0x7f000033b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000fa000-0xf)='/dev/sequencer\x00', 0x404700, 0x0) syz_fuse_mount(&(0x7f0000fe6000)='./file0\x00', 0x1001, r1, r2, 0x100, 0x1000) 2018/01/12 04:41:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000f, 0x802, 0x9) write(r0, &(0x7f0000004000-0x26)="260000002400430504092c00010000000000000001000000002c0b00f1ffffffffff03c76e35", 0x26) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000354000-0x4)=0x7f, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e2000-0x11)='/dev/qat_adf_ctl\x00', 0x80100, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000643000-0xd8)=@ioapic={0x0, 0xeb1, 0x8000000000000, 0x1ff, 0x0, [{0x80ee, 0x2b42387d, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x2, 0xfffffffffffffff7, 0x7, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x7fff, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x4, 0x8, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x1ff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7, 0x80000000, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3f, 0x100000001, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xef400000000, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x73}, {0x3, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffff47}, {0x8, 0x7ff, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x101, 0x1f, 0x80, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8, 0xffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1c3, 0x1, 0x101, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x6, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xfff, 0x1ca2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffff8, 0xa569, 0xfffffffffffff8ec, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0xc05, 0x6, [0x0, 0x0, 0x0, 0x0], 0x800}, {0xffffffff, 0xfffffffffffffffd, 0x9, [0x0, 0x0, 0x0, 0x0], 0x11}, {0x5, 0x100000000, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7ff, 0xff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x6, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/12 04:41:45 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000c16000)=0x2b, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000a6d000)='/dev/usbmon#\x00', 0xfffffffffffffe15, 0x80) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x1a, 0x3f, &(0x7f0000f6c000-0x73)=""/115, &(0x7f0000f6c000-0x4)=0x73) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a31000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e2f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef7000-0x4)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ad000)={0x0, 0x0, 0x0}, &(0x7f0000c29000-0x4)=0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f6b000-0x8)='./file0\x00', &(0x7f0000142000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dfb000)={0x0, 0x0, 0x0}, &(0x7f0000f6a000)=0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000f6b000-0x38)={&(0x7f0000972000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f6a000)=[{&(0x7f0000f6a000)="cc40a0ab652573c81332207a1c339dde90ef337db0632d69b2203b36f050bfe3cf3e6af80d10796541252c597cf0aff41f14bd66259d51", 0x37}, {&(0x7f0000374000)="acf34c52b61f55ddf0ed6f34a99aecdea057dd0bf38d9e327e48ee7540e2260e2c96465a8d7e5dca21777f69a7f7971bf2534e22bba453db8004c53ecb98ec1b8b435d2d0f47717f7589dbb8625e596bfa84a096896fdec02fc72edd77952af31a280011303ee1d0d0f5b06a21cdeefb80b0c4475a611c8e4c6b35b01eb493db429a55c55c334a7b3be3563a641e71cedd103eb9eee226530ed82a6a5c430cd99e013439f4a264b0cfbd1386de253e916492a29f7aad7d97f2352a0a06b8f5adc996c311c4d74dd027b3bc2fb6fe941b0fe76d45ecf14bed6ba21b314e2bd716f310eb29a552a8f1", 0xe8}, {&(0x7f0000672000)="3985d54c2f418e63fe8b037d07aa1cbc4040c817e391e282d27175f7862869b0ed3fc612ae1cf875df726cbb2ccb76d5737c77da9835f58ed1ac45c77a3b53c2fbdaf2e7ee288b2b25e80bf1b0ab9176fc41f681f1b24719f498f09c3704a42da48b6a4de43de11a36f1d73ee78bebb02ce71986b7306d38be961345f7c38eb0c6e1d8ad55e67fd66858e8e2524163a7dad9a7fc22689fc6bdd4d18a3e1ec5505a90142f2e7a874c0ee7b3ba2babb8433e6bf0ba4604d3b9b47126ff5b58028417692cf16986e5a67ee89ee46f77d4974909b0737c125c79c2bafaa5", 0xdc}], 0x3, &(0x7f0000c81000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x40}, 0x8000) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2018/01/12 04:41:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000890000-0xd)='/dev/net/tun\x00', 0x0, 0x4000000d) r1 = syz_open_procfs(0x0, &(0x7f000073e000)='net/if_inet6\x00') setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000775000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a77000-0x8)={0x0, 0xcf, 0x3}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000031a000-0x8)={r2, 0x6d, 0x4}, 0x8) sendfile(r0, r1, &(0x7f0000950000-0x8)=0x8, 0x613a) 2018/01/12 04:41:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x40000407ffc0003}]}) chdir(&(0x7f0000fe9000)='./file0\x00') io_setup(0x2, &(0x7f0000078000-0x8)=0x0) io_getevents(r0, 0x2, 0x4, &(0x7f000010d000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00007fa000)={0x0, 0x989680}) [ 328.521982] QAT: Invalid ioctl [ 328.570533] kauditd_printk_skb: 214 callbacks suppressed [ 328.570541] audit: type=1326 audit(1515732106.006:5680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.607321] audit: type=1326 audit(1515732106.007:5681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.631780] audit: type=1326 audit(1515732106.008:5682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.656383] audit: type=1326 audit(1515732106.009:5683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.680975] audit: type=1326 audit(1515732106.015:5684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.705548] audit: type=1326 audit(1515732106.015:5685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.730128] audit: type=1326 audit(1515732106.021:5686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 04:41:46 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000628000-0x4)=0x0, &(0x7f00007ed000)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000e9f000-0x4)=0x6) prctl$setfpexc(0xc, 0x100000) 2018/01/12 04:41:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000756000-0xb)='/dev/audio\x00', 0x88001, 0x0) write(r0, &(0x7f0000408000)="18d53b7f88852405b34aa4ca33861aa06c15e4e87ef4d21ba4d1fdae71920b42e5de3ff1ced7e78010f9acafc8b83219d71b4c7d4255b9dcc3529060668d331c3e13cd9b123593910ede1e5a1b73352fd025be969a4af32a12ef103eb8d7880301936424babaffd4d94b24554501f08ac72164cc5b323ec2be0f76634172078eedb1028a91c8bbe2c2faeca61e4039e111b82c89cbe241e83c62f2dc5fbf17eed1a2f8b3733893ee3b91faa200ec71aa30aae3a8c3c63437eac7c890a87cac4356473c6531", 0xc5) rt_sigprocmask(0x0, &(0x7f000044c000)={0xfffffffffffffffc}, 0x0, 0x606a6dac) r1 = memfd_create(&(0x7f00006fa000-0x1)='\r', 0x1) flock(r0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000ce000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a4000)=0xe8) r3 = getgid() fchown(r1, r2, r3) ftruncate(r1, 0x7fffffff) 2018/01/12 04:41:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) remap_file_pages(&(0x7f0000cd8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) msync(&(0x7f0000c1a000/0x2000)=nil, 0x2000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c03000-0xb)='/dev/hwrng\x00', 0x200040, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000731000-0x18)={0x4, 0x8, 0x80000001}) 2018/01/12 04:41:46 executing program 1: userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000080d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000aba000-0x1000)="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", 0x1000) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/load\x00', 0x2, 0x0) renameat2(r1, &(0x7f0000271000)='./file0\x00', r1, &(0x7f00005c9000)='./file0\x00', 0x3) mkdirat(r1, &(0x7f0000f57000)='./file0\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000c55000)=0x0, &(0x7f0000ed7000)=0x0, &(0x7f00002a3000-0x4)=0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000062f000)=""/108) 2018/01/12 04:41:46 executing program 0: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000b6d000)={0x7b, 0x0, [0x0, 0x7, 0x7, 0x1a], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a54000)='id_resolver\x00', &(0x7f0000b6f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000eb000)='^cpuset\x00', 0xfffffffffffffff8) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000b6f000-0x8)='keyring\x00', &(0x7f0000b6e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x10000, 0x7, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000b70000-0x5)='user\x00', &(0x7f0000301000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d9000-0xda)="f5168f0a36923cc6efa4f9b6d74668cef495b6406e45ee10758c4dc52e6a0b00e985634f40b66d9c3759abb30474d9120a96138f519c60b6a24143e505d0cfb58364cdf4c55567dfe3b606f9cd30c5bed32639e7099857c0e93d8366ac1ab8d803d2e7d5cc6ba6182eb72493734307180d726d7e2efa9ee2caf0385415b81201a9e04083f2f82c0c0b764c6bb6f4de49fdbfe1c9feaad49b61af139974a5cbb84c1209e863750483aa2b91662f019465c0e7ded54d6b3f7ff9de3a54ab89d32db2fa37414bfaee501c488f830fde2c52ee83560e090cc240e944", 0xda, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x100000001) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000826000-0x10)={0x0, &(0x7f0000b6e000)=[]}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000341000)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000b70000-0x10)={0xffffffffffffff8d, 0x400, 0xf9, 0xfc}, 0x10) 2018/01/12 04:41:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$llc(0x1a, 0x1, 0x0) r2 = dup2(r1, r1) connect$unix(r0, &(0x7f0000f57000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r2, &(0x7f0000498000-0xc3)=""/195, 0xc3) setsockopt$ax25_int(r2, 0x101, 0x9, &(0x7f0000bf7000-0x4)=0x100000001, 0x4) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000dfa000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f82000-0x20)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00007c7000-0x24)={0xffffffff, 0x8, 0x21, 0x0, 0xfd, 0x0, 0x100000000, 0x100000001, 0x6, 0x2, 0x4, 0x1}) 2018/01/12 04:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cea000-0xc)='/dev/rfkill\x00', 0x801, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000b56000-0x48)={{0xffffffffffffffff, 0x2, 0xbc56, 0x1, 0xc02}, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000799000-0xd)='/dev/net/tun\x00', 0x0, 0x28000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f0e000)={0x3, 0x0, 0x0, 0x0, 0x0}) [ 328.755151] audit: type=1326 audit(1515732106.021:5687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 328.780535] audit: type=1326 audit(1515732106.021:5688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30625 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 04:41:46 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00008f5000-0x8)={0x50ed0175, 0x3}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e45000)='/proc/self/net/pfkey\x00', 0x200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ead000)={0x0, 0x0}) perf_event_open(&(0x7f0000314000-0x78)={0x5, 0x78, 0x6, 0x400, 0x3, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x5, 0x7f, 0x4, 0x7fff, 0x7, 0x7, 0x100000000, 0x7, 0x48328, 0x1, 0x7, 0x3, 0x10000, 0x8, 0x1a6, 0x8000000000000, 0x0, 0x0, 0x7, 0x2, 0xfffffffffffffff7, 0x7, 0x80000001, 0x6, 0xff, 0xfffffffffffffff9, 0x40, 0x2, 0x100, 0x0, 0x100, 0x7, @perf_config_ext={0xb57, 0x7dc}, 0x200, 0x7, 0x8e, 0x3, 0x80000000, 0x88a, 0x9, 0x0}, r2, 0x80, r1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006ff000)={0x0, 0x80}, &(0x7f00004e8000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007b0000-0x8)={r3, 0x4}, 0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x0, "f3f412f3337b9cbf14fcffffffffffffff446b4655a864e4ba84e91dc2dfe0fe"}) [ 328.826180] audit: type=1326 audit(1515732106.264:5689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=30637 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 04:41:46 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ad4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x0) 2018/01/12 04:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b1d000)={0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) ptrace(0xffffffffffffffff, r0) r1 = socket$inet6(0xa, 0x801, 0x8010000000000084) munlockall() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000248000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000495000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d09000)={r2, 0x0, 0x0}, 0xc) 2018/01/12 04:41:46 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:46 executing program 0: prctl$getreaper(0x2, &(0x7f000075a000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f00008b0000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000042c000-0x10)={0x2, 0x2, 0x9, 0x90, r1}, &(0x7f0000e98000)=0x352) 2018/01/12 04:41:46 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:46 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000e000-0xa)='/dev/vcs#\x00', 0x3, 0x80) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000000c000)=[0x73c, 0x100]) r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000000c000)={0x4, &(0x7f000000d000-0x10)=[{0x2, 0xfffffffffffffff7}, {0x80000001, 0x7ff}, {0x101, 0x4}, {0x5, 0x0}]}) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") [ 328.926242] sctp: [Deprecated]: syz-executor5 (pid 30663) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.926242] Use struct sctp_sack_info instead 2018/01/12 04:41:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00007a8000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf51, 0x400000) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000028f000)={0x0, 0x3}, &(0x7f0000f20000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002be000-0xa0)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x809b, 0x8, 0xfffffffffffffffa, 0x7f, 0x80}, &(0x7f0000cd9000)=0xa0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000019c000)=0x1) r2 = socket$key(0xf, 0x3, 0x2) sendto(r0, &(0x7f0000ce8000)="c3b4bd84ba902db13fd8cc761fe90c0fd0397153b5f2a45c0f3aec583c0683e276efffa39da26dd616cbe6dc737e45d90f7bd8c39fbf796c473a7789ca5e9ff7bcff3c392be1190014145d41fac73d064074d9769d6291819749a5deec63e0555fd456c9d0c38b99868fcff2bb65a66f75d03a", 0x73, 0x4000, &(0x7f0000968000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) getpeername$ipx(r0, &(0x7f0000eab000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a19000)=0x10) sendmsg$key(r2, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x80000000000001, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@rand_addr=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup(r2) madvise(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x7f) getegid() 2018/01/12 04:41:46 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 328.968884] sctp: [Deprecated]: syz-executor5 (pid 30668) Use of struct sctp_assoc_value in delayed_ack socket option. [ 328.968884] Use struct sctp_sack_info instead 2018/01/12 04:41:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000515000)='/dev/binder#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x75c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000034000)={0x1c, 0x0, &(0x7f0000548000)=[@release={0x40046306, 0x3}, @acquire_done={0x40106309, 0x0, 0x4}], 0x0, 0x0, &(0x7f0000eae000-0xb7)=""}) socket$inet6(0xa, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000a5c000)={&(0x7f0000889000-0x10)=@ax25={0x3, {"95017ae22c0b3c"}, 0x100000000}, 0x10, &(0x7f0000e19000)=[{&(0x7f0000299000-0x2c)="", 0x0}, {&(0x7f0000e8a000)="", 0x0}], 0x2, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000019a000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000079000)=[], 0x0}, 0x20) poll(&(0x7f000006e000)=[], 0x0, 0xa34) close(0xffffffffffffffff) 2018/01/12 04:41:46 executing program 6: r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000015d000-0x10)=@common='bcsh0\x00', 0x10) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000d47000)=0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00008d7000-0x90)={0xab32, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000002000-0x10)={0x1, &(0x7f0000000000)=[{0x7fff, 0x2, 0x7, 0xff4cdf220000}]}) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000002000-0x30)={0x9, 0x40, 0xfffffffffffffffd, 0x8, 0x66, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003000-0x210)={0x7ff, {{0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffff}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6b6800000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffb17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) io_getevents(r3, 0x10001, 0x9, &(0x7f0000001000-0x120)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcd}, 0xd5d, [0x2, 0x4, 0x0, 0x2, 0x7, 0x7, 0x10000, 0x80000000]}, 0x5c) 2018/01/12 04:41:46 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000b91000)=[{&(0x7f000055e000)=""/65, 0x41}], 0x1) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x14c, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) r1 = syz_open_dev$sndmidi(&(0x7f0000458000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) r2 = gettid() ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00005d2000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ffb000-0x8)={r3, 0x2}) r4 = fcntl$getown(r0, 0x9) sendmsg$nl_generic(r0, &(0x7f00001e8000)={&(0x7f0000cc6000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00009c4000)={&(0x7f000063f000-0x1510)={0x1510, 0x25, 0x8, 0x7, 0x1, {0x14, 0x0, 0x0}, [@nested={0xc4, 0x96, [@generic="f92159c6cc09444854dbfbf9d498fad94d2c37a26f16c245e0a507c5d33f73af62d5", @generic="e2f20a1f8e3654acae1240727616b4f71e9288b0b7b1fcd41087548f1ef556bad64c1140f6822ae48010d9e3253f47143512f20f6f6e393c914411c34a1c2ff35a636e415624407703a2b7e6a365891ce49f85685493ddba0aa2a2a43dc5047a05bc8d0b2242044fc4667dd51c062aa4dd5b1dcd6fd513765ecb58bc6fbf4cc2b5d6bf0559300bb0015f5fa9195a379258795d", @flag={0x4, 0x7d}, @flag={0x4, 0x47}]}, @nested={0xf8, 0x66, [@typed={0xc, 0x57, @fd=r0}, @generic="517a7342f84167039100c3685644a986e8982bfdea20af00bf88209f7f1fae325e81d080e88df2dc43568b3f00ee729eeb37f4377a87b584e5204ca68882aef16a58f992377816e30a86867871a5b48db5d1a7bd4189a1884b84f6fa5ca1baf504ae4086e7b35aab747e899eec05c6a964e980c63b2366b5d016d8d1fabb376b4a90e37aad31c68d5bdba9236317e60155ac5af186136620ba1fc66d0c7b1ee4eca451c0b05348c05525f7185f98c8d5cd7193d3ef0850360e47fc0aa521a27671177f0a1de55733a600eaa87a", @flag={0x4, 0x4a}, @flag={0x4, 0x53}, @typed={0xc, 0x44, @u32=0x3}, @flag={0x4, 0x7a34}]}, @generic="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", @flag={0x4, 0x45}, @nested={0xf4, 0x3e, [@generic="059fdccb0beda92b042295e6f746b12f144da6f399333d8a852dfbeede7055883c53ef3879618e60d80ccd368bec6fc0350e36ea3daa0a99fca56fbdaf7e87f816e74b80add897e5920eddb6a00e1ce4d94c0fc3fe077dab9cfd73ee5b89187f052b847c5000c437dc781ad033011bafc62b2db4eee3b0d90ea9cc4270ed456607e7cab745a699ad72dd563b397aab7e44e6482db88525a40cb25a040655cde4e165def0a67c49e88d03d1318311aa4fa8fd0458c03799", @typed={0xc, 0x24, @ipv4=@empty=0x0}, @typed={0x10, 0x32, @u64=0xc7}, @flag={0x4, 0x80}, @typed={0xc, 0x67, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x60, @ipv4=@broadcast=0xffffffff}]}, @generic="f6681dfcef8ac0642f54c6fa92101d7e77840f0e24f68e3a893119c61941e66508c9946b79780c165f09cf08125dc1546d8d2b76daa8ea53e93fe74c20976dc80d1a04f882619c8c74daf15eae51f026c7377ed5f7086111ea719070dc76bd5acb1a5bbb8da31a83edaa29836d0b961e695484b9d5f1072efa08d75b7f6e439535c5e1abb8d1545609742f8121de1363eca4f981e27fde94b65acba35c52efbf85ba8da694fe26766b", @nested={0x14c, 0x47, [@generic="4cbd1638f37891e490494d7e518b0a1bb3ed5f0f2ed68e8f5fa8eb3381440c05fb04fc6466d4b1131969230868feb9b3c8374b3e", @generic="e0c0965bc9897cdd62a92dd040d4b63be89b79182512ecc7bd3a6db6e951443123", @generic="39b982034aa4d26a4b520e3fd3bb1dcedbd677487bf22d5d6900f05f4d3ea2ffed0c5d57a6a1be42ae501c90b7b64549a406e1c9f360667ef2cb0fd0ae721d17fc9a4ab87933d5002a1ec58fcae75d8e787e4cc3d20d532c1d47302da027e2159925d70705e792c5b069e5f0dbb382593c110388c2435a1e031cd8792ce4bbc133cdae276f0b91dd218d95609f4256ed494d294f041bde254d5266d9529c733a3a403392258c270c032d0c86ecc2047778cbaf6b68e0e9ba89274e02a9639674d1fba28bce52906579e062d7aa3e26d318e77027bcde0aaec9a6d6", @typed={0xc, 0x6e, @pid=r2}, @typed={0xc, 0x4f, @pid=r4}]}, @generic="da0c08cd7cdff616b86811a5c770871bd556db73d138e0927aba9cc92107a84935dcbfb4fc17b15b432de7cb66fbf3b8e119605bbb2cd752fec81e3d23c78c715055207c", @typed={0xc, 0x5e, @ipv4=@multicast1=0xe0000001}]}, 0x1510}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000177000-0xca)=""/202) fdatasync(r1) dup2(r0, r0) 2018/01/12 04:41:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xe3, "7954f7baddb53d47bf37d37bffb6efbed975c7105cfd1095592cecad9e5073cc992a1f7053ed962f9dd8431153d456563cf186ca5ee825b0bee8fbb499b6389bf0706fe5ba7e9be46f461f895480cbd67c3cbeb3360a7ce42411471d2c2703ca963a599a0f5725521144c9997c8c0edd3802d2a6519c1579c5706754a1bbda271763ff19cc66278ec1fd95f726059fd443b60a5513e1e89f158307f35dcc9ff4344a7356afe1e89eea952b0b9191c1c3a740dfd55ccc35a6583989e8e8643b732b793b0350362005393963914eb04744fcaeac5456b5aa162bb1cacb9db8f2ce8bb9ef"}, &(0x7f00007ea000)=0x2df) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x66d, 0x204, 0x4, 0x8, r1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r13 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r15 = getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0) r21 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = geteuid() lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r28 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x0) r32 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000003000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x34)="446ab0645b1412054bcc84b162ee72d87110572e454578b74bde99603ac04c07c5105910e769a2c6a32b5f459acbf7cbee0a0aed", 0x34}, {&(0x7f0000001000)="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0x1000}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r8]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x140, 0x1}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, 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0x1000}, {&(0x7f0000001000)="76ea61fc30c1", 0x6}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, 0x0, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x110, 0x24000000}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000002000)="5ca43c9e92895e3bbfb621a4d7796519b02225df4a2944a87fc76f02db35e693cf34f2e589c19dfdc2560b34e631722933bdf70ef84a087bc0a53eb38d9a82680c68b1cfe6780756420b3672ea786c9659470be9230dcb8482723391f5316aaf579c6816ce826abbcf2f2f5ab5232a7bd3a87620c8ae27008d2263a79f9bcaeaa4e9234f5e1c83db2c0f83ea709396f1bcee1e72b15fd3b25ac36fbe9ecabf835d450ad45c34b5d69830b5eb873e28ab6120077425bfcb80279a075b0e75a700f941ae2f2df74e1a16610583c6d6096ae504494bbfcf836da1a77cca5fd24bc8d5", 0xe1}, {&(0x7f0000002000-0x78)="866724b86061c19480e715bf6a562a4c1abd01f18d585aa6d4013d7e9bc966830a927abcda109953611a414a142340447b8ffa1061d08d631325cbc476077f71c77de921b986bbcc3c1bac4700810d20baf84864d037c782ed289478e0ebad10ffc0f2ddbdd5ff6111928d687ab861bcafcd65c05904d50c", 0x78}, {&(0x7f0000002000-0xb3)="df92e35c255662b9660e5765cac8ca8845df6ec03579d15aac2948da587b32286981eff224fc0c90b5e7223c6ee79afe13ac8932e5edd3635cb3c0b65bc537acb2613584a0d87fdf6f9c0581f4d4cc4a052d314ddd7bca15447ed3f207dbc8a06a79d8a9f281c963f64f93994ca2ba40bdb480e5b8d34a23db7515a2e8ba36210ba3a04b6bf2e076c95d2c87f0b896c78c268a78b15cf99ecd7cebc7671a445ff9cb33b1bb53fbfca034413dbc1c195c712104", 0xb3}, {&(0x7f0000001000)="4c21e676f9d712607960d8770553be368b6e6728aed7f18d6a8e03d964c2f3d9b99b84364382128b586c49ec579d9826452b27381cb53fc4f907d9aa0180ca98b7bcf2ef31a4194beb1bea8d1ce2fddc4e72b1eee2dc16fd09d78bdcecc564959bf5eb35febaaf12077c6b838c850640de9c720e16724020b3896ab3c93abf1e50698a48d69869e58cb4df74f124464ed420570fa3d021cfc02cba06120c10d5a007b5d9903de3188898ec1c0dab25ca68a94ec5af52e86819a0d93714e57103911a7e3e35c5099fda385c12c85735946e0b065ed7d9a8d36a7653a52e629f", 0xdf}, {&(0x7f0000002000-0xe4)="36c36b23c0db6010e212e4250ba496298821b985b996b4d9555b570a15dc4137fdcb498a686f1fbab0bbc480b6568ccb7a4223d230fdcd791f821d1e09d7363d4fa6d26913d2b2bb39c683875aa0b144a199ad5ea6156e3b7aaff83ffb4669a6d4e51bc3ce8c819685121a1ef9d2fd3c0354e55ec77a15fbeeec6f61f0743d7565e95b87c587c1ac95738131d1b7a133357fc8cfccffc5d053c34d892e0731ebef0120511f747c47709f3a212fe2f7f2c38ffa26945a19a0cef6f953e612df0e4656b0b4b21d521069cc721f2d06d17da31983c28749ce66ed67584e134201caf8d8bb6a", 0xe4}, {&(0x7f0000001000)="9a5825ce8865d934d9b6280d1d49e62bb3e9542466cb96848b0909ee172b250ed23b1a151184b181c899540db9dcdaf85663f9fdac71f2288c325e628936a3b951a79eaf29e3f13e89fd0a4e28f205d4963996583f46029c4ec6737b68c059954b7a4b90c8efd31732f9f38b830fb5d89300722208cb880192789258d0c136764f2d80380286c030573dc872db38d640f26740e048f71416b45ebe9ff21a4ead23fbcf579c", 0xa5}], 0x6, &(0x7f0000002000)=[], 0x0, 0x40000}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000-0x60)=[{&(0x7f0000002000)="56404ea12ec61958f91f7ec83b37f2dd22d12897dcdae5417fe73582cbd347c59700c2eb5c53b98b3df93fd6cd620e14183bcf37532b8a3ef3cc5aecf4a836eb8651173d39f86ff4c2bf8e1102c3eac2b0175ffd4319666a07810f6e2c7a8709ac330a9bb7534c36c3f52a3835e37242cfeea2c1959a51324129c688ffc3bf0c48c35bc4da91a5d337999d1b14bde2c11cee5fa9fbdd63356660f0493a6805459cb71620aa70b83dc6209723f9aadf97fb75feb23f", 0xb5}, {&(0x7f0000002000)="9c662199fd9fa5084c90ed42864b0f4632261c8e81650ac26f005109babface72d8cf39bc0a8bdccacc33a38e9e45c8c19119c6ccc2dd20695ec9220c08a98c8849aecf210a7dc7d9a8f7e63a6b135aa5066cc66", 0x54}, {&(0x7f0000001000)="fc1434bcf195a6da8fa491e35a31c4db5ed57c7c3ba260567ad622f22dc3", 0x1e}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000-0x4c)="ea8eb258ff34c5b54b714eff22f78a03c41f1e397dd73e1d7141195d8a18e3710a302e4b24f3cdb9a2daeff769aec084a850056780609ae9bb79604b6c066988d45ef6ab541179134c92bb44", 0x4c}, {&(0x7f0000001000)="172de04ed6020d12bc337f45e9b1980ddd42b56de2b14a82c79383b1057153b0471cfd23bd29ac684e9aacb479a754f245a6f534c4f4a87f27807bd890008e31775e78fcf69c517a3eb97975e4ae987cd5e06e35201533a6613eda07c50dd5d932608ad55701fc13ae6088ff5c5fc54d73a6e8e717be9bf56803c41ab4151bd839727ff382cae449239010dc3809066c87dc1b94ab1ddba4bc448bfab907821266e4834a9a110c", 0xa7}], 0x6, 0x0, 0x0, 0x4040000}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000003000-0x20)="c2c03bc6d0d23d122d2eead76e657230565faa25af584b8be3fe3fbf2e3855f0", 0x20}], 0x2, &(0x7f0000003000-0x58)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x58, 0xe1d9eb048d563c7}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r35, 0x400454da, &(0x7f0000159000)=0xffffffffffffffff) ioctl$TUNSETIFF(r35, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) modify_ldt$write(0x1, &(0x7f0000eb5000)={0xff, 0x20000000, 0x1000, 0x9, 0x7fff, 0x2, 0x6, 0x8, 0x4, 0x100000001}, 0x10) r36 = socket(0x11, 0x80803, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f7e000+0xb08)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000783000-0x4)=0x14) setsockopt$packet_add_memb(r36, 0x107, 0x1, &(0x7f0000a9e000-0x10)={r37, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/12 04:41:46 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c34000)='/dev/cuse\x00', 0x80, 0x0) getsockname$packet(r0, &(0x7f0000e61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f77000)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000059d000)=0x0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9f000-0xb)='/dev/hwrng\x00', 0x101042, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x17)={0x54, 0x0, &(0x7f0000001000-0x54)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000001000-0x18)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x0}], &(0x7f0000001000-0x8)=[0x78]}}, @register_looper={0x630b}], 0x2, 0x0, &(0x7f0000000000)='dR'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x3, 0x230}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000+0x9dc)={r4, 0x23, "3a57da5995d822768e47e020ee5900d2dac7f150f2cb0a8cffd936275e7efa545408f7"}, &(0x7f0000002000-0x4)=0x2b) r6 = socket$inet_sctp(0x2, 0x727acc334389a3d7, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000003000-0x14)={r4, 0x8, 0x1e50, 0x2, 0x4, 0xa4}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r6, &(0x7f0000004000-0xa8)=[{&(0x7f0000002000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000003000)="cf0936b796913265c36afc3044866fb44b8aa6b433fe25304e0f3257e3d25114aaa30f4bf9e5c6d3962fb45ceb9a12c884c4f701d1d19c6437ce6d57bf292d1722325975063f9a718aaad00b8d4b649c3e3915dabf97d1a655dd1b44e88b2f17012ceae1da58bbc6015c08edd2f365669d107b80e781e1052c4ee4165c38203306c555de3eb3822080eb588bc8d003fd5f8392536fa5bffab27d3efb98a10ef06d0be91196e321e863b88b22b7358240513f6a0a5565b1809ba00ecc63c40038bf8cb95fed1afab3b2aaf66809d21587d064743d1ff1d4ab7823efd153dac85373c2f520e72d2a940788b371926036d654aca622762c0d02c531c8a4bb", 0xfd}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0x2f)="fe358e120bc161dc97abc637b92fd79af439b1add47e96b7f9dcb7b95a3399b1ec02e87682998c9999e7fa08c239b3", 0x2f}], 0x2, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x4c1, 0x8008, 0x69a5, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x800e, 0x2b1, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xff3, 0x5, 0x8000, 0x7, 0x9, 0x8, 0x7fffffff, 0x84, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x80000000, 0x8c27, 0xffffffffffff0000}}], 0xc0, 0x4}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x5aa9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xeb}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000004000-0xc)="145d1cb5ed844bd1cfbfd272", 0xc}, {&(0x7f0000003000)="", 0x0}], 0x2, &(0x7f0000004000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0xf, 0x3, 0x3, 0x76c0, 0x3, 0x8000, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0x1f, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xd9, 0x800a, 0x400, 0x8, 0x5, 0x7ff, 0xde, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x2, 0x800, 0x6, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7fffffff, 0x2, 0x3, 0x51dd, 0xa293, 0x5, 0x1ff, r4}}], 0xf0, 0x85}], 0x3, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000001000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000005000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x8)={0x20080522, r8}, &(0x7f0000006000-0x18)={0x9, 0x7e, 0x7, 0x100000001, 0x100000000, 0x1}) 2018/01/12 04:41:46 executing program 0: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getrandom(&(0x7f000090a000)=""/0, 0x0, 0x0) 2018/01/12 04:41:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfff, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000085d000)=[{0x0, 0x0, &(0x7f000011a000)=[{&(0x7f0000ae4000)="c4902d11bfe69dac26deaf8305ce20ef9f6318a2c5a30827e19e3b608df5b2cca366b6bc1c29e3edfb2eb4c8da0e6e02e62009359e4bfeb7401400e5dc00b76e", 0x40}], 0x1, &(0x7f0000749000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x2e87422c}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x1000040000}], 0x1, 0xc0) ioctl(r0, 0x1, &(0x7f00008d7000)="05bced213249b8954c8b18c2918655b37c0dc838b5dd7f9f92cbd29e85f8231d8742a2334ca0750db186e3584d030e936184b6bb5293e3a9b091ce46d6f8f42ee4119d473c3f27cce70d1f65c5317f1deb7026308a276c901d381d2f26db7acedbd356d039d01ff721ba800b82f13ca572b440bc1f7ef70af2e44d75e8dfe6bee2d5a90d78f70cc13f0e593c4b29a03205d2dd8cfe2c8ae18775729a241d5116d70bc6f6d354285884cab9edff0530ee03c5a8f2fc4e") ioctl(r1, 0x9, &(0x7f00004a2000)="46cd") mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r1, 0x0) 2018/01/12 04:41:46 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc9000)='./file0\x00', 0x41) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000e34000)='./bus\x00', 0x2, 0x0) [ 329.395648] binder: 30704:30707 Release 1 refcount change on invalid ref 3 ret -22 [ 329.412150] binder: 30704:30707 BC_ACQUIRE_DONE u0000000000000000 no match [ 329.493405] binder: 30704:30725 Release 1 refcount change on invalid ref 3 ret -22 [ 329.501313] binder: 30704:30725 BC_ACQUIRE_DONE u0000000000000000 no match 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000)="8ebac944263f947b382333eb89969c298ea23060af18de8c3eb9a54004158b8b91da030c2c3ff24f9f7a960511bc60a93fe26262cce9c5c8df88c7acd54f4389e1c42ad5eae82630b19610fb014ce9192d2d8607be5df44b", 0x58}, {&(0x7f0000001000)="1510aa3addf1c28290b25e816cc7a54c1d9abef5708f7a7f0d095dc85e7652e33a21b4b846cedfb29799e72ec2998e328f500d925d63089da03da89111136c16b96a75e4530525bd8b3e7b4adc317eb3d1f4a168cf17b0855f88c93884daf44c5a9497a0737744f9ecd79d4b55be88b1a336c1fe2cc3f4f35ee41f835aabf881d6d601fba41787828cfe901e059d55a1ddeee9b266c0e0b6f8232a09688a64cec7d7c6d5bf17c9ec1089bb6bd2b2e578942b4f9f99169ceffaa70f12f7872f7244595f84f8ca", 0xc6}], 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000004000-0x55)=""/85, 0x55) mincore(&(0x7f0000da7000/0x4000)=nil, 0x4000, &(0x7f0000002000-0x22)=""/34) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ff1000-0xd)='/dev/dmmidi#\x00', 0x0, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00003a6000-0x9b)=""/155, &(0x7f0000f8d000-0x4)=0x9b) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000010000-0xc)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x3) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r2 = epoll_create1(0x0) r3 = dup(r2) r4 = dup3(r0, r3, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000000)={0x2, 0x0}) r6 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f0000020000)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2018/01/12 04:41:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00003c1000-0xa)='/dev/dsp#\x00', 0x0, 0x10000) mmap(&(0x7f00004aa000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000be2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$admmidi(&(0x7f0000dec000)='/dev/admmidi#\x00', 0x3, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80003, 0x9) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000bfa000)='ns/ipc\x00') syz_open_procfs(0x0, &(0x7f00009b8000-0x7)='ns/ipc\x00') setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000da5000)=0x3, 0x4) eventfd2(0x6, 0x801) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00006dd000-0x4)=0x0, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000820000-0xc)='/dev/autofs\x00', 0x280, 0x0) 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0xc) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f81000)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000c7c000)=""/163, &(0x7f0000bee000)=0xa3) 2018/01/12 04:41:47 executing program 0: r0 = memfd_create(&(0x7f0000fdb000)='vboxnet1ppp1}@4!\'\x00', 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000b04000)='./file0\x00', &(0x7f0000412000-0x49)={0x49, 0xee, "33ed7af93d78c21a8de7fb04554f8bb68bb0931ba7236623e3cab81f432cb98cae4d7a84dbbe9df0ae4328bac0a17859d07d5b0ced7631c22a0ac30e29e6e144ae"}, &(0x7f0000ef9000-0x1)=0x0, 0x400) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c1d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000bfc000-0x4)=0x3, 0x4) r2 = socket(0x2, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000455000)='/dev/autofs\x00', 0x111000, 0x0) ioctl$sock_ifreq(r2, 0x8927, &(0x7f0000f82000-0x28)={@common='lo\x00', @ifru_mtu=0x0}) 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005a8000-0xb)='/dev/midi#\x00', 0x10000000008, 0x400040) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000f52000)=0x0, &(0x7f0000d13000-0x4)=0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f53000-0x4)=0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000f53000-0x4)=0x8, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x10100040000fd) sendto$inet6(r1, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x800, &(0x7f00005c3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000c00000-0x4)=0x3fe, 0x4) dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000124000-0x4c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d1000)='/dev/sequencer2\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a34000-0xc)={0x4, 0x0}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) set_mempolicy(0x3, &(0x7f0000591000-0x8)=0x7fffffff, 0x1) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000794000-0x8)={0x0, 0x1}, &(0x7f000035b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00003d1000-0x8)={r3, 0x0}, 0x8) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x9, 0x7, 0x1, 0x0, "f9442c88cf12992072ce7a79fa0b36448bfaff06cb7e7a7f3d17d7886f7347fbbfe4e9b5064b4c297cd70705", 0xfffffffffffffff9}, 0x10001, [0x5, 0x5, 0x2, 0x5, 0x0, 0x0, 0x8, 0x0, 0x5, 0x9, 0x7fff, 0x80, 0x9, 0x8, 0x80000001, 0xd47, 0xfff, 0x6, 0x8000, 0x1, 0x3, 0x6, 0x7, 0x7fffffff, 0x6, 0x20, 0xd76c, 0xf98, 0x1000, 0x4, 0xffff, 0x7, 0x1, 0x7, 0xff, 0x3, 0x1ff, 0x5, 0x1, 0xfffffffffffffffa, 0x2, 0x9, 0x67, 0x8, 0x2, 0x9, 0x2, 0x9, 0x33, 0x101, 0x5, 0x9, 0x4, 0x7, 0xfdf, 0x10000, 0x9, 0x8, 0x9, 0x5, 0x8, 0x0, 0xeb6, 0x0, 0x9, 0x9, 0x0, 0x1000, 0x1f, 0x101, 0x0, 0x7, 0x9, 0x101, 0xffffffffffffffff, 0x40, 0xffffffff, 0xff78, 0x0, 0x4, 0x37, 0x80000001, 0xe66, 0x8001, 0x8000, 0x1ff, 0x7fff, 0xbad6, 0x4814f954, 0x4, 0x5, 0x10a1, 0x9, 0x81, 0x401, 0x1, 0x8001, 0x8, 0x7, 0x0, 0x4, 0xb58, 0x40, 0x4, 0x9, 0xbd, 0xfffffffffffffffa, 0x8, 0x0, 0x10001, 0x4, 0x7, 0x0, 0x8, 0x4, 0x8, 0x3ff, 0x1, 0xd50, 0x20, 0x1, 0x3, 0x25, 0x32c05301, 0x100, 0x400, 0x800, 0x8], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000000a000-0x6a)=""/106) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0xb5c, &(0x7f0000006000)="8600") 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e48000)=0x0) process_vm_writev(r0, &(0x7f0000376000)=[{&(0x7f00002fe000)=""/46, 0x2e}, {&(0x7f0000d54000-0x70)=""/112, 0x70}, {&(0x7f00001cd000)=""/7, 0x7}, {&(0x7f0000dbf000-0x6d)=""/109, 0x6d}], 0x4, &(0x7f0000ec2000)=[], 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c00000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r2, &(0x7f0000e7b000)=[{&(0x7f00000ec000-0xe4)=""/228, 0xe4}, {&(0x7f0000d51000)=""/84, 0x54}, {&(0x7f000015d000)=""/84, 0x54}], 0x3, 0x0) r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') write$eventfd(r3, &(0x7f0000db1000-0x8)=0x0, 0x8) getpid() 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x0, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd6000-0x10)='/dev/sequencer2\x00', 0xc81, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000116000)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @rand_addr=0x99, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) connect$inet(r1, &(0x7f0000b3b000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/12 04:41:47 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00002f3000)='/dev/admmidi#\x00', 0xd63, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000c86000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f00001b1000/0x2000)=nil, 0x1, 0x4, 0x4, &(0x7f0000a0e000/0x3000)=nil, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x2) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0xcfd9, 0x6, 0x9dc, 0x80000001, 0x100, 0x3, 0x81, 0x2}, &(0x7f0000290000)={0xde1cce7, 0x56, 0x9, 0x5, 0x7, 0x2, 0x5, 0x3}, &(0x7f0000f4b000)={0x7, 0x6a, 0x9f5, 0x8fe, 0x8, 0x8, 0x4, 0x2}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x5}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00006d9000-0xb)='/dev/mixer\x00', 0x4000, 0x0) r0 = getpid() wait4(r0, &(0x7f0000559000)=0x0, 0x40000000, &(0x7f0000bc3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ecd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x240000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000033000)=0x8, 0xffffffffffffffc4) r2 = syz_open_dev$mice(&(0x7f00004a9000)='/dev/input/mice\x00', 0x0, 0x80000) preadv(r2, &(0x7f00006e4000)=[{&(0x7f0000a9f000-0x4e)=""/78, 0x4e}, {&(0x7f0000860000)=""/138, 0x8a}, {&(0x7f000042c000)=""/248, 0xf8}], 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) accept$packet(r2, &(0x7f0000b54000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e9d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000075b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r4}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000410000)={0x0, 0x1}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000d5000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(r1, &(0x7f0000cc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005eb000-0x4)=0x14) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 329.906285] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=30768 comm=syz-executor3 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x0, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x30, 0x9, 0x6}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x1d7f, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x1, 0x6, 0xffff, 0x50}, &(0x7f0000002000-0x4)=0xa0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000fb6000)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000f0c000)='comm\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000447000-0x4)=0x0) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000a08000)={0x0, 0x0}) 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r2 = add_key$user(&(0x7f000054f000-0x5)='user\x00', &(0x7f0000835000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000834000-0x50)="4ceeae57d61949e0de447a1be81261ae07d9ec3826c90f2cd3e4495516533bcaa0bd54bc92bd13446559c24d8fa200844aac683f7085c0a932947f264ed2cf0911d34c33b7c16e287ca53ca6a82c93f2", 0x50, 0xfffffffffffffffb) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000886000)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) keyctl$assume_authority(0x10, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da6000)='/selinux/enforce\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000d91000-0x4)=0xfc36, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000401000)={{0x4000, 0x6000, 0x0, 0x7, 0xfffffffffffffffa, 0x7fffffff, 0x0, 0x5, 0x3, 0x3, 0x8000, 0x9, 0x0}, {0x4000, 0x0, 0xf, 0x3, 0x88f6, 0xad, 0x100000001, 0xffffffffffffffff, 0x4, 0x8, 0x80, 0x5, 0x0}, {0x2, 0x4000, 0xb, 0x2, 0xce, 0x45, 0x1, 0xcc, 0x0, 0x4, 0x21, 0x6, 0x0}, {0x1, 0x1f001, 0xc, 0x7, 0x800, 0x8000, 0x100000001, 0x9, 0x2, 0x2, 0x0, 0x4, 0x0}, {0x0, 0x7000, 0xd, 0x8, 0x9, 0x1ff, 0x80, 0x1, 0x9, 0x3, 0x4, 0x5548, 0x0}, {0x7005, 0x3000, 0xd, 0x200, 0x7, 0x1, 0x100000001, 0x6, 0x7, 0x6, 0x13ca, 0x1ff, 0x0}, {0x2, 0x84b9d0e8ab024db6, 0xb, 0xc5, 0x2, 0x1, 0x0, 0x40, 0xffffffffffffffff, 0xfffffffffffff739, 0x2, 0xfee, 0x0}, {0x3000, 0x100000, 0xf, 0xfffffffffffffff9, 0x4, 0x5, 0x7f, 0xf7a, 0x9, 0x3, 0xfffffffffffffffa, 0x93, 0x0}, {0x2000, 0x3001, [0x0, 0x0, 0x0]}, {0x0, 0xd000, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x3000, 0x120, 0x0, 0x4000, 0x0, [0x4, 0xcfb1, 0x8, 0x7]}) fcntl$addseals(r0, 0x409, 0xc) ftruncate(r0, 0x8) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000ec6000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000366000-0x10)={0x0, 0x0}) ppoll(&(0x7f000046f000)=[{r0, 0x0, 0x0}], 0x0, &(0x7f00005d4000-0x10)={r1, r2+30000000}, &(0x7f00000a4000)={0x0}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f55000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000089e000-0x8)={0xfffffffffffffffb, 0x5}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/12 04:41:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x309040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) timer_create(0x6, &(0x7f0000c5d000)={0x0, 0x4, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d0000-0x4)=0x0) write$fuse(r1, &(0x7f00004cd000-0x5a)={0x10, 0x3, 0x0, @random=""}, 0x10) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000670000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000455000)=0x0, &(0x7f00002ec000)=0x4) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000173000)='net/softnet_stat\x00') epoll_wait(r2, &(0x7f0000d3e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d5c000-0x98)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x426b, 0x5}, &(0x7f00000b4000)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000256000)={r3, 0x10000000000009}, 0x60d3c129) sendto$inet(r1, &(0x7f000048e000)="", 0x0, 0x0, &(0x7f00009e6000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r2, &(0x7f0000af5000)=0x0, 0x10001) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006d8000)={0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00006e9000)="ace93983", 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000883000-0xe)='/dev/admmidi#\x00', 0x2, 0x400000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000769000)=0x8, 0x4) [ 330.029310] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=30794 comm=syz-executor3 [ 330.035682] device lo entered promiscuous mode [ 330.047421] device lo left promiscuous mode 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000880000-0x8)={0x0, 0x1000}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) listen(r2, 0x0) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f00005f3000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x6, @random="2e6c03bf2093", @broadcast=0xffffffff}}}}, 0x0) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x0, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000090b000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000272000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000077a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000566000-0x6)={r2, 0x77}, &(0x7f0000796000-0x4)=0x8) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000816000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000564000-0x126)="10ee578981fe20000fa39d8088000037ee", 0x11) readv(r3, &(0x7f0000bec000)=[{&(0x7f00002b9000-0xae)=""/174, 0xae}], 0x1) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$binder(&(0x7f0000977000-0xd)='/dev/binder#\x00', 0x0, 0x802) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 330.063207] device lo entered promiscuous mode [ 330.072672] device lo left promiscuous mode 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000079e000)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000d17000-0xa)='/dev/vcs#\x00', 0x10000, 0x200003) getresuid(&(0x7f000030f000+0xd4d)=0x0, &(0x7f0000032000)=0x0, &(0x7f0000262000)=0x0) r4 = getegid() fchown(r0, r3, r4) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f00009dc000)=""/91, &(0x7f0000616000-0x4)=0x5b) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00009fb000)={@generic="caef6a2e5e8a3fb424dc451c3349bd8c", @ifru_flags=0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e04000)="b70a66b016e383e5adb60ced5c54db0a09000000008000097fe50dacdeff357be5000014ab46001d6150410fd46f7340", 0x30) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eb9000)={0x0, 0x7fff, 0x8000, 0xffffffffffffdfec, 0x3ff, 0x7}, &(0x7f0000f94000)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006f7000-0x8)={r1, 0x8}, 0x8) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0x7, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x41, &(0x7f0000fc3000-0x20)={0x42841d, {0x7fffffff}, 0x0, 0x9}, &(0x7f0000ec8000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00002ba000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000525000-0x12)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000727000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000011000)={0x1, &(0x7f0000002000)=[{0x0, 0x0}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000013000-0x20)={{&(0x7f000065d000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000004000-0x48)=[{r1, 0xb, 0x0}, {r0, 0x1, 0x0}, {r2, 0x10, 0x0}, {r1, 0x4, 0x0}, {r2, 0x80, 0x0}, {r2, 0x262, 0x0}, {r2, 0x0, 0x0}, {r1, 0x4, 0x0}, {r2, 0x100, 0x0}], 0x9, &(0x7f0000012000-0x10)={r3, r4+30000000}, &(0x7f0000013000)={0x5}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x5d4df9cc91e848e3, 0x120) semctl$GETVAL(r5, 0x3, 0xc, &(0x7f000000c000)=""/164) close(r1) 2018/01/12 04:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x985f2f374c922a61) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000b000-0xc)={0x0, 0x0}) pipe2(&(0x7f0000357000)={0x0, 0x0}, 0x4800) getpeername(r3, &(0x7f00009d7000-0x80)=@generic={0x0, ""/126}, &(0x7f00006c3000-0x4)=0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/12 04:41:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00009af000)='/dev/amidi#\x00', 0x101, 0x20000) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028c000)='/selinux/enforce\x00', 0x0, 0x0) fanotify_mark(r3, 0xe0, 0x20, r4, &(0x7f000099e000)='./file0\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000f21000/0x18000)=nil, &(0x7f00006f0000-0x18)=[@text64={0x40, &(0x7f0000952000-0x58)="410f23330f01bd55000000660f3880660cb8010000000f01c1660f3881878100c0fe8f89d89954a200480f083a5752b90f030000b8286e0000ba000000000f3048b8ecc10000000000000f23d00f21f835000000090f23f8", 0x58}], 0x1, 0x4d, &(0x7f0000a4a000-0x10)=[], 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text64={0x40, &(0x7f0000f97000)="b9800000c00f3235000400000f300fc71b45f966b8ba000f00d8b9800000c00f3235008000000f30360f01cf0f35f2470f21f40f015a00c7442400dc000000c74424020f4e0000c7442406000000000f011424", 0x53}], 0x1, 0x0, &(0x7f000096f000)=[], 0x0) epoll_create1(0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000066a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$dmmidi(&(0x7f0000e9e000)='/dev/dmmidi#\x00', 0xe8f, 0x400000) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000024000)=0x0, &(0x7f0000001000)=0x4) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000013000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfec, 0x4) r1 = userfaultfd(0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000004000-0x48)=@full={{0x3, {"b3dc014beed634"}, 0x4}, [{"9c74fb4ec8b526"}, {"2816ddced3cd68"}, {"381908b0ea7c73"}, {"3dcf81a443e122"}, {"813db87e191530"}, {"898e6ac95ea97c"}, {"d0a0fcb6ac058e"}, {"d542c43c7c2a0e"}]}, 0x48, &(0x7f0000001000)=[{&(0x7f0000013000)="200f0f60facbfdadb6e0650027b8", 0xe}, {&(0x7f0000001000-0xef)="ee7fc80a90e4685ffd0ef9e33d150d7262561cc3f1e03bc4aebce2396d1551f6c4c14fbc77957f55398da45be7835f5956168c762805a3f4667135c742686c1ffa6c3ae1e26261ce11bd3523f839caab65ad7134729a254b4148c70e4157bd53f23a400ff2b57cb3158da19aa8d2c7017ebeef763be5a51d0fa9568302cb9e3c534f56d5ca65b34bf5c50c19f9f36165aa051a4e2fabdd3d9a5a512770f71919a87206d7ede1c659a8d23de0af6b28fa06dc4e04e6f5e80b41352c7ad5b950ecd40e32db60d13dfe16edba21f7ebec6aa24ac96f6f77e9210dac19b0474108f2f1e538a7c95c6d97161d9334ff3447", 0xef}, {&(0x7f0000002000-0x8e)="8121bb21cb5626880b07b99ba5e3b7534b51546b436d920ec53849dd4b6e83386727d9ac06e1598e9cebbf4341bbc00e40e721ddec8be8fe0da26b300e515f27dd057c32922dc6682e9f06a874e7677854084d532a10311b7418a1f6eb71b483afef50243131f0085296f6972f6dc6fc5016e81e3788ca723e7eb769cc77f8fa45dbefd62881304da28d60be1466", 0x8e}, {&(0x7f0000004000-0x60)="07cce68ee1110424bf83fa7bb8e0f689ad706a8cf70dc7e90432b41422607a71ab549550b02ce5c0cac2a09624ba5cc656219bb3406323f61d521d66639eb93f37bc6fc127a2b0ffb6538225a684b06e6b4aca7045d0f05bc447523d7030253a", 0x60}], 0x4, 0x0, 0x0, 0x0}, 0x12100) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdir(&(0x7f0000013000)='./file0\x00', 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000002000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000013000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000-0x4)=0x5e700000, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000786000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x7ffd) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) [ 330.154908] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=30832 comm=syz-executor3 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f1b000-0x5)='user\x00', &(0x7f0000eb2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001ec000)="1ce1d01c6074fd874d3ad2c088755c0318fca34d6675828cf1bafd1f36a4f22c12ad0db1f5d2875083f404d6fc4b332cc0f2908d296eb7158c395e5181c0df5a5c6aee6a7ad37d01121ef367af206412bb8d7b783c7a16a89fa04944aaf4df46175b8caf3ad7aa12681dc2706bfadf72eeccc34686fc33c7aaf7e8eb9aba6620709f633e1ce171ffc6ebfa4dd904805acff03c042f55bf98ddabada5fc1ec1e42a66c5ece496fdc4988a40ad3409a29f073b713475aa528ca91a9210d1566a5395a021193bc3dd83670ae1f33ae4eb3b7bfaf8a4ed6073b2cdc4d9621169660bb1c117aec79d236f4852005fa9d071e465e178c52da0ebb340484180ec1601202958391f5d0b14ce54c5cb5919ded49c883a24d27760aa008b4e4021ede104840dff97f09e96000bd424a9b0965ef463ee94f0a3858074356fd99b034df3525c7c4657bc15636728d486d9099de284d491fcafe36cf6eee44b642100d58f5b5fc179aba3f5e7e5fbab20b271ace852b4630df473acff783a1fdf3179e7c6636675d68628c531a5838db2c2c61642678444e5a992a2405880c409b7a0990501998266e4fa496fe9f385716356b90ea4f98f5f86289850b60863f559b8e3795d203c4e10a251cbf8086b97bf99910e9dfa76c0b5d40af857db03bca56db07a26f57c7cd4ffd9d0b26ecc5818d5bdd2b102177e6380f2fe87603571ab4a645829692de096819f607987eb442c21b97d81977f336a161b9bc50c3442aa8d1e24c69957845cfebb816cbbcb0bef7c30ae46f60173cff8615870579ba2921580917e6c7d7c1d47b8f30d6772d2f1f538103c5940035c3f3c9e37c35e793557162adca0b5611910586a7d3b1f1d24aa753192735c65c611187773d6b6a840e9169e14646270bfea45344ffb2e23b52ec51bf324580663b0977c4732bceb044486f69cc4ef3350236620426a9eb77067c1fd18bc26fedf21745f178994ceb50d4b9955bc551c0fc10042631e252666c4b3c2eb4cecff95979e8593a3ff54825a54f82e0e99d9ffd1b67cf81dc6fd0a7e7131d4f5e5b880045598698f1979fd15f37fb7db68dc6a4817f0c320ea761edf5406f730a49e140b2cf1ed23a17d55fe7824d11637a04da5daf81e2d161635e4720a60429350294a5f2e34397fa46e00e697b9f8b71921969585c8b8a99b023be5f175e34df6414ae7a3a64db0b352de0c3a3166b17923b94a516d8b8829d24e35eac765dada339171026a098a5f3e128c7ab6a073f45665a8188348fa6058d6480a0203f95314446bba69bfd5ca27032218786f6aafc37813fea51cb896f4a1260aca2dc09e16bc1a54058dcfc0b845f61d5dda35d1a1d408595bc2a9474061f69d4eb8c94990bcc0787d82fe57a04e8b1628612373285bc943082155c11a999cbc7c73f3436ca2120efcbc277e9ea38472ca575cc9b3ca733e8cee007cd0b7249779463bee050298cef82716442e0259b126337eb44166d725fa59ba6017e60d151e47d7ed75589d31d321e9bc83e65f99ffdcbe6850021a129d009198792cd39799d0761b9a14951de5fd2a54e667930e5aa3c3e477e1ab612a9192ddd40c5c8dd1b09a1c903e55105da2cd32b7f173fc831fe937d9ee12ddbd351479dc6fc0d371b81342ecb8bd19701eea8d75d867c6768080179acc377821db91c6bf60135e71b873c6efff174ac20395eded0bcc02ab808fdaae6f26979024abf46a2e778990ba40fce3ba4c7c30116aea3056000b02b1288834d6f01074aba6b38565697e3a81678723bfd71076c50c5a05a18f39806ba64367d2c254799b7497e560a19d2ff0553bea28298bc720bdb58a1b517953ce624ab00545fcec1e4d7c09e2c545fe1333134cdfeb6bc8f9ae3dba6cde3c24b821d7be2bd4964f9a1ff33bf517348fe5953f6ca59a83a2b67a8fad6dab8a7301ade063b104593dd07349343a6d8b3eff42d8efa4d39885cb0fe7db4d302da30951e7c16a37743d73b802172afbd33e17701382391d47173dda827ac30779cb28d135d9813d85d219b9edc85acaddaac476c261826fdec5d28fe4a4cb9a44c4233196803a5085d54b2c673c23f69368865ac36b207191a11a84e906f6a92d2903ae96618bd3d0c42b71c3c07860030efb043dcd9f9059cf4976ceb6a87de1eea5312aff37be7c2c2e5c01fb2cac5967410abd008127c7e1485b2cdddc7dff7765c2f710f381844d7168fd1780b8a0321d17f206707dc27eea76eeca94f8eda621875c6e1523f48c1ebbc9d657285baf17fb8d79d139d1527618bd97bf68e18bebae4809e0e32772a3334a47d20424d0aef0b2e3fb7ffd805314a24b8eec94bebdb4833ec7c9cdf23f2c27cee8634f757bf6c63f5f9c0b9626303be976c3fbaffd7fc0159d4cbb47a9d554ae4d5aa04a41436b496f9f2383fc6e9f545c6925816ea8eda30de39a7058af64f101596bf45e3fc1d5d64aae27a27de358af1f79b351be34b27efe2fc7b5946159c6c91ae63d469a4e1fa543eeafb8e69c283fd7838f129e090417b2356110352ec907ef99616b202917818180c21c4a0dc82f58d9f61bb92c2619b7ec8c3cc65a54650dbab761a5b15c6fb296b85b9853188bba515ba64cc8f781f16e259efc533313336e0da8ab1b462699ba9878c16a6590a8c7565b62603c25b36dc70efe1e385d97d2e1279970336bab482f59bd66994c58f233f9a1b829f76c1ccdcf1d8410d3eaa8f2d100622a3291c7a07ce793ac2487079752b5f113f5eba5b51a6b3001aa53e0453cec65b021ee72c23983c25ad8cda2f822a61c4ec8dcf3f645a3dac2e8a824c346989276a668667f3f8ab1212efd744545002c0c4a8722dfa5950e54825d912364406ecfc5156da2380f2460409542b7721f1c8ca5775da89c81416706e99bf951742179e3dd84c446b501c80ecb13caf8ec5a7a9c57ccac29596d035c97de34b987d99eb8bad2707643bc03828f11684ec231852c33dd077c1b11b41b9ab6559873eb5950513be4f354a4d11502d99f37a8e2dac352c8169a74ed17bef7ead2145be3880306fbc8f4ecda9b38d4fc94d8378df2b8b91cb02d703e1e397e760a25001135eb765792bb9ab27dfe790c304e4015851ebeaf8369533ebb08d49f0225cc862be54762be73b22b98e2363f8e8e46cd49d79391a50c8156c77ea87c93ab05a29c4c482f08989031c657a765d846855f5b4498a892a60d731470a4786b0b855fc817e0ae521b8f0cd24f325b11e47addba8b0dbf43f6e75d7e018bd68623bc8fbbaf2873cb48f1deab8c875743e7f48104135335332937b65a34022a538ccdc2a429c3fa4a9082088c7d0fe99d696c06d7ce7f6f67d2d009861e69cd58039de2d6c81be295ed1843518b9f29c8f4a278020b85b24b1a211eabc1ae6444c061bf645b4314e560a73c1c6f98ee068b4082fc40f093388f4f4140a9f28c5d3a8a94fca54e7277498189c9d98ad91c56eef793275a9cf58f0fcdc5b16d87b4db6a863b1fd8572844d4b8cf64d02bfa648608abde520f71bc91ea8830b4176628ff7938f420c3ea63721aa21f71dc7534632e9a086916ff251da105b1ff9937d9a8af91ed0c3925793aba989c773ccb20fd9854b3bc96c9bd4c90b7252f7898fd4a2afea8fdcff9c7b941354ca483f82d400a5898a31eb86f22b3c653b14a9edc796b276d79d275bedb58e558a9487053b8d90c2c4ba39fdf9ed68bea0e334eddd73ccbed3b21a776f6304a1b612040772029874d26c47f162f7f4a3a26997a3d151b5bdf8f4af8001cea2c77d4795c311adc5cbb28f03e3eceaa98b44ecda88d64df3ab612610a7b4b53c3d0bb5ada206b0fc1308255ee935b35a5638fe0728f414748e4623f8f4a33e1e2c88a0dbe5dbe454a8ee7eef19c32ec77c74ea23f56480e0bb2da1b035d972d225c2c49f09eb5f231f210d0f05ba1915321957b017646981a115ffcd299d79a9f7ebd2fe877ee2ece509d8fa378b8f5c36d3b7a6197a6297d9c167a0a7be8e573ed64be06deca9301923aa2dc7a1d80c0dec8372ffed0dc57a0c8abb749a0e90a6db98a90233bd5b0c0160c798231f0c989d01454f5b380f0eddb9dbe2fec7125be461f17c8bb91c7d9ac7e188fd37532d5f2e744fc07dcd9afc1f20c70f4da0cd1926a806fbf1a2fae15c3742fb6761e2fa227062af3bf051fb57281c0465a27a89deb3614933cadb9267933da85d2712c9e135e780242d8dd13184307d7acc1448c58d414074453ce97ad59b168dfa2912ccfcd201d23a18ea3cc4f99d94f5b0fb5552d80d8444efb4613aa529ed8d614e98a837a33b2977f64881a72e46a6adefab2d1f06ddac075ad548be2679d4c0c06720b52fe2a4da6a7c5d47731885a939836dfe79f5108d0ac87379b6671152805cbe605580388215624064e94c0a031ba3e6c922d6be4c0b7c8d1d4eba69a0a06f06339d3cdc2bcf93b86b33dca8c41c59b34528e0834ad84a55b0bbfa3965436de1d62f2ba3ac4a8a545d1d009c1d658eb1584075f747cce7a612f23bb2dbe1b3047fadae788a9818a814f889bcfc777127bbe0300ec50c355522097d24536dbebc90e505f29e9dacef0290bd0eed24dde8b7ea18a90ffa1932f728721e7e8dd0695ea306323e2188fad759b9556770a8800e8fc79dec97ee10a1d437103aadd5ee2925f12fb615c508ff6a562a8916fc4abef8af5e31ad5521c75a789cef9be6d411338b6be22b43d9fbec34a65d61ac4cfca9848b9359599620664a84fa936d78c27f5ab04e3ebb0e5cec989ce4271f5699cf88af599f2477fa7e0e8e136acbcb4b32b487d44bc8a61a86f8b25573aee685267a11e5f4b9cb43ea90137c7bb2733db7b0ca54b288e2043f03291fb133cbde7f5f44c74678420635190e78a0e87e9e6615f003c2785c402182e28e749ab5482cf8ba79eb5fb0db23f52259fdbcb082f3ff4eec7ed82843e91bc908b55f3b385a01738d667f35dc49f3da5e0ba92db925a7a3951f1ae03244c93f279525e7654055f1238a58dbf64ecbac4f89f10b2f4a70199933bffa251786b19a196137376ce0dcc21db902b14c8178f47a4ce3cae3163d2f633185af32169cd5a51938149578b8455cf0def089d66dc91a5e7e5eced39d75c01e5323b56bfb805fe6457646c44a64af6960283a69f9eb7cdf4709d4f90095a210cb964124ac6dce87eac228debbd2b98476cc946bb982bca4541667db548c6241f14e5c70495cffe9a0ed22d84dc52d25f2a86b5065a96c6f94215eb7e16a3996dd3b523f1c1a2c97a1a1751451fb704f95aafa8b3382ed8ace428509147a1da3baf4a7ccb93eb3b101d973874a2726c498d44e12811c66a7255a63fdadce17cadc42dcd6113fecbcf16e3f1cff707cc52dd27df79520eaa9958503b8e0894c327dc4700bb813c0b1bcfb6f493525ce98d1f3923bea1f58c6022c3d5f8f6a7efcbba36e5b7e9dd252f4ddd38c2627389628ae1140851ab61e77eb1ad7b6e9de57d838b9df4dee61aa6cfe166cb02563e0c0376ad5a6a9563e1f6b77767a5039b858ca8e64f310d7c78e3fb9232aadfac3d8261eee14485492a91e5d84c0d716838063014ac91b2ef9910d9af36eadd5f8726788d16adcba68ac2047d3167c802b72ef3108348cc8c30963b9fe11709ea1915b39d05276e5e7d2e455fce89dc4266a2c93acd0a721d40ff4cca6ff1933e8e7a584cb3934f136eeb99a3ddbfca018d8c7e7773232403275a4b9a8c4f43669c1115beb5ec2286b5b57842f20b1f8d9054f55507619bb9ff1c", 0x1000, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000eeb000)="99265b5d07144a0fabe25b40df6dcbb1f6b449f7e840e5c2db0ece", 0x1b) r1 = open(&(0x7f000056c000-0x8)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000fa9000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ab, 0x1000, 0x80000001, 0x0, 0x0}, &(0x7f0000c44000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000db1000-0x6)={0x0, 0x6fdd0000000000, 0x3, 0x7ff}, &(0x7f0000d94000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000677000-0xb8)={r2, 0x100, 0x4, 0x4b3, 0x9, 0x8001, 0x4, 0x7, {r3, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x5, 0x3, 0x100000001}}, &(0x7f000066b000-0x4)=0xb8) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfff}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = socket(0xf, 0x3, 0x2) dup3(r5, r4, 0x0) 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009fb000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/12 04:41:47 executing program 1: mmap(&(0x7f0000000000/0xe18000)=nil, 0xe18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000230000-0x4)=0x0, 0x4) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) unshare(0x20000200) clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000c2e000)=0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000ab7000-0x10)={&(0x7f0000d48000/0x4000)=nil, 0x4000}) clone(0x4000, &(0x7f0000e14000-0x1)='S', &(0x7f00000ea000-0x4)=0x0, &(0x7f0000d57000-0x4)=0x0, &(0x7f0000000000)="ed") mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) socket$packet(0x11, 0x3, 0x300) clone(0x20000080904902, &(0x7f0000e16000-0x5)="86071ff585", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r1, 0x8953, &(0x7f0000908000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x2) connect$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002ce000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000f62000-0x20)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f00009f0000-0x8)='./file0\x00', &(0x7f0000f63000-0xa)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') creat(&(0x7f0000657000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f0000f62000-0xa)='./control\x00') 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b49000)={0x0, 0x0}) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000faa000-0x8)='./file0\x00', 0x80000601) inotify_rm_watch(r0, r2) r3 = socket$inet_sctp(0x2, 0x2000000001, 0x84) r4 = getpid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r5, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f00003bc000)=""/4096, &(0x7f0000535000-0x4)=0x1000) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000f20000)=0x8) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007d2000-0x4)=0x8, &(0x7f0000c61000)=0x4) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd44}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000af2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f00009e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fchmod(r1, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x5008}, 0xc, &(0x7f00009f4000)={&(0x7f0000302000)={0x294, 0x10, 0x4, 0x105, 0x3, 0x2, {0x7, 0x0, 0x1}, [@typed={0x18, 0xa, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @nested={0x8, 0x30, [@flag={0x4, 0x4e}]}, @nested={0x248, 0xffffffff7fffffff, [@flag={0x4, 0x91}, @generic="df428f3962929b472b124361448867608a232987bbbf6346a76c9874fbf91a9b4b992bd6d4e6921b2c64e7d764579af805f2da95ac0661fbb321e729af24459332d8ce7ba153d80ba64bda834cc018f385ed20d1a428bdd51408dda3b7abc5b7a12e310dff983620b47794886ff50c84158f81d6a54c40645a659ef496d29c746b0f33af75b175a17ff38a6fe744014313f36ac34cd567233d40a662e1e760994a612c978d1efeedce9155ced075743993f6f14663e35b62cf2876c87fc4bd72d2f14746f54a0934a86ec1d6b33078c2cb5883caf0050c", @generic="c5e8cb5d51b0d966080a412f2d3bd5e5693186e51da5fabc7ba2cfe11a998f25f75e2b024af3c53f5710a4af856dc033e5109da9c93935804d4b8d7802794fbce627ee246021c6591fa327304e0de63c525b94d2f9bcc64a9788102b07f7448f7b8c68289b88f672e07b30e25af8213970c6607f658633cbccb04d95fd348c1c2f13f793f903c46698ada6c139dc7a979708c6e8d0b90ed5f4da01df9a3b67b905ca66b345a6099b1ef73201cfc6e85a0dbaaf68ec1ff4df8e7ab2f906f9cad29a46e9aa5e5088955fdaaf80747536427ee787d53872d2f34e0a9f5ec315308a5a417d0e2b422c1b5e20c675bf", @generic="125f6b9a27dd7db800d35d49f224de72eabcc182e1f8de5ef0c4a6f17ab4e8ad1b1856aaf6d0f14d6ff7daca28b486ca213652c3fe6da7d068c06eeda88b2c8566e6fac0780d356b5394234be08e0ab6df5cdd990be2feed29caafcd73b1ee90519ef5acff1a8a80f3248701faedee33dfd32b1d41e0f3eedf"]}, @nested={0x18, 0x91, [@flag={0x4, 0x91}, @flag={0x4, 0x92}, @typed={0xc, 0x4f, @uid=r2}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x1}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef6000-0x4)=0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000996000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ef7000-0x4)=0x4f) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r1, &(0x7f0000ef6000)=""/22, 0x16, 0x20, &(0x7f0000ef7000-0x14)={0x11, 0x11, r2, 0x1, 0x1f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00004b6000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef8000)=0xb) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000e0f000-0x50)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/12 04:41:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001000-0x20)={@generic="fefa075f3cb6404af917e3ae984398a0", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000f4d000/0x2000)=nil, 0x2000}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f000041f000/0x2000)=nil) r0 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000bc5000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000fd1000)=""/231) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d8b000)={0x0, 0x0}) syncfs(r1) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004ba000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) r1 = semget$private(0x0, 0x1, 0x0) semtimedop(r1, &(0x7f0000f8f000)=[{0x1, 0x45e, 0x1800}, {0x0, 0x3ff, 0x1000}, {0x1, 0x8, 0x800}, {0x3, 0xffffffffffffe7bf, 0x800}, {0x3, 0x5, 0x1800}], 0x5, &(0x7f0000505000)={0x0, 0x989680}) 2018/01/12 04:41:47 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) r1 = shmget(0x3, 0x2000, 0x0, &(0x7f0000a6d000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f00002c4000-0xd0)=""/208) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x3, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/12 04:41:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a70000-0x8)='oom_adj\x00') exit(0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e26000-0x10)={0x1, &(0x7f0000f1a000)=[{0x2, 0x101, 0x0, 0x3}]}, 0x10) ioperm(0x60000, 0x6, 0x7) read(r1, &(0x7f0000463000)=""/0, 0x0) 2018/01/12 04:41:47 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000bae000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0xfaf}}], 0x60, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000)='/dev/kvm\x00', 0x800000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3ffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 04:41:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cc000-0x8)={0x0, 0x0}) finit_module(r0, &(0x7f0000317000)="27e26d643573756d7b2d5d00", 0x1) mlockall(0x2) r1 = memfd_create(&(0x7f0000a66000)='trustedppp0vboxnet1\x00', 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000be7000)='/dev/vcs\x00', 0x4000, 0x0) fallocate(r1, 0x0, 0x0, 0x4d) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a9b000)={0x1, [0x7]}, &(0x7f0000ee7000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0]}, 0x5c) io_setup(0x8, &(0x7f0000002000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000087b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10) 2018/01/12 04:41:47 executing program 7: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000821000/0x3000)=nil, 0x3000, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x1, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000001000-0x10)="9a1472e6a997ae1fecb6b3814ab81ef6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:41:47 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000634000-0x9)='/dev/ppp\x00', 0x200, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00002e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000427000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000b61000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockname$netrom(r0, &(0x7f00009c5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000383000-0x4)=0x10) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000055b000)=@assoc_value={0x0, 0x0}, &(0x7f0000161000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e73000-0x10)='/dev/sequencer2\x00', 0x490002, 0x0) bind$bt_l2cap(r1, &(0x7f00000a7000-0xe)={0x1f, 0x3, {0x0, 0x81, 0x5, 0xfffffffffffffffd, 0x3, 0x10000}, 0x401, 0x0}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000427000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edb000)=0xe8) mount(&(0x7f0000daa000)='./file0\x00', &(0x7f0000a4f000)='./file0\x00', &(0x7f0000d53000)='devtmpfs\x00', 0x80, &(0x7f00003b8000)="885893e2a070a36841942a58eaf492289c741699cbebc1afd154ee2d643431a6be19a0db2308cdf64c31addebaa866afed02674c34192b3f200c94ee4cf6a91a98952e29fa1b6320daec03a2ddbc66dd33c940e6b955df85cc72fe4583648ecdd9a8eb7be81d84fe70cd6dd3464416181e0389494ba9867c9e533138e0bc128bf5ea0b341494676c250d91e5cc33b9") setresuid(r2, 0x0, 0x0) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000)=[], 0x0, 0x5, 0x9, 0x3, 0xffff, 0xffffffff, {0x4, 0xfffffffffffffe00, 0x4800000, 0x5, 0x80000001, 0x10001, 0xfffffffffffffc00, 0x3, 0x3, 0x4, 0x7ff, 0x0, 0x1f, 0x100000001, "4ce39d586b84d941528f422f69c0c5baf44176a30af2d6083a0874029f8e59f2"}}) r1 = syz_open_procfs(0x0, &(0x7f0000bca000-0x6)='sched\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000002000)=""/24, 0x18) getdents(r1, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000005000)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xf6)=""/246) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) restart_syscall() mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r0, 0x0) read$eventfd(r0, &(0x7f0000005000-0x8)=0x0, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000007000-0xb)={0xfffffffffffffffa, 0x9, 0x1f, 0x6, 0x10000, 0x2, 0x80000000, 0x81, 0x3, 0x94, 0x7fff}, 0xb) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00005a0000-0x10)='./control/file0\x00', 0x0) r0 = msgget$private(0x0, 0x82) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000c78000-0x25)=""/37) link(&(0x7f0000baa000-0x10)='./control/file0\x00', &(0x7f000025b000)='./file0\x00') unlink(&(0x7f000049f000)='./file0\x00') 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = fcntl$dupfd(r1, 0x0, r0) sendto$ax25(r2, &(0x7f00007e3000-0xc2)="eed846d7acd3234c37e518092e35cd8bc5160e92a746612ce62df66c98fd7fbadc46911585bc17ed1d9b6ea165fa9d4a65eac3bcf4c98b3f561adbf992bd88a1bd7a5f62ae588c1ebc5896e43b447b2fe9c473a7c5ccbf90c974b94d7a0005624ad6560dc53d4ad020151cab1d62069cae96df022d3e10e631928f787d7c309cdcf0a623043ccec274a8291c101e2703727c2b196e8bccb644b3afcb7c5f134d8a4b23d1bd0f824cfa727596d1382917338029845bd9eee881a01c1600d80929adc1", 0xc2, 0x4000, 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000ea3000-0xb8)=""/184) socketpair(0x18, 0x0, 0x0, &(0x7f0000eca000-0x8)={0x0, 0x0}) r4 = msgget$private(0x0, 0x410) r5 = geteuid() fstat(r0, &(0x7f0000f50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000df000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f1000-0x4)=0xe8) r8 = getegid() r9 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002b9000)={0x0, 0x0, 0x0}, &(0x7f0000fcd000-0x4)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f000090a000-0x78)={{0x10000, r5, r6, r7, r8, 0x80, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffff, 0x9, 0xfffffffffffff000, 0x7ff, 0x1, r9, r10, 0x0, 0x0}) 2018/01/12 04:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000c2a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0xfd51, 0x0, &(0x7f0000a02000+0x18f)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000fc5000)=[{r0, 0x8000, 0x0}], 0x1, &(0x7f0000063000)={0x77359400, 0x0}, &(0x7f000031c000-0x8)={0x800}, 0x8) umount2(&(0x7f0000ce7000)='./file0\x00', 0xa) read(r0, &(0x7f0000bb0000)=""/10, 0x75) 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f7b000-0x9)='/dev/sg#\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x7ffffffff002) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8913, &(0x7f0000231000-0x28)={@generic="c7ea83669cf6f6e21324154c2dab23e4", @ifru_settings={0xa3f, 0x6, @raw_hdlc=&(0x7f000040d000)={0x7, 0x7}}}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)="") capset(&(0x7f0000bcb000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setns(r0, 0x40000000) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098f000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000dc1000-0x4)=0x0) r1 = syz_open_dev$mice(&(0x7f00008b9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) readv(r1, &(0x7f00008fe000-0x40)=[{&(0x7f0000ee5000-0x92)=""/146, 0x92}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000) writev(r0, &(0x7f0000d42000)=[{&(0x7f0000a74000)="390000001000090469060000800000000840da0202000000800001f40000001419001a0004000a000000000000000008000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000042c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000470000-0x8)='big_key\x00', &(0x7f0000407000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ec8000)='/selinux/avc/cache_threshold\x00', 0x0) mmap(&(0x7f0000ec8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000ec8000)='.dead\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076c000-0x9d)="1600c838c16ec59176a79bd69a9c3d7a7665a869ea92c885b9b39fcb181aeda109e62c67fd62139f15ced9c263f4da68045b9bb41cebe494f428b3e1efb46bbce584961d1947182170a5f1c4045daa23193567217181cdea6c7fc5dd7acf4bbf64e3cd1079857b3418073522ddc9a9cbfd0424f5c1b39b12d3dda1db8ddbbaecdca8e6fce8a1716a8f424445d80c93fd7650193458042cdbf7052e3644", 0x9d, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ec7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9, 0x0, 0xff, 0x0, 0xa93f, 0xfffffffffffff801, 0x5}, &(0x7f00003c0000-0x4)=0x20) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000eca000-0x13)='/dev/snd/controlC#\x00', 0xcb6, 0x80000) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ec9000)=[{r1, 0x8000, 0x0}, {r4, 0xa200, 0x0}, {r1, 0x80, 0x0}, {r0, 0x550, 0x0}, {r0, 0xe000, 0x0}, {r4, 0x4000, 0x0}, {r4, 0x4000, 0x0}, {r0, 0x5010, 0x0}], 0x8, &(0x7f0000052000)={0x77359400, 0x0}, &(0x7f0000e81000)={0x7ff}, 0x8) 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) write$fuse(r2, &(0x7f0000012000)={0x1c, 0x1, 0x1, @fuse_notify_inval_entry_out={0x4, 0xffffffffffffff37}}, 0x1c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000013000-0x8)='./file0\x00', 0xc000, 0x3) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000012000-0x10)={0x2, 0x7, 0x463d, 0x100000000}, 0x10) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001000-0x4)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000011000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000deb000)=0x0, &(0x7f0000fda000-0x4)=0x0, &(0x7f0000f45000-0x4)=0x0) add_key(&(0x7f0000015000-0xd)='dns_resolver\x00', &(0x7f00003c3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d93000-0x75)="4e736bfbf1bf71d9ba91f8b26a441d10af45ce833a41810bfba8ecb46568f5df47b042849ef312f9395931a340df2095c977102902e815b1a6bf3ac91c43b66e1d5f9a0f8d2c8123fd92e52f2ec35deb85fc644235a24fdd7118e4e2f55a46e0cd29b9eee27adfae5bca9edc78caf3241a2804be00", 0x75, 0xfffffffffffffffe) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xb, &(0x7f00007de000-0x20)={0x0, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0x0}) 2018/01/12 04:41:48 executing program 4: fanotify_mark(0xffffffffffffffff, 0x134, 0x0, 0xffffffffffffffff, &(0x7f0000ad4000-0x8)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000009e000)='/dev/autofs\x00', 0x4000, 0x0) epoll_pwait(r0, &(0x7f00004cf000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1, &(0x7f0000001000-0x8)={0xe9}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a87000-0x10)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = syz_open_dev$sg(&(0x7f00007c7000)='/dev/sg#\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ec000-0x6)='wchan\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000033000-0xa)={0x0, 0x7, 0x1, [0x4]}, &(0x7f00008f9000-0x4)=0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000db000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000352000)=0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x8929, &(0x7f0000089000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7e000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000055a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a6000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f7e000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) [ 330.723910] Option 'ý’å/.Ã]ë…üdB5¢OÝqäâõZFàÍ)¹îâzß®[ÊžÜxÊó$(¾' to dns_resolver key: bad/missing value [ 330.753008] Option 'ý’å/.Ã]ë…üdB5¢OÝqäâõZFàÍ)¹îâzß®[ÊžÜxÊó$(¾' to dns_resolver key: bad/missing value 2018/01/12 04:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004f1000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000e5b000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f000036d000-0x4)=0xc) setitimer(0x0, &(0x7f0000ea3000)={{0x40000000000002, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000fc3000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00007ff000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = eventfd2(0x0, 0x0) fsync(0xffffffffffffffff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a5000)='mountinfo\x00') fanotify_mark(r3, 0x1a, 0x20010, r3, &(0x7f0000dc2000-0x8)='./file0\x00') getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f000055b000-0x1000)=""/4096, &(0x7f0000bf4000-0x4)=0x1000) mknod$loop(&(0x7f0000a40000-0x8)='./file0\x00', 0x10, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r4, 0x3f, 0x400000000000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0x8, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) r2 = shmget(0x1, 0x1000, 0x0, &(0x7f0000fe1000/0x1000)=nil) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dde000-0x11)='/dev/vga_arbiter\x00', 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000948000)={0x0, 0x9}, &(0x7f00003b4000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00003a4000)={r4, 0x14006, 0x0}, 0x165) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b55000)={0x0, 0x80000001, 0x0}, &(0x7f0000115000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000214000-0x8)=@assoc_value={r5, 0xfffffffffffff0b9}, 0x8) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000cc5000)=""/32) msgctl$IPC_RMID(0x0, 0x0) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009f1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x2e8, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e13000-0x18)={0x0, 0x1000, 0x2d, 0x180000000, 0x9}, &(0x7f0000aea000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000089e000)={r1, 0x6}, &(0x7f000062e000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000)={r1, 0x6, 0x8, 0x0, 0x1, 0x5}, 0x14) clock_nanosleep(0xf970334da0485edd, 0x0, &(0x7f0000900000-0x10)={0x0, 0x1c9c380}, &(0x7f0000251000-0x10)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000de1000)={0x0, 0x0}) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e0e000-0x9)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bfa000)=0x157, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000ae000-0x8)={0x0, 0xffffffffffff60ea, 0x9}, &(0x7f0000368000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00009aa000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000009a000-0x4)=0x8c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000acf000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000d0e000-0x30)={0xfff, 0x7, 0x7, 0x1, 0x8, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000052b000-0x4)='tls\x00', 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006da000)={&(0x7f00006e3000)='./file0\x00', r0}, 0xc) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) poll(&(0x7f00005a9000-0x8)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) [ 330.882274] irq bypass consumer (token 0000000020892ab0) registration fails: -16 2018/01/12 04:41:48 executing program 0: r0 = socket(0x1e, 0x80805, 0x0) listen(r0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000bb000)={0x1a, {{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept4$ipx(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000001000-0x4)=r3) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000643000)='/dev/admmidi#\x00', 0xb9, 0x100) r2 = openat(r1, &(0x7f0000561000)='./file0\x00', 0x8000, 0x20) write(r0, &(0x7f0000f4b000)="06000000070ffa0000000600000000020009400080089905f10000f30c1f342d5dc289c0b2da02baec9119a01deec881c4a4d7a992e5f819dfc4b2f014070d0fdddd433f4eab3e3b2d663c8ef07df37202a66a91b90d683438f2a572d3fcf5a6f66ed507f4ce3cbba3e8d289c660dc0b5309fc86b80473d8ed08fc33b8f736d3c5bc8f857a3787ac8dbfc1c72340046ece7dfbf9536552ebc9b118afc64505793ea2", 0xfffffffa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bfe000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000093e000)=0x0) kcmp(r3, r4, 0x3, r2, r0) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c78000)={0x0, 0x1, &(0x7f0000b3d000-0xcc)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000ccb000)=0x10) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000293000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f0000722000)=""/169, 0xa9) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x1d0) sendmmsg$inet_sctp(r2, &(0x7f0000963000)=[{&(0x7f000001f000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000048000)=[{&(0x7f0000965000)="3f4b34f7d1aae68bb7e0387d90bd78cef5d1d0b7f387d86e6f35dd689dd2dbd504dd51b03dd6e614003cbbaead26ada6851e82043dbb2fea51a7c06207c2b72dc70cea2d22", 0x45}, {&(0x7f0000cfb000-0x60)="74ca319602fffc0bb3587b9a13fbdb9ba66deafd89b3663eb264f9538fd36981a0fa49664126c6a0e81618f2e17137f49daded253b4bc11cc341d456c468af4c0679af67c93597adab4daddf7060d6d690dd65033c3f94fc4b2239f4a51a2f19", 0x60}, {&(0x7f000056b000-0xfc)="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", 0xfc}, {&(0x7f00004fe000-0x6f)="240d777b24215603ccef179f443112918afa5e547cb114f4547c548757a8d9f6ac2dd2a0770039d070386eefd603006b5a6fca81362d2787fdce3c46247d99449b83b799e4ccb39cd286b1a3a4f51d09f41baa1f5f7b0a85563378889c259d3e32d623683260b7b7fd103272cdf887c3c12073745bdd9a00c1bb3442e162203740a8e78e4f610c29508aff2624c96abaa2f28e0ff077994a90bb7923ad0fb59a449fa8e84a790790142c2a963d5cada6ffe310fbf3664cd1f8c1a9c0ca1ca59e04022ecb1ecca949f76233f2f3adfc3c1a11a7368c146e679398b4f33509c05a82911e8c0ffd1f49e66a927c609095d8580129744830cc", 0xf7}, {&(0x7f0000a7f000-0xb9)="027a8969bcf252a1e1f010bc1128fdadfe5b1e61064e8da2f7fd165559c50bd1fba7a2ec40c6b3a6b1a241a28fd218c59d3881839609274d404a209f37256db0abb8074f3ae20d03b86562d17885b97ae566d5785cb313e540c9707f6ba0666ebfca1ea0863763b0536e04feac076a52548266f791906ec31d2868d920a665c55a475b2d13943ad28c7a1d7a1a8070d701a72a5e4e888d01f88a50e9479a3906d0c3c1f319b4ac09dfad1f9aaa9f583646c7ae17535e85b56e", 0xb9}, 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0x1000}, 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0x1000}, {&(0x7f0000b3e000-0xa)="f93798acd06cf52b9d92", 0xa}, {&(0x7f000088c000)="1ebfc634993430548b670354412e619e7dbddc2ba6354ae82b60d320eceb3b86ed821b4994b7863a69e3674ccd8eb4bb793c711b3ce23fd32d2fb22f6721a7a52c618a048e05e9cb9e182df530fee2102d01e87b1c9a1cb80e85ff73608f91385cf782679c9616c46ff3649fd384c04db8c18882ee4ae8b5175342", 0x7b}, {&(0x7f0000ef8000)="b419612f237f59aee654851070413752152b2dd36da389f6e051f69b4bd4ef56a538b8f2a1374fc46c28d20ac85013bc126973eb315c5bcb8cc88782e586c6a57a2142889a4ea1", 0x47}, {&(0x7f00008b3000-0x69)="2dda6b2c41e9f725a61037c4efafdc7bff50ccb20d162000ad088e78d925f47fc73f3b6ae56cb6bfa776c1cedb9167ac3d9f9ec9b3c6c7fd86b90ffe206f596049132b69b2a84fdd469588a852170054c99aa6e1ed5636ca143c59f87adb8d118ca1b2cc23d360815c", 0x69}], 0x6, &(0x7f0000585000-0x150)=[@init={0x18, 0x84, 0x0, {0x8001, 0xa6, 0x0, 0xe}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x4, 0x80000001, 0x800, r1}}, @init={0x18, 0x84, 0x0, {0x544, 0x7016, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0xfff, 0x8, 0x3, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2240, 0x8, 0xff, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8, 0x0, 0xff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4000000000000, 0x0, 0x0, 0x5, 0x80000000, 0x20, 0x7fffffff, r1}}], 0x150, 0x5506b37b1ec88b56}, {&(0x7f0000a5b000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f00001a4000)="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0x1000}], 0x8, &(0x7f00005f3000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x4, 0x3, 0xffffffff, 0x100000000, 0x20, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x0, 0x1f0000, 0x20, 0xffff, 0x2, 0x1, r1}}], 0x60, 0x20000000}, {&(0x7f000039e000-0x1c)=@in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x80}, 0x1c, &(0x7f0000ab3000)=[{&(0x7f000039a000+0xa0e)="30a9665781aa319b37f2c331c639ddbb393b6c6b6132524152819c23b2cfea47bc10d0472fcd8e1cac6fa4d33f2325ad09c0aa5e24206d02bae971999acde1d0ca14e5a751d27319ce111fc317dc0fe14351", 0x52}, {&(0x7f0000df6000)="b00564276a28d789d8624a78eb5c16f8aae527e21a9792c6c6148926c34ea8c443ecb8c2490a0e086b9af5", 0x2b}, {&(0x7f00001ab000)="e4caa73e34d74bca3a3254186b0349022d772aabcaea6a62809a4f", 0x1b}, 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", 0x1000}, {&(0x7f000052f000)="ed6277673bd3edd51b2b6acb658ebfd65596bb884c4ab41a3f266a081ddf18556d620a8180511cba85ea8d35b294c73c34a2c1f8ce81277e40c71ddfabfef31d22463a5f235d9f99b7479505a8a0b4ca4f6f4fa3bc28899d0cfe44553dcae28914cb6a12bb977f362400d2bd1503339fd96f541458186568586e898d1d05ea5d85ede4d2fac42276715b54f107f40e2af8a728bf1fbaef65c45460ca55a6301934", 0xa1}, {&(0x7f00004ac000)="482c91a145b59d998ef6db5d97e3993e70779d749fbda0080b6b00a93be2917dcec4277b4d6b32604223eb1077ae65293af114701f498eacbd458b93df158f4c48733b23167618ea9cf6b08cad197b788717a10d762dad5111cf7478a2def6e18460b2a1e6deff24", 0x68}, {&(0x7f0000797000-0x68)="69c75102f688b2bda97e54934fd55ff9898fde832962d175ae27ce077eb7973677ea4c5f5e3c36c7ee01c34dcfb5af58222f7fa2e13931aed6cf2fa767d57d2e3868a555801ad9716f944c9d51948b9105a35b78c3365fe0bcea9949ef4af77cb86a1e2b99610866", 0x68}, {&(0x7f0000814000)="ee27e39f751d9abd2ff9fbe8327ab96ab6ae5562ad51598e6e7828c1315ffcb0c7f37e505f2cfb2261ed53d69b0b6aac510c4eaeaffa6e5b5137a9584ed4e301fef9dedc896d2939", 0x48}, {&(0x7f0000df9000-0x31)="910c9934e675d6d99ef850990049a6eca68367cf3c1d6db16d570f0cdae93a48954939f6b4c02dd58e6e6284296c9d86f9", 0x31}], 0x9, &(0x7f0000caa000)=[@init={0x18, 0x84, 0x0, {0x7fffffff, 0xa2, 0xffff, 0x7fff}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x1, 0x2, 0x101, 0x100, 0x1, 0x7, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x100, 0x8000, 0x1557, 0xfffffffffffffffb, 0x7, 0x1200000000000, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x2, 0x6, 0x1, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x8, 0x6, 0x100000000, 0x1ff, 0x8000, 0x9, 0x200, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x20, 0x200, 0x8, 0x8001, 0x6, 0x9, 0x80000001, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x10000, 0x3, 0x2945}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x8, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff00, 0x400, 0xa7, 0x0}}, @init={0x18, 0x84, 0x0, {0xc37d, 0x7fffffff, 0x8, 0x200}}], 0x1e0, 0x4008000}], 0x5, 0x4000000) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000e48000)="", 0x27a) 2018/01/12 04:41:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x4000, 0x300, &(0x7f000091d000/0x4000)=nil) shmctl$SHM_INFO(r0, 0x3a, &(0x7f0000000000)=""/0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000002000-0xad)=""/173) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005ce000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f11000+0x1af)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000103000)={0x0, @in6={{0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa00000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x6, 0x3, 0x17, 0x5, 0x9, 0x4, 0xe9, 0x5, 0x8, 0x3, 0xfffffffffffffffc, 0x0, 0x3, 0x7]}, &(0x7f0000187000)=0x108) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dfd000)=@assoc_value={r3, 0x20}, 0x8) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 331.006902] sctp: [Deprecated]: syz-executor2 (pid 31062) Use of struct sctp_assoc_value in delayed_ack socket option. [ 331.006902] Use struct sctp_sack_info instead 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f00003ad000-0x13)='/dev/snd/controlC#\x00', 0x101, 0x400000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00008d2000-0x69)=""/105, 0x69, 0x1, &(0x7f0000000000)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58b3}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000497000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x8, &(0x7f0000001000)=0x40, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) add_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f000079a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c1000)="", 0x0, r2) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b0a000-0x1f)="1f0000000101ff00040000000400000800d100000900120c10000024000000", 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000484000-0x10)={0x0, 0x38, &(0x7f000035a000)=[@in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0xf8, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000930000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000028d000-0xa)={r1, 0x101, 0x1, [0x3]}, &(0x7f00009c5000)=0xa) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000e03000-0x40)={0x9, 0xe58, 0x6, 0x6d, &(0x7f0000faa000)=""/109, 0xde, &(0x7f0000a98000)=""/222, 0x6b, &(0x7f0000c84000)=""/107}) inotify_add_watch(r2, &(0x7f000041c000)='./file0\x00', 0x80000088) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000035b000-0x4c)={r0, 0xffc, 0x80000001, "ea38d3a48457e5ec7ba91f6ebcdebb406e977e9b986fb4ba56c4405380efa83ccf2745d903f5ae6661d5a91c0dba9ace7635d34d1ebdf5c64bdc8700b326605704bf"}) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0xff) r1 = dup2(r0, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00006d9000)=0x7fff) sendto$inet(r0, &(0x7f0000efa000)="068c09ed10dab932a2016c0cd4d98b010001003ed9b409000000008a221791fa", 0x20, 0x0, &(0x7f0000486000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000a60000+0x889)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/cuse\x00', 0x8a082, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000098b000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b00000-0x4)=0x394) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c43000)={r3, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$sequencer(0xffffffffffffff9c, &(0x7f000069f000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005c2000)=r2, 0x4) 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000774000)="16759c8e03c6b81195ddd318a1594303", 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a39000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000989000+0x26f)={0x0, 0x8001}, 0x2) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-asm)\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f38000)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e07000)=@assoc_value={0x0, 0x3}, &(0x7f00000ee000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bb6000)={r2, 0x5}, &(0x7f000044f000)=0x6) 2018/01/12 04:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x800003, 0x5a3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000024b000)={0x0, 0x0}) sendto$unix(r0, &(0x7f00006dc000)="", 0x0, 0x20000087fd, &(0x7f00005ec000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007a3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2000000000100) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000004b000)=0x8000, 0x4) write(r1, &(0x7f0000a24000-0x64)='I', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 331.052483] sctp: [Deprecated]: syz-executor2 (pid 31077) Use of struct sctp_assoc_value in delayed_ack socket option. [ 331.052483] Use struct sctp_sack_info instead 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000ada000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000009b000)={0x4, 0x20, 0x0, 0xfffffffffffffffe, "8874e29061b816d1792fd12fa722f34302df70705c0bddc692e5a653788fb671"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010d) dup2(r1, r0) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c11000-0x8)='./file0\x00', 0x102) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cd3000-0x4)=0x59cd1bea, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000686000-0x4)=0x2, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r2) prctl$setptracer(0x59616d61, 0x0) 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f0000895000)=""/139, 0x8b, 0x0, &(0x7f0000eba000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f000034b000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000455000-0x10)={0x0, 0x2712}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) ioctl$int_in(r0, 0x5421, &(0x7f0000a9b000)=0x3f) accept$unix(r3, &(0x7f0000c05000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000614000)=0x8) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) socketpair(0x1f, 0x1, 0x4db, &(0x7f0000bf4000-0x1)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f000052e000-0x65)="30defb65312936dc399dec8db4f4ba242959531b11b81f1af82b02ef1edc0ca176bb8e88a45ad045a3ec2b5533d6d32e15d6f00515bc6a64496d6a94843c00cbc8521016e1821cc8e6bd9b1767e844d21bc09bcd260f1bf5450aef8511969ab10388247acb") fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ae000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000296000-0x4)=0x0, &(0x7f000035b000)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000068000-0x4)=0x1f, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) r2 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000528000-0x4)=0x0, &(0x7f0000ddc000)=0x0, &(0x7f0000ae8000-0x4)=0x0) stat(&(0x7f00007a8000)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f1d000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000025a000)={0x0, 0x0, 0x0}, &(0x7f000093b000-0x1)=0xc) getgroups(0x2, &(0x7f00007cb000)=[0x0, 0x0]) r8 = getpid() stat(&(0x7f0000805000-0x8)='./file0\x00', &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dab000)={0x0, 0x0, 0x0}, &(0x7f000021c000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c74000+0x6c3)={0x0, 0x0, 0x0}, &(0x7f00007bb000-0x4)=0xc) r12 = getuid() r13 = getegid() sendmsg$unix(r0, &(0x7f0000c7d000)={&(0x7f000068c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b7a000+0xf08)=[{&(0x7f0000eb3000-0x42)="df5954a40d4b14b27cc0a0feedfcb391c6af8638c33f461bf74a106b401c978142dbca27588fd945ea54f2c24358af4b9f09a5fcea3372a0f8629d75bd5a785ae0b7", 0x42}, {&(0x7f0000ea0000-0x43)="8f5bc17e09e519cee3ddbdb3675e780b3bd203d0145ab985de4a52d22dd042aefb00ee5fe9916576fa0dc27f28b6709d0e493dc3381b9e2eda6a67ce8d51c032938d30", 0x43}, {&(0x7f00000ac000)="be7d4136fae4ead2c07d9e38d1fdba3a393da9eb39297b1b979eb35dfa453473c2fa2ac58b11a7bc9941c0de231df001e88d2d1f9158305045b3d2611eb80d87afd9f15d15f14ea22adcd6bbaa5884be5a0ea6500467231055b3448011358ef4960aaa083a61ccf837781bd4b08e9fd63a01a63c2424bb58901e4ca7db28fec7432a5e8b1841b3730a5fbc63cb5948c6d32565", 0x93}], 0x3, &(0x7f0000800000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r0, r0, r1, r0, r1, r0]}], 0x110, 0x80}, 0x1) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x4003, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000857000-0x50)={0x80, @tick=0xfffffffffffffffc, 0x0, {0x2, 0x2}, 0x81, 0x3, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x158, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x20, 0x17, {0x1, 0x0, 0x0, 0x0, 0x0, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 331.214742] binder: release 31123:31127 transaction 455 out, still active [ 331.221844] binder: undelivered TRANSACTION_COMPLETE [ 331.237708] binder: BINDER_SET_CONTEXT_MGR already set [ 331.243108] binder: 31123:31129 ioctl 40046207 0 returned -16 [ 331.253654] binder_alloc: 31123: binder_alloc_buf, no vma [ 331.259367] binder: 31123:31127 transaction failed 29189/-3, size 0-0 line 2957 [ 331.273688] binder: undelivered TRANSACTION_ERROR: 29189 [ 331.284546] binder: send failed reply for transaction 455, target dead 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80812, 0x40000007ffff) write(r0, &(0x7f0000dca000-0x22)="2200000019000700000000ff000800000a000200a4deff0107fdff00050014800127", 0x22) 2018/01/12 04:41:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000b70000)=""/178, 0xb2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x47, 0x6, 0x3c, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b5000)={r1, &(0x7f000093d000)="", &(0x7f0000791000)="", 0x0}, 0x20) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc90000000000000004992767d3f22aa2", &(0x7f000000f000-0x2)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x0, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000afb000)='#\x00', 0xa00) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x1, 0x4d, 0x400000002}], 0x64) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000899000)=0x6bec, 0x4) sendfile(r1, r0, 0x0, 0x72439a6b) mmap(&(0x7f00004e2000/0x4000)=nil, 0x4000, 0xa, 0x113, r1, 0x0) 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) set_tid_address(&(0x7f000007a000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300003300000000093cdcc3f7b900d898855bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600001e00000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0400000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571060393d22b5affa00041ad0b4d2c23eef6795", 0xc0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e0000)=0x14) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000001000-0x1)='\x00', 0xa00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000011e000)='/dev/admmidi#\x00', 0x8d89, 0x1ffc) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000030c000)={0xfffffffffffff800, 0xd7}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x403, 0x8732217091e817dd, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[], 0x0, &(0x7f0000c75000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000332000)=[{&(0x7f0000240000)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x4}, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000298000-0x4)=0x5, 0x4) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd1000-0xc)='/dev/autofs\x00', 0x18042, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002a2000-0x2)=0x7) capget(&(0x7f0000002000-0x7)={0x20080522, 0x0}, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0xf0, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x10000314b, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}]}) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000023000-0x4)=0x14, 0x80000) r3 = getuid() mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000023000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x7fff, 0x0, 0x9, 0xa, 0x20, 0xa0, 0x2f, r2, r3}, {0x1, 0x80000001, 0x10001, 0x4, 0x80, 0x0, 0x1, 0x4}, {0x194b, 0x9, 0x2, 0x9}, 0xb41, 0x5, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x3, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffff00, 0x5, 0x76, 0x7f}}, 0xe8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000023000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000024000-0x4)=0x15, 0x4) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000014000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x8d, &(0x7f0000005000-0xb4)="321a3f664934e230bbad96f4f9c10867813fb80c3420f018778c3411da2c3bd15aecfab236062a78632576490c644c0ef64a1724a2eb77e5d0bcf208f21fd6c08e892a1e9ace0e6d8552c7767f4c7fae0e9c03fc9c7fbefb5d23faec8e72a7b2e86bc9de3b5d291305fe49af017d42f694f4d3b7cb784d9084663b581a0320cfbe008d8bcebc3964e221d88ec7962e3d6b05fd5c1b64ffd59998d21d4bcf", 0x9e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000)=0x0) listen(0xffffffffffffffff, 0x4180000004) syz_emit_ethernet(0xe2, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="19ac5d18ec23", [], {{0x9100, @x25={0x3, 0x5, 0x0, "631d427e78fa5ededab6171ce93b86993ccdb55c4a6dbd5ca44a3971b0f6b7c4b596251f6bf39029cef0c831a02e03c2f9d5fc08e5831eebbdaa7d14b66a41ef67642ff0f45eae7546f72752beff36429434ce0a82dd83c39b9b61e77c43452bd0bf17190e27d98b84dfc185f60c6cfadb0eb82e030ab2d24148c87ed3b11919c73db9a2f95215e004fd6f1eb51c38b16a0592e8505cceff971ffe5de3e1ef19de2214e3bdc4192a50ea6ce83703435354dc709a1a3606dd1d0899d30827ddcbea57a1b3e5857cfadaeea5f0c95af37bee"}}}}, 0x0) syz_emit_ethernet(0xe1, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0xd1, @llc={0xfe, 0x8e, '\t', "00579ec51af149ebe2378d3da1ea26848e32f403b686f32667997ecab87fc5b3d9415691a0c14e62279f8c5cdfb794a5a5ad89b47eb6523c4bb1d6c6a124e5892bbe3ce69920ad625a4fcbca32a0201932409563f9cf1af4b08e9fcc2d9ac53153260cf5ee35061dcda1e8cf4aba6c6632e6ddeda9cdcab70eeb609e7cd1d6e321ac0db9b3f246d4dfdf6fae39dd0c9dc8806371981fa46851e82b4e0fba37e1cc207e077f74f46b79628e3685e536d43591c1113f8a895133b957a30087a8a3bc592f2f9aa53699c464a68372cc"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x29b, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x80000001) syz_extract_tcp_res(&(0x7f0000189000-0x8)={0x0, 0x0}, 0x9, 0x4) syz_emit_ethernet(0x8e, &(0x7f0000018000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x80, 0x0, 0x80000000000, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x23, 0x8001, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0x12, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x5b0]}, @generic={0x0, 0x6, "e90f2cdb"}, @timestamp={0x8, 0xa, 0x0, 0x5}, @mss={0x2, 0x4, 0x100000000}, @timestamp={0x8, 0xa, 0x0, 0x0}, @mss={0x2, 0x4, 0x0}, @timestamp={0x8, 0xa, 0x0, 0xa3}]}}, {""}}}}}}, 0x0) mprotect(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x2000006) listen(r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) getpgrp(r2) 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e82000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000096b000)=0xffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ebb000)=0x0) poll(&(0x7f0000499000)=[], 0x0, 0x0) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00009ad000-0x9)='/dev/vcs\x00', 0x2000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005cd000)={r2, &(0x7f0000dd6000-0xcf)="9559099fc64e8f14175c03f96502fe21d3041ce5518095a8c486f0169f1a7736eee2ed61a7d46e9d88094a8b8eed5060aecc1742b52fedc9a0135ce74d82f03e416e2b8d37455c62830297ffa371663e48e796aefba003cce7259c16a4360c72fe99e8d3f17a2ce686e8915c9159afe04eda566580d787d401d7c1a5b21efac590b0d954bfc24b3665ee1dd517e6b23f84719f7abb723f8a0536b8379fc86e9ee37b876ad694f201f3ee96c2354b1dc9d1ceb4b9b73f51a14ac5e066f0bb0c247fdb5dc92c43558a7f94fe1e028862", &(0x7f00000bc000-0x3e)=""/62}, 0x18) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0xf0, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000650000)={@common='yam0\x00', 0x6}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) msgget(0x3, 0x10) syz_open_dev$vcsa(&(0x7f0000581000-0xb)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)={0x0, 0x0}) readv(r1, &(0x7f0000266000)=[{&(0x7f0000169000)=""/242, 0xf2}, {&(0x7f0000c8f000-0x6b)=""/107, 0x6b}, {&(0x7f0000c7a000)=""/236, 0xec}], 0x3) 2018/01/12 04:41:48 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0xf0, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f50000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c24000-0x4)=0x58, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002e9000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc5000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005a5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028c000-0x4)=0xe8) stat(&(0x7f0000511000-0x8)='./file0\x00', &(0x7f0000a03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000c82000-0x38)={&(0x7f0000f32000-0xc)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000825000)={&(0x7f0000d03000)=@newpolicy={0x4c8, 0x13, 0x200, 0x0, 0x3, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x80000001, 0x3, 0x282, 0x1, 0x400, 0x2, 0x80, 0x80, 0x3f, 0x0, r1}, {0x1, 0x80, 0xce8, 0x9, 0x0, 0x7fff, 0x8000, 0x200}, {0xc067, 0xffffffffffffffff, 0xc707, 0x1f}, 0x800, 0x3, 0x1, 0x0, 0x1, 0x3}, [@algo_comp={0x124, 0x3, {{'lzs\x00'}, 0x6d0, "b36725f75e3b942dda5297f7af2e3623b71c1015a240aeefa5d39caf807b49a5b3fd5b271397483593c93de2545ee34b4b37428fd1feb10baf9e51382aa08e301bbe3b16f15122a75cf886fba51abcc077f905d688831e35580375753615114c9bcbb1c883553ebb7362bffdb866e12f039bc9c8a83c77e6ae97d21d004e524f9758d2a40107a9b986fb7704ba06f6a40b5d14082f5afa1d32a1b51ef3705f3685dbb1de3998b002a0a89e6883fb5de0358f2e0b915f84c869ae187acc52c33d7f5519cc78f03732df06fa0789dcb3e26a3018f99f8854d3f398"}}, @algo_comp={0xf8, 0x3, {{'lzjh\x00'}, 0x570, "0dfea41081ed65eb702cb270ebd6ac99bed4d835fbee45d56f43df3a8e0e9bf1d84c9244135609a6a92c9ac0a0de90e196be5845657824759a3df08815b148cd1a6ea31354b52350a9e04f9445c378b3aa60ea5b3e20fff3e8e816d586f5ce9ff9fc125a143b1602dfeea2ae8caaa7da8f6a446c60dc685f4c512162a6cca49bb146785c4b00d0a5c7d419fbfd41e4ea6cf9b7753c1d34e32c5da0d1f9c3d25d61140a705c73c66f6b040259cddd"}}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @policy={0xb0, 0x7, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x3, 0x6, 0x2, 0x0, 0xa, 0xe5df4a086cdfe808, 0xa0, 0x21, r2, r3}, {0x100000000, 0x100000001, 0x9, 0x80000000, 0x2, 0x2, 0x7, 0x6}, {0xd91, 0x7, 0x80, 0x1}, 0xb424, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x1}}, @encap={0x1c, 0x4, {0x2, 0x2, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @algo_comp={0xec, 0x3, {{'lzjh\x00'}, 0x508, "20e763c0a74450304ba9be270f7213ed52a554737259f5d17fe7f7947e4e03e40ccc3ae61c257ee1eec410b442d16963be18fd8d27a3b85956fbdabe68628871ed417e956ca8b5ab7ebd2d901ff7139d4fb47c18bf27ddb34e21b5a8ac4c4c002e72777a1ba35491f77e2fb77d9464f7433d7134ebe936dd70707a94b9c58afc178a274d6427e01d469d172e1dde57636f51fcf51dab27535398067bc767fc31a1"}}, @lifetime_val={0x28, 0x9, {0x3, 0x1, 0x8, 0x27d}}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x20000090}, 0x40) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00008a6000)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090000000000000006df18", 0x1f) 2018/01/12 04:41:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$audion(&(0x7f0000dc6000-0xc)='/dev/audio#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000265000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ce1000-0x8)={r2, 0x24}) dup(r0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00009f5000)=0xfffffffffffffeff) r3 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000fcf000)=0x0) 2018/01/12 04:41:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000841000)='./file0\x00') syz_emit_ethernet(0x4e, &(0x7f0000fd0000-0x52)={@random="39612b8f6fa2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000086dd, @ipv6={0x0, 0x6, "87f00e", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000004c000-0xc)={0x3, 0xffffffffffffffff, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d11000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000352000)={0x2, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fec000)=0x0, &(0x7f0000aac000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000345000)=0x4, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000df0000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x4000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004d0000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fab000-0x4)=0x11, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004d1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000f88000+0xea3)={r3, 0x4, &(0x7f0000f20000-0x10)=[0x5, 0x3, 0x6, 0x5], &(0x7f0000c0d000-0x8)=[0xd9, 0x2], 0x2, 0x2, 0x5, &(0x7f0000888000-0x8)=[0x7ed, 0x6], &(0x7f00006c2000)=[0x2, 0xfffffffffffffeff, 0x9, 0x100000000, 0x1000], 0x0}) 2018/01/12 04:41:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f0000a7b000-0x81)=""/249, 0xf9, 0x0, &(0x7f0000a26000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="3d3617f50f25", [0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00001e0000-0x8)={0x4, 0x800}) poll(&(0x7f0000ace000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x318e) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fd3000)={0x101, 0x7}, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000039e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f00006db000)="1f000000070affd0e2000400f60f0000020200000900018005ffffe5000051", 0x1f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b15000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000d7000-0x4)=0xc) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00007d3000-0x8)=0x9) migrate_pages(r3, 0x4, &(0x7f0000dc5000-0x8)=0x100, &(0x7f00004a6000-0x8)=0x4) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b17000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r1}) mmap(&(0x7f0000000000/0x5a9000)=nil, 0x5a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005a9000)="48101a891cf26ff431316d07154f58d6d04acc2b7c58e5d49815c2e2a8e95d13a238be8e7f83812ca7f9f10c7071f5bb5f08a80caf817a5725397cdddddd9a049c53eaad6f30ceb205357f0001f0aecd11cfc52e49dccd0b6290df4bd8a3a0f385a534da44493f5dd5", 0x69) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/12 04:41:48 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = open(&(0x7f00001e0000-0x8)='./file0\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000006e000-0x4)=0x0, 0x4) rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) syz_open_dev$evdev(&(0x7f0000a6d000)='/dev/input/event#\x00', 0x0, 0x0) restart_syscall() 2018/01/12 04:41:48 executing program 3 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000051d000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00005b2000)={0x1ff, 0x100000001, 0x9, 0xbb5}) bind$alg(r0, &(0x7f0000ac2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/12 04:41:48 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d6000-0x2)={0x0, 0x0}) sendto$inet(r0, &(0x7f00007eb000-0xb4)="4153cc886c321305f08e6ae606019a5f87db1cde9173f222beeb9c7a99c74b0e1dc8b8eb921a1e4e8c5c9b43a30ecce64bcabc9c6bdce930f31c41034a69443f51e3d9da3ad2966f57e54eb48a94a3ddbaab222fa9596c489c0baaac52fb013b909a089a07fcc86880ceef70409b37f713c28d5b61ca0964e7a2fd22289190a3384b555ecb37c1419459a3356e683c4046072194ae17613b5e8c28c955067979e5c680a1d64c42bc0990dd89e7f615c0190b9e1d", 0xb4, 0x4000000, &(0x7f0000e62000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d63000-0x10)={0x0, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005ae000-0x9)='/dev/ppp\x00', 0x200200, 0x0) inotify_add_watch(r2, &(0x7f0000871000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000b79000/0x2000)=nil, 0x2000, 0x2, 0x50, r1, 0x0) 2018/01/12 04:41:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000088a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000862000+0x362)={0x100000001, 0x80, 0x80, 0x3, 0x5, 0x2, 0x81, 0x1cb3cf72, 0x4, 0x2, 0x8, 0x400}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000316000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000db7000)={0x7, 0x4, 0x4, {0x0, 0x0}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) [ 331.566495] FAULT_INJECTION: forcing a failure. [ 331.566495] name failslab, interval 1, probability 0, space 0, times 0 [ 331.581446] CPU: 0 PID: 31203 Comm: syz-executor3 Not tainted 4.15.0-rc7-mm1+ #54 [ 331.589101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.598454] Call Trace: [ 331.601040] dump_stack+0x194/0x257 [ 331.604653] ? arch_local_irq_restore+0x53/0x53 [ 331.609323] should_fail+0x8c0/0xa40 [ 331.613027] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 331.618111] ? __local_bh_enable_ip+0x121/0x230 [ 331.622759] ? _raw_spin_unlock_bh+0x30/0x40 [ 331.627141] ? release_sock+0x1d4/0x2a0 [ 331.631087] ? refcount_add+0x60/0x60 [ 331.634862] ? __release_sock+0x360/0x360 [ 331.638996] ? find_held_lock+0x35/0x1d0 [ 331.643083] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 331.648946] ? rcu_note_context_switch+0x710/0x710 [ 331.653883] should_failslab+0xec/0x120 [ 331.657838] kmem_cache_alloc_node+0x56/0x760 [ 331.662317] ? netlink_insert+0x500/0x500 [ 331.666452] __alloc_skb+0xf1/0x780 [ 331.670060] ? skb_copy_and_csum_dev+0x370/0x370 [ 331.674797] ? _copy_from_user+0x99/0x110 [ 331.678930] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 331.684528] ? selinux_inet_conn_established+0xf0/0xf0 [ 331.689864] ? sock_has_perm+0x2a4/0x420 [ 331.693913] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 331.699434] netlink_sendmsg+0xa86/0xe60 [ 331.703486] ? netlink_unicast+0x6b0/0x6b0 [ 331.707704] ? security_socket_sendmsg+0x89/0xb0 [ 331.712703] ? netlink_unicast+0x6b0/0x6b0 [ 331.716942] sock_sendmsg+0xca/0x110 [ 331.720640] ___sys_sendmsg+0x767/0x8b0 [ 331.724601] ? copy_msghdr_from_user+0x590/0x590 [ 331.729347] ? __f_unlock_pos+0x19/0x20 [ 331.733297] ? lock_downgrade+0x980/0x980 [ 331.737419] ? get_pid_task+0xbc/0x140 [ 331.741288] ? __fget_light+0x297/0x380 [ 331.745241] ? fget_raw+0x20/0x20 [ 331.748678] ? find_held_lock+0x35/0x1d0 [ 331.752723] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 331.757544] ? vfs_write+0x374/0x510 [ 331.761235] ? wait_for_completion+0x770/0x770 [ 331.765798] ? __fdget+0x18/0x20 [ 331.769149] __sys_sendmsg+0xe5/0x210 [ 331.772928] ? __sys_sendmsg+0xe5/0x210 [ 331.776885] ? SyS_shutdown+0x290/0x290 [ 331.780844] ? __sb_end_write+0xa0/0xd0 [ 331.784826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 331.789830] SyS_sendmsg+0x2d/0x50 [ 331.793349] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 331.798080] RIP: 0033:0x452ac9 [ 331.801241] RSP: 002b:00007ff13ab99c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 331.808921] RAX: ffffffffffffffda RBX: 00007ff13ab99aa0 RCX: 0000000000452ac9 2018/01/12 04:41:49 executing program 7: mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa3000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000aa2000)=0x6, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000e9000-0x4)=0x0) getsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) 2018/01/12 04:41:49 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000571000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f66000-0x4)=0x6, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 04:41:49 executing program 1: prctl$intptr(0x1c, 0x64) exit_group(0xffffffffffffff01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000748000-0x10)={0x0, 0x94, &(0x7f0000681000-0x94)=[@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc42, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x606}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xd96, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f00001b9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x8001}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x7ff) prctl$intptr(0x1c, 0x0) 2018/01/12 04:41:49 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:49 executing program 0: mremap(&(0x7f00002ac000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f00008b9000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000064a000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) sendmsg(r0, &(0x7f0000a77000)={&(0x7f0000d5c000)=@nfc_llcp={0x27, 0x2, 0x5, 0x0, 0x2000000000, 0x2, "4ff1358b55ede8f1aa5c3404a42e08986f7ac538331b40079de4e16aa7c59ca9caa88c4c1c38d910bcfdcafe75c2355948156f193814654d55c9b3a09028f3", 0x6}, 0x60, &(0x7f0000995000-0x80)=[{&(0x7f0000804000-0x76)="556a6aea942a5d3dc90fe058d1d4d5dbbc28781428360fe4de3115e91c8ec68e9322849cfd5984b9e7861486a861fa812670b530a4b83f04ae330226299920e2eb081ca4bd57e0e57599f189f80ef87de235", 0x52}, {&(0x7f0000fa6000)="48a46664c1c550c38c677ab5d941c35b8b9fb960d4a7fec5ec563a5b59afed7796efa10de4bd42ce3f0f66e497be4062ca9021fa41440958c0e9e929a16e76c00dbb1b26c6e6313b5bf954efd6a97afde5a94f68b17e8dd88afa9ec4b1ddb4f72cfb3dd0e849b7d1fe76317967cf05e889c09c4f7d65b9cf16d4961ac515258fb751373bcc0560cda2ef1c99a716410643017e9b0ff8a3308fcd997810d1b0fcc4526e85a37d0a9761", 0xa9}], 0x2, &(0x7f0000a9c000-0x1510)=[{0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}, {0x10, 0x0, 0x0, ""}], 0x30, 0x0}, 0x4000005) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000991000-0x1)=0x4) munlockall() mremap(&(0x7f00008d6000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000012000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d8e000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000)=0xe8) 2018/01/12 04:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ead000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c52000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000207000)={0x4, 0x3, 0x100, 0x100000000, 0x1, 0x80000001}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a4c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/01/12 04:41:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x45002c0, 0x0}) 2018/01/12 04:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b9000-0x9)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004fb000-0x58)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157e32e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b2288192e91318f50c1d3de665d5c50256dd4bcced847405f6", 0x58) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r1, &(0x7f0000035000-0x8)=0x0, r2, &(0x7f0000622000)=0x0, 0x1, 0xa) r3 = dup2(r1, r2) setsockopt$inet_buf(r3, 0x0, 0x40, &(0x7f0000fdf000)="03", 0x1) [ 331.816162] RDX: 0000000000000000 RSI: 0000000020004000 RDI: 0000000000000013 [ 331.823401] RBP: 00007ff13ab99a90 R08: 0000000000000000 R09: 0000000000000000 [ 331.830642] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b767a [ 331.837883] R13: 00007ff13ab99bc8 R14: 00000000004b767a R15: 0000000000000000 [ 331.853509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pig=31211 comm=syz-executor6 2018/01/12 04:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000bb7000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ff2000-0x4)=0x8, 0xffffff6c) sendmsg$key(r0, &(0x7f0000f3f000)={0x0, 0x0, &(0x7f0000139000-0x10)={&(0x7f0000700000)={0x2, 0x16, 0x5, 0x7, 0x2d, 0x0, 0x4, 0x2, [@sadb_x_sec_ctx={0x4, 0x18, 0x0, 0x80000000, 0x15, "47346de2a5b2b0e15bec5521bb98cfede06c218704"}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x4, 0x0, 0x3ff800, 0x100000001, 0xfffffffffffffff7}, @sadb_x_sec_ctx={0x19, 0x18, 0xf9a6, 0x6, 0xbc, "e02a19825601b137685162f6b7ba2bb54ddbe0e77949e072bb65d8cd9a2f9cf0c717ddfa2be0f2cc162ea4337a37f8c36a30a1abfe7fd2d152fb498ee78a909026bb39717bdd1cfce42caaddcb2aea2395e944ae9a765ad7ad2ceaa59f0c811f0f5e54c5f0e14bf86eaf29a81eb4fcd052ce1ff4ef3efa1ed768b1a768fc9bd94f00736674eed0f5b5a5aafce206952fdf6475e570e5485c3b289eda0f1f41dacff2a572d22a72cbec61d90be4af74931fda2713e00bb3a16b7c6b29"}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x14, 0x10}, @sadb_lifetime={0x4, 0x2, 0x0, 0x5, 0x8, 0x3f}]}, 0x168}, 0x1, 0x0, 0x0, 0x0}, 0x810) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000ec000)={0x0, 0x7, 0x7, 0x1, 0x9, 0x5, 0xffffffffffffffff, 0x8, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xea, 0x9, 0x7222, 0x12}}, &(0x7f0000c86000)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00001a7000-0x8c)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000229000)={0x0}, &(0x7f00006d4000-0x4)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f00009dc000)='/selinux/status\x00', 0x0, 0x0) [ 331.932682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pig=31240 comm=syz-executor6 2018/01/12 04:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e85000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000dc6000-0x14)={{0x6, 0xab14, 0x6c, 0x2, 0x20, 0x0}, 0xffff, 0xcd6, 0x7}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/12 04:41:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f00008f9000-0x8)={0x400}, 0x8) syz_open_procfs(0x0, &(0x7f0000442000-0x11)='syscall\x00') sendfile(r0, r0, &(0x7f0000bb9000)=0x0, 0xffff) 2018/01/12 04:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000095f000)={0x3ff, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) chdir(&(0x7f0000bac000)='./file0\x00') 2018/01/12 04:41:49 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000054000)=0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b71000)=0x4, 0x4) set_thread_area(&(0x7f00009a6000-0x10)={0x401, 0x0, 0x2000, 0x101, 0x0, 0x58, 0xac8, 0x2, 0x1, 0x7ff}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:49 executing program 5: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aa1000)='#[eth0}ke_ringppp0]\x00', 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000aa1000)=0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r1, 0x11a, 0x0, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/12 04:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009c5000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) syz_open_dev$binder(&(0x7f000058a000)='/dev/binder#\x00', 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) 2018/01/12 04:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000203000)='./file0\x00', 0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000cf5000-0x7)={0x80000001, 0x6, 0x7991994d, 0x0}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000622000-0x28)={@common='ip6tnl0\x00', &(0x7f0000cea000-0xc4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {"5d86", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, @usr_ip4_spec={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x0}, {"a376", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x1, 0x6}) fcntl$setflags(r0, 0x2, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000636000/0x3000)=nil, 0x0, 0x7, 0xd, &(0x7f0000fcf000/0x2000)=nil, 0x7f}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x9, 0xff, 0x1ff, 0x9}, 0x8) r2 = msgget(0x3, 0x80) msgrcv(r2, &(0x7f0000000000)={0x0, ""/160}, 0xa8, 0x1, 0x2800) r3 = semget$private(0x0, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000003000-0xe)=[0x8, 0x13, 0x7, 0x8000, 0x4, 0x10001, 0x5]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000004000-0x5c)={{0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, 0xff, [0x7b1, 0x3, 0x2, 0x10000, 0x0, 0x1, 0x0, 0x9]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x111400}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)={0x1fc, 0x11, 0x1, 0x21, 0x2, 0x2, {0x0, 0x0, 0x6}, [@nested={0x44, 0x95, [@typed={0xc, 0x94, @u32=0x1}, @typed={0xc, 0x7e, @uid=r4}, @flag={0x4, 0x5}, @flag={0x4, 0x77}, @typed={0xc, 0x1b, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x55, @uid=r5}, @flag={0x4, 0x2f}, @flag={0x4, 0x6}]}, @flag={0x4, 0x2a}, @typed={0xc, 0x5b, @fd=r0}, @nested={0x40, 0x83, [@generic="4d45e66285227cc59eab49518dbd58afd13d8fe4995696861d96062021e8fb2c1faa44", @typed={0xc, 0x3f, @u32=0x9}, @typed={0xc, 0x17, @pid=r6}]}, @generic="bec58bb82d757cd6fb1838cab1f948f591c470de33566ef659b94f9327e1bdf406", @generic="38060de9a3babc967787865ffa12535f6395587818f588f3fcac9031d161f04b23b047beffd79e4a3c1e759787ae9552eedd17663c9ed18197f1e1d400913870dbcc67a33656b5bb7a02b8889ff52ad265dda61427bde1897b00836ec99bb18732238ffacf879198a99e551e3a11438484cf74f6940904cc836e0e9451e7b51470bb9717201f94cfe1ee3466ccef4360de4ba51865ea3cf511b23b6669e82cc36b8651f2491f92f98d0026d96202dd995ac9b06c", @generic="48af6b2b0ec76f41e0bdc80dd8a1897645d41a740a676f21edcf3eb712ee7b2efb49bbfa232a66325a6572d4ab8d11523e96aa0ce941d55707a5fa4a4d4dc6de6fb94c63620b01fafc244e8bbcd1a921a54a2875c34ff6ec5f", @generic="e42517cd140e3d43c7820cddffc35cb7b4e07b907e08", @typed={0x10, 0x77, @u64=0x40}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x1}, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x1}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xc5)={r7, 0xbd, "e8f1650354daf17bee977f831c768ad9a2ac86b60f149615c1136bb84f432f1b97fd8cb1c187fd8b3ea0df454120caa021c20debe9b5f53587438d2a4665af53f3b26c2106823c2b606d7326c8a5455f662199aed1948fb3adfb952bad876dfbd5468c5e84526b0e58fadb1206e16042cc6d333bb8cd527b17241a898b2381bd26baf751cfa35a7a836b99f6979f549cc7681ea1f1f09b5092aa6c22c2f2cb0aa077471f08fe5f0e944df4896c7d6a34509c1cdd7e30132639b2e8e25d"}, &(0x7f0000006000-0x4)=0xc5) 2018/01/12 04:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d58000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000b08000)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007e7000)={r1, 0x7fffffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ce8000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x10f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002b8000)={r2, 0x0, 0x0}, &(0x7f0000afb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001be000-0xa0)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000057f000-0x4)=0xa0) 2018/01/12 04:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f000076c000)='./file0\x00', &(0x7f0000a76000)='./file0\x00') r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000002c000-0x20)={0x5, 0xfffffffffffffff8, 0x0, 0xde0, 0x7, 0x7, 0x7, 0x8, 0x0}, &(0x7f0000ec1000)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000035000)={0x0, @in6={{0xa, 0x3, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x65c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dfb000)=0x8c) r2 = dup(r0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000038f000-0xc0)={r1, 0x0, ""}, &(0x7f0000970000-0x4)=0x8) 2018/01/12 04:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000bb1000-0x8)='./file0\x00', 0x1040, 0xfffffffd) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000031a000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00001be000-0x10)={0x7f, 0x8, 0x780480, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0xc0045c7f) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f00009e0000)=[], 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) 2018/01/12 04:41:49 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000012000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b72000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000098b000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x20, 0x1, 0x8001, 0xa, 0xa0, 0x20, 0x3a, 0x0, r1}, {0x200, 0xbd80, 0x3, 0x0, 0xff, 0x2, 0xfffffffffffffffa, 0x9f72}, {0x8, 0x101, 0x10000, 0x8}, 0x1fdf, 0x5, 0x1, 0x1, 0x2, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x0, 0x1, 0xd2, 0x100000000, 0x101, 0xffff}}, 0xe8) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b72000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x40) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000b73000)=0x0, &(0x7f000037f000)=0x4) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b71000)='./file0\x00', 0x1c1) 2018/01/12 04:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000119000-0x10)='bdevsystem}/em1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000cc8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x4, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000611000)={0x5, {0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf2824da4c4151c37, 0x7, 0x81, 0xffffffffffffffff, 0x0, &(0x7f00004fc000-0x10)=@generic="b18d7f875744fb85babbaafbcf2b6bad", 0x8001, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000075c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001fa000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00006af000-0x8)={0x0, 0x0}, &(0x7f00005dd000)=0x8) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000cf4000)=""/131, &(0x7f000043a000)=0x83) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b52000-0x8)={r2, 0xffffffffffffff80}, 0x8) [ 332.175263] QAT: Invalid ioctl [ 332.184605] QAT: Invalid ioctl 2018/01/12 04:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a37000-0x24)={0x4, 0x80000000, 0x100000000, 0x7, 0xffffffff00000001, 0x3ff, 0x6, 0x7, 0x1f, 0x1dec, 0x50fb1a9c, 0x4}) ioctl$TCXONC(r0, 0x540a, 0x3) write(r0, &(0x7f00001b2000-0x1)='O', 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000983000-0x10)='/selinux/access\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000a4f000-0x8)=0x0, 0x8) 2018/01/12 04:41:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000ba4000-0x18)={0x0, 0x3f, 0x7ff, &(0x7f0000777000)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002ab000)={0x0, 0x0, 0x8000000000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$mouse(&(0x7f00003c9000-0x12)='/dev/input/mouse#\x00', 0x4, 0x101000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$notify(r0, 0x402, 0x80000000) 2018/01/12 04:41:49 executing program 4: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') getdents(r0, &(0x7f0000909000-0xba)=""/72, 0x48) getdents64(r0, &(0x7f0000c10000-0xdf)=""/223, 0xdf) getdents64(r0, &(0x7f0000c11000)=""/44, 0x2c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00003c5000-0x1)=0xdb, 0x4) 2018/01/12 04:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004c2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_emit_ethernet(0x67, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x31, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "04"}}}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009ce000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x80) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000061000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00002fe000-0x20)={0x8e6, 0x0, 0x10000, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c8c000-0x20)={0x9, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000db9000-0x20)={0x7, r2, 0x8000000000010002, 0xffffffffffff0001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00004f3000-0x10)={0x60b39eb7, r3}) 2018/01/12 04:41:49 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000064e000)={r0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000b72000-0x10)={0x1, &(0x7f0000b72000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000027d000)=[@in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x68}, @in6={0xa, 0x3, 0xffffffffffff7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffeff}], 0x38) 2018/01/12 04:41:49 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) mknodat(r0, &(0x7f0000a68000-0xa)='./control\x00', 0x1004, 0x40) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x2, 0x0) 2018/01/12 04:41:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000790000-0x4)=0x3ff) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00006c8000)={0x9, 0x7, 0xe9, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000f4c000-0x20)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00009d2000)={{0x0, 0x0}, {0x0, 0x0}}) inotify_init1(0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[], 0x0) unlink(&(0x7f0000d61000)='./control/file0\x00') mount(&(0x7f00007a4000-0xa)='./control\x00', &(0x7f00008ad000-0x10)='./control/file1\x00', &(0x7f0000eaf000)='rootfs\x00', 0x0, &(0x7f0000e44000)="") tgkill(r1, r1, 0x31) rmdir(&(0x7f00005c2000-0xa)='./control\x00') tkill(r1, 0x18) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000173000)={&(0x7f0000385000/0xb000)=nil, 0xb000}) 2018/01/12 04:41:49 executing program 7: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000cc2000-0xa)='/dev/dsp#\x00', 0x124, 0x200041) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000eff000-0x8)={0x0, 0x3}, &(0x7f0000eff000-0x4)=0x8) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eff000-0x20)={0x401, 0x1000, 0x201, 0x1f, 0x0, 0x2, 0x0, 0xa6, r1}, &(0x7f0000efe000)=0x20) r2 = socket$inet(0x2, 0x80803, 0x3) sendto$inet(r2, &(0x7f0000eff000-0x46)='A', 0x1, 0x0, &(0x7f0000b09000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 332.250617] QAT: Invalid ioctl [ 332.254051] QAT: Invalid ioctl 2018/01/12 04:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008fc000)={0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000732000)='/dev/amidi#\x00', 0x80000000, 0x0) recvfrom$ipx(r0, &(0x7f0000959000)=""/149, 0x95, 0x2000, &(0x7f000096e000)={0x4, 0x1, 0x1, "29146b3e8173", 0x0, 0x0}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4080) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f00007f0000-0x4)=0xfffffffffffffffc, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00007cc000-0x6d)=""/109) 2018/01/12 04:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00002c3000-0x4)=0x4000000000001, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000ebd000-0x7d1)="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", 0x7d0, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000077000-0xd)='/dev/dmmidi#\x00', 0x2a, 0x2000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006c4000-0x4)=0x9, 0x4) recvfrom$inet6(r0, &(0x7f0000470000)=""/50, 0x32, 0x0, &(0x7f0000a04000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000571000-0x4)=r2) 2018/01/12 04:41:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002ca000-0x8)={0x0, 0x0}) prctl$intptr(0x24, 0x6) r1 = dup(r0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a9e000-0x10)={0x1, &(0x7f000014d000-0x8)=[{0x4, 0x1, 0x9, 0x3}]}, 0x10) 2018/01/12 04:41:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000405000)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000464000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000ba5000-0x40)={r5, 0x1, &(0x7f0000630000-0x4)=[0x5], &(0x7f0000b49000-0x10)=[0x20, 0x6, 0x5, 0x4], 0x0, 0x7, 0x2, &(0x7f0000281000-0x15)=[0x2, 0x7, 0x2, 0x6, 0x4, 0x0, 0x6de], &(0x7f0000dd3000)=[0x6, 0x9, 0x80], 0x0}) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x130) 2018/01/12 04:41:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000930000-0x8)={0x0, 0x0}, 0x800) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000043a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c3e000)=0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009cc000-0xc)={0x2, r1, 0x1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008af000-0x10)={&(0x7f0000001000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000de0000-0x38)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a17000-0x9)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00004bd000-0x1c)={0x81, 0xea29, 0x800, 0x0, 0xd77, 0x0, 0x3, 0x7fff, 0x6, 0x2, 0x1f, 0x40, 0x0, 0x200, 0x1000, 0x100, 0x2800000000, 0xff, 0x100}) 2018/01/12 04:41:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000053d000)='/dev/qat_adf_ctl\x00', 0x46040, 0x0) accept4$netrom(r0, &(0x7f0000147000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000003b000)=0x48, 0x80000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000ce000-0x2)=0x6, 0x9) r1 = add_key(&(0x7f00002c2000-0x8)='big_key\x00', &(0x7f0000e75000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000185000)="df172cd39395023787ff5f51f73c3a9892ae2885d197421f6b2785b6e92c3952f8a9e5aa921029907ba11f60dbaef78853f069ebf68bd9c3db2d39c379decfd9980ad28322fd90ca8c7276f7d2c0a45e39f45e", 0x53, 0xfffffffffffffffe) stat(&(0x7f00006ee000)='./file0\x00', &(0x7f00005f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000949000)=0x0, &(0x7f0000b34000-0x4)=0x0, &(0x7f000009e000-0x4)=0x0) keyctl$chown(0x4, r1, r2, r3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008e6000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f0000a25000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000d01000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000b2c000)='/dev/snd/timer\x00', 0x0, 0x6005) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fee000)={0x2000000001, 0x80000000000000, 0x6, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ba1000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000080e000)={0x0, 0x0, 0x0}, &(0x7f0000af1000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008f3000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011d000-0x4)=0xe8) fstat(r0, &(0x7f0000cac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007d4000)={0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) stat(&(0x7f0000621000)='./file0\x00', &(0x7f0000774000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000125000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cb9000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dca000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c0000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000011e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ac5000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fb000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b39000)={0x0, 0x0, 0x0}, &(0x7f000078a000-0x4)=0xc) lstat(&(0x7f000094a000-0x8)='./file0\x00', &(0x7f00005ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000808000-0x4)=0x0) getsockname$netrom(r2, &(0x7f0000f68000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000092a000)=0x10) stat(&(0x7f000083c000)='./file0\x00', &(0x7f0000b5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000097f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r18 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000559000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000)=0xe8) lstat(&(0x7f00006d4000-0x8)='./file0\x00', &(0x7f0000a0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000b70000-0x70)=[{&(0x7f00004bb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000870000)=[{&(0x7f00007f0000-0xc0)="5818beac65908258e65478088f239e426ea3314af950337606b5256b06c2702bf7fdd995b2dbf64376fb0f90f563a1c8c0594dd6c26dedded9a0f4090ffad2f0f5dbaaecb3fc017b940fa2637acaae26858dcde0a43e4eba1925e37e8872aad45c0e1d8b745abb6f8f9bb0ee880abda629d29e7bbda95d6218d820c9b9994b51f81dee1e1892d8a347d5e70c98ae611e784a0b16a42c06dad31b3db6aa37bf91962ed647be3ca33f2dcbadc7799ad22f4624e0288c15adc85a4f2333d5a8f4d5", 0xc0}, {&(0x7f0000c3a000+0x3d3)="43694fa2f5a133f6fa221bae8faf5f871296fe4d01d07c5949", 0x19}, {&(0x7f00001ca000)="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", 0x1000}, {&(0x7f000086e000)="fd181241286a3c91074102265397df01c4ab0292f322adcb95ba1220b53968764eb8be77e231c3825908354ef2f7ddbd71af19fe56b98bfc81571a71c19044f6778736e2c6635f72c1dffd45abab20b7823d8e734a0119233e5c0d279c1f856dc9a06c20bfbecd2680a155d004b62f9e8c6d9272f0b927c31b9e750164a068475f96b462957a0228e94550e53248ef26379c3363ce09be44460f42fc93ec6be0c5d76a7fc672a118ab33e0d8746b8fdc6217b4c8bba9f21a4d4691d7338276abc75bc2001af263d6ea", 0xc9}, {&(0x7f0000c47000-0x36)="8d97fda8c3fd64213b98ac5170bb99e8d94e81822f3e660cb67857829f476e63a47c76955291167818b0406a9bfc52e88d91feb36fe5", 0x36}, {&(0x7f0000767000-0x5b)="bc97b7a3e3509397f15a57e24377c1115d24012b36ef8b9e3b9830d691cbe1c5670f73bd3468967865c0049b378146a494ae0e0191a2d0a9d4513f93dbb2dc7ffbd78a709a5b3cb867efe1e0aa7223ac76678a4fa0ebfe8230c357", 0x5b}, {&(0x7f0000aab000)="947579aba8d4bfad3980e12c39d1f1501642c6c64722fcc45443f3335ae17806e2bb0eb03dc514d9d3e012c3ab102c53a26b94d4cdf2e555f020dc88f456c0be99244a486daa82d50f94b28c56ae14d4675e46dca9bd48d3836fdf561aab2c85ff85ec387f6c0f2da7ff8527d5cd7b6bf25133f84e6186d1a074fa47a10a6d0309af35c5a11b50431f64c804b0a074f42328b3ff2d678a54ef5c75a24624c577955fc09a29ea9d5981ef9d5338c40a9f609971d0aec9d9f62f51ed8e6ade33120e6c0efc114cf79b52dc933dde0e2701bb540f2b14e884d4b7e4e29d23f07fcf8bdc2d5efc1ee2d5d92641b8dc5be4e49bc7243a97734f", 0xf7}, {&(0x7f000082e000)="b1b426d3caff6a516597001424e6043366879432accddeeff9609237906b446485410640430e208338f63bfb1a0dcff0b5b2fce9c773000528c4fcf69f363f85858b0e72fe4e8b4b570a8159a0f13900c75063e75bb9a9b8120d16a294cd62d90df703e5d91d8de4691650bbc33d96a272b8", 0x72}], 0x8, &(0x7f00008f2000-0x140)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}], 0x140, 0x4000000}, {&(0x7f000055b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c9d000)=[], 0x0, &(0x7f0000aba000-0x60)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x60, 0x20000000}], 0x2, 0x800) getegid() ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000a31000-0x18)={0x8, 0x2, 0x1, 0x10001, 0x2419, 0x2}) 2018/01/12 04:41:49 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007c2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000892000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b72000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00008db000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000b72000-0x9)={0x1f, {0x8000, 0x20, 0xfffffffffffffff9, 0x1, 0x0, 0x3}, 0x0}, 0x9) 2018/01/12 04:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace00000000000400", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e91000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000b94000+0x906)=""/4096) io_submit(0x0, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 332.483126] device syz4 entered promiscuous mode 2018/01/12 04:41:49 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b72000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b71000)={&(0x7f000076f000-0xc)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000174000)={&(0x7f000087a000-0x53)=@generic="7e1a22ad20993036966c055b5126a9a872d1bc899508871864245dbd849a970e088e47b0e840e2ca6554d16b2d817efe295a5b83fe713acdca091a2de63b16eec71b250809f3b60138325f8d057305730dcc13", 0x53}, 0x1, 0x0, 0x0, 0x40050}, 0x4000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:49 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000bf1000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000002000)=""/119) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000)={&(0x7f0000ff8000/0x4000)=nil, 0x3f, 0x6, 0x88, &(0x7f0000b63000/0x2000)=nil, 0xc31d}) 2018/01/12 04:41:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00001e7000-0x8)='big_key\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000-0xc)='/dev/autofs\x00', 0xfffffffffffffffe) r1 = getpgid(0x0) get_robust_list(r1, &(0x7f0000ade000-0x8)=&(0x7f0000a19000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00007d4000-0x8)=0x18) keyctl$get_persistent(0x16, 0x0, r0) munlockall() 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d86000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00009e7000-0x4)=0x9, 0xffffffffffffff01) recvmsg$netrom(r0, &(0x7f0000dc1000)={&(0x7f0000c2a000-0x46)=@full={{0x3, {"dfd61ea6269c54"}, 0x4}, [{"9ed6a689d0e4c8"}, {"e44a11cfd3ba20"}, {"d124401a05ed45"}, {"a1797092aea669"}, {"a1795491b0b909"}, {"ed9d934df59aab"}, {"cdd819c01fc01b"}, {"bc1a4e2533892c"}]}, 0x48, &(0x7f000023f000)=[{&(0x7f000099e000-0x6d)="1b1a1dcc0a5392a4fa298d9aa5d05f7a1df5941142c028b63c9bbe1ecf4ce9d0e72bcd287a3b8e5fd89def97d25c9b0baf15363f9ae4a85e21a6cf2ad19e7c480db119a5fb9cc86a62b45995997cf57543871d58ac91f6b987e430de3e6c7d42f4be7097a0162a701910d6f641", 0x6d}, {&(0x7f0000d48000)="cac3b1f4b0cfe87629b269d50d960fc7502953ce85d49027263df37e0614b8774b0cc365a81570db22d36734037a338053c366468c7b6b3daca72c5c286dc9e686326ad46e3a1c5957df3d04df5cc529e9972ae60cf4c791085754491d0cd1448ef29e0420ce7571b1765689dae7013c779b0e281d227b8a0d36cdb5bf21892fae159e9a2d2911fd5a59ae6d17898db190459eb0b29a0325ef10b6e82117ae2b475c86f5b204d6d88523f8c0c96613816dd41dee627ab6798df76856bb5309285ef206ae0456aa5e93f50b51fa1402f5815d6ad77cee20840174282b5d2b332b59fb9655b5cf3f4708bc9fb3fea8f9d9bc75cadc288b5c7b2b", 0xf9}], 0x2, &(0x7f0000a3e000)=[{0x80, 0x115, 0x1, "363e7a5502d9469560259810abb9cfd0dca0e771a832a27bd17a4546440d2e7189928fbbebf79e543c69fde964123d9113268479a0e9cef6134689480c17b730c98909e9fea8c6b8af0b5f2effff01af171a4703b614242901023213fe34c5a7a9516eb45380d420cf"}, {0x88, 0x10c, 0x1, "e3df4416f95a602cdcf45114abeca3c04c0c36b2c8e7a3e42992359fa51095db576e846cbb80460ce2db283c1d9b70ac06ac972b7569862b8d7fa38f078dd5fe85d7f7eee098672b8ab54c56ffe73ff9c0dfc7c5756b7a52e4100d146228290a894ef176a5dd4340b1964677480036ad8d3a50df5dd9ec"}, {0x98, 0x115, 0xffff, "19c34a7a4a77f52d92061fa9cf9831aaf5841b5ad9a6ac14c2249f75d95ffe61fbed648af6378df3c681e9829c843a129557d56613c13bb950b58ee23f21b2a57e83851aa76a66a606fc01aac79ba31002decd0a87ac3ce4d9b22a944dbbddae77af2ed8bec8030d96107668439ad13be9b551283f269104497e1ef55e321afb95"}, {0xf0, 0x12b, 0x1, "30b7be705ab054a6018d8904621afa321e0d94ba47520c1fc6e1e809eefac98ea8c0c163624bfec3d79b5600e8fa80ac8d0fb1277a0c9c27dfddb56766a5cb7e29e327a3f97278eece34e149d6d586adfddd93ee08d9c3d0c428c0fb9a9ac6f36dc7bb3be9f59c95eefa28d3adf5a28f5cbca23f3f27b7e2fde599e580e475aadf396b00fccf3dd871b2ceb1809c2f7d9cd6463601a0e3ae4fe4f7a629c41a21d343367a501b7166ff1f62ea1ffaad437d32daefe2d49edd23b3753a624a8e4b570afdda30dbfeb026051542f888515d4d13b88a3cc5e4181b91bf4b4e10f1"}, {0xa8, 0x1ff, 0x401, "6e8333bf76d211aeb04a2ab950d2aef9dade86ef5c0bde2658d0a08c676ef6deee0ea440352ca4041b1db55b73f65e6c4dc6e1e9b8061510925ed5e58d644e30d6d5cf1ca7924cee60e18f864849b2a8a4a75b3988f2111cf60cc26cb9f3cdd91baa29335d82c2296d49eacaa1d0c067b4eebbf59b3fab5ccec5363fa8a475e2a2d0d6510fcb90123c6368396ab4903e0d8a643d7587"}, {0x18, 0x10e, 0x9, "fc681a"}, {0x110, 0x10c, 0x1, "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"}, {0xf8, 0x113, 0x1, "453ff08e2d814c0a4bbee7c047d185c12f8fa0827f5a0be6987b1d8c8be7afce83639e04f757a0934aac528521ab714f254d2aa34934e333f788e6dc52c7fcf5cdb3457894cdf73cb6bf4ff2066fa2b66ece468b0f590e3b6201aa820f62eb60627c4303097280bd04e0386a6945f7cde49fce04500d5bcd3d20843a85135c78847c153cbb04b97a871e69504c940f4a76408ee505aa41531c1004de69b987b625b1eaac8e494478d7517acb75fa118a2751ebac7438f54b342df77a3d160aa344cf5fcf512a127442e38c13ec88dd0ae6e5b7f25ccffeec5e77287b1a3d4e2a86b0b00574"}, {0xe8, 0x1ff, 0x9, "2df9af7f1776fc7abdf45dfda7f13dc2fda341e7e10318a3c1b2b89bcb36d5ec8fa728fcbf40b7cbce4bde4d1f41264120926f2db78520932e2e1734ba09ccb461e3c32f35d58d9ad59deef29af396e6664e8156c36410d534c9e70b2aad4ab3365b4f08a398bb2a5a33cf3ab6a06352f7a337b513a009c4e43ee7f97dede8d21fe7f52085c513123e23ae1803e7e3dc9bda84ad2f8f21cd94465db18477299676890e0b5cb5cbe72e14b00a92f3e32db967aa6730e5ff7b77e0f9715e42dca3de9c0ecda54f0f9d56a1fc439be5f47002e4d1"}, {0x108, 0x29, 0x9, "18ad18059277b3cf88d94577e41bc8cb196819f8994f8f22a281e01f5e1fc34db1109689672ea7fd67b03dd8449f53ddd73f176925ccd58acaeda58f3630b2230f59d09872a88c918f66fa7593ef9ed068f29a7f2f7298b7eaa72f9c9ffadd48dab1e788dfed2687436c22a64c392245ec13bb3c53dff227a06fdbdb381dc3a2fd6b4e32855b3c09a30164614b3316766c31747e2dd5c9d3275bacd98eda214f1c80df828ae7849704a7c8dc95878dc79a3a584192666fab123eb58858914cfa70cab8eea180a3fc426646291455ed3a3679897cf8b0c2ca8312723d6ebf45f4f48eb0c8c995c79262437e8052792e6222140d48"}], 0x748, 0x14}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x109, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000004df0500e00000000b4013000000000000000000000000106d", 0x29) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00009f2000)={0x4, &(0x7f00002a7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000bf5000)={r3, 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000979000)={&(0x7f000012f000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/01/12 04:41:50 executing program 5: r0 = syz_open_dev$audion(&(0x7f000002f000)='/dev/audio#\x00', 0x2, 0x100) io_setup(0x80, &(0x7f0000a0e000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x5, 0x1, &(0x7f0000f31000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000002000-0x38)={0x3, 0x0, [{0x877, 0x0, 0x4}, {0x868, 0x0, 0x9}, {0xc0011034, 0x0, 0x8001}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00008f3000)=""/132) r2 = syz_open_procfs(0x0, &(0x7f0000018000-0x9)='net/snmp\x00') connect$unix(r2, &(0x7f000095c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) pread64(r2, &(0x7f0000f60000-0xdd)=""/221, 0x100000018, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000255000)={0x3, 0xfff}) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000008f000)='/dev/amidi#\x00', 0x4, 0x151000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b96000)=0x2, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) dup3(r0, r0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x80003, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r2, &(0x7f0000736000-0x8)={0x9}, 0x8) setsockopt(r3, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000e33000-0xa)='./control\x00', 0xa4000960) open(&(0x7f0000f27000-0xa)='./control\x00', 0x410005, 0x0) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r0, r0, 0xffffffffffff8001, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00002ac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000265000)=0x14, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e69000)=0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f000092a000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) writev(r0, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000160031dde5ff2100806500050a0000fb00001108000000000c000800080000000200000005", 0x8c}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f82000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/12 04:41:50 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x80000000000000b, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000dab000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fd4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fd5000-0x4)=0xe) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd6000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000fd5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000022000-0x4)=0x60, 0x80000) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000078a000-0x8)=@assoc_value={0x0, 0x81}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ae4000)={r1, 0xffff}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x100000000000a, 0x8000000100000000) syncfs(r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000158000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, r3}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005ed000-0x98)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7}, &(0x7f0000b41000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000787000)={0x400, 0x8, 0x820b, 0x1000000000000000, 0xce, 0x280, 0x5, 0xd3d, r4}, 0x20) 2018/01/12 04:41:50 executing program 1: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f00002dd000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) r1 = dup2(r0, r0) socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$audion(&(0x7f000094c000)='/dev/audio#\x00', 0x81, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000043000-0x4)=0x0) 2018/01/12 04:41:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlink(&(0x7f0000a92000-0x8)='./file0\x00', &(0x7f00001df000-0x8)='./file0\x00') ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) fcntl$getflags(r0, 0x40a) r2 = memfd_create(&(0x7f000005a000)='@@[=lo\x00', 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00003a6000)={[0x80000001, 0x1f, 0x2, 0x1, 0x0, 0xd6f8, 0x3, 0x401, 0x0, 0x7ff, 0x81, 0xa14, 0x7f, 0xffffffffffffff80, 0x9, 0x3], 0x100000, 0x80000}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) renameat2(r2, &(0x7f000094c000-0x8)='./file0\x00', r2, &(0x7f0000086000)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a4000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000fce000)={&(0x7f0000834000/0x11000)=nil, 0x11000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000583000)={0x8, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000569000-0x18)={0x4, 0x1, 0x40}) socket$inet6(0xa, 0x6, 0x7) ioctl$KVM_SMI(r3, 0xaeb7) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) timer_create(0x3, &(0x7f0000cfa000-0x60)={0x0, 0x20, 0x4, @thr={&(0x7f0000125000)="e45f0872c8049c93967e6c4074c87cdbda7d3d3a0909b47dc53692b50186a8850e570629e6973fc2f0ae4ea4e5277b7c5b7021ebbbc756f5e8118e71ed373933c5b50c7f19195a82560b82df5f40d98e3c0f979b797575b513096410e51dbdeab94b820c1d16904de00f1f2a00d5ce3332863711890cd9f49fc3a2fe85634a2e2a227f02b14b9fe3996ec47c1cbcae569abeefb4b35851247e3cf7d5d7b966e26efaef5a078ca3cc8d2dd5f39da2ecf570e3666d22909903078a5cca8a7bf2cd8610e8fc8b5dbf6da91ed8d4ce0ce6b03425", &(0x7f000043e000-0x2b)="0e2e41895ff282bf21f21e8d0f8c6fad0e7da37b8ddcf3290563db1bdad31b16b0a7a740336295843c06cf"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a22000-0x4)=0x0) 2018/01/12 04:41:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x12801, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000611000)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003f9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cef000-0x8)='./file0\x00', 0x3ffe, 0x0) listxattr(&(0x7f00007a9000)='./file0\x00', &(0x7f0000565000)=""/0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000344000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000108000-0xcf)=""/207) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ef1000)=""/4096, &(0x7f0000000000)=0xffffffffffffffed) r0 = syz_open_dev$sndctrl(&(0x7f00004b5000)='/dev/snd/controlC#\x00', 0x4, 0x121003) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00008cd000-0x40)={0x0, 0x3, 0x0, 0x8, "5e2ecb9dfa7a0d68245bcdde1dfe6a971fa036546cf920fc95526bea0bc067e0a736eb18fada7950b8b49ab4", 0x3}) r1 = syz_open_procfs(0x0, &(0x7f00002d6000)='net/arp\x00') sendfile(r1, r1, &(0x7f00006f4000)=0x0, 0x2000000102) openat$sequencer(0xffffffffffffff9c, &(0x7f0000422000)='/dev/sequencer\x00', 0x440000, 0x0) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b71000)='/dev/dsp#\x00', 0x6, 0x40) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b71000+0xf44)={0x9, 0x100000000, 0x6894, 0xc3, 0x7}, 0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0xb, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a16000)={0x8}, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d1000-0x9)='/dev/vcs\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000429000-0x4)=0x0) 2018/01/12 04:41:50 executing program 4: r0 = open(&(0x7f0000bad000-0x8)='./file0\x00', 0x1c1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x582, 0x200, 0x3, 0x4797, 0x0}, &(0x7f0000c69000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006af000)={r1, 0x3e3b, 0x6, 0x7fffffff}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0xff71) sendto$inet6(r2, &(0x7f0000523000)="", 0xfffffda1, 0x20000003, &(0x7f000094a000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000add000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000001000-0x3)={0x8, 0x1, 0x401, 0x8, 0xe4e}, 0xc) sendto$inet6(r2, &(0x7f0000adc000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigpending(&(0x7f0000c6b000-0x8)={0x0}, 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002e7000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000861000)=""/4096, 0x1000, 0x20, &(0x7f0000888000)=@l2={0x1f, 0x0, {0x7fff, 0x8b5, 0x81, 0x6067, 0x9, 0x6}, 0x3, 0x8000}, 0xe) mkdirat(r0, &(0x7f0000482000-0x8)='./file0\x00', 0x20) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01b, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007cb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006b2000)=0xc) r3 = getpgid(r2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000697000)=0x3) accept(r0, &(0x7f0000e64000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000687000)=0x60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002b7000)={0x0, 0x6}, &(0x7f0000918000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b4e000+0x322)={r4, 0x22, "a81a65d8d2ddd68d0291f4c8347a4ecc82721a3902a4299f915f8c9b91144f8827e3"}, &(0x7f0000639000-0x4)=0x2a) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001c4000)={0x0, 0x0}) syncfs(r0) sched_rr_get_interval(r3, &(0x7f000089c000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f000074a000-0x17)="0b5f2c267499efe2322915d133d82671039fabd4a105b8", 0x17, 0x45, &(0x7f00007ff000-0x1c)={0xa, 0x2, 0x8f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a0e000)=[{0x3, 0x4}, {0x2, 0x2}], 0x117) mkdir(&(0x7f0000490000-0x8)='./file0\x00', 0x80) 2018/01/12 04:41:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000276000)='/proc/self/net/pfkey\x00', 0x101200, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000d0b000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1ff) sendfile(r1, r3, &(0x7f000051a000)=0x0, 0x54) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x45) exit(0x0) getdents64(r0, &(0x7f0000001000-0x1000)=""/0, 0x0) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00002fd000)='id_legacy\x00', &(0x7f0000aa1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b72000)='digest_null\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b73000-0x5)='ceph\x00', &(0x7f000024e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000015f000)='digest_null\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r1) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000033a000-0x8)='keyring\x00', &(0x7f0000b71000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000061a000-0x2)='9/', 0x2, 0xfffffffffffffffb) add_key(&(0x7f0000aa2000)='trusted\x00', &(0x7f0000b72000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b72000-0xa8)="bce692540a45455ef6f07943ccbfba31f2c41a2bcede9213ba24be204dcb99a2c5758fd5dbc151c650ffeda9721d3cf443ee984ee4eefb05271eae6f9cdc2fde2ec932b75e0c34033981152a5833e49da9a949a92c9430c46dba17695309f40486ce9a90906431575b2997bc55c1242f76fbf91df8933ae4a2677befbc85da6c575e8434f0f7b59742d74898cadeb92bf11fbb5615584c349127567d726c6f42395cf139ef53ef85", 0xa8, r2) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup(r0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000a3000)={0x5, 0x4c, "d6870b9c344e55a93b93d4ffc4673036ac3ea17c80d8784f186678adbe2f68adc0e1afafcdfd24cc8858998c62f25db3f23c1df1a6a82b9e1a7845a1e015e5792559beecf64575b059af17c2"}) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000192000-0xc)={@rand_addr=0x93d6, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000089d000)=""/0) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) 2018/01/12 04:41:50 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x4000000000011, 0x7, 0x1fd, 0x100, 0x81}, 0x2a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000)=0x0, &(0x7f0000014000-0x4)=0x4) 2018/01/12 04:41:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffe00, 0x0, 0xffff7fffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075b000-0xa)='/dev/ptmx\x00', 0x842, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000d6000-0xe)='/selinux/user\x00', 0x2, 0x0) accept$ipx(r2, &(0x7f00002aa000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ce0000-0x4)=0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffd, 0x8) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/12 04:41:50 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000f9000)='/dev/snd/pcmC#D#c\x00', 0x53, 0x1) syz_extract_tcp_res(&(0x7f000049f000-0x8)={0x0, 0x0}, 0x6, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000092e000)={0x0, 0x0}, 0x0, 0x1f) write$tun(r0, &(0x7f0000631000-0x277)=@pi={0x0, 0x2ef1, @ipv6={0x101, 0x6, "bc45d9", 0x24b, 0xea, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x2e, 0x2, 0x1, 0xffffffffffff0cff, 0x0, [@loopback={0x0, 0x1}]}, @routing={0x89, 0x8, 0x0, 0x10001, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xb77f}, @jumbo={0xc2, 0x4, 0x1000}, @jumbo={0xc2, 0x4, 0x1}]}, @dstopts={0x3f, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7fffffff, 0x9d, "a0ffacf36236b88c324f19e1f0afeda1ab08d9b1a73ac1d7e55bacfd437604b39999c07e58503469bf628cf687bba525283a63d02e247ec85244f3e1a6eb65677fab29fd93ee95ec793d3c38fcf38dd3cb551e0df0f0723ef877fc69e01953d2dda7d1160142255d055f30ecd96b88e301ae8ccdc086762275bc0a20545bf7eb7b4c9363e4b81f02dc43a7e241313bcd1ab6a15558cc5dd1e1a2a66d0f"}, @enc_lim={0x4, 0x1, 0xb97}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x40, 0x8, 0x7, 0x3f, [0x800, 0x16, 0x1, 0x9]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x90, "9be0eae7b2c13c91951674eb776b371823f79b05b4fbe3680751510057023b7c042b316a79dc031aa0cd132ad5d7bfb281b2051a2eeee0bc128c368d5a66819f190239fa7b9fa89d54a6bf25221386cf7d46284f537d322f43d56cf11715fd4ae53b6efe774db99fc703fc372e35b3eed001f2f10a4c3856d3868b38d86fad209f6a161e6cce5ca96abb7aee30c6fe0d"}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x2, r1, r2, 0x71ed16bd, 0x0, 0xf, 0x8, 0x1, 0x0, 0x7c48, {[@mss={0x2, 0x4, 0x7f}, @eol={0x0}, @timestamp={0x8, 0xa, 0xffff, 0x280}, @md5sig={0x13, 0x12, "2e98f39b0955a33ed6edddba9c5346ef"}, @eol={0x0}, @mss={0x2, 0x4, 0x3}, @sack_perm={0x4, 0x2}]}}, {"f817ce"}}}}}, 0x277) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00004a8000)="f89a6dcf2bd9982dc0a7fc2fbf2478bf", 0x10) r3 = socket$inet(0x2, 0x5, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001}) write$tun(r4, &(0x7f000001b000-0x102e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a7f65a", 0x0, "badb1f"}, ""}}}, 0x2e) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000801000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"69a0a1dcaf02a5"}, 0x7}}) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00005a9000-0x10)={0x0, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x23) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000048c000)=0x7) 2018/01/12 04:41:50 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f000000a000)=0x0) open_by_handle_at(r0, &(0x7f0000003000)={0x2b, 0x8, "c5f4587a58807dbaa51475552bc5fe2c9c6a14dbfd63f97a5dee4c76bc6fe04b53f2e9"}, 0x80000) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000b72000)=""/85, 0x55) syz_open_pts(r1, 0x43f) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000)={0x20071026, r2}, &(0x7f0000000000)={0x5, 0x800, 0x0, 0x3, 0x8, 0x3f}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000)={0x2, 0x4, 0xfff}) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b71000)={0x0, 0x0}, 0x80000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) perf_event_open(&(0x7f0000b72000)={0x0, 0x78, 0x9, 0xfffffffffffffffd, 0x200, 0xbd1, 0x0, 0x72, 0x44000, 0xd, 0x3, 0xddf1, 0x6, 0xfffffffffffffc01, 0x0, 0x6, 0x5, 0x3ff, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x5, 0x200, 0x38, 0x7, 0x3, 0x2, 0x9, 0x0, 0x7, 0x7ff, 0x0, 0x6, 0x7, 0x6, 0x3, 0x7f7, 0x5, 0x5, 0x0, 0xc1db, 0x2, @perf_bp={&(0x7f00001bf000)=0x0, 0x0}, 0x2, 0x8cd, 0x875, 0x5, 0x8, 0x6, 0xff5, 0x0}, r5, 0x4, r3, 0x0) mmap(&(0x7f0000b73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000b73000)=0x0, &(0x7f000033d000-0x4)=0x8) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b72000-0x1a0)=@newsa={0x1a0, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0xb0, 0x2, {{'ecb-camellia-asm\x00'}, 0x330, "b12fc7d276495f1a3c4ad7cfec236bfcbee6af558584f24053335efc4104134adece50d26a82a1f7c678916e9090e4c2f66bba0b50a45baeeaf893c741503a3874d0bd9019fec2dce67ad4b2d31fd5d03d8f6530d3066eb5675e5c73c8b9b407f946fb6b0e0e"}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = gettid() r2 = getpid() kcmp(r1, r2, 0x6, r0, r0) fcntl$notify(r0, 0x11, 0x8000000000000000) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00006f1000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x800000}, 0xc) connect$netlink(r1, &(0x7f0000ce0000-0xc)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc) sendmsg(r1, &(0x7f00004a3000-0x38)={0x0, 0x0, &(0x7f0000591000-0x30)=[{&(0x7f0000034000)="3fb5f73ad3bdf973478f1590b8a655b2", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00002f0000-0x4)=0x0, 0x2) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000600000)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe8000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000071c000-0x4)=0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x0) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r2, 0xfffffffffffffe01, 0x1f, &(0x7f0000030000-0xef)=""/239, &(0x7f0000fea000-0x4)=0xef) fstatfs(r1, &(0x7f0000fe8000-0xc5)=""/197) r3 = getpgrp(0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000831000)="8f0b53c5b9e45fd19aa431d3bb354c1dc2b654c1cb993e71085a9f27898a7979802f89c90f35e43da6a0d33527456985898caa7b7b777e9c86398b8a0d1ed0fad2b415b49799c6e9240e797ff9b8a5f577335cfb9d12fa03fe76f2c35fa16f681e21722bc40f62b9f88229daf6dbeaefcacbd655fc9a5e3dbd4123b7ca5814ffc41320088a38ff627a6dc51f4ccc78cfed4f5f4575e1b7741ae3e097a87f408392d2ce4e3cda6d34117ccc835ec57c1b1b2f9c292eecd6474d35") sched_getscheduler(r3) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000860000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = syz_open_dev$adsp(&(0x7f00006ab000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x40004) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) r4 = getpgrp(r1) kcmp(r4, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/12 04:41:50 executing program 6: sendto$inet(0xffffffffffffffff, &(0x7f0000367000)="31466262e8b136934c0f52813e1d380189f28f067978585b4dfa143ef44f", 0x1e, 0x40000, &(0x7f0000ee0000+0x73)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a20000-0xc)='/dev/rfkill\x00', 0x181000, 0x0) recvmsg$netrom(r0, &(0x7f00008e9000-0x38)={&(0x7f0000f98000)=@ax25={0x3, {"76965a00462a2e"}, 0x7}, 0x10, &(0x7f0000a2e000-0x80)=[{&(0x7f000083d000-0xf)="2534cdbbcdd356d5be8ef9adc3e675", 0xf}, {&(0x7f000058d000-0xe5)="89c040e0ae9cfcee84f51d9a50809be9af68e32e9167bd6a158b74fc1a4961833f898c066a84c5203cc96712da24d14fdd80a972e04f1047e01bdd201befbba5f40fd4628dce8cb0cbaac734d99c7ad05bde45a4403ccc193e66d5f80c3fb8a329e75f09fe4060f2ccc51e25fe035c35a3e2d883daf27f320b4a522010a27eda1b5889608a12900ab1be44b581f4cc10958bad6ad3bd0ab732fddc6f7315090c9ea49d48fc7e197d2195e6e83a54a0410c344d7388cc11d152503c803cae2aca8485e0123ad363d91bb3097e9ff90e42a88378ead38a31492653fc338114f7d295d9f5fa56", 0xe5}, {&(0x7f0000dd8000)="e024036422b79323abeb5868372caa47c5e2b432f741017fd2edf5c4b7fbf33cce0553dcaba991a3665e50d46c45f189c43ac33a3dbf9f6a778077e964e64f5f4f3baefe725f952d04b70b7fd8aa70ad87378ef3a48d87e09860cfb5a1c0ef07f3686ee3bf48dd4ba7c27915e399e10cc69747ad6ae6a4695b0f32a5dd2b7089a4db4edc93d0ce5419327d991d34d3a9dab23d4c129d226c04937d03babbd90ed30b0845a606de4809b29f35afb0b1f9101b97afe7c9407de5bfbc2216bb22bff8", 0xc1}, {&(0x7f0000e3f000-0x20)="7f2ec60fff5e3f42aa800df6741a99fab61d2e3debb4d62a7f8b7b46ad37736b", 0x20}, {&(0x7f0000c82000-0x81)="f95b48842d0301aa5ccf9f5fe3d74cabf09fd7b183fdbb4b47383a3cfa3fd26b7572c7bbe186665e4e5497b11de1b30c11201da135745286142bb797fce4aab3d333428ee165fe39701d0c5ba2b7cf848617bda0c1515a1f793accb00938844aaf435ce5b95081d92dd00e96e6424d547aa7b995e255f25cc7fa62456e920d939c", 0x81}, {&(0x7f00001ea000)="536d7f88bef943bf679ad9b67c5c4633305cd3c9d2fbc3cc9dbb68a06ca4ee3dd21b1c5cd5bf9df89ed5e79be683fe848d2a9247954c54a3c5e4d698f929c3c6ae39b6db40d6d73e4f005a77e6d3ad95680bc50ee5be228bd5617d901acc38bdd2298b7f882d0770f12a0460d07e1153a9bd7bd239f721bc1ec0207c9f9c1ec48853cbf4423cde8ea733b8a0fe0522d0113fe87d0a32a0e204deee7b47249906c8eaebd5823979594f8c0a59aff63527a86a83a10a3ae9f2855e615c9edee39f1d0a9a0cc9d1d04884cf863dc12dda7440e2f396f72f2ce9", 0xd8}, {&(0x7f000087e000-0xf0)="21d6482db5532fc607866f876544053d09bcb4a390c0f3ba813fab858124ef7f789687ea9dc87a35336456c48e9053784221b983fdfe22ef1d49182cac8b637bb61f8171f0fb3d415372ac31830ac8f0a753ecaf31b04a618cca1cd1484595231d12f2281ab173e0f51c0a4585d3dd8c6197a685f6170182034fed22e9e2663d7e1a5aff4eaf2f6af4f0c76901d10735f61a1451a2f7e099bbaaa08d26feae3b82bc5d6547e0e8d7cc742477da992e50aaa5636b8e3113fef4db133e57e4b1b0199dd2b7db806662c9eec3f8c001ad734c5398abe8691a9c9238d79891378b66a66a50c0a221a0d047269ec9b0deedd8", 0xf0}, {&(0x7f0000861000-0xec)="4cd8c76e5142df180b6bc42f84d110825279ce7bd8d9b8828b97eedc218f65ef902a06d9f2e5fa2c00e6c3701b03f72872119b354bbda69ec625f4cb1c9c1554607619de182af8d11e34de415b29a1095ac5a6ecce9e446a2b24cc113ffbacbcac4779d7bc5c74e0f08140292d197f3f4730a4da1f977802da7778106eb9227cf7e17202afa65c2f10ac6839eb13057fd5fbc6c3b687fc9f5ec284b14bb6d218822a2dc08d83d2a13eab2333ec2f6effcc9f36b3487575c1e43239074987f88e75342c703a094e7392571371539d216a72e9d5332b1498cecb845eaf05dd7dea65248455c42476511c79ac0a", 0xec}], 0x8, 0x0, 0x0, 0x1}, 0x10022) r1 = add_key(&(0x7f0000298000-0xd)='dns_resolver\x00', &(0x7f0000eba000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ce9000-0x4d1)="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", 0x4d1, 0xfffffffffffffffc) r2 = inotify_init() keyctl$unlink(0x9, r1, r1) poll(&(0x7f00004b3000-0x20)=[{r0, 0x200, 0x0}, {r2, 0x200, 0x0}, {r0, 0x481, 0x0}, {r0, 0x5000, 0x0}], 0x4, 0x7fff) 2018/01/12 04:41:50 executing program 0: clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x20) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f00004c8000-0x3)=""/3) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00001eb000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000294000)={0x0, 0x0}) sendto(r1, &(0x7f00003b9000-0x75)="a68b962e799ae54219625dc31ad9bfc0eaaac76ababc8473a5415fde9057076474decfa4d06c9f8382c38c90a2de8637bfde7677da0bb0b13c993562601b5179adbd5c0a6ca457c4ce34a0a4e61ab1e395fda3cdd1e74f80be6fd2b59521b19ee445dcbe68b1bdabed39e9a968938b7d250cf9e5d8", 0x75, 0x4000000, 0x0, 0x0) clock_gettime(0x0, &(0x7f000048b000)={0x0, 0x0}) select(0x40, &(0x7f0000604000)={0x2, 0x4, 0xfffffffffffff936, 0x2, 0x7f, 0x0, 0x2, 0x0}, &(0x7f00004f6000)={0x2, 0x6, 0x81, 0x2, 0x0, 0x7b, 0x9, 0xde}, &(0x7f0000e30000)={0x6, 0x9, 0x4, 0x81, 0x7fff, 0x4, 0x0, 0x7f}, &(0x7f0000584000)={r3, r4/1000+30000}) write$sndseq(r2, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl(r2, 0x2275, &(0x7f00007bc000)="") msgsnd(0x0, &(0x7f0000a18000)={0x0, ""}, 0x8, 0x0) 2018/01/12 04:41:50 executing program 7: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8, 0x0) signalfd4(r2, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) r3 = getpid() syz_open_procfs(r3, &(0x7f0000034000)='oom_score_adj\x00') 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x7, 0x3f, 0x7fffffff, 0x100, 0x9, 0x2b}}) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000b72000-0x4)=0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000b71000)=r2) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x3000, 0x11, &(0x7f00007b0000/0x3000)=nil) openat$ppp(0xffffffffffffff9c, &(0x7f0000b71000+0x3f7)='/dev/ppp\x00', 0x80040, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 7: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000002f000)={0x0, 0x9, 0x1, [0x7ff]}, &(0x7f000000c000-0x4)=0xa) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000030000-0x6)={r2, 0x8}, &(0x7f000002a000)=0x6) ioctl(r0, 0x4000008000001261, &(0x7f0000005000-0x4)="") [ 333.065897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48595 sclass=netlink_route_socket pig=31467 comm=syz-executor4 [ 333.068227] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=31470 comm=syz-executor3 2018/01/12 04:41:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) getxattr(&(0x7f000072c000)='./file0\x00', &(0x7f0000d4c000)=@random={"4f7c722eff66000a", 'mqueue\x00'}, &(0x7f0000fc8000-0xff)=""/255, 0xff) 2018/01/12 04:41:50 executing program 2: syz_open_dev$dmmidi(&(0x7f0000f3a000-0xd)='/dev/dmmidi#\x00', 0x1, 0x301800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x14cffe, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000904000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d01000)=0xb) syz_emit_ethernet(0x11, &(0x7f00000b0000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000000003, @x25={0x5347d1768d122c42, 0x0, 0x3, ""}}}}, 0x0) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c69000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000644000-0x4)=0x9, 0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x80807, 0x100000001) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000276000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000004a000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000075e000)={0x0, 0xffffffff, 0x7, [0x40, 0x9, 0x1000, 0x4, 0x800, 0x1, 0x3ff]}, &(0x7f0000db5000-0x4)=0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000124000-0x98)={r1, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x4}, 0x98) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000023d000-0x70)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x1, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00004d9000)={0x0, 0x0}, &(0x7f0000abb000)=0x10) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ee1000-0x8)='./file0\x00', 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000027000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e4000)=0xc) r2 = getgid() fchownat(r0, &(0x7f0000d5e000-0x8)='./file0\x00', r1, r2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000652000)={0x0, 0x0}) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c4d000)='personality\x00') name_to_handle_at(r0, &(0x7f0000239000-0x8)='./file0\x00', &(0x7f0000670000-0x9)={0x8, 0x0, ""}, &(0x7f00001f1000-0x4)=0x0, 0x0) 2018/01/12 04:41:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00008d2000-0x57)="9f4e1450cb25a0a2489ea0e77e53aecb309618340de5b1730501f9384528285e66c465dd452123857714962ca29db497e999766d6f2dbd31dfa5d29367ff28d275e6f9d2c05bf9c09b1980babf478bc7b1b15599e3c75a", &(0x7f0000036000)=0x0, &(0x7f0000801000)=0x0, &(0x7f000023c000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001000)={0xffffffff80000000, 0x200000000000006, 0x5, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xc26, 0x5, 0x2, "fb508c1e00bc80000000000000fa00af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000)={0x8, 0x0}) kexec_load(0x3, 0x1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x59)="b507915100c306ca9ba76eaec9f5e1a79d3e6c12844cb72b83f045aa87ba7ecc7ab424f621550b5e1e368f15997461bee4d282f3ebac8767ccab5fbe086921720b7ae4daa1c53ed74aaf9f4e1cca4ebc9edbffb4a3630e663e62e09d40ba52912d4d11f235e0c381b7080c9289e0612d51f8581e6039a5990731585eac32e6a0bba1caceb2bb15cbaffbbaa8", 0x8c, 0x81, 0x14}], 0x3e0000) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000c42000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000adc000-0xe)="") connect$bt_rfcomm(r1, &(0x7f000034a000)={0x1f, {0x2a, 0x40, 0xffffffff, 0x2, 0x2, 0x3ff}, 0x7}, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup2(r1, r1) sendto(r2, &(0x7f000013e000)="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", 0xfb, 0x14, &(0x7f000027f000-0x1c)=@in6={0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x2, &(0x7f0000e7d000-0xd0)={0x3, 0x9f8, 0x7, 0x7, 0x2, 0x6afc, 0xfbc0, 0x5, 0xfffffffffffffff9, 0x7fff, 0x7, 0x7fff, 0x7, 0x9, 0x7, 0x7ae, 0x100, 0x4, 0x0, 0x7f, 0x4c, 0x5c9, 0x3ff, 0x3, 0x200, 0x1}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000eb5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f0000d6b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f000018f000)=""/0, 0x0, 0x0}, 0x0}], 0x444444444444506, 0x0, &(0x7f0000173000-0x10)={0x77359400, 0x0}) dup2(r0, r1) write(r1, &(0x7f00001a6000)="ba", 0x1) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000b5e000-0x9)='/dev/audio#\x00', 0x2, 0x24440) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a3e000)={0x0, 0x0, ""}, &(0x7f0000f07000-0x4)=0x8) 2018/01/12 04:41:50 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000620000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="360d12da51578fde2c3d34308fdfb23d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x268)=@delpolicy={0x268, 0x15, 0x408, 0x1, 0x3, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x3, 0x1f, 0x3, 0x5, 0x2, 0x20, 0xa0, 0xaf, r1, r2}, 0xd, 0x2}, [@sa={0xe8, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@loopback=0x7f000001, 0x2, 0x5a5, 0x2, 0x2, 0xa, 0xa0, 0x80, 0x2, r3, r4}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3c}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x400, 0x2, 0x1, 0x7ff, 0x6c7, 0x4, 0x8, 0x2f}, {0x81, 0x4, 0xfffffffffffffff7, 0x800000}, {0x4, 0x5, 0x1}, 0x3, 0x4, 0x0, 0x3, 0x80000000, 0x2}}, @address_filter={0x28, 0x1a, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x200, 0xfff}}, @algo_auth_trunc={0xc8, 0x14, {{'sm3-generic\x00'}, 0x3e0, 0x0, "d8e10e785ac6dcea03d657f15955942aa76514e88f5d0dc066ef915c93ab343f13c39641a58aebc3e023367c649228535db2cf6aa4981e272291c6e4745c0cb45e2af81a28ba2a9fcf8228e0208de5ca7210f6e8c492c17396c258cda9af4f06fcf6917f5f4990cbab59fa881314ada3d52c4a7dd0478e06c9765b03"}}, @ipv4_hthresh={0x8, 0x3, {0x8, 0x1f}}, @replay_esn_val={0x38, 0x17, {0x7, 0x0, 0x6, 0x6, 0x6, 0x4, [0x5, 0xfff, 0x10000, 0x9, 0x40, 0x3, 0x268]}}]}, 0x268}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000003000-0xe)='./file0/file0\x00', &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000040a000-0x10)='/selinux/member\x00', 0x2, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) close(r6) mprotect(&(0x7f0000e65000/0x4000)=nil, 0x4000, 0x0) 2018/01/12 04:41:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008d4000-0xa)='/dev/cuse\x00', 0x800, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000935000)={0x7fff, 0x2}, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000d55000)={"a362dfc515e434684585f84adbee18afeb86522d56e114e306a58d056aff9db4672b80b6836ceee7992ec17f819e9c5410fdd80200000000000000dff54fdb4784bb23c8994304fc7246cfd1075876139f0b8835ec491aa2e4f596dd87453125d7632c774b6cbc5065461fc9031515b7185c1925277c5a48bd36bd67b3836f58ca2c5dfd4380098a9404ae997477f4bab764e5a04ebf32414e6110d4a1817758e138912868deb2c2096af211e7ad7d279f15e3923145fef9e140dca29207e84c87d12b122ef85b4292b43be5078706ad243922bfb04cb1333f53d12c5740cf709b539cd9af751a3398b15ffe4d6e4cf9f4eb441561a3c0ce81d17e39a443afcb9609fc23df63ba7fcfa99e678be9280b5771455b1464ed151dafbeabfa197198822382ffa18ed90cc58db050420c73d2ca214dba0dae1ecb9ccbd27dd39c663a08499d1ce2f5f423d117d18bcf05bca2eb84967187be958fb10ad02f16964bc309120f42e7a244af1593e79b33f0adb400000000d5000ac551f363c6106e93c5dcd6dd82bf65ea5475f8aedd5a3fffdc2186e0c90e6c8c8ed237d8ee5de4f0a3464a86c81947afad841e17968dd5a8cdef41eff846917ac22a2f7ed9ee0f52c9bde7e195a44bd9357ba265bb6b7c1eb538573f8bcde716d3172ca5fbf18e5c34de869b29cd4084c308022cbb73467f29c07524cf488ac18af3f4cda77c5c68cf4c770879b87996c950085f0c7ecbccc8b8fcc55d2bbaa68beb8b55b15435533b4fcf2e7281e2c4a232b364144ecb9e7b0851481d61d39bc61a930fbd38ff96cb77d136682f4ce5b0ca0fa7ac4c3092fd2972bb057764e39f13742aa268e0226005cb4aac56bc26da14a954ab1d0000000000000000fb854a54a398529ad0d714dfb9b1ed87d779c2ed1372e564adc2a3c3b5417a2c0c8d262b13d8a32d36868398444f7a0d1268fed4a2087c46d4f88faecf80731234ea93a31bfb9fdbbefb7f311cb83a6403e2df084af982ee03c66b2600100911fe93966c380a193edad4e9e19554820cd772aad8c6c61973e5491399c427eae80081d22419d7cd3deb9e6162519e8cadfa4dcbf5e605b554f98307e52f093abeb67277092daaf21409000000e30ef45687fc394026715d385ae27774718fdebf331604f504e0bc3e1c3b3acea42bf7937c07337879915d2b84f88ab6bce7980cf01b678249494cf0fbfc290625959b6832e3b249b2dbb68b91eb79d14a275f1043d1438ad2554fc58fc7c85acc5be2f3fd084ad805f4da5f0ea26f352d73be9ba5a3000000bc4581cbe7cbed61d2246f202f0000001fa7a9e900000000ffffffffa11a09a5c81e12929701a2be12671556e300268ab72e8f8872347a9a37a1cb8dc234d36c1109f082c9a3420358cc6efb53098f1b1665583db7f570c15f62ee986645e2b0b523fd638990"}) r4 = syz_open_dev$midi(&(0x7f0000309000-0xb)='/dev/midi#\x00', 0xffffffffffffffff, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000978000)={0x0, 0x8f, "5568eb330f60ede7107bfcfde4a27877b2c0107aec6eb40bef90ae0d7cdea8eddcb7dc6216a634a58383b2dc75fff4c4230b7b58b91f10c6898c3c6498f35c64d09e4df6ed6e549cc01709f67303aae22b0087b93346b872f1a32a43e0fff2c0fc48b60adbefcd81d1735327c4196d2508916aa009868761cee4d4aaa351b574d0ad4087aba6e4bc7d820c7fae1356"}, &(0x7f0000633000-0x4)=0x97) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000e17000)={r5, 0xa7, "11a80eef0c1701f1c549570504d6b34a185be3b1ab367efd88ba0e8ca95b9e09ab430ab4f7fcee6760d9683356f79a071b88092a1325a05814357a0c9fed9497c42f63889e9e01073c225c833471e3d067949c3db0dae07d9260410b96a9fde1685fccf103b2b761247b051ffc537fee48c1447c46be837e07cbe8b71bcbf86a99aa95f180acce1af197fe57a70a0751de0f5b2f0f4628d0b2bbd579e525a88c79373c958908b0"}, &(0x7f0000f47000)=0xaf) fremovexattr(r1, &(0x7f0000957000)=@random={'osx.\x00', "2a5e2d70726f6321df6b657972696e672b00"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) close(r0) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/12 04:41:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x101200) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x68)={0x2, 0x0, [{0x7ff, 0x3, 0x0, 0x0, @sint={0x797, 0xbd}}, {0x1, 0x6, 0x0, 0x0, @sint={0xa00000000, 0x4}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000089000)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000964000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000497000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009a5000-0x4)=0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa0000)="8d2bc9d621a19b06a02931de849c226cfcf6d1fbcea2d6f0180ee9d9c0c2bfd2794de9221e7b966570d79b2e9754bf865a87a676412191b32f78be22e592a237d30bb1c3fcf42f935b3cbaf356abdeab1a45c2b52dfafc70db94367123f4ee08afebfb5f36c64c44b4b88a0328016c9e4ab9fa388477d5fb9221e555e32e1acebf9c8077efc1eaae2bfe1f", 0x8b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000ff0000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x400880) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f10000)=0x4, &(0x7f000085f000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x20000004, 0x1fd, 0x5, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000379000)=""/45) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000035000-0x4)=0xfd) getsockname$netrom(r0, &(0x7f0000b7a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000361000)=0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000809000)={r0, 0x0, 0x1, 0xe693, &(0x7f0000faa000-0x4)=[0x0], 0x1}, 0x20) getpeername$packet(r0, &(0x7f0000179000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000be1000-0x4)=0x14) sendto$packet(r0, &(0x7f00005ee000-0x13)="bba0b4b4c6b6d9f517551110080d9921b7034f", 0x13, 0x4, &(0x7f0000f48000-0x14)={0x11, 0x5, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x17) 2018/01/12 04:41:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000411000)='/dev/snd/pcmC#D#c\x00', 0x59, 0x482c0) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000435000-0x4)=0x4, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000263000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2018/01/12 04:41:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000c46000-0x4)='lo\\\x00') 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b72000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 04:41:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000da9000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00001ec000)='..') lstat(&(0x7f00000b6000-0x2)='..', &(0x7f00000cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:41:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x80000000) lseek(r0, 0x0, 0x0) 2018/01/12 04:41:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c4d000)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000cc4000)={&(0x7f00001c0000)="8e85c794d513be1e6e0b95123c558e005913cf2cea402fc5f68cb8b8dc73cac41d0b9006d76d4cedd94e123cecad02a122e3af29cbe2229692aaf89d1460967a3c48ded092f6cf7ce617ba5d378b3cd5fee62f168349a1ae66ca299cbbed0bf859eac6c7ad88d8b6150661aa1ae2eb8b1dc49668acccf97e556e35aeaee0758a8d6d15976da9004faab7c4d90acc4b", 0x8f}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000304000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:50 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f000049e000)='/dev/input/mouse#\x00', 0x5, 0x208000) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b72000-0x4)=0x10, 0x800) 2018/01/12 04:41:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f00003b3000-0x10)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) getuid() r1 = accept(0xffffffffffffffff, &(0x7f0000d85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009d5000)=0x14) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000948000)=0x9, &(0x7f0000897000)=0x4) r2 = accept4(0xffffffffffffff9c, &(0x7f000042a000)=@generic={0x0, ""/126}, &(0x7f0000e64000-0x4)=0x80, 0x80000) getsockname$ax25(r2, &(0x7f0000ee1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000397000-0x4)=0x10) [ 333.571072] kauditd_printk_skb: 24 callbacks suppressed [ 333.571081] audit: type=1326 audit(1515732111.009:5714): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=288 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.609936] audit: type=1326 audit(1515732111.040:5715): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.636136] audit: type=1326 audit(1515732111.040:5716): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.663259] audit: type=1326 audit(1515732111.041:5717): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=51 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.691289] audit: type=1326 audit(1515732111.042:5718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.716584] audit: type=1326 audit(1515732111.044:5719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.741229] audit: type=1326 audit(1515732111.046:5720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 04:41:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x100) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000549000)=""/239) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f05000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000050b000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3eefcb004fb8c3dc1662c34adc99bb8d"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000476000-0x90)={0x5, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) nanosleep(&(0x7f00006ea000)={0x0, 0x0}, &(0x7f0000b08000)={0x0, 0x0}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, r2}, &(0x7f0000003000-0x4)=0x0, 0x3ffffffd) 2018/01/12 04:41:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x6, 0xeec) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000f41000-0x4)=0x0, &(0x7f0000b28000-0x4)=0x4) r1 = syz_open_dev$admmidi(&(0x7f000015c000-0xe)='/dev/admmidi#\x00', 0x5, 0x80040) fcntl$getownex(r0, 0x10, &(0x7f00009d4000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000c26000)={{0x664, 0x7, 0x2, 0x0, "196a41ff64eec3cf0e67812be08137e104b93c761ffe3ca79d6d4ffe33687d6115fd6eaaf457a5d55ac6c9f5", 0x10001}, 0x0, 0x0, 0x7117, r2, 0x8000, 0x33, "dc2bbd83cbaeca13469009276149854f2d13bc244ee5a85d0b54f0fc3bc5abd1cbd275495d6b738109f7084fd4db4aaaf532f982116d7e7b5b967d3506ce9a9e", &(0x7f0000d09000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x80000000, 0x81, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:51 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000a74000-0xb)='/dev/vcsa#\x00', 0x3, 0x341001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000b2000)=0x8) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$sndctrl(&(0x7f000080e000+0xd2d)='/dev/snd/controlC#\x00', 0x4, 0x400400) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000074c000)='/dev/snd/controlC#\x00', 0xdaa1, 0x20000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000b71000)=""/82) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005ff000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b72000-0x20)={"6185ed55b2ac4ca3c941af83ba0ab82d", {0x4, 0x91, 0x2d, "05000014005b", 0x7, 0x0}}) 2018/01/12 04:41:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x2, 0x8, &(0x7f00008cd000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000074000)=""/173) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:41:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") mknod(&(0x7f0000a2f000-0xe)='./file0/file0\x00', 0x0, 0x0) setxattr(&(0x7f0000870000)='./file0\x00', &(0x7f0000612000-0xf)=@random={'system.\x00', 'devpts\x00'}, &(0x7f0000548000-0xe)='{em1)vboxnet0\x00', 0xe, 0x3) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/12 04:41:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000ae8000)=""/140, &(0x7f0000deb000)=0x8c) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2018/01/12 04:41:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f53000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000408000)={0x2, 0x1000, &(0x7f0000222000-0x1000)="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"}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f000075c000-0x10)={0x3, 0x8, 0x7fe00, 0x200}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) 2018/01/12 04:41:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000-0x77)="2f6465762f000000086172626974657200881287f2319000dd2e1fcc6f300abe9ee23a0fdfcaa6d19f8935721eb1a7116355cd3ac3b35639f54c914bc7103eb430cafdccb52f94958c0000001f3a56619307d4661853e7786209bbfffffffffffffffb9940c130556ce6a2dc54a18d7940f5d77ecf640a", 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003d2000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x35, 0x9b3, 0xfffffffffffffc00, 0x8, 0x0, 0x100000001, 0x1, 0x6, 0x5, 0x1, 0x8000, 0x5, 0x0]}, &(0x7f0000787000-0x4)=0x108) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000599000)={r0, 0x50, &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009d7000)=r2, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000167000)={r1, 0x1c, "15e0a1385de39d2b031d7f331c2b6b85520b58c4735bd02512f3c9d2"}, &(0x7f0000127000-0x4)=0x24) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/12 04:41:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) accept4$packet(r0, &(0x7f0000821000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000068b000)=0x14, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000e44000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) ioctl$KDSETLED(r2, 0x4b32, 0x9) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000586000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009bf000)={0x5, 0x0, [{0x0, 0x0, 0x5}, {0x40000beb, 0x0, 0x3}, {0x2c2, 0x0, 0x5}, {0x84f, 0x0, 0x80}, {0xbff, 0x0, 0x5}]}) [ 333.765890] audit: type=1326 audit(1515732111.047:5721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=111 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 333.790801] audit: type=1326 audit(1515732111.047:5722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 04:41:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sync_file_range(r0, 0x3f, 0x4, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00006ee000)=@assoc_id=0x0, &(0x7f0000a64000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000789000)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f42000-0x4)=0xa0) [ 333.847977] audit: type=1326 audit(1515732111.047:5723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=31600 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/12 04:41:51 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xa, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000011000-0x400)={"621e4fba6b02f9c8a31fb5e23697c8d941b778d5ce60e864db0f51ec2829cc3312045dfd9d761ae696f67e1692ef62f37720c93219aa522405b32f6b567dc25e0066e9d9eb2ab6d6757a00e724e9f245ab5e9c28e4682d4c26e6798a8d22b3bcb75f25050882399af527d550385375ed4d0f344139f52029648d7b3a2d3fc74b316d8d469652e02aba6d6808e12b6504ea196484a1b0d6f7490667d36033c37355c397aedd87797866c1a710214cf9f7bc01ab0f48a99839e56150fade35df8529683c787b4c43253bac9eab628b2bea48e5009d6be621ce9e6f3a945f35273d790a3f8133666783d4b3a9138cdbed56e811f5144210298f16c72c17660ea1233169d3a62c25138ddd7f1e913f1b1b4bc1b2eb9beb9c6aa103fb5b55c3c484902f17d479a6753c21ba4ad24838581bc8662c6b001ea4f437826a9a327c0a35c2ce7d3babc4ece4c9cdd09e9034700262e51de2b353b5002e44735760be1e4822c5f40da4e1785153055d8dff9725934fc6bc21af710119bb2f02d7a71a079265b94d5fed05160b82ecaf6915f6bb885e4f75ebe698e1cec77592dc6f07812c8c03da8efb2d00f4d7d7f4f0d47c1e3a26c8d533540186a1c3372276da58faed7a3ed39dfdd5096471a5ee7bc1ac56ab97c753975118fa0178ad8a574f74f4304c339ca609fabb0fc8d6e7e161c732212faf6f0597d4fc8af2f155a24a0270dc4e4c4393e9d387df35ce009d555eca80061018c823ac4c3bf0729b3af368abe5963f9b2de6d3f2141f7fbd9ba339a4679d0395827acf298d1f75ab6c7bc1e746f2409de2223851b07ee3d3acba0185228e8349f87ef4ead82c704e210a4dbaf3648035d84eb64d7ea44ef9568ef887f78ada3ec9dc05c9dd2d625649b6296459a55324babe268be7afb2ae196a967dfb098583807997573b11361c1abf92b91988c4384fd7114fb8434275790058f9c6d7eb9f0373635a4d1bbd517f7df730daf286eeda3cd73b2097ea0c72ae2ecde83a897215d7f3f632c8fe2029a90174a1dc04549a2da3f824bbe51592387bdaf81a65982148b9d1b258cf3ebb41948aa577f2471ee21e4d74f0b39966c497fc679850f852db926bc1c4961ffb7c8b3d4faa6f4d91446fef71769d11479c7e94952e7b403998cdf4c0b28eba52fbd860e2e1a74316b6e036ad62d31fbff957ae3d2e0436b1253361e0c7450feb13c9a3a853f757ef25a30778b5ac8fe061256905b4176bd0c3ea20ef81a0a94f1a527c1726a2aeb7705141ea9878349e820f452cc0d2bf24d8621ac2691a4ce09675cc40ca86c02e44667b2108e2d4ad4e30951bfea5a7eca38c117dfdb79ad6371ea11c8bccf844e5ecb5ad52784b5017a38a7fa1aea79d4c3df1f65099c1b38db6c133a188e95f1bedff791f7867361f6489d3f152f03b330f71c09a4dc28499b9a767fc"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) setfsuid(r2) sendto$llc(r1, &(0x7f0000012000-0xb1)="6e4c259c1f68c011ab122a74bebe8476a56cedf528e4f6dd66b312e0a8d236d417fd069ea93f71671f00f460bb90aee0c9cb22493454ddbd9799701b192dfa8f9151addaebb26b299fb77669c26a34fd8a71971f85ad1296afc8e36549dd4aa9b86cbf7b9b71dff8eb51e682480c0bff45504452a3b5fe3f6f3e3b4c88beba191bbb2428869adf616044e5b05f6a55376d5db5e15d2a1399a53dc707e21b975ac4137e3f222f3ea8925603dffb0924fa9c", 0xb1, 0x4000000, &(0x7f0000011000)={0x1a, 0x17, 0xfffffffffffffffb, 0x2, 0x5, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000f000)=[{0xe, 0x1000}, {0x6, 0x4}, {0xf, 0x8}, {0x8, 0x4}, {0x0, 0xfffffffffffffffb}, {0x2, 0x4}, {0x7, 0xed}, {0x3, 0x2}], 0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f000000c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000012000)=0x10, 0x80000) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/12 04:41:51 executing program 3: mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000b71000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x282) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000014000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x90, &(0x7f0000b73000-0x40)={0x80000001, 0x3, 0x40be, 0x3, 0x0, 0x5, 0x8ae, 0x3}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:51 executing program 7: clone(0x0, &(0x7f000013b000-0xca)="", &(0x7f000016d000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="") statfs(&(0x7f00008e4000-0x8)='./file0\x00', &(0x7f0000a48000-0x21)=""/33) 2018/01/12 04:41:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xa)='/dev/audio#\x00', 0x4, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f06000)="", 0x0, 0x0, &(0x7f0000e64000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f000011d000)='/dev/dsp#\x00', 0x3, 0x4000) finit_module(r2, &(0x7f00007e7000-0x5)='eth0\x00', 0x1) 2018/01/12 04:41:51 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d06000-0x92)={0x0, 0x0, ""}, &(0x7f0000ae8000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000f56000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000987000-0x10)={0x1, 0x8002, 0x10000, 0xffffffffffffffff, r1}, 0x10) r3 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00001f1000-0x1c)={0xa, 0x1, 0x53, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000279000/0x18000)=nil, &(0x7f0000e78000)=[@textreal={0x8, &(0x7f0000649000)="0faefc66b8004000000f23d80f21f86635c00000100f23f87f540f013c670fc75d650f01bbf100440f20c066350a000000440f22c066b8030000000f23c00f21f8663503000c000f23f866b99209000066b8cd37f84566baffffffff0f300f01cf", 0x61}], 0x1, 0x8, &(0x7f0000b7a000)=[@efer={0x2, 0x0}, @cr4={0x1, 0x0}], 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000fe8000)={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5d}, 0x8001, [0x957, 0x8000, 0x7, 0xeaf, 0x6, 0x8687, 0x9, 0x80000000]}, 0x5c) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006c6000-0x30)={0x5c, 0x0, &(0x7f0000138000)=[@request_death={0x400c630e, 0x0, 0x0}, @transaction_sg={0x40486311, {{0x100000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000256000)=[], &(0x7f0000cf7000)=[0x0]}, 0x0}}], 0x21a, 0x0, &(0x7f0000e89000)=""}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000856000-0x4)=0x0, &(0x7f0000bc2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000f7000)=0xfffffffffffffff9, 0x4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000c000-0x80)=[], 0x0, 0x0, &(0x7f0000450000)=""}) 2018/01/12 04:41:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000683000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cc3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ba000)=0xc) sched_setscheduler(r2, 0x7, &(0x7f0000087000)=0x20000000) mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") fcntl$notify(r1, 0x402, 0x20) fcntl$setstatus(r0, 0x4, 0x2000) execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/12 04:41:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ba4000)='/dev/snd/midiC#D#\x00', 0x2, 0x8400) r1 = open(&(0x7f0000d05000)='./file0\x00', 0x80000, 0x40) renameat(r0, &(0x7f000076c000-0x8)='./file0\x00', r1, &(0x7f000041d000)='./file0\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$ax25(r3, &(0x7f00004f8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bb8000)=0x10) 2018/01/12 04:41:51 executing program 3: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002b3000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000cb8000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x6, 0x7f, 0x5}, 0x10, &(0x7f0000ac1000)=[{&(0x7f0000000000)="a35386db322b7c8fb4ac7824ed22a8f4157aebdb9012930c4efee29fec8db685e25f3281de2792048529d95af2b06c5e6e50d3228898a6bb775dcb39cf853e89cbd30791eb1d1c47ef401ac36b", 0x4d}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000001000-0x9)="c2bbfed6cf99678dff", 0x9}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000970000)="1bf7984f2904f199e806eaf02c2f5d5d8001f82831489f2cbb8328746e2c723304806e11debdd785", 0x28}, {&(0x7f0000012000)="ee5ce59529457ab773e64664fa4b3cbba9587ca09a8510cabf7080ead338b2a060ad677d86d58c0ec63ac645b8da4a16110f6f0a1c26c7caa9648f173a5ba122ca9e281b3dcfc2a8762cc85b52edd50c05ebf5f162a9f7585990406f4540ed5162", 0x61}], 0x6, &(0x7f0000219000)=[{0x28, 0x84, 0x0, "d7704f48da7eea8316fee0e30cf1be21ae2eea3b"}, {0x1010, 0x10f, 0x9, 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0x2048, 0x10}, 0x8010) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000038000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000537000)=0x0, 0x4) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000094a000-0x70)={[{0x4, 0x1, 0x40000000000, 0x97d, 0x9919, 0x5, 0x1, 0x0, 0xfffffffffffffffa, 0x3, 0x88, 0xb5, 0x400}, {0x2, 0x3e3, 0x6, 0x6a, 0x9, 0xfffffffffffffffd, 0xd60, 0x3, 0x8, 0x8, 0x7, 0x0, 0x1000}, {0x1, 0x8000, 0xffffffffffffdbb6, 0x3, 0x6, 0x4, 0x7, 0x1, 0x6a34, 0x535344ab, 0xa68a, 0x4b9, 0x7fffffff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) [ 334.026836] binder: 31649:31655 ERROR: BC_REGISTER_LOOPER called without request [ 334.034509] binder: 31655 RLIMIT_NICE not set [ 334.050436] binder: 31649:31665 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 334.050464] binder: 31649:31665 got new transaction with bad transaction stack, transaction 458 has target 31649:0 [ 334.050479] binder: 31649:31665 transaction failed 29201/-71, size 0-8 line 2869 [ 334.099738] binder: BINDER_SET_CONTEXT_MGR already set [ 334.099750] binder: 31649:31665 ioctl 40046207 0 returned -16 [ 334.103263] binder: 31649:31665 ERROR: BC_REGISTER_LOOPER called without request [ 334.103275] binder: 31665 RLIMIT_NICE not set [ 334.103339] binder_alloc: 31649: binder_alloc_buf, no vma [ 334.103363] binder: 31649:31673 transaction failed 29189/-3, size 0-0 line 2957 [ 334.213964] binder: 31655 RLIMIT_NICE not set [ 334.240491] binder: release 31649:31655 transaction 458 in, still active [ 334.247508] binder: send failed reply for transaction 458 to 31649:31665 [ 334.254385] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/12 04:41:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000028f000)='./file0\x00') perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000073f000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/12 04:41:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00009d3000-0x6)=""/6, &(0x7f0000891000)=0x6) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000923000-0x1)="01", 0x1}], 0x1) 2018/01/12 04:41:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f0000d73000-0x39)=""/57, 0x39}], 0x2, 0x0, 0xfeff, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000459000-0xf)='/dev/sequencer\x00', 0x14000, 0x0) 2018/01/12 04:41:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a19000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bd6000)={@generic="b296fd19a6a73e67adf0d4230e94b81a", @ifru_names=@common='eql\x00'}) ioctl$void(r2, 0x5451) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078d000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000ee9000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tun(r2, &(0x7f0000807000-0x75)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @rand_addr=0xdb2, {[]}}, @udp={0x0, 0x0, 0x28, 0x0, "5c4a0703299b34059cb3ebba7b9765593c330d073a5fe1d8a96cf87afd4cf714"}}}, 0x46) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000047d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f00000eb000-0xc)={@rand_addr=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00000b8000-0x4)=0xc) 2018/01/12 04:41:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000018d000)=0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x9f2) r2 = syz_open_dev$sndpcmc(&(0x7f0000eaf000)='/dev/snd/pcmC#D#c\x00', 0xd630, 0x10200) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b60000-0x14)={0x0, 0x0, 0x8, 0x3, 0xff, 0x6}, &(0x7f0000032000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000474000-0x98)={r3, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, 0x98) dup3(r1, r0, 0x1) 2018/01/12 04:41:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000817000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000775000)={0x2, 0xe67}) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a77000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/174) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000437000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)='rs9v', 0x4) r1 = syz_open_dev$amidi(&(0x7f0000ec4000-0xc)='/dev/amidi#\x00', 0x3, 0x40000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000df7000)={0x0, 0x6, 0x10}, &(0x7f000023e000)=0xc) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000807000-0xfc)="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", 0xfc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007ea000-0xc9)={r2, 0xc1, "b6e2afa7fbe4224fb13d65ca9baee313e1db1a78bed67f92817e7d1c54a8f59ad4f4b7c9170cf30357aec95761de48ffe58171c85593dd20857d459e859c940eb85091dbd8b9fbcebc9d74f2fffa0d58d696160e5ef3a837c887fc3f169dc038416479b4d174e0dfba491e0ab8c768fe3649a62721bc0ae651a8879d76c191233dc6583bdea282c748dc3470e492f7f5dbacaa3237538dacc5c189fe270d46474aacf444dc2fbf39cdc6d42db16a2231d1a16150fb3e8e9cd72a2588a0288efbf7"}, &(0x7f000011a000)=0xc9) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000b0000)=0x755, 0x4) socketpair$inet6(0xa, 0x2, 0x2, &(0x7f0000444000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000622000)={0x0, 0x8, 0x101, 0x1, 0x1, 0x5, 0x200, 0x9, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5bef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70991e4f, 0x6, 0x9, 0x3, 0x4}}, &(0x7f0000abd000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007cd000-0x20)={0x1, 0x10001, 0x0, 0x800, 0xd, 0xce4, 0x7548, 0x1000, r4}, 0x20) 2018/01/12 04:41:51 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b72000)={0x0}, &(0x7f0000366000)=0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000657000-0x4)=0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000b57000-0x38)={&(0x7f0000473000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000fb7000-0x40)=[{&(0x7f000028b000-0x3f)=""/63, 0x3f}, {&(0x7f0000722000)=""/67, 0x43}, {&(0x7f00000a3000-0x44)=""/68, 0x44}, {&(0x7f0000f41000)=""/93, 0x5d}], 0x4, &(0x7f0000368000-0x1000)=""/4096, 0x1000, 0x8b}, 0x20) r1 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004e0000-0x4)=0x0) rt_tgsigqueueinfo(r2, r3, 0x1b, &(0x7f000030e000)={0x16, 0x1, 0x40, 0x4}) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00') r4 = syz_open_dev$sndpcmp(&(0x7f0000a05000-0x12)='/dev/snd/pcmC#D#p\x00', 0x26d, 0x100) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000f10000-0x40)={0xda, 0xfffffffffffffde8, 0x7, 0xe0, &(0x7f0000d37000-0xe0)=""/224, 0xcf, &(0x7f00007f5000-0xcf)=""/207, 0xf3, &(0x7f0000647000)=""/243}) 2018/01/12 04:41:51 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x15, 0x11, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) capset(&(0x7f000023e000-0x8)={0x20080522, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) 2018/01/12 04:41:51 executing program 7: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) poll(&(0x7f0000049000)=[{r2, 0x3008, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000091f000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x0}]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000ed000)="cf46cdab8d27e2869c59dc5971ec42717e0298c2784c5a2a4d61bd1e767853519cdc7f5a118b17d5e1a9ef2e8d9276f1af06aee758999924fc49e2662e9759e689d86ba36db97d4a494d5919ac6c6cf64d73865d4155d6b6ca1255e315450e3f065e86ca64d73c4d9b98f9df7c00aa2e5a120f5e280a85f0d6679fd4ef7e7b503b3047b850258e8f750cfc2dbf0ef9", 0x8f) 2018/01/12 04:41:51 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b72000-0x4)=0x6, 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 334.442181] device syz1 entered promiscuous mode 2018/01/12 04:41:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c5000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000e66000)={0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000647000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x627730ed8ab8d43b) semctl$GETPID(r1, 0x2, 0xb, &(0x7f00006da000)=""/175) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c2e000)={r0, &(0x7f0000518000)="", &(0x7f0000a4e000)=""/0}, 0x18) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x80040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000093d000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x5, 0x6, 0x8, 0x2, 0x5, 0x8, 0x1, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) read$eventfd(r2, &(0x7f0000001000-0x8)=0x0, 0x8) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000009e000-0x4)=0x0) sendmsg$inet_sctp(r0, &(0x7f00004f8000)={&(0x7f0000910000-0x1c)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000038a000-0xa0)=[{&(0x7f00001f8000-0xf8)="376dbee215e454d641921e5b1b60edd50c6bed39fe3e8c1d37c0e7b611bcd1b9e092395f35f8b88a1bfedb623939c59741ebbd51a244fe8fc98e5f1db48014c7ff499fae8ac32084a13a082b88f164f98cc6054d1bcb983480c7f3bc149034ea3d9daa4eba6e7b3e7a5bc08cac4a087e35b5da8eb69b5a914e41a2489d9f310b3a86732067c2a48bb28b578511f8e08af026f9392b0d9564f0eae1aa94e0d17561702d5dbaf6af8d7feebcd5493e8961dd935365ea81aadaeb144a2fc33eb4729a37ba474731a5afd451580fe64423ce5474c5a8042707469d5ff35f683e710cb00255ff42b8acfcf1b387f779cbc754859c76d9991d1c3c", 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x40850) r1 = syz_open_dev$adsp(&(0x7f0000609000)='/dev/adsp#\x00', 0x8001, 0x80000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f94000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000467000-0x10)={0x401, 0x203, 0x44, 0xfffffffffffffffc, 0x0}, &(0x7f000019c000)=0x10) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b72000-0x103)={r1, 0xfb, "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"}, &(0x7f0000988000-0x4)=0x103) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000822000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x2, 0x0, 0x0}}], {{0x806, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @random="00390e61a199", 0x0}, {@broadcast=0xffffffff, @random="6c1c354b63e8", 0x0}, ""}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cc1000)='/selinux/user\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000b93000)={0x0, 0x0}, 0x0, 0x9) write$sndseq(r0, &(0x7f00000d5000-0x90)=[{0x7, 0x1, 0x0, 0x80000001, @tick=0x2, {0x7, 0x2}, {0x81, 0x0}, @control={0x3, 0x3, 0x5}}, {0x3f, 0x1c, 0x1, 0x800, @tick=0xffffffff00000000, {0x2, 0x8a03}, {0xfffffffffffffff7, 0x1}, @control={0x9, 0x7, 0xffff}}, {0x3d, 0x1, 0x101, 0xf9, @tick=0x20, {0xfffffffffffffffd, 0xd48b}, {0x100, 0x60000000}, @time=@time={0x0, 0x0}}], 0x90) 2018/01/12 04:41:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c81000)={0x1, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000c50000-0x14)={0x0, 0x20, 0x7, 0xea60, 0xfffffffffffffff9, 0x4}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a9f000)={r2, 0x6, 0x30}, 0xc) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dfe000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f000097b000-0x2a)="ca078041e47a3710028f8fffcb1ea2bcc0bd84df8253f42dc0204c0ba70c7b46c55fac8457dc2dde3376", 0x2a, 0x20000004, &(0x7f0000af4000-0x8)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_getres(0xe181ad87bc112352, &(0x7f00006e0000-0x10)={0x0, 0x0}) 2018/01/12 04:41:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a19000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bd6000)={@generic="b296fd19a6a73e67adf0d4230e94b81a", @ifru_names=@common='eql\x00'}) ioctl$void(r2, 0x5451) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078d000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000ee9000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = dup2(r3, r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$tun(r2, &(0x7f0000807000-0x75)=@hdr={0x0, 0x1, 0x0, 0x4000000003, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @rand_addr=0xdb2, {[]}}, @udp={0x0, 0x0, 0x28, 0x0, "5c4a0703299b34059cb3ebba7b9765593c330d073a5fe1d8a96cf87afd4cf714"}}}, 0x46) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000047d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f00000eb000-0xc)={@rand_addr=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00000b8000-0x4)=0xc) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000b72000-0x5)='user\x00', &(0x7f00001c8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000038b000)="08f837cf58d71a825f4f0c219f8d8b39d9bee9d149c6506ee62a01bd", 0x1c, 0xfffffffffffffffe) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b72000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b71000)=0xe8) getgroups(0x3, &(0x7f000019e000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000087e000-0x9)='/dev/sg#\x00', 0xff, 0x201) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005b2000)=@sack_info={0x0, 0xfffffffffffffffb, 0x6}, &(0x7f0000fa0000)=0xc) accept4$nfc_llcp(r0, &(0x7f0000743000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000010e000-0x4)=0x60, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000650000)={r1, 0x35b, "bf02765ebaae7a1bbd0a0ff009c983c16e55882f2582f108e70f4ee9b907afdc5171a1ee201a690d4dcbc772a99ba574c16d26404e613d551f682ef11c7f85e7aa4740d3d2655b02dea8a2565da82f6de51ee8edbd292c473d4858279be7b9144546b0194ac232d3a3b0a94fc6d883fbd2ec7f16d03998075bdea15200011628dc247a1a6be968a5004f5ff713fb7f307a1196fd86ebe6333c8dd2c451c86715cf1724ff38ccc328683fbc9e8bf5e4c7ac0d7a38b9151dfc4d"}, &(0x7f0000f9a000)=0xc0) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f78000-0x79)={0x0, 0x71, "1c972edc849d6e3026feb54d99383a30993b25eab5648d7cfde1ce1aba4c90ce150781f0d741e9b2d2341d6d0c9c32f8df5d33eee84e8f2244066b40df882248def3e467fa524c360783ebd1a04b94af3dc24ea91d6a7082e3d37d1ed7665cac801b8a51a8e7f9fa35c8ae23ed108ed38c"}, &(0x7f000049e000-0x4)=0x79) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000091f000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00006cd000)=@assoc_value={r3, 0x200}, 0x8) write(r2, &(0x7f0000f65000-0x24)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea08000700000009ca", 0x24) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000e75000)='/dev/audio\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f00004d5000)=""/4096) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e38000)='/selinux/access\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f49000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000cb5000)=0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000eb8000-0x50)={{0xffffffffffffffff, 0x3, 0xfffffffffffffff9, 0x1, 0x6}, 0x9, 0xe3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x136, &(0x7f00006e4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="31168f9c3d53", [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x100, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x88, 0x4, 0x0, 0x4, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0xc, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x70, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27"}}}}}}, 0x0) 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r2, 0x0) accept4(r2, &(0x7f0000f2e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) dup3(r1, r0, 0x0) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000+0x452)={0xffffffff, 0x80000000, 0x18}, 0xc) r1 = syz_open_dev$tun(&(0x7f00000d3000)='/dev/net/tun\x00', 0x0, 0x204000) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x3, &(0x7f0000001000)="", 0x0) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d9000)="3080", 0x2, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00008ea000-0x1000)="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", 0x1000) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b68000)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00002cf000)=""/203) ioctl$TCSETS(r0, 0x402c542b, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/12 04:41:52 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000009d000-0xd)='/dev/usbmon#\x00', 0x80, 0x100) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000b72000-0xed)=""/237) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) sysfs$1(0x1, &(0x7f0000bd5000-0xc)='em1vboxnet0\x00') r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x208, 0x80, 0x0, 0x0}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000b3d000-0xc)={0x2, 0xffffffffffffff59, 0x200, 0x7f, 0x8, 0xffff}) write$sndseq(r0, &(0x7f0000be1000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 334.703426] device syz1 entered promiscuous mode 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) syz_open_dev$sndseq(&(0x7f00009a2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) modify_ldt$write2(0x11, &(0x7f00008be000)={0x800, 0x20001000, 0xffffffff, 0xfffffffffffffff7, 0x4, 0x10000, 0x8, 0x1, 0x4, 0x7}, 0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000015f000)={{0x100004, 0x5001, 0xf, 0x1, 0x2, 0x2, 0x401, 0x5, 0x7, 0x40, 0x2, 0x4, 0x0}, {0x1f000, 0x2, 0xe, 0x149f, 0x4, 0x8001, 0x0, 0x2, 0x6, 0x80000000, 0x10000, 0x0, 0x0}, {0x1, 0x0, 0xd, 0x4, 0x1fb6bce3, 0x6, 0x1cce, 0xa5, 0xdd7f, 0x7, 0x1, 0x70, 0x0}, {0xf000, 0x106000, 0x1e, 0x7, 0x9, 0xff, 0x9, 0x7f, 0x9, 0x7, 0x9, 0x4, 0x0}, {0x100000, 0x0, 0xe, 0xde45, 0x3, 0x1, 0x9, 0x3, 0x6, 0xb92, 0x8, 0x1, 0x0}, {0x6000, 0x4000, 0x9, 0x1, 0x80000000, 0x1, 0x5, 0x5, 0xeeb, 0x2, 0x7, 0x3, 0x0}, {0x1000, 0x0, 0x0, 0x401, 0x2, 0x6, 0xbe, 0x9, 0x3, 0x180, 0xdc9, 0x0, 0x0}, {0x3000, 0x5000, 0xf, 0x40, 0x2, 0xc3, 0xd84, 0x1, 0x3ff, 0x2, 0x10001, 0xf, 0x0}, {0x4000, 0x100001, [0x0, 0x0, 0x0]}, {0x100000, 0x2000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x6000, 0x204042, 0x9, 0x2000, 0x1, [0x8, 0x48, 0x4, 0x7fff]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d00000-0x10)={0x1, &(0x7f00006ad000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000fed000)={r2, &(0x7f0000068000-0x4f)=""/79}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000f17000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x1d, 0x0, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f18000-0x9)='/dev/rtc\x00', 0x400080, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000427000)={0x1, 0x0, 0xffffffff, 0xabce, 0x8001, 0x1, 0x6, 0x2, 0x6, 0x3, 0xffff, 0x9}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f18000-0x109)="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", 0x109) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000038f000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ba9000-0x4)=0xe42) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f00006a3000-0x10)={0xa23, 0x1ff, 0x1000000, 0x4}, 0x10) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000056c000)=@assoc_id=0x0, &(0x7f0000132000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000097d000)={r1, 0x0}, 0x8) connect$inet(r0, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mprotect(&(0x7f0000de8000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b3b000)={0x0, []}, &(0x7f0000128000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b52000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) r2 = syz_open_dev$sndpcmp(&(0x7f0000e6b000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00002bb000-0xa1)=""/161) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000432000-0x4)=0xd975) [ 334.793356] sctp: [Deprecated]: syz-executor4 (pid 31822) Use of int in maxseg socket option. [ 334.793356] Use struct sctp_assoc_value instead 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000cda000)=""/250) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f000011d000-0xf0)=[{{&(0x7f0000d5d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000027a000-0x60)=[], 0x0, &(0x7f0000d38000)=""/2, 0x2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000506000)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e3c000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockname$unix(r2, &(0x7f0000c68000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000005d000)=0x8) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000640000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006ab000-0x14)={0x0, 0x7, 0x2, 0x9, 0x401, 0x4}, &(0x7f000012c000)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007da000-0x8)={r1, 0x6}, &(0x7f0000254000-0x4)=0x8) syz_emit_ethernet(0x52, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x14, 0x0, "3c67c0154aad8b5f43ee48db"}}}}}}, 0x0) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ab0000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000080d000-0x4)=0x1c, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eda000-0xf)='/dev/sequencer\x00', 0x21c241, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000412000)={0x9, 0x0, 0x10000, 0x9}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000974000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f000002f000)={r2, 0x7}) r6 = msgget(0x2, 0x8) msgctl$IPC_INFO(r6, 0x3, &(0x7f000094d000-0x91)=""/145) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e75000)={0x0, 0xac83, 0x30}, &(0x7f00001b3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000290000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000339000)=0x14) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x9) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000da2000)={r7, 0x8, 0x10001, 0x9, 0x6, 0xb58, 0x2, 0xffffffffffffff7f, {r8, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x800, 0x4, 0x4, 0x0}}, &(0x7f00001d9000-0x4)=0xb8) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000748000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000095c000-0x4)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f05000-0x10)={0x8001, 0x1, 0xffffffffffffffff, 0x0, r9}, 0x10) r10 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000e8d000)={{0xffffffff, 0x1, 0xab, 0x9230, "7038c5aa8f89ceb8873c654be9054a7eb03e09e799c26b5eda8161db94cd51a4058d25925129fa1730ecebbb", 0x2}, 0x0, 0x0, 0x7f, r10, 0x8f, 0x81, "e035ad4fd81410d2c0164ae043e9ea8c0fc4a3c348d0ed57a32d51da3631eb4f566aa3ca639f988bf6ed8c6c3387284090494646a8d3b95aef9ba66825654431", &(0x7f00006f3000)='/dev/sequencer\x00', 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffffffff0001, 0x7fff, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x81, 0x1, 0x4) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r0, 0x5452, &(0x7f00003db000)=0x5) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d04000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x4, 0xc100bf, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00001c7000)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f00008b0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$sndmidi(&(0x7f0000e25000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) getsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f000002b000-0x4)=0x0, &(0x7f0000d61000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r2, &(0x7f0000db9000-0xb)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007ef000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000078c000)=0x101, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d64000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00009a1000-0xa)={0x3, [0x100000000, 0x800000000000, 0xfffffffffffffffc]}, &(0x7f00006a3000-0x4)=0xa) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpid() pipe(&(0x7f00004c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000314000)={0x1, 0x0, 0xffffffffffff1eba, 0x65e42c3d, 0x0}, &(0x7f0000b71000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000983000-0x10)={0xd73e, 0x8004, 0x400, 0x100, r3}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000aea000)=r1) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e57000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00006b3000-0x10c)={0x8, 0x1, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c3f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000066f000)=0x8) sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000010b000-0x50)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/12 04:41:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) openat$audio(0xffffffffffffff9c, &(0x7f0000889000)='/dev/audio\x00', 0x400000, 0x0) ioctl(r0, 0x227b, &(0x7f0000002000-0x1)="06") read(r0, &(0x7f0000000000)=""/154, 0x9a) [ 334.855442] sctp: [Deprecated]: syz-executor4 (pid 31826) Use of int in maxseg socket option. [ 334.855442] Use struct sctp_assoc_value instead 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffefffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f00002cc000)=[]) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ac8000-0x10)={&(0x7f0000566000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000667000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000607000)=0xe8) recvfrom$packet(r1, &(0x7f0000470000-0x1)=""/1, 0x1, 0x2000, &(0x7f0000d8a000-0x14)={0x11, 0x17, r2, 0x1, 0xe08, 0x6, @random="4feec302b006", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000437000)={0x0, 0x5}, &(0x7f00007a0000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f00003da000)={&(0x7f00004df000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f3d000)=[{&(0x7f0000cfa000-0xcb)='n', 0xfffffffffffffe4f}], 0x1, &(0x7f0000fc0000-0xc0)=[@init={0x0, 0x84, 0x0, {0x7fffffff, 0x4, 0x1, 0x2b67}}, @init={0x0, 0x84, 0x0, {0x7, 0x2, 0x2, 0x5}}, @sndrcv={0x0, 0x84, 0x1, {0x200, 0x6, 0x1, 0x101, 0x3ff, 0x3, 0x2, 0x9, r3}}, @sndinfo={0x0, 0x84, 0x2, {0x10000, 0x6, 0x1, 0x0, r3}}], 0x0, 0x4040004}, 0x1) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000fc1000-0x4)=0xde70) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005ef000)={0x0, 0x0, 0x8, 0x0, 0x0, 0xff, 0x8, 0x0, 0x0}, &(0x7f00001ac000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b07000-0xc)={r1, 0x0, 0x0}, 0xc) 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e0b000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000092c000)={0x4, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000b7e000)={0x3f, 0x4a6a567a248918c6, 0x5, 0x80000000, "1b02a74e6798c50bef09890c27286a3efee6ac9d7de5fc627c2d247aa1bf043bf6baed2e9892d4e3dfe43e7b", 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008a5000-0xb8)={0x0, 0xfff, 0x9, 0x2, 0x9, 0xffffffffffffffff, 0x1b618f72, 0x1, {0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xdd5e, 0x101, 0x5}}, &(0x7f0000f8e000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000050a000-0x20)={0xa613, 0x4, 0x8, 0xffffffffffffff93, 0x1, 0x1, 0x6f8, 0x4, r2}, &(0x7f00008a5000-0x4)=0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f000056a000)={r0, 0x0, 0x1, 0xac3, &(0x7f0000b1c000)=[0x0, 0x0, 0x0], 0x3}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f0000f7a000-0x10)=[{&(0x7f0000c68000-0xc3)=""/195, 0xc3}], 0x100000000000035d, 0x100) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b72000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000b72000-0x21)="444556aec7455a18200808c06a8720efd4023e1fb8f9d9faa5a6b4ccde063d1a85", 0x21) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000022f000)='/dev/ppp\x00', 0x80, 0x0) bind$netrom(r0, &(0x7f000040b000)=@ax25={0x3, {"88f8ab0761bbcb"}, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000927000-0x10)={&(0x7f000073a000)='./file0\x00', 0x0, 0x8}, 0x10) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000755000-0x4)=r1) 2018/01/12 04:41:52 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000166000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f000099f000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x180) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ac0000-0xc)={0x0, []}, &(0x7f0000abf000)=0x4) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)='/dev/ptmx\x00', 0x8000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000015000)={0x4, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = dup2(r2, r2) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000662000-0x4)=0x86, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070c000)={0xffffffffffffffff, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)=""/35}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d74000)="021a6576000000807800") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000320000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x100000010002, 0x80003) write(r0, &(0x7f0000887000)="b4", 0x1) semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) clock_gettime(0x0, &(0x7f0000962000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000bb4000-0x20)={{0x0, 0x989680}, {r4, r5+10000000}}, &(0x7f0000cf8000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00002d5000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000923000+0x6a)={{0x77359400, 0x0}, {r7, r8/1000+30000}}, &(0x7f0000751000)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[], 0x374, &(0x7f0000b02000)={r9, r6}) semctl$IPC_RMID(0x0, 0x0, 0x0) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) prctl$void(0x1f) fcntl$dupfd(r0, 0x782c317345123e35, r1) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x188, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x80000001}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x115, &(0x7f00009b4000-0x115)={@random="11d82eb48033", @random="bbe1bd108024", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xdf, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xff, 0x2, 0x2, 0x200, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x58, {0x3, 0x14, 0x9, 0x0, [0x81, 0x2, 0x200, 0x1000000000000, 0x200, 0x8, 0x7, 0xb0e, 0x2, 0xffff]}}]}, @routing={0x0, 0x6, 0x1, 0x7, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x3c, 0x0, 0x1, 0xff, 0x0, 0xffffffffffffff81, 0x2}], @udp={0x3, 0x1, 0x1f, 0x0, "7e7643622389ae5f6bf68d5e1974cad6bc5ea6a3402fa5"}}}}}}, 0x0) 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x406, r1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000554000)={r1, 0xffffffffffffffff}) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d73000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00008bc000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000b88000)=0x1) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000302000-0x11)=""/17) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f6000)={0x4, 0x0, &(0x7f0000b7a000-0x4)=[@register_looper={0x630b}], 0xe1, 0x0, &(0x7f0000c48000-0xe1)="1cfeebb84c3d358c424ab407907ec336731a3a07e77d8e5874c3628ea147fde264ff01c03e6d0b47a849f0f8f2eab4dc004a1505f31fb1ae4869b2f4edb3767226b06ec35461e0e3a493e1af4647babdbb3a8bb8cfe1ab1bb28f31a4d1cbbe38c12e740e9882acbe9ef26d796fc8d93e2c99e5e8345081c0c02ab1a64399e50755a075853aca094cc8c4e98d1c64881bffd04127c34470e6ac89daa19569d6bc80b9c4e6b0843b3720b3b21431472e935c23022f4319810e0af9283cb9a5455c544b9014145d484b36fbf1cc0355deb023a5ccb9cd6ef7ca26af363e27565cdf33"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x1b9) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000199000)="9c", 0x1, 0x0, &(0x7f0000aee000-0x58)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) recvfrom(r1, &(0x7f0000516000-0xe1)=""/225, 0xe1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00007ec000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x20000) getpeername$unix(r2, &(0x7f0000011000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) r3 = syz_open_procfs(0x0, &(0x7f0000013000)='net/sockstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000001000-0x20)={0xb3a, 0x4, 0x6, 0x0, 0xc, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000004000)=0x2, 0x2) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000df6000)=0x8a, 0x1) r1 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000f1c000)=[0x0, 0x1000]) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f00001dd000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009e8000-0x15)='net/ip6_tables_names\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b71000)={0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b72000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000a31000)={0x10001, 0x94}) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003f0000-0x20)={r0, 0x7, 0x1, 0x10001, &(0x7f0000e0f000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f00001e3000)='/dev/vcsa#\x00', 0xffffffff, 0x101000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00003e3000-0x4)=0x7, 0x4) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f00001ee000-0x40)={0xffffffff, 0x6, 0x80, 0x2, "25799a0b58288921f80eba1c9ea4568f73f50a7dd712e1aab9e94d7eec0cc1e07416f15c88210b2a0c990016", 0x2}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/audio\x00', 0x400840, 0x0) mq_notify(r5, &(0x7f00006ec000-0x60)={0x0, 0x28, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000e05000)={{0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, {0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, 0xe2, [0x8, 0x1, 0x9, 0x7, 0xfff, 0x8, 0x9, 0x22c]}, 0x5c) mq_open(&(0x7f0000df8000)='\x00', 0x803, 0x1, &(0x7f00005c3000)={0x1, 0x1, 0x4, 0x4c51, 0x6f3c, 0x6, 0x84, 0x0}) [ 335.221213] QAT: Invalid ioctl [ 335.261880] QAT: Invalid ioctl 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x4, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000408000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000f21000+0x9d3)=""/206) 2018/01/12 04:41:52 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x904, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000539000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000fe5000)=0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fe4000)=0xbe2) write(r0, &(0x7f0000774000)="1100000018000776530000000000300080", 0x11) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000fe5000)=""/99) 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) syz_open_dev$sndctrl(&(0x7f000005d000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00004e2000)={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="20ead0ee546b2e87dd42ed2c1d2ccdb2"}) r1 = accept4$inet(r0, &(0x7f0000bf2000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000905000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f52000-0x8)={0x0, 0x9}, &(0x7f00000ae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007c1000)={r2, 0x4, 0x0, 0x1}, &(0x7f00003f0000)=0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000589000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000375000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000099d000-0x2e)={0x0, 0x26, "f582b461161be821eb19957e12dbde1bc06b069cf9b4026b15292a5f1aac46cba088e7f9d7d7"}, &(0x7f0000d09000)=0x2e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000015b000-0x8c)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000941000)=0x8c) 2018/01/12 04:41:52 executing program 5: ioprio_set$pid(0x0, 0x0, 0x2) r0 = semget(0x1, 0x0, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x2, 0x1800}, {0x3, 0x0, 0x800}, {0x2, 0xfffffffffffffffe, 0x800}, {0x2, 0x1, 0x800}, {0x3, 0x7, 0x1800}], 0x5, &(0x7f0000474000-0x10)={0x0, 0x1c9c380}) r1 = dup(0xffffffffffffffff) openat(r1, &(0x7f0000000000)='./file0\x00', 0x4000, 0x84) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffbff) getpgid(r1) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000406000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000aae000-0x38)="0c38636d6b46ae4b6550c2d00c28158be026d1132ce1987b8a372d4f9ea632dce79c7279b2126eb4bfe8111f38b088f2f547314adfc35cf9", 0x38) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000433000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c5b000)={@common='lo\x00', &(0x7f0000bc4000)=@ethtool_eee={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b71000)='/dev/vcs#\x00', 0x6, 0x10000) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x10) sendto$inet(r0, &(0x7f000000d000-0x32)="320000001000250f07000093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000007000-0x12c)=[{{&(0x7f0000003000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f0000010000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000017000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000018000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000931000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r1, 0x4, 0x2800) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = open(&(0x7f00000f0000-0x8)='./file0\x00', 0x80, 0x20) setsockopt$inet_int(r3, 0x0, 0x15, &(0x7f0000f53000)=0xd2, 0x4) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r4 = syz_open_dev$mouse(&(0x7f0000c88000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x101a00) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00008ac000-0x18)={0x0, 0x200, 0x0, 0x6, 0x9}, &(0x7f0000768000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d4f000)=@assoc_id=r5, 0x4) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) bpf$OBJ_GET_MAP(0x7, &(0x7f000001b000)={&(0x7f000023a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000c84000-0xaa)=""/170) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) recvmsg(r0, &(0x7f00001d2000)={&(0x7f000069a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000575000)=[{&(0x7f0000b8f000-0x8b)=""/139, 0x8b}, {&(0x7f000023d000)=""/146, 0x92}, {&(0x7f0000127000-0x54)=""/84, 0x54}, {&(0x7f0000ab8000-0xfc)=""/252, 0xfc}, {&(0x7f00003d9000)=""/61, 0x3d}, {&(0x7f000096f000-0x1e)=""/30, 0x1e}, {&(0x7f000025f000)=""/212, 0xd4}, {&(0x7f00002ba000)=""/172, 0xac}, {&(0x7f0000ac2000)=""/237, 0xed}], 0x9, 0x0, 0x0, 0xb093}, 0x12001) semget$private(0x0, 0x0, 0x21) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffffffffffe1, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005000)={0x400, 0xa4d, 0xcf, 0x7}, 0x8) r1 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x3e}, 0x30f) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000014e000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000f5b000)=""/34) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x3f) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00001e9000)=""/174) 2018/01/12 04:41:52 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000c5000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff0b, 0x400) connect(r0, &(0x7f0000e47000)=@l2={0x1f, 0x80, {0x6, 0x8, 0x8, 0x4, 0x2, 0x4}, 0x2, 0x7f}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x803, 0x8) bind$netrom(r1, &(0x7f00003e5000)=@full={{0x3, {"468cac087f2666"}, 0x0}, [{"ba65ae5174c126"}, {"00507c02ef0027"}, {"9f3f80059d04d7"}, {"2f03a0b50ad690"}, {"6dd89a6c777f12"}, {"c1daf8a24b2eb7"}, {"64a19fa72fff99"}, {"64579c340e67f3"}]}, 0x48) 2018/01/12 04:41:52 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000d3e000)='/dev/snd/pcmC#D#p\x00', 0x79bf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) r1 = socket(0x4, 0x2, 0x8000000000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0xffffffffffff8000, 0x0}, 'port1\x00', 0x6, 0x440, 0x3, 0x3, 0x9, 0x40, 0x3ff, 0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r1, &(0x7f00001bd000)=""/55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00005b3000-0x4)=0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000815000)={0x0, 0x2, 0x9, 0x8, "0876b2ce14cecb9210879a604e484cab5ceea0ee4589447c0e386b2d858842b32a4c5b9d0e13b645efa999cc", 0x7e30}) fsetxattr(r1, &(0x7f0000a28000)=@random={'btrfs.\x00', "5d766d6e65743065746830266c6f2d8a6367726f75707d2176626f786e657430db7dfb5e247d5b00"}, &(0x7f0000358000)='.,\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000176000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xffff, 0x66ad, 0x100, 0x5}, &(0x7f0000659000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000666000-0x92)={r2, 0x8a, "6abc3ab8961dcc924f7f7a6ecabb047768b25b080fbb426f16f11e11ef4c3053ff044eb0bd5b535aa550f47bf1aaa9f39e0720052502b9aa5e1e784e2cf2836f334e61d091f937f80afbb6f382315f6ace5055c3c5d1bc05e9c605d9a4bba47de0156377cb2736160a81f5abb19a0824290919d337f8ee4328b844c1927b6f04b7740554c10e9d1e3e23"}, &(0x7f0000792000)=0x92) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000695000)={{{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x10000008}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x208, 0x8001, 0x7, "9f037ad49fcb1cd9f88e8354108a20ad42906444a4f7c582d97576904ff9480259c61d035b8111e38e4f09164fef965fd07a518e50a819f982f75ab0d43811ad8fe1ae77f32a885a48752235782a95cf"}, 0x160) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000050f000-0x8)='big_key\x00', &(0x7f0000c4c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00009cc000)="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", 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00006a2000)=""/93, 0x5d) keyctl$get_persistent(0x16, 0x0, r0) [ 335.452105] PPPIOCDETACH file->f_count=2 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b72000-0x8)={0x399f1336, r1}, &(0x7f00001ea000-0x18)={0x8000, 0x7, 0x1, 0x1, 0x100, 0x1000}) 2018/01/12 04:41:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/01/12 04:41:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d78000-0xd)='/dev/net/tun\x00', 0x0, 0xd0000) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000025d000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x7}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00006d6000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2018/01/12 04:41:52 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008d4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x24, &(0x7f0000001000-0x10)={0xb, 0x7, 0x20, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmdt(0x0) 2018/01/12 04:41:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003d1000-0xb)='/dev/loop#\x00', 0x4, 0x181001) r1 = accept4(0xffffffffffffffff, &(0x7f0000143000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000528000)=0x6, 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00009fa000-0x4)={0x5}, 0x4) r2 = memfd_create(&(0x7f00004ac000)='/dev/loop#\x00', 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x4, 0xfffffffe) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00008e9000-0x70)={[{0x5, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x101, 0x0, 0x4, 0x1, 0x9, 0x8167}, {0x401, 0xffff, 0x6547, 0xfa, 0x0, 0x0, 0x0, 0x7fffffff, 0x6d66, 0x8001, 0x9, 0x0, 0x0}, {0x0, 0x6b, 0x4, 0x8, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, 0x7fffffff}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockname$inet(r2, &(0x7f00007e5000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000482000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000521000-0xc)={{0x1f, 0x0, 0xa49a, 0x5, 0x1f, 0xffffffffffffffff}, 0x6}) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe5e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00006a2000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/12 04:41:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x402) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000085d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000628000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000da2000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000450000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xc000000000000, 0x3, 0x6a, 0xa, 0x20, 0x80, 0x7e, r1, r2}, {0x1f, 0x7, 0x24, 0x0, 0x6, 0x1, 0x800, 0x5}, {0x1, 0x8, 0x0, 0x100000000}, 0xdcca, 0x3, 0x1, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x4, 0x3, 0xfffffffffffff800, 0x3, 0x3, 0xc9}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() 2018/01/12 04:41:52 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000cd9000)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000002000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000374000-0x180)=[{0x0, 0xffffffffffffffd8, 0x5e96, 0x80000001, @tick=0x7fffffff, {0x4, 0x80000001}, {0x1, 0x7}, @raw8={"f47e6cf9096f4777a75053e3"}}, {0x400000000000001, 0x0, 0x8af8, 0x5, @time={0x77359400, r1}, {0x6, 0x0}, {0x7ff, 0xfffffffffffffc47}, @addr={0x9, 0x1}}, {0x5, 0xfffffffffffffffe, 0x85b, 0x3ff, @tick=0xe61, {0x100000001, 0xa2e8}, {0x7, 0x80000000}, @connect={{0x9, 0x1}, {0x0, 0x9}}}, {0xf44, 0x0, 0x100000000, 0x7d7, @tick=0x0, {0x2, 0x7f}, {0x8, 0x80000001}, @raw32={[0xc1, 0xfffffffffffffffd, 0xf4]}}, {0x1, 0x8001, 0x3, 0xffff, @tick=0x1000, {0x7f, 0x3}, {0x401, 0x8001}, @ext={0xd4, &(0x7f0000001000-0xd4)="0b22f0b0ff5bcd74ae1528eb67a7c54a2a32ca9ebc863fd3ffa2aa57e52a6bc134184781d435f4f919293eeff11b656b44d938cd09d46d3776e689de446060344e4e23d3ec8ffd728326bb4ad1d070ec6382e05e38290e1f16ec775feee3e260d80ef75e1f2167e9badc8f6d44a738e69f7305d953d05560586831637687c2a4f6c1c3490b427ae05a1b75ea5da97e913cd610cdb9dc6fab9d3ef4919e3c101dc838d70560f9790604cee4d35fa22987818729c41737ab4f208ff819fb607a79579dced9ccd24266685f78877f23c03a3316d80d"}}, {0x9, 0x3, 0x5, 0x6, @tick=0x400, {0x5, 0x1}, {0xffffffffffff0001, 0x9}, @time=@tick=0x200}, {0xffff, 0x40, 0x40, 0x7, @tick=0x6, {0x20, 0x6}, {0x4, 0x0}, @raw32={[0x8000, 0x7f, 0x7]}}, {0x100000000000000, 0x10001, 0x4, 0x8, @tick=0x4, {0x8, 0x5}, {0x1, 0x101}, @connect={{0x7f, 0x8}, {0x80, 0x6}}}], 0x180) 2018/01/12 04:41:52 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x5, 0x9f) fcntl$setlease(r0, 0x400, 0x3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000015000-0xe)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/01/12 04:41:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000167000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = open(&(0x7f00002a3000-0x8)='./file0\x00', 0x2000, 0x10) getpeername$ipx(r1, &(0x7f00009b7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e10000)=0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f000031c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/12 04:41:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000739000-0x60)={0x0, 0x0, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x200000) pwrite64(r0, &(0x7f0000001000-0x1)="", 0x0, 0x0) 2018/01/12 04:41:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, 0x0, &(0x7f000001e000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/12 04:41:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ade000-0x12)='\'0x0) lstat(&(0x7f0000c3d000-0x8)='./file0\x00', &(0x7f0000c0d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) r4 = syz_open_procfs(r1, &(0x7f0000375000)='net/kcm\x00\b\x00') r5 = socket$kcm(0x29, 0x2, 0x0) sendfile(r5, r4, &(0x7f00004db000)=0x400, 0x7) 2018/01/12 04:41:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002cb000)={&(0x7f000012c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000391000-0x2c)={0x400000000a, 0x80, 0x7ff, 0x4000000000000009, 0x19, 0xffffffffffffffff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11) tee(r0, r1, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00007b5000)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e2c000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00003b2000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00009bf000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001bf000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae8000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c3a000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0xd5, 0x1, 0x0, 0x3, 0x5, 0x2, 0x80, 0x80, 0x7f, r3, r4}, {0x6, 0x0, 0x6a, 0x6, 0x69d3, 0x800, 0x3, 0x9}, {0x5, 0xffff, 0x10001, 0x20}, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x3, 0x3, 0x6, 0x2, 0x1f, 0x10000}}, 0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r5, &(0x7f00000d0000-0x80)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0xfffffffffffffdd5) getsockopt$inet_buf(r5, 0x0, 0x484, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) sendmsg$nl_generic(r2, &(0x7f000043b000-0x38)={&(0x7f000019a000)={0x10, 0x0, 0x0, 0x2801020}, 0xc, &(0x7f0000a76000-0x10)={&(0x7f0000213000-0x168)={0x168, 0x30, 0x200, 0x3, 0x0, {0x2, 0x0, 0x0}, [@generic="b7e68457b2fea9db66ea7d1b9655673ac9aa588938a7ae20fa9d655b74ab94883ec5b4ee0aeb9c585fb2be460ba619526c24fef52e82a0809771523690d454c510b36c02de9c761b4d512e52b7da46d2568ae9654799ce9e265f845824bd9b3b55374552d5a5504e3a6afda8c174f3266cfab63cdc873b9304f107419ca77c2663dcf588bafb1666f3bcc22feb81577973cf1a58ee85096c352a9ae278cc", @typed={0x74, 0x43, @binary="59732e7dc52a13f3ac29fc41ba2f8b8cbecda76e955bfa4418b78bf70064fa702f580c2ee486db66c95310e6536d5a91f693525b404214f00e5b3404c11f5b3425ec10498b6fb47c2109aa7cc60242eac028f13b0e0a5f4aaaaa4e60bcfebbc18311b873aee162659dd8"}, @flag={0x4, 0x3e}, @nested={0x10, 0x89, [@typed={0xc, 0x21, @u32=0xbb}]}, @typed={0x10, 0xd, @u64=0x6}, @flag={0x4, 0x78}, @typed={0x18, 0x64, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x168}, 0x1, 0x0, 0x0, 0x48041}, 0x8000) sendmmsg$nfc_llcp(r2, &(0x7f000052c000)=[{&(0x7f00007e3000-0x60)={0x27, 0xffff, 0x40, 0x7, 0x0, 0x4, "3d89787d36584061fb50ff802db8fac3bbc87b35d1d01155b1db8e0da5192cdf524b94e82d221be1bf7606bed981d49e8f4ec1b972bd1c50eee0785a201b13", 0x963e}, 0x60, &(0x7f00005d7000-0x10)=[{&(0x7f0000334000-0xa5)="823877880424d3cd18cb8ca290778cb2e32bfe85af064df7434fdf1e12140e01281e8ca6485e7ddd3dd8fdf9b977b3e4d677bce59d233f1fa6c585c75733f1a7ec547607fe20794b97d4884a180187fd9dc41f0f37d0e752600655efa41b5694f4d216078aff64f1272cd9ddec227fd3f06b568567f0fe0a4baf4e1e6ab605c9855f1e6be8cd5fd1f4a31b2326dd6738fef0e326f2d283ea03fa60a13d6161a491a50b8d70", 0xa5}], 0x1, &(0x7f0000fd8000-0x1010)={0x1010, 0x10f, 0x100000000, "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0x1000}], 0x1, &(0x7f000064c000)={0x10, 0x110, 0x100000001, ""}, 0x10, 0x24000000}, {&(0x7f000087e000-0x60)={0x27, 0x4b, 0x4, 0x7, 0xf85, 0x59, "f39869d86afdc2a384d6b6fbeda651b6425f941a960746458c21b36becd15fba4037410189342e37717771bbd9531a25304048b837f512cb4ad751a168dcd6", 0xda89}, 0x60, &(0x7f0000a4f000)=[{&(0x7f0000240000)="61c4cd3f35b60d43c427118c45fc125b83885ae8d2c568fd00e32c007712b6241ad0257f41cbe14c8ee027e12c5f18cd7e4c5d48b367f2a03fb63bc5b6590ac8ef2fd120c34bc3eb362ab1e5d8d4bea2d32a74456183d782b3bfbeafdf46b10e04147983b03f7aa683e57baa2b34322a2c0518b1c2696769d06edb93b41da9808a8b38b7884906c313c019b59148fce5a933ed180f216d82db01472832b550e90a782964fb83a9201ca5103cf588b5c76ea376", 0xb3}, {&(0x7f0000d9e000-0x2f)="d98da7abd779ebc4922851623b50ad7a8bdda28af59f54c439ab9b0f537704a035684e0a6c43c574f256aaf204571b", 0x2f}, {&(0x7f0000000000)="85e0218b16d88e21637a133783f9fb3749fa7b60c6099a81603472de40c60b64e8b17f457fbeb11ceea6a946dae0d00fffe66bd69458eb7514c65d336953b318be7dfb50e5ae4e622ace1078587537176a92528808217146fe256ca24e9d7d6a49e5a45e19b2f4b71c01a7803c9f75b52fd1b5e2ed034f91f8d5dc395bb171bedb966ae6363ee577861edfcb577ca716e49311d400b146c93cd51f08c2805f2e5f0fde785467fdd5d86f38a66e0b85fd91151f48ae1f907c9416434def714f8bd1dfb61cd9baa2ffdec989cbb59fb7514a6c3f5941034d698c", 0xd9}, {&(0x7f000069e000-0x69)="15cebce4557d109c722a8500841b847dea05d50807e4fc8d2f6d54e53d50b7f47404ea7045ce6ca083aeab9995d121aeeaabd6c68c861b859ec8d032457109e687c2f1c9d001535f7372eb5ef61663177d06518e023587df52ccb3f6eceed2fc933bfbd1462616cc99", 0x69}, {&(0x7f00002b5000)="", 0x0}], 0x5, &(0x7f00001e4000-0xe8)={0xe8, 0x10e, 0x200, "7f46694b8e6c7d8e82399bb053eb9cfd70fc47682b58e8aac55fc5ce91c8e572c78a543d3dd6d615f9f5d5bf655b288375ffb03a0cb680b158d2adc0f238a9062fb1125d314965aebcdc15d6438736b93927fe0e49752a4999c3a6635854e359bb34e84abcf480145417ca020b9f51963cdfe3ca965c6ae279854c6e4660caeb8474984471f3c5b6d0f5629dbf151d33783d6fe0b6c824bc3149144534390f3202bbb23bd2149c50dad7c13f98e0272a54d37bbef7d09c0658ccb63ae15ea473619d342ffc8c30bc79ff0bd219b5bd00aeb65cf952b69ac3"}, 0xe8, 0x4000}, {&(0x7f000017e000-0x60)={0x27, 0xffffffffffffffff, 0x3, 0x7, 0x7fff, 0xffffffffffffff25, "139eadf90e475a80ae5864d5be670fd3faa6305529eeddc2f518dc775e4f84aff041c626dd75d7516ea69faf61d8e4593361e996284beadb57293f131974e7", 0xf3}, 0x60, &(0x7f0000b57000)=[{&(0x7f0000cef000-0x36)="29501399823a1a7ea38f63d3297f6373c1f27f9edd8618c03d2d474a4044e202ce09122a7116d64d0c8679e9315125b37c5d2d2ca7c6", 0x36}, {&(0x7f00000d7000)='Y', 0x1}, {&(0x7f000053d000)="", 0x0}], 0x3, &(0x7f0000d4a000-0x1010)={0x1010, 0x1, 0x20, "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0x1010, 0x800}, {&(0x7f0000121000+0xa14)={0x27, 0x757c, 0x1000, 0x3, 0x7ff, 0x2b, "c802a60b395a6dfe92b7da739dd1d9d564e1ee7499cd1a8ece0f880f154f1478468622ee5b6aac5c10b515a7b33cb3d1778e79d9e8180e63aaa32592759489", 0x4}, 0x60, &(0x7f0000ada000-0x50)=[{&(0x7f0000f50000)="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", 0xff}, 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{&(0x7f000040a000-0xb0)="ff4bcbff98df62e37d0f63f8db6bff35120968cb5a8e570482cfc578a555068e0d83d7843b93377ead3d31df145b30d83bf7728388f0ce32631db8524ce1a70b9d7c1cd6ab09c7602d50e17d503739af4a01a1dc5fbdc5e85455b7164cfbc96f50cfde2fc8faaf00741085f39d6f9bdf911c7a0a58fa2c0bda35f5daa1fe0304757b5cfa318c3aa58c777ee2aecfd112d9d74bbb82f23000003c861d82f4d33a0313de3853ff89a0f231457014912a33", 0xb0}, {&(0x7f00000d6000-0x72)="db6c25511315781198b1b6f947b0b5feaec22a1a9c6436e10e791a1b93886a7823c29e138f9238397d55bdc38220c6759ccb11fc524ce4d7aea115891352b3e8e410b3861fcef91459324a322d21b7a3852851f9f52bd25ef0c06e7a59dbecde7ef5b945d43c38b244adadcf9684f8a42af4", 0x72}], 0x5, &(0x7f0000599000)={0x58, 0x10f, 0x4, "52176b3a5f78e0afa8c69d47b3ab0db3c074d0de86899cb5b16b987b5978cf3cc771a28fdb628bb8a5e967ac95be976278b576d7b24b86ea5ccae0868da92ecc11"}, 0x58, 0x4004051}, {&(0x7f0000329000-0x60)={0x27, 0x3f, 0x5, 0x7, 0x401, 0x80000000, 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0x1000}, {&(0x7f0000cbd000-0xa9)="578d00d936c25b12e67a330d85c33b1cd82c5ab2e1d7ea4e658660f4954cdf2d42b0cbc0f0a104516b88a2a16591ccc637c3c958beb3e9626fa223da1a2db822c08e7d2a5a9ce50672c50756ab0a42babecbbc1bd4d1887316e8644704e6831ecfb065050f327194e06c73c34fb0b33003bc4a1d93d8e99ec1e66008cb68701c3657ac0d163d69bbb0ef7b51c16fba629fa13febfd0479bff889c83f42aa949b4b2ce92bb4404d3efe", 0xa9}, {&(0x7f00000a0000-0xea)="d9f3fa4e923c8e1879a8af0748a8e2c2f1bc0996fb8b1376c6b5bacbd3eae19baa11f1791bbf8f6e243fed0a33fc7b59a08359949d88ab6a5360f964af37e984171a64ead2fa9971c9d8595ca7c68020c29a9d4693c4dc9b3c16637bc7ed6aa1f7d7f3093469539607dd405d5ed2b3b03f30baf5c20925cc993c66d617fc4deb0c5e07e229473a189fa3f6ac9837e4371dc015004810f965e89e02f63bae6d9a8be7d7452af04183237d90cce058c2ca4fa3763bf2037e7e07ba4b542a48f8d1333d6b2db9cf888a0c9b793487e83f0e388892556f1e4fcf007763ebce6c8fde9df2b4b56d1aa5fa0d17", 0xea}], 0x8, &(0x7f000066e000-0xa0)={0xa0, 0x194, 0x0, "02c08c0e1cfbb43f1c3fdd1cc8412a5f6cff72a6c61c2d0cba6b08a0cb5fd043e3755c0d33e9789731bf307996164901fdfb9ca86cbb4f3c82609567ddd43a7f46b00c4b18b52537d48f7601417b5857299753cf83e85a100d65b92a0254eeebf9f5e539d07fa9588eaf72d3b90a1d6bbf197ad3b11eefc68823b3cc8c382067503de7bc8dad50bcc5e3"}, 0xa0, 0x20000000}, {&(0x7f00005a9000-0x60)={0x27, 0x8001, 0x32, 0x7, 0xc6e, 0x8, "f118e7b17cec4c546a9eb09d52a493dfa37bfd291dcaeecde48d1a3fea77282614e4092c1d5bd3daf6953e1b9919b50646fc51ea132207b23ea39b3d05fc25", 0x7e5}, 0x60, &(0x7f00006b9000)=[{&(0x7f0000a3c000)="7dd442095f67041eea28c126400f5dff7d31be5ab325921d4f6c492089b3a16c78f55a62284a8f3a9e05cccea1cb116c33cfed7a3b216a2370523448203b813a05d0aba09e3b87a570350f350c28d4aa8869d6ca739a38ff58036436647c6959ee65314b24e6e60c1201d3b9bc6c01d2e417dfa7028be0c4e3f6700d487b45be9aa5c87cb1939592408d1405762de7c90891c0eaa9d184443918a31cbf48c0aa1f9dbbaa9f97b8d990ab8b0cf2bb60ee267dd28ec7f535bb8c46edb5e9c6320d3a056aeee4221c1bd0835332aafb0f700655d3105d71", 0xd6}, 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0x1000}, {&(0x7f00007b6000-0x1b)="fc4896be51ec6250eeec0e43ee7088774bf7f015fe78ef75b884fb", 0x1b}, {&(0x7f0000c4f000-0x93)="c352163058a31fa23ce2d539cb4de83172799612de17503aa0583fb89b732e77e61c3aee03801f64be6301f914070959685daa5590880d7c1cbf1d43095c0585ce819b262185a3d0c56475e3e94b3f911ffa547eb94ecfe0aff5a02d4d092af133c3b86b4297bfa6383ba7445aab903d400c2eea0b7556f4252680313c8e1351de63c4d320cc8082052e404e4494ca3d70e2e4", 0x93}], 0x6, &(0x7f0000797000)={0x68, 0x10f, 0x6, "0af22b1f60d975e7d5d4446fbca6dfaa7dd116f83af9277d49aa122a7ce77f6c8dd08c6c7085a0e4036eae176e62057cb00f44a960940d6f5d9aa7a52ff7ab3377751b6189425b37467e29a16479401a1a7fbfa85ceccc3e"}, 0x68, 0x0}, {&(0x7f0000f85000-0x60)={0x27, 0x3, 0x87, 0x6, 0x9, 0x8, "04b412fad1002238a1d841bc84f3e13232652729555abf2907248cd71f7b2032f63a36f2c45896b5453c922a97f56d5dd78b70058358d00aef6d0c8d61115c", 0x7f}, 0x60, &(0x7f0000a76000-0x40)=[{&(0x7f0000f3b000)="9cad0da0d5d00666791fc593dc32d123e164df5f1d9d5cc8be5ba35a247306a82f6c2488e82750b4cedcc5a4c301a43529130ad2df13433113c1b3460251ea777f6e83fc3be06a61fd77df90ac5ae5ed45b040b74c140f85ec38f78d706e8a395c5da92f60856c9221e25cd8641f435de8868415064979ab156c5338c528f9ff17cb8e3824d3c9d0312bf4a9103096d6fb9b2903b2bba5a08004fbba4fbcf867292531781d642dee5724501114cc4e63f559", 0xb2}, {&(0x7f0000cb8000)="2a4fe9c694732557336c6a7876ee13222e4212bf2dd74d341cd9bdacfc2f7afce57a41bc1017f332d0c59004977dee2b4bf13d480c6ec938028feb2383f19add8635dbfcf0ac2b4fe1c62d5e450c154b9267c957c5f7f4a7c66a37213b18bced40547c9fe5f89a95d21df56ce8b886fb071e", 0x72}, {&(0x7f000053e000)="3223eb38c92a0db6a8ecdaf061697488661918135f4a64ff0e98b0cd0f8327b2468aa5cc78aeed6fa323cd400e9f36e4968c329f5cd0f58c203d70f8ae4d8295", 0x40}, {&(0x7f0000ee2000-0xeb)="bc813ee9316541afdc5a6a4e84ab2d1a4e53762b5dad1925ce5436c5ff2083af0d686414d4c17b83ff9c3b4ff7b07182ffd8f62a62475fae798c65b5336050a37b22308ea9d5d691dde2a138bfe8953e4cacb78ae18c546677a4b8ceb8c879dad61195b95126ed4537a3f3afbd5f35f5f37a591c605fba5cd78fd79c8ebd91ce382a705a9af6f9914d03092fa4abf0792d0d6c216870fb612f6edd46018968ae62f91f0f1c928a02f99e39b02bb94b6a53a140e5429b14a5a7098572b54e3e286223ef78c060b50529ed696aca185896a0b57dbc2b45abfa50d68115c72a75ee011b6054f8d7258a63d2ad", 0xeb}], 0x4, 0x0, 0x0, 0x20000000}], 0x9, 0x4) 2018/01/12 04:41:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005b5000)={0x0, 0x100000000}, &(0x7f0000817000)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008e2000-0x11)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00006cc000)={"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"}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000e12000-0x10)={&(0x7f0000f35000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d27000-0x4)=@assoc_id=r1, 0x4) listen(r0, 0x7) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x3a7) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000108000-0x10)={0x2, &(0x7f0000b72000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000b71000)={r2, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 335.642436] sctp: [Deprecated]: syz-executor7 (pid 32015) Use of int in maxseg socket option. [ 335.642436] Use struct sctp_assoc_value instead 2018/01/12 04:41:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) fcntl$setsig(r0, 0xa, 0x34) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/12 04:41:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x200000000000001, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000bc9000-0x25)=""/37) 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/mixer\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000c48000-0x10)=[{&(0x7f0000c61000-0xb6)=""/182, 0xb6}], 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000e59000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b05000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000023000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cce000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008bd000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x400, 0x3, 0x8, 0xa, 0x80, 0xa0, 0x1, r3, r4}, {0x5, 0x400, 0x4, 0x7, 0x2, 0x6, 0x100000001, 0x7ff}, {0x3f, 0x5, 0xdf3c, 0x2}, 0x75ad, 0x4, 0x2, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x4, 0x3, 0x1, 0x2, 0x6, 0xff, 0x9a7f}}, 0xe8) 2018/01/12 04:41:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000c9000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002bf000-0x4)=r0, 0x4) r2 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[], 0x0, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0xfffffffffffffffc}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b1a000-0xa0)=[{&(0x7f00000e2000)=""/208, 0x0}, {&(0x7f00004ae000-0x75)=""/117, 0xff9b}, {&(0x7f0000cae000-0xb9)=""/185, 0x0}, {&(0x7f0000c05000-0xd3)=""/211, 0x0}, {&(0x7f0000d34000)=""/4096, 0x0}, {&(0x7f000076a000)=""/62, 0x0}, {&(0x7f0000b55000-0x97)=""/151, 0x0}, {&(0x7f00002de000)=""/146, 0x0}, {&(0x7f0000881000)=""/33, 0x0}, {&(0x7f00000f2000-0x93)=""/147, 0x0}], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x2}, 0x1953}], 0x74b, 0x10000, &(0x7f0000595000-0x10)={0x0, r3+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) bind(r1, &(0x7f0000e92000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/12 04:41:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = open(&(0x7f0000a96000-0x8)='./file0\x00', 0x141280, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000044000-0x4)=0x8000) syz_emit_ethernet(0x3e, &(0x7f0000766000-0x122b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "bb8738", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000124000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$midi(&(0x7f0000a75000-0xb)='/dev/midi#\x00', 0x1, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000673000-0xc4)=""/196) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000b1c000-0x1000)="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", 0x1000) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b71000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000265000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000be000-0x4)=0x8c) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b71000)={r2, @in6={{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getegid() 2018/01/12 04:41:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000-0x1f)='-posix_acl_access*procvboxnet1\x00', 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000bb5000-0x18)={0x1a46d90f, 0x7, 0x407, 0x9, 0x6, 0x7f}) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000099000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000b8000)={0x3, 0x1, {0xffffffffffffffff, 0x3, 0x7, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:53 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f0000fd2000-0x15c)=@delpolicy={0x15c, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, [{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd9000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000ab000)={0x7}, 0x0, &(0x7f0000fd8000)={r1, r2+10000000}, 0x8) [ 335.695973] sctp: [Deprecated]: syz-executor7 (pid 32021) Use of int in maxseg socket option. [ 335.695973] Use struct sctp_assoc_value instead 2018/01/12 04:41:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a58000-0x4)=0x9) r1 = socket$unix(0x1, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002d6000)='net/arp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f00004db000)=0x0, 0x4) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000379000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b71000)={0x0, 0x0, 0x0}, &(0x7f0000805000)=0xc) ptrace$pokeuser(0x6, r2, 0x5, 0x6) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000b71000)={0xaa, 0x40, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00006fb000-0x9)='/dev/ppp\x00', 0x0, 0x0) r2 = dup(r0) ioctl$TIOCCBRK(r1, 0x5428) fcntl$getownex(r2, 0x10, &(0x7f0000b1a000)={0x0, 0x0}) r4 = semget(0x1, 0x0, 0x20) semctl$SEM_STAT(r4, 0x4, 0x12, &(0x7f0000959000-0x6c)=""/108) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000024b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c8b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f000000c000)={r6, 0x2, &(0x7f000084e000-0x8)=[0x7, 0x9], &(0x7f0000d5e000-0x10)=[0x8, 0x6, 0x6, 0x4], 0x10, 0x4, 0xff, &(0x7f0000d38000)=[0x5, 0x8001, 0xd600, 0x6], &(0x7f00006ad000)=[0x5], 0x0}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f000056f000-0x4)=r3) renameat2(r1, &(0x7f00008f8000-0x8)='./file0\x00', r2, &(0x7f0000b98000-0x8)='./file0\x00', 0x1) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000002, 0x0, &(0x7f00001b1000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000004000-0x20)={0x1, 0x0, 0xfffffffffffffffc, 0x3, 0x0}) [ 335.748405] ICMPv6: NA: bb:bb:bb:bb:bb:06 advertised our address fe80::6aa on syz6! 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a75000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f000088d000-0x8)='./file0\x00', 0x0, 0x42) syz_open_dev$sndpcmp(&(0x7f0000699000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f2d000-0x20)={{&(0x7f0000a78000/0x3000)=nil, 0x3000}, 0x3, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000afa000-0x4)=0x0) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000b72000-0xc)='/dev/random\x00', 0x0, 0x0) 2018/01/12 04:41:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000791000-0x90)=""/144, &(0x7f0000004000)=0x90) [ 335.790510] ICMPv6: NA: bb:bb:bb:bb:bb:06 advertised our address fe80::6aa on syz6! 2018/01/12 04:41:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005f7000-0xb)='/dev/audio\x00', 0x2200, 0x0) ioctl$TIOCNXCL(r1, 0x540d) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac60620200000000000000c2736de688", 0x10}], 0x1, &(0x7f00006f5000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000c92000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010000000900021f000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/12 04:41:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002fb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00002ff000-0x24)={0x7, 0x80, 0x6, 0x5, 0x6, 0x4, 0xfff, 0x1000, 0x10001, 0x7, 0x7, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e93000-0x4)=0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/12 04:41:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000aac000)=')lovmnet0-user\x00', 0x3) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r3, 0x80) sendfile(r0, r2, &(0x7f0000001000)=0x2, 0x400000000fee) recvmmsg(r1, &(0x7f000082c000)=[{{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0xc2, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2, 0x0) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x5, 0xa, 0xfffffffffffffffd, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'michael_mic-generic\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) open_by_handle_at(r0, &(0x7f00003d1000-0xc2)={0xc2, 0xffffffffffffff13, "73be436b622fb9727e6fd86f95f310d86458ec203ecb69a9a45d550cd2da10cc94c04d774a4307b011c5e97bb3422d1d62003de30e1d257b5644cb4bdcc3c5d8d039454b5c6733e492dc8f368bb50a3c58be400393a20fc3b017753e16591807cd6bb3fae94b3de1cb88d48a2b0dce74bef7b0fed0c62d2931604b87fde3a1ecd3b5e0812796a6343839bdddc785b4b0962f7fb11ff79df599cbd754503d8bb40526a83fb1dd44bc32c065c4b3c2f87997d31afda1b418b66433"}, 0x400000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1000) 2018/01/12 04:41:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x40000000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000deb000-0x10)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000aaf000-0xa)='/dev/vcs#\x00', 0x9, 0x80) clock_gettime(0x0, &(0x7f0000c8d000-0x10)={0x0, 0x0}) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/member\x00', 0x2, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000b34000-0x10)={r3, r4+30000000}, &(0x7f0000fd4000-0x10)={0x0, 0x0}) linkat(r1, &(0x7f0000ffb000-0x8)='./file0\x00', r2, &(0x7f0000d08000-0x8)='./file0\x00', 0x400) r6 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r6, &(0x7f0000f6e000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xffff}, 0xc) finit_module(r6, &(0x7f000095f000)='/dev/vcs#\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c40000)={{0x0, 0x0, 0x6, 0x3, 0x3}, 0x100, 0x2, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x101, 0x1000, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000fea000+0x815)=0x6, 0x4) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r7, 0x0, 0x30, &(0x7f0000e5a000)={0x97, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000b2a000)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc22207302"}) 2018/01/12 04:41:53 executing program 6: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000616000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfe, &(0x7f00008b8000)=0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f00008b9000)={0xfffffffffffffffa, 0x1, 0x5, 0x5, 0x14, 0x165a00, 0x0, 0x81, 0xd76, 0x5d, 0x2, 0x2}) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@generic="c5653c6944cb5c455be3d722c503f268", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/12 04:41:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f00004d2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d93000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000004e000-0x18)={@loopback={0x0, 0x1}, 0xfffffffffffffff9, r1}) setsockopt$inet6_buf(r0, 0x29, 0x4b, &(0x7f0000000000)="", 0x0) 2018/01/12 04:41:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2000, 0x6, 0x2, 0x100, 0x4, 0x1, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0}) 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0x9f5000)=nil, 0x9f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a5000-0x15)='/proc/self/net/pfkey\x00', 0x801, 0x0) mmap(&(0x7f00009f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074d000)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x0, 0x8, 0x2, 0xcbc, 0xc8e}, &(0x7f00009f5000)=0x20) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x1c, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x7, 0x0, @u32=0x4}, @typed={0xc, 0x1, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x10, 0x8080f, 0x7ff, &(0x7f0000010000)={0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c67000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000b86000)={0x0, 0x103, 0x20}, &(0x7f0000883000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b3d000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xca1, 0x4, 0x0, 0x7, 0x9, 0x3f, 0x7, 0x74dff123, 0xfffffffffffffe01, 0x7fffffff, 0x80000000, 0x3, 0x8, 0x0, 0x9]}, &(0x7f0000c52000-0x4)=0x108) openat$rtc(0xffffffffffffff9c, &(0x7f00004cd000-0x9)='/dev/rtc\x00', 0x111a00, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) r5 = shmat(0xffffffffffffffff, &(0x7f00000ed000/0x3000)=nil, 0x2000) shmdt(r5) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f00001d2000)=""/16) getpeername$llc(r4, &(0x7f00000de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bc2000)=0x10) 2018/01/12 04:41:53 executing program 4: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000de3000-0x4)=0x0, 0x4) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/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, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x178, 0xffffffffffffff7f, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0xfffffffffffffed9, 0x0, &(0x7f0000004000-0x4f)=""}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00007cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/12 04:41:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/12 04:41:53 executing program 7: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000045e000)='./file0\x00', &(0x7f00006de000-0x8)=[&(0x7f0000d4f000-0x30)='ppp1\\vboxnet1ppp0$)vmnet0(trustedcpusetvboxnet1\x00'], &(0x7f0000d20000-0x10)=[&(0x7f0000c9b000-0x1e)='wlan1cgroup#vboxnet0{@system-\x00', &(0x7f0000d4f000-0x1d)='&^#wlan1[+@@posix_acl_access\x00']) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b72000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000484000-0x8)={0x0, 0x49d8}, &(0x7f0000752000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000081d000-0x10)={0x4, 0x2, 0x3fb, 0x2a, r2}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b72000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd1000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003e8000-0x10)=@generic="46fcc73f22addb0d1cb793b894112c23") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e26000)={0x4, 0x1, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000251000)={0x60e, 0x4}) pipe2(&(0x7f0000345000)={0x0, 0x0}, 0x80000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000627000)="a68da2d018509f75a2e628a287ec00cba25cd798bad793fbdda0406898fc1ee416ad34832520c866b98413a3361d59a963769f0f866a1fd43f105d1e22738329388653cad1bb546d22bb8919c2db8262414484df28aedff19a13c4b48ab47f8133cb4209c630e848e82d32db38a4d0270153cc332cd7ff94ee099f94527ac94f212f89efe6f8e4471e5a") ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000043c000)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r2) [ 336.006986] binder: 32106 RLIMIT_NICE not set 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f0009000bfffffff7024fe50014eea4eb4e56d71888", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000012000-0x20)={@common='bond0\x00', @ifru_flags=0x1200}) getegid() 2018/01/12 04:41:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021d000)='/dev/vga_arbiter\x00', 0x80000, 0x0) open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2018/01/12 04:41:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000335000)={0x3, {"9ee578392c635c"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c58000)='/dev/ppp\x00', 0xf8840, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000766000)=[{{&(0x7f0000699000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004c1000-0x40)=[{&(0x7f0000d47000-0xb8)=""/184, 0xb8}, {&(0x7f0000ecc000-0x87)=""/135, 0x87}, {&(0x7f0000b71000-0x39)=""/57, 0x39}, {&(0x7f00005c7000)=""/0, 0x0}], 0x4, &(0x7f0000b73000-0x9a)=""/154, 0x9a, 0x3b4}, 0x1f}, {{&(0x7f0000659000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f000041f000)=[{&(0x7f000098b000-0x29)=""/41, 0x29}, {&(0x7f00000cc000)=""/1, 0x1}], 0x2, &(0x7f0000bcc000)=""/224, 0xe0, 0x7}, 0x9}, {{&(0x7f0000309000+0x3f7)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000079c000)=[{&(0x7f00005f4000-0x52)=""/82, 0x52}, {&(0x7f0000ada000-0x8c)=""/140, 0x8c}, {&(0x7f0000b11000)=""/132, 0x84}, {&(0x7f0000f86000)=""/109, 0x6d}, {&(0x7f0000d83000)=""/50, 0x32}, {&(0x7f00004f3000-0x2a)=""/42, 0x2a}, {&(0x7f000088e000)=""/148, 0x94}], 0x7, &(0x7f00004c5000)=""/207, 0xcf, 0x2000000000}, 0x200}, {{&(0x7f0000af6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000cc9000)=[{&(0x7f000019b000)=""/149, 0x95}], 0x1, &(0x7f0000558000)=""/4096, 0x1000, 0x7}, 0x1}, {{&(0x7f0000755000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00007a3000-0x20)=[{&(0x7f00009f9000)=""/255, 0xff}, {&(0x7f0000ed0000)=""/149, 0x95}], 0x2, &(0x7f000008b000-0xdc)=""/220, 0xdc, 0x1}, 0x9}, {{&(0x7f0000d4f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b9000-0x20)=[{&(0x7f000070c000-0xa0)=""/242, 0xf2}, {&(0x7f0000e75000)=""/61, 0x3d}], 0x2, &(0x7f0000342000)=""/227, 0xe3, 0x5}, 0x7f}], 0x6, 0x2000, &(0x7f0000d44000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000183000-0xb8)={0x0, 0x2, 0x0, 0x80000001, 0x4, 0x2, 0x3ff, 0x100, {0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7103}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5f4, 0x5, 0x8, 0x401}}, &(0x7f00009bf000)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e65000-0xc)={r3, 0xecf, 0x2, [0x13, 0x4]}, &(0x7f0000c23000)=0xc) syz_open_dev$sndtimer(&(0x7f0000489000-0xf)='/dev/snd/timer\x00', 0x0, 0x30800) bind$packet(r1, &(0x7f000045f000-0x14)={0x11, 0x18, r2, 0x1, 0xff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) syz_open_dev$vcsn(&(0x7f0000b30000)='/dev/vcs#\x00', 0x1, 0x400081) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c02000-0xc)='/dev/rfkill\x00', 0x4883, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00003e5000)=""/248) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) [ 336.031061] binder: 32102:32108 transaction failed 29201/-22, size 376--129 line 2957 [ 336.040757] binder: send failed reply for transaction 464 to 32103:32117 [ 336.061167] binder: BINDER_SET_CONTEXT_MGR already set [ 336.066953] binder: 32103:32117 ioctl 40046207 0 returned -16 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000dd8000-0x10)=[{&(0x7f0000c0a000)="2900000020001900013d181000d9f50602000000000000029e0000040d000400ff7f00000000000000", 0x29}], 0x1) 2018/01/12 04:41:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000051b000)='./file0\x00', 0xd8) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f0000c4f000)='ramfs\x00', 0x8409, &(0x7f00009f8000-0x26)="339623c5f4806474dcb201c0680c23051c9f7f887b6732c773110750973be1e26bfc8f83e878") r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = creat(&(0x7f00004a8000-0x8)='./file0\x00', 0x104) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000da3000-0xc)=@sack_info={0x0, 0x8, 0xe}, &(0x7f0000efb000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000065d000-0x10)={0x8000, 0x2, 0x3f, 0x10001, r2}, 0x10) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000151000-0x2e)=""/46) connect(r0, &(0x7f0000e93000-0x1c)=@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) sync() 2018/01/12 04:41:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) [ 336.078779] binder: BINDER_SET_CONTEXT_MGR already set [ 336.084835] binder: 32102:32120 ioctl 40046207 0 returned -16 [ 336.093598] binder: 32117 RLIMIT_NICE not set 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000025a000)='/dev/cuse\x00', 0x408801, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000057a000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6fe2736, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x8001, "dfcc698af7f22b5ad3278d6a39a381ee59a6420874c07b2a674ffffcbb8839bfdddd8299584572595bf92d53ae64ed398081ee6fa5d4ba36b22f47c1d326527191ed19107a14fbdc374d15e7647b2973"}, 0x160) 2018/01/12 04:41:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x3, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000001000-0x80)=""/128) [ 336.104618] binder_alloc: 32102: binder_alloc_buf, no vma [ 336.104649] binder: 32102:32108 transaction failed 29189/-3, size 376--129 line 2957 2018/01/12 04:41:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10000035a) r1 = memfd_create(&(0x7f000023a000-0x22)='#\'*posix_acl_access{security-ppp0\x00', 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000810000)=0x0) 2018/01/12 04:41:53 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 336.107154] binder_alloc: 32103: binder_alloc_buf, no vma [ 336.107191] binder: 32103:32106 transaction failed 29189/-3, size 0-0 line 2957 [ 336.158195] binder: undelivered TRANSACTION_ERROR: 29189 [ 336.158397] binder: undelivered TRANSACTION_COMPLETE [ 336.158406] binder: undelivered TRANSACTION_ERROR: 29189 [ 336.341083] ================================================================== [ 336.348525] BUG: KASAN: use-after-free in fib6_ifdown+0x82b/0x8b0 [ 336.354743] Read of size 8 at addr ffff8801bd487200 by task kworker/u4:7/5874 [ 336.361994] [ 336.363608] CPU: 1 PID: 5874 Comm: kworker/u4:7 Not tainted 4.15.0-rc7-mm1+ #54 [ 336.371038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.380409] Workqueue: netns cleanup_net [ 336.384458] Call Trace: [ 336.387035] dump_stack+0x194/0x257 [ 336.390659] ? arch_local_irq_restore+0x53/0x53 [ 336.395319] ? show_regs_print_info+0x18/0x18 [ 336.399798] ? print_irqtrace_events+0x270/0x270 [ 336.404525] ? fib6_ifdown+0x82b/0x8b0 [ 336.408391] print_address_description+0x73/0x250 [ 336.413220] ? fib6_ifdown+0x82b/0x8b0 [ 336.417078] kasan_report+0x23b/0x360 [ 336.420852] __asan_report_load8_noabort+0x14/0x20 [ 336.425747] fib6_ifdown+0x82b/0x8b0 [ 336.429431] ? mark_held_locks+0xaf/0x100 [ 336.433553] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 336.439145] fib6_clean_node+0x389/0x580 [ 336.443181] ? fib6_del+0x12c0/0x12c0 [ 336.446954] ? fib6_walker_link+0x180/0x210 [ 336.451241] ? __lock_acquire+0x664/0x3e00 [ 336.455446] fib6_walk_continue+0x46c/0x8a0 [ 336.459742] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 336.465331] fib6_walk+0x91/0xf0 [ 336.468672] fib6_clean_tree+0x1e6/0x340 [ 336.472700] ? fib6_walk+0xf0/0xf0 [ 336.476211] ? fib6_del+0x12c0/0x12c0 [ 336.479978] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 336.485579] ? __fib6_clean_all+0x1d0/0x3a0 [ 336.489874] __fib6_clean_all+0x1f4/0x3a0 [ 336.493992] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 336.499587] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 336.504575] ? check_noncircular+0x20/0x20 [ 336.508783] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 336.513941] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 336.519533] fib6_clean_all+0x27/0x30 [ 336.523303] rt6_disable_ip+0xfd/0x700 [ 336.527161] ? print_irqtrace_events+0x270/0x270 [ 336.531894] ? rt6_sync_down_dev+0x140/0x140 [ 336.536271] ? lock_acquire+0x1d5/0x580 [ 336.540212] ? lock_acquire+0x1d5/0x580 [ 336.544154] ? rtnl_is_locked+0x54/0xb0 [ 336.548107] addrconf_ifdown+0x14b/0x14f0 [ 336.552222] ? rcu_note_context_switch+0x710/0x710 [ 336.557128] ? __might_sleep+0x95/0x190 [ 336.561071] ? inet6_rtm_newaddr+0xcf0/0xcf0 [ 336.565444] ? check_noncircular+0x20/0x20 [ 336.569657] ? nfnl_lock+0x28/0x30 [ 336.573170] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 336.578330] ? nfnl_lock+0x28/0x30 [ 336.581844] ? mutex_lock_io_nested+0x1900/0x1900 [ 336.586653] ? check_noncircular+0x20/0x20 [ 336.590866] ? lock_acquire+0x1d5/0x580 [ 336.594830] ? find_held_lock+0x35/0x1d0 [ 336.598874] ? nfnl_unlock+0x26/0x30 [ 336.602561] ? __lock_is_held+0xb6/0x140 [ 336.606599] addrconf_notify+0x5f8/0x2310 [ 336.610722] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 336.615531] ? print_irqtrace_events+0x270/0x270 [ 336.620264] ? inet6_ifinfo_notify+0x130/0x130 [ 336.624823] ? xfrm_policy_cache_flush+0x18c/0x729 [ 336.629727] ? lock_downgrade+0x980/0x980 [ 336.633841] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 336.638313] ? bond_netdev_event+0x131/0xb70 [ 336.642717] ? ip6mr_device_event+0x8c/0x340 [ 336.647099] ? mif6_delete+0x620/0x620 [ 336.650963] ? mutex_unlock+0xd/0x10 [ 336.654645] ? nfnl_unlock+0x26/0x30 [ 336.658327] ? nf_tables_flowtable_event+0x27/0x390 [ 336.663313] ? ip_vs_dst_event+0x24c/0x650 [ 336.667522] notifier_call_chain+0x136/0x2c0 [ 336.671895] ? notifier_call_chain+0x136/0x2c0 [ 336.676450] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 336.681867] ? generic_xdp_install+0x5a0/0x5a0 [ 336.686420] ? dev_init_scheduler+0x530/0x530 [ 336.690884] ? rtnl_is_locked+0x54/0xb0 [ 336.694833] ? rtnl_kfree_skbs+0x70/0x70 [ 336.698869] raw_notifier_call_chain+0x2d/0x40 [ 336.703419] call_netdevice_notifiers_info+0x32/0x70 [ 336.708491] rollback_registered_many+0x8b5/0xe20 [ 336.713313] ? dev_xdp_uninstall+0x310/0x310 [ 336.717693] ? ipip6_netlink_encap_parms+0x340/0x340 [ 336.722761] ? register_netdev+0x30/0x30 [ 336.726786] ? register_netdev+0x30/0x30 [ 336.730822] ? check_noncircular+0x20/0x20 [ 336.735049] unregister_netdevice_many.part.118+0x87/0x420 [ 336.740640] ? find_held_lock+0x35/0x1d0 [ 336.744669] ? unregister_netdev+0x30/0x30 [ 336.748872] ? unregister_netdevice_queue+0x290/0x5f0 [ 336.754038] ? rollback_registered+0x3c0/0x3c0 [ 336.758612] unregister_netdevice_many+0xbb/0x100 [ 336.763422] ? unregister_netdevice_many.part.118+0x420/0x420 [ 336.769284] vti6_exit_batch_net+0x418/0x610 [ 336.773661] ? vti6_err+0x490/0x490 [ 336.777255] ? synchronize_sched_expedited+0xf0/0xf0 [ 336.782327] ? proc_readdir+0x80/0x80 [ 336.786097] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 336.791618] ? pppol2tp_seq_stop+0x10/0x10 [ 336.795830] ? vti6_err+0x490/0x490 [ 336.799437] ops_exit_list.isra.6+0x100/0x150 [ 336.803905] cleanup_net+0x5c7/0xb50 [ 336.807585] ? find_held_lock+0x35/0x1d0 [ 336.811631] ? unregister_pernet_device+0x80/0x80 [ 336.816442] ? debug_object_deactivate+0x364/0x560 [ 336.821341] ? lock_downgrade+0x980/0x980 [ 336.825468] ? check_noncircular+0x20/0x20 [ 336.829677] ? lock_acquire+0x1d5/0x580 [ 336.833619] ? process_one_work+0xb01/0x1af0 [ 336.838005] ? __lock_is_held+0xb6/0x140 [ 336.842054] process_one_work+0xbbf/0x1af0 [ 336.846269] ? trace_hardirqs_on+0xd/0x10 [ 336.850407] ? pwq_dec_nr_in_flight+0x450/0x450 [ 336.855048] ? __switch_to_asm+0x43/0x80 [ 336.859076] ? __switch_to_asm+0x53/0x80 [ 336.863101] ? __switch_to_asm+0x43/0x80 [ 336.867139] ? __switch_to_asm+0x53/0x80 [ 336.871165] ? __switch_to_asm+0x43/0x80 [ 336.875197] ? __switch_to_asm+0x53/0x80 [ 336.879223] ? __switch_to_asm+0x43/0x80 [ 336.883255] ? perf_trace_lock_acquire+0xe3/0x980 [ 336.888067] ? __schedule+0x8f3/0x2060 [ 336.891935] ? perf_trace_lock+0x900/0x900 [ 336.896150] ? check_noncircular+0x20/0x20 [ 336.900367] ? __wake_up_common_lock+0x1c2/0x310 [ 336.905095] ? lock_downgrade+0x980/0x980 [ 336.909235] ? lock_acquire+0x1d5/0x580 [ 336.913182] ? lock_acquire+0x1d5/0x580 [ 336.917128] ? worker_thread+0x4a3/0x1990 [ 336.921250] ? lock_release+0xa40/0xa40 [ 336.925199] ? worker_pool_assign_id+0x1b0/0x1b0 [ 336.929933] ? do_raw_spin_trylock+0x190/0x190 [ 336.934498] worker_thread+0x223/0x1990 [ 336.938457] ? process_one_work+0x1af0/0x1af0 [ 336.942920] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 336.947912] ? account_kernel_stack+0x194/0x270 [ 336.952559] ? put_task_stack+0x116/0x270 [ 336.956686] ? finish_task_switch+0x4eb/0x740 [ 336.961149] ? __switch_to_asm+0x43/0x80 [ 336.965175] ? __switch_to_asm+0x53/0x80 [ 336.969200] ? __switch_to_asm+0x43/0x80 [ 336.973229] ? copy_overflow+0x20/0x20 [ 336.977089] ? __switch_to_asm+0x43/0x80 [ 336.981122] ? __switch_to_asm+0x43/0x80 [ 336.985155] ? __switch_to_asm+0x53/0x80 [ 336.989193] ? __switch_to_asm+0x43/0x80 [ 336.993223] ? __switch_to_asm+0x53/0x80 [ 336.997267] ? __switch_to_asm+0x43/0x80 [ 337.001299] ? __switch_to_asm+0x53/0x80 [ 337.005323] ? __switch_to_asm+0x43/0x80 [ 337.009355] ? __schedule+0x8f3/0x2060 [ 337.013216] ? lock_downgrade+0x980/0x980 [ 337.017345] ? find_held_lock+0x35/0x1d0 [ 337.021399] ? find_held_lock+0x35/0x1d0 [ 337.025433] ? complete+0x62/0x80 [ 337.028868] ? __schedule+0x2060/0x2060 [ 337.032815] ? do_wait_intr_irq+0x3e0/0x3e0 [ 337.037103] ? __lockdep_init_map+0xe4/0x650 [ 337.041481] ? do_raw_spin_trylock+0x190/0x190 [ 337.046040] ? lockdep_init_map+0x9/0x10 [ 337.050069] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 337.055140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 337.060125] ? trace_hardirqs_on+0xd/0x10 [ 337.064252] ? __kthread_parkme+0x175/0x240 [ 337.068550] kthread+0x33c/0x400 [ 337.071890] ? process_one_work+0x1af0/0x1af0 [ 337.076357] ? kthread_stop+0x7a0/0x7a0 [ 337.080309] ret_from_fork+0x4b/0x60 [ 337.084003] [ 337.085604] Allocated by task 13543: [ 337.089285] save_stack+0x43/0xd0 [ 337.092709] kasan_kmalloc+0xad/0xe0 [ 337.096393] kasan_slab_alloc+0x12/0x20 [ 337.100334] kmem_cache_alloc+0x12e/0x760 [ 337.104450] dst_alloc+0x11f/0x1a0 [ 337.107959] __ip6_dst_alloc+0x35/0x90 [ 337.111812] ip6_dst_alloc+0x29/0xb0 [ 337.115490] ip6_route_info_create+0x4ff/0x2e20 [ 337.120127] ip6_route_add+0xa2/0x190 [ 337.123904] ipv6_route_ioctl+0x4db/0x6b0 [ 337.128023] inet6_ioctl+0xef/0x1e0 [ 337.131623] sock_do_ioctl+0x65/0xb0 [ 337.135300] sock_ioctl+0x2c2/0x440 [ 337.138893] do_vfs_ioctl+0x1b1/0x1520 [ 337.142745] SyS_ioctl+0x8f/0xc0 [ 337.146077] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 337.150794] [ 337.152387] Freed by task 32120: [ 337.155721] save_stack+0x43/0xd0 [ 337.159148] __kasan_slab_free+0x11a/0x170 [ 337.163349] kasan_slab_free+0xe/0x10 [ 337.167113] kmem_cache_free+0x86/0x2b0 [ 337.171053] dst_destroy+0x257/0x370 [ 337.174733] dst_destroy_rcu+0x16/0x20 [ 337.178591] rcu_process_callbacks+0xd6c/0x17f0 [ 337.183223] __do_softirq+0x2d7/0xb85 [ 337.186991] [ 337.188586] The buggy address belongs to the object at ffff8801bd487200 [ 337.188586] which belongs to the cache ip6_dst_cache of size 320 [ 337.201380] The buggy address is located 0 bytes inside of [ 337.201380] 320-byte region [ffff8801bd487200, ffff8801bd487340) [ 337.213044] The buggy address belongs to the page: [ 337.217938] page:ffffea0006f521c0 count:1 mapcount:0 mapping:ffff8801bd487080 index:0x0 [ 337.226047] flags: 0x2fffc0000000100(slab) [ 337.230249] raw: 02fffc0000000100 ffff8801bd487080 0000000000000000 000000010000000a [ 337.238117] raw: ffffea00070b2920 ffffea00074f2be0 ffff8801d33d23c0 0000000000000000 [ 337.245970] page dumped because: kasan: bad access detected [ 337.251647] [ 337.253243] Memory state around the buggy address: [ 337.258146] ffff8801bd487100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 337.265483] ffff8801bd487180: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 337.272826] >ffff8801bd487200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 337.280160] ^ [ 337.283506] ffff8801bd487280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 337.290847] ffff8801bd487300: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 337.298187] ================================================================== [ 337.305533] Disabling lock debugging due to kernel taint 2018/01/12 04:41:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd3000)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000470000-0x4)='tls\x00', 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) write(r0, &(0x7f0000055000)="5b1e956301a272189cce2011a90b7de91e52ee2acffcc8713174b4bb4bda6a45aa9cf91af11e7fea32bc17af5b4ca8975b6bbbdeda8f6637462112457457c26682d8019dcaaf0353e54dd3440a02", 0x4e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0x1) 2018/01/12 04:41:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000737000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000c8f000)={0x3, 0x3, 0x8, 0xffff, r1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000f55000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/12 04:41:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getxattr(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f0000ca3000)=@known='system.posix_acl_default\x00', &(0x7f00001f0000)=""/218, 0xda) sendto$llc(r0, &(0x7f0000955000)="28f9b57c7622b3b1286d8cd25edeccc1c1247f1fedbb5c03ccb30b28abdec558441c82721592e47bc55c321af918049f05fe864989e0c8155c0db05efed9283fde40d99a1c460b46708b0672775401b8d69efc504a2277ca401d29c17602d1", 0x5f, 0x24004000, &(0x7f00006bd000-0x10)={0x1a, 0xff, 0x1f, 0x800, 0x10001, 0x401, @random="a6f46bfbaddd", [0x0, 0x0]}, 0x10) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000ac0000-0x4)=0x2) 2018/01/12 04:41:54 executing program 2: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f000003c000-0x10)=[{0x35, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000003c000)="", 0x0) 2018/01/12 04:41:54 executing program 3: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b71000)='/dev/vcs#\x00', 0x3ff, 0x1a5000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000203000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0xff, 0x0, 0x2, 0x7fff, 0xa962}, &(0x7f00005fd000-0x4)=0x20) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/12 04:41:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f000041a000-0x18)=@add_del={0x2, &(0x7f00008b7000)=@generic="bf9b9218d45c0269c1ae8a4d6cfd4e3e", 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000be2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000001000-0x172)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/12 04:41:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000fd1000)=""/96, &(0x7f0000b8c000-0x4)=0x60) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002b7000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000c99000-0x4)=0x0, &(0x7f0000d14000-0x4)=0x4) 2018/01/12 04:41:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000232000-0x8)='./file0\x00', 0x28042, 0x148) socket$alg(0x26, 0x5, 0x0) fallocate(r2, 0x0, 0x0, 0x9) write(r1, &(0x7f0000f7f000-0xd8)="", 0x0) sendfile(r1, r2, &(0x7f0000605000-0x8)=0x0, 0xb) getpeername$ipx(r2, &(0x7f0000297000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008cd000)=0x10) [ 337.311026] Kernel panic - not syncing: panic_on_warn set ... [ 337.311026] [ 337.318460] CPU: 1 PID: 5874 Comm: kworker/u4:7 Tainted: G B 4.15.0-rc7-mm1+ #54 [ 337.327190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.336539] Workqueue: netns cleanup_net [ 337.340587] Call Trace: [ 337.343162] dump_stack+0x194/0x257 [ 337.346779] ? arch_local_irq_restore+0x53/0x53 [ 337.351439] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 337.356189] ? vsnprintf+0x1ed/0x1900 [ 337.359973] ? fib6_ifdown+0x7b0/0x8b0 [ 337.363833] panic+0x1e4/0x41c [ 337.366994] ? refcount_error_report+0x214/0x214 [ 337.371721] ? add_taint+0x1c/0x50 [ 337.375231] ? add_taint+0x1c/0x50 [ 337.378743] ? fib6_ifdown+0x82b/0x8b0 [ 337.382600] kasan_end_report+0x50/0x50 [ 337.386564] kasan_report+0x148/0x360 [ 337.390335] __asan_report_load8_noabort+0x14/0x20 [ 337.395230] fib6_ifdown+0x82b/0x8b0 [ 337.398916] ? mark_held_locks+0xaf/0x100 [ 337.403032] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 337.408630] fib6_clean_node+0x389/0x580 [ 337.412663] ? fib6_del+0x12c0/0x12c0 [ 337.416437] ? fib6_walker_link+0x180/0x210 [ 337.420726] ? __lock_acquire+0x664/0x3e00 [ 337.425831] fib6_walk_continue+0x46c/0x8a0 [ 337.430127] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 337.435718] fib6_walk+0x91/0xf0 [ 337.439054] fib6_clean_tree+0x1e6/0x340 [ 337.443093] ? fib6_walk+0xf0/0xf0 [ 337.446608] ? fib6_del+0x12c0/0x12c0 [ 337.450382] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 337.455977] ? __fib6_clean_all+0x1d0/0x3a0 [ 337.460267] __fib6_clean_all+0x1f4/0x3a0 [ 337.464383] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 337.469981] ? fib6_repair_tree.part.21+0xf10/0xf10 [ 337.474975] ? check_noncircular+0x20/0x20 [ 337.479177] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 337.484334] ? rt6_multipath_rebalance.part.66+0x7b0/0x7b0 [ 337.489927] fib6_clean_all+0x27/0x30 [ 337.493697] rt6_disable_ip+0xfd/0x700 [ 337.497553] ? print_irqtrace_events+0x270/0x270 [ 337.502280] ? rt6_sync_down_dev+0x140/0x140 [ 337.506658] ? lock_acquire+0x1d5/0x580 [ 337.510600] ? lock_acquire+0x1d5/0x580 [ 337.514548] ? rtnl_is_locked+0x54/0xb0 [ 337.518498] addrconf_ifdown+0x14b/0x14f0 [ 337.522613] ? rcu_note_context_switch+0x710/0x710 [ 337.527513] ? __might_sleep+0x95/0x190 [ 337.531469] ? inet6_rtm_newaddr+0xcf0/0xcf0 [ 337.535843] ? check_noncircular+0x20/0x20 [ 337.540043] ? nfnl_lock+0x28/0x30 [ 337.543550] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 337.548708] ? nfnl_lock+0x28/0x30 [ 337.552222] ? mutex_lock_io_nested+0x1900/0x1900 [ 337.557033] ? check_noncircular+0x20/0x20 [ 337.561243] ? lock_acquire+0x1d5/0x580 [ 337.565186] ? find_held_lock+0x35/0x1d0 [ 337.569219] ? nfnl_unlock+0x26/0x30 [ 337.572904] ? __lock_is_held+0xb6/0x140 [ 337.576941] addrconf_notify+0x5f8/0x2310 [ 337.581061] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 337.585870] ? print_irqtrace_events+0x270/0x270 [ 337.590593] ? inet6_ifinfo_notify+0x130/0x130 [ 337.595145] ? xfrm_policy_cache_flush+0x18c/0x729 [ 337.600048] ? lock_downgrade+0x980/0x980 [ 337.604163] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 337.608625] ? bond_netdev_event+0x131/0xb70 [ 337.613003] ? ip6mr_device_event+0x8c/0x340 [ 337.617392] ? mif6_delete+0x620/0x620 [ 337.621249] ? mutex_unlock+0xd/0x10 [ 337.624930] ? nfnl_unlock+0x26/0x30 [ 337.628611] ? nf_tables_flowtable_event+0x27/0x390 [ 337.633596] ? ip_vs_dst_event+0x24c/0x650 [ 337.637804] notifier_call_chain+0x136/0x2c0 [ 337.642189] ? notifier_call_chain+0x136/0x2c0 [ 337.646746] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 337.652162] ? generic_xdp_install+0x5a0/0x5a0 [ 337.656713] ? dev_init_scheduler+0x530/0x530 [ 337.661178] ? rtnl_is_locked+0x54/0xb0 [ 337.665119] ? rtnl_kfree_skbs+0x70/0x70 [ 337.669153] raw_notifier_call_chain+0x2d/0x40 [ 337.673717] call_netdevice_notifiers_info+0x32/0x70 [ 337.678789] rollback_registered_many+0x8b5/0xe20 [ 337.683602] ? dev_xdp_uninstall+0x310/0x310 [ 337.687982] ? ipip6_netlink_encap_parms+0x340/0x340 [ 337.693057] ? register_netdev+0x30/0x30 [ 337.697090] ? register_netdev+0x30/0x30 [ 337.701124] ? check_noncircular+0x20/0x20 [ 337.705340] unregister_netdevice_many.part.118+0x87/0x420 [ 337.710929] ? find_held_lock+0x35/0x1d0 [ 337.714958] ? unregister_netdev+0x30/0x30 [ 337.719160] ? unregister_netdevice_queue+0x290/0x5f0 [ 337.724318] ? rollback_registered+0x3c0/0x3c0 [ 337.728872] unregister_netdevice_many+0xbb/0x100 [ 337.733691] ? unregister_netdevice_many.part.118+0x420/0x420 [ 337.739557] vti6_exit_batch_net+0x418/0x610 [ 337.743944] ? vti6_err+0x490/0x490 [ 337.747539] ? synchronize_sched_expedited+0xf0/0xf0 [ 337.752612] ? proc_readdir+0x80/0x80 [ 337.756385] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 337.761891] ? pppol2tp_seq_stop+0x10/0x10 [ 337.766093] ? vti6_err+0x490/0x490 [ 337.769689] ops_exit_list.isra.6+0x100/0x150 [ 337.774154] cleanup_net+0x5c7/0xb50 [ 337.777834] ? find_held_lock+0x35/0x1d0 [ 337.781870] ? unregister_pernet_device+0x80/0x80 [ 337.786683] ? debug_object_deactivate+0x364/0x560 [ 337.791580] ? lock_downgrade+0x980/0x980 [ 337.795700] ? check_noncircular+0x20/0x20 [ 337.799906] ? lock_acquire+0x1d5/0x580 [ 337.803849] ? process_one_work+0xb01/0x1af0 [ 337.808231] ? __lock_is_held+0xb6/0x140 [ 337.812270] process_one_work+0xbbf/0x1af0 [ 337.816560] ? trace_hardirqs_on+0xd/0x10 [ 337.820681] ? pwq_dec_nr_in_flight+0x450/0x450 [ 337.825327] ? __switch_to_asm+0x43/0x80 [ 337.829358] ? __switch_to_asm+0x53/0x80 [ 337.833385] ? __switch_to_asm+0x43/0x80 [ 337.837418] ? __switch_to_asm+0x53/0x80 [ 337.841445] ? __switch_to_asm+0x43/0x80 [ 337.845473] ? __switch_to_asm+0x53/0x80 [ 337.849502] ? __switch_to_asm+0x43/0x80 [ 337.853532] ? perf_trace_lock_acquire+0xe3/0x980 [ 337.858342] ? __schedule+0x8f3/0x2060 [ 337.862200] ? perf_trace_lock+0x900/0x900 [ 337.866404] ? check_noncircular+0x20/0x20 [ 337.870610] ? __wake_up_common_lock+0x1c2/0x310 [ 337.875334] ? lock_downgrade+0x980/0x980 [ 337.879462] ? lock_acquire+0x1d5/0x580 [ 337.883410] ? lock_acquire+0x1d5/0x580 [ 337.887353] ? worker_thread+0x4a3/0x1990 [ 337.891470] ? lock_release+0xa40/0xa40 [ 337.895413] ? worker_pool_assign_id+0x1b0/0x1b0 [ 337.900137] ? do_raw_spin_trylock+0x190/0x190 [ 337.904695] worker_thread+0x223/0x1990 [ 337.908647] ? process_one_work+0x1af0/0x1af0 [ 337.913110] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 337.918102] ? account_kernel_stack+0x194/0x270 [ 337.922741] ? put_task_stack+0x116/0x270 [ 337.926866] ? finish_task_switch+0x4eb/0x740 [ 337.931340] ? __switch_to_asm+0x43/0x80 [ 337.935366] ? __switch_to_asm+0x53/0x80 [ 337.939392] ? __switch_to_asm+0x43/0x80 [ 337.943422] ? copy_overflow+0x20/0x20 [ 337.947275] ? __switch_to_asm+0x43/0x80 [ 337.951301] ? __switch_to_asm+0x43/0x80 [ 337.955330] ? __switch_to_asm+0x53/0x80 [ 337.959357] ? __switch_to_asm+0x43/0x80 [ 337.963382] ? __switch_to_asm+0x53/0x80 [ 337.967408] ? __switch_to_asm+0x43/0x80 [ 337.971437] ? __switch_to_asm+0x53/0x80 [ 337.975464] ? __switch_to_asm+0x43/0x80 [ 337.979500] ? __schedule+0x8f3/0x2060 [ 337.983361] ? lock_downgrade+0x980/0x980 [ 337.987484] ? find_held_lock+0x35/0x1d0 [ 337.991518] ? find_held_lock+0x35/0x1d0 [ 337.995550] ? complete+0x62/0x80 [ 337.998977] ? __schedule+0x2060/0x2060 [ 338.002920] ? do_wait_intr_irq+0x3e0/0x3e0 [ 338.007210] ? __lockdep_init_map+0xe4/0x650 [ 338.011584] ? do_raw_spin_trylock+0x190/0x190 [ 338.016134] ? lockdep_init_map+0x9/0x10 [ 338.020163] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 338.025235] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 338.030217] ? trace_hardirqs_on+0xd/0x10 [ 338.034332] ? __kthread_parkme+0x175/0x240 [ 338.038627] kthread+0x33c/0x400 [ 338.041963] ? process_one_work+0x1af0/0x1af0 [ 338.046422] ? kthread_stop+0x7a0/0x7a0 [ 338.050369] ret_from_fork+0x4b/0x60 [ 338.054529] Dumping ftrace buffer: [ 338.058049] (ftrace buffer empty) [ 338.061722] Kernel Offset: disabled [ 338.065315] Rebooting in 86400 seconds..