x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:10 executing program 2: socket$inet(0x2, 0x80003, 0x100000001) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"1c6928aee73e2e"}}, [{"82b3861b7f8eeb"}, {"df46476344b49e"}, {"3d13023ff690b0"}, {"bd42634491043a"}, {"fe073897b83025"}, {"007c8b146836ad"}, {"101d095ac45d52"}, {"08349d5eef6e35"}]}, 0x48) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa00080045740adce2320eae164f8004b3a9a47c6ad295923201de000014000000000001907800000000e000"], &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x4) 2018/04/11 22:45:10 executing program 1: r0 = semget$private(0x0, 0x7, 0x100) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) lseek(r1, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x2, r2}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='bfs\x00', 0x4, 0x0) 2018/04/11 22:45:10 executing program 3: io_setup(0x4, &(0x7f0000000040)=0x0) r1 = dup(0xffffffffffffff9c) dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x24d8, 0xa72, 0x7fffffff, {0x0, 0x1c9c380}, 0xffff, 0x1}) io_getevents(r0, 0xfffffffffffffffa, 0x0, &(0x7f0000000040), &(0x7f00000001c0)) 2018/04/11 22:45:10 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x9, 0x20000) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x660d, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/04/11 22:45:10 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x101080) timerfd_gettime(r0, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xffffffffffffff1b) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1000200000000114, 0x2715, &(0x7f0000000100)=""/1, &(0x7f0000000180)=0x1) [ 167.223856] binder: BINDER_SET_CONTEXT_MGR already set [ 167.256414] binder: 14118:14158 ioctl 40046207 0 returned -16 [ 167.312205] binder_alloc: 14118: binder_alloc_buf, no vma [ 167.317859] binder: 14118:14120 transaction failed 29189/-3, size 35184372088832000-0 line 2963 2018/04/11 22:45:10 executing program 2: 2018/04/11 22:45:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) getpeername(r0, &(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0xffffffffffffff0f) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x93db}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) recvmmsg(r3, &(0x7f0000000000)=[{{&(0x7f0000001f80)=@generic, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001000)=""/254, 0xfe}}, {{&(0x7f0000000ff0)=@ipx, 0x10, &(0x7f0000001ff8)=[{&(0x7f0000001f3f)=""/193, 0xc1}], 0x1, &(0x7f0000000000)=""/84, 0x54}}], 0x2, 0x0, &(0x7f0000001ff8)={0x0, 0x1c9c380}) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) tkill(r5, 0x22) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000003c0)={0x5000, 0x6001, 0x7, 0x2, 0x2}) unshare(0x2a800004) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r7 = accept$alg(r6, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r7, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYBLOB="08002abd7000fbdbdf250a0000001c000100080008001f00000008000b000008d00ed8ba3efdbd3e00000000000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000002040)=""/4096, &(0x7f00000000c0)=0x1000) 2018/04/11 22:45:10 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x80000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) 2018/04/11 22:45:10 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/97) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000061ffc), &(0x7f0000f91ffc)=0x4) 2018/04/11 22:45:10 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6", 0x3) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/04/11 22:45:10 executing program 4: 2018/04/11 22:45:10 executing program 0: 2018/04/11 22:45:10 executing program 1: [ 167.400119] binder: undelivered TRANSACTION_ERROR: 29189 [ 167.405964] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 22:45:10 executing program 2: 2018/04/11 22:45:10 executing program 4: 2018/04/11 22:45:10 executing program 1: 2018/04/11 22:45:10 executing program 0: 2018/04/11 22:45:10 executing program 3: 2018/04/11 22:45:10 executing program 6: r0 = socket(0x1e, 0x8000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"03491f0800"}, 0x1000000000000}, 0xffffffffffffff5d) 2018/04/11 22:45:10 executing program 2: 2018/04/11 22:45:10 executing program 1: 2018/04/11 22:45:10 executing program 4: 2018/04/11 22:45:11 executing program 0: 2018/04/11 22:45:11 executing program 6: r0 = socket(0x1e, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000040)=0x3, 0x4) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}, 0x1}, 0x5) 2018/04/11 22:45:11 executing program 5: 2018/04/11 22:45:11 executing program 4: 2018/04/11 22:45:11 executing program 7: 2018/04/11 22:45:11 executing program 1: 2018/04/11 22:45:11 executing program 3: 2018/04/11 22:45:11 executing program 2: 2018/04/11 22:45:11 executing program 4: 2018/04/11 22:45:11 executing program 5: 2018/04/11 22:45:11 executing program 3: 2018/04/11 22:45:11 executing program 2: 2018/04/11 22:45:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=ANY=[@ANYBLOB="2400000018002100ffffffffffffffff020000000000fd0100000000080005007f000001"], 0x1}, 0x1}, 0x0) 2018/04/11 22:45:11 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) read(r0, &(0x7f0000000700)=""/92, 0x5c) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140), 0xfffffffffffffe65}], 0x0, &(0x7f0000000780)=ANY=[]) read$eventfd(r1, &(0x7f00000000c0), 0xf6e5b5d0eb6e97dc) 2018/04/11 22:45:11 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000000000)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/11 22:45:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x0) [ 168.181312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/11 22:45:12 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400000000000, 0x80000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x0, 0x1}) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffb}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r5, r6}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000aedc457017e878e800000000000800000000000000", @ANYPTR=&(0x7f000000d000)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a687300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000001200)={'nat\x00'}, &(0x7f0000000180)=0x54) 2018/04/11 22:45:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b75000000000000000000000000000200000000000000000000000c0015000011000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/11 22:45:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0xd5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/11 22:45:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/11 22:45:12 executing program 6: r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x19}, 0x1}}, 0xbb, 0x21, 0x8, 0xbd72, 0xa1}, &(0x7f0000000180)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(xeta-generic)\x00'}, 0x58) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/keycreate\x00') ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r0, 0x2, 0x8, "78625c34601dd6e47549a401f27774a34cf950008a7aa76fd172893b6cf57ec9d120f45f62511a711820ac737482f8b65eb642d31971520d2d6a0f9a5dab0235102248f339035be4a1f2c683ded983c1689340a919a990228a151297c376b5629bd3c22c3fe51b42e7a621943dc530cbbd41bf6b4785c1670fb781b85946a59cd6fecedf49e2501b6fae15e2a734de8a"}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) getpeername(r2, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) sendmmsg(r2, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)='d', 0x1}], 0x1}}], 0x1, 0x0) 2018/04/11 22:45:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) getpeername(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000280)=0x80) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f00000002c0), 0x4) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/11 22:45:12 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000000000)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/11 22:45:12 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xf98) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x81, 0x20000) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140)={0x0, 0x2710}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000600)) [ 169.221669] binder: 14302:14303 ioctl c0306201 2000a000 returned -14 2018/04/11 22:45:12 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x2000) recvmmsg(r1, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002500)}}], 0x1, 0x0, &(0x7f0000006fc0)={0x77359400}) 2018/04/11 22:45:12 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000b740), 0x14) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000180)={r1, r0, 0x6}) modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f000000b9c0)='IPVS\x00') [ 169.280403] binder_alloc: 14302: binder_alloc_buf size 15235312 failed, no address space [ 169.288796] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 169.297561] binder: 14302:14303 transaction failed 29201/-28, size 15235304-8 line 2963 2018/04/11 22:45:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x520) 2018/04/11 22:45:12 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x8, 0x4) r1 = socket(0x18, 0x8000b, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2e000000526a9c3e8cf7c2f7ea98213350068ab35d55a7f22794a5de4c0ff25d2581392645aab68c0000000000a7f5000000"], &(0x7f0000000100)=0x36) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000140)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @rand_addr=0x7fff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000240)=""/241, &(0x7f0000000340)=0xf1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x40, 0x800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x0, 0x2be, 0x9}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="7b80eafb6ef42e25ef6b062ab4ae8f611a25b0a0f5074fde", 0x18}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/11 22:45:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000001380)={"626f6e64000100000000000000f800", @ifru_data=&(0x7f0000001180)="5d67ea4a2970e1a1176eadb486dd52f2bf437fba85d2a6e1912be25f11710528"}) getpeername(r0, &(0x7f00000011c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001140)={0xfffffffffffffffc, 0x80000000, 0x9, 0xf3f3, 0x5f6, 0x2, 0x328fe9b0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001080)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000010c0)={r2, 0x2}, &(0x7f0000001100)=0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000012c0)={0x7, {{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x88) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001240)=0xd, &(0x7f0000001280)=0x1) 2018/04/11 22:45:12 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f00000000c0)=@routing, 0x8) [ 169.519646] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 22:45:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x1f, @empty, 0x1}], 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x4a, "6582a50265209438f01fe445fdd7ee82837ecedf5033419a884743a9b26298f4d2e661693920945d5a20e7e6ca6333d46c1165af4ee3f559b0dd47285d31bc1207370011f3187219e366"}, &(0x7f0000000180)=0x52) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x23, &(0x7f0000000000)='*', 0x1) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x80) 2018/04/11 22:45:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127b, &(0x7f0000000040)) ioctl(r0, 0x9, &(0x7f0000000100)="557078f9367151040000000000000000009841cdea258754565900000200b6156ebf9ef0e03307e67b128bcb9beef6b97861a9ecc21b5d04b7b725875a0a889c8fecda426ddd4b06d0bd1d86fa77de5a097c4f1c3efd46b84bff408aa2d21aa747861187c97906ed9c504c6d3c255c24dfe2ecab3eb0bdd249529da1b2f79b39f6607655d6b71aba49087e4e2dac6af3f64ed5487c0900679006") ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x40440) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) 2018/04/11 22:45:13 executing program 2: perf_event_open(&(0x7f0000001f88)={0x1, 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, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f000025bff8)=0x20000000002, 0x25d) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) 2018/04/11 22:45:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x1, @empty, 0x1}, 0x9592f262a81b505a) restart_syscall() setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='team0\x00', 0x10) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0", 0x2}], 0x1, &(0x7f0000003000)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x878, 0x200, 0x0, 0xfbf, r1}, &(0x7f0000000140)=0x10) 2018/04/11 22:45:13 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x160) 2018/04/11 22:45:13 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800001f00000000000000c4440d220900000000000001000000001000e6e6916600800000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x44, &(0x7f0000386000)=""/195, 0x4}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x8001}}, 0xfff, 0x3}, &(0x7f0000000180)=0x90) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001480)={0x0, r0, 0x0, 0x2}, 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001380)={'filter\x00', 0x0, 0x3, 0x1000, [], 0x4, &(0x7f0000000340)=[{}, {}, {}, {}], &(0x7f0000000380)=""/4096}, &(0x7f0000001400)=0x78) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x30, 0x7, 0x2}, &(0x7f0000000200)=0x18) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000001440)={0x2, 0x3, 0xd500, 0x2, 0x20}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x7f, 0xf8, 0xfff, 0x400, 0x5, 0xfff, 0x7f, {r3, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x7, 0xe4, 0x5, 0x9, 0x9}}, &(0x7f0000000300)=0xb0) 2018/04/11 22:45:13 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x2) recvfrom$inet6(r0, &(0x7f0000000040)=""/187, 0xbb, 0x2000, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000140), 0x1) r2 = fcntl$getown(r1, 0x9) ptrace$peek(0x3, r2, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x5) openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x9, 0x3, 0x2000000000000000, 0xffffffff, 0xfffffffffffff800, 0x1000}, 0x1c) 2018/04/11 22:45:13 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x9f, 0x0, 'client1\x00', 0x1, "a367087f66167cf2", "9800adbee60f88f7992b46f8af462008861e905445a1fbe4201b5c9fa8e90a90", 0x5, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01e892000000000002004e20e000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000300000002004e22ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f4b17d610000000000000000000000100000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027eb9c19f4f51270c463857bf04b1768c356757e4309089ce0200b96d958913329e9b5dca18a1cbd1b6b73f68d81e2f76701fc2ba2270c6fb79a55db7d19a32f9afe8663c585435831087e5609182ddc2d0a102639932791186ee296bf109ccef6372aa50754395065df24d62c58d3dced8f69e2ba34b3bf066055d51c3b45b0ca40a31bf1c2dd50d8260ddccfe71cf61919a9531d72a54c42c65036bb7ddc975afbffb2ad8ee127b4e637e848db7738ddd6a479e2229bbcada0"], 0x210) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000064b000)=ANY=[@ANYBLOB="010000000000000002004e20e00000d7c76b4b0000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000f9ff000000f5e3e1e1"], 0x98) 2018/04/11 22:45:13 executing program 3: syz_emit_ethernet(0x72, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="3ca2a21355f6", @dev={0xac, 0x14, 0x14, 0x14}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @dev={0xac, 0x14, 0x14, 0xa}}}}}, &(0x7f0000000100)) socketpair$inet(0x2, 0x80000, 0x2390000000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2800000008962fbe9e231bb3f0b38a2f92949205f613ef98aa959acfdd964e2675391a8c16c15973a70a5b6a9e9c80d0715a27f55604613c6f6eef8a"], &(0x7f0000000180)=0x30) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/04/11 22:45:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:13 executing program 0: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) r2 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0xdbea, 0x1ff, 0x1, 0x2, 0x0, 0x7, 0x40, 0x8, 0x8001, 0xffffffffffff7fff, 0x2, 0x7, 0x3, 0x9, 0x1ff, 0x9, 0x5, 0x1, 0x8, 0x4, 0x4, 0x20, 0x8, 0x4, 0xfffffffffffffbff, 0x1000, 0x74fc, 0x100000000, 0x101, 0x0, 0x3ff, 0x1, 0x0, 0x4, 0x4, 0x6, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000140), 0xa}, 0x4004, 0x3f, 0x9, 0x4, 0x8, 0x10001, 0x1000}, r1, 0xc, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='.)\\(\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='.)\\(\x00') openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) 2018/04/11 22:45:13 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) 2018/04/11 22:45:13 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f00000001c0)=0x4) r1 = socket(0x10, 0x200000000002, 0xc) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x9, &(0x7f0000ffb000/0x2000)=nil, 0x0) socket$pptp(0x18, 0x1, 0x2) write(r1, &(0x7f00006f0fe0)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000100)={0x4, 0x6}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'bond0\x00', 0xa175}) shutdown(r1, 0x0) 2018/04/11 22:45:13 executing program 1: r0 = socket$inet(0x10, 0xa, 0x3) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000100006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/11 22:45:13 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3f, 0x412000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000000000cdfda7436400cc1d309d753209904921d9a6ca0ebb2f2d1293d2ecee92fc5ba8f550836a0fe9a26e3d17f3b3e76ed2aa3acd147552fbaa958ce7769c4dca12ed1f8c9f1e7694ca5a311570251e0ad222f3bd0e48090d478a0aec23c350253b3551cfd4"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x227]}) 2018/04/11 22:45:13 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000012c0)=0x84) r2 = syz_open_dev$sndpcmc(&(0x7f00000010c0)='/dev/snd/pcmC#D#c\x00', 0x81, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000001440)=[@text16={0x10, &(0x7f00000013c0)="650fc79e24003e26660f3a2263f10ce38d0fbb4600baf80c66b80060268166efbafc0c66ed640fc79f0080660f3a60bb55a1006766c7442400000000006766c7442402008800006766c744240600000000670f011c24baf80c66b8dcc42b8266efbafc0cedbaf80c66b8accdea8366efbafc0c66ed", 0x75}], 0x1, 0x25, &(0x7f0000001480)=[@dstype0={0x6, 0x7}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001300)={r1, 0x2}, &(0x7f0000001340)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x25c, &(0x7f0000000540)}], 0x492492492492510, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001100)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000001140)=0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x18) r5 = shmget(0x0, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmat(r5, &(0x7f0000ffb000/0x1000)=nil, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000011c0)=[@in6={0xa, 0x4e21, 0x11, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x3}], 0x38) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001380)=0x2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000001180)) [ 170.230108] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/11 22:45:13 executing program 3: r0 = socket(0x10, 0x800, 0xffffffffffffffff) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)='B', 0xfffffe3c, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r4 = socket(0x18, 0x0, 0x1) getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bpq0\x00'}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a66983bf16d12c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f00000002c0)}}], 0x0, 0x0) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000000180)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0x23) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200) r5 = socket(0x11, 0x100000802, 0x0) connect$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x8, {0x7, 0x7, 0x62d, 0x0, 0x40, 0x3f}, 0x4, 0x80000001}, 0xe) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) linkat(r3, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x400) ioctl$sock_bt(r4, 0x5411, &(0x7f00000003c0)="67e6f6c052ef2b32d21b649f1276971165c79aecd3c2175c7ff135a8e38da4b73748662236f2c6100e081804c953f05da418c24c38eba045e0227344ea1bfce11d8560c65d95afcb6cbe88228dc01928cf1929cc8f19fc3a6c0b271b17284cbf02116a37becbfde018008ce32037f73c8b7a383159451f716397ee02059dcfb512954a3b2c29854036b9fbc3d29dc884d3eb1cd5892030e76e481f048ee2bd5a2200097bb9e5f33aa5384b8c80ca8e32e365bd13ab1148a94f08adfadb7baa92994f83cb827c00") ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) [ 170.295808] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/11 22:45:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') r0 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='mountinfo\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) request_key(&(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', r0) 2018/04/11 22:45:13 executing program 6: r0 = socket(0x1e, 0x5, 0xfffffffffffffffc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffff, 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, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x10102) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) [ 170.345187] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 170.353025] l2tp_core: tunl 59: sockfd_lookup(fd=381649769) returned -9 [ 170.380619] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 170.414353] l2tp_core: tunl 59: sockfd_lookup(fd=381649769) returned -9 2018/04/11 22:45:13 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt(r0, 0x7, 0x6, &(0x7f00000000c0)=""/40, &(0x7f0000000140)=0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000040)={0x18, "dbeea926ad2d05f755cddccbf7ff9667449516a80c575cc5"}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b34526"]) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000200)=0x4) 2018/04/11 22:45:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) 2018/04/11 22:45:13 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='tunl0\x00', 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000240), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3ff, 0x1) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ff7000/0x7000)=nil, 0x7ff, 0x4, 0x0, &(0x7f0000ff9000/0x2000)=nil, 0x3}) 2018/04/11 22:45:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000006ebd445e41fc73a38d7aa090000000000000000000000000000000000000000f8fcf1e1186d60c363ff0be42c79547ab0eca4f21ac622245888e1fb8d0eb5fa3d"], 0x14}, 0x1}, 0x0) 2018/04/11 22:45:13 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:13 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/04/11 22:45:13 executing program 3: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) 2018/04/11 22:45:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x1) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 170.559387] device bridge0 entered promiscuous mode 2018/04/11 22:45:13 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0xb}, 0x28, r3}) r4 = socket(0x1e, 0x5, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000340)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x6, 0x1, "b8e3d56365a757dde50ada6e694fd48295920c3aaac0840f81920743a33725a64ef6e226f37b009fab3a94c8efde56b3f2e278d086d4c4091042b761362851", 0x22}, 0x60, &(0x7f00000001c0)=[{&(0x7f00000000c0)="259a3590d26ca09669a55cdcd158a001a2fa9f0dbab5886c57e6f6efb18b70d6e8", 0x21}, {&(0x7f0000000100)="6dbc41688cd95d0575420a91e3cd61d75ac7263af6616f4bc4c5e04190c5975b07c8c45ee1c4264a2bcc411a7eed9712220e6bff8200edd30f92409b144360399525fdc379de31ad94a9e741fd1acca28fca6dd4fa24ce09d07e704de39b92dfe6380c641590ccb41fa571f2324e4e4b06e94877b1e8e42ee490ee519adbc198f5df58740aefc3cb11ac5687208cbfbffc8a8bd1a35fff53bdbff3ee542c440b8c8706057dac238014ef5c69475e195af0e955fe70b98d7ca45cde", 0xbb}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x108, 0x4}, 0x8090) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r4, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:13 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bc5", 0xc1, r0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r2, r1}, &(0x7f0000000440)=""/194, 0xc2, 0x0) 2018/04/11 22:45:13 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) ioctl(0xffffffffffffffff, 0x1000000000007, &(0x7f00000001c0)="87da933ca4374b781bf50b48f0dfb8d3b46e69493acb02563b40d7eddf216e2a30d1b01816e1adbe94ae3cd561950cdeeab0e5b41b950a6c010027da2d72600c69e509922607439110335bf021bc1d5c8b1509f85eb239c93a4eca739d5593bb9746275a0711d4aa4326017f0642b3630e0c1fb4b9d0ff0a589da5fc4714f060b717bf") 2018/04/11 22:45:13 executing program 2: pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x80000) r2 = socket$inet(0x2, 0x20000000000003, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f00000002c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x8, 0x6004, 'ifb0\x00', 'sit0\x00', 'vcan0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x1d0, 0x248, [@physdev={'physdev\x00', 0x70, {{'nr0\x00', {}, 'vlan0\x00', {0xff}, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "692ef8a72c6779a914df06a45b7b06c6f58d49495b4b35b0eafd833141b590148ad8c2d17b06e81aa50bc466307f618025cda16029da79ca01cd7bf2fa8433c6"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f7040c3bd532a607b6540847e9980255ac80a05048ee3c578fd00c809822ab1ff7d12707561fdd7b1bcbd7c4152a676a0e0fc0823ebe89b10758fffe5c92f48f"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x350) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00000000c0)=0x7fffffff, 0x4) r3 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000280)=0x100, 0x4) connect$rds(r3, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x3b, &(0x7f0000000180)=""/83, &(0x7f0000000200)=0x53) r5 = socket(0x1, 0xa, 0x7) r6 = msgget$private(0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) fstat(r5, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000900)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000a00)={{0xba, r7, r8, r9, r10, 0x4, 0x2}, 0x100000000, 0xffffffffffffff01, 0x4, 0x20, 0x3, 0x4, r11, r12}) 2018/04/11 22:45:13 executing program 4: syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b89c00450000280000000000219078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) [ 170.702261] device bridge0 left promiscuous mode 2018/04/11 22:45:13 executing program 7: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) 2018/04/11 22:45:13 executing program 0: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x9, 0x6, "4167ca1f34194ec6fe020846d0b3f958e0b76563e216234439f995d0b1b9905c93d1fa8695c874de095a01e2325fadf529f5a3b6782b077bb6fc2262013763", 0x2e}, 0x60) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) [ 170.731859] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 170.819457] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/04/11 22:45:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0x10000000000, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/11 22:45:14 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0xffff, 0x7, 0xfffffffffffffffa, 0x0, 0x5, 0x50600, 0x4, 0x1, 0x3, 0xfffffffffffffffa, 0xffffffff7fffffff, 0x0, 0xfffffffffffff153, 0x1, 0x1f, 0xe1, 0x2f, 0xa9, 0x3, 0x4, 0x100000000, 0x2d, 0xfffffffffffffc00, 0x2, 0x7, 0x8, 0x1, 0x3, 0x5, 0x8001, 0x1, 0x1ff, 0x0, 0x9, 0xffff, 0x0, 0x4, 0x0, @perf_config_ext={0xff, 0x3bb2}, 0x4850, 0xfff, 0x6, 0x7, 0x5, 0x7ff}, 0x0, 0xfffffffffffffffa, 0xffffffffffffff9c, 0x2) fstat(r0, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb853) writev(r1, &(0x7f0000002380)=[{&(0x7f00000001c0)="a71d5187bf5b779c01f7e68d0504083d38f65b9fcde2d3214d3d4cd47196ac61d2117dc0592fdef3"}, {&(0x7f0000000200)="ad1f9f56a7bb8bc26f43aad08156196de3880649e53fad7a5ce4acad4a06d9a81d7df6ffa7b10ed64259198af429e6f1926095315ced0e795c17c00d18b4205af293e8a6081cc5eb344a49cf999baa557cbf01cff3f40a610d8592ca9226aacbc22420d941855ad334de2d15ce88ea427edb0e1ca59ac2ecf3057a87602b11f3610ef24d315b2e095374c04a477875d1051cf083894513db404cfbb7801c412d35ff929d6621e884403828a81705d033e26bcc80215545af3dac292ba7f780109e7790a4"}, {&(0x7f0000000300)="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"}, {&(0x7f0000001300)="39758433ca6ebc25"}, {&(0x7f0000001340)="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"}, {&(0x7f0000002340)="34a56f8f5541a9c0897e1d4d58919f016a92fa3d2d6e868f5806a3"}], 0x10000000000000d3) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1c) sendmmsg(r3, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0xffc3, 0x0, &(0x7f0000198ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/11 22:45:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @local}, &(0x7f0000000100)=0x8) r1 = socket(0xa, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000240)={[0x4, 0x100, 0xfffffffffffffffa, 0x5, 0x401, 0xffff, 0x5, 0x100000001, 0x1, 0x100000001, 0x2, 0x10001, 0x401, 0x9a1, 0xd000000000000000, 0x1f5], 0x5002, 0x20000}) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="480000071400257f09004b01fcf88c560a880000f21759ef783be08600000000000000a2bc00000000ef00ffff5bf1ff763a1119fc0da89600000000000000000000000000000000", 0x48}], 0x1000000000000234) 2018/04/11 22:45:14 executing program 6: r0 = socket(0x1e, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x80000001, 0x7ff, 0x6, 0x9aa3, 0x3, 0x3f, 0x2, 0x70, 0x40, 0xf0, 0x1000, 0x3, 0x38, 0x1, 0x0, 0x5, 0xfffffffffffffff8}, [{0x0, 0x3, 0x1463, 0x3, 0x8, 0xfff, 0x2, 0x3}], "b01e9d0085cd507b6210af90111120ea1a957f8581f2d30de99c3784ad77259bc804b4ea51bc9e64aa14cda3a5fb74bcb48eff591559b484ae5e4b2fc215cd6b08fdc9049170b382fab59364d07391c457628c8c05864e57c6aa9fa4be08ed20f5f0da3c4e2b81104ed39c101069dbe8c0c44f3003176eae9e83aca822568e80377c175e6df7933fac9c1af7f36b", [[], [], [], [], [], [], [], [], []]}, 0xa06) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"03491f0800"}, 0xffffffffffffffff}, 0xfffffffffffffee4) r1 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0xcef) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x230000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000c00)={0x9, &(0x7f0000000b80)=[{0x9, 0x20, 0x9, 0x1}, {0x0, 0x4, 0x8e8, 0x9}, {0x2, 0x8bde, 0x47, 0x9}, {0x5, 0x3, 0xff, 0x1}, {0x1, 0x3, 0x5ab, 0xdb}, {0x20, 0x1, 0x10, 0x2}, {0x7, 0x2, 0x3, 0x80}, {0x4, 0x3, 0x7, 0x9}, {0x2, 0x8, 0x80, 0x80000000}]}) 2018/04/11 22:45:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffdeffffff7803000000914b00"}) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000380)=0x6e) sendto$unix(r2, &(0x7f00000004c0)="a75e94db0a6c2b33d25024085ef370cfa874e2b60908cabffd140eb8bd66bb3b0cf064dcafd44d4899651a778abaf8c4616c8ab9f93ae5515002ba9c7bc1619e78599d493dfee85074ec440463371ad7c1a75f3a4964816172d597e0ca186b5a879e8ce0a896e34beceb230b1f7ea08ff9de69add3d8", 0x76, 0x4000005, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e21}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x34, {0x2, 0x4e23, @loopback=0x7f000001}, 'sit0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x40403c, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000003c0), 0x4) 2018/04/11 22:45:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000004000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/04/11 22:45:14 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4c000000000000000000003804a2992378000000f8e8ffffff0000000000e4ffffff0000000000000000000000000000a28ced062b4650ce2b9a060e1e8e90c30600632d40000000000000"]}) 2018/04/11 22:45:14 executing program 7: r0 = semget$private(0x0, 0x1, 0x80) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/82) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff0200000010000100050002000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/11 22:45:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000400)={0x6}) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x2, 0x1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001780)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb156", 0xbf}], 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000001dc0)="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", 0xb21}], 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000040)={0x92, &(0x7f00000000c0)="63461f4adb273b7485802377d1f0f3772c750d2a0ce10c342ce93a5086cb70f03fb52a0f8e48e44025c13431862a4638ff8aba5de0bc126e66a125263eeac61ede57f7f1dd8aad2e598ba4c51022000000000000f960e50bb3018574df50165c835266f6676b728dc738dab1035f20b3f217507d07f28d60752b20cb29c9aa192785b3b16db713a336fe647070b8f629476b"}) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/04/11 22:45:14 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=@migrate={0xb8, 0x21, 0x221, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}}}, [@policy_type={0xc, 0x10}, @migrate={0x5c, 0x11, [{@in6, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xb8}, 0x1}, 0x0) 2018/04/11 22:45:14 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1aa5, 0x0) ioctl(r0, 0x2270, &(0x7f0000000180)) 2018/04/11 22:45:14 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}}, 0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000e40)=ANY=[@ANYBLOB="02000000efffff000400000000000000"], 0x10}, 0x1}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/11 22:45:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) dup2(r0, r1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) 2018/04/11 22:45:14 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) listen(r0, 0x10000) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x800, 0x8401) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0), 0x10) prctl$void(0x1e) getrandom(&(0x7f0000000040)=""/112, 0x70, 0x8e5e4f62ef52845c) [ 171.025366] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/11 22:45:14 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa74}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="b10000000100ffff7c942768502b3a49beae2da203ff15298aeeb57e5af5cd8905da67a45309264178c4a727d8a1f83a69265649060bab0a3800205373dde66bf3dfcd67cde7f8feb0db85641a205887bfdd674c85ea5fde8c97bbfc9caccaab71fdb9b4c0afa1fb66a35c3b68143eefe7ca57d0bcc224d9e56faab00f694782b8d841efe27822af475c0d454192411d0ae8565f28d4da3e2fd37b4ac295531be9927d87acd499ecc493a5d1202c3f66b65662111af545eef68bfaf9a3224640a210544f9319fe239e86f09b5f326d20fa018416b79a37afb5cb"], 0x240) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) prctl$setptracer(0x59616d61, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7bf}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000140)=0x5) bpf$MAP_CREATE(0x0, &(0x7f0000013000), 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f0000015000), &(0x7f00000001c0)}, 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/11 22:45:14 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e20008b0000ff01001000000000000000000000000100000000000000000000000000001a000000008b04a55c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f9a24e95131000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) socketpair$inet6_sctp(0xa, 0x4005, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000140)="9443b71afd75dd09dcc36323327d864e315b0c2dc87b54cde426a7674330e021866bbf", 0x23, 0x20000804, &(0x7f0000000000)={0xa, 0x40004e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ipddp0\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41, 0x5e6ec501, 0x87, 0x9, [0x6, 0xff, 0x4dc], 0x7, [0xcf2, 0xe494, 0x1]}}) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe8000000000000000000000000000000000000000e8ffffff00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x140) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1, 0x7, 0xbc, "35f2cb6d65761716107a068b6854963ad39ac6bf2bd76d9ae2295b233f8b7b8f810f7be15be3d343dd43908d2e5f5ca5194d12aa7b31d3d3e124a0fc05194c651e015678e4cd8b8d1b041a3aebe59b51"}, 0xd8) 2018/04/11 22:45:14 executing program 4: add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0x1000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80, 0x440001) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) connect$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) fcntl$notify(r0, 0x402, 0x9) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 171.182849] dccp_close: ABORT with 65423 bytes unread 2018/04/11 22:45:14 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x800, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0xffffffffffffff81, 0x60000000, 0xff, 0x7, 0x3, 0x0, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffe, 0x310c7c1], 0xa, 0x10001, 0x10000, 0x7, 0x8, 0x0, {0x8, 0xfffffffffffff896, 0x200, 0xffff, 0x7f, 0x800, 0xffffffff, 0x0, 0x401, 0x6, 0x5, 0x7, 0x10001, 0x30000, "785e9dda117a7c39cd4df1163ce74625c31f5172b040543d76d57b74db88ed3c"}}) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xb7, 0xc000) ioctl$KVM_NMI(r3, 0xae9a) r4 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140)="b686006467653000", 0xffffffffffffff23) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r4, 0x1}) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000100)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/11 22:45:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/04/11 22:45:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401, 0x400}, {}, {0x6}]}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x24300) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x4, {{0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0xf}, 0x9}}}, 0x88) sendmmsg(r1, &(0x7f000000ac00)=[{{&(0x7f0000004780)=@nfc={0x27}, 0x76, &(0x7f0000004c80), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0xf000, 0x0, 0x8, 0x9}) 2018/04/11 22:45:14 executing program 6: r0 = socket(0x1e, 0x5, 0x0) sendmmsg(r0, &(0x7f0000004d00)=[{{&(0x7f0000000240)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000002c0)="36f93fb1f5617eaa336b3fa6b533eabb4be7dd6f9ee16841b8d46f855fb794bb28c67858d576c9ea0ea7fcce8e36fdef5f441e86692cc052f93386374db48234492defde68b4738e23e64cfaaeedad505deff09a7e7db93ebd48abc5ff001014ebe5cef3d66782b87a7c9067e5662b6bd2d538e54c68de891ee3696f120e1b008dc777ab16241c30588ec02b1eed67c5d66da7000e2278652dc310ed899a5f761ff1eaf2eb22e697e0c1732cc0147fdf5c1aa2b532193b59f04b6f267425b5ca752d826e0a406e956e558d8dcea25e8e1598138598732721c2f23c284e", 0xdd}, {&(0x7f00000003c0)="e1bf0d103e05bbaf7015ab98287a60d3038d9eb2890cdc88c8d19015bd71eb46bde8850f43c10b13ddaa66f9f70830821378ec215b338bf5a08985dbe9eac2c8f2ff2582e9c7b35bfdcf6256b5c24c5835e5330b7494f46fae6079ce913860df5098559997a9c36e9df752eb80ca4199bfd496793c8f7041e4590de7f1e510233b7947df74b6907378e0d69f6591b69665d9c0c08e2a5da5b52383b263d848c0e93c0178b906faa40921353c2d170a091e6e5ce15882943899a16b7cea893e473f48c34ea10ea4bd6a82728b94e640174db0d41bb559aca9f721", 0xda}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="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", 0x1000}], 0x4, &(0x7f0000002500)=[{0xc8, 0x11, 0x6, "8cd10b4c81a828bcbe9b55fa01ed1635410e64efbc995751c1b35b007de50b822d02fc06aa5a0edbb55c23021765e7564383d65b07cacba4f9f342da97b56bbec7fa9d088bd6d6743092deafc8b15f48b54d4ad04e07d84c0336035ee183c282e25af4c7e916ea372f8545ec0d6bfc000fef1d2aa72c98c8fd03fa829ab426bb4e1d4d87fbc7ea7e58af0beadb0ffd4c09cefdaf0dcb4d0dccb5841f5025982a150d7a408b74f5228dc98c4c3d93ae0cb438f115"}, {0x100, 0x10f, 0x3, "4afc9cbf488acffba84aad1453a45e1a80fd8413fb23f5cd3baeb43f0c49c8270e55151c85011f6555e66ad08d0e67f2bc01e9146df131c92fd9fca362266c288a2768c55350fef5755ca86f7aa036e66011807cadfbc22259de5585e6d19e2e6204a93bcb4a04d8bad9a1ef18b5378d5b133b46d754a52071abc56a96660ac7004f7611e7237950118c3f92541b3eecb2980052826e9a42a1d08edd4202f131b6463955db6cb3101caf81e5b72530876ee1444d1c23e00af6ca191cd331ec94985f9dc19a74785873032c65454e1dc7e8d8582b2b2fbb9e1e60fdc989e2ebc331ff5f834a7252d7a7113f4e87c85159"}], 0x1c8, 0x800}, 0x7}, {{&(0x7f0000002700)=@sco={0x1f, {0x37, 0x7, 0x5, 0x401, 0x2, 0xffffffffffffffe0}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002780)="6ddf57c0c28a60f4d20a0bb5dbd6ddbc7e18b2", 0x13}], 0x1, 0x0, 0x0, 0x40000}, 0x7}, {{&(0x7f0000002800)=@ax25={0x3, {"6d48ebe836bb2a"}, 0x3}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002880)="d689d8c156037748abd9dbe56e727135", 0x10}], 0x1, 0x0, 0x0, 0x1}}, {{&(0x7f0000002900)=@ax25={0x3, {"2cd11c21f4a424"}, 0x5}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000002980)="6560f08b1f0d62e92f9a6f0a1fe32d6bdf0f85659eec55e4f4bd603b41b91622a152bc1d1914e3b4e3d8cb6e1e6724d25ecfef436a5d8f29333d03de47eb8848b9ca284c676e713440b7a31593f10e464922cd3b18d1807640d649527cefa32197f57b422318fd20a720e6d232a79f52c933ba9174939190a738ab9c2279b5acce1bc05ab0f4157551e5a9d51bc66e7c9ed01ca4140737447cbfb640469d74d48491aaf8d106b4fc", 0xa8}], 0x1, &(0x7f0000002a80)=[{0x48, 0x113, 0x1, "d0bfd769c2d0ba188028e4aa710237024ac92c270e2990406d1dd50492fa94297be5c7def3de762c575f9a756ddcea474e73e4"}], 0x48, 0x8800}, 0x3}, {{&(0x7f0000002b00)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x4, 0x2, {0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc000000000000000}}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002b80)="317ac2845d551abf2b7f9ee4d2ce20f24921c0e375fbd26b66e3f1275392bea2e226095d8ae97845fe29ce37e59bef433fe6dd3b16dd4b9d49a2f2008b4411468dcf63aa513be6", 0x47}, {&(0x7f0000002c00)="6b33fa22c064765c620370d492986a61e35cce9018812bdd0a31d9cc9a816d18b65f138a9f7eda136e2d230a7568534fa0e35e0f49fce91efbfe6cfa4a2b28bc1162df68acd2d15b4088d661a6648d64d01e5ab4352392c0926732313a549047d7ebd63042b7ba1075dc0bd73bcfdec6e0ca2e45f6aaaf6a0e58ad53a760cd3f3dd2af16647d54f898d050aca867ff7b7b7330077507474345", 0x99}], 0x2, &(0x7f0000002d00)=[{0x88, 0x110, 0x4, "a0a2ad78bc3af726dce1ce4856c7f7591df51ee88bc773510e0ed82e963c8564d7e5127de978c46334ef9c9815eecd5b71faf10e6b166407677b1c61704a998db38249c2ef89f28c25598365e2563917f52054e22c3bc230d33d86df03b815a1dd002e60a1b3178e2a06542c008f0659f2b0a7e1baf12c"}, {0x98, 0x10e, 0x6, "5b40ce934b7b6519843e970009c5a65dad6dbaf3e4eea364e0bebbd03e4304f605c53e0d36f91f131b30fe5a64b0b4a89c676346efd2187d9a5101b0de85cb28cff57e42b4a8dc8317e429ac0d456874005f5bcf17ac208796f20f2564559fb2d6a0a28170c354bbb47b99d7f27b4fc648a15ddf067094c976dc37bf52e53601c18e877027efae52"}, {0x20, 0x105, 0x4, "ca4ec0ccf1bb065db31034bbd5cf494d"}, {0xc8, 0x11f, 0x9, "c96a9f240a1cf611591fc8de6271dfcc1753f4800abb6c973643127ac8bb4cce7aeb24b2858e6edaf09629cdd5927dbbf3cd91b927e989822189422532a82226106ca9e932d4cae462d479e4fac9a19d6628767dfc5aa375bf3746fe23f59ca8064f92c93dc1cf41ab424cf1ada0d1200581af7e085dc23fce49074c520d70e04a5afa29c9698e5ed3750d13c4c54960a6aa1604b3e50cad16e3aafbd388738e74770584fce00c21d008f3db72c9fc3bb695f0ea41"}], 0x208, 0x810}, 0x52}, {{&(0x7f0000002f40)=@ipx={0x4, 0x100000001, 0x68ef41bc, "044007ddad9a", 0x7}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000002fc0)="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", 0x1000}, {&(0x7f0000003fc0)="a575e7af53650d9a99c5cf4a35821d6f941c64ec3fcb6f2902ac3ca083a3bd7bd8747811d35ac744c333087c7c52fd608d155da34386a6c7349802d00483b72c6c1799485c49a1bbb5e15ff989de6b14cef91f899ffa7272d5512a583970108cb3f6486a9511ac798e722c54f1f1610787adc1c4df24c474f4d37e444df4887a382efe362c799c54cff450ed233f655f834b1683a7f2b703b86c68b28c00653fa971a1674dcd483960b53ab2432284e4cb6bce29c996a19f9f9bcf6d6298cd4c22b2", 0xc2}], 0x2, &(0x7f0000004100)=[{0xd0, 0x113, 0x6, "5324c327252cf2c9a2067585463dc0d2f58aa7e3915a4e6155725f98bede5aa451145d834e9bffad7d036c05d21d6251796a9cee026326b0f46db5c8181cecf699177c6c7607cbda6544c73c96429db5bab08678d396286a16fd06cee4e9fa7fe349905a0448aa3f5b70f9205f4637ec1a9801618dc5f30dfd47b2141743d08963c403b7a539e4bdf400e8c1bb36a6559f446fd9175d5bfc6f0acfc6868dc2401718e45783187596f1f932d883abf41fddb63b1793008f830b02429247"}, {0x48, 0x118, 0x5, "9a440b1b605ecaf2ebc55fadb324183b6bf28250c05c06cf577e2f1d0688253f811370f77bfd043f424f9b8c579702e87cd5bc2f69f7dc"}, {0xc8, 0x115, 0x7ff, "550da00b6a617dd588ab0493c4351a177c23776eb50863f0474aec2cd7a1e223c67fd55564dd1f4b55c8d2b70e8c02c04e9b434555c0e55be42afbea2c479d4dea68f1bfe1a28a1731d35b229a3fd4faf3ceca97fd654beab05c03f50c9bc5769e8ece1cc10530fc4f951e0d702b0a86f276b8105c39fddafec42a57c5579777802f5a034f922ed8acb30a0b477f57b9d033f63e5316eabba95c19e3cd84fe1b4770492a4a3d198b90f52adee0ba5a2501ae"}, {0xb8, 0x107, 0xffffffff7fffffff, "041297cb2ffd4f5921f810b1d856f9ed7b59e8a85e009359cc3dc412addec8d37a189677e0e4312565701d37ecfaa2e324d0eff6a149d6484e1c7726adf0ca90adae45d06364e472a08fb47c952ad56e024330e071c9e4c9eb0c53f74bc7ee87802eb077d3f5b1d592ae98ba741101975e79c2f8da49a88a1a7f916958ad2b9e8fbcfddc13a1e39789a96c68285fd3e94b3ec9997c34c64e3f57004eeb3d454a80390b"}, {0x20, 0x11, 0xfffffffffffffe00, "240e5c6c28c113198e7f9e301d"}, {0xb0, 0xff, 0x857, "c800275107bac44d3f984b46fae8aaaa4523bbd6e5acc41ff6677694f30ec770347cf2424ee48205e92b5944aa2e86aae6953ed51d3b2a534660f58cc2c3edae55a1a44e28a49e6ab71c56685592c25211c632f56fcc57e2ae378f8efefd450332e39b1f0e1de8979900a558b8f7fd157ce98892cedef3d4bca77be4157e001260e21c06a9b8f30c22f52616b2a6ec942609c74fc1a04636cdcd"}], 0x368, 0x4000000}, 0x6}, {{&(0x7f0000004480)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004500)="f50212b75eb8ee19", 0x8}, {&(0x7f0000004540)}, {&(0x7f0000004580)="9562b8054775d500221c670d3f14dd95956c97e78856443d1f8ca2426ea21129f6ec4a33fafa0a4ff943ebc4830655c16ef7a8c093cde4373dba6e8ef23985d4a4e3b2d106e15e6e5652563fa9bdae7d12d00ae8db473089c5c4eb5398a407afb531572de88500dc7ea1465516baa7b7edc1ff73f93ff877cc3772fe", 0x7c}, {&(0x7f0000004600)="5a2193b8481b49da2bd63f04a2af0128c21dc9", 0x13}, {&(0x7f0000004640)="51c6c09dec7280f86aa5c01c1e9a121fa5fb836a6f051cd17974c6862715a575e3a5e8b9ee604cc768a40d382f07e32bf096d2838e0ba7c8694d2803f482117d2539c27214f1bafcc45d615cf81ebac1551301ff0d8c36bb9fa5ba8dc290b576941c3a2a44d5b216f59cb2a192c779ff", 0x70}, {&(0x7f00000046c0)="272878287befda1370c92d4d8458594f1ebd241d994315fd09a48b43db3cfb4b6dc8e5ccd409376d4410146c27cdbbfddfc3f55b4c3b368b728dd5f01e6f7bb644a376e6d574e39ff3d1e44d67dc8c1aaf6b79ede7bbafecd55b3e3910ac1e8abfdeba33312c14b26c8e52ee7ecad362afd33f337eef31935b0427f1f84c6967e932c5ba8389c960eb38687e00e0092e6369ab7570225d9d309f4fe15d19d2276a5a66ec9ad100246a0d5bb6e6591a8ea52eb092c0f3b72638e57c8f8c3969f26c59ee6a528e154c2612225b6128d51e1d7d69234a7de6a4787b4a55789d40e82670c8b595092468fccc131474", 0xed}, {&(0x7f00000047c0)="e7d55410d4be2b2a6cfd9d3cf920447592613d5d2870", 0x16}, {&(0x7f0000004800)="12854a3b936dd2b8d6ea3da461b10ebdb8074485d5c9696ed84f311d0639a0edcdf015c781", 0x25}], 0x8, &(0x7f00000048c0)=[{0xc8, 0x84, 0xffffffff, "7adde2a244738c7577b1f9a30b2604a320715dee27657dc8fb012ed4ef42c8a8706747066c2402efaf8e9655f5fac3ca6af1aad0f73574cffcfe47d5739bb6c495853f38b2c4ce6cffcd831e437338e91d721f9ab9df374b206f7f29117c03e6bfdc4c30d1e7ea8dd2bffdcbafcc1a4cadb11fec45f51958f31f2ad8ee6aa52b1ac28d0d13429f8e81ad51d8160971cdf0d33e8f0033a8ebe42526dc516c29a747a6daa37d71b04af4bc6ec6fa7e0e66954448c5"}], 0xc8, 0x10}}, {{&(0x7f00000049c0)=@generic={0x1, "341a1e9a52445a2ca538a0f0f225b3e16e03e95e4b509da9efd975324bb4521ebe5d688a5979484c2a1a5be5bcfcc79753eea2304b6322d803fdfe4e29e8348242bf04f1a0458e25aa33c98565760a93583661adb6b94d641098a8d9a635e7eb5ccd148ca640247d1eaf03b292d5bdeba060bc42c013cc27d96af3046856"}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004a40)="cc43a23db5c9d3500de1e0c7d901ad0cf3b0a491625a19bf55cfe5c6bf0d908e156f23dbc20745f40cb170d4cb0c4328bdeb965606bfa7b97a9ca1758ae6c1cc0ad0b4f812265157eca1d6337e084157e175f173cdb52c400aaa6575f5e2cc8af8671ddab19ea9afa6b257610fc6a6bbadabd519f5692d902397aeadb577a16198f1ce5becff7e19ae251af2e0d14c7f4ea8c3c902d71a1f5d5fd9d66fb43f1bd8f656b73abaf03804269b456d10b446937c8607c29c93c910bed36106513f3593d6c9a11319b8e22766fa1b3dfda9a559a6d946b1194c51d49fc622a16f2ad7cdc8c3eb14e1be", 0xe7}, {&(0x7f0000004b40)="ab2d23e1c854bd14a3ffc94aa2d58bdc680af717ab86550e390c73de1a06c8c738e31a30d718bdd76e7ba32ca45df61be5955ba5bb", 0x35}], 0x2, &(0x7f0000004bc0)=[{0x108, 0x13d, 0x7, "93381eddf1db3437d559e13b1213b04cc0db46e59d159cb43e660c6734b7b9017fa0b0f759fcc5f2a3666cb8bd41f41cb0e2f04051d46fb4439382e8147c856930b33e4a31c7bb2ca999163d5bf777a29838a7d9f335dc5c3ee35b5fd563e756b249c27b16d86d83535034b56ddf60c1ee36457654af3129ce2dc9aaad433f4e80e13add609742a42dcde3ec48b431b844c67ac430638d471e2569a64f170999945cdb845bc8b8910ceb15816431c3c3f4f91ea0ddbf85f1c592ebd683de2ec12c141389bdd098ab68f6e2760087b2269ffc781296cdefe7c22406beaffe75f73e847096b61d04c61662cc4eb31ad7c1c80fc0"}], 0x108, 0x4000000}, 0x8000}], 0x8, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x43f, 0x2000000000000700) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x84, 0x7f}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000005140)={0x0, 0x8, 0x70, &(0x7f0000005100)}) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x9, 0x6, 0x3ff, 0x234e, 0x8, 0x1}, 0x336}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) pause() getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000004540)={@loopback}, &(0x7f0000004f00)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@reserved=0x1}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000001c0)={0x7, 0xffffffff, 0x5}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000004f40)={[], 0xa3, 0x10001, 0x852, 0x0, 0x2b6, 0x6000, 0xd000, [], 0xfffffffffffffff8}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000200)={0xb8d}) 2018/04/11 22:45:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="b4000000e65e3366ac73a0fe31ea9dec02a8fc5e92216f45ce9ce84d4268b5879d93f74f5cb946d38108fe75f388d441158a309197f1b0efacc535acccc5e62930dfc629d1266864ddfef51ec9be88743cf69ae54eaf291b0325dc62210acc3afd27f9efb040f31642ced7bfea9108de46e6e0451646da8756f9940dda196b0d125512d37d272efbad05b2a3a20a392a5c97c7766cacf59b12748137d1afb4bf74f159930d25f6a1a59277107fff93f245c11cb859f33f48e45cf3e6dca51c3c725f0f2c40341d85d0c4ada1540a2c5eae32834d004e3292cb7d"], &(0x7f00000001c0)=0xbc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x5ab18c0fdab0693c, r3, &(0x7f0000000080), 0x20000000, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x6}, &(0x7f0000000240)=0x8) 2018/04/11 22:45:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x707, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001100)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001140), &(0x7f0000001180)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) accept4$unix(r1, &(0x7f0000001240)=@abs, &(0x7f00000012c0)=0x6e, 0x80000) r2 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000001340)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0xfffffefc) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x400, 0x8000, 0x2, 0x5, 0x4, 0x0, 0x1f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x1, 0x1000, "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"}, 0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000011c0)={r3, 0x2}, &(0x7f0000001200)=0x8) 2018/04/11 22:45:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000200c06a2b0759e34bbe3269425e20e59d69c39c545d668cae55cda1b9e46fe4c69f20b82155dac9c28641a001c45c2d5bf920bddcd40a658de9149465561a5a70e1f259c5d44606615c829e2fa88df6555799e37317984b024e9aa6c0baa0e7c832c3695fc68f5a0893976a502f57afd87ab2515facee27def9096f73b74e0f7501df4528c8f0f8e7aad5f3c0e4ae13b44887e9e08c1e08804f145f0c9dadaf02d7a619bc3f20c0688cd4e40779c10782913aaa9e839b7d4cbd7218efd00a1c602d"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000280)=[{&(0x7f0000000400)="f2411255ec3570772aaa2c7b40833e61497a2940d00189c261136abed57507479395e119845b18e53c9298ea4541e4eea99a52f0fe04b1b7db2ba4a5fbc50b27b0e33c30932bff8e9b23b6b9eb12ad1365deaab265598ca962b44fb47e86d5a3c16a8f37bcacbbb7e9b196557a457d6156e88b822fa4d778fa5a28b275b967cce2ca5afbfa4945253dfae8cbc6a81b3d1913010b4de3f809d81a57786b17812c40ac44a57699567df6a4dd8ccb0041532f0031bd0ce7cdd0e75cae2f27eb1f9381cdebc851ac8b1dd61d25b1061ca75092fa8602118b60fc06e237a27253ac", 0xdf, 0x7ff}, {&(0x7f0000000140)="96306457955f7961552d5606ab34f6faa5d7ea27808468df297be43f709c6c4327cc7db90c0397791538d4cf266a9edc4b0aa8796e09ad29ce4d5e277a26022caff78a5eef459e5a68014093dd97dab9c9a53f78c2ebf003196407d1e1001a90ac5909f5a003716d6abc8beda95cc7fe4fb3a482a92ababb21f51ce8b37c2557a1b71b72b66fba92", 0x88}], 0x8, &(0x7f0000000500)={'nouuid,', {[{@noattr2='noattr2', 0x2c}, {@prjquota='prjquota', 0x2c}, {@dax='dax', 0x2c}, {@inode64='inode64', 0x2c}]}}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000001b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000038a2fed163f82f2dabb391f7f21b31ac69e17794578a06db"], 0xffcb}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) 2018/04/11 22:45:15 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x2000) r0 = socket$inet6(0xa, 0x80005, 0x401) setsockopt(r0, 0x84, 0x10, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) 2018/04/11 22:45:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x2, 0x7, 0x0, 0x200}, {0x3, 0x6, 0x69f3, 0x5aa}, {0x9, 0x5, 0x10001, 0x9}, {0x7f, 0x200, 0xffffffffffffff10, 0x1}]}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x3fc) 2018/04/11 22:45:15 executing program 6: r0 = socket(0x1e, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x6eec, 0x808, 0x4, 0xf7, 0x6, 0xffffffff, 0x80000001, 0x7ff, 0x8, 0x1}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8ca, 0x2d0081) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), &(0x7f0000000140)) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}, 0x1}, 0x7) 2018/04/11 22:45:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x18, 0x14, 0x119, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000580)={@empty, @dev, 0x0}, &(0x7f00000005c0)=0xc) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f00000009c0)={&(0x7f0000000740)={0x280, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x1e0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa2c}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r4}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3, 0x8, 0xff, 0x1}, {0x4, 0x4, 0x7, 0xf8}, {0x5, 0x56f0000000000, 0xfffffffffffffffe, 0x7fff}, {0x100000001, 0x537103ae, 0x6, 0xc197}, {0x6, 0x947, 0x4, 0x5}, {0x8, 0x6, 0x6, 0xc2}, {0x4, 0x1, 0x9, 0x100000000}, {0x101, 0x5, 0x1, 0x7}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x48000}, 0x8c4) 2018/04/11 22:45:15 executing program 7: syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000001c0)='gretap0\x00', 0x2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) rt_sigqueueinfo(r4, 0xd, &(0x7f00000003c0)={0x12, 0x8, 0x689d, 0x7fff}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) accept$netrom(r3, 0x0, &(0x7f0000000400)) writev(r2, &(0x7f0000000b80)=[{&(0x7f0000000580)="449cbf7e044632c42b2186cff75ef3679914503b3c8d9383463ad45aec25316b89231253d1c8750bc7a91f997dc2c0e96ece15bdca140fb888b4d039ea2922f5e2af1d734510a0c0d5d8d95d0c059a7e7d91a53506b7f2ecff1e39efbc822c38435a1824ced8edc063eed6d9f2957463a62d5dc4a800595b29f653b98154c928063cf92c234e6b427b40cdc1729900063853ee0b57aa146b66bd2f45cde1231d46c21bbfbc4f3b75ab57987aeff6ce1f7042d2bfe5a0dd", 0xb7}, {&(0x7f0000000ac0)="89656f85f28e3595b593fa3850406087d851fc1b547d3dfdc01987e6bf2779ad9ade5d55117f0c4c58aaafc4acc74a50f402507ca2b10b900656ecbcd23133f318e782e5057af50acfbcbecc73f95aa8c5740bee91d3261c410507ca919ce7eca8c78bad1c712d84b664b1c842f6cf070aae2645d4658fa351a56d315d86837cacfd0e4fa6b4c236bd3ceb59b5548d7aa11180b1d11d0a8e8ef3d5b6c890168179c0f5940fe623f6ea9ed8a73145132962fd7148ca8ba5e23476ba0247cefe", 0xbf}], 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) dup2(r3, r2) write(0xffffffffffffffff, &(0x7f0000ffdffb), 0x0) prctl$intptr(0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d6dff8)=0x4) 2018/04/11 22:45:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000000a40)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000380)=""/220, 0xdc}, {&(0x7f0000000140)=""/123, 0x7b}, {&(0x7f0000000480)=""/113, 0x71}], 0x4, &(0x7f0000000500)=""/32, 0x20, 0x1}, 0x6}, {{&(0x7f0000000540)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/246, 0xf6}, {&(0x7f00000006c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/199, 0xc7}, {&(0x7f0000000800)=""/100, 0x64}, {&(0x7f0000000880)=""/183, 0xb7}], 0x5, &(0x7f00000009c0)=""/111, 0x6f}, 0x4}], 0x2, 0x40002000, &(0x7f0000000ac0)={0x77359400}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c010000fe80000000000000000000000000000000000020000000babd7899ca016971096a1fb7ef00000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}, 0x1}, 0x0) 2018/04/11 22:45:15 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x8, 0x7fffffff, 0x4}) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000040)) 2018/04/11 22:45:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0xfffffd63) mmap(&(0x7f0000f94000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/254}, {&(0x7f0000000140)=""/11}, {&(0x7f0000000180)=""/69}, {&(0x7f0000000200)=""/242}, {&(0x7f0000000300)=""/4096}, {&(0x7f0000001300)=""/71}, {&(0x7f0000001380)=""/142}, {&(0x7f0000001440)=""/74}], 0x10000000000003d9, &(0x7f0000f91000), 0x0, 0x1ff}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001540)={0x0, 0x800f, 0x4, 0x81, 0x0}, &(0x7f0000001580)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000015c0)={r1, 0x93, "a0e59059858db80925f19c8f59ab2c37c890b487425fb4bd23fba512bd7f60f513f2f870b94830c3774170024eed31e23309813e03fe5627ccbe0ca576ef4d1ca89b5e3a704b50476931e5617943ec495d0df751f9f70d80542646eb9b5e272a78c6d4a4586e4d3682e3dcc1a888b54a4c5827b1f20043adc18bd5e36787bcfe9e9ff9891cecdf9afc9160aa2909eebb7340a7"}, &(0x7f0000001680)=0x9b) r2 = open(&(0x7f00000016c0)='./file0\x00', 0x4000, 0x20) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001700)) 2018/04/11 22:45:15 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82003, 0x0) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) 2018/04/11 22:45:16 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x490, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200011c0], 0x0, &(0x7f0000000000), &(0x7f00000011c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'bcsf0\x00', 'vlan0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x268, 0x2e0, [@limit={'limit\x00', 0x20, {{0x6, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x5, 'system_u:object_r:hald_log_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "3005584d035ce6ea4acf3dd57a506a6c786a1e8800d7fe2ae2342170e3ea", 0x6}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x56b, 0x71, 0x0, 0x0, "777d6fc58c418ef0b173481632251dd8d2eb760c3cbf6d7af52855e6fdc23c79c4b2d410de1ddc3c4dc09bbaf7bd88ef12b1edbabd7dda0e0e4ed0e22b86fc59"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x508) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x1, 0x7, 0xc50, 0x7, r1}) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000140)={&(0x7f0000000040)=""/228, 0xfffffffffffffdb2}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/11 22:45:16 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) timerfd_create(0x0, 0x800) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x97, 0x2) openat(r3, &(0x7f0000000040)='./file0\x00', 0x101801, 0x40) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000001300)={'filter\x00', 0x4}, 0x68) r4 = fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001380)=0x81, 0x4) sendmsg$nl_netfilter(r3, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2404c0}, 0xc, &(0x7f0000001280)={&(0x7f00000000c0)={0x1194, 0x6, 0x2, 0x20, 0x70bd2a, 0x25dfdbfc, {0xb, 0x0, 0x7}, [@typed={0xc, 0x65, @u64=0x3}, @generic="9fb09d45c618845bff19d03dc2697236ea113304", @nested={0x1154, 0x72, [@typed={0x8, 0x2d, @pid=r4}, @generic="a705c461499467246a10e9f8a72bbca44a25e78d2b3f110ce2c61cf4d1082c2b94edb110bee7b698fb43a1f2a7fee42349777d48b3643a5facdbfe3a0b300395f2ec5c7799b7c160452da0ec855f55cff5cfc43230bfcada12db7a7bf7dd8cad7af13d48ee3c8a273dd2381eb873d20c75a5b7ec198f5aeeb82826e4d34210f6c3d71cf8c2b965f80b4161d572bce912149d7e4d4569cd67", @typed={0x8, 0x5e, @u32=0x5}, @typed={0x8, 0x67, @u32=0x8}, @generic="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", @typed={0x4, 0x88}, @generic="f182507fa1ec336566f4346ce976e506eacf334bc5d562f15e609e307fc407d6f51805c7cf0ae9879e83777f42d2d1d096588e9922eafaa06d1de0631affc268567e2028dec960caa430449ef4443a9dcce2b63c679f7b8ea5ac0e2f6cb02948fa8d16797aef578c21066cc30dfb2322a16b55368d1132f81938e891b30aed9a078b12aa09d60314c769deba601521302dec4da00dd12213ffc5dc"]}, @typed={0xc, 0x67, @u64=0x4}]}, 0x1194}, 0x1, 0x0, 0x0, 0x4000001}, 0x8040) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d36ff4)) unshare(0x8000000) r5 = mq_open(&(0x7f00000001c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x2}) mq_getsetattr(r5, &(0x7f0000738fc0)={0x800}, &(0x7f0000356000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) dup2(r1, r2) 2018/04/11 22:45:16 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000140)) r1 = socket(0x1e, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/4096) setitimer(0x1, &(0x7f0000000080)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, &(0x7f00000000c0)) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x3200000000000000, 0x2003, 0x1, 0xc, 0x1e}) 2018/04/11 22:45:16 executing program 2: r0 = socket(0x1e, 0x2000000000000005, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xaeb5, 0xf0c7, 0x9, 0x213c]}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x800, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000000"]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x8) 2018/04/11 22:45:16 executing program 7: select(0x40, &(0x7f0000000100)={0x5ac, 0x1, 0x606, 0x6, 0xfff, 0x6, 0x3, 0xdca7}, &(0x7f0000000140)={0x2, 0x9, 0x1, 0x7, 0x5, 0x10001, 0x6, 0x100}, &(0x7f0000000180)={0x1, 0x200, 0x5, 0xff, 0x0, 0x8001, 0x100, 0xfffffffff5d00250}, &(0x7f00000001c0)) r0 = socket(0x80000000010, 0x1000000003, 0x0) write(r0, &(0x7f0000000240)="260000002a0047f10701c1b08000e40000dfff020100000009efd88c0000aba6000000000000", 0x26) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x80000001, 0x8, 0x881b, 0x5, 0x0, 0x1, 0xdb5, 0x800, 0x9, 0x88d6, 0x2}, 0xb) ppoll(&(0x7f0000000000)=[{r0, 0x6304}, {r0, 0x4080}, {r0}, {r0, 0x1000}, {r0, 0x80}, {r0, 0x80}, {r0, 0x10}, {r0, 0x10}, {r0, 0x2}], 0x9, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x2}, 0x8) 2018/04/11 22:45:16 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x400000009, 0x800) clock_gettime(0x0, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x3825, 0x6, 0x81}, {{}, 0xffffffffffffdd6d, 0xffffffffffffffff, 0x7}, {{}, 0x8000, 0x4, 0x8}, {{0x0, 0x7530}, 0x7, 0x4, 0xffffffff}], 0x60) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) 2018/04/11 22:45:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc0000103}]}) [ 173.599590] ebt_limit: overflow, try lower: 6/0 2018/04/11 22:45:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6}]}, 0x10) write(r1, &(0x7f0000000100), 0x10174) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x0, 0x7, 0x3}) unshare(0xc000000) getpgrp(0xffffffffffffffff) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000080), 0x0) userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x4000002}) write$sndseq(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) tee(r3, 0xffffffffffffffff, 0x1, 0x0) r5 = dup2(r3, r2) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000180)=0x200, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0400000024e5cea7c1657c0b28d6afd5b7a858cba061f0d541d135f0c4b416752732e26eaad81ad6666abc671c9c8a8f7a7d6c8d31655f0747faeeff0f0000000000fd73960f847370d86a59b2ed2ad9bab27df1b92b950c29f84542a12c9b2066069b9eef4168a4b8c44c506edee6899ed67bc4c23817640866cdf4e879d19b9a0df54dc3a91f1135d3452b3a69670c60279ccdc7f722ac4b5657e07692143a274eeca783885842a3336fc09bc2db134d1f1bc6d4da0a203aba77cad53889d13000000000000000002a5c622c2dd1f1bf9edfef3153ffadbadd0000000000000000"], &(0x7f0000000440)=0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB], 0x2) memfd_create(&(0x7f0000000540)='\x00', 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x3) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1000, 0x0, 0x0, 0x1fffc0000}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000000100)={0x40, r7, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0xd834, r7, 0x10000, 0x7f}) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000240)) 2018/04/11 22:45:16 executing program 2: r0 = gettid() exit(0x0) ioprio_get$pid(0x1, r0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x103000) 2018/04/11 22:45:16 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2063add060a1213e, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) [ 173.649765] ebt_limit: overflow, try lower: 6/0 2018/04/11 22:45:16 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc56f2a9cd145def1, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x1c) 2018/04/11 22:45:16 executing program 4: io_setup(0x59, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x3de, &(0x7f0000000200)) io_setup(0x1, &(0x7f0000000000)) io_setup(0x5f7c, &(0x7f0000000240)) io_setup(0x1000, &(0x7f0000000280)) 2018/04/11 22:45:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="0154c36487ea44b83da958282d980cdcbcb3743fe1ddb2382320979c7ee301c7af2411a8cf2a8beeeede443eeeb2098ff73d8a742560a29fac6161ac20ddf594db2a6966b15a8a13eae823aba0f0e55ea6af4b02b85946f5733f0635c75ad1167072dd28871427e81e4c6a612ffa429817fcc2515ad118149decb9d6b4ee99744a5abbe726e723ae5591e72a512f925eda9475ab1f", 0x95, 0xfffffffffffffff9) keyctl$clear(0x7, r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x9f08e3d9d4}) 2018/04/11 22:45:17 executing program 3: gettid() r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r2 = getegid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, r1, r2, 0x2, 0x105040) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) 2018/04/11 22:45:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x23ffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x82000, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/84) readahead(r1, 0xffff, 0x1000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000040)={0x101, 0x3}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="e8ff000000000900000000000000"]) 2018/04/11 22:45:17 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xc05, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x9, &(0x7f0000000000), 0x0) 2018/04/11 22:45:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0xd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpriority(0x3, r1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/04/11 22:45:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068, 0x0, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="f78a0c000000070000009ab06b00000201c4c2791803b99e000040b8934b0000ba000000000f30b948020000b818000000ba000000000f3066baf80cb89e316083ef66bafc0c66b809e866ef66baf80cb8289d8a84ef66bafc0cb80d000000ef0f013b640fc79a00700000f20f1a0cc2", 0x70}], 0x1, 0x40, &(0x7f00000001c0)=[@flags={0x3}, @cr4={0x1}], 0x2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x400483, 0x8) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000080)=0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/11 22:45:17 executing program 6: r0 = socket(0xd, 0xf, 0x400e0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x1e, {"03491f0800"}, 0xfffffffffffffffc}, 0x10) 2018/04/11 22:45:17 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) select(0x1d, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="4675860eac22748131165bf1258beb93b40604e376fbbf1dd40ac736447234c8c956dd4236b69178f449c3906219e8e92f0039003e5a8f44caf73891da21a880a971aa44c815dde0314b552c5c6f6ce13d1d458ff6dbde81fe4fe052d1f035687d43962c7054e52075b744e8c80985bbc90e2b32d8bd722f19f2878eafa84e427aea0e8791b8baccd6a6518fe4ab5c2fd923bc1332636b41cec7e2766b31b7c3a25b3bcdb4e465cf2077f28d64adba4fd5f71c2da267a525009ff01c4fb9cac845481b49e340510122fdb485608aa1abf1c23ebbaa7fdd43b3803cc4f80d9cf406236bef100663098560d5c0a36333c581de7f2393d2bbfed7ab543aacb598e54186241f0e737b2821131cc6b2ac75e588bbedb7178e3952b9063c3f03b8e719736b775b107e4f266cffc1bf8bc050d80d35e130ccf0c219bb49aa2c949b54d5406fb8f739f7629d8bc6423febcd45e02302ca31990a0b190b7524a5ef308abb24ebd6c70e00f9b8d0048f46d34ac62d6743e94f17b228f9653c32aab0cbe90decbaa20bfdb9cd4321840c0529d43365f125cf0fe6591592736554e397485a9f49e00156a3128bd44644e60ed69f2d5a30cbcf83fe00a15acd91367c70fa39351fb2cd1ae63b99cf94ea9279c66f5107b02016d74bbb7a610f2885a32cd6d112ee413e436800ff0bae7b2428ebf2bd814d13fa4c550bfe877b9e4ba412aca25515115d26d29533f36e7dd63b6ae1abe483313dbfeafb8f42bd92f4a0845bdc20ad8049b4e5de565c5b8e28e16a0a2147206b7ef14380a3434b7f9baf8428e122eef66c2fb988203cf7255e8590b056f4476d8b391ff51c8b4d5584e158e9ec8b55a91076530e8b3c3066674a31dac33ec229ce4cc3cd1dcdc3973ad3b908138f8445851f06a82b1c4229cc95c499b4190d25bbe0658cfd983a5a15e727d154ddd69c6a9825c33a46ddc892b052032998bc8f6ff73281938a232697b8ff0c07ab9ec7f840d7e3211611117afe85f5b503434be5a6d8586bb2c11c79412214b1ccf1bea8a8900588500761b8694f8806ab35aa5571a7d341ced390f28f59a2b560dc89e1af31bbdb1fff6d2caf52ccfb784c313eff8e77bb34925e9a26f534a9f12d9f7a20ff3bfdb1407217552a2507cee2ec3cf433c22109dc975220ee06fe276a8c5a8ef7a68a28a420403f12b7ee63006e19ff027586f7e84c600b3b2895987b6c8d99ad9a1d3e9f6a1b378dcdce7546436027058c6144426ca56b0318f337aa3984decb13f489cd8456c6940ae120c565755210c8c2e666ed556130186ff588c61df4d8c729895f7c9a00b46cb277dfa0cd04a230dd45bb026e81e1ddbf4e8392577ef72b3a638fb36c6a02c53a6fef88160ff3ffdd875244bc2aca6f02a2bde656e25fa69c8c36cd21a2155579a3f1c1cd8e02a597fbb65c444fb1aa27508c3601f88433a88713ba9fc82e87fde62bac0de0b0d215a9b035e99ca98c011b2a1a4c243a27464f1f24d86095463c59114377c6dc7a9c0ddac516442bfc37f5102130a4f433cecf8401bf3e12ab884c3b65d8b09af62d05c7efc553ebb50d03745d94eb953669f574bf87caece70d19cab82b77953cdddbd0930aa0926aee7cf690f745055be9bcd36a4e1075246014a3282ac85f6e563f096834dbee762ccf1631942fda3004b90bc572e511870db76213ff3ceaf55377dee35ef2eaa1f70720ef1721132e6d0dab234d9f5ca51b817752df1a4c14f9fdfbca8726731555beb474a81cb71e1c1fb01fda81c37f8810c778c7bc6f5d3fd6e74bb449746a3250405c5af3513cec75c4480d9753db43e4dffc2d337a18becbadaa729ed536329bad24ede4c3d1e827bb2a346f915f8f456610c0257da6d9076c9866fa7547122e18b9eb07cb64cba46e932f66cc32a86da06693d7783601a160779019e0c80b65d61c140a6c76152c73f39f171fe72d5a34b35c2263506bfc530fe57dff96d93ab944d92bb392ee1e4de8e835c59939d16932852b082765c653268b3c17744ccaa0feb7226ee997fb604aa74693dcda2c3e303097a56028ed056bd1ae0ea7208923f0acacd70733f3e2f91becc0b9163e4a81171dad7573af7a518e51b750dcc6bbfc31ab2d409ec68252901b3054361a232ac7b9e57904830d06800b99327411d6e56d9f8399e69e53814c69b526e111f10d61fc232f81a87832caee741229c777377a255eb47c4d7f1a1575630fa62223c433e0e4a0593b6c7755fede94014d2bbdf320cb19330fd58e3b7c50efeb04efe547edad63608100b2e2e110f48234a3a15e170b20be155cff3fbfa0ddae3712e3fcc4dc811fc6625d8f49a32102587481d79749a9a08a212c707ac33befea7e300ab5a64f9fc9e3632c1431fd8f49f299d7795ed6f6eac713649ee89fc0872f79ae51189cef5eeb259d93fca0e04e8ad21cc5cd0e559dac8d36be961bc1ea424f6842e9b5e20486ed9aae56ae350dcf42c61c799731461ac8610376176480efe6c490198480a82fb62d7f925d244c4bb85aa1eaea3310497feb9293a7e9d724d6215794d710c482b173370aad2e0201082f752b913c2dcbc6d127939094a0195651c63a58b277170640888ab8cd5a97cce1ebff00c00a5a47f9187d67a4c9c6f279627d0bf01a5b8ad7b0e6823f2b6149d9992a99d924ca0d4a36bc54d96230d1d4d930c9ec6cbfce9e15f5d3795c5cffc7c096c5a9daf196cd21a83267696935a6553d23b10c238727e5c2d56907a46938d61a71f30d5c13c9f947d96a2faf86714fb060785761582d4467f40596a444841bc72ec963518a3dbd7a2afa1502e6f57f16380aa9ac910a35546f567a2e1b7b1bd5d8d330ec6f225f478f7f9f40546dcf44de5d856ca6057877c2e2057ea708337ab080e1f2d7fdc05c6c89627d7c4fff0212d7397b1a2efa3ab3300dc7d183f85fc8cbf3be9d9d34f020ec79831826dcea9e41b67e5917897770574f9d4a017f07d81e34c9a82271dcc1d3f1855e85c6640384cd10da53924bf2787bae3391fdfb64a9439ba8f38dd6c8943039c346fdc8ac42515794fbbe49e61c5099aaf7338eac166b86d54302259bf59c218fe0ab61f00016524695acb5aa8092265c55726e7033879a5e0377d5adda59edec57e53a7af2f4c03ef4daeec90d0ed00e9e7c6f6e75d457a117cd21152b1779a108609de6f42cc0e1d4e1df7d826f96da7e3f29b6c32cd61c0cce71445ad4aa39d1216a74a1b7931884535dd7d9723817cecca53ac92599d045ed18384a127f2df821cf690f6b078f6bf9613cbb133599421c0e58af83c7b1d9c516fb9d725d2f146cad42cc51e0584bf4e2262ebbbc4a359f741ce45b7ee05d8da1dcf0463661db1b0488814eeaf628b5ce010d1ea9dfff6fb09814cd4dfc6ce63935c99d51d08b26d50c282bf50fdffd3a05ca96396838718e05d90d1729bb8f4fdd8735a7eb71318b40232e72c75ecebbf3f68c68027bdfac22fa5a5d4b5f13135a734685a0bfd37d5e8b8e11720ee9fa15d83ba3c686827f139fbc010b75b12fc72c3ee0a5e8ce455cda35a3f5b60da19a72881741629f2646c1e6c38e027d1446e7eba43c2fbb62dac3e6b3fd02cea4db4cff3ee310ec925e82fdca5d11cb2dc80688f9aa667f2c1e912a7ec614ace11dceef560348bf4f99cc60f6454ce6235b52bdfa2a19585519015b15d2e72e346d76cc8dd84ae9448172b8c102b8938462c56e102a1a797ed2a250028359d55083e26eee3e9455cc84697326e7b7842158638b9bf9de028188d18fe87cf7a6996a42916fd5c8ebeea0ffe7c99243cf1e267e4eae60452310cfbb58672fb233ffa62d2480a86b780aaa74ecd695393b8f8ee47beaedc9e0e330f00a35b0deab058cd5217a179dba3726a2263705ffe5b18f4511fee9c44f2ec165f651fdc9be974b18c6e8d7d9767a5cc7610ae7f7dba996379317f7ecc38f275c142c583ab82794d80d48faaf9e2c95625e44b774d87c7e343aeb96c84a668552433cbf3800953bd6d7979726d6eda2f3e9cc959436c10d3548915f64e5a644c58d42cb262b63a6cbe8977869420f1845d77821a058738f4121055ffab55ee63806d14656166a5dd5fd85def6c0b447f83c204771710d9b95629be66064bedbf0710291e118c1dc6c9825dd16ed5a300b9841c1410da237dca0c18341762dbaf2df40158726f64ce23b99e4ffb93ff42b3a39c5bd540ff0ed63855bc36f018bf95fe3fe4a073c9dad8e5aea5d7a78f7fd3e07a29718e0cf2a27f1053d73c76052973616033aea7c257f79375b525408cf7d1f0d8c199b1f81bfb15a0865b69e8b3a2868b5b2ce9f23a09693d699e68981b9608c6c4e139ada5eae07cd2cfcb72473d052a06fed54bad7017218485d0541534fb17167c7c279b77c7f666c33c7d796de83a335d134954c89f3ff8b2b682a881b44483b724a927025c634cc1dd2fef8d57bf04433bf8e8004154b8d13e0e30364e21183de71e6cea7ec5d23de4672760235f3528fdc8aec65e3a6affd8b3ce7b64f770574139a66c33e366b065c8c206a28ef767a19036a790c6c86f8a073b4e2f9a90b89bbbbf265b35e7e8be2452dbe929a0ed7f25edba21ab190f46bfe20469b836b5f9f28488739edde024987e5bafe493082236099fcbaf02b13c7471b2a7ae6226069cbd4dfbe5a6b21106037acd2408cbfc94301681dd212102b8b62cf61a34540b31b0e8e6073b9c9d694b76a3e3772dae9bc55754cc204539fde5b79d03852fe3366b8c1c5c1460ac2fc9351196f09b3e088628e56f5e0c8fa28e27dd55f4ccc09c8ad4376b78eb2887c57e156fd6fcf4b58da6ad46561627f3042b04a536cc368fa7916cd60b21266241fc29ce3a7beb5487e65cec34bc5d12f3f0b976cb560c5251c4ccac84df4c3197eb2dd7bdbab3ffc32df2c8145834b3305420b816305bc3a09c973c1ca6c30a744fa380f14695eb940d15b7412c6841e66752f04a8a96d54fac1027f706be5dc01b128b44548cc384d269d26470f0ee2c8a7fc0ceb685ec3221c3e311ee605a78731b1a1dc6f43a565b8df789a604d4a99fc6a26507cac2cc95d2c8dd49d098a6f601969e0e3ee4275f9ebdaebb1c7149c59015718420511ae5ab2bf8964a63615717c0a23cf23b2e0f01d17164ed9401ca0dd320b28349f3abc97bbac7e5435514b33882eebf0aa5e401a0f9d183442dde44ea4100aaaa907e23801611986f3019550b940c07d3ffbec2e15bdb754b973d03304ab69376dc5fdcb3af6139d680dc2aecc3ee9f611af0f4b55f4b51f4b35c3fb18ed263daf21f913f99e1882440981324fb422933c3e1f1400d5ab50330b270bbcee85502c612d2f7f525839fa219b688293853459badd68b27cfba8cd9351292d2958e332fb8c5c092da39b2f4df1977286056bc83c2e89c529bf59b98981dabd2a972a350a18165d047ca57b082c9778fe43da87cfe40ebc813f9c29d10ae485c97f0b36c9afe6c9dd3538adcf9ba232d93ba29e0d694bded350acc2618f589e6b8d9af8929e4a883926af10eceee169f1d46b3507578eaacbd809b604b3ef78c9e206fe38bfb3d4d974adebac1b1bc07ffac7ff1e53a43c5501f7e16dd1cea3b773263601c0ae741f80b4e70a8c403cb78bf19afb1bf3ac03f13c7fe5e322fb9947b2a35525c7da087c32772d8bc16ae7387f181af65e755b1e49c5f453d49e131d1c0d520c7fc6133bcf6ff6a80ab27aa4cece922ff17a4424877806b8081ee259aa50a685a6b5a73f15278070cd05d869551511", 0x1000, 0xfffffffffffffffc) r2 = accept4(0xffffffffffffff9c, &(0x7f00000012c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001340)=0x80, 0x80800) getsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f0000001440)=""/74, &(0x7f0000001400)=0x4a) keyctl$update(0x2, r1, &(0x7f0000001240)="72fa77423f7492b0ef53325a669db4c291ee2788506b06668d2923889b0bf037303f226b97d449d1637e27671b9edbf9bf29cd95b7595c67d62ed9eb170054cba78e9a38ffc5bb4c9b6ac5d9f834f31330340dae32ffb072", 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r0}) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x6, 0x49b0382d, 0x1f, "cdbc02d8390f0e0687efa675477042507c04ad55802e6ac7a4ec26f9b0e5590dd7e066fbf8247219eacf51083e224f8f7ea7ae02613770a62be72f34f54b9e", 0x3b}, 0x60) 2018/04/11 22:45:17 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) 2018/04/11 22:45:17 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) dup3(r1, r2, 0x0) 2018/04/11 22:45:17 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000300)) r1 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf77, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x346, 0x0, 0xa, &(0x7f0000ffc000/0x3000)=nil, 0x9}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) 2018/04/11 22:45:17 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf6bf, 0x600) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x100000001, 0x7, 0xffffffffffffffba, 0x8667, 0xffffffffffffff00, 0x4, 0x8000, 0x642, 0x9, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x11, 0x2, 0x8, 0x1ff, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x3, 0x0, 0x8001, 0x4}, &(0x7f0000000200)=0x18) 2018/04/11 22:45:17 executing program 4: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x8, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000004c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000826000/0xb000)=nil, 0xb000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x300, &(0x7f0000520000/0x3000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r6 = getgid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x9, r3, r4, r5, r6, 0x20, 0x2}, 0x9, 0x9, 0x1, 0x9664, r7, r8, 0x5}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2000006, 0x44031, 0xffffffffffffffff, 0x200000000000000) r9 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) [ 174.819866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 22:45:18 executing program 7: fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4000, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x100, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x81, 0x200000) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/64) 2018/04/11 22:45:18 executing program 2: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r0 = shmget$private(0x0, 0x2000, 0x78000408, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/115) 2018/04/11 22:45:18 executing program 5: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) r3 = socket$inet_icmp(0x2, 0x2, 0x1) keyctl$unlink(0x6, r2, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)) 2018/04/11 22:45:18 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)={[{0x2f, 'rdma', 0x20}]}, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x181f, 0x101200) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0x7, 0x5, 0x7, 0x2b1, 0xfffffffffffffc01, 0x2, 0x8, 0x8, 0x7, 0x1, 0x6, 0xfb}) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x32, 0x880) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000000c0)={0x8f5, 0x3, 0xfffffffffffffffd}) [ 174.866658] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 22:45:18 executing program 6: r0 = socket(0x1e, 0x5, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)=""/122, &(0x7f00000000c0)=0x7a) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:18 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x3, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x2010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") syz_open_procfs(0x0, &(0x7f0000000300)='sched\x00') fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000800)={0x7fff}, 0x10) 2018/04/11 22:45:18 executing program 2: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="1000004000000e0000009555b63cdf8be5a001a41126009c00000000"], 0x10}], 0x1, &(0x7f0000000a40)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) close(r0) recvmmsg(r1, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) 2018/04/11 22:45:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x101ff, 0x1, 0x4000, 0x2000, &(0x7f0000fef000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000", 0x5d}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000a5e59dccf356274720cf5300850400000000000005000002"]) 2018/04/11 22:45:19 executing program 5: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control={0x2a}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @ext={0x0, &(0x7f00000010c0)}}], 0x30) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 2018/04/11 22:45:19 executing program 6: r0 = socket(0x1e, 0x5, 0x0) msgget$private(0x0, 0x603) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@local, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@empty, @empty, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffffb, 0x1fa7, 0xc9f8, 0x500, 0x5, 0x900000, r1}) 2018/04/11 22:45:19 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x88, "ad93c4888effaff1268affa409565011ea86c3630193da51d80402d7ff99ad57150e922ab65dde017ce975c65ca4fb2b14922f28ce64ed5aaf644a878b132d8a583720f641d81f0308f955b5c7c82efa1b8feb8c68651f61a31df72326da3c1258cf0519a95399427dcac37e5cbd47f8d00a848f54581569c74ba91a68e4b076f8d2f4977d8a34a3"}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xae, 0x4, 0x10000, 0x80000001, r2}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ff3000), 0x10000020c) 2018/04/11 22:45:19 executing program 1: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8b13, 0x4000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0xffffffff, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) unlink(&(0x7f0000000080)='./file0/file0\x00') 2018/04/11 22:45:19 executing program 4: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xd3) 2018/04/11 22:45:19 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x51, r1}) r2 = getpgid(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = dup2(r4, r3) pipe2(&(0x7f0000000040), 0x80000) getsockopt$inet_buf(r5, 0x0, 0x23, &(0x7f0000000000)=""/30, &(0x7f00000000c0)=0x1e) pkey_alloc(0x0, 0x2) rt_tgsigqueueinfo(0x0, r2, 0x0, &(0x7f0000000080)={0x2f}) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) 2018/04/11 22:45:19 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a2}}}, &(0x7f0000000140)={0x0, 0x0, [0x976]}) 2018/04/11 22:45:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r2 = semget(0x3, 0x0, 0x40) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)=ANY=[@ANYBLOB="050000000800000000003e7cf6be5a07ad4d853d32864a0000000000000000000000ec0000b291fc27332bff75e2a28675969d2eb40f7f60e7004373c3a05ec5409d606bdab78ebd9c7d8e853176dfa3876a9d310881f05134b6c5df74012d6b531e3f81633311d26facec0879dd602c67ad3309410b4ec34a2a8d032282727c3217a9bcbc3faea89f930c3ba4c14b8b84aae9efc92ea91394b378ba3b9188263992ee546f33995ce2c70af331d675c56678b588d209f5e8a78a1f6ac362840aca18f43f4582bee727934278b51b3552065dca51d3061a33b1dc0bd6a6cd0467fd89923b5cb3ca"]) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffecf) 2018/04/11 22:45:19 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)="9444172ec50dbd9b38761e5f36f9330a67828f7f09313fd3ca4d16296dbbe19f076ceac23a34a47ebc93562ed5138209f1894fa7", 0x34}], 0x1, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x200) 2018/04/11 22:45:19 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000040), 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/04/11 22:45:19 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r2 = getpid() r3 = getpgrp(r2) kcmp(r3, r3, 0x0, 0xffffffffffffffff, r0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000180)=r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x2, 0x1, 0xe48, 0x7, 0x0, 0x7ff, 0x40001, 0x2, 0x1000, 0x10000, 0x0, 0x0, 0x10001, 0x1000, 0x0, 0x2, 0xca22, 0x3ff, 0x9, 0x800, 0x5, 0x3ff, 0x80000000, 0xffffffffffffe5e0, 0xffffffff, 0x8, 0x2, 0x2, 0x400, 0x0, 0x7, 0xf3c, 0x57c8, 0xd555, 0x80000000, 0x0, 0x0, 0x1ef608ba, 0x2, @perf_config_ext={0x5, 0x20da}, 0x8000, 0xffffffffffff8001, 0x8000, 0x5, 0xfffffffffffffffa, 0x3f, 0x3}, r3, 0x6, r0, 0xa) 2018/04/11 22:45:19 executing program 6: munlockall() r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000000100)="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", 0x11c) 2018/04/11 22:45:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/11 22:45:19 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x81, 0x3, 0x5, 0x2}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000009000/0x4000)=nil) 2018/04/11 22:45:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x8, 0x2040) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000440)=0x71) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000240)={@empty, 0xb8b, 0x1, 0x1, 0x1, 0x9, 0x43, 0x100000001}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r2}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) bind$packet(r3, &(0x7f0000000340)={0x11, 0x6, r4, 0x1, 0xba6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r7 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x7, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000380)={0xffffffffffffffc1, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000580)={r8}, 0x8) sendto(r3, &(0x7f0000000640), 0xffffffffffffff98, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$vsock_stream(r5, &(0x7f0000000280)={0x28, 0x0, 0x72936a652babc6dd, @hyper}, 0x10) r9 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000480)) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r11 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000800}, 0x81) sendto$inet6(r10, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) 2018/04/11 22:45:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) 2018/04/11 22:45:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000001340)=[{&(0x7f0000001240)="1d", 0x1}], 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) recvmmsg(r0, &(0x7f000000a780)=[{{0x0, 0x0, &(0x7f000000a6c0)=[{&(0x7f000000a600)=""/155, 0x9b}], 0x1}}], 0x1, 0x200000000100, 0x0) 2018/04/11 22:45:19 executing program 5: r0 = socket(0x2000800000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000535", 0x26) recvfrom$inet(r0, &(0x7f00000000c0)=""/220, 0xdc, 0x40010101, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/04/11 22:45:19 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xec, 0x400) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendto$ipx(r0, &(0x7f0000000240)="e29948dbc9325794a75446d8a8daeccadad145216cd4110113ffe2ce47fbb03fe15ff22c2160758531a91570f7dd81503b341573139933292d00ae561d73dc9fe3aa4d5a80adeb0b3d4f617c985a72e32824f599538a4da242600af11e6541868c794bb824502e19725cb79e29b4d6e53e05458e4b41093f7e9c0e12818859dbf93a014d8aad0db590e8b4bc3c5daf4f0456d30e9376b184e623a2", 0x9b, 0x1, &(0x7f0000000180)={0x4, 0x8, 0xef, "9cef0a8fed15", 0x7ff}, 0x10) recvfrom$packet(r0, &(0x7f00000000c0)=""/154, 0x9a, 0x20, &(0x7f0000000200)={0x11, 0x19, r1, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="341d713e9c6af9950000000086dd6053f27b00382f00fe80000000000000000000000200fe00ff0200000000000000000000000000012c00000067000000020090780000000060858b3b0000000000100000000000000000ffffac141400ff010000000000000000000000000001"], &(0x7f0000ea3000)) 2018/04/11 22:45:19 executing program 7: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x339) 2018/04/11 22:45:19 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x78001448, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1f, 0x4) pselect6(0x40, &(0x7f0000000000)={0x2, 0x3a4, 0xbf, 0x400, 0x8000, 0xff, 0x7fff, 0xd4a}, &(0x7f00000000c0)={0x10000, 0x81, 0x3, 0x8, 0x7d, 0xffffffff, 0x7f, 0x10000}, &(0x7f0000000100)={0x6, 0xfffffffffffffffb, 0x8, 0x8, 0x0, 0x6028, 0x5ef, 0xffffffffffffe245}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0x40}, 0x8}) 2018/04/11 22:45:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$int_in(r0, 0x5437, &(0x7f0000001000)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x1) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/229) 2018/04/11 22:45:19 executing program 1: r0 = socket(0x100000000000010, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x7, {0x3, 0x4, 0x202d, 0xffffffffffff7299, 0x8001, 0x536}, 0x2, 0x2}, 0xe) sendto$packet(r0, &(0x7f0000000040)="9aeead92b44e13fa517fb431d93657b53c860c64ef60f6cbc6541d1762abb1c3dd338042ccaab826fb825241145439dd6865c0d2f57cc3fd548b5bb13f8ed5db3f419f9aeb8ed0385003ac37ac9cf9279cd3b750931ba21541678e819fd7a8501375e5ccc6ac48c913848c555a16822b", 0x70, 0x40001, 0x0, 0x0) write(r0, &(0x7f0000000480)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe050010000400", 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xbc5, 0x7, 0xffffffff, 0xb3d, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x80, 0x4, 0xffffffffffffffff, 0xfffffffffffffeff, 0x6, 0x0, 0x1, {r2, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x1, 0xfb6, 0x2, 0x8, 0x435}}, &(0x7f0000000300)=0xb0) 2018/04/11 22:45:19 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf3b2, 0x4400) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x8) [ 176.386170] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/04/11 22:45:19 executing program 2: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000), 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000e3ffffffffffffff00000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195}, 0x48) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="9b0000009561ae334d38a31267d023e162ab7516868732832383c944d01b735f9a214d674527a0b09e730269ee0e57e7b10300000021d9917b224072445e3923e9903a7cd6270fcd78b37768244d2f04a8447b0e078b07eb0d7ec33d46a91033595cb5b37e1119f635dc97b2c254851c2731a05181bb7457dca26101356305685cd1709168f177a872168eb75e52d2250f50330b134b150ce20b6700000000"], &(0x7f0000000180)=0xa3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r4, 0x7cd}, 0x8) [ 176.443075] netlink: 'syz-executor5': attribute type 16 has an invalid length. 2018/04/11 22:45:19 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$int_in(r0, 0x5473, &(0x7f0000000180)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fff, 0x301000) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x8, 0x8000, 0xdc8f, 0x4, 0x6, 0x9b1, 0xff, 0x8, 0x0, 0x40, 0x7, 0x101, 0x7fff}, {0x7, 0x3, 0x20, 0x7f, 0xfffffffffffffff7, 0x2, 0x8, 0x7fff, 0xfa2e, 0x3, 0x300, 0x6, 0x3}, {0x3f, 0x24, 0x9, 0x1, 0x20, 0x9, 0x100000001, 0x3, 0x4, 0x8, 0x1, 0xcb}], 0x800}) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000200)=0x8, 0x4) 2018/04/11 22:45:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x40000000000, 0x8b) 2018/04/11 22:45:19 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000080)={{0x77359400}, {r0, r1/1000+30000}}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r2, 0x8d, &(0x7f0000000100)={0x17, 0x11c, 0x7, 0x30}) r3 = socket(0x1e, 0x80d, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r3, 0x4}, {r3, 0x100}, {r3, 0x2021}], 0x3, &(0x7f0000000380)={r4, r5+30000000}, &(0x7f00000003c0)={0x3}, 0x8) r6 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000002c0)={0x2, 0x1, 0x100000000, 0x525, 0x200000000}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r6, 0x80045530, &(0x7f0000000200)=""/164) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) connect$ax25(r3, &(0x7f000056eff0)={0x1e, {"0b32ff0b080556"}}, 0xffb1) 2018/04/11 22:45:20 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x400, 0x1, 0x1, &(0x7f0000002000/0x3000)=nil, 0x6}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 22:45:20 executing program 0: munmap(&(0x7f0000008000/0x2000)=nil, 0x2000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xa53}, &(0x7f0000000040)=0x8) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x20000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0xffff}, 0x8) dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62) 2018/04/11 22:45:20 executing program 3: r0 = socket$kcm(0x29, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000140)=""/106, &(0x7f00000001c0)=0x6a) 2018/04/11 22:45:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x84000) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000180)={'vcan0\x00', 0x9}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x7, 0x1}, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0x51b, 0x80000000, 0x2, 0x0, 0x0, [], [], [], 0x3, 0x800000000006ab}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) 2018/04/11 22:45:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfd, 0x400043) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="0f32c4c105d2a4237d47faf8b8009000000f23c80f21f835080050000f23f8660fd7e861c4e23d46f00f3582d2be3636f3a70f0f9bd3b40000b0", 0x3a}], 0x1, 0x40, &(0x7f0000000100), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x1de}]}) 2018/04/11 22:45:20 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) r1 = syz_open_pts(0xffffffffffffff9c, 0x2) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x93, 0x7, 0x64, 0x100, 0x8, 0x3}) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000000)={'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) munmap(&(0x7f0000493000/0x4000)=nil, 0x4000) close(r0) 2018/04/11 22:45:20 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 22:45:21 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540)) r1 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0xb, 0x1}, &(0x7f00000001c0)=0x0) timer_gettime(r3, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) exit(0xfffffffffffff63e) r4 = socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r5 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x1, 0x0, [0x0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x40, 0x0) fgetxattr(r5, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f00000002c0)=""/159, 0xffbb) fgetxattr(r5, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/249, 0xf9) r6 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f00000003c0)=0xff) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) dup3(0xffffffffffffffff, r2, 0x0) readahead(r5, 0x2, 0x4) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r7) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) 2018/04/11 22:45:21 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x4000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x2) 2018/04/11 22:45:21 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x26, 0x20000) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r2, 0x200000) read(r2, &(0x7f00000004c0)=""/50, 0xfffffe9e) 2018/04/11 22:45:21 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0xc6, 0x9}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000026000000bc0200000003000000ff00"], 0x18}}], 0x2, 0x0) 2018/04/11 22:45:21 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:21 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="02"], 0x2a9}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f00000016c0)={&(0x7f0000000280)=@ax25={0x3, {"3c33621ac20f99"}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000001380)='H', 0x1}], 0x1, &(0x7f0000001480)}, 0x0) 2018/04/11 22:45:21 executing program 4: getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) r0 = socket$inet(0x2b, 0x400000000000001, 0x1) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8912, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/11 22:45:21 executing program 2: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/11 22:45:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x10000000, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="37c0d60de737a40b32f98c12115823a4513570e6eb99cd692c66f72183149329047714b2b2c521cd9f57ef", 0x2b, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/autofs\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000bc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000d80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000d40)={&(0x7f0000000c00)=ANY=[@ANYBLOB="40010000", @ANYRES16=r3, @ANYBLOB="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"], 0x140}, 0x1, 0x0, 0x0, 0x90}, 0x44) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) keyctl$chown(0x4, r1, r4, r5) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) r6 = accept4(r0, &(0x7f0000000340)=@nl=@unspec, &(0x7f00000003c0)=0x80, 0x80000) setsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f0000000400)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/04/11 22:45:21 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x800) accept4$ax25(r3, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x100) shmget$private(0x0, 0x1000, 0x300, &(0x7f0000011000/0x1000)=nil) dup2(r2, r4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') ioctl$TCXONC(r0, 0x540a, 0xfff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[], &(0x7f0000000440)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000600)=0x78) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd28, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x4) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000b00)={0x68, 0x0, 0x0, 0x70bd2c, 0x0, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x68}, 0x1}, 0x0) fadvise64(0xffffffffffffffff, 0x28000, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) 2018/04/11 22:45:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[], 0x0) 2018/04/11 22:45:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x2) accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x44, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="44ed000000ee7db1"]], 0x0, 0x0, &(0x7f0000000380)}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/04/11 22:45:21 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"03491f0800"}, 0x80000001}, 0x10) 2018/04/11 22:45:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001000000016000000000000000300f9ffffffffff0100000031ebf8c7000000000000000003000500000000000200000004000020000000000000000008001200020001f2ff100000000000001000e5ff0203000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/11 22:45:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000000011000063376c0d01000000080003000a0000000000f0e4189e3c18e2025a6fba3f8089baa81c669f975cebdafd7029fc47f72ec1cd53ef42abc3444f1f55a0247a49ec5c3890686f49f38ab4e3cd46cb4a44b1b2f0ca6c3aa5f5367177a687bc7ffc7d529aeeccc022d30a66e2402d7b"], 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="080627bd7000fedbdf250b000000080006001f0000004c0002000800030001000000080004000004000008000800000000000800090004000000080002004e23000008000500090000000800040009000000080007000100000008000800010400003000020014000100e0000001000000000000000000000000080002004e200000080003000000000008000600000000000800040001000000"], 0xa0}, 0x1}, 0x44001) [ 178.702974] binder: 14990:14991 got transaction with invalid offset (-5657103873140003516, min 0 max 24) or object. 2018/04/11 22:45:21 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) read$eventfd(r1, &(0x7f0000000040), 0x8) [ 178.746250] binder: 14990:14991 transaction failed 29201/-22, size 24-8 line 3026 [ 178.788463] binder: BINDER_SET_CONTEXT_MGR already set [ 178.812600] binder: 14990:15001 ioctl 40046207 0 returned -16 [ 178.846642] binder_alloc: binder_alloc_mmap_handler: 14990 2000c000-2000e000 already mapped failed -16 [ 178.860582] binder_alloc: 14990: binder_alloc_buf, no vma [ 178.866482] binder: 14990:15001 transaction failed 29189/-3, size 24-8 line 2963 [ 178.902918] binder: undelivered TRANSACTION_ERROR: 29201 [ 178.908443] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 22:45:22 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x420003, 0x0) ioctl(r0, 0x5101, &(0x7f0000a36ffe)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x1ff, 0xffffffffffffffff, 0x3fff, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/04/11 22:45:22 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/04/11 22:45:22 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x9, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090aea97b07600000000000000030006000000000002000000e0aec80012a54c723e0b17000000020000000003000500000000000252ac50000000e00000f15c0000"], 0x50}, 0x1}, 0x0) 2018/04/11 22:45:22 executing program 5: syz_emit_ethernet(0x2, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16], @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x0) ioperm(0xfffffffffffffffd, 0x2, 0x80) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), 0x0) 2018/04/11 22:45:22 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40104) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0xfff, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x7fff, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}, 0x0, 0x3, [{{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x10001}}, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x210) 2018/04/11 22:45:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap$binder(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x0, 0x912, r1, 0x0) 2018/04/11 22:45:22 executing program 6: r0 = socket(0x1e, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000040)={0x1e, {"344000000023ff"}, 0x800}, 0x10) 2018/04/11 22:45:22 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='mqueue\x00', 0x0, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x140, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x2) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/04/11 22:45:22 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x80001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x24, "9faa377b1d601e58d51696eab2dfa2d4f043c426354ca9154019e3679778dd9af076ebbc"}, &(0x7f0000000100)=0x2c) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x78, &(0x7f000068b000), 0x0) 2018/04/11 22:45:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff80000001, 0x80) accept4$packet(r4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000280)={@can={0x1d, r5}, {&(0x7f00000001c0)=""/86, 0x56}, &(0x7f0000000240), 0x20}, 0xa0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000040)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', '/dev/snd/midiC#D#\x00'}, &(0x7f0000000100), 0x0) 2018/04/11 22:45:22 executing program 6: r0 = socket(0x1e, 0x5, 0x0) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x1c6) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) [ 179.604227] libceph: parse_ips bad ip '[ [ 179.604227] file' 2018/04/11 22:45:22 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r3 = getegid() r4 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x8840) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000340)) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000300)={0x800, 0x56af22bc}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) r5 = socket$inet6(0xa, 0x80b, 0x0) bind$inet6(r5, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000280)="02dea2200a19c5d92ae44326d11725c8", 0x10) bind$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/11 22:45:22 executing program 7: pipe(&(0x7f0000815000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x9f5) fcntl$setpipe(r1, 0x407, 0xdb45aa1) 2018/04/11 22:45:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="0fcfc47f10fd198babd0c83da48f72bb51f6ef17f3e42a52", 0x18, r1) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/04/11 22:45:22 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) r1 = shmget$private(0x0, 0x4000, 0x104, &(0x7f0000627000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x80000000, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x101}, 0x8a7}}}, 0x88) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x2, 0x22812, r0, 0x2000000000000000) 2018/04/11 22:45:23 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) fsetxattr(r0, &(0x7f0000000200)=@random={'user.', 'wlan1\x00'}, &(0x7f0000000240)='mime_type\x00', 0xa, 0x1) setpriority(0x0, r2, 0x53096fe1) write$sndseq(r1, &(0x7f0000000000)=[{0x2, 0x3, 0x3ff, 0xfffffffffffffffb, @tick=0x7, {0x6f15, 0xffffffff}, {0x9, 0x5}, @raw8={"403633eb242f0618152d700d"}}, {0x9, 0x400000000000, 0x3, 0x1, @time, {0x9b2a, 0x80000000}, {0x80000001, 0x9b}, @addr={0x63, 0x200}}, {0xcb2, 0x0, 0x6, 0x0, @time={0x77359400}, {0x5}, {0x9, 0x68d179c1}, @result={0x3, 0x9}}, {0xefe2, 0x8, 0x400, 0x1, @tick=0x7, {0x8, 0x4}, {0x5, 0x7}, @raw32={[0x9, 0x400000, 0x2]}}, {0x296, 0x7, 0x7, 0x3e4, @tick=0x80, {0xf855, 0x10000}, {0x5, 0x1ff}, @note={0x6, 0x5, 0x80, 0x40, 0x8000}}, {0x10000, 0x3, 0xff, 0xa2, @time, {0xffff, 0xfffffffffffffff7}, {0x1ff, 0x400}, @addr={0x1}}, {0xa317, 0x5, 0x3, 0x1000, @time={0x0, 0x1c9c380}, {0x1000, 0x5ae}, {0x1, 0xc6a4}, @queue={0x7, {0x6, 0x6}}}], 0x150) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) mmap$binder(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1000000, 0x1010, r1, 0x0) 2018/04/11 22:45:23 executing program 6: r0 = socket(0x17, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) 2018/04/11 22:45:23 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x40}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "a44454d2e6759ba5bb6d0b8a6f88603b933e45c7638f4328e7bb622f0b36fb15e0c9312232b1f03a8227c7ef"}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x3}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7ff}, 0x8) 2018/04/11 22:45:23 executing program 1: clone(0x200, &(0x7f0000000040), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', &(0x7f00000004c0), &(0x7f0000000500), 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/11 22:45:23 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x81, 0x7, 0x6}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000009c0)={0x6, 0x8000, 0x200, 0x9, r1}, &(0x7f0000000a00)=0x10) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f00000000c0)=""/250, 0xc5) getdents64(r2, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r2, &(0x7f0000000980)=""/46, 0x2e) 2018/04/11 22:45:23 executing program 4: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffdffb)='#!', 0x2) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/11 22:45:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x0, 0x20000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000ffb000/0x3000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000001000000100000000000000000000008100000000000000000000000000000000000000000000e5ffffffffffffff00b0f97db3f55504be2da74f5b0f63bc4c4e6771208f6043026ebf69e77807474ee9817ed899e0dac99a3bccdd77fce955f3bea1c0ef51be54278d96c90c6dd04bd54028bb1548025be458163f54bed640267ea393d82725d875110eeec41673c2c7a945d181216c778d163cc362665b1b0075434da96b6d1294497468c001d6c84cccc28a5ce360bacd3c81fd7212668c9165cf9149a32111102b03847614ac13b2b1e71cebcc39fe8c0c4d90e06ccee0418e0154134c2315"]) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000000c0)={0x77359400}, 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x5b, 0x6, 0x1000}, 0x4) 2018/04/11 22:45:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x5, [0x7ff, 0x2, 0x3ff, 0x0, 0x1]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1}, &(0x7f0000000100)=0x8) r2 = getpgrp(0x0) capget(&(0x7f00000001c0)={0x20080522, r2}, &(0x7f0000000280)) 2018/04/11 22:45:24 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000200)=""/106) r1 = syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x444100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'eql\x00', 0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x20) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008060001080006040001ffffffffffffac1414bbaaaaaaaaaaaaac1414bbec45d954da44965e3de20c87febbd054faeb1be356f09292"], &(0x7f0000000040)) fcntl$getflags(r1, 0x40b) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000280)=""/28) 2018/04/11 22:45:24 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4010020}, 0x2dc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[], 0x1}, 0x1}, 0xfffffffffffffffc) r1 = socket(0xa, 0x3, 0x10001) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'ip_vti0\x00', {0x4, 0x8, 0x1000, "582d30c56fab", 0x7}}) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/11 22:45:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="14be00004300ff02000000000000000000000000f6411c58bb7284c4cc34d044dbe6ba583134d81907b4ceb2d812f97781e2190520fb30bc888f6892a64d946ac95506c35e7e70360961667e35996535ebb320d13aa720be0f238a46c01430f4c55e00d2ec0274abcf066a935a06c24a4bf719d9816035"], 0x14}, 0x1}, 0x0) 2018/04/11 22:45:24 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x8035, 'gretap0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6df, 'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2d0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0xa5e5, @loopback={0x0, 0x1}, 0x349e321d}}, 0x0, 0x7f, 0x3, 0x9, 0x401}, &(0x7f0000000180)=0x98) 2018/04/11 22:45:24 executing program 2: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0x10) r1 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x79, "c4ca95b4155d3b57cdefdf3f5199fa25322be2e9ee05b0c5a607886323d1aecb2ab9e84f0f76113b9e67a0ca3d77adfe5b15f0f3ce7344ccd0c8405c4529eaa18b828cef1ed6d42cedfbb8b4fa2ac7565f935f1540e9d347f2606f3af3eeea702dd6f45ee344dd2f2b9e7cafe51301f214eaf2bd48b2ba8158"}, &(0x7f0000000000)=0x81) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/11 22:45:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000007979fbf3cc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000000000000010000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eacb718d842a487556404799c6f997c7ee1a4c96de62d1b65c314738d84af013f931f732a285bf2f4afb32d3caa3221c21a3"], 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xffffff6e) 2018/04/11 22:45:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/73, 0x49}, &(0x7f00000000c0), 0x8}, 0x20) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000100)=""/2) 2018/04/11 22:45:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040)="88c84e003cb0d20ba0a55844", 0xc, 0x7f, &(0x7f0000000080)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x40, 0x200022, 0x109, 0x0, 0x0, {0x2}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/04/11 22:45:24 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x58e, 0x40) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x100) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/04/11 22:45:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x40000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)={r0}) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x16) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9163, 0x80080) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000080)=""/30) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000100)="2ff0c2088719f0b035a286527c2bdfb88c2fe9547c80e81e94995dc48187520b0f1576162bddfc189941bbba5fca509a3c7f39740cca72c38fcb3cef7db3b98d88d69ec6681d8ee1979c786f9ca8ed503e74465ec1e015249a986a0445f946a1df5cca766f8a4e35550da3f594c402b53dfba489334a77f694f0b4b55cb5e75a3098db738c11a4280624d063a1b318f975f7700a0638efb0f805313e73c84ab35d78baade7214a81a7f99846fbe541", 0xaf) 2018/04/11 22:45:24 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) dup(0xffffffffffffffff) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="f8660004f226270b92be504d063454537ca4427756d419c9cfaa0f2186e06a80c6e4fb991fcc80241499f84528c2c4"], 0x1}, 0x1, 0x0, 0x0, 0xc011}, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x0, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r3, 0x0) sendfile(r4, r3, 0x0, 0x40003) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffb, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000240)={0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8), 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000180)=""/49) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) 2018/04/11 22:45:24 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x42000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xebf}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @rand_addr=0x8}}}, 0x84) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000040)={0x7fffffff, 0xd0cb, 0x401}) 2018/04/11 22:45:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r1, 0x0, 0x3a, &(0x7f00000006c0), &(0x7f0000000740)=0xffffff02) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000680)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x1, 0x80, &(0x7f0000ffb000/0x2000)=nil, 0xee}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) syz_open_procfs(r4, &(0x7f0000000700)='net/snmp6\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000580)={0x4f, &(0x7f0000000500)="7fa02686e879ca5a5ab497aa440e9883214bf93bc763c62d4816f83c9343043392c82f57fe1c9d2fefab97e941102ca782da6924beef1a9ea89b5649b15efd53bff07ed861e3f2ace0940ab6367073"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x5}}, 0x0, 0x5, 0x0, "698e4061b89097aea7f22bd1f88ac704297c6c5d409cf7a09f238361c469902bec715b4981053af9fc1c8e5193414cffc1cb62b274d9e31572b21a76f26cc86aff45ea1e8ddacdb96fa55e22b16f4c87"}, 0xd8) r6 = socket(0x1, 0x7, 0x7) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) connect$l2tp(r6, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x1, 0x2, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x5}}}, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000400)=0x54, 0x4) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000480)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='hybla\x00', 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) 2018/04/11 22:45:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80303, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/11 22:45:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4a48, 0x200) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000080)={0xe74, 0x80}) sendto$ipx(r2, &(0x7f0000000000)='^', 0x1, 0x0, 0x0, 0x0) 2018/04/11 22:45:24 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664001a000000") ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) exit(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getdents64(r1, &(0x7f0000000280)=""/189, 0xbd) 2018/04/11 22:45:24 executing program 7: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040), 0x10) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000051c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005280)={"2d9f88f453d19c280000008000", r2}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/58, 0x7}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000007c0)={0x0, 0x800}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="d5469288d5b22486a50c2fa86b2b8e9df464e42a9abea0435c7bdd08cc13fe9379b3beecab04aefdbe936d72cbf810b2240d67a070c864098f5234d6be36cd1a252f29a66e342b53644d4f130425bca633949b08fd7cdb18ca3af495229635a1d8d9001226281bf0231fac049b6ae53138fcee6184d862a6b1aab01a748d703801da1e54d57550b3dcc03f7d7385cef3c54aeec568dcd8c6a297cfa1905afc822e0edb07f9db8f21a80df81b6817a74c2eb6c743feede97d8b6682b3d52137ce6bbf21300313f4cd08c432a3c1f5b9c506"], &(0x7f0000001d80)=0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001dc0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xffffffffffffffff, 0xfb, 0x3, 0x0, 0x7, 0xfffffffffffff9e0, 0xffffffff, 0x0, 0x0, 0x4, 0x61, 0x4, 0x0, 0x100000000, 0x1f]}, &(0x7f0000001ec0)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000001f40)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10503e, 0x0) pwrite64(r4, &(0x7f0000001600)="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", 0x200, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = getuid() getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) fchownat(r4, &(0x7f0000000100)='./file0\x00', r5, r6, 0x100) prctl$getname(0x10, &(0x7f0000000000)=""/162) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x5, 0x102000000000001, 0x6, 0x3, 0x2008}, &(0x7f0000000300)=0x14) socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r7, 0x1, 0x6}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000280)=0x100000041, 0x4) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000004ac0), &(0x7f0000004b00)=0x8) socket(0x10, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000421ff2)=@l2, 0x80, &(0x7f0000ea6f90), 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) 2018/04/11 22:45:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657800800003000000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) 2018/04/11 22:45:24 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x6) 2018/04/11 22:45:24 executing program 4: accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x20, 0x1f}) 2018/04/11 22:45:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000002c0)={&(0x7f0000000640)={0x10}, 0xffffffffffffff27, &(0x7f00000002c0)={&(0x7f0000000b80)={0x238}, 0x68}, 0x1}, 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) 2018/04/11 22:45:24 executing program 3: r0 = socket$inet(0x2, 0x6, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0xa5, "90f9607b45a3a80c448b4205dbd87a70952d4ddb51ea5dab7e2297229eac15c51f5bbb70431f411e6a3e2c46f28ea457b713daebf25550eaf2c96f4d7e79744b1015c91453c5bd1645c2392f52eb2237235840c9003282a82e16b8a42831751483b77d0bef018821079197d989bfee3c66c5bf1f8adf3e1815742ecf2680fe493691ca9e8ea72b82acc51772d88de3e6ef308139db114124fc3520849aec1ea2049679b252"}, &(0x7f0000000440)=0xad) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x2a8) 2018/04/11 22:45:24 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000240)={0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'dh\x00', 0x38, 0x0, 0xa}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x401, 0x100000001, 0x2af, 0x2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) setsockopt(r1, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7fff, 0x30, 0x0, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="220000000df509c90b72611b5395d41aec65de110dd9e085daf06ed706fa326a81ba2f4ba48c"], &(0x7f0000000100)=0x2a) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x80800) 2018/04/11 22:45:25 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x10000000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/04/11 22:45:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000018007db4000000ee052ee1da644bf860e5227463000000000a000000000000000000000008001400000000000c00090000000000", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/11 22:45:25 executing program 4: pipe(&(0x7f0000000080)) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, &(0x7f0000000380)) rmdir(&(0x7f0000000340)='./file0/bus\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x18, 0x1) 2018/04/11 22:45:25 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1ce, 0x42000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xfffffffffffffd6f, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000180)=@pic={0x81, 0x200, 0x8, 0x6d09, 0x3, 0x5, 0x9, 0x1dd, 0x1, 0x3, 0x1000, 0x4, 0x83, 0x3, 0xaea, 0x7}) connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x3, {0xe2, 0x6, 0x0, 0x6, 0x1, 0x400}, 0x6, 0x2}, 0xe) 2018/04/11 22:45:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$alg(r1, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000), 0x0, &(0x7f0000426000)=ANY=[@ANYBLOB="2000fd59f759ef85000000000ff7b1c40374"], 0x20}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb5, 0x200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r3, r4/1000+30000}}) 2018/04/11 22:45:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond_slave\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)='mime_type\x00', 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) 2018/04/11 22:45:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x87) getsockopt(r0, 0x3a, 0x0, &(0x7f0000002340)=""/4096, &(0x7f0000001000)=0x1000) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0xc000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r2, 0x30, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4000091) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8001, 0x4) 2018/04/11 22:45:25 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x200000e, 0x1010, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3, 0xfc0}) mmap(&(0x7f0000f94000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f91000)}, 0x0) 2018/04/11 22:45:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f81"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101800, 0x0) sendmsg$unix(r3, &(0x7f00000007c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000002c0)="83f875a34eba914d131fee8ec400dddc128e5b52324cf2f429ee995efbfe72753ee1de2078216fb3481b922b05dfa69342ce6618c61383abe4fedc7eb55a1a53674ac61025ffceaf2fb1fab43c0b85bdc8d5695088139ae437a40de528ae97329b9775241f7d720ab760ecb86be6342dd97fd54ebe4dc6704f05936b80bae42dfce767aeaf96d9491de24c883d99bcc18a05aae28078826b6e3e4e8ac0cf3a48000be6ab20f6bd0873c1c7db4c1976eb", 0xb0}, {&(0x7f00000000c0)="3e85b8f45e53b9", 0x7}, {&(0x7f00000001c0)="6e4372a52cf2939aa440936789f725565477c7350546259a2492fab69a40d1c548d6c9ad30d78a6907741b199037661da9d0775daa41a5", 0x37}, {&(0x7f0000000380)="2e4486d8f0986a237b2aad4275d65014397f495cbbc35aec1af01127d715a111b36d621e3c71bf961d9514828e2109", 0x2f}, {&(0x7f00000003c0)="16b25fede4666317b574251b691bbf1b685c796cb755989517bdffee86a76c1ca1ed776ec48e7c754a1cf0fa252ecd7c7884e3b9d1f2044dd49e97d03fab9671e07c2f67833ed0a6964214a8ed8263bc0e805d9e5760b99367e318785dac659127bc6e2a9b7e51dd535ac5", 0x6b}, {&(0x7f0000000440)="4d01c59cf77618a2e650127f6fc57a3bb67a2e801aaf5ad32f9d8fa049ece9a167d0408bb51477d7f2bc84d15de2eda9796ad74b84b1db9bbc98b1825d4ddfa546588e9cf2d1deb79374ffb11e61bc212749bb692a4abe8497f816691938f73468f5a486bb02e2c41e52", 0x6a}, {&(0x7f00000004c0)="bae0b5f51f63bd73752c522e4e07721e201b9fbd5583f57d43a6ad5b1a4603d71bf678a255886d963793a9f85d306c0c69f94d40002f4e51d3e99251fccf0a01ab5c01b0799e56188f956fb7a4bb92c0442d089673557feed9666ce16e65039dfaa0e96fc97d870ec59802a85fb6052bb1b0252b92dde263d4a51d01e23acf180b80f5870dfb842bc2c87931826599", 0x8f}, {&(0x7f0000000580)="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", 0xfa}, {&(0x7f0000000680)="faf0433e26ea11472964e1a42e80cec9187c5639e8ac8e4b9115668c4166fb838e7dc8e8a1e73e4ff7eb847706f81a17a4f7fa2e0d77457afd1e0af8ccd692385fed8e3b7cd306c18295ce1134c3d51d23c486d178930e27895e750de56f36c0e490ad5c6b", 0x65}], 0x9, 0x0, 0x0, 0x40800}, 0x4094) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:25 executing program 4: rt_sigpending(&(0x7f0000000140), 0x8) r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002000000e0006081109e18b1"], 0x18) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) fsetxattr(r0, &(0x7f0000000240)=@known='security.ima\x00', &(0x7f0000000280)='wlan0[user%vboxnet0%)(ppp0\\md5sumeth1\x00', 0x26, 0x0) fadvise64(r0, 0x0, 0x6, 0x7) fsetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)="6d643573756d757365727de9766d6e6574302d657468302c3a73656c66242800", 0x20, 0x1) 2018/04/11 22:45:25 executing program 0: r0 = socket$inet(0x2, 0x80805, 0xc0e0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 22:45:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/04/11 22:45:25 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) r1 = getpgid(0x0) sched_setaffinity(r1, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x200) sendto$llc(r3, &(0x7f0000000040)="54f4e631e4646d56ab8d2df87f901b32b7", 0x11, 0x20008000, &(0x7f00000000c0)={0x1a, 0x336, 0x3f, 0xfffffffffffffffa, 0x6b, 0x7ff}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000380)={r4}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0x1ff) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000003c0)="078ee9531e73b6029e9f0d1ad2c11e091ae4e9628d4ffd51051b2e81644041822efb666d8e58375e43734032931764708c8a69176040", 0x36) memfd_create(&(0x7f0000000100)='\x00', 0x2) r5 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x0) lseek(r5, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r3, &(0x7f0000000440)="7ab568130f2fa765d21702bc53cb9b61c31ab525028ce5628d7580fd868e65bc028612c77e7fb36d47e2087b7021ae77902787727ae165e0f0d00cc3905f94b89c0a4b83de65759a89fb016643ed953f733beb8932ef4fd64e7cf9a5b5e2564b7550fc8c362730a81e03765f68e63e921905ec2eeec265d87f2775c33c98", &(0x7f00000004c0)="5f09ef3f266900f377de5da207f8fb0a75fad0358abb8e416cdb7c1ab0c8f8739ce280349b4f8f703a1587542fa3a002e069b9228c21f3e94f68e170fed239688a36186ad618df3413b491d14fcc0e0ba306f0f424288610f45795472460cc62", 0x1}, 0x20) 2018/04/11 22:45:25 executing program 1: socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000002c0)) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x173382, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0xff, @broadcast=0xffffffff, 0x4e23, 0x1, 'none\x00', 0x25, 0x8, 0x17}, 0x2c) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000001c0)=0x493, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) r2 = socket$inet(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) r3 = gettid() sched_getparam(r3, &(0x7f00000000c0)) r4 = socket$inet(0xa, 0x801, 0x0) setsockopt$sock_linger(r4, 0x1, 0x33, &(0x7f0000000280), 0x6) r5 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x4, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000240)={0x0, 0x2710}, 0x10) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x80000000, 0x482200) close(r2) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) 2018/04/11 22:45:25 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x100000001, 0x4000) sendmsg(r1, &(0x7f0000001a80)={&(0x7f0000000140)=@llc={0x1a, 0x310, 0x6, 0x8001, 0x9, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000001c0)="77af422b9a9883425c8251ad6deefbfd67589c13533475ecacebfa066ac4cf6d01bf5c014861e3213c9d1b580944ae7ce14d3e065aa2765adc9f29186ff8ef440dd160710b3d740b14ee12227dd7fb66f1ab89b512fa7fd25dd94fc77e5513", 0x5f}, {&(0x7f00000002c0)="6ffb9c9f3fd663af9d42f37614e5258a5cd8c184417e1fe3cb80eeccf923d561862c7868d211b1bbd605b11c79ae58d11ccfa8aa543909235c60f3af16ceb8cd0877f80f3104e00146ad57978a66463ab75dbfac", 0x54}, {&(0x7f0000000340)="0981a09e31167aec88696cdc366f6cec3ef648addf0d081009bcd6e98eb41cd1705c6ffb8e2e40972410f7c6ccf7c1f98132fcd4aa0deb6a96140ade3cfe7d2abb9817f2deb08611d1c775e5c5319b710dec82591818e0", 0x57}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="d2412a904293fa4fe796cff7946b08ada2e6b8646098ef1c5ecf3f8516fb402cbae2dfe64fb9f6fefa8d6812d41c2a1776f8823794a4c28de18e056731dc3013cd6bcf1f037bac4ff418d7d08c7f7ce8660cabd485ce0086b49deafb70a843524ec483ef5e6b5aa78233468ab1fe4f2d77775b49ddb862a0af4538902ecf94e25f49a29166d7ddc5e8f8c9dcd9b27af6fcebc003a5bb3a657c27decda093216320045d9be7ce066c", 0xa8}, {&(0x7f0000001480)="1bcb3fdcfd022e4add0c0fb979d61d08218c57d17da03a3767448ddb23ca476d85996a71acb95c0f95d9a09ccf9e430e865b63297b9ee9656fa5afff08655820bfff27af49041a37b0e0ff0a08e8cb68c9a85490a2c7068313a41554a1ff5f0a6ebd8763d52222714cb6e3e11aed814a77f26ea498fa57eb5000615cce35c8c2d805c51ca12042fe700dae4950b3402d20da1878330cd0f0ab55f0c865fddbe798c715", 0xa3}, {&(0x7f0000000240)="7076c175b11051d608a9bb43dd429e4c24ebd99533f731bce45f92fb1788280661fa", 0x22}, {&(0x7f0000001540)="628da1262289849e726ba84dc911c4564e78d2da7b9075ed872a93637a0e3ccd0e517b5ae682e56723be4076fe598fcda3969e7fb9a571e9adefa4c87702a2d6dd37f4198a690d3e29e52927557823ed6f5c24b3272ed05afb5a675c59965a2c3aa28bb66ad2b8aab180c0ccb2cdb851fedb55c3a3e02a8deb4ac44f02500347972678a50fa469f28b34b99eec6c9aacaa99cb44324e1aedee94dce42bc0d039a1cb8a04eaf2ddf61d40d1eff39d878d", 0xb0}, {&(0x7f0000001600)="6c6fbaa02044531e41a3336a6d7a1feeed2e2b5f9ad7432606c0a10ada52d7e40f6fb1f9fa6706d69058529956354dad0ce35b8e7c5599f11eeaf5b2a051b7450ba1be9f79b3d8484b4bee0ba33ef5cce74d1bb39e171113c955c043d947ff1b839f21aff196738e95bfc4c194fbebf33a5fbc0a95dc1e635ba630e6de5cd18afdcb4eff59b6f3a33a29dc0b05635372962533", 0x93}], 0x9, &(0x7f0000001780)=[{0xa8, 0x112, 0x7, "3549919c9bbeaf97f02834579eccd36ccb28bec5626d676089cbef4abca338ec921280519e639b948464fbb6c99d8ebbf7b915ba3fcabff82e7f6c276f07ae9e2f662ce524b2c035326831bccc3749a7bb6413a1623a6fa645c0117c1e622815c67cee554b587777618eec8b4b0232612db3630bb3c9267ca77d99df8c98da12291ef652874b1f9afef26f0adbd9baba51"}, {0x68, 0x111, 0x0, "5ed5adfa4aa24f0c4365fd3addfcc6400d66fe5734985ff92208166b227ce145a2da5ba4a0519b1c15de8ba4dc2eb4e997beb3e6f5486c36e04fd0ccaeebc1a290b46ceaecb459383ba3a35df26186cc1cf15b906c226106"}, {0x28, 0xff, 0x5, "b6a0395b842f7b85c551a7f6825c94f176ece91f"}, {0xb0, 0x0, 0x4, "75fd68622322e59d023a55d85aee8b1d2e6958f970473e0d6d67d384cabf53c4dafa10586b31519638ce60b1b46ce7d247e32912de8cd6247fb74e32f1e91a5b908634ef25b803e0173bd032956b01ac1d6b12798f62b852335927040329f8215b9f590354313c837707ecdd5711c76ccc9b308fe07139a2c405f6f03eabceb8905c77758565541c271f465507b137987ba3192f0e4fc6d4a7"}, {0x10, 0x108, 0xfffffffffffffff8}, {0x58, 0x102, 0x5, "4d6a8a632014af10547b938d80c67cb0b5cfcae3ef56f372108bcb04b81d2fdab6d6a23f43143ce7eaba97f997b4c7b8f93c4e104b7b7ebd4312d578c320a5edbd1b7f"}, {0x38, 0x115, 0x9, "dd63babfd71cd7cabdeb05a277916317b6d1b0995939bffd5e0e161ffdbe45ebb57952e6"}, {0x78, 0x10a, 0x20, "2d3abe638dedb70516bcbfa4e8bb6c25ef1e0ec21ac95e1fb0a413d567c01a76fecae1114eb22f53085cf0e0c2a57aa837931f36f1f6d90e4a65217539a3d1bcc398878df3d8243ce7bf4bea523db7d2abd5859133943ca2df2e0fd76687e9b8b6267014ff74"}], 0x300, 0x4}, 0x800) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/11 22:45:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="fb4837be9f7038aa08c42c304c32e96b577ccfba543a0d865ebf8ee12da467b2d94cd126b439c2a3a29837d361f2eef78a411d039792ace6ff8784c2f485c5c8c8a64e31210cc7126c8a83240b28c98e36a5cd156399a9a3480f11dde755fd543f2b4aa62c963bbc526e276b0396d4315634216fd865e689b92727b4", 0x7c, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1c22d52a1f8ad257565072a7d081256d3f2198785aa023aa4c7fdb5b9ab5b2c9f523a6d7ca0174d254b6e6fe7aefc29c7ef27e94629b82267c330f98c9b82a09e355e1b4de676a849100385caab51616e3544e6c92d690adc04b27f99283767c13c0683b9e", 0x65, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x0, 0x3, r2) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x400000ff) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x3f, {{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, {{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x108) 2018/04/11 22:45:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mq_unlink(&(0x7f0000000340)="25547b24b3fdac5aa8ff742ec7bdc435fc61f10d58cec95430bc2debe5ae137ce05141a20bc6e0") bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101040, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=""/10}) 2018/04/11 22:45:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8cb7, 0xc00) read(r0, &(0x7f00000000c0), 0x0) fcntl$setstatus(r1, 0x4, 0x40400) writev(r0, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019704004007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c89000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1) [ 182.482591] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 none [ 182.532839] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20003 none 2018/04/11 22:45:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0xffffffffffffffff, 0x8, 0x6208, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) listen(r0, 0x7) r3 = accept4(r0, 0x0, &(0x7f0000004b80), 0x800) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000000)=0x7fff) sendmmsg(r3, &(0x7f0000006d80)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x781}], 0x1, &(0x7f0000002180)}}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002f40)='2', 0x1}], 0x1, &(0x7f0000002fc0)}}], 0x2, 0x0) 2018/04/11 22:45:26 executing program 6: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000000)="1f000000f90300ff1400000120ce0000070009000000e1ff000000000101016e9e0000000000bbffff74dd677293e2514c7860c3b9b456492d259a1d49affc4c252401c00bbe4fa5b2776b33a09226f9d499c4b437d83afc0dd0a7479df2a22fd856d589e57ed9da845f8f4467b4be5b41578b411e60bb65e6c1fdcf19d9d3f7841fb9270cef77d317f5a9e5d1cca07ceb7ac499a406d493594ebed0a9ef8367418b6c8ab5477409c2f93c677cd25017f573c3a3e89da41eef5f03446422", 0xbe) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0xc, 0x0, 0x3fc, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x7ff, 0x1, 0x2, 0x9, 0x100000000}, &(0x7f0000000200)=0x98) 2018/04/11 22:45:26 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f75702e6370752f73794bcf00", 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x200000, 0xfffffffffffffeb7) write(r3, &(0x7f00000001c0)='p', 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r1, 0x1}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000140)={r5, r6/1000+30000}, 0x10) 2018/04/11 22:45:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000040)="44d5cbb42af3927598bda9673b36bc10f521c94eadbbe4bfbff5e72343acad8a227e9989df08129c4ab3c239eeca2fae2d626eb8fcf238f27d726d1b98a2eaeae2", 0x41}, {&(0x7f00000000c0)="e705db19c4f2d638155158e17d1578ab3572e628bb59df9860897fbac65c95e8a15fe828bbc8ba916fa86fda8bb1b23471d957e033e465bc723be9ee2ce74ac26f583862e848a7dad8b2e150aac7c26433424dc6a964335053ec016d", 0x5c}, {&(0x7f0000000140)="1744d3644131779714911faebad50b99c3eb461be63ad31fcd7b874c1b92762b418de3fdfb5302261e3c645a4fd27f92a42ee2a077568782ec4c68ede97da81811e123219d688618bd57d817be4f80", 0x4f}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="25088915e61d07cdb3d5dcdaae572694279bf81a839e4f5d996428e6ac5a2cd4b4f745842b42e4263e9b02c1cf792bbd11d003546a9cda3690c5411cd2a1e675319d88eece224ce98969325e5ea6cb52179e9253f1478c30b80d24dc96e31ab1b77b58d6af34f5742ac38bddf11696ff55af4abf75dfec20f0555e58c86625c3d3c7a38e147af928a01c1d00966852f5a0283c64165910284ade2cb98d52e3c6a0ba2166cffdcd9d5ffa888d8447b66b60808a2ce140b531621628719d2218e7822f38397b28f3f6c0ddb014b98718b21450e5bcb148b5be64f93299058ae9269e3109d99675f1ce38f3a3e930e535936dc5c9e4dc870c8d", 0xf8}], 0x5) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) close(r1) 2018/04/11 22:45:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/116}, {&(0x7f0000000140)=""/50}, {&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/103}, {&(0x7f0000001200)=""/66}, {&(0x7f0000001280)=""/113, 0xfffffffffffffed1}], 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x288, 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0xb505) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7fff, 0x101001) lseek(r2, 0x46, 0x6) syz_open_dev$mice(&(0x7f0000001340)='/dev/input/mice\x00', 0x0, 0x22000) 2018/04/11 22:45:26 executing program 2: r0 = memfd_create(&(0x7f0000000000), 0x2) pwrite64(r0, &(0x7f0000000000)="b924", 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/179) fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0x0, 0x0, 0x2) 2018/04/11 22:45:26 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) r1 = getpgid(0x0) sched_setaffinity(r1, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x200) sendto$llc(r3, &(0x7f0000000040)="54f4e631e4646d56ab8d2df87f901b32b7", 0x11, 0x20008000, &(0x7f00000000c0)={0x1a, 0x336, 0x3f, 0xfffffffffffffffa, 0x6b, 0x7ff}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000380)={r4}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0x1ff) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000003c0)="078ee9531e73b6029e9f0d1ad2c11e091ae4e9628d4ffd51051b2e81644041822efb666d8e58375e43734032931764708c8a69176040", 0x36) memfd_create(&(0x7f0000000100)='\x00', 0x2) r5 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x0) lseek(r5, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r3, &(0x7f0000000440)="7ab568130f2fa765d21702bc53cb9b61c31ab525028ce5628d7580fd868e65bc028612c77e7fb36d47e2087b7021ae77902787727ae165e0f0d00cc3905f94b89c0a4b83de65759a89fb016643ed953f733beb8932ef4fd64e7cf9a5b5e2564b7550fc8c362730a81e03765f68e63e921905ec2eeec265d87f2775c33c98", &(0x7f00000004c0)="5f09ef3f266900f377de5da207f8fb0a75fad0358abb8e416cdb7c1ab0c8f8739ce280349b4f8f703a1587542fa3a002e069b9228c21f3e94f68e170fed239688a36186ad618df3413b491d14fcc0e0ba306f0f424288610f45795472460cc62", 0x1}, 0x20) 2018/04/11 22:45:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0xb6c}, 0xc) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000100)=0x38d) 2018/04/11 22:45:26 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control/file0\x00') r2 = userfaultfd(0x0) memfd_create(&(0x7f0000000100)='\x00', 0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r2) 2018/04/11 22:45:26 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x4, 0x1, 0x8, 0x40, 0x1063, 0xfffffffffffffc00}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/04/11 22:45:26 executing program 6: r0 = socket(0x2000000010, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) write(r0, &(0x7f0000000040)="240000001a0025f00017fb1000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x8, 0x4) 2018/04/11 22:45:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000040)=0x20) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x10000) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r0, 0x7fff}) 2018/04/11 22:45:26 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0xff7ffffffffffffc, 0x0) r1 = getpgrp(0x0) flock(r0, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x240040, 0x0) bind$netrom(r2, &(0x7f0000000380)=@ax25={0x3, {"0e51d13ab0445c"}, 0xffffffffffffffad}, 0x10) r3 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x2, 0x801) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r3, &(0x7f00000000c0)="5d2f1eb249bbdc780ab0cff5ba261437d10993a65b684a744a718723927d0f976a4778b38a04a44c432ca1ae", &(0x7f0000000100)=""/46}, 0x18) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0xfffffffffffffc01, 0x100, 0x0, 0x120006, r4}) userfaultfd(0x80000) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000400)=0x8) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x5, 0x80000001, 0xb, r1}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0xfffffffefffffffd, 0x8, 0x1, 0xffffffffffffff9c}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000002c0)={0x80000086ab156, 0x1b, 0x0, r5}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200)={0x7fff, 0xcd, 0x6, 0x101, 0x4}, 0x14) 2018/04/11 22:45:26 executing program 1: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, 0xc) r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x9, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8, 0x1, 0x80000000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xfffffffffffffc0a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x8, 0x7}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2, 0xffffffff}, 0x8) 2018/04/11 22:45:26 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYBLOB="7336fa89151d5186bab5a69d122b1ffca2e464281e392f3c36e738125c0c00f7f27848cb003aace2652b5f6cd5eb06e140020cd0206d86acd9a4ede0e108adc692a20ff639a90add447b2e0000000007653106597022bcf3ba3defe92b7c0b42ea04449244d5af7ce28ef35fab75ef1410ee6278de35bc5e0cd652c77a7d484f2730139de739fbb5f451438abbfb97630d331e18f0c201be562534e32c0593"]) sendto$inet(r1, &(0x7f00000002c0)="19df215a812b3409c051418c20b3a6f44cb7529c178758498bf709b44c1ae07523367657b53f034e47a37b189c4cc301db638554da985bf511332ce9dfdc046e6d38990ab038c4fc90e7007156b4e87260b23870fb194e12d93addddc48ca5e286cbe77548aa", 0x66, 0x80, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340), 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0xe8c, 0x0, &(0x7f0000000000)="3ad073800795bd61853302e39a5b42e34ec681308b668f", &(0x7f0000000040)="df7adf8cd60ac3f1ead820382d127473b542b7c9df7774b7455301153f8e665b73dd56a6d43f72dc1f3669962bb1886902dadead6feab25d527f4548fc7bd333255873045890b61109e8834a6d50cee94076f1f18e72d92c8a8ed9cd570bdceb267fb3daeabca5eeee55f8fda0f178c91e9261c8b0785ee1939d8359bd707da593f07743ea959fa0295e29077665c9", 0x17, 0x8f}) 2018/04/11 22:45:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/04/11 22:45:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0x1000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 2018/04/11 22:45:27 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000240)) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ppoll(&(0x7f0000000140)=[{r2, 0x4000}], 0x1, &(0x7f00000008c0)={0x0, 0x1c9c380}, &(0x7f0000000940), 0x8) recvmmsg(r1, &(0x7f0000001880)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000400)=""/35, 0x23}], 0x3, &(0x7f0000000480)=""/74, 0x4a, 0x200}, 0x1}, {{&(0x7f0000000500)=@ipx, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/4, 0x4, 0x2}, 0x3}, {{&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/35, 0x23}, {&(0x7f0000000b40)=""/158, 0x9e}, {&(0x7f0000000c00)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0xffffffffffffff88}, 0x9}, {{&(0x7f0000000c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/67, 0x43}], 0x1, &(0x7f0000000dc0)=""/113, 0x71, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/151, 0x97}, {&(0x7f0000001000)=""/249, 0xf9}, {&(0x7f0000000f00)=""/21, 0x15}], 0x3, &(0x7f0000001100)=""/247, 0xf7, 0x3f}, 0x400}, {{&(0x7f0000001200)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001280)=""/79, 0x4f}, {&(0x7f0000001300)=""/103, 0x67}, {&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000680)=""/240, 0xf0}, {&(0x7f0000001580)=""/94, 0x5e}, {&(0x7f0000001600)=""/168, 0xa8}, {&(0x7f0000000f80)=""/44, 0x2c}, {&(0x7f00000016c0)=""/41, 0x29}, {&(0x7f0000001700)=""/231, 0xe7}], 0x9, 0x0, 0x0, 0xffffffffffffff63}, 0x1000}], 0x6, 0x2000, 0x0) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ashmem\x00', 0x800000000, 0x0) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000007c0)={0x7, {0x2, 0x4e23, @rand_addr=0xfff}, {0x2, 0x4e23}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x12, 0x7, 0x91e, 0xff, 0x1, &(0x7f0000000780)='irlan0\x00', 0x10000, 0x79b0, 0x9}) r5 = dup2(r0, r2) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000900)={0x11, 0x0, &(0x7f0000000940)}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000180)=""/161, 0x401}) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000000980)={0x1, 0x7}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000600)={0x59, 0x0, 0x6, {}, 0x7, 0x8}) r6 = gettid() sendfile(r5, r5, 0x0, 0x5) waitid(0x0, r6, 0x0, 0xa0000005, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000840), &(0x7f0000000880)=0x14) 2018/04/11 22:45:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="520008000000050024f00000ed92b9422764c6fe"]) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000080)="f79bcf75f10d", 0x6) syz_open_pts(r0, 0xfffffffffffffffc) r2 = syz_open_dev$vcsa(&(0x7f0000002a80)='/dev/vcsa#\x00', 0x80, 0x8000) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002ac0)=0x593, &(0x7f0000002b00)=0x4) 2018/04/11 22:45:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001e80)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000120000000000000000000000fe800000000000001d214bb754e39862f70f4000000000000000aa6c00cc12c1aeae1910ce0d7ddd7081175b8e014ea934aae477c9dae7cf8cc5edc4e23737281b3c99ccca7981fe567ab33fbfbf1f98588a1fd39d07f1b034bcd27383f4468aa28ba4fa0148e1ff2d39e875d4d3f6ccedf3699ec9a0284c3a3f6cb1f912caed6851df4b507bf681056a6c64417ecb85751fe8d8e07206520c608f5d3bbf2664e353be882261192afd10957cedac5853611265983f43de3d352906f1f308058436c9ebeea1c672c5affba9e23f3cd32a"], 0x28}, 0x1}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000006fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007040)={{{@in=@local, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000007140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007180)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x7542, 0x2, 0xa0, 0xa0}, {0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffd}}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:27 executing program 6: r0 = msgget(0x2, 0x20) r1 = getuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)=0x0) r6 = inotify_init1(0x0) fstat(r6, &(0x7f00000005c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000500)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000540)={{0x1, r1, r2, r3, r4, 0x180, 0x400}, 0x0, 0x1ff, 0x7, 0xffffffffffffffff, 0xff, 0x8000, r5, r7}) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r8, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xb4, [], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/180}, &(0x7f0000000200)=0x78) clone(0x2000c100, &(0x7f0000000800), &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) 2018/04/11 22:45:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast1}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000001380)='sessionid\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001400)={0x1, &(0x7f00000013c0)=[{}]}) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_mr_vif\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001580)={0x0, 0x2, 0x1, [0x974e]}, &(0x7f00000015c0)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001600)={r4, 0xf8, "c494206e48c5b3e9a08c8d2ce16a8e04e205a2d68fa1c4c85ff8171ebb6618fe6571716dd6385c7a055c057eb5fa87552b9de474f2116b41b78b37da6918ceffb7342e6bf1437b0b81f3584a1f3fabe8a199be118ddc702b4739883a9658a0f1eff0a6b001ad4fe389bbfd99b894a66e1b8f67ce195ed660df5c3010e207cfa0aaebba0ea00fcec268d497433f00aa064573ca73f677699fbe06b21fa6f4d22f4d17d63f183c845b50bcfd1aa2df06a37e9b58bbe1a6de0f8269613830ddb9cdcfe323095c1d2f3ba63cd236112ff47fe6c27573165ab063a3f364be2c433794e36ce17d1e74e89fc316f8fba27d72397b246146ea3b8e89"}, &(0x7f0000001700)=0x100) readv(r3, &(0x7f0000002240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)) r5 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000340)={0x60, 0x0, &(0x7f0000000440)=[@free_buffer={0x40086303}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85}], &(0x7f00000002c0)=[0x0]}, 0xfffffffffffffffb}}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000580)=""/4096, &(0x7f0000000200)=0x1000) sendfile(r3, r3, &(0x7f0000000040)=0x400000, 0x400000ff) 2018/04/11 22:45:27 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) r1 = getpgid(0x0) sched_setaffinity(r1, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x200) sendto$llc(r3, &(0x7f0000000040)="54f4e631e4646d56ab8d2df87f901b32b7", 0x11, 0x20008000, &(0x7f00000000c0)={0x1a, 0x336, 0x3f, 0xfffffffffffffffa, 0x6b, 0x7ff}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000380)={r4}) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000580)=0x1ff) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000003c0)="078ee9531e73b6029e9f0d1ad2c11e091ae4e9628d4ffd51051b2e81644041822efb666d8e58375e43734032931764708c8a69176040", 0x36) memfd_create(&(0x7f0000000100)='\x00', 0x2) r5 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0x0, 0x0) lseek(r5, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r3, &(0x7f0000000440)="7ab568130f2fa765d21702bc53cb9b61c31ab525028ce5628d7580fd868e65bc028612c77e7fb36d47e2087b7021ae77902787727ae165e0f0d00cc3905f94b89c0a4b83de65759a89fb016643ed953f733beb8932ef4fd64e7cf9a5b5e2564b7550fc8c362730a81e03765f68e63e921905ec2eeec265d87f2775c33c98", &(0x7f00000004c0)="5f09ef3f266900f377de5da207f8fb0a75fad0358abb8e416cdb7c1ab0c8f8739ce280349b4f8f703a1587542fa3a002e069b9228c21f3e94f68e170fed239688a36186ad618df3413b491d14fcc0e0ba306f0f424288610f45795472460cc62", 0x1}, 0x20) 2018/04/11 22:45:27 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000020}]}) write(r0, &(0x7f0000000000)="2400000024007ffc0000120000000100000ff6ff010000000080f300f1ffffff1300ff10", 0x24) r4 = memfd_create(&(0x7f0000000040)='0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioprio_set$uid(0x3, r2, 0xffffffffffff8000) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0x80000001, 0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x1012, r0, 0x0) 2018/04/11 22:45:27 executing program 6: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) sendto(r1, &(0x7f0000000980)="e9", 0x1, 0x0, 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/244, 0xf4, 0x40000100, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x3, 0x4) close(r0) [ 184.695738] binder: 15408 RLIMIT_NICE not set [ 184.702405] device lo entered promiscuous mode [ 184.718686] kvm [15396]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/04/11 22:45:28 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write$eventfd(r0, &(0x7f0000fdfffb), 0x5) write(r0, &(0x7f0000e54fa8)="8f", 0x1) io_setup(0x3ff, &(0x7f0000000000)=0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xb, 0x7f, r2, &(0x7f0000000180)="02169f863d2a120ff891986b9b", 0xd, 0x6, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000002c0)="79ef3c2025633ea6c43126afa5bf8c8425c67b18ff2be612deebeeaf98502714436e145d973b999c11eec416698ad81a2ccb561bd772c1ab42f303fb5e3bc79e93fa1c38fe187c0e5768fb22a9355a00d7b7991aebc32629706a521b79d7a53d05142386d2ad07950556075fb3f3058d382050ea732d399461cbbba86d759d6ff26d", 0x82, 0x5, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x401, r0, &(0x7f0000000440)="576f1d2d31c6e3d7", 0x8, 0x68, 0x0, 0x1, r0}]) add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="105e", 0x2, 0xfffffffffffffffb) fcntl$setlease(r0, 0x400, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) kcmp(r3, r4, 0x3, r0, r2) 2018/04/11 22:45:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/11 22:45:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20080, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x87) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), 0x4) [ 184.797993] kvm [15396]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/04/11 22:45:28 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0x1000002bb}], 0x1, &(0x7f0000d43000)}, 0x0) 2018/04/11 22:45:28 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x410000) r1 = socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x7ff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, r3}, 0x14) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) poll(&(0x7f0000000040)=[{r0, 0x40}], 0x1, 0x80000000) perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) setsockopt(r1, 0x102, 0x10, &(0x7f0000000080), 0x0) 2018/04/11 22:45:28 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = shmget(0x3, 0x3000, 0x402, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/04/11 22:45:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x80100) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) [ 184.902719] sctp: [Deprecated]: syz-executor1 (pid 15447) Use of int in max_burst socket option deprecated. [ 184.902719] Use struct sctp_assoc_value instead 2018/04/11 22:45:28 executing program 5: r0 = socket$inet6(0xa, 0x3ffffefffffffffe, 0x3) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="81059765f7442417723a6ae29aa2d5bc71be5cf000ee08a0f48de8ceb55f6ef103be57e6683c72698a785dc285873e36717b9b932bfd259d0b808ff84e922a53f164177fb5b8f5864fb33b380f96a1494a10041d672fa748037807c36c8427b0512a2131259b16ba4198d01af5db7f20544fb86aad01792ce9e33922e0f597642c8fc3d20ee4d7de6e0e0897ce42e26034a0269e67bb7a22258568fbd984211d20b8be141ca94533e4cf4db171c76afae5db45f1ff21bcb0eebad23e95c9da02b17b24", 0xc3, 0x36}, {&(0x7f0000000200)="bc088dec1f3a18ccf29a6a0447ea585f568c5b", 0x13, 0x1ff}, {&(0x7f0000000240)="8c91eb52cb13da6189b079085e8710c3c1b6ac173513e1e7a3fdb25127770bd4d73374d08be1ecbf49dd08dec3ea1a5085f474cd470c226f584255530fad4e", 0x3f, 0x2}], 0x1080, &(0x7f00000003c0)=ANY=[@ANYBLOB="73686f77657865632c7379735f696d6d757461626c652c6769643d362c64656275672c6572726f72733d636f6e74696e75652c7379735f696d6d757461626c652c00a384483823dea91af5236a366178fe7636a89b295a62fe1e6b18f70756be12d8e667"]) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000580)=[{0xc0, 0xff, 0x315, "cb747833da1ae64f9b1925f829773675537913980917927133db8871b17f0dc5e2ca25967e3d67ef289fbcc6abb990348f19e9b3c8b733ce2cc3558eecede750e3246efeddc57ef2191409858e2743a51853671ef96331b76d75acf592a2cbf2638264168006014945e5ba973250b18bc459054681a417dd9c3dffc3f06bc7142c5c25b713562824971b3315fd0d7bea65c06e505c89b3cf7306b749c9f2fe1bafa36d2b1fb8d71fa075606725cf9bc0"}, {0x28, 0x0, 0x4f, "2a8efedc4689efd59e27b099e4782d40bf4376152cbf544e"}], 0xe8}}], 0x2, 0x8080) r1 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x5, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000540)={0x2, 0xbfd, &(0x7f00000004c0)="92e427d26921599bf129c2e0081aa124bddf26aad7db2e10084565039caddbc16c92db460b8ac725c6c7d301c717266bbd15d8c68f9f5e88de329c8b8e8b0b0efa1cd9b2d80d918421e425043f26f0c4b52b84ee39f4f88845b478a1067f7a", &(0x7f0000000b00)="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", 0x5f, 0x1000}) 2018/04/11 22:45:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x3}, @in={0x2, 0x4e22}, @in6={0xa, 0x7ff, 0x7fffffff, @empty, 0xc28}, @in={0x2, 0x4e22}, @in={0x2, 0x7, @multicast1=0xe0000001}], 0x78) [ 184.976379] sctp: [Deprecated]: syz-executor1 (pid 15458) Use of int in max_burst socket option deprecated. [ 184.976379] Use struct sctp_assoc_value instead 2018/04/11 22:45:28 executing program 0: syz_emit_ethernet(0x1258, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0xf97, 0x0, 0x0, 0x863]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1, &(0x7f0000000180)=""/30, 0x1e}, 0x1) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001600)=0x40, &(0x7f0000001640)=0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@mcast1, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000001780)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000017c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000018c0)=0x460) setfsuid(r2) dup(r0) [ 185.470701] binder: 15408 RLIMIT_NICE not set [ 185.475525] binder: 15405:15485 BC_FREE_BUFFER u0000000000000000 no match [ 185.482576] binder: 15405:15485 got reply transaction with bad transaction stack, transaction 35 has target 15405:15408 [ 185.493546] binder: 15405:15485 transaction failed 29201/-71, size 24-8 line 2778 [ 185.514698] binder: BINDER_SET_CONTEXT_MGR already set [ 185.520191] binder: 15405:15408 ioctl 40046207 0 returned -16 [ 185.526410] binder_alloc: 15405: binder_alloc_buf, no vma [ 185.532107] binder: 15405:15487 transaction failed 29189/-3, size 0-0 line 2963 [ 185.541191] binder: 15405:15408 BC_FREE_BUFFER u0000000000000000 no match [ 185.548238] binder: 15405:15408 got reply transaction with no transaction stack [ 185.555728] binder: 15405:15408 transaction failed 29201/-71, size 24-8 line 2763 2018/04/11 22:45:28 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000340), &(0x7f0000000380)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x2000000000001, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0xfffffffffffffffe, 0x4) 2018/04/11 22:45:28 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffff81, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="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", 0xfb, 0x10}, {&(0x7f00000001c0)="fb950ccb831c18635f24475f6faa06b26df08b1a6abc02c85ca823fff1457066501f802a57e479e87456b912217620e8e5c5dd379b822fc6b9bf4530b16b58c0a324cb0b7aab91c3df1fb7a73a5ee684f374572913c68231dc47da4d33f26c0bb33fc8d7cadf7b91bf2b25d6c8df75d74cafb390004555e15c865bb12d34451c95aefbc2388bf3a407866eb0e8b4983379be2d0b278b4ebe37588aa22059e3dab7614bd5dffdcec2d0293ca724da0e37", 0xb0, 0x5}], 0x2080000, &(0x7f0000000380)={[{@codepage={'codepage', 0x3d, '852'}, 0x2c}, {@quiet='quiet', 0x2c}, {@discard='discard', 0x2c}]}) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f00000002c0)=""/138) 2018/04/11 22:45:28 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x100000000, 0x200, 0x1f, 0x400, r1}, &(0x7f0000000140)=0x10) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8953, &(0x7f0000000000)={'bridge0\x00'}) 2018/04/11 22:45:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xffffffffffffffef, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r3, 0x0, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/11 22:45:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400802}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="00002abd7000fddbdf25020000000800060097f400000800050000000080700003001400060000000000000000000000ffffac141412080007004e22000008000800ff00000008000500ac141411140006000000000000000000000000000000000008000500ffffffff14000600fe8000000000000000000000000000bb080007004e21000008000100000000002c00020008000500120200000800050008000000080005000700000008000b000a00000008000600ffffffff08000500182e0000"], 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x246) [ 185.576840] binder: undelivered TRANSACTION_ERROR: 29201 [ 185.582395] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.588550] binder: release 15405:15408 transaction 35 in, still active [ 185.595371] binder: send failed reply for transaction 35 to 15405:15485 [ 185.602464] binder: undelivered TRANSACTION_COMPLETE [ 185.607627] binder: undelivered TRANSACTION_ERROR: 29201 [ 185.613118] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 22:45:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001840)='/dev/snd/midiC#D#\x00', 0x9, 0xc0) write$vnet(r1, &(0x7f00000019c0)={0x1, {&(0x7f0000001880)=""/136, 0x88, &(0x7f0000001940)=""/88, 0x3, 0x3}}, 0x68) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000040)=@ipx={0x4, 0x7, 0x6fa1a822, "beabcd476bd3", 0x10001}, 0x80, &(0x7f0000001580)=[{&(0x7f00000000c0)="c2f33c533e19043be331e87f0ccdc15b65bef74db1c2b92ce7528d7e18c9baa533022fb081f9763d56b8e0e51bb80ab0bab3068d616750d50c1236d02d9f80be94b89b94918a41a0350d83556a7898a64e2352b63d2ccdb3ffd2bb08019002a2aac4c79d538d8feb13b5ccc2b2f5c7208cc58fef139a2480bb17f76f3b014cde4513be55676d9f6f7fcd04ccdfb077729629f78f6767362a0bc8ad0c41c2d2c65570f2c1c68ebf8f1bc36e590267dfef12040b01d5dc04b3cb1cda6e6f115b11cf", 0xc1}, {&(0x7f00000001c0)="8f97969bbcbf3fc3e28b99572c47850913f84231f5c5cef8d0b15e4dd2632b89f1a8ceaf4b63e9b3153e331240ade2b36460804192a769782bfd11734d83a18c608e0e4c61cf3e6f37f84e51548ce104a81348b71dda9e120ed7fad0d47b13c3e28577bb6f767dfab517b8cc4d62bb4fb7f9bc34348b4ae89a1995d6595cc40716137c32", 0x84}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="a2b236cf40a6fb53edfe663da9057ed81a838abc05625b70b2d994aded5a5e505c43b48f4ff5bb4a30ab79917ad90ebfaab9761cf2529a2b7af14c066e28e3edc7a0f005c5eac166582aff12ff14682111875a67544f3874c3a6b01561683de619b69859c382ec32b0fd914748ba45ee7682b7472e720b973f4ecee06a256c68f5585f37d13072f876e55cff1f624051b40ee09357d8", 0x96}, {&(0x7f0000001340)="ebc2ebdc71946e4e802275a69ed42329b995d03e8856efe6a2b72ff710c52fa212b5009caeb57ccd65082c593d70273d67cfb1ffeb07009001038c7b8830e74045d2da81b5f2deb8fd39db1a39e441bad1bd7b62567cea1f9231c27f77d081a04e6a7fd62bb9f68518a042a5db7eaa3d6b67b528dbb1d7c9add2136014430e3c7a6679521ebc0e75a9650ce01b4f1b2bd8fac783ef950868ad5adb93344f7a0529c9e19b7e6de87c3fcdc39669753ec85c1462bc64eab2edaf62aba83c7aab43fcf42fd36e50893a4164b30ddff677beb0272156ee424a97499a26915fd9c524a99bdcbc063b", 0xe6}, {&(0x7f0000001440)="b8d1536943da774764623d0d40f47ac65a938d1d49f18ca3a043438e913135e0e9e119fe85f5213428b075f7dbcb9605e08b648dc02621b908ab3f29aa2bcb1fd7f4d493b375e341260a6cff67584a3a4a6b5c2054c0f30432adc2897b10c64fbf94ebfbdfe7b585a284bd93f372822e031f52a4c59adcb33b70bad399f4a60ad5428c3e6da3bb6f13db295de11b102a5c522641db48c6b1d1e8e2ecc7140e8881726fc18c995cc898", 0xa9}, {&(0x7f0000001500)="82953c18421d9acd0e452521a125d8de3010d99bf22ade771ad7c04a1fb66dbf752125a5982018dbbe1f90c999ed094213716581559fe631ec4f38ce99426231d9d9ec29a4becc21b86f3a66299844d50fb14c93a7dafd2975861a24f6cf222c569614fb47622fed45bbdd06f139b069ab3524e241674a9853", 0x79}], 0x7, &(0x7f0000001600)=[{0x58, 0x13f, 0x8, "6e4ebd6ae4dad8c6d76018b2b0bb79e5270fad58d1b69af388e3ef1a41a28f3c0205be0d2390f5ebd624d3c03f93aaa22e50c7b969ea8fade2ebbb627b5ea02843d35ecda1478e60"}, {0x58, 0x11f, 0x5, "2989db49c204399d049d45cd241477d8135de9763388ab64b203852d8182e7cdf3c8a5108b0dedf8f173d9a19b721b2f7473f5157bf9b506f286dff25ea03a34acfb"}, {0x70, 0x107, 0x0, "99893544ea2f17abbd3862beb73dc9cd3400a3311ec5492f2e28b346462f5e7548ffbcb55096e761d209caac3c088b653e2360c8c5a4b9b44101b6905ec501204dbfb1beabc47e903a1526c556bbfaa562069b6dcd96e81291a312f3d5cdb34e"}, {0x30, 0x11b, 0x0, "512764c57c1b0cfc2fb419aab0fb4ae20a4401d5d1026d9357f9"}], 0x150, 0x40}, 0x800) fallocate(r3, 0x0, 0x0, 0x73e0) keyctl$set_reqkey_keyring(0xe, 0x6) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000017c0), &(0x7f0000001800)=0x4) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000001a40)={@multicast1, @loopback}, &(0x7f0000001a80)=0x8) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/04/11 22:45:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/04/11 22:45:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="f6fdffffffffffff2900000067896e73"], 0x10}}], 0x2, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x87ffe, 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x7, 0xf5e7, "8fccdf643c8e", 0x20}, 0x10) 2018/04/11 22:45:29 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=@known='security.ima\x00') unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'nr0\x00', &(0x7f0000000040)=ANY=[]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) close(r0) 2018/04/11 22:45:29 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x800) getsockname$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x7fffffff, 0x80, 0x5, 'queue0\x00'}) statx(r0, &(0x7f0000000280)='./file0\x00', 0x900, 0x5, &(0x7f00000002c0)) open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0x0) 2018/04/11 22:45:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="b3000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x754e}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x0, r1}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7ff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000140)={0x3000}) 2018/04/11 22:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x8000, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x7fffd) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/04/11 22:45:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x82}]}, 0x10) sendmsg(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000029c0)="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", 0x480}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)='Z', 0x1}], 0x1, &(0x7f00000000c0)}, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x800, 0x0) recvfrom$inet6(r1, &(0x7f0000000400)=""/19, 0x13, 0x2040, &(0x7f0000000480)={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000027000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9d541c7ef58e4a80210456641960cf37a14533fa28f808f47a654", 0x43}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) getsockname(r0, &(0x7f0000000280)=@ipx, &(0x7f0000000340)=0x80) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000004c0)=0x1f, 0xffffffffffffff39) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000001500)='#', 0x1}], 0x1}, 0x0) 2018/04/11 22:45:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa}}, 0x0, 0x5, 0x0, "698e4061b89097aea7f22bd1f88ac704297c6c5d409cf7a09f238361c469902bec715b4981053af9fc1c8e5193414cffc1cb62b274d9e31572b21a76f26cc86aff45ea1e8ddacdb96fa55e22b16f4c87"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000700)='syz_tun\x00', 0x10) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 22:45:29 executing program 6: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0xa, 0x6}, {0xb, 0x7}, {0x2, 0x6}, {0x3, 0x8}, {0x6, 0x7}, {0x2, 0x7}, {}, {0x4, 0x233}], 0x8) sendmsg(r0, &(0x7f0000000080)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0xff12, &(0x7f0000447ff0), 0x100000000000002d, &(0x7f0000000380)=[{0x0, 0x0, 0x7, "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"}, {0x0, 0x6, 0x80000, "12cd23d1534e9fefa2d95ffa6c1505ca97196e4b578ca80a019db34aa9c239a5c7a765dd8a0700929f3930c5c9e3b3422f0fa92bd4000894848ec2927b887aa9cb2e64e53a3fdc2266576c6d00bba73d04e1c21b663b6a1d5534f55acfb0d57b062be889bfff9b21ded20c55ac3802a86ac236a86818bb81a4d875c8f598455adb40f299220b2f4a1bca9538cff161810676cd9693413a72bac6b51d99b1a364827932557626509fd9a76c9c"}], 0x2b7}, 0x2) 2018/04/11 22:45:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x1, 0x400) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/99) 2018/04/11 22:45:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x2007, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x236, 0x0, &(0x7f0000000100), 0x1b5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x10) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000140)=0x81, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8e84, 0x101000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00000002c0)=""/80) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:31 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x40) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000540)={0x8, 0x0, [{0x10000, 0x38, &(0x7f0000000100)=""/56}, {0x0, 0x3c, &(0x7f0000000140)=""/60}, {0x0, 0x38, &(0x7f0000000180)=""/56}, {0x0, 0xa9, &(0x7f00000001c0)=""/169}, {0x0, 0xf9, &(0x7f0000000280)=""/249}, {0x0, 0x23, &(0x7f0000000380)=""/35}, {0x2, 0x82, &(0x7f00000003c0)=""/130}, {0x0, 0x6a, &(0x7f0000000480)=""/106}]}) 2018/04/11 22:45:31 executing program 6: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) sigaltstack(&(0x7f0000f1f000/0x3000)=nil, &(0x7f0000000000)) madvise(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0xb) 2018/04/11 22:45:31 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x480600, 0x80) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/04/11 22:45:31 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x400140) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0xfd, 0x0, [0xfffffffffffffc00, 0x0, 0x1, 0x6]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/242, 0xf2) mq_open(&(0x7f0000000100)='.\\\x00', 0x0, 0x0, &(0x7f0000000140)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) 2018/04/11 22:45:31 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10f) socket$inet(0xa, 0x803, 0x9) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000001c0)={0x1, r1}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/04/11 22:45:31 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x80800) shutdown(r0, 0x200000001) shutdown(r0, 0x2000000000000007) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa27, 0x20000) 2018/04/11 22:45:31 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x5, 0x0, [{0x8bc, 0x0, 0x4}, {0x80e, 0x0, 0x6}, {0xafe, 0x0, 0x1ff}, {0x33e, 0x0, 0x401}, {0xf7d, 0x0, 0x367}]}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/11 22:45:31 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9c, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000140)={{0x0, 0x0, 0xb, 0x7, 0x1, 0x1, 0x4, 0x4dd, 0x7fff, 0x1, 0x4, 0x3}, {0x3000, 0x4, 0x10, 0x7, 0x81, 0xcd, 0x9, 0x1f, 0x5, 0x151a04e, 0x88, 0x6}, {0x100002, 0x11d001, 0x4, 0x1, 0x800, 0xfff, 0x85, 0xffffff0000000000, 0x1f, 0x6, 0xca, 0x2}, {0x1004, 0x4000, 0xf, 0x3, 0x40, 0x28, 0x400, 0x1, 0x8, 0x7, 0x5, 0x8}, {0x443e5cab2983b5ab, 0x3004, 0xd, 0x3, 0x5, 0x8, 0xffffffff, 0xfff, 0xfffffffffffffffd, 0x1, 0x5, 0x2}, {0xf001, 0x0, 0xb, 0x9, 0x1, 0x100000001, 0x4, 0x1d, 0x5, 0x0, 0x9ca, 0x9}, {0x4000, 0x5000, 0xf, 0x8, 0xd37, 0x1a1, 0x0, 0x48, 0x90aa, 0x8, 0x7b, 0x71fa4ac4}, {0xd000, 0x0, 0xe, 0x80000000, 0x13c0, 0x5, 0x10000, 0x0, 0xfffffffffffffffe, 0x1, 0x7f, 0xffffffff}, {0x6000, 0x1}, {0x0, 0x114000}, 0x10, 0x0, 0x4, 0x2, 0x3, 0x0, 0x2, [0x0, 0x2, 0x1, 0xffffffffffffffff]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x8902, 0xffffffffffffffff) 2018/04/11 22:45:31 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@ax25={0x3, {"129b7defaf2116"}, 0x2}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)="0788160d2d23c6979b45b26f2581aa21a86ede3c42000e3af3930de532e895b457a4ea63024e21e6f95b37f52e9f94b5ada8790bc7db10f685d77b01fe6c3d13fe327e1fc1263fffeb9d3003b464e59c60cb9ddcff97a1dcaefd646d279dd59ee3a07dec1c9e863b3d98e7a8817f21e7436a74ca996216d6d748969c11223975a764765000f4fea3d705a92283b32dc8a50bd1fe54e403c9ae0f1191204c2cf8f2678cad4295faba80d1e1a6", 0xac}, {&(0x7f0000000140)="9a9ccdaaaca8a63775460992a6fc0ed96e8ef35b1260919fe1953d724c811254fbfc765e2e84130529be86f7b17e4102ff9a68ae678f33a23405f8b832f05d6c01efa8c0454b5e0d44000a91d09a9978eb339e22ddae03e3e38033d14c005aac4dc20b0984282da4ae6db2dfd98fd3a00f63a4ff2b699823a5285a84a6d6f69a114916a1", 0x84}, {&(0x7f0000000200)="2e3430e29ca18c781948fd47698121136b37b61a9067353f6510668d58a66a8b29aa00c29d73337c70f5beec29e79a8413751e6208172d9e363103112408dd638c130331a08344d28a6580b2d203441197b692e25861c2bed1f7e76a54e3b52067c7c11fab8b2d34d23fa819da8fd8290d8481330b49e361c6ce8df416e417162eb23c7933ddfad41e82c6685d4d9a4c84d7481677c91ac135f0e09ad47e9222acf347d7953421ffa64575780be236890d33e8096b32dcbfce178e0fbaa9f041e2b01d242382f77b21dce477a6f697ccea2a10abbe7ce0aa6d068c7438a907438df0b693960d", 0xe6}], 0x3, 0x0, 0x0, 0x20008011}, 0x20004080) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/04/11 22:45:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x80}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x80, 0x8000, 0xfff, 0x1, 0xff, 0x1, 0xffffffffffffffff, r3}, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f22"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername(r5, &(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80) 2018/04/11 22:45:31 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x5, &(0x7f0000000040)={0x2, 0x3}, &(0x7f0000000080)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x4000) 2018/04/11 22:45:31 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60c000e20008290000000000000062bdc10dc6a6095dffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/04/11 22:45:31 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8032, 0xffffffffffffffff, 0xfffffffffffffffe) 2018/04/11 22:45:31 executing program 7: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, @perf_bp={&(0x7f0000454000)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x100) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/04/11 22:45:31 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r4 = dup(r2) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000040)) close(r1) 2018/04/11 22:45:32 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02050000040000000000000000000000020001000000000000000000009f0000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/221) 2018/04/11 22:45:32 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) socket$kcm(0x29, 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000300)={0xa, &(0x7f00000001c0)=[{}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/04/11 22:45:32 executing program 4: r0 = socket$inet(0x2, 0x6, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0xf}, 0xfffffcd4) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x4002, 0x0, r2, 0x9, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000005c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1a102, 0x0) utimensat(r8, &(0x7f0000000240)='/\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x7530}}, 0x0) r9 = accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000540)={'team0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ppoll(&(0x7f0000000340)=[{r0, 0x40}, {r1, 0x24}, {r5, 0x8}, {r4, 0x20}, {r6, 0x10}, {r7}, {r9, 0x281}], 0x7, &(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000003c0)={0x4}, 0x8) syz_emit_ethernet(0xfcf9, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff080045000028000000000004907840000002e000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="bedd72b9734e8650b055c7fc80700e1987bdd1cf086db7a5daee4c63a3aaa3599ca8a9ca319c5b7913bbcc1e93e994fc2168cde8d9fd413449ea1742d49eef9d16107ada9374b2845255627c3a7af7a4181d797c070be8137165fa75d49c10e6978b2414eb6837c1bb339f209091a7b33e262940d7aff8ea10127ecd566484bd2f340a827a55cbb97c6422d46333e6957956a5d5eddf886607bc5b25dd0d9e8d1b1b3a22ca8148a37204468dc16e7b50ce8cb44c6ac72e51e9bb4a54f1044544bfc602cfd3364ac175f877f3f19137c7f8752cf0dbd6a242f8a0111445c5851a0d56"], &(0x7f0000000000)) 2018/04/11 22:45:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000f4f000)="1f0000000104ff00fd437f0000000000f3050100080003000000fdff00ffff", 0x1f) sendto$unix(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/170, 0xaa) 2018/04/11 22:45:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$getflags(r0, 0x408) 2018/04/11 22:45:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="140008ff2e2fbb6fff0000000000000000"], 0x14}, 0x1}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0) membarrier(0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@empty, r4}, 0x14) timer_create(0x2005, &(0x7f0000000340)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000380)="ed6ba3d96dce1894e654ac6e221a74dc16346f6c59683511194888364b4179999dab200a6e61c36738b3f19d2cde83bdfac7de0ff2478926f71f40357505cdbadc2cac49400b86862d6f61faf272fbbf166466658327125b9d5d049cc7d2a94d3068d873ec89ec8ba684efb57590bac4579c8531fc2105b083c1d7e45dbe8f906747b92dc17ffda8b2bd82c4a67822decb78401c8c2b51363dd3976ed0cc7d67bbc07fa9a90c006956f77c264f1412a722aeb4ba94369d67742862466665be1b2ea083e44c4d6c5b6d35128ed9bc0c08db4cc809127528a6b09ab5ee534189d31d927f738b52", &(0x7f0000000480)="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"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r5) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000) mq_getsetattr(r7, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000001540)={&(0x7f0000001500)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="00005cd9", @ANYRES32=r8, @ANYRES16], 0x3}, 0x1}, 0x8881) 2018/04/11 22:45:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) r1 = socket$netlink(0x2, 0x5, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x84, 0x7d, &(0x7f0000001000), 0x4) 2018/04/11 22:45:32 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)) 2018/04/11 22:45:32 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x1000000000004148, &(0x7f0000000040)) [ 189.057541] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 189.070135] IPVS: length: 17 != 8 2018/04/11 22:45:32 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {0x77359400}}, 0x100) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x2c}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="73797a31e331789ed1ac405d21b60c7ba077c60f28e995cfdd346235115dfa689abcc08aef24ebf8da3b4ba5d82527cf1a1e0e1bb5492a452f635204a817faf1096175ddf50b399afeabad2e1e96414fdcee7d5f4875f7cac85a39015975c5a20a8111a6d5aa059f00c146408e024663a3b1889a482431768f7caf1e7470177fcf826efa226d2f87d0e9d29c48611836c466ce81d40e69469d2f308a9dc482f144d881cda2d40000007fbe6b8d54c6eedde9cf7dfad16cb414a998ba752ccfadbd0d27313dbb33724f44c39eb42df059bc2eb196c4e06533ddfa0ed62e40d7dd488b967fecc6027ca29c276688c4f219ce17512d2ab82c445eeb90ab7203fe74b23075"], 0xfe) r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x1000, 0x10000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000002c0)="caac9a41b81cf3916339ad70bc19da17", 0x10) 2018/04/11 22:45:32 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) geteuid() 2018/04/11 22:45:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5, 0x5}}) [ 189.110330] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 189.124420] IPVS: length: 17 != 8 2018/04/11 22:45:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000200)) listen(r0, 0x0) 2018/04/11 22:45:32 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="0526ac7e916f0eb18d962e77ecaac0652a7fa9f23688b27f057ef93fef4d0c6d4a51a310019c55c0d0e23d4a6ced03a383efd145d6f5e64396a7c7b20ec48e2ce6cd3391de0751", 0x47, 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000240)={0x9, 0x100000001, 0x6, 'queue0\x00', 0xc0c4}) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000bbfe8)="aeb9952989b0ea5400000000000000000000000000000000", 0x18) [ 189.214690] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 189.228776] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 22:45:32 executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1) fcntl$setown(r1, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') 2018/04/11 22:45:32 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x1) r1 = shmget(0x1, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) shmctl$SHM_UNLOCK(r1, 0xc) setsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f0000000000)=0x5, 0x4) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) 2018/04/11 22:45:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80), 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80000) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0xfdbb) [ 189.273956] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/04/11 22:45:32 executing program 3: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xfffffffffffffffb, 0x2}) r0 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) sysinfo(&(0x7f00000002c0)=""/46) recvmmsg(r0, &(0x7f0000007680)=[{{&(0x7f0000007580)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000240)=""/79, 0x4f}], 0x4, &(0x7f0000007640)=""/38, 0x26}}], 0x1, 0x10020, &(0x7f0000000340)) 2018/04/11 22:45:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/48) 2018/04/11 22:45:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000024c0)={0xffffffff}, 0x113, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000002540)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000001c0)=[{0x0, 0x0, [0x0, 0x200000000000, 0x2, 0x9, 0x7, 0x8, 0x1, 0x6, 0x101, 0x1f, 0x7, 0x2, 0x40, 0x100000001, 0x80000000, 0x5]}, {0x24, 0x0, [0x4, 0xfffffffffffffff9, 0xc5, 0x7fffffff, 0x7fffffff, 0x5, 0x6, 0x1, 0x9, 0x9, 0x1000, 0x2e0e, 0x3ff, 0x1, 0x1, 0x6]}, {0x11, 0x0, [0x6, 0xff, 0xfffffffffffff890, 0xcc3, 0x80, 0x80000000, 0x5, 0x10000, 0x998d, 0x0, 0x7, 0x6, 0xde3, 0x401, 0x8, 0xfc]}, {0x20, 0x0, [0x9, 0x4, 0x8, 0x7b, 0x5, 0x9, 0xa67, 0x7, 0x3, 0xfffffffffffffffd, 0x8, 0x7c048d86, 0x80000000, 0x9, 0x1800000000000, 0xfff]}, {0x1, 0x0, [0x7, 0x7, 0x3, 0x9, 0x873, 0x2, 0x1000, 0x3, 0x80, 0x7269, 0x1, 0x9, 0x6, 0xffffffffffffff00, 0x9, 0x8]}, {0x0, 0x0, [0x7236, 0x40, 0x1, 0xfffffffffffffff9, 0x0, 0x101, 0x0, 0x7210, 0x6, 0x9, 0x3ff, 0xfffffffffffffffb, 0x10001, 0x0, 0x6, 0x14]}], r1, 0x1, 0x1, 0x1b0}}, 0x20) ioctl(r0, 0x1, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x7, 0xa6c, 0x2}) 2018/04/11 22:45:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x36c) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="6ebba12fe88830519cd30200000021ed93bc1ce7bf11e264ee9dc4aceaf8c2df2760bd9d0939ced710650f445d111a667684c7195d9d046c6c342c586634f90159786fcac68ee493ee9a597134977acafc015c05000000f0c05126b8f90f0a", 0x5f) ioctl$TCSETSF(r1, 0x541b, &(0x7f0000000600)) socket$packet(0x11, 0x2, 0x300) 2018/04/11 22:45:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) close(r0) 2018/04/11 22:45:32 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c3}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000800000000e3380000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/11 22:45:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') readv(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f0000001a00)=""/100, 0x64}], 0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vhost-net\x00', 0x2, 0x0) preadv(r0, &(0x7f0000001880)=[{&(0x7f00000019c0)=""/21, 0xffffffffffffff88}, {&(0x7f0000000740)=""/4096, 0xffffffffffffffe5}, {&(0x7f0000001740)=""/44, 0x2c}, {&(0x7f0000001780)=""/4, 0x108}, {&(0x7f00000017c0)=""/129, 0x81}], 0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) write(r1, &(0x7f0000001900)="f22f0b66ce202e1f56324a34c40aaa46ce0fe1a0130aa1fc7f306aff15f301e90ff68591869d07102421d205c3f66a7f472c444127058c16d8e7006e2deb8d18b960049716fa310aece05ef3c4d0cedc7152341558b3d2e43ee87373260f6ee772e683eca26da49548d4fc551e3edde33c7e9e6e4f14ea6f848a3042cb27aedf37d2315a2dcec97ae3dd673720b2df27421cc69b0b", 0x95) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/160, 0xfffffffffffffe3a}, {&(0x7f0000001a80)=""/240, 0xf0}, {&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/134, 0x2d5}], 0x6) 2018/04/11 22:45:32 executing program 4: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1, 0x780e1272, 0x9794, 0x3}, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x80) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)="396cf5273b0416606763e11b4e9858573dd90c988cbef1b84e30476baa61aa1dec661175abac529d8d21d9638cf158991cf1bfd23055e2dbf3a010f2fd44dff68b2a1d311205b25eba7b9db455dcc416129677121d006786dd1f335ae6e93b46f26283736f9e9001ab7c7cd6728459582532f5433acca2f71ac849fef9633ace711733d5062a7a6dbcf2f0802307b71677d180bce727103dac489164df7ba2ee7b7c776281928588d575e61ebfc986be800d07da42b4a6455317a06a57d8c44485554c90197be92c218be10ca6804ad86f", 0xd1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x220, @time={0x0, 0x1c9c380}, 0xffff, {0x1, 0x1c}, 0x7, 0x1, 0x100000000}) 2018/04/11 22:45:32 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/04/11 22:45:32 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0xa4000960) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x181001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1ff}, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/04/11 22:45:32 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff7, 0x208000) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000340)={0x4, 0x3, 0x5, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000300)="907445650000") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x7fff}, 0x10) [ 189.581347] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 189.618327] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 189.654548] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 189.666238] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/11 22:45:32 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x44) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200000, 0x100) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x2, 0x2, 0x1000, 0x4}, {0x8, 0x4, 0x7, 0x1}, {0x0, 0x0, 0x2670000000, 0x535d}, {0xaddc, 0x8, 0x0, 0x1ff}, {0x4, 0x8, 0x6, 0x4f}, {0x1, 0x8, 0x8, 0xffff}, {0xcc2, 0x65, 0x8, 0x7}]}, 0x10) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(r0, 0x8) dup3(r3, r1, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000480), 0x0, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) 2018/04/11 22:45:32 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x3aa00, 0x0) accept$ipx(r1, &(0x7f00000000c0), &(0x7f00000001c0)=0x10) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2d28, 0x40000) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000040)={0x81, 0xd148, 0x80000000, 0x4bdf, 0x2, 0x8001}) write$rdma_cm(r0, &(0x7f0000000380)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000100), 0xffffffff, 0x7}}, 0x18) shmctl$SHM_LOCK(0x0, 0xb) 2018/04/11 22:45:32 executing program 0: msgrcv(0xffffffffffffffff, &(0x7f0000001400)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000562000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001618842570be8587291be43700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1008, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) 2018/04/11 22:45:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000340)}, {&(0x7f00000004c0), 0x0, 0xfffffffffffffffe}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="5005090000000000000000"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000100)=0x6e) mq_notify(r0, &(0x7f0000000200)={0x0, 0x32, 0x0, @tid=r1}) 2018/04/11 22:45:32 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) syz_emit_ethernet(0x2e, &(0x7f0000a15f5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f0000000000)) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x3ff, 0x7, 0x3f, 0x100, 0x829, 0x1}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') 2018/04/11 22:45:32 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000500000000c7efe0740000001000010000000000000000053a02001148a7305f33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000080)) 2018/04/11 22:45:32 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200080) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000240)="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") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x31, {{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x88) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00000000c0)={0x1f}) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) 2018/04/11 22:45:32 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340), &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x564, 0x10001, 0x0, 0x6, 0x0, 0x4, 0x9, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x800, 0x0, 0x4, 0x3, 0xfffffffffffffffa}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80}, 0x5}}, [0xfffffffffffff81e, 0x3, 0x4, 0x7, 0x7f, 0x0, 0x0, 0x0, 0xfa7e, 0x8, 0x8, 0x0, 0xfffffffffffffeff]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000e40)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x5, 0x9}, &(0x7f0000000f00)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001640)={0x0, 0x7ff}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000016c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x6, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x8, 0x5, 0x1, 0x5, 0x7b2, 0x0, 0x9, 0x0, 0x3, 0x3, 0x7ff]}, &(0x7f00000017c0)=0x100) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f00000009c0)=""/206, 0xce}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x3, &(0x7f0000000800)=""/163, 0xa3, 0xfffffffffffffff7}, 0x21) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001bc0)=@assoc_value, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0x4}, &(0x7f0000001ec0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001f40)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004800)={0x0, 0x78, &(0x7f0000004740)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x101}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x30276c8d}]}, &(0x7f0000004840)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004c40)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000004d00)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000005080)={0x0, 0x58, &(0x7f0000005000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xd9}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x0, @rand_addr}]}, &(0x7f00000050c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005980)={0x0, @in6={{0xa, 0x4e21, 0x5, @empty, 0x81}}}, &(0x7f0000005a40)=0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005b00)=[{&(0x7f00000008c0)=@in={0x2}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000900)="31654a6847782d4808af3edae99392c7357490ac45f47fe3376adc6e9950630ce04dd2c9331fdbce5cb2ad67525fee10be2219cb068f294be7979ba316e68dcff1cf80b05567e78ddc50c124b3c410e69d391b1ffc3a128af5cbc4eb62143434b098543d2ba190d9f7b70c037d1ef63b51b7bc0c9be2fad15a94ffa41ad91760f84acaddd7714a3282dc16575d8f271af7", 0x91}, {&(0x7f0000000c00)="2cb075ea61f075ff502e1173103a36c49a13bed5b1b2bc0deb51f0f56a1546f50d4d406efa1c854d03c1160ebee7d276c9a9247e9a25d717f1434a6711983285d35b8d2683b22bc393d5ab4d50dcd290dd2d25b1463a5ebb785b2549d6c384a005b196138c99", 0x66}, {&(0x7f0000002000)="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", 0x930}], 0x3, &(0x7f0000000f40)=[@init={0x18, 0x84, 0x0, {0x8fa, 0x80, 0x0, 0xfffffffffffffffb}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x7, 0x8}}], 0x60}, {&(0x7f0000001000)=@in={0x2}, 0x10, &(0x7f0000001380)=[{&(0x7f0000001040)="f4e5", 0x2}, {&(0x7f00000011c0)="d22fc94ab25191de39e282c8fa2e4ce84f6caabdeb904137670d89cedd96e00297d37612397483a72c16a9706aef7ec843b3acb02a255ce727243df00602cd0ff413871fe6968e9bbc3f4f8ce744a1fd30149a2707856bda82ae3e2d0c86b651988c9180fc6b267207ffc1205d32e9cd4b5bba1877ae0b30bdac4ee87cc0eebc9a7868", 0x83}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f00000013c0)=@in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000001400)="f1660594aab2816e38d87f9c86be94565ca1096a9c", 0x15}, {&(0x7f00000014c0)}], 0x2, &(0x7f0000001800)=[@init={0x18, 0x84, 0x0, {0x7, 0x9a41, 0x10001, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x101}}], 0x60, 0x4}, {&(0x7f0000001900)=@in={0x2, 0x4e24, @rand_addr=0x2}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001940)}, {&(0x7f0000001a80)="8007f885e00c757dfd031f7cd0c71d78f6711714a40171ae71d4d4af251fde82e6ab4758a797f7b42dd275dc44e460f868a14c253fa64f778212ef01bc5ca9b7edfd8774e1178ff84474d8e5f4a063a3d3237f4f42512b2df3e169c9d25b6a55792a0ccb0596a21168c06b74b160e551e4c763c93d553e0bee7f80f4f54f899450c1a432df9463af277825e2236398c26dafa43ead23f691801c29963e0be462fef846049aa86f0c612c204dd911a489d00a8bbf67bf1ef5b10f", 0xba}], 0x2, &(0x7f00000041c0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x8200, 0x0, 0x0, 0x3, 0x9, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2f, 0x8000, 0x0, 0x8, 0x1ff, 0x0, 0x6d6}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x1000}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xfff, 0x3, 0x101, 0x8, 0x0, 0xfffffffffffffffb, 0xde7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xa5, 0x0, 0x32, 0x3, 0x40, 0x80, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x2e, 0x205, 0x3a, 0x0, 0x10000, 0x0, 0x7fffffff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x88, 0x0, 0x8001, 0x4, 0x0, 0x0, 0x9dc, 0xb9c}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x2}}], 0x1b0, 0x4014}, {&(0x7f00000043c0)=@in6={0xa, 0x4e24, 0xbe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000004640)=[{&(0x7f0000004440)="7ada7ffaaaaef96796c6f1930a984d8afccfc69135f02de9d5ee57e672986aa14cbd7e26d5dd4979bf4c", 0x2a}, {&(0x7f00000045c0)}], 0x2, &(0x7f0000004880)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x0, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x0, 0xea7}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x0, 0xfffffffffffffffa}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x3, 0x0, r2}}], 0xc0, 0x44081}, {&(0x7f0000004980)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000004c00)=[{&(0x7f0000004a40)="140622532f54df493fd054eaded4d73da8882cccc694b5151d9725871df4c0fbb70b274313be896b57f1686f25a921769ecc604330fec1ee7e49ef8135c8d60d7ebf49cb27ce3c3cd9108516295bb46932f4c3f2631af45db72965a973318e", 0x5f}], 0x1, &(0x7f0000004dc0)=[@init={0x18, 0x84, 0x0, {0x0, 0x1, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x0, 0x8203, 0x8, 0x0, 0x9, 0x3ff, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0xfffffffffffffff9, 0x5b9}}], 0x90, 0x4004000}, {&(0x7f0000004e80)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8000}, 0x1c, &(0x7f0000004fc0)=[{&(0x7f0000004ec0)="a7f8c3ce71f125c820ca32d8bb25eb54150f3bb8022597a4632955f9bc6f8f93dcf991731d88ee17207a1f3344f00273eff1de13c330fadb9a96058ac98dc0a5e74c015ef89a54355779f8031ac41e79c700bd218467201692f65ef9929c32219c0f2f816e201ac8089c97e558c215b724fa6be28e386f1d609599ea4f06d9451e3ff9194f81458427345b37ab74e1cf6b13247868c722cb2a9eba7b4535a9e0bd3ae5c025ca88d1a7b98b253bd5c0e6ad3f9a9dbc49d8e86694834af261b5e0c9e29cd31febc272b328d861cc8f0fd1aa83", 0xd2}], 0x1, &(0x7f0000005100), 0x0, 0x4c081}, {&(0x7f0000005140)=@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c, &(0x7f0000005680)=[{&(0x7f0000005200)="341d3bd82bfb1dfa9e3fbf48ba68e66f157bec89a4be9a99518395df5dee4da7cac71f7d54ccc0ca946045e0d3b25c3dff64c18e0f2f2b8833fcec6641144d25c3ac6bfb58022a89ce105ad54d42395ac28d2a6d2b558c4f7839595c83e180eae51b66a57dcbb26733368f5f729507066bcb99", 0x73}, {&(0x7f0000005340)="eca7ec507486c1c10aeae675e32ba5be5baac3", 0x13}, {&(0x7f0000005400)="d7", 0x1}, {&(0x7f0000005540)="f6", 0x1}], 0x4, &(0x7f0000005740), 0x0, 0x80}], 0x8, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x8000000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x3) [ 189.811654] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 22:45:33 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='net/ipv6_route\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2000, 0x0) unlinkat(r2, &(0x7f0000000240)='./file0\x00', 0x200) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000640)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="2b0000006ffb75baa167af37cb92c32c529ab4bf371ad0ca13aadf9725f5d704553154a76d9d587c9176d88b6e66184598e47f67d0ed251b23e8a520837dc1fe84728c8cba2384bad0a8d5382a"], &(0x7f0000000440)=0x33) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r4, 0x6}, &(0x7f00000004c0)=0x8) r5 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000034c000), 0x4) r6 = socket$inet6(0xa, 0x80003, 0xff) write$binfmt_aout(r0, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], 0x1720) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000000180), 0x4) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000580), &(0x7f0000000380)=0xffffffffffffff1c) io_setup(0xffff, &(0x7f0000000080)=0x0) io_cancel(r8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f00000000c0)="504d703e2c1474862d282e7c4ef9ef11c601453336c142d704c8eb4de589b51dfeb3b8a4d1a8756eb41e5a3f1a3e23a8e9781a26c6e9c57b47f3d727e0d13cccfab10443ad2904e3d5e8aecc22c6b31be454b7ee13fd1204f05438dd63ee8d52d868a17f5429c6b08295a2011b2a2218b6f12771d1a7862301da9b597feb9963514755a1ebc138e18115bc69c8fd6175cc09203869abf43893389f4aa5ebbe", 0x9f, 0x1f, 0x0, 0x0, r3}, &(0x7f00000001c0)) close(r7) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr, @multicast2}, &(0x7f0000000540)=0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000280)=0xea0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000300)={r3}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) 2018/04/11 22:45:33 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc0105303, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/11 22:45:33 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x50102, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0xf7d1, 0x0, 0xfd, 0x62}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xffffffffffffffe0, 0x3, [0x0, 0x101, 0x870]}, 0xe) prctl$setname(0xf, &(0x7f000097ffff)='\x00') openat$dsp(0xffffffffffffff9c, &(0x7f000041eff7)='/dev/dsp\x00', 0x0, 0x0) 2018/04/11 22:45:33 executing program 1: r0 = socket$inet(0xa, 0x5, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000080), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x120, 0x161, 0x150, [@statistic={'statistic\x00', 0x18}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @empty, [], @empty, [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:audisp_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x3f8) 2018/04/11 22:45:33 executing program 2: r0 = socket(0x1e, 0x0, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) dup3(r1, r0, 0x0) 2018/04/11 22:45:33 executing program 4: r0 = semget$private(0x0, 0x6, 0x100000000000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r1, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff8}, {}], 0x2) semctl$GETZCNT(r0, 0x5, 0xf, &(0x7f0000000080)=""/240) [ 189.992400] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 22:45:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e1f, 0xdf9, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) listen(r0, 0x0) syz_emit_ethernet(0xb4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)={0x1, 0x3, [0x449, 0x4e3, 0xd86, 0xee9]}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/11 22:45:33 executing program 0: socket(0x11, 0x100000802, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x0, 0x6, 0x4, 0x100, "b6e8e497d72f96d4aee83e333b1faec18d1acf2e595bb0d604959cd8689a81fbbb43f8ea3f0cf6cbc9341f89", 0x1}, 0x2, [0x3, 0x0, 0x4, 0x6, 0x7ff, 0x2fe, 0x6, 0x3, 0x7fffffff, 0x0, 0x3ff, 0x800, 0x80, 0x7fffffff, 0x3, 0xffff, 0x8, 0x3, 0x1, 0xcd6d, 0x80000001, 0x8, 0x7fff, 0x4000000, 0x3, 0x444, 0x6, 0x5, 0x2, 0x100, 0xffffffffffffffd7, 0xfffffffffffffffa, 0xffffffffffffcee3, 0x81, 0x9, 0x2, 0x0, 0x8, 0xce, 0x400, 0x8, 0x8221, 0xe34, 0x800, 0x5, 0x1, 0x6, 0x5, 0xffffffffffffff00, 0x2, 0x6, 0x5, 0x7, 0x4, 0x817, 0x7, 0x3, 0x3, 0xce81, 0x80000, 0x9, 0x1, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x9, 0x3a29c000000, 0x3, 0x400, 0xfff, 0x2, 0x3, 0x7517, 0x200, 0x1ff, 0x1020, 0x8, 0xfffffffffffff800, 0x5, 0x100000000, 0x1f, 0x4, 0x100000000000000, 0x6, 0x2, 0xaec, 0x9, 0x3ff, 0x5, 0x12d, 0x80, 0x401, 0xb2, 0xffffffffffffffff, 0x3, 0xff, 0x5, 0x200, 0x6, 0x0, 0x8, 0x6, 0x7, 0x3, 0x1000, 0x6, 0x4, 0xfffffffffffffff7, 0x293, 0xb0, 0x4, 0x401, 0x8, 0x4, 0x4, 0x1, 0x101, 0x2, 0x9567000000, 0xc95, 0x6, 0x40, 0x100000000, 0x100000000000, 0x6, 0x1, 0x8, 0x7fff, 0x90000000000]}) r2 = dup(r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000000)={0x8743, 0x2, 0x10001, 0x404}) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) dup2(r0, r2) 2018/04/11 22:45:33 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x1ff, &(0x7f0000000140)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/04/11 22:45:33 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) 2018/04/11 22:45:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/11 22:45:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x210200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x6, 0x0, 0xfffffffffffffff7, 0x3f, 0x9ae0864, 0x1}) 2018/04/11 22:45:33 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8ab}, {0xa, 0x4e21, 0x20000000, @dev={0xfe, 0x80, [], 0x12}, 0xb9}, 0x7ff, [0x3f, 0x2, 0x81, 0x3f, 0xb5, 0x0, 0x254, 0x7f]}, 0x5c) r1 = socket$inet6(0xa, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/04/11 22:45:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002500)={0x0, 0x0}) r5 = getuid() r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000027c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002800)={0x0, 0x0}, &(0x7f0000002840)=0xc) getgroups(0x5, &(0x7f0000002880)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r10 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002940)={0x0, 0x0, 0x0}, &(0x7f0000002980)=0xc) r13 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000002ac0)=0xe8) getgroups(0x4, &(0x7f0000002b00)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r16 = getpgrp(0x0) getresuid(&(0x7f0000002b40)=0x0, &(0x7f0000002b80), &(0x7f0000002bc0)) getresgid(&(0x7f0000002c00), &(0x7f0000002c40)=0x0, &(0x7f0000002c80)) sendmmsg$unix(r0, &(0x7f0000002d80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000000080)="7f123f9520da36479d5a770b3468f3", 0xf}, {&(0x7f00000000c0)="4c9de24efec465922da499d62d8b203026cad7bf32f45255504cfb57420deb100afbac206aeb11c770fc0c7a2f9330c39775f9572a74b5", 0x37}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="d54340d08becac7cee31d429db74916cc145611c07fc00de4a5ee40fa4c17360e5ac4924d25f26181663d46bc0da7f64ad653b0defd26df2b4c940dfabd8ff2b517f16e977dfedf785fd7f7aed50bddf263e841e9f1e152dba143af75f2e9caece1eaf064b560062276f45aa", 0x6c}, {&(0x7f0000001180)="9bee302b9023d6398877e807580c14005dcc34021df68f972153bfc9c2d917ecc2d060c87317f4a6a2361074ffba2432ea3865aa7ed2cb2a2d130e43e79aab88beaa4f534df0846e400a205b586da1437d31ed4ce4dceec28b016c49f745c280d3477acc609ccba07cc1d80f4ed376bad95737f95a93ff9a59c8b51e72c2e69adac1140887d5fa61f69785a098077f724b4c7c0e01c6e5fddf7783d0b540dd40fd2060f6a1a64a5d5206889ffaab4d8ba460", 0xb2}, {&(0x7f0000001240)="c2e8f79539b8dfebba31a3f70d44223988893dd7b52698342efdcd299c602cc936115b101efdea643917e2400f41b5e63de3d453e019a03776a3cf5e490074ebb9179ffacc81e9515009cb", 0x4b}, {&(0x7f00000012c0)="ed898e459c85c5fad21da10eab3da9f2c00473a44e9c5f9f1d88c47e55c9a4b36693129dca406f8702d19804dbc3f9c66f05a3fc", 0x34}, {&(0x7f0000001300)="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", 0x1000}], 0x8, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x48000}, {&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002780)=[{&(0x7f0000002680)="0db82954967ac8c78a126f1f008e35a4f5ba9260090f1a35f9bf9cc0267774327d244a8e526473905b99a960ac24151803b1a571ba6471f9bf7a4964674d74ad13f329169ddc22efc70d92d57e0cd1eb43cec1f3189e54305189c67385525d89f4f4f1c80ca604e388c0f870aa0035dca96453da242fe3e077c6acf972ffa815ff9ae37d2f4e718d50a9a2975b4ac01108d0abd0f7debb1181fccde894728bacc97f7be99c1ceaf1d541680211069b1088613b06c81bb9bc54d41d74e5a08c41696bc537e093daf04adfc95e9126b44109a125f7b009166e3713660311a969483c9885a0", 0xe4}], 0x1, &(0x7f0000002cc0)=ANY=[@ANYBLOB="22ed6d6ed4740020", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x50}], 0x2, 0x44080) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) 2018/04/11 22:45:33 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0xfffffffffffffe02, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff910013008100370086dd60023a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa00000000"], 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/79, 0x4f}, 0x2040) 2018/04/11 22:45:33 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000006680)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 22:45:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/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_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) 2018/04/11 22:45:33 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x7, 0x7, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x0, 0x5a}) [ 190.321645] QAT: Invalid ioctl 2018/04/11 22:45:33 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) sendfile(r1, r1, &(0x7f00000000c0)=0x400, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280, 0x0) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000000300)=0x6, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240)) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') [ 190.343812] QAT: Invalid ioctl 2018/04/11 22:45:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000d538bb140f370e885744755928fc600"], 0x2) 2018/04/11 22:45:34 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000440)={0xfffffffffffffffe, 0x0, 0x9, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 22:45:35 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @empty, 0x4}}, [0x8, 0x8, 0x6, 0x3, 0x6, 0x8, 0x4, 0x0, 0x1, 0x6, 0x10000, 0x0, 0x8, 0x5, 0x1]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0xfffffffffffffff9, 0x3, [0x495208de, 0x10000, 0x6]}, 0xe) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf01, &(0x7f0000000280)) r3 = eventfd(0x80000002) write$eventfd(r3, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000857ff8)={0x0, r3}) write$eventfd(r3, &(0x7f0000000040), 0x8) 2018/04/11 22:45:35 executing program 2: r0 = semget$private(0x0, 0x0, 0x204) semop(r0, &(0x7f0000000040)=[{0x4, 0xb3bb, 0x800}, {0x3, 0xdee, 0x1000}, {0x0, 0x3ff, 0x1000}, {0x1, 0xc88, 0x1800}], 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/11 22:45:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="fbffffff00000000400101c0aff5ffff0200000000000000"]) 2018/04/11 22:45:35 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x200}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@sco, &(0x7f0000000480)=0x1ed, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000600)={{&(0x7f0000000380)=""/12, 0xc}, &(0x7f00000005c0), 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x4) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000240)="b55f2da3b158b8bcceb8f4e1f66f5519a46e4b39bc64555dd8e37e2db951a3e41df01dca0b60a48e33a7fd5cc1b15087eef6aee719091774770dbf901e7ec599ea23d678f60bd1235edde74dce3981307d4d0c854c95234d866b1fc8034ae0592c0993db25c358be4e15c7f818b4a5b9133a169c853dfe6582f7b70f99789d52711bb8f2aa4cb2f97db8a9193c219ddbfe2d1c17a1f756a59647e2ce1299ff15f3d34f01e84dfb23b222c9f92d031e1c5753206c7fe3f1c581a91f9255c912476fb6abbdc664b7") setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x3f01}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x1}, @in={0x2, 0x4e20}], 0x21a) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x40, 0x33}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/04/11 22:45:35 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)={[{@acl='acl', 0x2c}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x437, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000280)='-', 0x1, 0x6}, {&(0x7f00000002c0)="67221fd0d23ffe6bf928daa6493480cb6f04b233e9529815f8e5fc2a44494cb35d63b1da582212f924dcd66f1d404bae5d0bc2b44b33300d3a2dfc1789abb3c2d277217db9771b2012efa92c0827c5a2b54ff2f1ce42c6e93181359d0496d4af25b2beb82f74a7f0fb36413a37afa921c9a44b5dbb2acdf5e64ee6fa0847a4c226efc82eaf38c5bcdbd756b61ea307c60dc91143e55932aa02670e2735cfdcdeeefd6f0a0a587bf89d58cee0fd8f35", 0xaf, 0x1}, {&(0x7f0000000380)="251ea026808084d79608dfa28e1aeee1e265da2e3a0e3c774e81f9c7c20985f1e60e43", 0x23, 0x800000000000000}, {&(0x7f00000003c0)="ffcb11f2857ebb19578babc5cbc42f55284c6f5bb3185ebe56c92f5357076ec501c639424347385633b84e692b51d23ad8c19fa26890c6f68a48493283b63b95145c27827fa6df84ad8e26789350f8b42d54d79c9b3727b5ce34e22db4a50a8aa1d0b5cb58043e9cfe398872705949d2b6d75e9d5f2f5ef1e02c7577df754aee912da5ecfa291ed355e7eaf7a889f04f4592302401a1e2e1687f1e8b7fa998783e13ec213c73cd7c2469b0f3b770a7c840f0c2a7b6be2112a65150267af0eb03d044ba34bdf31686ffd9251afb48efded5d371d90f639b0938ffa0a924c50b07bc5cc63e32cae3830352b865e915bfbb8ec2ab12ebc2b868", 0xf8, 0x9}, {&(0x7f00000004c0)="419a082d646bf365f120e792a321a3782f0065a31f5fe9632f1551774897c41adc4eefff2f4d3c2aa1396f1a5e88448ab8212ca7cad0cc4ca8fd6eaa80ccc28794ad1c65c731198b2752695f265a24da004308c8d978a3593ee46eb37db6a76f447f4539c26c6f19fdd6acf14db757659069425e20f5f776d13fc9b8e995733209b1f5d6a830dd5e9a581abbd3beab6041baf243608e3f923e16b851112e41f43d4db3f66c8846149b07be3fef3ccccb58f68401c838546c8008a921803a9e6a32793f616d7b1fd1de3301507e584d4092a053c235887783dd470835762ab0d0f81590948ba04eb653963f", 0xeb, 0x16ae}], 0x800040, &(0x7f0000000640)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x2d, 0x35, 0x30, 0x30, 0x36, 0x0, 0x33, 0x33]}, 0x2c}]}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="6e66733400230762e3e4f82fd73ba23111c3204976e99c2af4275efffbd0167af0478f2611efaa3c3fb23b8e6438717fe09ac634593b08e145f0173ca75eea55309b760bbb19c32a167e2bcc72c92aba1ef76da346361702965d5e06a682e2d7331112f3fa0373c4c52c41ebcd88e45d30410bb09dfcf50cb0aea24b502c58db117753e040010fb36265df35b80399", 0x0, &(0x7f0000000240)) 2018/04/11 22:45:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = creat(&(0x7f00000029c0)='./file0\x00', 0xa3) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="bcd82c6d4530bacae84337f69dcf5d530c63d342dc4bc24199a2cd439ab613db70748b3c8f897b0d7fb181eacb996ca3743473459e2ca58021066ec6897cc257b4f4fac97ccaccc135949cce70fcc1bd0ca751e8ec7c54d5c686740ce0be666f75a17e2905d1b774166545881c97599722866cc1b4d7e831662866e658eb92759c9c4c1baff572e8f02d86e5ca70ab3642c55026bdb8c038e7fa27eebc28a622ee9770138e99d05150c21a24d0fbfd90", 0xb0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x2, 0x3ff, 0x0, 'queue1\x00', 0x2}) r4 = fcntl$getown(r2, 0x9) process_vm_writev(r4, &(0x7f0000001500)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/82, 0x52}, {&(0x7f00000014c0)=""/38, 0x26}], 0x3, &(0x7f0000002940)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/229, 0xe5}, {&(0x7f0000002640)=""/109, 0x6d}, {&(0x7f00000026c0)=""/59, 0x3b}, {&(0x7f0000002700)=""/183, 0xb7}, {&(0x7f00000027c0)=""/136, 0x88}, {&(0x7f0000002880)=""/145, 0x91}], 0x7, 0x0) r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$setperm(0x5, r5, 0x1000000) 2018/04/11 22:45:35 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) recvfrom$inet(r1, &(0x7f00000002c0)=""/87, 0x57, 0x40000021, &(0x7f0000000340)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x1, 0x8}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x9b) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'sed\x00', 0x30, 0x400, 0x34}, {@multicast1=0xe0000001, 0x4e20, 0x10000, 0xff, 0xc9, 0x5}}, 0x44) 2018/04/11 22:45:35 executing program 5: perf_event_open(&(0x7f000025c000)={0x2000000002, 0x70, 0x3e2, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) 2018/04/11 22:45:35 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2000000003}, 0x1c) socket$inet6(0xa, 0x805, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x9}) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/11 22:45:35 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x200) recvmsg(r0, &(0x7f0000001680)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/2, 0x2}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/159, 0x9f}, {&(0x7f0000001480)=""/30, 0x1e}, {&(0x7f00000014c0)}, {&(0x7f0000001500)=""/176, 0xb0}], 0xa, 0x0, 0x0, 0x3c}, 0x20) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46dc9f759d64b9dbe253d032c03850aa046be4193cce9f618c704019cc", 0x5e, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/11 22:45:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x20801, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x2, 0x5, 0x1}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0x8000}, 0x8) r2 = socket$inet(0x2, 0x400200000006, 0x7fff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000400)) 2018/04/11 22:45:35 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) r3 = syz_open_pts(r1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000380)={0x2, &(0x7f0000000280)=[{}, {}]}) r4 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r4, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/202, 0xca, 0x0) read(r3, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc) r6 = gettid() timer_create(0x4, &(0x7f0000066000)={0x0, 0x12, 0x2}, &(0x7f00000004c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1000000000016) r7 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r7) gettid() getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000240)=0x4) r8 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2ab93050aa7eaf45274d", 0x90, 0xfffffffffffffffa) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000002c0)=ANY=[@ANYBLOB="d12d0000000100000000000200000080f2f7fddf70b1f641a33520724dfcb3c025dd53132135ce2436be92a09e6ab4348df3bff6a02c28546995b690bc3b904ce94193eebbcb863f1abbbbc72e51a0cb133affa836899b19e2ce41da62da958b3ca78aeef0b64a649931d2ff9b4c48954e1fbe194ebc6befe5520d67193209c402505bdb1ecd37b3a8efa86a5b8c0d7ab76d7a34c34cd9d12ecbb9"]) keyctl$invalidate(0x15, r8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) [ 191.919291] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/04/11 22:45:35 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000000)={{0x3, 0x0, 0x20}, 0x800, 0x0, 0x6}) 2018/04/11 22:45:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) socketpair(0xfffffffffffffffd, 0x806, 0x7d, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='IPVS\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="2b0000000fbc921c4c336fd01e8a8b17fdce70427b82d39f1503b4228ad54574861f44b9e1ac1b5e149de02fae3abcf8b9cb4a4f0968e323cdb577c8c430e566974e3335f6f398c27d9a630ea9e77a37b4bb2d8f336a611718d5e87174cfdaebb6ba00223c9e983ddfbe8e77d0174386d38f3895915ad85a5d7a27ad0180f9c106d38de3109902257fbeed60cfd04b44e4f45df7362b4fc8", @ANYRES16=r2, @ANYBLOB="08012bbd7000ffdbdf251100000008000500020000000800040000000000"], 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x8080) set_tid_address(&(0x7f0000000300)) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x200, 0x70bd2d, 0x80, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}]}, 0x30}, 0x1}, 0x1) 2018/04/11 22:45:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/04/11 22:45:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x35, @empty, 0x3}], 0x78) r1 = socket$inet6(0xa, 0x80000007fe, 0x88) getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x10003, 0x4) 2018/04/11 22:45:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) fsync(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c97377d20908daa2dcd7935e11dc792969676ddcad0e8c2b371892218b16eeecb2a6ccce0b3a5442c483832cbb95393dc22ab1610e2830e6b912106af19a4306276d4b4d54b1d7f220e8446bbdafeb2ce83bd7f6bd25c8735ea20d07f2c72984b5", 0x61, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/11 22:45:36 executing program 5: prctl$seccomp(0x29, 0x0, &(0x7f0000000040)={0x218}) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc100) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) 2018/04/11 22:45:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40480, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120000000000000000000000bef562270000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r3, 0x4) 2018/04/11 22:45:36 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4005}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)="179d849af8a4e67fdef25c542969bd8d2564cfd80b555fccb237e152f4821e6b4c52ef092c6ffd227940e895c88d0ea718c4eb16670d46e0ffd1beec822506d02bae830deaa9987ec02082ee3581967d51294e0558ce282f44553948839c81374852252b44556ac5d4c469db058351b7b92916c3f41961d57d45a97143967ff9861ca8aa92cb99129a9b8061fe8b47ea7c2deb81d55db016205da148e5058d7247a830c705f7032411bcabed5dc628b73a0bfcbdd19a0884a56ffd35263f14222b38ca0fd260", 0xc6, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000700)='rxrpc_s\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000780)="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", 0x1000, 0xfffffffffffffffb) keyctl$instantiate(0xc, r1, &(0x7f0000000640)="b8190556169e3a1bbaabe15d162c725d4517e9139cd5660f9a5767af92d2183dea0108784b81f2494da2208ed281840f365fbaedab64391d50eedd4bbf29d36354cf56a007e8646456360d3420fcfd79201ac7a4949ce23e0e670835fa7379d8941e1d451dfb8bf4b0cb95ba381edfc2332e6a20ce90f35299cc6462f5c59c676b2145e97a8b262fbdc447", 0x8b, r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x32, &(0x7f0000000100)=@filter={"66696c74657200000000000000000000054000", 0xe, 0x4, 0x348, 0xffffffff, 0x208, 0x208, 0x130, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], 'irlan0\x00', 'eql\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) 2018/04/11 22:45:36 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/04/11 22:45:36 executing program 6: mkdir(&(0x7f00001d4ff8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000880)=0x0) getresuid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) r5 = getuid() getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000000c00)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001180)=0x0) lstat(&(0x7f00000011c0)='./control\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001300)=0x0) getresuid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)=0x0) getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) sendmmsg$unix(r0, &(0x7f0000002ac0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000080)="b6f80e7ebb668572bc002a4b0a969bebf3fa9715fcfc66f59914e290969e185093bb6e6585af7c607a43a3c23e7fee14c8d2919c638b085e2b2147696521f059ffd857a505f07ffc7f4ddf1169475d0eed3c02ad927872f75e47b8e68efd55ed0fe0d4f13c0d17e2afea407d068221cc3723cbd8ba6bb46b375ad9ca43aa0a7329e45cede8aa5c06ee0fef4408e0fcde8acb99ef27668f5d85e514569d7befd9471ec724d5ffbb9e23154d76e8e35826ade0647669fe626db58d2a451b2827e235d252b6ded66832586fdf3eba09389ee359616f77ff92de6e489c964490973d", 0xe0}, {&(0x7f0000000180)="21150a2864eb79ef29768843bafbea63e3731954a2d8b711387a31991942cdf5e71bfd90a18ba3718dc28a8b7bb240d8e501b4b7ca62afd81612d9bfe46c896783a3ef4062727c63d02a117862f66440c8e61d01cc1b63959c712fc944ab0e898f00b1d23fa00d1b63e372b50449571beebdff0d155c81a1fdf1077f44bd95ba225c63a0e452a9", 0x87}, {&(0x7f0000000240)="b4726577c85e2efb014c891c22cf57985736dae4e2f7462db1758d6e2ab2df2186881f39ed0ce2c065d2611534c89e701f75789607dd26380983bb37c3123ad28d", 0x41}, {&(0x7f00000002c0)="006a2d8688d0f7a618f04dbec36ed5f749840b1c46ec75b5cef48460244922597fcc9508e06e3abab7f3a06a6d755637cd35aade6ae2e6bf56c5b54bb23a8b48b9343d82ffd3375cc7a3efd96044b5ecbba97fc6f86342645e3bbb26972b801328a61f0ac8db4da6dbdd82d8c0641f69a0bd859f953ba3504362e121fa24b39a6590aa27cbb5700dcf288b472d970462f4bf4c63207381b22bed9e4a302810e8566415550c58784b6a20de6a78585f5396ba41669aaa2385", 0xb8}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f00000003c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000440)="58ca967e678c9dd8528bb60a83cc9380b1c8e997657219d6d625eeadb589", 0x1e}, {&(0x7f0000000480)="3d7deb9a4cf94887a8787939c56387c555515d9481a7afda66d3868444dfd4ca82f6b2960bcb20608bbda5104b0178c5dd0e89c7da8d3bc9f0f6c381a8d6f400582920054e5d2b67f32ccca8b0f2f5c91896c1a5038faf76555316580043cd9149761ddcaacaa150b57a22005204a6d5d3f3fbeab83d5049280e126989e33d6262a4d114c8e56cb253a8f65d7972c0a6b1", 0x91}, {&(0x7f0000000540)="334d62167a6d58078316e70e0d3b362eb2aa7eb73eb54ad72c18cb3dd5ded5f84917b5beb5dabe5edf2330d63ac7238be3ffd6c461c2292a2359fc700ae819d70d926c2d03e3db06d69327674e61eee82fab74bfc5c86c0ff49f3bd0bf5ebb3d12e137b7af50b4821a4a4cb3b1817de44d2c01e449a01bd0fc37448993637c1ef9b5afddba3dacc1d154b32187d36baedf367e99b65aab901c3e673c376b66485ca34d7f93c60285033e4703c44efa31581f72e571a4d4d9bbc7d5886a8ec654d3e470e4b3872d19d98b7057c82a2dca894373af24eeec5a", 0xd8}, {&(0x7f0000000640)="384d504c813a30167d570908b6e54f87dad59e7bece349a87cab254171931e85d0d0b31730995674ed2f8e0bd3748c665ae0fb6069a9799dbad76db23b8db26280caf5cc91fce4fd5db943876f7f15ae189f7532a578e82278f974a19667dda61c93199e265e470996024575ebd04a2e21d8beb0c3f65ae552d04d6c84988c", 0x7f}, {&(0x7f00000006c0)="620b9ea550c950a59972602dfdb91c6af141cc2ee3c85a0ecfbb114574cf7e6bbf3463ad6b82975d", 0x28}, {&(0x7f0000000700)="32f67fe652449d02dfce9dfd632e083d0ed3660337ee5d450c533d0c8b22872059c5e348490f86950201e4afe84025d21f7d0c09d0d1c7b48c379196cb3949bc9692828e45a967c5e87a60a0cd2df78c2c0066de3c1236ad1988c24c31f34e15f775719fd35302cf47ff1745fb37dee3c6aec63150ffa0b3ac05b3bed7e4459b1b04f33bf47ad028dc3835e7b4a05523bbd87c247e5c23f892220fad094c302dc0c8938df62f12136be96da6ae9fae6fbda96fd11a55ed73682e90312573c22182b400f1c1e37ff5be703a272c754856ed6b484abcefc78a7489f744bdfccd3ea57408af7385369d42cd57fb4808e34ebd385915", 0xf4}], 0x6, &(0x7f0000000c40)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xb0, 0x20004011}, {&(0x7f0000000d00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000d80)="18c868f9cacaaaa8c1", 0x9}, {&(0x7f0000000dc0)="b006108b6e368f5cba937bcba5e54cb2047854c4eeaddd5ed331bc56e970f5c0ba117de55fef310b19589854dc50d5b10795d5244e265cac5321b8711f1a1bbc12c643805e95a519842406a8b725a3f8f7aceff3695f4c7739add098039316d285c19196972557c6ae145c04542961f7afa49cea28f31e0395fe9569807933276a303e7a022f3eb25459014b6bbd3c4e08", 0x91}, {&(0x7f0000000e80)="ce72758fae9a74778d6540e14dcab4926f43adb7369a015aa134d8eea748fbbb80ff4a1312", 0x25}, {&(0x7f0000000ec0)="3ade9e70b2a120228dabdc6484bed38d19bd497d8a23d5ed745b9b1334096ed5b65b01bbfc7116c215b8e6f79ef31c1ac3a4b4df584de2fe70d11d99df04d64558e8f6079ff209aaf0a3a65d56d5f41b52eb046da4d0dabf8ca58d6f1b3f44fbb84deb22f25682d6400851263e742a0c7a79ed7cf28305647842ced94fd1d9474f25", 0x82}, {&(0x7f0000000f80)="b7b3ee19cb823ed7e9a9de466fce69948bba9065c813c75eaceb14bb02e96f65ecd449f64ca2a06e130a4e1ef36cb4088651c70092ba73cf5a3f7a4f697fbf2da586750bc8957c4b02cb0ce22fc22a480dc01d9a4251e6eb9ce560f4077109142d0e685e1a9836a006c0d30d3698101a40d30fae33882db3e7de621049b18e9f21386337c345f5894157cfbe50788413796115a6582beda9bc8007db71687a81d79fa92f2d4471608a2f87879860d571e094716b689c10d587094b78d9b0c211f93230a44cf6edd5740f6e687745010cb1981ca8e8afd69be03e553f04", 0xdd}, {&(0x7f0000001080)="6d272753f48d71f6cd84e127e4eb2fd58dba49ac0659893bc2abfc0dda8f6351540cac56d4a14384d54c6622832f835e6faf72464cb3d59b073fe274a9f1188ff1263bc1a0f0374957ba677e8f87a7cfbc18f14c9eba3b507ecce63b0a74dcdca9c9416344e5f1a9a4db749713a346cf94dfac1c4b3016bb", 0x78}], 0x6, &(0x7f00000014c0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x48000}, {&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f00000015c0)="b73ae39153215a5b2c5c11da0926dd26b7d0dfcdcefda0b9010e24a3fe14fea0b6bfab4803dbac4ac70b210aa6190d88b1b8412deb254c4100e73691a84716b5b4add2baaa53c4145b59b4cc6ffc4e1f0391fd14c84f28842ad6f2b6dd3fedebd1ffd00cc1bf4080d9b5c817d07e4443aaa2eeaac7a6bfdc64da23ab7b6c268bfd61b81d36ef5933f1dc33fec694f58633c100fb4d467ea66497ff6337dd72c9c1139ac88ca70c618ef2f7f3b6846159cf2dcea5db87b3caf876b4bbe73924248648cdc6e7ce6eeea482d59c5c92bce3680095854f74e2ff937819dc0c500c248381571b07fbf2f20a8d655e60115a42b2", 0xf1}, {&(0x7f00000016c0)="c6275ab89a08c5f5e55d3dd4cb7f770ddca5949e373cde98b985275219fe78587dd3a50846f711bc05e17a2ff253c5383ee8663440bfc1e231da972418e08ace597b8c095f31a66e315457a8ada9ea1c78f0311bd58357b7f5e220cb2a2f15c27913d6406ed0db618f3ed777d0f6a33a2d420cc1880f595d7a4f3e145fcb65703c745ed01508e20040f08040563cdcd393f7be93945173488b23c06e323d957e6105e6c6f41330327203680d63ae5a15f588bf3c", 0xb4}, {&(0x7f0000001780)="46bee44e66b300830abfa12116e2ce0d8bffd1831ad5b6657c84a3471f0b89175f9838eb6a9793d3f98f", 0x2a}, {&(0x7f00000017c0)="bd69762d87f67e8d7421ae09a4c1367686bd39bafbf6a964b31fc93c75cef5d6424b70bff1c970d23ded040bf4daf9ac19035d767d5d0889a40d69ab2b93580cbc50772f92cb5d0dd305971e1efeb998748c944b181a23a2a011dcff787f91906c5eb758002e87d714c34a05a61e6f9e463a8edac7992d46f2", 0x79}, {&(0x7f0000001840)="4479c71b9add6b2e615aad1c1db212836512a7159a6e316dcae2b66ab61bfd2ea0d670092be3c5c29733fd5c8e4edecb1e77ae731720a898212aeda75afe08f20f7e09bfb943ff947c8805f1d23a7622df105028b4c9fb214ec8fca16f518710f4ab6fdd44b04466221dfc9c243b5285ff541781616197bc83d5a2d04fc85d805854264b4906fb70633a0b13a511f594f48c16c609d3f05b", 0x98}, {&(0x7f0000001900)="85bd1382fa55700a9f0f7cf42d22d0b95f2e87d67de1dcd73d5b9ce2a4da63b6e580f43496bc31da99b68060e4fcd32b394441adc894b279f27b267baaf5f9052e27efcab76d98b4a34e2e7a741f0c65f52774afc5955d5793878c825f6945be", 0x60}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="001c1216488c1c682167554082ae21ea23eb3729750eb7234f2a2051bb91ac736e88de9cd0f0917d3a626fe13c3464fea304896b79191a127f156d14a60b1e09cd54e5b3c94dea45ef11f94708c3036f006b8b", 0x53}], 0x8, &(0x7f0000002a80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x40000}], 0x4, 0x40000) getdents(r0, &(0x7f0000a30000)=""/4096, 0x1000) 2018/04/11 22:45:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/04/11 22:45:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/04/11 22:45:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) clock_settime(0x7, &(0x7f0000000100)={r3, r4+30000000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x55, 0x0, [{0x200004b564d01, 0x0, 0x4}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000480)={"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"}) 2018/04/11 22:45:36 executing program 5: r0 = socket(0xa, 0x5, 0x0) r1 = eventfd(0x4) splice(r0, &(0x7f0000000000)=0x59, r1, &(0x7f0000000040), 0x4, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfe, r2}) 2018/04/11 22:45:36 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="02e481f85601925767d56a8d40876856177ca2a187d879bf1cf277fa54be93694e4d8b61013ea21c896ec1d22258da55e9ffa974d0c557f8f29cefa6e33c188ef9d70292cad1fae0e6bcc84a4f92cd6ebe68677f3b6cb74fa20b", 0x5a, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) r1 = timerfd_create(0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)) 2018/04/11 22:45:36 executing program 0: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000340), 0xcc, r0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecd1a336e985ad8362b96177c915f42ac9675d735bc33683", 0x18, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-avx2\x00'}}) r5 = socket$unix(0x1, 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000000480)={@multicast1, @rand_addr}, &(0x7f00000004c0)=0xc) r7 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cpuset.memory_migrate\x00', 0x2, 0x0) splice(r5, &(0x7f00000000c0), r7, &(0x7f0000000380)=0x11, 0x0, 0x1) 2018/04/11 22:45:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000200)="1a79487bd6c46cccb5957584ced8549fdc45a4bec62b922f7ca1643c2fcd05f7182214e6466de172957810c1a45424a164ed5675e6f555161ac6e0341e16eba5dfcaa47f39a96aa18a9208c06eca693ca06ca3e2d655f9c63acd203c92087f413193f193e83de9509effcdab7dc3bf60", 0x70}, {&(0x7f0000000280)="5dcd982e24cef8af2fb29657322ef22c1eb4a0203da7c0b88d423198bb165e05b980f24726e89829f7f5377ce43281dc0531545617d66dfea6196cc225e6902bfe6ae16781921e4e2e3ddbac0fcdad10b621e05e2df16fafbd8c526e94cb0eca7c0c3101dd73f28c351d56dece197255894ade07f71d5b59816e6c9bd5a593cf42e25bdd8988d492df1e0947b6f6094bf17cddea38a32e78a4c32575c40db9b13e635724b36bfb02d2a02507476ffe64892f77e8583afa4c6eb0e52d3cb077e4e49b7af489473a", 0xc7}, {&(0x7f0000000380)="9ce9f6be84c7be1130762afd1ef092693a7203849f22967114c3b9eea463f60221be44765b8a57c409733f9858e72fc5970ed1d2382ac707239d9933bff9cedc2b45d6dd7a333673bd0e5221672f87eec1f0ac0f8440216e13f1eed3341449ffa2dd3856fa059ad184d9e8cb27b1d17d63763f2606b3bb7b7064cd967944e81d78f89fc47665e8793ffd82ba44c8a7c6b11b", 0x92}, {&(0x7f0000000440)="4443d8c08619f6eec17d0ffd74e0e9ad0e05e6234af406ade52d74f636dd1fafb86733021722c4b24e0db6a432ed00dbd9290dc5a594aa41a3f91e57042efdcfacb0e13c71d3fbe80e5158300920f2e4e565ffd738846e50016e4f752d6cecc1370f3382d598d3999fd0a600a1d7bc65b9966fff281cd664b033f2dfb96b4c5de8d1cb6cfb03763917d95088c8ad08739f196b1147d93085a33ad97bd1fa13e452a02f168b34056f14fa4b6cf56414c9ea5b3fad", 0xb4}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="77d27bb6830a79d859e08769a6047165ddcc9be4e8510453c55f75c1302b2992abcf46d66e6b7d092f8964e547d83a41e69b72848e129ebeb1af0e65985e741d35118213fe1f47f080d32b04242e42c683ec51258995c286edb43a4bd06646b33b2f283754cf40fa37f2b2ac5a05e931372f48d7e5e44a59808cc50c990165b28ac2ed10c07414997f9f0c8381b45c5ed2f45e236db79be574f4dddfac332f87f83bc4d296c27a86c22abe8916", 0xad}], 0x6, 0x0, 0x0, 0x20000001}, 0x20000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003500)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000140)="7db21b2e25af430cec370bb992d63d", 0xf}, {&(0x7f0000001640)="77335416581d03441d8f69a281313d0ad29e421c21f92efcb5e9557158ecd3064fd9e36259c5dbd097fbdb3d31a981b4db4720a9e1f180d87c8eb5c5f6bd1754e42be3e6760355260b1cba6808e2a5a2f261a087ebd2315e97a9773b5c4e9523d8e7530e9b1d0ba991ce8c6f360406f9130e2832e3251db51f", 0xfffffffffffffe50}], 0x2}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000001700)) 2018/04/11 22:45:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x40) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/200) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) sendfile(r1, r2, &(0x7f0000000040), 0x8e18) 2018/04/11 22:45:36 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) sendmmsg(r1, &(0x7f00000070c0)=[{{&(0x7f00000000c0)=@ax25={0x3, {"08fbede3ebb5b6"}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000000bc0)=@nl=@unspec, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="38000000000000003a000000070000002739008758c7283d4bce2a2f5a0f72356b07076e70b4b25d77bc799e550b4c5ac05b90d9ecdc000000010000000000008d01000005000000"], 0x48}}], 0x2, 0x0) 2018/04/11 22:45:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000888f301e710", 0x20000000000102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/11 22:45:36 executing program 3: r0 = socket(0x1f, 0x804, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2001) msgget(0x1, 0x10) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000001c0)={0x6, 0x3, 0x5}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/189) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1087020}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf0, r3, 0x421, 0x70bd26, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2cb}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x483}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x55) 2018/04/11 22:45:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x4, 0x3, 0xffffffff00000000, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000100)=0x43, 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000140)={0x2}) fallocate(r2, 0x1, 0x9, 0xfff) write(r2, &(0x7f0000000300)="0500000000000800", 0x8) 2018/04/11 22:45:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0xfffffebb) 2018/04/11 22:45:36 executing program 1: socketpair(0x0, 0x3, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0xff, 0x8000000000000007, &(0x7f0000000280), 0x0) 2018/04/11 22:45:36 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x4, 0x800, 0x5e}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/11 22:45:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x21, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x80000001, 0x0, 0x7, 0x1000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8000, 0xf5a, 0x2}, &(0x7f0000000140)=0x10) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}, 0x277) 2018/04/11 22:45:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000140)={0x4, 0x3, 0x5}) pkey_alloc(0x0, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000180)={0x8, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}) 2018/04/11 22:45:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x83c}, 0x4) sendfile(r0, r0, &(0x7f0000000080)=0x7ffff, 0x20000000000000a) 2018/04/11 22:45:38 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000340)="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") syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="c1c5ca360f239766b9ac0a00000f320f12c10f21a86666650f32ba6100b0a0ee0f015c082e0f381d76bbb801008ee0", 0x2f}], 0x1, 0x21, &(0x7f00000002c0), 0x0) io_setup(0x8000000007, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3a, 0x2, @tid=r4}, &(0x7f0000000180)) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) 2018/04/11 22:45:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000040)={"d68032d0b0634f00067fbc1717b3bc53079a1d1ae4be37b6ed9bbb3a65097bcfa42efa8171b8965b24b7a143f1ee78332bcabf209b36e1b7087c7c2d8b813b3b37f364a73657da54d09827d6e23faddab5421532fb24e2fbce4ae92be18a88a0d8c1117735c9d3f52b02253277d11172cb4a8e7c3aedf3bdf96a35429d41d017cdf2328848daa673ed7d1a74af13d7d8fc3e5f03e9eebe18a2e412c687252a815fb9a02eade4120f15d2a9368dd39037965e8aba94c7f0148a730029a99875d776ea60f9cf4b688d66108abd83878e6036c0511f9241f60ece1d67ac25825daa9c99879d5c7be567075fa0dcea28e430bcd7322be4672b4949ae42a09d3e687b392a5f324870530214b154cb1b04cdef69bbca8c503d295c9a07e56fa1daa1cc137cafb69983cbbb38a1f71a0c59679e3d5bcae0f66695750858e7293b2db24bc9ed4545e2c6f46bcd1e727671a84f42db02c0d3ade2af0904cd093653945adcff6585211f322f9b8da488d3a459bedcb631df14bc53593c98ad33633d4a70548eec43bc78f0d7492f52560848ed1ab37a26b70d58e0d582b01e279b298b5af881de30e0db657d73dd98a1291b6b510d67d5bdf654b800cd771eb54fd87f3530be8131bc192b70674fe7c1954c8280c9e511076ba26119f5fd9c1491b69795b79319e66fd4b189dbe5e72cb95bf05e0cd1f2ec8b2801eab49ed90fa7d13cd6f1b523a699a536c17420e0ac0bcf9f46e75d29cb2236f08e8b52904e40e7f8ac7ba2ca9c5c74fa73e74f29f7564a39781a0dc0575770fc67fc194e0834ae178da90ee2527cd2f3dfdd70f6baf5697f120e6a01ffc3e73880a0d6680347fb892c26c20dd27136fde2b589c1e521ea10e762761d806ae057e91d3749deeddc2029620bb1b251cd52af7ef43af02551b67d9b1e4e0ddff35aa8dfc5ab7fe28a832852a7decdee643234a61ad8f509dbd665103a96112c04bd604bbdc6c483b4a30b29cf794df2c027ae2ccf9c512c20eaf2007b4dfe6caa0ce969d185295ed71c994dbb1799504549d407721711c4a48d6f92f5f31cd05d93c92bc0f8aeb3df8672bdc672209a703b100087480f9d7a62736c4f40de3a60954b4ce7200a56a44576bcd1bd239b6d9f7ef59cdd4dd1c77558e23cf3e92f9d6a094104b6d51dd9a7e315b3945eb4d256636f5bb92af35c93474980400d36e4fe3d298cb3975834d2fb4c39c93347333a3a95512b341e4cc87896e18d9923ae5f5a7cbc6e3087fb8bddfbde25d31aeeab1321bf2e64eb4743bf66bdd592a8b763c7b8d6db632c52040146896494efa5e7c675fe3822f18bdac5045467b17bd0143c3873240e489e36b36576c0b8315e3459eeef459969dd7280c25aaf8d09461a6447d903ff8e76903e81edbf09775c815518bc288e724bf1d013747325f2301bcb842699b33a4fff86f0"}) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) capget(&(0x7f0000000480)={0x20080522, r2}, &(0x7f00000004c0)={0x6, 0x6, 0x1, 0x20, 0x2, 0x9}) tkill(r2, 0x8) 2018/04/11 22:45:38 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x43, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, r1, 0x0) times(&(0x7f0000001680)) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x10001, 0xfffffffffffffff8, 0xa7}, 0xc) 2018/04/11 22:45:38 executing program 5: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140), 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x1, 0x100800) tee(r0, r0, 0x5, 0x8) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$pokeuser(0x6, r2, 0x2, 0x1) timerfd_gettime(r1, &(0x7f0000000000)) 2018/04/11 22:45:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0xffffffffdffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/11 22:45:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x10000, 0x8001, 0x8, 0x9, 0x7fffffff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0xffffffffffffff23) 2018/04/11 22:45:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00000004c0)={0x8, 0x0, 0x2, 0x0, [], [], [], 0x9, 0x0, 0x9, 0x5, "f6562c4725df8095aefea90152ae233c"}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="99", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/11 22:45:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x10000, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x400000) sendto(r1, &(0x7f0000000300)="ea155f8f6d521120", 0x8, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/04/11 22:45:38 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001780)=0x40, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) 2018/04/11 22:45:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x800000032, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40002) mmap$binder(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1000005, 0x20010, r1, 0x0) 2018/04/11 22:45:38 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000001400)='./file2\x00', &(0x7f0000000100)=ANY=[], &(0x7f0000000140)='\x00', 0x1, 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file2\x00', 0x40000, 0x80) ioctl$TCSBRK(r0, 0x5409, 0x1) mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001580)="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", 0x100000, &(0x7f0000001540)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file2\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000240)='.', &(0x7f0000000280)='mslos\x00', 0x5010, &(0x7f00000002c0)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) r2 = add_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="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", 0xfb6, 0xfffffffffffffffe) setxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="7472757374657c6e3a6574ff7f000000000000001ea180a8ca64f7cd4c7fd872b438e1ee0cf8ef84acf15f5c5c5e150edbb01dd245c0e2489e5a26aabf5ae200003621a6f9b2154ef4d1c2e96a9624d85f45f2e1c2681ce0d1aa403e31d8a8c8320180000000000000fc1e21dd8e0000000000"], &(0x7f0000001440)=',\x00', 0x2, 0x1) keyctl$invalidate(0x15, r2) umount2(&(0x7f000075e000)='.', 0x0) r3 = dup2(r1, r1) pipe(&(0x7f0000001780)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001540)) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4008641a, &(0x7f0000001500)={0x0, &(0x7f0000001400)}) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000001700)={0x8000, 0x100, 0x2, {r4, r5+30000000}, 0x0, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000340)) 2018/04/11 22:45:38 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r2 = memfd_create(&(0x7f0000000040)='(\x00', 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 2018/04/11 22:45:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = dup2(r2, r1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x84013, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0x3, 0x10001, 0x5, 0x3, 0x9, 0x100000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/68) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0xf}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 22:45:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 22:45:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) [ 195.869213] binder: 16170 RLIMIT_NICE not set [ 195.873804] binder: 16170 RLIMIT_NICE not set [ 195.885284] binder: 16143:16170 ioctl c058534b 20000080 returned -22 [ 195.899301] binder: 16170 RLIMIT_NICE not set [ 195.905829] binder: 16143:16144 ioctl 8250aea6 200001c0 returned -22 [ 195.914353] binder_alloc: binder_alloc_mmap_handler: 16143 20000000-20002000 already mapped failed -16 [ 195.917789] binder: BINDER_SET_CONTEXT_MGR already set [ 195.928432] binder: 16173 RLIMIT_NICE not set [ 195.929278] binder: 16143:16170 ioctl 40046207 0 returned -16 [ 195.933809] binder_alloc: 16143: binder_alloc_buf, no vma [ 195.945303] binder: 16143:16144 transaction failed 29189/-3, size 0-0 line 2963 [ 195.945424] binder: 16143:16173 ioctl c058534b 20000080 returned -22 [ 195.960701] binder: 16143:16170 got reply transaction with no transaction stack 2018/04/11 22:45:39 executing program 3: prctl$setfpexc(0xc, 0x6707617460588dd5) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) 2018/04/11 22:45:39 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) 2018/04/11 22:45:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000180)=0x8, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x7, 0x0, [{0x376, 0x0, 0x800}, {}, {0xc00103ff}, {0xb1f, 0x0, 0x707c4dea}, {0xbff, 0x0, 0x5}, {0x90f, 0x0, 0x7}, {0xbff, 0x0, 0x9}]}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x2000, 0x400060}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/04/11 22:45:39 executing program 2: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4a, 0x2) 2018/04/11 22:45:39 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000403000/0x2000)=nil, 0x2000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80200, 0x0) 2018/04/11 22:45:39 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x400, 0x70bd25, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa86}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5}) 2018/04/11 22:45:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x20000) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000180)) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200040) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1e", 0x50, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/11 22:45:39 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x4, 0x400, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x0, 0xffffffffffffff9c}) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x80, 0x0) [ 195.968223] binder: 16143:16170 transaction failed 29201/-71, size 0-0 line 2763 [ 195.977288] binder: 16143:16144 ioctl 8250aea6 200001c0 returned -22 [ 196.002410] binder: undelivered TRANSACTION_COMPLETE [ 196.007611] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 22:45:39 executing program 2: r0 = msgget$private(0x0, 0x40) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000040)=""/230) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc66, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000000)='.', 0x0) [ 196.053930] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 196.061316] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 196.069902] bridge0: Invalid MTU 1488112902 requested, hw max 65535 2018/04/11 22:45:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x5, 0x0, 0x400, 0x0, [{0x1}, {0x8, 0x0, 0x7, [], 0x2}, {0x6, 0x0, 0x562, [], 0x1f}, {0x0, 0x0, 0x0, [], 0x69f}, {0x8, 0x30, 0x0, [], 0x67}, {0x0, 0xb8c}, {0x0, 0x0, 0x5, [], 0x5f77}, {0x0, 0x0, 0x0, [], 0x400}, {0x1000}, {0x3a6f, 0xffffffff, 0x1f}, {}, {0x0, 0x0, 0x5}, {0xffffffffffff0001, 0x8}, {0x3f, 0x0, 0x0, [], 0x5}, {0x9, 0x0, 0x8, [], 0x9}, {}, {}, {0x8}, {}, {0x0, 0x0, 0xf91}, {}, {}, {0x0, 0x0, 0x0, [], 0x2}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x9, 0xfffffffffffffffe}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000004e50)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) 2018/04/11 22:45:39 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x4, 0x550, [0x20001580, 0x0, 0x0, 0x20001820, 0x20001aa8], 0x0, &(0x7f0000001200), &(0x7f0000001580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x8035, 'ipddp0\x00', 'eql\x00', 'bond0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x118, 0x118, 0x150, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @limit={'limit\x00', 0x20}]}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x11, 0x0, 0x0, 'vlan0\x00', 'eql\x00', 'bcsf0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd8, 0x120}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'ip6_vti0\x00', 'bond0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x108, 0x140, [@physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'ip6gre0\x00'}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x5, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'ifb0\x00', 'nr0\x00', @random="4e2947e4bf98", [], @random="4d807555966a", [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x5c8) 2018/04/11 22:45:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x99) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f00000000c0)=""/174) fcntl$addseals(r0, 0x409, 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x1) 2018/04/11 22:45:39 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x9, 0x101, 0x1000, "68084de7b74946317fa82724e06bf6355e4325c957cc0ca75cd318d9db567c0f0722dadcd421da214f0d6391e4b95ea62ad4b03c4751628065f4e0a59134d201080e5e3156d386a3e3182f28061bef72"}, 0xd8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0xc1, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f0000000100)=""/193}, &(0x7f0000000280)=0x78) [ 196.111938] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 196.119353] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 196.127927] bridge0: Invalid MTU 1488112902 requested, hw max 65535 2018/04/11 22:45:39 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000f00)=ANY=[@ANYBLOB="0056830c000000fa0400000000000000", @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200080000000000"], 0x20) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000000c0)=0x8) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) write$rdma_cm(r0, &(0x7f0000000f40)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000020000000000000000000000000000000000003f42b9d0ebebba98959f000000000000000000000000000000002000000000000000000000000049b7000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000006000000000000000000000ecffffffffd7056b497605a94600"], @ANYRES32=r1, @ANYBLOB="01010000"], 0x18) 2018/04/11 22:45:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x318) [ 196.227744] *** Guest State *** [ 196.231104] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 196.240010] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 196.248946] CR3 = 0x0000000000002000 [ 196.252720] PDPTR0 = 0x0000000700000001 PDPTR1 = 0x0000000100000001 [ 196.259282] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 196.265836] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 196.271881] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 196.277938] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 196.284653] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.292682] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.300222] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 196.300711] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.316894] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.324941] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.332963] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.335505] kernel msg: ebtables bug: please report to author: Wrong len argument [ 196.340987] GDTR: limit=0x00000000, base=0x0000000000000000 [ 196.341009] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.341045] IDTR: limit=0x00000000, base=0x0000000000000000 2018/04/11 22:45:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000fb4000)=ANY=[]) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3fc0000000000000, 0x418200) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000080)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x410, 0x0, 0x1f}]}) 2018/04/11 22:45:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000, 0x0, 0x24820010}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2d, 0x20, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 196.341062] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 196.380763] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 196.387224] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 196.394701] Interruptibility = 00000000 ActivityState = 00000000 [ 196.400971] *** Host State *** [ 196.404215] RIP = 0xffffffff811f64d9 RSP = 0xffff8801b407f360 [ 196.410248] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 196.416693] FSBase=00007f0d0c34c700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 196.424550] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 196.430558] CR0=0000000080050033 CR3=00000001d0629000 CR4=00000000001426e0 [ 196.437637] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 196.444334] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 196.450437] *** Control State *** [ 196.453927] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 196.460647] EntryControls=0000d1ff ExitControls=0023efff [ 196.466133] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 2018/04/11 22:45:39 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4002, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @multicast2}, &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0), 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x35, &(0x7f0000000440)={0x1, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) [ 196.473110] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 196.479815] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 196.486440] reason=80000021 qualification=0000000000000000 [ 196.492785] IDTVectoring: info=00000000 errcode=00000000 [ 196.498280] TSC Offset = 0xffffff94231e2e13 [ 196.502636] EPT pointer = 0x00000001b691601e 2018/04/11 22:45:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="6fb1b3045e42b334e4958e2c960a6957f2caae61f0636955341c0b0136b2061fdc689ff1d67105eb579186c5b54a4f3177162c5707", 0x35) write(r1, &(0x7f0000000940)="791f7dfde081c16cda7689fecb76aeec48", 0x11) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/11 22:45:39 executing program 2: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000080)=""/133) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/04/11 22:45:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x4000) connect$ax25(r1, &(0x7f0000000040)={0x3, {"5d175cf254fc54"}, 0x5}, 0x10) ioctl$sock_ifreq(r0, 0x8992, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) 2018/04/11 22:45:39 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair(0xf, 0x800, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@ll={0x11, 0x3, r2, 0x1, 0xbc57, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000240)=""/182, 0xb6}, &(0x7f0000000300), 0x8}, 0xa0) r3 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYBLOB="21145a88ce067a0c0000e9"], 0x13) 2018/04/11 22:45:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200001, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x768b8c80) 2018/04/11 22:45:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4, 0x400, 0x8000, 0x81, 0x2, 0x1, 0x1, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xde2, 0x2, 0x2, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0x6}, &(0x7f0000000340)=0x90) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x87, "bb2e9681c6dd94c7c16761cdcf01793edb6baaa8ed867c7b4fcd10ce129deb0d962ba1fc7a5e72530bed870a72be0d7fcba3bcd8cce8e5fb6438028d4f21ef128ac5ba1aacb33db2005cdc91ea31794f0f34454599e1d9a1ff49af2ebad70ef68b411e37838554378e2fa6fe6afb8a63c8bd8f2518d6aa9650ff3525c3d2c5607a6c0b70ab8951"}, &(0x7f0000000100)=0x8f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x400000000000, 0x0, [0x0, 0x5754, 0x200, 0x7, 0x3, 0x4]}, 0xfffffffffffffde4) pipe2(&(0x7f0000000000), 0x0) 2018/04/11 22:45:39 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff38d, 0x80) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000440)=0xa35) r4 = memfd_create(&(0x7f0000000240)='/dev/ptmx\x00', 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000000300)="ee9d4d1ca1f37c8ee70688a821c5829ae79c76ac7820493cd3bac94117e89dd2fccf492c7ab494f0909e0707c5280767c773643314923ed765bce62feaa77a7748b4ef41b861429d44a07aa604bc6db85fed3f58e03ee56ef537465d5a4632c7791f23a189c441ae88d5a60fd049836c46afd27fd50ecc0b5732c95caa8a48b641ea1155b7349ca3bbf730bf943a87b870a687f8789870decfd4712003d31ebdda107883b794439c49c4adb1f1bcfeafb295808c9df1eefb93858e080552bfd0d1592af16fbec87d05f5e0799d9e43530cdc2def36985afcb5c035223ddf34322359e0fe93", 0xe5) read(r3, &(0x7f00003fefff)=""/1, 0x1) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b28000)=0x3c) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x1, 0xfffffffffffffff8) ptrace$getregset(0x4204, r5, 0x203, &(0x7f0000000000)={&(0x7f00000000c0)=""/194, 0xc2}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)) r8 = dup2(r6, r7) fcntl$setown(r6, 0x8, r5) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x8) r9 = syz_open_procfs(r5, &(0x7f0000000200)='net/fib_triestat\x00') tkill(r5, 0x16) sched_yield() getsockopt$inet6_tcp_int(r8, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000680)=""/216) r10 = dup(r0) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x100) dup2(r0, r9) 2018/04/11 22:45:39 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92f43e9ece26b38cd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x20000000000000d1, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x41100}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000001000000ffffff000008db1ee9ff4435eade000000", 0x26) 2018/04/11 22:45:39 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x200800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x8000) userfaultfd(0x80000) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/04/11 22:45:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x80000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000040)=""/107) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0x63f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x7ff, 0x36}}]}, 0x34}, 0x1}, 0x0) 2018/04/11 22:45:41 executing program 3: connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r0}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r0}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) 2018/04/11 22:45:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r2, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x4, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000018000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000040)="f0f651000f08baf80c66b83c208d8066efbafc0c66b81c00000066ef0f08ba2000ed0f06baf80c66b830797c8966efbafc0ced36660f38f6da0f20e20fae14", 0x3f}], 0x5a113d02d0aa114, 0x10, &(0x7f0000000080), 0x7) 2018/04/11 22:45:41 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000000480)=[{&(0x7f0000000140)="ae2e105e26c95ce9901a9d05ab120d869b9961901ff7d2d019603da33d99cfc4baece3bd3654741fef7765d304227b01ab38394ba381b362e1f9b9d7f5ea51dcc35315bd8ae639b317cf8e720219378ca7fe66280906e3ec538d86b593bb6f4e77da0d3973970f99693079e63bb3356077088950c768976ee608952ba17b65a8652aa8d881eae488cddee1ba542d54ce5e65cd182953e375ce6bedbbfd69327d3dcc4b69f5906b9586d99f942b02c547165d315824ae17c4544eaef31eabf221669daf05df6dbe7a5f93d853b1b8818db168", 0xd2, 0xf73c}, {&(0x7f0000000240)="bb2bb7ad853861c338685d7ec5f2542a93f0db7a32647c9640763e", 0x1b, 0x200}, {&(0x7f0000000280)="39bdab5e4d9471eb728645a62e9d4282716195f129af2f63e4ba3f1d2a286ec5ae629392581df4f72de44127ddbf3cc79bbf543ca966fcea856b4caefa462c68ee586360db3c0aec782ba59cf6b076dcee40ae0a563bd7a663bf9f403e10a7779d8a397a59726ea72b10e44b0a1643cf50132b420dc8e0bd3a14f7458a68f456aa9652ac9f78db18aa6655171c5fda6c86424da7b4bdcabeaa5bf5c8d086b27bd926617d465fb576bcdce72b1574d0c0cd2b728c53242f239bc7d432fa2aefdfbc2c83f74f9ffb564d", 0xc9, 0x10001}, {&(0x7f0000000380), 0x0, 0xa3d5}, {&(0x7f00000003c0)="c12d0c04f2c5cc2eb6a2b87d4f99bf979bc97385e8952f85de3679c41e1803e4243ea5c6cc655e6a107f", 0x2a, 0x100000000}, {&(0x7f0000000400)="e2a4ff5954b17319547cdc823789b8a2f7eb9ddc9a2c6e68094c76a92b7186c51d37e432c1c609c24c8c49d2a8d389a1d9a3d66a6a52408b8b22d9c823d31207f70f943110d1", 0x46, 0x68}], 0x2000000, &(0x7f0000000540)={[{@map_normal='map=normal', 0x2c}, {@mode={'mode', 0x3d, [0x7a, 0x34, 0x36, 0x0, 0x31]}, 0x2c}, {@map_off='map=off', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocompress='nocompress', 0x2c}, {@uid={'uid', 0x3d, [0x7f]}, 0x2c}, {@map_off='map=off', 0x2c}, {@session={'session', 0x3d, [0x3f, 0x0, 0x3f, 0x35, 0x3f]}, 0x2c}, {@session={'session', 0x3d, [0x39, 0x3f, 0x31]}, 0x2c}]}) r0 = socket$inet(0x10, 0x3, 0x500000000000003) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f00000000c0)="24000000100007031dfffd946ba2830020200a0009000300001d85687f0000000400ff7e290000000e0a43ba16a0aa1ca10bb356da5d80600000000600000000a9ec2400020cd37ed01cc073cc", 0x4d}], 0x1}, 0x0) 2018/04/11 22:45:41 executing program 4: process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000003fd0), 0x0, 0x2000e000) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x20000000, 0x1000, 0xffff, 0xfffffffffffffc00, 0x10001, 0x8, 0x7, 0x1f, 0x1000}, 0x10) 2018/04/11 22:45:41 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000480)={0x4, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0xfffffffffffffff8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000100)=0x4280) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x3) fcntl$getflags(r1, 0x401) exit(0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x1d, "4d09734b7c32528486bed59a2041e75f96022dfc6e14dc3234502935aa"}, &(0x7f0000000600)=0x25) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0x4, 0x3, 0xfffffffffffffffc, 0x0, r3}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x7}, &(0x7f0000000340)=0x8) syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x101040) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r5, 0x9}, &(0x7f00000003c0)=0x8) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x10000, 0x0, &(0x7f0000000280)}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000040)={r4, &(0x7f00000004c0)=""/195}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r4, 0x1}) openat$cgroup_procs(r2, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)=0x1000, 0x4) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/11 22:45:41 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x40000000000c1371}) timer_create(0x7, &(0x7f0000000000)={0x0, 0x26, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{}, {r1, r2+30000000}}, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea5c, 0x2c5, &(0x7f000000a000)=""/195}, 0x48) 2018/04/11 22:45:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000040)=""/25, 0x19) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xac2, 0xc007f) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/185) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0), 0x4) geteuid() sendmsg$nl_generic(r1, &(0x7f0000001340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001300)={&(0x7f0000000200)=ANY=[@ANYBLOB="ec1000001f0000032cbd7000ffdbdf250c000000c4f2c56c5b2321d413590e111e331a455eae53e75a7a1f1ae0be6e7e328890b0b23187bd14006700ff02000000000000000000000000000108001100", @ANYBLOB="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"], 0x2}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) 2018/04/11 22:45:41 executing program 7: r0 = socket$inet(0x10, 0x2, 0x6) r1 = getpid() tee(r0, r0, 0x101, 0x8) sched_getscheduler(r1) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) 2018/04/11 22:45:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x8, r1, 0x2491d2b4a6bce816, 0x8001}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00000001c0)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/11 22:45:41 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000008a4b70ccec6f85ce8eeb5d67faca8b0700026897bc3500dbb29984dd"], &(0x7f0000000180)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x48000, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x80000001, 0x28000, 0x0, 0x8, 0x5, 0x800, 0x10000, 0x6bce, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x1f}, 0x8) 2018/04/11 22:45:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000072}]}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x40) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) r4 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xb72, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)={0x8, 0x0, [{0xbca, 0x0, 0x48b}, {0x288, 0x0, 0xfffffffffffff390}, {0x3f8, 0x0, 0xffffffffffff8000}, {0x7f7, 0x0, 0xfff}, {0x850, 0x0, 0x1}, {0x8b5, 0x0, 0x2}, {0xadd, 0x0, 0x7}, {0xafe, 0x0, 0x81}]}) 2018/04/11 22:45:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/143) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f00000000c0)=0x2d01, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x11a, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/11 22:45:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x11543c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="8fc9f8934a7866baf80cb8b8dd1187ef66bafc0c66edf30f116222666f216eaec4c259ba03660f38807ff5660f3880911a4d00000f20c035000000800f22c0b8000000000f23d80f21f835c00000b00f23f8", 0x52}], 0x1, 0x21, &(0x7f0000000200)=[@cstype0={0x4, 0x3}, @dstype0={0x6, 0x1000}], 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7ff}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 22:45:41 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ace8060000005ac724"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="b400000000000000250000000000000007000000000000000000000000361a54afe467f51100b616dbab8cc44edb167c009500000000000000149d946a4de36d99"], &(0x7f0000000200)="ff3f00000a77b2de1799e5cfe3ab8a928a9920e215cc8b6e2953dcd3ffa95da3ded0d98edaaa1d24d61c1660609c252eb178bfa8010cd65f12314c49e8f0332c4de56829b813cf7d943d808eb93c7038cea6670aec249ee99f0b3730c2fe910627c26ad14d2777a7cf09bc4c16fc51aff9a749786da70bad057ce6132020bf2442fc158f6377de842302000000573949a12ff574ed73c55bd386275843214a20aeb62f820e2d85cbac5908781136183536acd6f55c", 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/11 22:45:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x97, "59a134f7b0999c30894a693b5c25f6d09dba93ecdfea46b1527be0d9e8b6ee3e07d68cb47bbaf62971e240b37b6b261e1fe7d638d63e6cbc6bf7adb9b72422e3fd5df1ef08e4a2ba49d973ff8544c0384445451640da6ed7d075d05c19cbd122fe54efe562019cf74f7433fe1142802472006f45d0a98f7d270f34f6c2889d71c8618d6fad9ce6d380f30fa75112b58e518bb7683b13ee"}, &(0x7f00000000c0)=0x9f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x200, 0x6, [0x3, 0x5, 0x8, 0x8, 0x8e, 0x10001]}, 0x14) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/04/11 22:45:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000002c0)={0x7fff, 0x2ab, &(0x7f00000003c0)="7df19f7ed5b2bb46ba208bf386f91c51efb86df78c4be4a75964ba2653ab0550e4bc91b9bdc9fd6bb2b2636209568cecdb908a07a8e0c4cc80d6dd905560347ecd9813eee82ffc13f41a1b58761692f957c42a51ff14c52b5e4f546b59853053f9c3a9d69d5aca3fd6ccd1447f6fbb37f8fe87fa3d1f012dc246e3c5eb2c117ebf2b3668bee236e5fcaf979550f2ba1e4c9f2a221fe4a90b629315b1df72784c04f768cd766580915cce0441b8d7291e632e4e33e1a2000446a92c", &(0x7f0000000280)="56892ab2b5287fa98c86696a2102dd0f39a2dff416aab85aca508f44da9d7b99c00ed6d6653bf8", 0xbb, 0x27}) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:41 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) lseek(r0, 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x7, 0x5, 0x4, 0x0, 0x5, [{0x27b, 0xffffffffffff977d, 0x8, 0x0, 0x0, 0x2}, {0x8, 0x3, 0x2, 0x0, 0x0, 0x81}, {0x6, 0x0, 0xeeab, 0x0, 0x0, 0x182}, {0x9, 0xff, 0x10000, 0x0, 0x0, 0x200}, {0x9, 0x5, 0x3}]}) mmap(&(0x7f00000e7000/0x4000)=nil, 0x4000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100)={0x3, "aaa0f4"}, 0x4) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/11 22:45:41 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@empty, @dev={0xac, 0x14, 0x14, 0xa}, r1}, 0xc) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000380)=""/204, 0xcc}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/04/11 22:45:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/04/11 22:45:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x3, 0x400013) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/250) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000500)=0x6) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000580)=0xf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x80000000, 0x1, [0x4000000000000]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r4, 0x6, 0xfffffffffffffffd, 0x2c, 0x8001, 0x2}, &(0x7f0000000480)=0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000200)={0x2, 0x0, 0xffff, 0x2, 0x6}) getpeername(r1, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x3d58000000, 0x80, 0x7, 0x0, 0x7fffffff, 0x80, r6}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r5, 0x3c0}, &(0x7f00000004c0)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x9ff9, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) io_setup(0x6, &(0x7f00000005c0)=0x0) io_getevents(r9, 0x2, 0x0, &(0x7f0000000600), &(0x7f0000000640)={0x77359400}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={r7, r8/1000+10000}, 0x6) 2018/04/11 22:45:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000080)=0x80, 0x0) 2018/04/11 22:45:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = dup3(r0, r0, 0x80000) r2 = getpgrp(0x0) ptrace(0xffffffffffffffff, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400cd00", @ANYRES16=r3, @ANYBLOB="010025bd7000fd0600250e000010300001040c000600000008000907df00000008000100020000727200"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r4, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) mknod(&(0x7f0000000540)='./file0\x00', 0x1180, 0x9) 2018/04/11 22:45:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2018/04/11 22:45:42 executing program 7: r0 = gettid() exit(0x0) setpriority(0x1, r0, 0x0) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.clone_children\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x7) 2018/04/11 22:45:42 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r1, &(0x7f0000004bc0)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000014c0)="39c2dc1ab0e164a0c3b7d22711693fb7ccffb7a4ccd2cd2261eeec766a319e5ab85f83c03afdf2316a04fe409d8635465fce6af62679ca697253a17ba9b8ef20d439349220e0c12c7ffdfdde5cc47dec8a02242aed86eb85ed2d4b6baef4fd099e158fc54451a64e9a602a65cec1757b"}, {&(0x7f0000000400)="a61bb566ce01e75e7f3fa46bc5964c645b863dc1288d8e5cb5725edfb51d251546f467c81bdb7d"}, {&(0x7f0000001540)="938f03850d788e685ff615892d28b20b8311a2bdd33d8ca6ca780e66d6bedd373983e80285d9cd7e2ac23220975db37e6511c7a129d05e2aba72123fe4029b024fd28467c563319ffa3030c8b7"}], 0x0, 0x0, 0x0, 0x20000000}, 0x1}, {{&(0x7f0000001600)=@l2={0x1f, 0x2, {0xfffffffffffffffd, 0x20, 0x8, 0x81, 0xffffffffffffff80, 0x7fff}, 0x7, 0x81}, 0x0, &(0x7f0000001680)=[{&(0x7f0000002700)="679f337394fbee45b6e08ceaa81f1ef8b35de355302cdbb13e811fae5cb7551dd7cb54856dcc50a6e2db5d833dd84c1e85495cc035a6fd64259c879f12b8b9b3bd676258e6cc9ff3cab2627ee69c080b057e9b88254596220e306e05cb4b658280a1c0effd3c4b0be2e456d8a6026f13ad134c315092a0c715b4274343637ba54d10ce23833d70329291dbc1d23eaea7b5affaf5cf4e987b367c3a920da067c4c6e86b40b098dbcf766d7d3e870afa213ca410a520db1907cbd0b37eb47394dc12c9cc2f2e8079691d8b7b17"}, {&(0x7f0000002800)="95d61e6cf569e13a1131a87d059f99463c09708ba2a537f75cb1f9f0bc6dadf66925a360e70d36774e746c5965f65722ee1104a52cea620925b6038e80e1452ed0f279067b47ab706407e7fafe6adf2471cda1d67abf0f98c91ffb24237d8024ea8aad3cbdbc7dd000c0e0a5b878331e3dede13c1c84d19ee5b43024532b6ce485dc14ab54d8c2186afaab293622b9e48e3a760a7ddc25ab7add82dd9b642c4515cff4"}, {&(0x7f0000003940)="3c99b52c6cdf1c18e9f986c39b93ab112b8e140f8c5118d85130ca4e01937a5c39d1783b79d1a820a10623e5fc4116da5fc391c413cb5d235648746e68ab2568aae51b5d721cdbc9037b483387b0985a8204ff91362de117a8e67d8e6f5a0b1760bf320586e1acf4da0ea12dc3ffd177797a84f7e56f3523d017a8ac13c74dc2dc2920fae18ac66fe730e016018257df4d1ffe197845cb8320686961d3139fa77cbce770ea1a352d7b1176f6874e30dfb015983ff1c9857dd42398b244b81270736fcd741abe03af094bc0b4ea4e8eaafab20c98b5a0ed6df687c42ee0af732ab655c5d228b7b4611bad73b0ed7b471ee9d3b05d21db3814de42d8dc42985a5fad08005cb95ea18bf81c8163ed9a4859b008e95c0e473c9f56c146a449e5ef6c46d18c783429d8b8ea0aea7d0c69f5d34206716b052c3327073d0f2fea7bdd9effa45ab4d3443a63eea1adf6ef0a6c1565e73126405772b36f06ea5ce19afdcaaa15a4c6a7ea54255b0c6222dc80282e9a9d2f659818bc6dc619bc48e372f9c647c713ff2d61aac730717f6c73fc338e727505f0704f0705f6f12a0153a593fcff283905e548f9493893fc46749ce0cfd6fd36508e75954cb91fa74c15f3449ac1ea26c9e86ecf25161b5fa123cf5bb8a86acb7e6d0b7a715dffb5e5584b359ce0720181050e06e3c41975d53385db5d8cbf7a7bd6b63896a7497d662af3f68fca5938b8441cd9a2f303b4a57d19121a6f45d21f58dd811f0c1c060b10295705d78109a93db400b5d275ff33868501733ee4b640a8597d0424ce8fc692b7becd955b716b172e6256e0ebcb49a5f5f8b9c4aa1e3736b0e09e8f33b77debc44da8ae1b139e065c705cadf6ca86ef8dac2859bf243117bfc3a655255b64b657dc620012d8a93640395d74e9feb98af94d588ad98c27cb8b850010a4e0e7179964dd748ed2770c4c180b803f25b1b1eb001500ffba6f32c75fa230b5226ba080b3408e0903bd323a6a6f5b5a4c6a4be66bbd1545e20c391d919f3dbec87369709237e2c964ad09337a62a13d16b668af2a82bbdf8b79c7d092274b2e7a49e8d32d581a733064950be4b4a81d4005b55bd3a6a462992982ca99aec68bb6f95e8f8a85893db9ecdd5b8d8b6bccd0f0599ed452b7e31abe4a2a21f73d96a3e0e3faafb8c803b7def85dbb98b1987f7c41dad6a7a046b892464f424198b9c70ee2ff54a5c2c507d795d83cd8ba1096a517341dfdb1987822e643fbc61df39b136bdff9f2f9e538595af077adb03fa367ceab2a1f69717eded56a67409b8318e93467984cfde48e5f6c05ee73a2be9bd0f284aec9c4a5b412cf7f0088126b9c064caeb6ab2aa4c6625a87ecbaae93d8ffebc9af4eddbd6e9bd5eea8308917a32fdd45adb2852944106de3e4c210bc2a3b6f9cff04ace7b9d5fc11397054cb3e695cfcab2aabf4e471c1c01acabb4774eee5c8a2035550c3bfda2a589dd34f6a56f8f9f69491cb2c819851efafc9262dd9c9b94832f054bc26f858cdea8a20b2283c8f3bb4c4b8651fcd510ee610b36cd765bf583c77437f8d9531f362e12ffea96f3769a100d8fffdae1ff236454c5f4427f419c4eb95e45fb517f748f4c11ba7cf6e39f57eba41b6d6e6f8ce3b1d2722996d5238d7b026e1b3d7f49c7c4005351f8c78c07adadc950c38c0482b67cdbede2c215cf71c1cc4104da47da75a3b86943f2c5ce5d744bb6f3fdbad7fdcf28c94f8d70f6a4fd6de211e2e41e009f78e57c82caf61b667a5dc0e4c1d1a88d12d292a9e388c11510f9bf2e3f567f1a442d4d47973927f5fc621151cb9af797df0555c12ab2a6664173821634a7fdeb3146e9909300c590ef5fa459ab3f81fbab63d63b70bd974d7659e29f12d6e9199964a5bf12afc5502c55a72ba6f27a0d61bd76612f6934f312cef607859148afc54aa931772b0a8a8149879e59b802234b30543de0e039a0281c748cdb8c2fb45bdd4b17aa301a481c2bb43a26215c5b27545a3c0f1d999798ce1f8dd3565dffd0a1c49251b3b8e8f1f3e6e6fa634fbbc470ff6331907326c23e44f795802f275afbe33d2e421fef4b19d4c255e8e3e0052bab23dddf45df92afe6b05f9a11af05e6b8debd0f5a3a930ce99cbdf818371c53982e79520df943c10434ee7a133710595c1769b1d1a71bd15896686b302c196c6839e3e1947922e45229d2e254c80c99f0c073c50f0c8bf9f25dc11de58dd9fde1ee7e7ee7bf4e3e4a37524cb9b4f97fbea163c351e84454883ec01e999cd0932495f9e11b52bfed693e30e3b660a32178391beeb78c1f3ed092a33a18879e11d4c966dc37468833ff016b9ebea782dadfbd770da2f1c9ad2b7f897def0d40e761ce46af8bdcb7a1b892d2d82c7eeee04815885a93eb847ddefdeede9d1b663c975859d5fbb1b245031d051d633a52c7f799734f2062f1b43d686bea561369ca4d8f8be79065ea9c994951a20a9e5cfc1f4a7bc983613d010f73a4116c83c89cbbec5c2811b845c07c235471f86b89052b243616ffd75a174d08c7a4f6ef15032b61d6eb83adf810ab9070ee1ee8955d5f3e083165d02016d20cf1d0b17d814c1761b728c26ceeaddce67bc1bd6e634670acd499d5520d0f231c090ac9cc978c29a23a24e862e1f382c7953f38ddca2ddacbdf21d707b4d14f34d9388b8575f8f292fbb255090fa145154aa11549de87a277da3c6d16a62c8daa30ed9a5a0b5916407b1e4b295bbc4c3e4672877861f696746e0c0fa8326ecd6f855cd59e2c6551778ecd5db6ba7a75548f378e52660f6e1e8364607cfb39e36cd51740be7aa6f5d889acef488f764108f49baeb1e0a4e1e7bf963fbc81aed6cf7aae0d21f2b7382e5805512c3f4c8ee2c9f2114d359d3f1d90150103ac2ca77696a43dccec88685cc4a93dc2159f1ee298e6cc41eb084059b3e6caceb7cce3018954ce141440812d1d5e11088016d731a7037fc7543a2ac47101535579c84a9ade8408c9b1fb74e9fee2932923014401961c31da15e3a393641bdc04343a89fb32c56b424a3257bebd73aaf9fc16fb22173df0881f66c96667fabed102f1ff1623202eff37b06620e6c1ebbb54f053efe6eaa283d9ca0a7a13dd068f7de3fb0c5ce00f681b968c9055896ebf959bacfe533bcd88cf949e6d5646596cf59b1d189e97cf2c744ad8d4eabaaae8b0fa4b5efb83bec3894a647ce62caeb8e5aae5ca86d398ff99527338973b72e75e4a31a997a72cfc124accb078fbf0d59a0e4a7db1671d7779cce598f38bc6c358af49bc93f9ee8084d411db9be51c3f7643078adcfefa361c2887cc31444cb56b511634b383f32b00238afce690bf5e098f8a7b4313974864101676fc82c99915f5fb9f1cd6ff91deed2faaf0fec9ed40601a0ba68d0b56ed41557a7ee7b9c424efdafad941bdf0af99605ff01353cb10ce23ecf2d8ab71c436d8809f2a67ad8eefd86ae7e08e9245a86d3acacc13f8ca780c5ceaa0a73a1ff36c44af0c3fe87300ab803b85cdd985e6626bc23c911390d4c08636deb13381b2379a2fab4f590e4aa057c9b3e1ada426b2a30157d141053e947c4c85edca2c9f9aef9b2145fa6531e93c3d1e5c0ae63fc6d13496d3a5561ba9b7066d35495163b24b7dc6b2ab500f62d9a54fb97386e7db68fd6408c20d3c1c2ec3e4a859378abc9b788b3d9ba5c75c0c267ba0daeb0e00476260f0de54321080e2c0b5e5d24851d30237bcfeaa8862546d5450ccd5932db69c0d9665c5cd6c92434a93dc1a3739e4443eb0df7c6f52b2e272dee66f3d9b096149a6719107f1545f9755c24120c68dbe011bd3d1e80fcaf062900fabef0b4991e28fd175c97ab6fee0ba409dba826c2d5df5470a0e79a2792c8acd1dc396c0507b0074130cfbee55a6d8080beda51fdf6d268d3a8c06e7b42766d0aa4b289f84ee8c525afd50d387f8a3196e1a479964fd032631692e8b66ef19b7943719aebc91b0c3ee503e461c4c76679172c02c5a93567940f31a0cf2c3f604edffc11891d723a8466d280171746c2dce5fbcc623984cb9cc489b07a282b831a3ac0792c8273423468b81d2dfbf7b3a3d5e369772e5585f2895dba8280fbcc820aef8cadef31d570ce4f623bb7adbda89cb2c213262c0ff151f7a008c21db28b03c12c5d9606e372283ea2fa1eca8eb0ee6f9cc4dbdff01c2a74ca4e842b265f5cc2dbd1e6d5f15636c5342de87bb041fc26607dc5b8ba5c76168978dee82892dbd55835ae73b35b7241a203f7483780e633e05b80a4f2553ee07c520039787917c4d95233338475b5e78f9c06f992b1772cbb7c9fc8c1b32336838b4068ae8c1cb55126588e5cd9e4db6093c1e2939bb007bb8baec7a33c489e079dbea160c5df3de9258ebb6e74e117940dbb3f777c72589f0c3d12031f2e6c4f1b5531210447102be1df4d951f860c4d79d905cd4c13e8b92c40e2199552fc7cee13bba5169f43f6b3e568aae6ad24ce2156d591e2be2fa769181ae6d567fbeab7364fe52b2653419854b34de2b213e4de5347b12a36cc79b5106fc03fe7e8000ab42c793e91f3e6c2d4e9c5343e3282f659e3894ae47af2ff4db6bf9adc5b0c0a73f4490974d79020572b1416333f3abe211ca9cc057a1a9b21bc6b79509d70ca30e5ae2a5996caf5f5e7bd03d5542676c85d5d8a867f9fb963f071a2f5b19696c606f451a12cc5daa49cdf1e4bcea57296e5718a3443772605acfffdc07e03f35b6eb36fd51c0cc33bb609d40c0683610a3e211e9f303bdff8f78e16344f92d78328491b2efb51edf40237b3f43ca4cea686c702a9c1a67ab211b1abb16ec3bc6a757e10bdaed483484d20ff98375e40b67a35bd43a209a0e94cfdb9184df4fa61b62370dfcfb8c4dc539e4ca7e71201fdf92bcb26f3b67b1d1f4f126c638e0d09d661ebebaff9fb2852a329f80516fc0167cf4f22fb6a141759dc4e92f9b502f22566933a7127e23022268eea3f96c4b7309de5bc36ebb74d661d650ed448fcdbd3a7ac8d32d7b0a2042e94b8f2978e94bf969c9af65ba6d5e604e877a0a2aaa1efbdba4d6151868f5546a76829df7f117647f17802aa8a925ef95634d446845abf784d608d782699b907713e6381fa3b93ee9aa3b5788d682e0c48b58859849b82b838e278836e127c6c44fec4ec99d116dac147ea77f0b6b6b65be978c7e5375512e3b7fae7fe090eea95871201849efd102e187939834aeb8a699da0d41ce1163f15fb2dc8985c57c1ded0ad5aaf3ad83295c97edbf6d7df72cdb9f60368321ffd73db52d495c9b23fd51eb9dc6712d72275d4a5dc3add42e7f62675f329b8a77e6f9218ae507dc1408973601b0bd7830824c3e1da40fc16f88d8ad4f6cc139d5bc439fecf3f6a9a49d079f3b39b448dfedd7906e7e7206244157cb9fd4bba0efe279080b82f8f9a1b431af996fb8e2b39a2343f609f3c4fef2302743452745a7fbcc8082201b6a6752d966f9368a1048b7ec77a299ae20533570eaf2db2dfe9bd48316dab6d752631e19cdbfe21e2f90d3eb88232e75f831f61f5955bb29fc6677ced0cc51c8d95d401298feb5ecaa9df47262f21edab090cab148a055df3526ce54b243d753954c096702102de5a0334de45360cc18feb6ef62e6385ded884f361911b6cd0f90f9266095dc5a9eef921a73481cd87a77a5ef044e27546dc90e8e023a9282487fe41802d84b5a9a4ed64c2119cb9979d7a7b58d6685a7cc1fbf4e8f37ba6b6939a63a0749dd5f4c53f6881b7ef79ec5eb9acb5330700bd71a678ea8d72011039"}, {&(0x7f00000028c0)="3d1a93b5feb38a5d2022fb95d0886be9ad3ccffc8921f4be74135c2190c162ddd9639838eb8311403cf3b3c06f68d30c8301df6c6f3c49b118b19f2bcb9e1099eb4aa63dc2727586583f8d138054790ea9813f86a010a0b45a9f0908c13ca62b878bd5146c28e7b7e07e9797577a87ec09d67014451e43f63fd49f55bba6b27a4a0f968541f0e2ec0f9bc3b1"}], 0x0, &(0x7f0000002980)=[{0x0, 0x11f, 0x3f, "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"}], 0x0, 0x10}}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002ac0)="6f51f59989b005a35d5e250215cd9c1c5d2e3248112599b85bb1940bca300da6de490409c3092bdfa23d237108a35a65b1d30a2498d365c7d0a8d70122e0fb9bf5c24896fc9bc4015d5587b08b10f019485622d9d3a06b8c296c727a5c21f402356be7c5a0132cbdfd8ed3ade4574ca37d7440f6b78d34dd94a1e83767b8615c0bf40b8df269e98d0d21cbc568d49dcf00120cfdfca52f"}, {&(0x7f00000016c0)="5a6505844f2b8cf1608d69"}, {&(0x7f0000002b80)="52e4b667d78c7771ec577525b49d20a9c010ba2041a95a46a5822e91bf116ec8450f051cf9f89fa15c088abf5645bc916aa7ee062dc534abab9a08e49734a90f01210a73b561e4d916fffbc2725de5c9d84859c4542f37ffbadab1066aab91c786a0da7fa878d6befc284bcaf0fea24aecabcee4e9fa1682f683d43daccadf699f21a464880420104e519c1d1ea45e7eafde5aec4dbaf649943c52c06fced63e77ab6445c7a1a6c0420dd80c1911"}, {&(0x7f0000002c40)}, {&(0x7f0000002c80)="31ca10a2ade205a25e83a22be5f6271af7a54b43bd5820f6e00f0d034577a9becde4911914f89b3a627dcf9d232a9d464474c2ead7ff78445f6be4e5c2085848e65a28fddcfe289161be79dc6f7a3b352128f1dd0a8c63ee3f343419eef74df07481d6e7fc8a068073c2b41e4afffce2cb6dd24f66c8ecd77c1fca915d805b0e05622a51d473ae87200c1544e2da39249857b4882b81348970821f5927d419b2c490eb6adc94d5512625e00be432f7bb6f6f699c2130d02b77c8df626735e3f55d"}, {&(0x7f0000002d80)="c0b3eb89476a3464f1a7e75b1975fbe0a9229f4a9e2755264d632d678fd527dcf2de"}], 0x0, 0x0, 0x0, 0x800}, 0x8}, {{&(0x7f0000002e40)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x8}}}, 0x0, &(0x7f00000032c0)=[{&(0x7f0000002ec0)="1674cbfffe3fe519d00c71574bfcf1559abc6e5e4c0d6da2677089f26dee1c75e5cbd39b6d07a702e180870ab69e6e0ab30dcd1771e883974d7cdb0764a193a24dfffe8f995a26f9d52d1ab44b7e472fba3e482e83f5b3b96cac7edc9183b4a43a07c724f7cc87acbdfa460e6930d02793257143af9a2d0a12e91193447ffd5c39d7560e25eafdebd30879b8d0199b1d62dcc8eb4a77dbc300b5a542b2dcb019c4e2c6b2ffbc36d94d2aad44e81257fcc1"}, {&(0x7f0000002f80)="f31306c17a2082118f4a1fa3c11555ce"}, {&(0x7f0000002fc0)="83be89cf5d644e72038a89c0cbf4d455ba85b8bde5b6df984d3d131e89bd352649d11ccf7e859ee5cc7b176ca38957a37c4fcb49edaeed8c1a0951e3a965ccd39f7e5caa1df0a052e75490d127c31c9c1c5e"}, {&(0x7f0000003040)="4ebc50b13849ab4ce451abb00d7d3b79a6e73457b3b5bd1ca50ee0737a20b93efc59483b81ae11b796127076f48baf7d43a3f6fe0aedd760a620f56fa9672a3f4cd6d8822f106143b2d9829101c450dc974ac42105469f7c3a800c8462b16c6ec6538ff5c358ce04914e03a46d13097a8d2547b46c70db"}, {&(0x7f00000030c0)="3b454d591e17d9ca56692d52ef8319ede2485e0d2cfa0d00b1870e20afff7f8dce9e2e1e86c837ce86bc494a3da8d135109814201b055cfabb3627a1d42cec978957a9d4a217b1a477171302eef56555a046fb7b9a909defdd724f08b7d9344e5ae8acee28338404627bfce9ef3ccb582cd0c2d8e041723049c86388fbb37482f304f429c6cbbfd78580757ac3476ea781bb2ef7f37a680f8d4539951fd3aea7589412214b343b77b13507f6499a4a4bfdc03f4021c37b80bb8f68924ed5800095754108bf"}, {&(0x7f00000031c0)="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"}], 0x0, &(0x7f0000003340)=[{0x0, 0x113, 0x7, "6914c0646a5df09c440d171a8c2b0f47413b92df3a86f302555a1e20d28f6f5dc1330d3a1dd2a99ae16b68fa97d07930486834e5a38e453e0b8cdc7585a2ee411fb476d782a4294b9394d61f7064fa5bc57e069e933f1acc01d1f9d5c55d9be4ad670262a32ff150fd4851634123875236281b223a09170dd2b245e976621d451d2e454aa4bb15b5426d26ff65d33f87f3085fbe9940769489992132383fb376a0f8e9d04c9bf7c940affeffa009899930782babff44e4ed9396ccfdb7e6af745f60f289affc80bbe735bc3335"}, {0x0, 0x102, 0x48, "38f972f568dab3a9775310444da03d923d2e4a4fdd8cb754886d0617c11e163d1380f1bfd90e6aa3657a1dd17e9bfaf2d1cfa52458b472ebc292da"}, {0x0, 0x10f, 0x8, "adca76392f0d474913383beb79f2ce79e8036fe27e42759483dea2d7b40345e3ce3a708889f7612349d4a69edab2f586386383"}, {0x0, 0xcc717ed6d897395e, 0x0, "6b9b09198f1a403ed545e33ca17657a3f4786dc175ab0b2e2309b9a9033bc37cce91f87566628dad0e2fda223b368052c5480bdd314533a6d0f950a09e8a7de4dacb281527675c53028cbf177dfe1bcbf39a5b1ab4b2bf8277d87839d40474e706e7bb4f04e6436f6e7d21d3daae089dcbfa5e70a6a18a20781e8a80710c34ca38784e40db0edba1eb8e97e76ce719c4c6961b9f674d92ac8a8fd2cde13d50c60bd98e11f96b357c75f26861cb6767a25eb559aa79e9cd1e95035a8edad819b72d9a71b973744470b54867daf312c15571ecaf84402ae9e06d66"}], 0x0, 0x40000}, 0x3ff}, {{&(0x7f00000035c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x4, 0x0, {0xa, 0x4e20, 0x4, @empty, 0x1}}}, 0x0, &(0x7f0000004b40)=[{&(0x7f0000003740)="7bc4c9473997bf96293263d52ff582e52800cda39b146b365b4d48c141de9a48303c536ee6ae18ac06f5b3892b91a71cb64bfa45e33475a9ed48d526ed932d05f0921d58c1e976d4e1288e7f0881b61462b1682876812567b50b8e3af2781f087d79858bf48620977effe93f7b9eebec2fdc8ed4ccee970c999d770041493bcc74e1612221818e1a52037a0cbc97511ede488159137cdf3cf1d09572be89251634c159e0fbf798641e880d29b90a6c727d1b15be41c4960c4f5fbf34d8d49e3fa8ab5583a0d466072a30249627d8516f3681abf8766816017244078eded4e76ae1b80c74bd9ad2e4be79aabbedeb94d1128fa37e6261243cda"}, {&(0x7f0000004940)="c7153353cfb020f5362d992f83c111b3455a84842f41c4d702832511b264a21a67451174c55bbc83ab4672c96e7b3f1c8232c96892a9548628148488cba18c2d170d53055df335e14a5301854f158852efb608d46bdb35765af938401ac8599650f4b38ce4386b6b112bb244a136470404a05405cd17ad53a7c72a06725cc70bc770c1d192bd282c2e72576b7be665c68d27a9a58ecf00a179a01f9c590ded5e94c16e57"}, {&(0x7f0000004a00)="b6c1bb2d18f1c743d88ce476a5cd9585b2e22dbba9ff353018e77dcf5b958deb9ba5962f4ef86044c7ae0010e6b0402a36423df088ed2acec04cc3fd746afdfac65478d9b3b8dd0d4bd218884a0964e0d4206d402501744273d35535d6b8b36716e931583a7adb6a74325e3a8a77c484f888cf2a405a84f4aec13886856d649da8fc11ce34b9c8019ff8824899310dbb92679d8c6b"}, {&(0x7f0000003640)="af93c68cf9325d5c3b35e517a62c0695fc7ee0ce9050e0e370ba50bba8783a6256906c9d44d9024f30a47db0f1b9ce6a4d2c2fc5"}, {&(0x7f0000004ac0)="99b5e5050f062697e8a0ef7e0845e33a9c350a6a1b3956e0d60d671050375918dd87ddb76e1063e70158c4bc8cb42055ae9521ed59636216f47e829c6c67167783b984fede373c5380a7d2d1127e5c96ad4b0e0b3ed6b3db407e351a58631cba47c469796f7284c65a92febcc8f0494cb324228c5963be"}], 0x0, 0x0, 0x0, 0x40000}, 0x9}], 0x3c4, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x113040) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x2, 0x1, &(0x7f00000000c0)=""/223, &(0x7f00000004c0)=""/4096, &(0x7f00000001c0)=""/13, 0x17000}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/11 22:45:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000180)=0x40, 0x4) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x0, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x7, 0x80000000, 0x29, 0x1d, 0x101, 0x9, 0x6, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x4000000, 0x2, 0x9}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x41b7, 0x1, 0x2, 0x9, 0x3, 0x8001, 0x2, 0x0, r3}, &(0x7f00000005c0)=0x20) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000400)={r2, r2}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x400000000000, 0x0, 0x401}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x100000000, 0x8205, 0x1, 0x0, r5}, &(0x7f00000003c0)=0x10) connect$vsock_stream(r2, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair(0x1a, 0x8000a, 0x9, &(0x7f0000000040)) 2018/04/11 22:45:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) read(r0, &(0x7f0000000040)=""/1, 0x233) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000100)=""/19, 0x13) r2 = gettid() r3 = syz_open_dev$usbmon(&(0x7f0000001600)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000d40)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000ec0)={'vcan0\x00', 0x0}) getsockname(r3, &(0x7f0000000f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000f80)=0x80) accept4$packet(r3, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000)=0x14, 0x800) accept$packet(r3, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x14) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000001a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x821}, 0xc, &(0x7f0000001a40)={&(0x7f0000001740)=ANY=[@ANYBLOB="c8020000", @ANYRES16=r4, @ANYBLOB="000529bd7000fcdbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="2801020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000001000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ff0f000008000100", @ANYRES32=r7, @ANYBLOB="8400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r9, @ANYBLOB, @ANYRES32=r10, @ANYBLOB="ac00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000010038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r11, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040000000004"], 0x11}, 0x1, 0x0, 0x0, 0xe}, 0x10) 2018/04/11 22:45:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000a7eff4)) epoll_pwait(0xffffffffffffffff, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000e8c000)={0x7}) 2018/04/11 22:45:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) recvmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/93, 0x5d}, 0x2002) r2 = gettid() sched_setattr(r2, &(0x7f0000000000)={0x30, 0x3, 0x8d26314ba024d4b, 0x3ff, 0x1, 0x3ff, 0x0, 0x40}, 0x0) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) 2018/04/11 22:45:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0xd9d, 0x10000, &(0x7f0000000000)=""/80, &(0x7f0000000080)=0x50) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="40000000000000000100000000080009000000000071fbbf41cfd7a9468a4bac71d5ae61e9932958ff61000000000000000000000000000000"], 0x24}, 0x1}, 0x0) prctl$setendian(0x14, 0x1) 2018/04/11 22:45:42 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x1000000000004147, &(0x7f0000000080)) 2018/04/11 22:45:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x2000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='&systemvboxnet1keyring.\x00') bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x20e, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/11 22:45:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20201, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0xffffffffffffff88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)="fdf3ff006526259300", 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a30eda10966e3da3e440e2a9c58521a461fd7100c37f302890ff549281611d27b8dc33ba8622631631214613b7a64f5fbe265560500c8ba49ce295574ab26251dd5260a5b159e1366867774de9df381c4c25080d4d4198c52255ccf165975e8f0a4daaab4dc742b905eb05f64167f112fa66d221e3c19e316d2589f3d82ac78e200005ea4f47cdcd516014cdda4d176517c6ef3bf70701425a322ef5bb29bb6ac11b82b27f6622051c65e6de10cf0e68906b2e23178f8c69b8df4f256ac0c80d2ae34d99faaab3b33d214bf7e47b76dd01d35"], 0x23) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x9, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xff) 2018/04/11 22:45:42 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20002, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="6970546772658861703000", 0x10) syz_emit_ethernet(0x3f4, &(0x7f0000000040)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0xfff, 0x4, 0x4}], {0x8100, 0x2, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/11 22:45:43 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x9, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4000, 0x30) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x200, 0x8, {0x77359400}, {}, {0x4, 0x1, 0x3, 0x9}, 0x1, @can={{0x0, 0x5, 0x0, 0x7}, 0x8, 0x0, 0x0, 0x0, "2cd17080085f82ed"}}, 0x48}, 0x1}, 0x20000000) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000010ffc), 0x3) 2018/04/11 22:45:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) signalfd4(r0, &(0x7f0000000080)={0x101}, 0x8, 0x800) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0xfc, 0x5, 0x7228, 0x8, 0x3, 0xffffffffffffffff}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="18", 0x1}], 0x1) 2018/04/11 22:45:43 executing program 4: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000180)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x1c, 0x2c, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8, 0x0, @str='\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/04/11 22:45:43 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80800) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r3, 0x230, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x11) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000640)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2018/04/11 22:45:43 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getscheduler(r0) r1 = memfd_create(&(0x7f00002d7ffa)='-G\\%(\x00', 0x3) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'yam0\x00'}) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/04/11 22:45:43 executing program 2: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='ppp0vmnet1B\x00', 0xffffffffffffffff) clone(0x810b02, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffff9c}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x9) 2018/04/11 22:45:43 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/37) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) 2018/04/11 22:45:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x800000004e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@remote, @loopback, 0x0}, &(0x7f0000000040)=0xc) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x800, 0x4e23, 0x8000, 0x2, 0x80, 0x20, 0x16, r1, r2}, {0xff, 0x1, 0x5, 0xfffffffffffffff9, 0x1ff, 0x1, 0x49, 0x8}, {0xffffffffffffffe0, 0x32, 0x3f8633af, 0x2}, 0x43, 0x6e6bb3, 0x3, 0x1, 0x2, 0x1}, {{@in6, 0x4d3, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3502, 0x1, 0x3, 0x3ff, 0x1f, 0xffffffffffff8000, 0x924b}}, 0xe8) accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/11 22:45:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) 2018/04/11 22:45:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0x2, 0x8001}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)=']*mime_type\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r5) 2018/04/11 22:45:43 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x101}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1, 0x8, 0x1}, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f0000001080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ion\x00', 0x48200, 0x0) getsockopt(r0, 0x2000000000010d, 0x6, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/04/11 22:45:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10000000000000a) write(r0, &(0x7f0000000000), 0x0) 2018/04/11 22:45:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x40) sendto$inet(r0, &(0x7f0000000100)="7016d2021c764ab057dbe9e3b22de0323665d56d392957035d9c8917131257e68bb4d0da17e496b355cb2e5d661f5a0e1c49bbd5547b2e44a6c04bd1c9e88232fd45e0e7f6a2c2462c13bdc7326499b48ed4a90b6f493fd2a1d662cd790d894958992c9bea12edc45fc09195a469696bc4e638bbbb9d8fc18c475be262b7485cf56bbfc5350aff09eb5f3a83b44b1412daecba3135fe279ac1031e67a461a5c7456d1b74abd94d8211dfc6db52771797501831a78dca97d8c13d2ffe8f16b0e375be20902f7dc13b963751750313bc98a2920f396d971f1f941153d29c6bbc15996f6bbae989cd33efdd3cc466a3ea8e2a5d91632241", 0xf6, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write(r2, &(0x7f0000000380)="f6929d349726066fb0fb56ef5f3408beb6002303dcd562a12844edca27f7cfc7f3b900a9d27fd834aeb00f6ab2ff434466fb1bb169ea10a5f20ab371e6b1577f01569a297121998125d38c57ba63d4d69b9bfeecd57644db84b06c9cac986b8657684bba27e6af38a7f2954a9406b7bb6345c87f6e0c4065ecdd268a564ee4161a7f060543c989854b36baeaac7f748ce4e98332457ce26ffc4908ecb191fc6007e57af3e69974ffff3021f920a68657aed7d686eaee5e1cedeee34afd788372116e6b221a4d70854a4721f51ef1b9f0c581d1c44dde1763af18deebc866763999b650b0f5a4d90b427aca6b5540436e12b798e3a3d48e", 0xf7) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0x5a, 0x0) 2018/04/11 22:45:43 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)="009000899893fbcb28412f0d8cca3abf395be201bd8ada9e0f8326c2d8a91c1b") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) getpriority(0x0, r0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x20}, 0x4) 2018/04/11 22:45:43 executing program 6: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x8, 0x2, 0x40}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x2, 0x2, 0x7, 0x10}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x5, 0x1ff, 0x9, 0x7f, 0x101}, &(0x7f0000000300)=0x14) open(&(0x7f0000000280)='./file0\x00', 0x22000, 0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x5, 0x8000000000, 0x2, 0x2, 0x1ff}) 2018/04/11 22:45:44 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x4219e1, 0x80009) init_module(&(0x7f0000002880)='ext2\x00', 0x5, &(0x7f0000000500)='+*system\x00') setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) 2018/04/11 22:45:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000400)={0x3, 'erspan0\x00', 0x1}, 0x18) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r2}) r3 = memfd_create(&(0x7f0000000000)=']\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x4, 0x10, 0x200, 0x1}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4, 0x7fffffff}, &(0x7f00000002c0)=0x8) recvfrom$inet(r3, &(0x7f0000000300)=""/119, 0x77, 0x40000000, &(0x7f0000000380)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$packet_int(r3, 0x107, 0x10, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x12) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000003c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0xffffbffffffffffc) sendto$inet(r0, &(0x7f0000260000)="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", 0xff7, 0x800003fff, 0x0, 0x0) 2018/04/11 22:45:44 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x89f9, &(0x7f00000002c0)={"73697430000000003f6a3ea4d7e0879c", @ifru_data=&(0x7f0000000000)="9089fc5f73b95099220fb64c6e36e03d2d40cb32cd6db269341300cf98dfece1"}) socket$unix(0x1, 0xd, 0x0) 2018/04/11 22:45:44 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x100000001, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40, 0x7, 0x5, 0x2, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x310) 2018/04/11 22:45:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501840) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000080)=0xff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) 2018/04/11 22:45:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x80000001, 0x5) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x3ff}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/11 22:45:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002700ff0a0000006dd10000002c0d03000000000001ef04000100"], 0x1c}, 0x1}, 0x0) 2018/04/11 22:45:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x2, 0xe504000000, 0xfffffffffffffffd, 0x2, 0x3, 0x1, 0x6c, 0x40, 0x1ac, 0x9, 0x10000, 0x38, 0x1, 0x401, 0x6, 0x9f}, [{0x70000001, 0x25225488, 0xfffffffffffffff8, 0x4, 0x4, 0x0, 0xa80, 0x800}, {0x0, 0x8000, 0x0, 0x8, 0x6, 0x8c0, 0x7, 0x4}], "c337d14b4048cf262a57ff7e2da52de7c36bb6291c9fe3bc42dec0369a9a0063c75e8fb1e6aa3390ec746c47c743befb", [[], [], [], [], [], [], [], [], []]}, 0x9e0) [ 201.494530] netlink: 64 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 22:45:44 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000), 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) close(r2) 2018/04/11 22:45:44 executing program 1: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000001c0)=""/210) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = memfd_create(&(0x7f0000000100)='lo\x00', 0x3) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0xd84f, 0x7fffffff, 0x20, 0x7, 0x2f, 0x8}) getrusage(0xffffffffffffffff, &(0x7f00000002c0)) syz_emit_ethernet(0xb2, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="be44f12e4949", [], {@llc_tr={0x11, {@snap={0xab, 0xaa, '6', "e435f6", 0x9337, "09e5d8c7b4ad96773ae201752bbc5ba60bc9cb4806fc847969464884fc707f27670f78d95b4d99f3f306f96ca727de3f73a0018d520494b8e3cbe4bb52f12fdf1a4b06e343d49247ea262fb898ae40e797cad4804f475ad97306a3073b81b015d5eb54d0e95f13093891f0c41c6b8aa2b63415db70e63570c564819eba1e9b039a1fd45bcfe2270d0f26d2660fe85b0106fcc9bde1fcfe9232594b99"}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x8ec, 0xb07, 0x95, 0x1ce]}) 2018/04/11 22:45:44 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) statx(r0, &(0x7f0000000080)='./file0\x00', 0x6400, 0x20, &(0x7f00000000c0)) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000006c0)={0x0, 0xb0, 0xbc, &(0x7f0000000680)}) r1 = socket(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000000c80)=[{{&(0x7f0000000700)=@ipx={0x4, 0x1000, 0x1, "034748f8d41e", 0x20}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="6e15da5c9e9129729291f46bc29f81b321e5b48b5779e468f0444090c16aec660971d1656bf2f6464f0c21521021b90a9e381eefa9d27005d8400d0c8daa6970eeb7feeea53d54a25ad73c6a9ced2ca45da74a3245d7714deef22142a5471c8ff4f4e7f9d1b7f936bbee1ab04e427ad9eebfd31d58bf6ce39d03eea9a4b29a1db0e45f82cf9d133fc7d21b830772e082f9edec1e2655cf56c1bc0296", 0x9c}, {&(0x7f0000000840)="ee29f40827d7da8afe8e6cc5c1085fdebdc81c8ff2b7666911d3fa5e5a7bfdb6b214d678fd4cd7b36603042a6798709957839bdb071efba729ea993a1688b0f62f33d3088a9c2a73a6a66836f11d8cd61ce385892c4af4edf599a24b7d7609568e4d5ee334904837bc016a5e", 0x6c}, {&(0x7f00000008c0)="4227d4b0e37e9ed3cc3b39d2f1959a4fd671d9ebd9a7d9ef7b8fca7a85a72ea7bdc638009fe16aa919587fb018b0b3fe21f558614fea64afed923aedcafd17bd79ad783d6ca3ada061e72c68b7167cfd073ac6fb0cef8da4dc073f0fa09d16c26064db76132ce3b10591864a79292e4ee9d9c311ca3ecc00a6c9d7a0c6c89ea20ce48859c6ee7fa2ac667b4caa9de1e91e1f235f827f5ed99793416102e59550", 0xa0}, {&(0x7f0000000980)="044513548ef9f2dccade06b107ccd99ae81795252615e3c060c63aa8ae80fdd3204c47a3ca2ff63a0b9e156f336d0f085ebc4314", 0x34}, {&(0x7f00000009c0)="0fce739025439a7fb3b0d5ee22c5956e4c82350c6ff43b00dc00b654e5ff5639deae8374af95ca67d01acb219f0c4beb9ac16306f8c9b748a9716cc92dd1fa7ec5c9c696b50f063ec3691500311b60d3fbab5d13897de7c635e4291a02fa0dd1268781065658", 0x66}, {&(0x7f0000000a40)="c75b7fe76497335c840be6dd4552d55b8b1f49e75346ff4b318b5abefaac823f9d88eee7e1c07ae41ec1703053e02ed82c4ccbe5", 0x34}, {&(0x7f0000000a80)="914fa3fbd7d5579b7b3f6fa3e46149e92e75d317cfafe0d3d42c4c76547710c4dc25df0108d623e6077dd74ac48006cdb2a4b108e0305423273b97ccc3f93afb4d5fb1eb1286cc2062560f5474d7d669437fd450a3feca2852523397f1d131a62699cd0a7ad37131f23adff08a58a92f33b8bbdf24344c28d966eca2dacaf6499c70f94a10a2d131fd9bdf9ac9d2e4d8b7bca2f0827ed30911c71e832fa1999c59229e00c56830606228e201f507a534eff525eeb360d0cb97b735f29de809bbb88a46a151c54a7b9b749c52c8afa32f4401be1c212452d4ce268b55a9ddcb99287b9441", 0xe4}, {&(0x7f0000000b80)="3ce9f318835fd02c65f119cc876b5e4b5394fb59b17673c88fbaaff673e93cf5d88288ec9e644d6ac6528eaba723acef860a9a9d34c804344cae991b080d049aadf8904ed9c4b3c01abe653e0c0b6ac0", 0x50}], 0x8, 0x0, 0x0, 0x40050}, 0x6}], 0x1, 0x4000000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffec234d23}}, [0x6, 0x659f, 0x9, 0x0, 0x9, 0x97e, 0xaa0, 0xffffffff00000000, 0x8, 0xfa, 0x1ff, 0x4, 0x10001, 0x100, 0x4]}, &(0x7f0000000380)=0x100) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r2}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x14b}, 0x1}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e22, 0x2, 0x2, 0x80, 0x20, 0x1d, r2, r3}, {0x101, 0x6, 0x1, 0x77b0, 0x1c1, 0x800, 0xffff, 0xbf}, {0x2, 0x3, 0x9, 0x4}, 0x7fffffff, 0x6e6bba, 0x2, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x2, 0x3, 0x40000, 0x9, 0xd47, 0x8}}, 0xe8) 2018/04/11 22:45:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') fchdir(r0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000010c0)={r0, r0, 0x100000000, 0x9, &(0x7f00000000c0)="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", 0x7fffffff, 0x671, 0x8, 0xffff, 0x80, 0x0, 0xa0, "a76c1a7f17c875087b10d4bfc10ba928cd5d669647e4351cac7c01ea366f620122791600df2f7ebe3f1005052e1f5e8aae37fdbc63b2ad6b53db615a5c23a3a99fb36ae63a4839ac1ec91c0f6d591e4afa33c6e06309bc18e5d6257d5013ff355e7b7ffae8052f5d44510242abdc2ec0b612f8877151ce1126042cad6c25da700cfb88501113bd983dfddab65a15070db3c98f6bce6b22e6100221dc"}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 22:45:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x900000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0xffffffc5) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @rand_addr=0x20}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3, 0x1, [0x0]}, 0xa) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284dedbedcfe00600000010a2bc5603ca0016087f89000001dbff0ffb0716c900000003b2085c7f28dbddf482d5000000000000002ae59d", 0x48}], 0x1) [ 201.545113] netlink: 64 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/11 22:45:44 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000001c0)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x2002) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigreturn() write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r3, r2) rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) userfaultfd(0x80800) 2018/04/11 22:45:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000cdfff4)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x800}, 0xc) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f000075effc)=0xc) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x200) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r1, 0x6}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x20, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000100)=""/171, &(0x7f00000001c0)=0xab) 2018/04/11 22:45:44 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/22) r1 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x401, 0x200) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000300)="54051520573eef62fc0352015dafbd5108ccadd0a14ee04ed041f6047ed8ce785f268c780989bf57204a8a774326984fe10779bc851a3aa6e8f8a7ca2583c7e4a6263d4eefc21a8cd0248c476994e76ec10a75c6dd0c76e8ee22deceb1f2cbc803660cfe4a7e251b57847b58ff23a682a4") r2 = signalfd4(r0, &(0x7f0000000080)={0x10000}, 0x8, 0x80000) flistxattr(r2, &(0x7f0000000180)=""/254, 0xfe) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000000c0)={0x0, 0xffffffffffffff0e}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/11 22:45:44 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r2}, {r2}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/04/11 22:45:44 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x64000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0xfffffffffffffffe, 0x20, 0xe1a5, 0x533b}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x9}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r0, &(0x7f0000000540)={&(0x7f00000002c0)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/77, 0x4d}], 0x2, &(0x7f0000000500)=""/32, 0x20}, 0x10000) bind$can_raw(r4, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r4, &(0x7f0000001200), 0x3ffffffffffffd1, 0x0, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000100100000000000000000000008e150600fc04aba15787d76b30b7c0039dcbc661a42fdc640961ecc55ee6c33ed3ea83580fe83b5955befcc18b928a48f62b1b555783"], 0x48}, 0x1}, 0x0) recvfrom(r4, &(0x7f0000000040)=""/245, 0xf5, 0x0, 0x0, 0x0) 2018/04/11 22:45:44 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000001600)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001540)="02aa", 0x2}], 0x1, &(0x7f0000001900), 0x0, 0x1}, 0x0) 2018/04/11 22:45:44 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0xfffffffffffffffd, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 202.412893] binder_alloc: binder_alloc_mmap_handler: 16554 20000000-20002000 already mapped failed -16 [ 202.423663] binder: BINDER_SET_CONTEXT_MGR already set [ 202.428992] binder: 16554:16557 ioctl 40046207 0 returned -16 [ 202.432779] binder_alloc: 16554: binder_alloc_buf, no vma [ 202.440583] binder: 16554:16600 transaction failed 29189/-3, size 0-0 line 2963 [ 202.456303] binder: undelivered TRANSACTION_ERROR: 29189 [ 202.461856] binder: release 16554:16557 transaction 45 out, still active [ 202.468805] binder: send failed reply for transaction 45, target dead 2018/04/11 22:45:45 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@fragment={0x11, 0x0, 0x2, 0x1, 0x0, 0x88, 0x67}, 0x8) listen(r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/11 22:45:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/164, 0xa4}], 0x1, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0001050903002600004108000800"], &(0x7f0000000100)=0x12) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x523b}, &(0x7f00000001c0)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000480)='\'', 0x1, 0x21, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 22:45:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000500)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:45 executing program 2: mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) bind$unix(r1, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0/file0\x00', 0xfffffffffffffffa, 0x3, &(0x7f0000000340)=[{&(0x7f00000000c0)="51fe9d6155c645c41c39fb2bb777f492751b238e6ac9a22c1b9fc41fb9651b19d4060defec8f80a10a20c96c7e610df03d50b38695aa423211276102b4d821d457a5040c0769b7bbfa3248f7641980777a3d4d74be19231c992b92657dc4aa1c1a1cf6878714f3ed8fa9983340518d37db73b115801e04537f98ceab8b8baf353e3e26bd7fc78f40c6a0456b2dd5150c84c5bc30599162d12bafaa06e94d3b0df9c5b5ae09f6d6900d8fd47a01d9928b485c24827f8b5db6248bde0dd9a638887880814ae17159a33e8cc03f69931c36ff03a1d6c194f474d1e4be55b161998e0d", 0xe1, 0xcc}, {&(0x7f00000001c0)="ac3e088b75604d3b27f21655c6c6c200845c9383cb8f61093a206699b0e40f546b83b1564ce6071df77467b9bd025f7f98e94f23bfa7b8c9466663d639f0cd841b1df2c4e64cdf858b30298ed04cc27fcb5763067fc5d54fcc029a30c83a2fa67d6f294572d3380a54e6494ad88d271c794b3788", 0x74, 0x9}, {&(0x7f0000000240)="f48390c9260625d27b700ba911c4080546e4cfd6a9edbcd214f453bf83ccc01c3ddf36488a653727ab3849e807b0f7b7113c56304652f49ad1cf59879b64061839d66834526a245e609ab14b1720d49095db31a89f43bd987da72f9052500ebbd62cea2d12aeb2fd3313eec78fc667e27e4d3473b753fbddc80c1764bd84df527118b799734c9f5d1d7c3ddaa218ccc0457a7f5fe9050cfc20100432e56776ceda0ffc91ec46c86902bac01a7f2423c7f18a25f84da33cd944bccc12c31494e06289988cb4514a60edb62fbdf236ef61bee85292ef", 0xd5, 0x1ff}], 0x100008, &(0x7f00000003c0)={[{@showexec='showexec', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20042, 0x0) 2018/04/11 22:45:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x10000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r3, 0x0, 0x0) 2018/04/11 22:45:45 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x20}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x7}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066, 0x1}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/11 22:45:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x4, 0x8, 0x80000001, "fce68bd0b15ff3821d1018291ab9928fa28fbcb510d3abd566be1b45b9a01116def887385fc0c2b69d8a10f11b94109142887e1fa9354ac5adb4c1e0677c2d", 0x1f}, 0x60) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f0000000040)="e844060d00716b25fecd", 0xa, 0x0, 0x0, 0x0) 2018/04/11 22:45:46 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000080)=0x80000001, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x0, 0x5, 0x40}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0xb10, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4880}, 0x44001) sendto$packet(r0, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/11 22:45:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000400000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x8000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r2}) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f00000007c0)}, 0xc041) 2018/04/11 22:45:46 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000700)=0xe8) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e22, 0x4, 0xa, 0x20, 0x80, 0x3c, r2, r3}, {0x7, 0x9383, 0x2, 0x3, 0x1000, 0x5, 0x1000, 0x664}, {0x1000, 0x27d, 0x81, 0x8000}, 0x3, 0x6e6bba, 0x2, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x2, 0x40, 0xfffffffffffffff7, 0x400, 0xffffffff}}, 0xe8) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x403c5404, &(0x7f0000000100)={{0xffffffffffffffff, 0x2, 0x1, 0x0, 0x3}, 0x3, 0x1ff}) sendfile(r5, r5, &(0x7f0000000040), 0x1) r7 = dup2(r4, 0xffffffffffffffff) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="0495c5d4000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000540)={r9, 0xfffffffffffffff9}, 0x8) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x23, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) accept4(r8, &(0x7f0000000980)=@hci, &(0x7f0000000a00)=0x80, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) r11 = socket(0x40000000015, 0x5, 0x0) bind$inet(r11, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000340)=0x80000000) sendto$inet(r11, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r12 = fcntl$getown(r4, 0x9) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x86, 0x2, 0xfff, 0x7ff, 0x0, 0xfff, 0x400, 0x6, 0x3, 0x6, 0x9, 0x8, 0x80000001, 0x100000000, 0x9, 0x8, 0x0, 0xc6, 0x1f, 0x80, 0x3, 0x40, 0x80000000, 0x4, 0x8, 0x6, 0x3ff, 0x8136, 0x9, 0x6, 0x9, 0xfffffffffffffd3b, 0x1, 0x9, 0xda2, 0xbb, 0x0, 0x1, 0x0, @perf_config_ext={0x100, 0xffffffffffffff01}, 0x800, 0x445d, 0x100000001, 0x6, 0x7fffffff, 0x6, 0xecf2}, r12, 0x1, r10, 0x2) fstat(r0, &(0x7f00000002c0)) recvfrom$unix(r7, &(0x7f0000000ac0)=""/4096, 0x1000, 0x100, &(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/11 22:45:46 executing program 0: r0 = shmget$private(0x0, 0x10000, 0x88, &(0x7f0000ff0000/0x10000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0xfff, r1, r2, r3, r4, 0x2, 0x2f}, 0x1, 0x9, 0x2, 0x3, r5, r6, 0x5efc42e7}) r7 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x5, 0x100) ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f00000002c0)=""/200) r8 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000000000)=0x4) ioctl$PPPIOCGFLAGS(r8, 0x8004745a, &(0x7f0000000040)) 2018/04/11 22:45:46 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00') fchdir(r1) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7, 0xffffffff, 0x4000, 0x37, 0x4, 0x0, 0x40, 0x3, 0x8, 0x81}, 0x10) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 22:45:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000084040020000000000000000000000000"]) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000000c0)={0x9f6, 0x80, 0x0, 0x9, 0x4, 0x80}) 2018/04/11 22:45:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x48, r4, 0x2, 0x70bd26, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3d}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x801) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x0, 0x3, 0x2, 0x7, 0x4, 0x7fffffff}, 0x20) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000400)) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r3, &(0x7f0000000200), 0xffffffffffffff74, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvfrom$inet6(r2, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0) 2018/04/11 22:45:46 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f00000000c0)='..') r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x10000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x6, 0xffffffffffffff9c}) renameat(r0, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x1, 0xed, &(0x7f0000000180)="7b0a6f275ac402fd3e1b4ad6b4447b8cb02869feb6ac457d81e0c8a0b5291811d377bbce24cf4d1ba286135a92c8cd3d2b98bc6d5a33228fa7ef5064aa9c27c6d759c23376ef9852f933d3226ed5162dd9cbdf38009e1e9373980503eb46cc1223bebd646d0bfdfedde3e48164ef45420ea13bcdd651c835a70d701952c57c8c65d0e833cbf1ba00b0cf44213973e5e9e3b2a58574fcda6d278c558afa154e5bee1a42ca1dce05bdbdb951b66f3be357d8cad52c37ccd086ffb43e64c572f07b8f245895fe78af2444ea0267f5a3a63ea864097110082fa4c0ad192d9ab3e75bd399c45c7844007649d2a849a0"}) mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000317ffe)='..', &(0x7f0000646ffa)='ocfs2\x00', 0x84000, &(0x7f00000e3fff)) 2018/04/11 22:45:47 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000ac0)="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") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r3, 0x0, 0x4219e1, 0x100000000) keyctl$session_to_parent(0x12) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x5, 0x2) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)="f8748586146ca04394c239c3810e8b46044d3b009d5bf52535befe7b87400796a2fbe046c81cc9ec4103fab6134bd28dfbf6f8c14327ff1c45ef0f03b8a824afd9df508de80c3d0db7a75fba1facf2bfd54e2530c39c8467d19cb2f51458090acc32f0a76cd0af0e3f87254d1ba6d4953d11d401280e0f9d7fe9d5b19daf037ef08c4476be17e877845db358be3d89eb5e5cb31ccd763292d197e0ad625aefa58790b421e5a8013b838a43c20cb26558203f724602c75b36ca03de7407d8c276c5c9755d0d37070e2a8a24ba44ca11e66934c1d5c9683c50235ef77cfa58743fcf329b") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) ioprio_get$pid(0x1, r4) fallocate(r3, 0x3, 0x0, 0x4c02) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000a80)={0x0, 0x401}) syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="cbca2ad9c08e42f985c1ec01a40f616d692c63d46c4096e9c2847d471e8e26efc1312d101918a16976a59ea8a09e6e11627f44f0d7a3283ed261e32f313afa156e8554c6de17b6fa4e4a47b8023605887ef72ca75950ae15a26f1b08daa2d388f619ac8a467b528384ad8c4a96eab5e9404c75eae70ea59109c8aa34141d7160c13a6bc5866a4839c0f3596ac9755daed4343e7fbb5dfbb042ab47ea7e773a5f7ebd33b3eda9ff9b8c46107b36045798250e4e670c415d235677091a8a2e5b314be2381cb4a20fb8f1bce7dc304bcbb30e"]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x5c, "d8bde416ac4fe9e6af39fe51e8278319f1d98991d7824cb5c1cc6369dc0fe2d6cb4b6489fa1b3a02d0a2db5e1e421579f29fe6441b22f70cd34ec5ac331da800c670a161058123d555b078e2efc45f2ae299769eec76c4eccec9ca3d"}, &(0x7f00000004c0)=0x64) stat(&(0x7f0000000680)='./file0/file0\x00', &(0x7f00000006c0)) ioprio_get$pid(0x0, 0x0) 2018/04/11 22:45:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="66bad004b0c2eeb9800000c00f3235004000000f3065260c00b9f7080000b8a7cc4293bac878cb660f303e9c0fc7ab08000000660f3a21946e04000000090fc6c3f5b805000000b951af8bbe0f01c1640f72e300", 0x54}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/11 22:45:47 executing program 7: r0 = socket(0x8, 0x2000000003, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x8, 0x0, "a1c8c06655a7b27a4b3b"}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 'rr\x00'}, 0x2c) 2018/04/11 22:45:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x8, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r1, r1) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000040)=0x2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)={0x100000000000004d}) 2018/04/11 22:45:47 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000004c0)={@mcast2, 0x0}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000780)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a40)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001fc0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000020c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002140)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000048c0)={0x0, @multicast2, @local}, &(0x7f0000004900)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000004940)={@ipv4, 0x0}, &(0x7f0000004980)=0x14) recvmsg(r0, &(0x7f0000006340)={&(0x7f0000004b40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000006180)=[{&(0x7f0000004bc0)=""/165, 0xa5}, {&(0x7f0000004c80)=""/167, 0xa7}, {&(0x7f0000004d40)=""/24, 0x18}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/223, 0xdf}, {&(0x7f0000005e80)=""/101, 0x65}, {&(0x7f0000005f00)=""/71, 0x47}, {&(0x7f0000005f80)=""/77, 0x4d}, {&(0x7f0000006000)=""/142, 0x8e}, {&(0x7f00000060c0)=""/164, 0xa4}], 0xa, &(0x7f0000006240)=""/243, 0xf3, 0x6}, 0x40) getpeername$packet(0xffffffffffffffff, &(0x7f0000006380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000063c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000006400)={@remote, @multicast2, 0x0}, &(0x7f0000006440)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006480)={'sit0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000064c0)={'dummy0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006540)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000006cc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x104000a8}, 0xc, &(0x7f0000006c80)={&(0x7f0000000b00)=ANY=[@ANYBLOB='\x00\a\x00\x00', @ANYRES16=r2, @ANYBLOB="10002dbd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="680102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040024940300fe000000070007060104000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="c001020040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007b75000008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000400000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004007f000000080007000000000008000100", @ANYRES32=r10, @ANYBLOB="d40102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400d43c000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400faffffff38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400180a00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="0800cc9b1b85b8890c0190e6a68cbf496fe30100", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r19, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040000020000"], 0x700}, 0x1, 0x0, 0x0, 0x8080}, 0x54) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r20 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r20, 0x6, 0x0, &(0x7f0000efaf5a)=""/166, &(0x7f0000153ffc)=0xa6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/11 22:45:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x224100) pread64(r1, &(0x7f0000000040)=""/3, 0x3, 0x22) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7, 0x8, 0x5}, &(0x7f0000000240)=0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000340)="640fdcc9660f3a600f89bad00466ed26660f3a41bcbac0b50f01cbbad10466ed2e36df3866b9d20800000f320f3804a0bf950f01ef"}], 0xaaaaaaaaaaaaf12, 0x0, &(0x7f00000003c0), 0x2a2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="66b9d004000066b80000000066ba008000000f30f2d30fdab70000f3aff2640f01c826de980050baf80c66b8c359758966efbafc0cb0f1ee0f06f2660f0666b9430300000f32", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) sendmsg$inet_sctp(r5, &(0x7f0000000900)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000280)="733ea76146c60265c52781844a102a716922", 0x12}, {&(0x7f00000003c0)="cb34eb8f4eff27058ba65009f7fcf3d6e3fe2f59ca34a39b320b58e76eb850ea4efc933232176925a46f99edb1fe9d9d0dab97ac0afd9726b4fe8996408089af1e8d56ee5ef831bac4c459988d36734e7eeaf9fa46bb948c9079c60a2ee8f2788a8d0b0fdca5302738f0966734a4affff38373f0740bf4188268722e5a621b0c9a1c193864eeb12cf417fb9f4d4aae484a799d22c13ac8b9309b0b788556493d021302ef06fd3803d4d094c3e8ce209aab418e22ac6bf3342e54d245bcde5dc21ee4f287582057bbb2688f8a7c672689fceeccac6c2f021a", 0xd8}, {&(0x7f00000004c0)="fd16ce37476c80956dc09b9f9af825fab00894e0b6c396ea6ebcfc9d6b2c3de0d784f0d7a79d9e80daaefdc079ca413bed6ee5eef5136f15b3c9b842f402ddea0b36d5e565072162ae3840395472f4bccb0df59f5a039b973ddc905fbcf058440645aee38e439aadcbf4e552d843b4566c66d69dc0ee197793967de66f0152a8bafc918fcf52405e1713b76472", 0x8d}, {&(0x7f0000000580)="623db4afa5ad7fe614892189ca1775bb6ceb73050e6d00ae0e3c103dc5cbf009c0d6c0cd4b63f06e8699e84c76eb3f2685d2e27de3f6d636048ba84213d132e9d81462d4c7f7ad537b382cf652ef9c530b5b84be428cc33a021270930e92efcfe87a8e327156c85549336823f4c9fb55718fad393e0807f65baa09ffe9bd1e3adbf9903c696138d2bb540e4e3109c457417aef65aa7f2e538b0844fb8039c9fb2e957e5db797109ad883ab3b91ba5f44597764cbd8787d73b46567b8eb260631ea8aa330915e52afc54e1a1a9fa851825959a84ec360fcf6e9f166f6fdd2ba8713567a845545d50a9d13911b67d62253dec8d58964758c23", 0xf8}, {&(0x7f00000002c0)}, {&(0x7f0000000680)="a5ebfba8a2b2b2f98566b3516fb8e1475bffa5f4514aab6cff8ffb7c7947bb38f2f0bce555599d71a2ab7aac45ba460dd5ec7fef9356164157fb827dc574f7e07d30b0047f1d6019f13175c030fed163d7a061acafe2424ac740823b5e8b14d12779278cea7290296d427f47aef2867b882715574217d4f04e7ef0e56e819856d520be135111dcf7e8865280937d6b44c7a2edba45", 0x95}, {&(0x7f0000000740)="e686a6644bd5ab5a0c8734de94ec0562bd85442a70e1aeb4b0efb5671ecd74515cba79b6f48d5fdbcb924d6dc7d4e3f3cbf262756b3f61d296bb053d942e0059db77fddfe81d86e9bab598ce4b3262ed880587f6e764a5ed04612a109b5f9847522bf3e455e44b10519531185e414dadc37e77e5a2d7cdbf258aa8c9e5b3d9", 0x7f}, {&(0x7f00000007c0)="5f8d8715ffa7f91a9bcef461c05e3f4bc7022b93b955d71bf5e34800eb9a088100e64628773a9f99e518a0d65bf92db3024614fa115cf2de507f8259be7cafefe94372d4d744b636d6c099c4e96492e8f7462696c48014dfe99d3493785d789e966df08e84be304c467830d62e03e520543eed777e57cd0e42144643e5338fbfeebebd570b3cc07e15fa8bc5cfa82846de33f9e08401a2", 0x97}], 0x8, &(0x7f0000000300)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0x101, 0x1, 0x7, 0x1ff, 0xde, r3}}], 0x30, 0x20000080}, 0x20000081) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f00000002c0)=""/52) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000940)) 2018/04/11 22:45:47 executing program 2: r0 = memfd_create(&(0x7f0000000000)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x5f) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) pkey_mprotect(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0xfff, 0x4) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r1 = gettid() ptrace$getenv(0x4201, r1, 0xd1d, &(0x7f0000000100)) 2018/04/11 22:45:47 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b8465707270f", 0x61}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc(des3_ede))\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000400)={r3, 0x0, 0xb9, "09a4a4d202a007f666071281ef2bb42c6a5b25523f050d671415e8e2ed559f53a0768fcac2a876515c45f07421e9018d62301b5bf70f787eb357b8ad2c7ee27d19cf07ebc99cdaf4744c4d80cb60d090daa76c3061221b821d4069c3089cfffdc4611a3093286c1fb749fa3065677d9585cf56626b39242355eae637a055f232e1bb8d06acbace61b4a8f95d2f59f5500f76215f4487136a7a69536561840c69650472ef7c478ba27611656551b7b56f853a5111c06b725aa7"}, 0xc1) 2018/04/11 22:45:47 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000100), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff0000000000000000f0000000f00000002001000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000006f776e65720000000000000000000000000000000000000000000000000000001800000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000183ccd5831f6190000000001000000ff6977507e683043aa4d4cc3fccdbe57e48e996e0510c7928fea7a3cd9db1698c0e8159a1a428e3fd047b15c430d0611d54fc1f038db2ae9d519c4478a96d3977eadb21db94e18bf447e745df57cda69d67859d94eae76650d419a81ca66248af9231a90a63c00000000"]}, 0x291) mknodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xb001, 0xf7) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xad7c66, 0x101000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/237) 2018/04/11 22:45:47 executing program 5: syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x80003, 0xf0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000000), 0x4) 2018/04/11 22:45:47 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x400080) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) r3 = getpid() r4 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b00)=0x0) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) r8 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e80)={0x0}, &(0x7f0000000ec0)=0xc) r12 = getuid() getgroups(0x3, &(0x7f0000000f00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f40)=0x0) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001100)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001200)=0xe8) r19 = getgid() r20 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001340)=0xe8) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001440)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001540)=0xe8) r25 = getgid() sendmsg$netlink(r1, &(0x7f00000016c0)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000240)={0x464, 0x25, 0x600, 0x70bd26, 0x25dfdbff, "", [@generic="42a9f24892ffa66da962e4c936da637c43d8d80212c7b66ba1f77e0c5d980fa0114f4fbecb5b5a1e56a68e31069b2e3329372484d32d92791ff44011961d68677fa4210cfc9ea44f5d44bc8c2aa038c449b38925711daa0e6ff911ef1c424a67c8c2563502d6c164a879aef34101e3bd09722d6baa0948fb86c32326efac211a2fd13bd693cad51a767922510fd722ef7f4f5792289494ff4f97091b2ea5c4d274a6058faf45aea6fe671d208bf35078fae7ce57926e395d40e681780cf31cf0e52c8eb8332ce13f03723dbba2e3d22997d2a7cad4fd", @generic="b97723c82ef26a366526bc88ef9c7ae61537cef4e8815841f8b7ce6ba8f76356fae3f0522b11572e2c8af5e089fd632539937f62687458e93171820ffae224bbddd69b1c31b72c885a3d9686f21a27835990f259fdf62d1c4f29f2d6971b9f98d506", @typed={0x8, 0x6d, @u32=0xfff}, @generic, @nested={0x7c, 0x34, [@generic="95d9833c0930667a7d8016c54d3a06fe0d980786c64067a2381ef77f486bf138804cfa0b9de46b9fa581410a330b0dd47675d558bb33c3a8faacdac49f5a7c8e69f2f44f570721ca88929da37dc8cf4ad00edf35b37c464ac781f1df95eab017ee64252403", @typed={0x8, 0x7f, @uid=r2}, @typed={0x8, 0x46, @pid=r3}]}, @generic="56cca29c631bf15486362896396a73cde09a044cf1725d7d86c61d0282040f0e24191b392e1cea266393f5bae2ad3a5756764029e0c7fe17ab557750fc1f456b985210f3b598c3caa97e2619c702c629fee3551551a33d98d49afe59a412e4dbe9e574f111999549e6bee44c78424ad3f5cf3ba57c34c9141588", @generic="8d0ef8be4d72e393e2be555818d814f071a0041614e35f5007b4876db64aa3c6108f27db2b1139139ec9dca6c5de609d87f36bb6e7efd89b2a279fcde6c03dfecbecadae8079f83fe5133b1bc3159a73ddbaca20ce51f6c7ad1289d826e16cac15bf6712196504c915424f86f2b656b85fedef57cb460f63de4c3fa1bd035762cee90c4877ea6f8f589cfd0483187b0c8951dc8472fa4761368f975916e56e45e068dbeb0025f89d6a6c454bdd588c3be045f58f9d250f551f0116b51bc7229c21b0ac95121924fb095ed0be762a74d5fb81fee2bb1a3e", @generic="28f0660716b641e9db61cdd73e97a9e5354fa305a7510868dfbed9389f0269c8c1d3db9e6d4adb6883667431a41ad51dfa8597974b83fb48ecce5969a49bc06a1992ef9fca2e18f4fa95096ee0557e2403b1608de2bf65a8652e536224d162e2f746b0b1285c0a0f0ff0e43f4d5f064d675d6d17dfa393a56fe9b7b1df72bc66290169fe1b998076c150e70fb89800cb0a092091d3a52d61b973b0fdd1a46e96835abafdc42a2ed4c34813fe0ab75e8a2603411780e5cbc0de5ba07e0b3918eb3aa1814ce7c6dc98301138ef409128", @generic="ef00968533448effeee57d317ac3f351984dbcf36714e94cf2dfe92bc385e88641a77b952f47d6872d808241aab550c0a5eeb5761a76d8cb85577d5ad775555f19fc4080290fc9756619c9b0f5266bfb6da588ab60178df9da1266bbed8f2b55c996801b8433bffaa69e116b18ecc950fde7946ac867"]}, 0x464}, {&(0x7f00000006c0)={0x3dc, 0x15, 0x10eda1981183e966, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x4, 0x11}, @generic="2c89bc81281b62f0ae0eee6db28b63bc5c9b44c23012bf42da7dee8d39848dd6334660c04d8739c054c457e334543de585e9106f6d4b3c49381a9a4b1e998baa37ec9a35dffd570dc37e164bd2786e5fd598bef14d5407fdb71cbfc580a6b9ff632eb6eea4b290a8585badab459b56a764f2ae9273c94ae508ef051be1566cb5930143c7780227a58a9909497e3b904d719c10dbdea7bad4d921fa3fc7f6fa4ac5cdb8b3ea6ecf6b44874220e904fac99b5eb6331d3a724953fae168f056a72a1fe96785bd0345471deb32a2cb30c8d113ca991bcae8aa3f7b71bd8fecc7", @generic="1d32400c877c7a9fcfbfa8b7d1a3c1b428b56869c8669ba2560b3b5d83ff6b824147dd87287ea454984605d32a447910d1a4919f23a1f987f991eab59e5abc260037052d4aa4aee2a5ac068133199644149cdee45039994d37", @nested={0x64, 0x30, [@typed={0xc, 0x83, @u64=0x7}, @generic="a182475bc525a322a9f141622610b50b7a57765670fbd3b5403c42f6a00e1cc7b7b9aebcb13a2c01da0dff0e07a435961d29f72404e2cc1a33efa49e7fb49db9a1519e0568bd0a7fd4095d", @typed={0x8, 0x46, @pid=r4}]}, @generic="083239065fe16b6be5be6cdb0d75657704e9af188f30f7108b0a960fee497cdaa2990a08152b0ba58987ef988061e9a2b8f552960c44d11ba9502e30e8d706c492cff3d77709b562e69577e050e8b8804609da7dd9aa8ed4c4d4412a026c52eb7dda7de9fc346db27d483ad5b3cb399325eb18223cbc7d69749ee01b645a5195dd3809463e969041e25db74972a249751004b503982ff5ddede9537f2c27fe1ee424d4bc68221e1a1bbce925cb1e82610cb7f9a60674bde43709d31310d53554fdbec154773c8d17b930eeea60eec4c91829e66fdc143ef26e10759210352f4ae494f0b5a5046866415c1f7c1838cd7b4fd56c4ed2989ea9", @generic="d355514d78bc6cc9896f237dce150057e186677d91f76b61f0f40393fb143d1a1a865211bc1e69db5eab03fa41f593fa9b2bcf9fe990359b4dd08d2d324b1320f8e2ff9d7aef29926272eaeb8bef8271286fafce010f589cac8a617784cd2a1dba0139edb34ae26790b1f6e4011d18ce2293f3c2fa169cc3e56fba37b3fa9b336d777ffc026538b6b23d07a528a9ef109eab51229b3137553b864a1d0dbc812d76f12973ec36c52c6b6c01f85b79903f5fba8aabfe8966661c9aef4a9dbe6f55302b9f49c6db1d889d38a5975fddbf0365fec5748f1124bff95aa48631c59bd59bf1e222de605d", @generic="c164788cbc47f94f9ccfb2da2d3dac28f76afa533dbd9621746658ea395ab8f054dff96ed16c0a7d4792af9ecc21d404c799d33f11d30c21c3a97332068728a8aeb24fac4e6a1bf4935120c3c3"]}, 0x3dc}], 0x2, &(0x7f0000001580)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x118, 0x8894}, 0x80) 2018/04/11 22:45:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$alg(0x26, 0x5, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/11 22:45:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x1c6, 0x9, 0x1ff, 0x8, 0x7, 0x1, 0x4, 0x1, 0x80000000, 0xd5, 0x3c5, 0x7}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x20, 0x3, 0x80000000, 0x3}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000000440), &(0x7f0000000480)=""/63, 0x3f, &(0x7f0000001500)={&(0x7f00000004c0)={'wp384\x00'}, &(0x7f0000000500)}) [ 204.104075] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/11 22:45:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000000010100000000000014001200ff010000000000000000000000000001000000000000003cfbea99083e86ab4c91d9b36f570919f5b13d4c6319c298c3ec504ebb68ad02abc4f814841f4bd4eeb06b5c56661f5ec7d5f0e33b08560670076c7f9e318291298f6a1801f3f298ca4b27250b707535559c94e18cb88b11367bb5ea"], 0x28}, 0x1}, 0x0) [ 204.205231] kernel msg: ebtables bug: please report to author: Wrong len argument [ 204.227300] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/11 22:45:47 executing program 5: syz_emit_ethernet(0x41, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @generic={0x205, 0x6005, 0x6, 0xf, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "544faf2f7cff441f362f285036950e", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, "10e60a306abcd74acad6933f37018a41"}}}}, 0x0) socketpair(0x13, 0x6, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x80800) sendmsg$netrom(r1, &(0x7f0000000900)={&(0x7f0000000100)=@full={{0x3, {"4839fb39cc9b5b"}, 0x1}, [{"fa96d60590ef7f"}, {"4007daf705900b"}, {"598cf5a963875e"}, {"1e86af75498772"}, {"408bc9f8bddb8f"}, {"e10a7ebcbd0557"}, {"dedd3e995e541a"}, {"8bd85fda3c1b0e"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000180)="8d0aaf2b537dae9df6d90f2ec89ec1ec6688d310db084bb87c56", 0x1a}, {&(0x7f00000001c0)="a7be0700ae4da451691d0e1baa3dec22ad9ab0dab943a0a4db3202e1b4cb81c809088a59dbe41117f285c1265a", 0x2d}, {&(0x7f0000000200)="de9312cbf274bb348b3ffef37de41503aa1e7988f00a423da5f81b29f545f67b222b2124ffe922f57e697d58049856597d0978dbeface1a17730e020b64c1a5428b2e12f406a7b66b5caa6434136d879381a7289592ac77484a81f4e1945c745b39c6cd30d055a5edb6a55d576fd5727e3807a47010d4c195bb31d3915a32336815450e2ed9eb16ddc6d03c109c7d5e8205e25b5a5f1f7af097acc11eea59e3a9e2dfb5b4bdd23af03faa20ca8a634092fdd7f70eedb0a9b05813abbea561d0eef08b73f8ca6d3", 0xc7}, {&(0x7f0000000300)="6158d446c30527773b09fce443dd92ee9b0a637d035e8e47e149cdbff16b348182b4e9c229627c99c0f5", 0x2a}, {&(0x7f0000000340)="b4c02f780ba671a111766586b5e6282b6369b950095264fda9355d23d578526c59e0bc4fc82ff2b5ccdb1b9f4eceb1ec0b4b4bee973fc788b7bb44fd25ea5c9c4f17542688146a64ccb0850ad3f5055c1640a66d7eb0b0ea93796871ad991de01ea56e8ddffe8bcbb5152cc8e74aef899e4afea4acf855e427fec603022e155e19c13f5eeb515f05e0b92e71ae560e87390fd75bd3c9cbe5596956d3c0bd173415821a30f07eff9e6d906a07e2d939c6202754879f91dbd2abd94379c9e1b00793161ee8d096fe9047939bd7eb99116a85b20f2cf400f3", 0xd7}, {&(0x7f0000000440)="9725e8e60e474b68797874b7570138ce2229e0675a90ab5a8c640595c03aa409cc574b2370c9f5f5d376b23d40b940f18a985b76fe8ea2", 0x37}], 0x6, &(0x7f0000000500)=[{0xa8, 0x1bf, 0x3, "0dcdb7f05ad6b96326c29765b8f52df0985814e76f0bf809c35d56cf603ab09cb40ba55a71c5a3ddf198d5c415e0f0bc30588bf51e304d798e125e4fe140285799f340d70bd15b57fc83798b919c5330ad8cd27c6fe1b9bf4b42703bf9cbdbeff7bfd6ed9bdba220f225262dff810f40a8dc4455f85c3a3737e98945ba68da87083cf47f17ffae9108b4f0fd81b07b38e4d634bf35"}, {0xb8, 0x119, 0x40, "eeaa209af08cdfe69ceeb561f2f1893ea50cfce76e761b52329a1fb79e0dc2492e15974d6e197939c8fbe6fcd556e6777860c80db64288061cff81a20995dfd2a6aedf42436a84477ebba719a4d770554ae85f75fbb976dae7ed69adc7d43f2cb482d5ee893c992b0532a788503cf665a2fdb460fe309f30be7ba896881b8ca3bb91ebce9a3fea0d2b16c1cc6e311f69f46784d4423c9de7dcac79d61068c8d6ca2d069495d3"}, {0x90, 0x112, 0x70e1da90, "402f7e2d75d6e5e57259a2f8dc7e88484bfd580e19f45c464417c98636875fa45620a045dc81c37d17d535c9bc46a822a9e1440b2defe65cfa0f4806b8ecdf1391681f3ea2d2d11c261e0917e36100744ba3afb0cf69f4d2ae8c3958f6fcd3d21f60f48f0efcfb0877a051dddb9dabedb516e0257261bad42e8efae18b14136f"}, {0xd0, 0x11f, 0x3, "25613fe320a9f7903570ad7859b986bd3465f7864fbd388da70654da2ff210d3a40fec51721bbcf4c93f20deba6d137223a772519a2001c5f44d66dacbd689df98f9c069d634fb8eb04cdd609ab825e6635bd6210b9442216f602235590e6d9eb39c757fd8489402625f569ba95325089ad476f0bfc5e0074619dbb2143aa45641c4da8fdb1263f1fa0cc4ed934054c0b664e85497f6e1ccd52b91f924483412381ba197a36ed3058e55b265d870227057697dd1268452a83c468ff7b1"}, {0x80, 0x0, 0x2, "56cc95ea5fd1e12e0aeef2210a63c0ad9d84f92fe497af75405219b53cfb7c17b7482d2230960728ed4ecaafb71b22afb69637d50b2c131d91acf6ca34d1ae8ca2fbdc7b24ad8eb522fc389095a371b555f437241bce134a4665a3d153ade742afc2cb4c1350c29e692c25d7aa0b08"}, {0xc0, 0x0, 0x1d3, "eba2594d7076e73c6cae2fe8821911e5b5f9420cdfc9da6056fbbda3dd23a92de2167e3baf6cb377b94882aa54c7e4789a89de2ca01cd42e16e12b89328fbf349f071e791002d76ce8178f12136a4386ff408225642def95b69eb0bb2e803ecde17aaa2006280135ca9315cd6784d2f915c81a6db3d69bdc5882b8f96d4450e591f3301c20fcb39393841037e0ed15d97a9d13d5c6114fa81372a71cde861908e67e50a8d77723ba808e89ee"}], 0x400, 0x4000}, 0x10) 2018/04/11 22:45:47 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x0, 0x400, 0x3, 0x2, 0x9, 0x8001}, 0x97}, 0xa) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x2e, @dev={0xfe, 0x80, [], 0xe}, 0x4a4}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x85e}, 0x2, [0xfffffffffffffff2, 0xff, 0x0, 0x0, 0x98b3, 0x100000000, 0x8, 0x3]}, 0x5c) r1 = socket(0x10, 0x8000000000802, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000100)={'bond0\x00', @ifru_ivalue=0x3}) write(r1, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0dfbffffffffffffff6a010085ff", 0x20) 2018/04/11 22:45:47 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffff, 0x20000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x7, 0x7, 0xdde, 0x3ff}, 0x10) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="4c0000001200ff09fffefd956fa2830007a60080000000000000006835401500246619121f96e7e6300800000000000000c41180b50568b88698bc593ab6821148a730dea6613b0000000000", 0x4c}], 0x1}, 0x0) poll(&(0x7f0000000000)=[{r1, 0x4000}, {r1, 0x20}, {r1, 0x100}], 0x3, 0x5) 2018/04/11 22:45:47 executing program 4: r0 = socket(0xa, 0x2000000001, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000000200)={0x0, 0x4, 0x2, @thr={&(0x7f0000000080)="3f2e4ba36162db799f0fb7bc3c49d927a685986bcb27d9e01d982a7d69ca9492f79c2d2c4cb89f13f878fbed4060e0b00cd69100ca12a4f535003c8c7a475f221c092e7156cca88f396758e1691b9aee2aade400da3e9f5610e70f9913028d37c6707db1531f468ce9a6fba900f24d4c53193e671b56ad42d72aba48c6fcfc4e479f39c8378b7b2c01a1ff3a604ef024edd3632c246abe30fefaa70483c8507f8c6e8ec7f6dd18dc41597ffd82c3323e56a27311774ab7d059665b5c7effda8f3937bd7a5369d7dfb9c2", &(0x7f0000000180)="5401e3d81ed7f15779ba0ec8f6c9ede2ef7033ae6c31cdea41f75a8b93ec4f478f5f382874b46a8ec6909b6fafdb31ed6f66cb909ba39b1999bf00fa86b12db45169e9051f53e46c576313c7ca14"}}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) 2018/04/11 22:45:47 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x10000}, &(0x7f0000000140)=0x8) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) write$eventfd(r1, &(0x7f0000000040), 0xfdc8) 2018/04/11 22:45:47 executing program 7: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x204000, &(0x7f0000aed000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000e30fff)) 2018/04/11 22:45:47 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)=0x10) read(r0, &(0x7f000000d000)=""/80, 0x50) read(r0, &(0x7f0000000040)=""/176, 0xffffffffffffffba) 2018/04/11 22:45:47 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x4, 0x0, &(0x7f00000003c0)='+>h_'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r2, 0x210, 0x70bd2b, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}, 0x1}, 0x80) [ 204.389245] netlink: 44 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 22:45:47 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffeb7) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) fchmod(r0, 0x92) 2018/04/11 22:45:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ptype\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/208, 0xd0}], 0x1) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/4096, 0xfffffffffffffc86}], 0x1) sync_file_range(r0, 0x200005, 0x6, 0xfffffffffffffffc) [ 204.443294] netlink: 44 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/11 22:45:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'vcan0\x00', &(0x7f00000000c0)=ANY=[@ANYRES16]}) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xfc96) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r1, r2, r3}, 0xc) 2018/04/11 22:45:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x43, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000340)=0xfffffffffffffccf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r3, r4, 0xfffffffffffffc01, 0x8, &(0x7f0000000200)="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", 0x2, 0x2, 0x5, 0xc9aa, 0x85, 0x9, 0x400, "252a85f073154013fb436f28eecbabca647e"}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x8, 0xfa0c, 0x40, 0x6, 0x7b, 0x6, 0x7, 0x400, 0x17d, 0xffff, 0x9, 0x8, 0x9}, {0x6, 0xe0, 0x7, 0x6, 0x4, 0xfff00, 0x1000, 0x0, 0x4, 0x4, 0x4, 0xffffffffffffff7f, 0x6c1}, {0x8, 0x7, 0x1, 0x0, 0x101, 0x3800000000000, 0x1, 0x101, 0x3e, 0x1, 0x9, 0x2, 0x8}], 0x7}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x8, 0x805, 0x0, 0x1, 0x5}) 2018/04/11 22:45:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet(0x2, 0x6, 0xffffffff) 2018/04/11 22:45:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af05, &(0x7f0000c97ff8)=0x200000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/04/11 22:45:47 executing program 3: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)='5', 0x1) pipe(&(0x7f0000058ff8)={0xffffffffffffffff}) tee(r3, r0, 0x86eb, 0xf) 2018/04/11 22:45:47 executing program 7: r0 = socket$inet(0x2, 0x3, 0x49) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000200)=0x10) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000001c0), 0x34d, &(0x7f00000011c0)}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000240)=0xa14d176) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000000c0)) 2018/04/11 22:45:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="1d54b2edfc5c53e5d96a536cafb5d4ff48b8a9614e58fd2c6921b9ffeb34fe5a12e07ba976a5b1e953525aa59726ed50557185e1bc6997c08e41ef54aa9149857033994df1a33261dda91637eb80b7e89d6a99140812261ce1128632ddda1042e3ee93c799865b6fca479f59233657a4e9b1f4bde3daf1b401d9f1d5b1461bba24600d1ed42cb28b78182ad05ceeae3e4602cfa97f85b2934f99cd9fef9fd0be1a7039ea7bb157a91918e839293f2a3f49e56408facd11601ebf133e91127638ab2e2940d7eb87a16abe9ec1043678e743ede9ea7221f7d7ebc6f8eb75311cdc7b859d63ec36fe0f07dd2d", 0xeb, 0xfffffffffffffffe) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="82f0ff46075f75dab31c083e22c0b276be6b0e0f554c1f4145b14d7d0532eed6c6ee41d5f088cbe787845099cf4e440230697d5205e826f1f50e29095a8b59e83782dad9bdc7d8207561105b0d5495907c22cb6c81a906456208379990e315d6ddfd1e0a", 0x64, r1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000a40)='tls\x00', 0x4) 2018/04/11 22:45:47 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x40000) 2018/04/11 22:45:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f0000000000)=0x0) io_submit(r1, 0x5, &(0x7f00000004c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000000040)="bc19aaede036ce4cf3e1304f98c64015ea9946c236056c66cd28e4ff036effc1a842817c614be7e8090855323e3616c19dab5265acaf6f9fc5f9f92925ba09d36e230e016082a5b3eaf9d21991063ff7ef52a1c1dc", 0x55, 0x5, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000180)="ede2ce72a5e43865d87064cad5b823eab4ac336f4cba96456f6915eed7d6b47595e7138507a2b5b13d6c88d21a479caf49f357550afd0cc7218649300a7efb8852692c7dc8d0d721721120e4cb13e3235d37ae49aea820817ce9c532372eda6d8bd23093ab77878812b2f8984781ecc7c669f4323e620f93ab17973deff4d76107af02ac4bcc027bae88b2593d297e06a0ed8dbab5cdc784d53f2ceb20e3f28b0a78604cb6bd76c34734f36c62a33959bbaf0159a72d09940cd900008cbae677b162887362506778", 0xc8, 0x1ff, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f00000002c0)="f04a0f992eaa8264c4caec10c0fd647182df1dcb5e259c8b7cbf9d12854682492eb48252ebc98ee109d2f3d55d52abd391ee3f7654e9af5338f2150a16d2def7dde4b5ef91b7ef661007cbd4f308dfdf994a64fe6c09b04eb3d409d79b015944c3837356da41152a7ad2c9b3af3f4a03775e8521ab19272590381edbceedaeb7af732e", 0x83, 0x6, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f00000003c0)="a02f4fb2b0d6aff5d1e7b9ddb6feb4b5089a016c1eb0a13d45d0b59e27f9498bbe3631f1d55790cda4b8a85f32", 0x2d, 0x8, 0x0, 0x1, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000440)="f8c59128b4ec13bfc1df05242b2aa46c32b79d8c8b3d", 0x16, 0x1, 0x0, 0x1, r0}]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0x84, r2, 0x0, 0x70bd26, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x84}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)) 2018/04/11 22:45:47 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="58e388030000003865"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) clock_adjtime(0x0, &(0x7f0000000340)={0x101, 0x6, 0xfffffffffffffffc, 0x82b1, 0x4f, 0x8, 0xdd, 0x1, 0x7e, 0x8, 0xffff, 0xb227, 0x7f, 0x34, 0x5, 0x9, 0x284, 0xfff, 0xb, 0x6, 0xff, 0xe83, 0x1, 0x400, 0x6, 0x8}) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='ns/cgroup\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x5, 0x1, 0x3, 0x6, 0x8, r3, 0x1f}, 0x2c) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x180, 0x43, &(0x7f0000000180)="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", &(0x7f0000000100)=""/67, 0xc9, 0x5}, 0x28) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00052cbd7000fddbdf25060000008800060055240001e80000193f000000"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x1) [ 205.195417] binder: 16830 RLIMIT_NICE not set [ 205.199997] binder: 16830 RLIMIT_NICE not set [ 205.207114] binder: 16830 RLIMIT_NICE not set [ 205.212958] binder: undelivered TRANSACTION_COMPLETE [ 205.218178] binder: undelivered transaction 49, process died. [ 205.226929] binder: BINDER_SET_CONTEXT_MGR already set [ 205.232287] binder: 16749:16754 ioctl 40046207 0 returned -16 [ 205.232330] binder_alloc: 16749: binder_alloc_buf, no vma [ 205.243811] binder: 16749:16830 transaction failed 29189/-3, size 0-0 line 2963 [ 205.252559] binder: 16754 RLIMIT_NICE not set [ 205.256162] binder: undelivered TRANSACTION_ERROR: 29189 [ 205.371717] binder: undelivered TRANSACTION_COMPLETE [ 205.478491] QAT: Invalid ioctl 2018/04/11 22:45:48 executing program 0: r0 = socket$rds(0xa, 0x2, 0x11) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0xfffffffffffffeef) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x101000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x27}, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/244, 0xf4}, {&(0x7f0000000280)=""/151, 0x97}, {&(0x7f0000000340)}], 0x4, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x200000) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0xffff, 0x7fffffff, 0x0, 0x1f, 0x0, 0x8000}) 2018/04/11 22:45:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000000c0), &(0x7f0000000280)="f1b389a2ab5dba7224acfffe4bcaf49db84a51ab2ad42f4c5aeb388866adcc4cf501090e187c409331dbff9308d4c2dcb1948985d326df2add75494de09894a3867cf5b59c2881f268c4767e86aeea19a56e24f598cf0190399170e864b01ed99cc3bc5af7478430d0cd0ede5489cac24bd842103536c4633956320c147658b83c909f3afaea36adf733d87f78d9808992f792a050309dd75714eb505614421b2e64cb4d8da1332e1ae7954fcf8e"}, 0x13) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) 2018/04/11 22:45:48 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000000001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000030002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x8, 0x2, 0x8000}, 0xc) 2018/04/11 22:45:48 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x5, "fed86b604f"}, &(0x7f0000000080)=0x29) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc9, &(0x7f0000000000), 0x4) 2018/04/11 22:45:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) write$selinux_create(r2, &(0x7f00000000c0)=ANY=[], 0x7f) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r3, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) r5 = open(&(0x7f0000000140)='./file0\x00', 0x20002, 0x0) fallocate(r5, 0x0, 0x0, 0x9) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000000c0)={0x2, 0x2, 0x0, 0x8, 0x8, 0x9}) sendfile(r4, r5, &(0x7f0000e64ff8), 0x8) 2018/04/11 22:45:48 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x0, 0x20013, r1, 0x0) 2018/04/11 22:45:48 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) fgetxattr(r0, &(0x7f0000000ac0)=@known='user.syz\x00', &(0x7f0000000b00)=""/36, 0x24) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0)=0x6dd74ce8, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x2}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(r0, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad6557"], 0x1) getsockopt$inet_int(r4, 0x0, 0x32, &(0x7f00000001c0), &(0x7f0000000700)=0xfffffffffffffcc6) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r5, &(0x7f0000000040)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r5, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000200)=0x84) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/11 22:45:48 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x88, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e24, @rand_addr=0x3f}, @in6={0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80, [], 0x13}}]}, &(0x7f00000002c0)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=@expire={0x104, 0x18, 0x401, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xff}, @in=@loopback=0x7f000001, {0x0, 0x0, 0x3}, {}, {0x0, 0x80000001, 0xffffffff80000001}, 0x70bd2a}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffff874b, 0x901) bind$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r1, 0x3c, "e1de8e7a38fc76ecb3f481fd6f8d84f9cc8639a9688d5abb83ca02e4c34849dd25da4729092a138d69ef0aa5c9bde202b1719f2f0479491fce62e593"}, &(0x7f00000003c0)=0x44) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000300)) [ 205.512950] QAT: Invalid ioctl 2018/04/11 22:45:48 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x152, 0x1e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) 2018/04/11 22:45:48 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x0, 0x20, [0x4, 0x3, 0x7, 0x8000, 0x6, 0x4097ee16, 0x4, 0x9]}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0xaa, &(0x7f0000000080)="d90425f0f11673dad9137ab38bf38b0ef6fd2236b11e166b06a62b5e1229e7dc4aed79769781f5a5c5dfda358739c39b184f79a66be9712f9e6936d510dc739103cf6131947d3077e912e1c79ed67a8a00ecdcc774828a9567d7e1d2949945395b827bd8418c0703aaaacdab63adfc05cc6459b3824f6177db172dfad3c783cf765bd17b3d26e02c1be7de13443c03e76d0b630f9c8e05953127a7894f1a9355719a4739dcb24ea7330d"}) socket$pppoe(0x18, 0x1, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/46) r1 = gettid() ptrace$cont(0xffffffffffffffff, r1, 0x3, 0x7) gettid() r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f0000000240)=0x8) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000280)='net/tcp6\x00') r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r5, 0x20, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xee}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) stat(&(0x7f0000000480)='/\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r6) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) select(0x40, &(0x7f0000000540)={0x5, 0x7ff, 0x5ac4800, 0xefaf, 0x9, 0x65, 0x6, 0xcd1d}, &(0x7f0000000580)={0x6, 0x8, 0x4, 0x9d, 0x1, 0x6, 0x54be16d0}, &(0x7f00000005c0)={0x3, 0x2, 0x200, 0x4000000000, 0x829, 0x5, 0x0, 0x3}, &(0x7f0000000640)={r7, r8/1000+10000}) ioctl$TIOCSBRK(r4, 0x5427) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x1c, r9, 0x2, 0x70bd26, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000007c0)={0x1, 0x4, [0x7]}) syz_open_dev$dspn(&(0x7f0000000800)='/dev/dsp#\x00', 0x5, 0x400040) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000a00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000009c0)={&(0x7f0000000880)={0x104, r9, 0x2, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x28}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf8eb}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000a40)=0xd4e, &(0x7f0000000a80)=0x2) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) 2018/04/11 22:45:49 executing program 2: r0 = socket(0x8, 0x1802, 0x0) write(r0, &(0x7f0000000000)="220000001800070700be0200090007000200001e00000009000eff0005000f80ff00", 0x22) 2018/04/11 22:45:49 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40000000) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/11 22:45:49 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=@routing={0x0, 0x2, 0x0, 0x6, 0x0, [@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, 0x18) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) rt_sigtimedwait(&(0x7f0000000000)={0xffffffffffffff81}, &(0x7f0000000040), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) 2018/04/11 22:45:49 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x1, 0x80) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000007000000860500044615ef820303000000ffed243b050000321c27e658dcd6b7d9a3c36159c462fa8bbc9868d93302de1a668ea6e0e0887d2c09c04fa7622dc6588baf9b4974dcd0c1afceffff28f328483e56a2b42ef12d42df167f1ee2497a602bf9ce973f6460513970611232ab5d78cf08c80ace41f8a82366dce29fbe8e3e2963d24fa8eb360860cd1c5716dee84e449f71f50c2367d3de690620c4202b519e09003e12b6621262d302ab6580add8b8368975f580fb52343730ba178b8a42c6b0223e35ab169f51aadaaa42ec1f7ed3f84dc0417fd7e450dd5e7d5e9bdeab7e2c7afbc3"], 0x18}}], 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x4a, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/74}, &(0x7f0000000240)=0x78) 2018/04/11 22:45:49 executing program 6: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a9893a3bf6c52e8e8c3c3c1d2c9ec163aee0796ed8c0e17d7cbf7a5de1201db6bdee1b678cbffa2cc76612aa94778026c626cb2fac31390d987777ec947a1417f660ea247f3385606925f0ac472d76a368fbfd2d9df94beb12d242cf359bbdf6a06764431d2b03746d4c4b7d04155ec0c5c98635cec46ce96a38353ae156868c567b6be1ab2c4b81e8dee6b9e57265f5ed922387b19aa253f97f426cc5dcee9bbb86a190ce090e64a5ee9145095dd6bf24375525d48683ab51b99fbc9210403bdd7b2dbff93a7c101216c2", 0xcb, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r0, 0x6, 0x0, r1) keyctl$negate(0xd, r0, 0x1, r1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x9, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x33c8b7b563673dd3, &(0x7f0000000340)=0x10000, 0x4) getrlimit(0x1af25e64839c63d8, &(0x7f0000000380)) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x4, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000400)="c727df85f613eec536f493ba0d257f0f3c47ce42beecf97f95d4d9b4222883920ba36104262dc194c3cdc158af4222ac9da71a691125aaa13f571f1171a2de864d9d46b76a69bc85f12e7b8223cddaddba4463c1f6dcc68986925913bb2a6830a215ffa224b6f1c9f3f1266b847d07c80e5d081abbc1c927555388b42baae32065", 0x81, r0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000004c0)="e8567ba0d760c38136cc", 0xa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000600)=[{&(0x7f0000000500)="21168d6bd057420b86fbb3728d8916deb2066179799b087ae9f04d029daf8cd3f4237645d830dbca09510bf179acdaa0eff21ba6a25ba6040bc405c7f142b0f9c4164c32e541c4e73378d67ae3a0502990fa9f6e1803e2db66189b1108c57a7ce06473db19c31f81b093ede13bed76e392ea739cf3ca35ccff1b5c4bf28bc90def706e7ef597310b08bbef8bc24181e8a9e52230175f6d57fb93a507503a2ae457863dc46c04ee3798804962bf04ca5dc0154b89da3bae1d97e9af8dd50981ab766b8a5446b04cb92542685ba23d3a8d768fb93106e1", 0xd6}], 0x1, r0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000640)=0x12000) keyctl$set_timeout(0xf, r0, 0x101) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000680)=0x1f) r4 = syz_open_dev$sndpcmp(&(0x7f00000006c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40100) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000700)={0xffffffffffffff8f, {{0xa, 0x4e22, 0x839, @dev={0xfe, 0x80, [], 0x11}, 0xffffffffffff8cb9}}}, 0x88) r5 = openat(r2, &(0x7f00000007c0)='./file0\x00', 0x40000, 0x81) add_key(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="8c4b9d93699881a85d73201e4015f27210f7f4b366eb39b5200659015878110c3185f27f74b2fcfc59d17ec477bf90ac7bfcc89ed7ecc3542314ce9521e63f6b333d4d8fdb24aa6e6c55f4df37bf8bc7a415f3e60756fb21aa8d556199bb0f8c63a49f3e1931eeb0bdf9bee4bee37e70cb2ae7e34f53d40310c0cecf692abd69bfc91cd8c46a62640ae91b8900dc4dc6fa66459f3fb4a3504d", 0x99, r0) write$binfmt_misc(r5, &(0x7f0000000940)={'syz0', "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"}, 0x1004) close(r3) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00000019c0)={0x2, &(0x7f0000001980)=[{0x5, 0xfffffffffffffffd, 0x440, 0x401}, {0x6, 0x0, 0x81, 0x8cbc}]}) ioctl$VT_WAITACTIVE(r5, 0x5607) write$sndseq(r4, &(0x7f0000001a00)=[{0x100000000, 0xf5, 0x7f, 0x37, @tick=0x1, {0x0, 0x8eaa}, {0xfff, 0x200}, @raw8={"fd2d846fedfd33f14b46f3d1"}}, {0x4, 0x6, 0x35, 0x349f, @time={0x0, 0x989680}, {0x8, 0x9eba}, {0x7b4, 0x9}, @connect={{0x6, 0x4}, {0x3, 0x3}}}, {0x2, 0x7, 0x9, 0x3f, @tick=0x2, {0x8, 0x6e}, {0x1, 0x4}, @result={0x40, 0x13}}, {0x27, 0x4, 0x0, 0x400, @tick=0x9, {0xfffffffffffffffe, 0x2}, {0x1, 0x38}, @note={0x0, 0x8, 0x4, 0x1f, 0x94}}, {0x2, 0xffff, 0x81, 0x6, @time={0x77359400}, {0x1, 0x2}, {0x10000, 0xfffffffffffffffb}, @control={0x80000001, 0xd17, 0x2}}], 0xf0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000001b00)=0x1b, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000001b40)=0xea) finit_module(r4, &(0x7f0000001b80)='@\x00', 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000001bc0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000001c00)={r6, 0x0, r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/11 22:45:49 executing program 7: r0 = socket(0x100000400000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) 2018/04/11 22:45:49 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = gettid() r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x4, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000002c0)={0x2, 0x2, 'client0\x00', 0x4, "f0366677c884f0df", "20308cb690ad53c6a678c9331d20e56ba129c6164785454dd24fcb94a7959011", 0x5, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00000003c0)) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00000000c0)={r4, 0x1}) open(&(0x7f0000000380)='./file0\x00', 0x100, 0x80) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000)) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000100)=""/117) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000001c0)=""/188) setns(r3, 0x0) 2018/04/11 22:45:49 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000002800)=[{r0}], 0x1, 0xf038) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) fadvise64(r1, 0x0, 0x5, 0x2) 2018/04/11 22:45:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/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_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x3) r3 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000200)={"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"}) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000805) ioctl(r4, 0x10000002284, &(0x7f0000b3bfff)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 206.639373] IPVS: ftp: loaded support on port[0] = 21 2018/04/11 22:45:49 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x80000000040) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x9) recvmmsg(r2, &(0x7f0000005100)=[{{&(0x7f0000002a40)=@l2, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002ac0)}, {&(0x7f0000002b00)=""/122, 0x7a}, {&(0x7f0000002b80)=""/120, 0x78}, {&(0x7f0000002c00)=""/66, 0x42}], 0x4, &(0x7f0000002cc0)=""/21, 0x15, 0x79}, 0x101}, {{&(0x7f0000002d00)=@can, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d80)=""/231, 0xe7}, {&(0x7f0000002e80)=""/171, 0xab}, {&(0x7f0000002f40)=""/33, 0x21}], 0x3, &(0x7f0000002fc0)=""/145, 0x91, 0x6}, 0x100000001}, {{&(0x7f0000003080)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003100)=""/134, 0x86}, {&(0x7f00000031c0)=""/142, 0x8e}, {&(0x7f0000003280)=""/78, 0x4e}, {&(0x7f0000003300)=""/216, 0xd8}], 0x4, &(0x7f0000003440)=""/33, 0x21, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f0000003480)=""/89, 0x59}, {&(0x7f0000003500)}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/118, 0x76}, {&(0x7f00000045c0)=""/88, 0x58}, {&(0x7f0000004640)=""/217, 0xd9}, {&(0x7f0000004740)=""/201, 0xc9}, {&(0x7f0000004840)=""/173, 0xad}, {&(0x7f0000004900)=""/2, 0x2}, {&(0x7f0000004940)=""/242, 0xf2}], 0xa, 0x0, 0x0, 0xc36}, 0xfffffffffffff59f}, {{&(0x7f0000004b00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004b80)=""/223, 0xdf}, {&(0x7f0000004c80)=""/116, 0x74}, {&(0x7f0000004d00)=""/246, 0xf6}, {&(0x7f0000004e00)=""/233, 0xe9}, {&(0x7f0000004f00)=""/242, 0xf2}], 0x5, &(0x7f0000005080)=""/90, 0x5a, 0x1000}}], 0x5, 0x2061, &(0x7f0000005240)) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005280)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x7f, 0x4e24, 0x7, 0x0, 0x80, 0xa0, 0x2b, r3, r4}, {0x0, 0x80000001, 0x7, 0x1, 0x6, 0x400, 0x8, 0x7}, {0x2, 0x2, 0x5, 0x2}, 0x5, 0x6e6bbb, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x0, 0x3, 0x33, 0xe16, 0x0, 0x7f}}, 0xe8) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r6 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r7 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r6) r8 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r8, r7, r5}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) ioctl$KDDISABIO(r2, 0x4b37) 2018/04/11 22:45:49 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200000) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0xf000, 0x5005, 0x10001, 0xf004], 0x22a, 0xc, 0x9742}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x40286608, &(0x7f0000000080)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x1, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x2, 0x10001, 0x9, 0x8001, 0x7f, &(0x7f0000000140)='irlan0\x00', 0x53fce231, 0x0, 0x8}) 2018/04/11 22:45:49 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x2400000000000000, 0x8, 0x0, 0x0, 0x7]}, 0xe) 2018/04/11 22:45:49 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000040)="abacdb5402b54e999d33d4256636bcd8cd208f9ee617e6b03adb01ec253b70225eb4ec31eeda4917c9a6128797b515aff082ad8469151255c63359820b5cd613997597a69e9d3965274a7a3f1341aff1e01032ba8970125939835e76a45a30fa910e133b2777ad9c0a6e39cc157f1723d42388508eb91893f789a95c352074321836664e60cb27e19e5f3b8adff28a0804aa95d5851d072a82415806536c2c5e3aaffd10c39ef6237f8edfcaa5e13225d47e57a07acdeb486cbf1dd0f94d4e", &(0x7f0000000100)=""/122}, 0x18) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}}}}}}, &(0x7f0000ea3000)) 2018/04/11 22:45:50 executing program 7: gettid() r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000002200012000000000000000000400000008009900", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/11 22:45:50 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000080)=0x2, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001400)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000001440)={0xfffffffffffffff8, 0x8, 0x44f4, 0x9, "c664b0dbd4e1c3793bf50bbf8e32eb95ce1f1f3f551745f1a3762ab9065ae6df"}) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$inet6(0xa, 0x1000000000003, 0x3) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f00000000c0), 0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000180)=0x92, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x1, 0x1, 0x100000001, 0x158, 0xfffffffffffffe01}, 0xc) r6 = socket$unix(0x1, 0x400000001, 0x0) setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f0000000100)=0x4, 0x4) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f00000012c0)={0x0, 0x1, &(0x7f0000000200)=""/86, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=""/24, 0xd000}) bind$unix(r6, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) write(r3, &(0x7f000059a000)="ed", 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x8, 0x0, &(0x7f000000d000)="62164b44a5c310af"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x9, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1363488d8082421f40"], 0x0, 0x0, &(0x7f0000260000)}) r7 = gettid() ptrace$setregset(0x4205, r7, 0x3, &(0x7f00000013c0)={&(0x7f0000001300)="94b87ee40f18f292ad0100b441612bff9b482e4c66c4caa6f1951cd65869273395942c191d0b3401b304aa48368bd1fad7792622af810b64e7f8a59d18e6c122342a2e58f6fdcfab3b7419714320cec71830e24d6cbcd6ea0182bbbea78a69750341b42f70e339afbd3daa8b9367560d22c0cd305e8edeb3ba7e8691429b28da16a6364be6e1120f2e54e70dd2a19a2e63660132cf542264e4fb8c661f46", 0x9e}) 2018/04/11 22:45:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') socket$inet_sctp(0x2, 0x1, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000580)=""/75, 0x4b}, {&(0x7f0000000080)=""/195, 0xc3}], 0x3, 0x0) 2018/04/11 22:45:50 executing program 3: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x10, "9b7dc5e839bec7f7d92de2b2b90b7a9c"}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x7}, 0x8) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() tkill(r3, 0x16) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r0) [ 206.901849] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 206.903124] IPVS: ftp: loaded support on port[0] = 21 [ 206.942263] binder: 16938 RLIMIT_NICE not set [ 206.964731] binder: 16933:16938 ioctl c0306201 20007fd0 returned -11 [ 206.988203] binder: 16933:16938 ioctl c0306201 20007000 returned -14 [ 207.000640] binder: 16933:16938 ioctl c0306201 20004000 returned -14 [ 207.014295] binder: BINDER_SET_CONTEXT_MGR already set [ 207.025882] binder: 16933:16949 ioctl 40046207 0 returned -16 [ 207.054441] binder: 16933:16938 ioctl c0306201 20007000 returned -14 2018/04/11 22:45:50 executing program 7: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) pwrite64(r0, &(0x7f00000003c0)="b6181b7d3ca002b453c97e8a2ea1203b4d6271c7d334255822256134697d32ec2455a84c556bc1ee974dc323ce8b1285a2c7f0e6bc1a2ef618a7a091621ee237241d8709683fc483da0c37ffd56335d3bf47d9c3fb3d357b215c0e5130e365470955fcf53d908961bab1a33cb647cf652d26df25c0fec851462483da05bc2b80b74d01af58619002c430833aac320e59a2a8e259912108b752eca08d224ede1759f17ab628f04bff36a627e9eb9be7fbe6189a851f4e6c947a5eb741a0929ad018aab88ff6aca341642bef3986a6ccd9876bf630f5b5b640cc1f58925620f1598ea688263345b73d59f966fc88b2d8cc7314e5972645aa63ebbb6158c2e9e7578b26350b59dc1799dcc518356a1c0a05bdba1a752e8dd485e5f971c545482abf908034ce53f25b8fa10ae1f3aa324e9736c3c79f52b7c3a5d5f7431207e0650cf799a08660d5f61ae2bd37bf39dba470b3bf2dc3d6068e6bcf04b3184ef9aa5fa568571aa099218d9b43a658469941a2bd84bfff6c97c113a91cdd2b6bf7cc899ed2c9bd865fe478d833f862fbd269f9895984fdc98eefda3df6478f8bf158e72c55db8efe23c728ecc906eb33814299f80d9fcc6f42f9a16065565ce402061da230aeae7857d0498dbe90ddef7397cb1779ea5bdb7afd750903023752636e0be567a33eeafe913ed319a726a7075658da21b4e9cbf6909831b0c439551bf7be5b780bba55673d840fad23a3aaa674eb322a11d5dc48eb3eea4610a46b57299f0611049cf8c24bdae3c0dea668096e5527a6185bd2928bce357852e90a405a03b7ef92750d055f2d3a4f9ed90c67680d9002421f86c71105ac8ff4b23f046e5a89ce3d6963d8bae1354e8ee1ba6f34f7c217302b4ec6f144b3fc7710d6788666f765d1156b2d8558616d3facb77e7c6f518fb985d8b455fc1f78c55b81de0a8e171063ed3c8d12c9e775f51df3c1c5182e0619d7cc349ee884fb1a37cf99c94ceef502dd5df8a3b35304a20da3b367344482556fad41a9176e1198959a1bf34f18192943bc6c7dc2a68c3dae6961bc11b3c7c1355ff2b6e42a73a6c975861eb04954d7ddd917f5c73f589ab0d43d17ddd7f6fd2b08c2fbb7e3c6eec33544768c96ebb9088180894f69da80974a3730b00afd41fa51af0317f93b5334c75a62fdfbb0cc4ca08acfe5c79b75da9be20dce179d86b9bbb8684be99ca860c3f3bff333c50e9bfc9e61edcbc5c55ecf4a092b15a4446bf7385d9fdaa713d42ae42fc577f6e5831daa56924e94f022432510bd2abe0423cd2fd25b50a47f478c1c8b7409f115195bcece38b95637fe36254fbe4e44d33af3cbf9e2ce9a8d43169e206b808520ba70edc2392c2b5360d1113b86d1aef56e741e0b4dcf30300e04703d06070d40dbce91b9814b6773936804147ca99d16f2d2ac47bab8ee1cc9a0c148e9678f55c058271ba3ad315fda4ab71f17bde921461fd3b8562d96b47eb2db5aba0d85a57583d90c897573a4de36cd108e05814794827ef693536b11d3fab9431518ad3b2bf8e3edd731a061fa3c1db23c1eaf999842312300968cd5caf692a168462357dc20f83d77f80c3f520637dff11d449aeae4e7dd4b33dc6930b6f9e90f3c19403d2e42124160b94d7cdd9839566b9051b815a9798b0ba07dfa629d28c8acbc3412282c5d0dabee7e8baef5291c764b119ce06cd47ac7ae097703a580d88c8cae3713aead2e315c7c47b24b96e382b0b16e8062317536a43b2ad9587733eca2c4609cf9766cba0fdce78d81e08f95c093188f248dd9fa10c2f57172932b8d0d8a5380e4752e2fad0b0f8a66d977ef806622f4f60f9f9ec8682e7314040e0cc0c67e3ec3860b5bcfa458311a0f9e3c63f452b62cf17a9a0d083ef92a1d28a72fc50301ff409c20901a7a34b7caf6ddd9e29b1eafc7184bd76ad6805acefc91f58c73af38f86258303daa080d70785f444e609e1cb0203ee7d075977dc476ddd64c1c6b6e364625b373b467e7a9f40d7e1392ed315a0c7db3ee15d73f95350738dcf242e58f4127807a18dd6f6c3f653275f0ca917746a9534e417f6de95ce184e70d3a4159a03f8c0dd9c10cd0957dd1f7a56f704e88d54530a62ce1100dd96834ce19d6f4800927c67e4fea15a2f2f1c691906f55c7113956690419f6ea80aadaefe75d5c4730320ff91ac130e26f60477e1e79c743c9bdf022aeabd15afd103ad60fb6303ccbf2293a3faf9bd5bd012f3a9c4a10563c8bdda9c96f2016ac7c3ec3e370ae3ce10ea170420da6c6c6bd2297b048baf88a3c5abb3b7da03185339a3bc23952754aaab2b58ea0718be5b23bac46678e26f80daeef8563c77efe04bad239aaa52593e2c50742a70bcaf8246bcf9a61018ab237866e6dabfdc2a249a90c75db088baddfae2a328a7cb4e5a0d01f2365e625cdfc4b71ab7ed8b362bc0e96e807086f52e8a555795f5f06a17c6fccf4188d8d7ca9bdc3d2aa1c0dafbd0f25e882b2ae4123c20e3f66387c9e2b204a78926100208621291c78b2c15e2603efbded7c00b590c5055e2d356c369246bb5bbcd824f53aa9129e9b99bd6e1d975a2dcba8f8a04605a36d448e540aae7fba39412b67e0071c0392b7e387778162cb3413b7ca6619726b2aaafeb5d74095cde7714aa94da40313e3d53833d35111a27c2677e9a6964ce42115f490b1eb558e32d2d9f03eb3d826c992ae7d4bac307a6fcd73e9f59c65e00a940203e1f35671fe2b2540339b21be315fd0b3f9bd286dcfdbfd211bccb1bb2537a1da9c85e4c7bb3df4536317b62e8501860ea971137f571cc83e550ba6537e1cf737f8b11dadb298274757225d3cd23ed53ddded98da3a2b5eb341ef5d25ab7c9f298cc24ffc57438e2f623038994ed59b3fb57b1d633007d388819b9fff9989b718f4d416ce803533255303d24573478a17f11e9f81fdb55c18b103146a1e6f30168f66c307cb7b547e3dd1ed31847e5267bc3f7d98902ec2348ea7856ceda759d5793e13f23b8adac804bc83768420947f60b12f7c2b44b87bdb5c9d1ed413b8a8941bd02f1c436a40a796b9fa8ff26ff2a0ebc26544620ea4e267ed18d665676b7f7be6cdc48023b075d3452f4f2aabaf801fb639e2ad67074ed50c63ccd72697701c54d8b589d4885e7588ed38c669270e36c0a7010db33efd16cc44cef68c6bc1e51e5ae7e642c14c04fa2cb6469af53cb283565858bebb291c29a0e4de08ce6149bd333c3cb510eac85ecbd0a83f417235cec5d85fcf3b0e105a6b23ca8980e0859b41c9162ca185cd0c4a7e723d19d5036affd689a4850ef9594ba4d34e2c9361ea94998a43d8c26ec6e6153a7ddfd49e8cac897d2a95a200df2c97bdfaf093dd89f52af22ee2bbb0d0a2e4a069b8fc7d2dd1e0b78a8f59cac2e1a4b98dca11a76c8b380468aeb6856f3cb96ed026c62c76fdfbc53c0a86ac39273e1d4679a01fa6fba770caeeabff6a7fcfb9ecdfede1471be07c4a89c9e73e70d94de082ef15ed9daa2c56b5ab52e8ef39040bfae881bed0fe2d737a1faa59a9022d561a1263c5f279dafdf1f1d63c96d77d74d817f2608d275bd0385db1e405c0b9497ce8922382817d98f1564adb5b00b491028b89b68c0e395ed1dd9b8383037183dbc657fd8a02ccb33253c53fdf6ca9d933f2f305f25e915582ac2c208b6675aa35cbf2b01d97fed0fca86c362c897a102c192c3c25c0f83e84c820937163b46409a2249be3ef18ad8cc6da992d0232fdb06cb040bafcfd7bb07e5aaf6a2c9cb85e8c124bae0613ddde932b0f36292ed07fe8b1296941951d1ab1caef8dabea85608c893341784f4379dc73ddbea5908503b91eb8372969a45896316c5827298e661e00d482a5ba454f464d5ec2916dcd41331f9119e163a832114871bd03f1ada015b8b1db14696e1a10d9a4e89c7120f706d5c90955887fe058deee12fb3fe9f453febf250e4b0c450ba3e0332f6c68ca9c9ecb052fe984e7c763aea733264b021edf626c16e2c2bc466589bc496c98911286feff98b50ab0491f090ed6f9159a19104eedd8a053a186a758d7d1016be6e74e49087556b9fa18d20c1a0a92487175d75f78627608284c26eb631aa2f5d63f71e97442be53bc9d2146bcf88bb3dd3507f20ad0299e007d8ba52ddd69b68e61f7122238ab99ebd7ec76b409785b63e0d246c3f4846ddf8878b004c828c959fe1836bdbfa3e5e679bca0757ca08118e04313e229584c600867d451f991e18ae34cd2b439304a9e19092f027c1e37dfe8a0abca1d4a125eb780842a2bd31873cc8bb6ada05073f4c74a00e306e3ebc017acd170791f772adfc35ebecce81fd7d69a1a9fa158d4d62d4a14ba8110ee57df893c7632869e2f39b053e8ac3e203484dcb061998a5ce2679f0f8be9a087abf5d77878d995a7fc8785b6e18b4bd22d8d799e7549a9d9b0536aac19901b7d54780bd1cb850d471044f42d0ccf9c94d3fb2c636eb2c047e6c4d0aaeed59d7ebb2d3dfbec40f5f1a681dc01b366d2bfa5d13bfa509c25ac4b2c9e160ba3879f81801114aa2008a741570d18002f19a574901cf806bb320936ff1cea14b82c326b7d9afb25d56d30abc113eaa2a87a50eec921fd10e0a408cabab7d100edb2ef6d9d2ffad8c8170eddc9283f59314c9d20901109ec5f3a64c428a60e3014b033a4fd00cd2ffde4ca5068a509a5738be6a4dfcfe3fada1e770d5c4c1b86e75a4e3dd8aa1dc05ae6a71b238b0da5274e51227771a31edadab8b078aa6d56da59de36ed36b8c4ca07a56dbb0b88abfc09978d81bee1ce005876ffdb7698b121753f262c4c9eacc055eee454349edb85f8e519f3441001b40af50f73f39b60331b9eb2b35e987a50747c8d4c4d8cf35a6e2e90422c3c93a24ba63bc68bead7ad7c6dd8b51f28d3f1efc632f28575e80c0e6e86d0c91a8a00d902c01364282392778b1b4cef955a7cc45a555cea7f04b6ae0371dc660e3ee42929cdcc07d0e22e5b5786f6bc2bcd3a7fa585565fe5af69a3405065af5132836102e5ca40dd49d18cb07ef2d6d4fe71cd1aec3dd9abd658de0a32bd33bd8cd2e2ca430c091a8546f5a4c7e7f2b20d53267e7f74309d1517c8e5328aaa5f57f0a584c124528d89c35f2d3ac3233bc068ed397031fcd5992af2cdabc1a3e358143efc6cb8bbef8e8fe7caaf3a522f5aed778356c339356599404c15c046ec3f04952b1b2f68ee1fec7450c4a32fbb438753392ebfc6db489e534f238f64bf3204ad57e42d5bd87594e21a2467bba4152949482ec07c6d76227fa9fa515495717ccaa0199d9e9e06038a62e692a194a09848e947b44070f7bf274b8747b05d471ac3aa1f2506d955a1346a30aed8524e34d6d0abaacdbb36b5ed0029c1f00cc7f2e6cad1236d6b88360825c0627a59723b2ba25af3e2400c627701409bebdc90307a03190927ed64038b4a87ccb95993fa028e8b57f6acc2ff96e36ee8e50292b25bf1393745308ac7063683628482276efe824ee964abbfd6617fbe4ccc0f9bfbcdb161163f2dea4a5e97caab8fd2e03dde8e6511c161621a758ca97e1e4d09796484dfa2dfc01cc0e87e24c0de074726acb04ea73d0d156e3d96c836464e951d4004b2d92c1db5a27d893c5947288a39a91b12efb506d47f2b6f9be24989a46e9f4823a5592e8eeb62a5d646ef0055c66baff44d3b7a23ffe9a4562ba3a249aa8d575d3a50a0a3125ed9ffe5e02aaebc9750f66cb2fa34c3d0c5ac5dea6cf49adb11963795a568b322c5b649eac3feb7b919bd5799557897a48ff5", 0x1000, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt(r1, 0x0, 0x40, &(0x7f0000b3ffac)=""/84, &(0x7f0000001ffc)=0x54) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/04/11 22:45:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r0, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x8000000000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/234) 2018/04/11 22:45:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x10000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x6, 0x4) 2018/04/11 22:45:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:50 executing program 1: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) socket$packet(0x11, 0x2, 0x300) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/04/11 22:45:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x6140) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(r0, 0x0, 0x0, 0x2) 2018/04/11 22:45:50 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x50003, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4) pwrite64(r0, &(0x7f00000001c0)="13a289368798b470ceb7672dee7862531d69cd2b2bb7ce109ea0021ff5c9b3214e5d97844de43a728498a782c383c4d70cc9bb688cdd924f3cf5968bbdee2c06d29e195ac435678238f4350318a6d65886ab84898755e637292fe0814375b95b0db42403f4eecbc6cefc1ee39ccc6891169e81ccafb6496da86b3c033185ac795d658f09703a85", 0x87, 0x4e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x10001, 0x2000) semop(r1, &(0x7f0000000040)=[{0x200003, 0x100}, {0x0, 0x1, 0x800}], 0x2) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x6, 0x3}) 2018/04/11 22:45:50 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x145080, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x5, 0x4}) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x100, 0x400000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000300)={'TPROXY\x00'}, &(0x7f0000000340)=0x1e) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x894a, &(0x7f0000000080)={'bpq0\x00', @ifru_addrs=@nl=@kern={0x10, 0x0, 0x0, 0x1}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0xbeb9}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000000c0)) 2018/04/11 22:45:50 executing program 6: r0 = socket$inet(0x2, 0x3, 0x40) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x32d, &(0x7f0000000040)}}], 0x2, 0x4000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/11 22:45:51 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x842005, 0x0) semget$private(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x0, 0x40000104) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x8}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x5, 0x6, [0x9, 0x5, 0x4, 0x6, 0x7, 0x1ff]}, &(0x7f0000000180)=0x14) 2018/04/11 22:45:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000003c0)={r2, 0x10}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ipddp0\x00', &(0x7f0000000240)=@ethtool_rxnfc={0x2f, 0x8, 0x6, {0x5, @esp_ip4_spec={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1ff, 0x4}, {"4d99", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x0, 0x0, [0x4, 0x4c70]}, @usr_ip4_spec={@empty, @multicast2=0xe0000002, 0x5462, 0x5, 0x1, 0x644b}, {"d2d1", @random="6dfe0417990b", 0x34f, 0x1, [0x2, 0x800]}, 0x1ff, 0xaee5}, 0x2, [0x3fffffffc0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="84a84049ac1414aa00fa1f007f000001000000000000a39e"], 0x18) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='personality\x00') ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/04/11 22:45:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x55}}, 0x100, 0x40, 0x8, 0xc16, 0xa2}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x7}, 0x8) r4 = syz_open_pts(r0, 0x2000) r5 = dup3(r1, r0, 0x0) bind$bt_rfcomm(r5, &(0x7f0000000040)={0x1f, {0xb549, 0x9, 0x4, 0x6, 0x80}, 0x7}, 0xa) close(r4) 2018/04/11 22:45:51 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f0000000080)="c634338809f7403509375a3b21707660c961862c06ef741c62bbefc6c87e71e37f96439181528b0da8e1f3e5ff5713d4e85bfabea8b78e916d79a57def0b15d5650f9b3ac481fb14e9a2f1218189e81acd373fdd2eea6c49d6c3ba8255f0a3335e067b67e4b698360865956b024ec5c7cdb306869d1c5b9612d7da0db212", 0xffffffffffffff4e, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffe32) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) shutdown(r0, 0x1) r2 = semget(0x3, 0x0, 0x100) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000100)=0x450a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6c, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x100) 2018/04/11 22:45:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000b80), 0x80000) getpeername$ax25(r1, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r5) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r5) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r5) getpid() keyctl$dh_compute(0x17, &(0x7f0000000180)={r7, r6, r7}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r8, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ion\x00', 0x101001, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$KVM_SET_PIT2(r9, 0x4070aea0, &(0x7f0000000180)={[{0x8bf, 0x20, 0x2ff2, 0x8, 0x0, 0x1, 0xff, 0xfffffffffffff001, 0x0, 0x1, 0x1, 0x1f, 0x5}, {0x8, 0xfffffffffffffc00, 0x0, 0xab, 0x3, 0x3, 0x20, 0x0, 0x2, 0x195, 0xeb, 0x2}, {0x6, 0xe7eb, 0x8, 0xffffffffffffffff, 0xc8, 0x5, 0x73d, 0x8, 0x9, 0x8, 0x100000001, 0x5}], 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000000280)={0x73, &(0x7f0000000200)=""/115}) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000000080)=@pic={0x200, 0x766, 0x6, 0x6, 0x80000000, 0x4, 0x3f, 0x401, 0x0, 0x10001, 0xfffffffffffffff8, 0x1, 0x1, 0xffffffffffff17f3, 0x2}) recvfrom$inet(r8, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) writev(r8, &(0x7f00000012c0)=[{&(0x7f0000001280)="d1", 0x1}], 0x1) recvmsg(r8, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x80, &(0x7f0000e48fd0), 0x0, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="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", 0x1000, r5) shutdown(r8, 0x0) 2018/04/11 22:45:51 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009da000), 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x92, &(0x7f0000000000)="c30d2163bbf577f2eba59cdcb8e76bfaa5af6c24bd4e0e00be61a0249f2ec79b97e63043f6138b86881bfe34b2eeed2368d69e30b60e8db0c799e739378f853339f8696faab36ce25db06ee3915e407c5c2f4eac80dc7192a5edc73f00441c26e1307fdeb736ea01597cace7eae9b64db7f10349ff161007ba41b22ec715f87e690ef2ea71a2d64a4f3ca6cfbf8d4cd9b971"}) 2018/04/11 22:45:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x7f, 0xff, 0x1, 0x400, 0x97}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x2040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3ff}, @in6={0xa, 0x4e24, 0x7009e2e7, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xf27c}, @in6={0xa, 0x4e22, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x20}], 0x90) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x101, 'queue1\x00'}) pwrite64(r0, &(0x7f00000002c0)="ebbb98a7e65f6192b8876d766c4e862adb645e9f2439245547da979523c1bb245625c0bde89a4adc", 0x28, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x7, 0x5}) 2018/04/11 22:45:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:51 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) rename(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)='./file0\x00') unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r3, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f00000000c0)=0x8) faccessat(r0, &(0x7f00000005c0)='./file0\x00', 0x111, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000500)) sendmsg$nl_generic(r0, &(0x7f0000000f40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7273dd8e000e074a}, 0xc, &(0x7f0000000f00)={&(0x7f00000006c0)={0x200, 0x29, 0x20, 0x70bd2d, 0x25dfdbfd, {0x18}, [@generic="6ed66deb2c5c66eb63b94728d3108a1bcb2787a76d322188be1af26a3a6f7f49f9f5b3c51b437cee3dabb1c52795383abe677c414cc17d9d3b23a0d302e29e2e45ce075d4873982ab737ff77c440d35900b9efab9e90f083212055f6b14b38189a389df0b565cbe1e5fef7271a289a05743aca4bdb0eaab96adfb0fce6446ca1fe504962e3279df99aa35edaf7041e21311cf5", @typed={0x8, 0x8d, @fd=r1}, @nested={0xb8, 0x72, [@typed={0x8, 0x28, @uid}, @generic="2502497fb7c95ef975a02b1136de14a431bc17efec60225ee5e07b680cef9db59ac382665086e64a42ba77f434373bb4fa8064113fd9d5a3af201c19c89763b53923ac206979aa77cf4d5554f1427a850ab3ff7f865d8742a77da4891daf16dc70d3f5d49ca22652aba21ef6cc601df7e91100564c973ba281604209034d9d5db31be5dcd3f8e98bd9c167efe06105d7a85fe6baa4770677ab3cf56b115d2b413162ad7878e3a665ca2b86cd"]}, @generic="e76e9fba2261fc63b25023278bc2e04a19b9bb05b76369e686c4f493dc8376ee1b90c4c533c05a2544eebccd14a35a41e8665dfa8a6658b551404dceb0a96c26e0bfc26f5df3bcbde71c62f9e349406e5bc5895c9381083f62ee2e71421f6d46ff5f64f7a6ffd8dae7ddc7bffc992313a35812230ec5feb6130a7d4e64a99c73bf36aabf98219e0b6e62a573099358f561ceb5eae71ce8ed"]}, 0x200}, 0x1}, 0x20040010) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0xfffffffffffffffb, &(0x7f0000000b00)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000440)) [ 207.995543] MPI: mpi too large (16392 bits) [ 208.085401] MPI: mpi too large (16392 bits) 2018/04/11 22:45:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) fcntl$getflags(r1, 0x40b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000080)=@llc={0x1a, 0xa98904f67ba2674a, 0xca8, 0x7fffffff, 0x4, 0x8}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="1cc39aadc7730ec1d2", 0x9}, {&(0x7f0000000140)="ec4ac2bc59b0cfab2f4b5d621b43252aaab5221bcdab9b88bdac61477972e15454fe1eefe162421c75a21ab9ac25cda98cd72174989f2f06aa2c8c85c3203cbb3d9221a5f68f1171858aaf83cfdb86cc7a96d80de72536ad9e9bfb3e183113117bcafd7700a6cafb97fad11a2764cffa3bbe96181c54173c", 0x78}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="b67d2a0a51fb9100f1cec0c532ad5d4ed42cddf0ec912115ad271e4510cba62c6ddd6b049842d298393049261b4b6cd826373dccbfb9712fd930083d5c9851b3144964cb1b9e88d93b43e7f66e1f3e6d5000336c90e55ddb07ec2236638c9d675f6347fb", 0x64}, {&(0x7f0000000340)}, {&(0x7f0000000380)="783b632f59a74e6b429a4981e2eda3d1ccc6e2960e44d8ef2c1f26009d1209bd2a0067ae08061f770e43de3b362ebe0bb58a13c35a200a4ee54d794999a2abb3c76f", 0x42}, {&(0x7f0000000400)="746573b3023257209f3a76dd913f24a36929c02fab09851dd5b600f6312d9e7a3f6bcef5f25402675610603a4b613dfa0cf7a5c0746eb82910928b5a9f037bb264bd7934365bd7dadb0ff29611bed417334ce7ceba44968a8ff6b8ae728f8ffcfb7ae0e37e6f2a4fd7fa87682165665ff5395889db5aeffd2da7cfb436521eae56825030dcf0ad468b64bc687147186e5cc9e908d464506fdfd0343b2c5030ae08572f4c852e70c89a16d9466f545f3c0dabbb3ceb44b424a37ae0cbf4ea8ca52d2c5bd4bd688f478fc1790814433a5de92d8f562d45b76fe7b06b7975ee3dfba58d61d8", 0xe4}], 0x7, 0x0, 0x0, 0x1}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000680)={0xfffffffffffffffb, 0xbf7, &(0x7f0000000340)="f103e686a17ea81a7e303ea2dd56831bc58d0e39cbdc8d4176096e", &(0x7f00000005c0)="bef6f2c6d82af71ce0d070e1fa51e13e5bb5cb4be3ec5657ae7665ab6cb881f655df013d51e3169b04308a64aaebe06e6828079fe23c7c9cffaec357ed39b88032ef0a9c3c8416d538e730f83f5b49ec74a6918e6c535f6fdddedb987e22e525eb13f2d49024d4e9c60a8e1a49bce6c9af38c1c32c17ca152f1991e96bfa9068c835a0b5c58f8ef2132f9d70d459c8b1286c2789615ab3395e6955a85606b58e6b11772958df", 0x1b, 0xa6}) 2018/04/11 22:45:51 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00000002c0)=0xfff) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9d7, 0x40000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x5, 0x5, 0x2000}, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000200)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000280)={0x5, 0x2, 0x8000, 0x0, 0x7fffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000300)={0x2, 0x7, 0x8000}, 0x4) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000340)=0xf) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0001000c0f00052bbd7000fcdbdf25d20600050000000004001a00"], 0x1c}, 0x1}, 0x8000) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x800) 2018/04/11 22:45:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0xffffffffbfffffff, @rand_addr=0x6}, 0xf) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/11 22:45:51 executing program 6: socketpair(0x0, 0x5, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x10b000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xd1, "1d6e949ffc87678dd97a48cac30fd326f2121504b721bea27ba103fc81b1efb825bf91415694bde0d9252f35de0cba3b9dabc70e1d2589964beb42f881038fe90052e04dcbabf4cec5ff1c9b813a4fd0b478dfef8a67a5525bcb087e5bcd63c6bb3fe0e94a8f32a70e2da194137ad5d75f551ab09441fdb5f2b80fe9b6710594c78f85babf9bbc07367e43b912570c64702101942789d52179c693f79184b7b826f771df1ed3730bc36faf14354bdfa59f90f0651a3fc9813b193f0956295e03ccd8c542053f65409a9fc65b87d1ba712b"}, &(0x7f0000000200)=0xd9) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x2}, 0x8) r4 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r4, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001eff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1}}, @mask_cswp={0xb, 0x114, 0x9, {{}, &(0x7f0000012ff8), &(0x7f000001cff8)}}], 0xba}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x8}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x10b001, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 2018/04/11 22:45:51 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000001240)=ANY=[@ANYBLOB="f4cf8100000000009dbcf1"], &(0x7f00000003c0), 0x0) vmsplice(r1, &(0x7f00000000c0), 0x182, 0x0) write(r1, &(0x7f0000000500)="f84b810b9085191c742293083bac064711c3f533ab80c8f887ef7724c1975608f227fe626facc1f9dbdc3f41d3738bb315d22c4c80e3374b3b5a70eecb916c509046afa6e5bbca6bae82a2a2f3e2020a77c73e39525e48e709c038a67466b45a9e380f55321afa6f1203fefc4448a62dd19958cc7686f7c4df02a5746a1b83ec1e0ab5a9a9d2d773c5ca753d9e42b4ab5380e8cb17b670e67212a0ba08128fcae03adb6b8e496023225284ccae4f257c0e3ae5f0beebc1915dc829ab5bc7bac770e91628c235a523e5656dc827216a3b42dfc742000000", 0xd7) sendfile(r1, r0, &(0x7f0000000180), 0x0) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1, 0x6) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="f8f1d513cc6d29b2f010e34a78cda3d5d4ea50352991ebbc05f6850361bb20c0563762276d3dfde2835d78", 0x2b}], 0x1, 0x1) close(r0) open$dir(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0/file1\x00', 0x0, 0x42) 2018/04/11 22:45:51 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt(r0, 0xfff, 0x9, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0xde) 2018/04/11 22:45:51 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) r3 = accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) fchown(r3, r5, r6) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000440)={{0xffff, 0x4, 0x3ff, 0x7fffffff, "69658ac4d3205afb6281c34f284cb42841cfaada2e07ea737dc0ed8988ab1f699a8d8ea50bcfc6a3c1f4b227", 0x8001}, 0x401, [0x40, 0x6, 0x0, 0x8, 0xd49, 0x5, 0x0, 0x1000, 0xd4, 0x8, 0x9, 0x7, 0x5, 0x7, 0x1ff, 0x7, 0xccb, 0x4, 0x4f60, 0x0, 0xfffffffffffffffc, 0x5, 0x4, 0x2a7d246, 0x57, 0x9, 0x0, 0x10001, 0x3, 0x3f, 0x3, 0xc210, 0x6, 0x9, 0x8000, 0x5, 0x1, 0x1, 0xffffffff, 0x0, 0x6, 0x9, 0x1f, 0xa70, 0xfff, 0x3b5d, 0x475, 0xfffffffffffffffb, 0x2, 0x7fffffff, 0x334f, 0x8, 0x1ff, 0x4, 0x40, 0x80, 0x400, 0x1, 0xc1b, 0xc29, 0x1000, 0x7, 0x7, 0x80000000, 0x9, 0x3f, 0x1, 0x9, 0x401, 0xfffffffffffff800, 0x7, 0x2, 0xfffffffffffffff7, 0x7ff, 0x1, 0x6, 0x9, 0x8, 0x8, 0xd66c, 0x7, 0x1, 0x200, 0xe9, 0x384, 0xdc, 0x2, 0x4, 0x1, 0x17, 0x0, 0x7fffffff, 0xfffffffffffff801, 0x4f, 0x32, 0xe6, 0x2, 0x9, 0x1, 0xffffffffffffff01, 0x0, 0x7, 0xfffffffffffffffe, 0xfff, 0x5, 0x3, 0xfffffffffffffffd, 0xfffffffffffffe01, 0x80000000, 0x20000000000000, 0x10000, 0x6, 0x5, 0x3fffc000, 0x71e1, 0x7fff, 0x4, 0x800, 0x4, 0x0, 0x7, 0x7fffffff, 0x100000000, 0x8b3, 0x80000001, 0x5, 0x0, 0x3], {0x0, 0x1c9c380}}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a00)={r0, 0x0, 0xa0, 0x1000, &(0x7f0000000940)="d094617f1c27a0e05984f215c8c611fdcde574b2aea7ef58e76ade540cf96f204c3d32ecbc74dd6af88062120f580630471e8210f0fd751654895dd693a8502db67be061787818dc37267e61922445b94651427d966e99178e271518b4ba10648ebe1782d18b6f854c1b0f24ea33026b7ebda757de9021ca9ea20075e0906c5f57ee0b68849b790187142bbca3dfe4063b3607662b432ec736932a6b8e3db62a", &(0x7f0000000a00)=""/4096, 0xfffffffffffffffd, 0x8001}, 0x28) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000001a40)={0x3e, 0xea2}) getuid() getsockname(r3, &(0x7f0000001a80)=@rc, &(0x7f0000001b00)=0x80) recvfrom(r0, &(0x7f0000001b40)=""/186, 0xba, 0x0, &(0x7f0000001c00)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x80) bind$ax25(r0, &(0x7f0000001c80)={0x3, {"af7af3676cc883"}, 0x100000000000000}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001cc0)={{0xa, 0x4e22, 0xc5, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, {0xa, 0x4e22, 0x84bf, @dev={0xfe, 0x80, [], 0x12}, 0xd9e}, 0x4, [0x4, 0x9, 0x2, 0x4, 0x1, 0x6, 0x1, 0x235c]}, 0x5c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001dc0)={{0x6, 0x89}, 0x1, 0x0, 0x8, {0x0, 0x3}, 0x2, 0xdcd}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001e40)) setsockopt$inet_dccp_int(r3, 0x21, 0x10, &(0x7f0000001e80)=0x6, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001ec0)) sched_setaffinity(r4, 0x8, &(0x7f0000001f00)=0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001f80)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) fcntl$setlease(r7, 0x400, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001fc0)={r2, 0x1ff}, &(0x7f0000002000)=0x8) setsockopt$inet6_int(r8, 0x29, 0xda, &(0x7f0000002040)=0x10001, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000002080)) 2018/04/11 22:45:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000040006) getsockopt(r0, 0xfffffffffffffff8, 0x3, &(0x7f0000000100)=""/101, &(0x7f0000000180)=0x65) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffeff, 0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00001b3000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000b1eff4)={0x1}) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x15e3, 0xfffffffffffffffc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/04/11 22:45:52 executing program 5: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:52 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f00000008c0)=""/174) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)="2e2f63677a6bf9c562809ff400d40554a4863731d64ecff3f88a93d574b08c7a285f64cc2cfb154be1ae894e609e99db3828cc175760d089bbb8bb4e5f410b1d430845c752e0f05e956814be21ba06e6a652392da7a9c34572e96058c0709acc37778a0b3d09d182", 0x200002, 0x0) fchdir(r2) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002a80)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x6, 0x4) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x200400) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f00000002c0)={{0x100000001, 0x7fffffff, 0x8, 0xff, 0x8001, 0x5}, 0x7fff}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000074af90)={[{0x7}, {}, {0x0, 0x0, 0xe1c, 0x0, 0x0, 0x0, 0xfffffffffffffffd}]}) sysfs$3(0x3) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000001000)) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000001c0)=0x0) sched_setscheduler(r7, 0x5, &(0x7f0000000300)=0x5ea) getsockopt$nfc_llcp(r6, 0x118, 0x1, &(0x7f00000000c0)=""/128, 0x80) getsockopt$nfc_llcp(r6, 0x118, 0x7, &(0x7f0000000140)=""/109, 0x6d) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(0xffffffffffffffff, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105a95579", 0xe1}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') 2018/04/11 22:45:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20081, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x1, 0x0, [{}]}) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00003a1000), &(0x7f0000b5bffc)=0x4) 2018/04/11 22:45:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000d69ff7)='net/unix\x00') madvise(&(0x7f0000c0f000/0x3000)=nil, 0x3000, 0x2000000000003) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffff) syz_open_dev$urandom(&(0x7f0000000980)='/dev/urandom\x00', 0x0, 0x101102) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3, 0x4], 0x2, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x81, 0x1, 0x0, 0x9, 0x8001, 0x4961cce9, 0xffffffffffff7106, 0x564, 0x0, 0x2bda, 0x5df5, 0x80000000000000, 0x1f, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000800)=0x8007f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e23, 0x7}}, 0x6, 0x1ec}, &(0x7f00000000c0)=0x90) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000001180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'ipddp0\x00', 'vcan0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf0, 0x140}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'ifb0\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x320) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x2) r3 = open(&(0x7f00000007c0)='./file0\x00', 0x28100, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x80000001, 0x8, 0x1, 0x8000, 0x9, 0x8, 0xfffffffffffffff9, 0x9, r1}, 0x20) getsockopt$inet6_dccp_buf(r3, 0x21, 0x2cd, &(0x7f00000009c0)=""/186, &(0x7f00000001c0)=0xba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000840)=""/255, &(0x7f0000000300)=0xff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) write$cgroup_int(r0, &(0x7f0000000a80)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYBLOB="21a51b1494a306fda8cca89cd8b30a01e704ee74da8ff93e78eb2d7a13bba1a1f78826ee7677ddf5b7a01da4bb8787ee2d012f768f25425144a32feeabde829b44c282349dee0400000000000000420cd5d561c93b72c15a2efd6baf01177e5685a82a8565163dabfa7f71404afd9e687635fde43eb98f97ab90c9ed7c669e027237a415903cc2a09d352e1116d162aec34147df9a10c60000000000000000e67f959d59cb88e526f1000154fda642bf3337f848e2fe88f8327084357396bbb40809c7dd26a967ecaf97bb86a29e6919031d9b65aa309e288f603f46bd312ae74301644ec2d8a39cd21688551539d25681e752a001b7fc757aabf460a1a382e28d51501c92a0fdf9eb16521d007a9fda280c7a3100bfa3383dbd9e17fafb512a8d00de5280989d05c3b74b77b21dc33d70716bd89f47aedfdd2d5059eb61759fd7e0f0636c14b6174205476fc9205a0c708e7da2d1abcfad3a5f513fb3b00415ab974af27d41cb1e68c2a7b2300034f55733cd4ca184136e11b5d87b86b44514b871b1eb75ec6f5f0ebde44dfb41a0d521cc847c815b5b650327553af06aae32cf36c4eabdb9b297bba3683018554f0f0d21392764a4000000000000000000d60000000000008f6afdcb3305c88b867293e73330abf24ba2b4671bd2cb4fd6ab7ac0ff604bb3645f8f67ab582368f6ca5b869b93938e7c4ee212ff2cb208cdd75e12fb3477acb398b3b042275de559b0600046970e92ca094500e2f740b33b6420d1c4b431eda7822589d847e9eea5a835656cd0f4e82ed241771a2c695a8812f9fe831fa3b6abcb578c24dc15050b1587001df8f5aaf3601dd71bed72f1993f55e6e38bf61f88d028d33c950b78b0a01992ac"], 0x275) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}}, 0x2, 0xff}, &(0x7f0000000500)=0x90) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) [ 208.971180] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 209.029417] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/11 22:45:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x240, 0x0) bind$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"a2b6aff9a96ffc"}, 0x2}, [{"e07210ea2d7467"}, {"074be204da40c8"}, {"d30e5e3af3e59c"}, {"65dbafd28025be"}, {"fb7d5bba5af1c6"}, {"f6093e5efbe666"}, {"f13919fbe7f31c"}, {"ff3f4306c2bfeb"}]}, 0x48) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/04/11 22:45:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000440)={{0x10000, 0xffffffffffffffff}, {0x4, 0x6}, 0x1, 0x0, 0x8}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500000a00060200000000000000000100040d001000000000002400030008", 0x29}], 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @remote, 0x0}, &(0x7f0000000080)=0xc) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r8 = fcntl$getown(r3, 0x9) sched_setaffinity(r8, 0x8, &(0x7f00000003c0)=0x6) write$sndseq(r3, &(0x7f0000000280)=[{0x3734, 0x8000, 0x6, 0xfffffffffffff689, @time={0x77359400}, {0x8, 0x47}, {0x2, 0x8}, @note={0x76, 0x7, 0x40, 0x7, 0x1f}}, {0x100000000, 0x4000000, 0x4a60f704, 0xfff, @time={r4, r5+30000000}, {0x4, 0x7}, {0x8, 0x3}, @control={0x9, 0x1, 0x3}}, {0x6, 0x3, 0x1, 0x2, @time, {0x6, 0x7}, {0x5, 0x5}, @result={0x9c, 0x1}}, {0xeaf, 0x7, 0x9, 0xffffffff, @time, {0x1, 0x4}, {0xffffffffffff044f, 0x800}, @connect={{0x40, 0x6}, {0x401, 0x4}}}, {0x2, 0x99, 0x1f, 0x80000000, @time={r6, r7+10000000}, {0xffffffffffffff3f, 0x3}, {0x5, 0x3}, @raw8={"ffa681b47398593fbe42d39c"}}, {0x859e, 0xb6, 0x6, 0x962, @time={0x0, 0x989680}, {0xd8bb, 0xfffffffffffff32c}, {0xa8e, 0x7}, @note={0xfffffffffffffc00, 0x7, 0x20, 0x6, 0x100000001}}], 0x120) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv4_deladdr={0x68, 0x15, 0x402, 0x70bd28, 0x25dfdbfd, {0x2, 0x1, 0x80, 0xff, r2}, [@IFA_ADDRESS={0x8, 0x1}, @IFA_LABEL={0x14, 0x3, 'ipddp0\x00'}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x17}}, @IFA_CACHEINFO={0x14, 0x6, {0x1f, 0x5, 0x100000001, 0x9}}, @IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0xf}}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x90) 2018/04/11 22:45:52 executing program 3: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="fdf5a128580ea40922867ec8268ecc2dfbc01087092db1209da84de5bc91ba4a8498c3c3dfa0e862805754d420078f95728bf267dec544d654ad5414957c5406c2c17d967c52df8f6c9b638a7c72b4b73d471543397f70f533a0dd3571d07e18ff1d87ddd9fababafdaead26395bff9d2897241951eb4cee717491a4c44e82a08003641d44f51127804cdc2abc76a2e98d3e966479c30508fb2d3a56f3ff10bc4a94392f7c8f0eca41f5d5ea58c662488579c5e010c1861fc10435b95e6ff88b46caccfa51cdc61e925fda1adedbf1475e930c96da2d34f0c342c6a391b3d6d818682207b5dc", 0xe6}, {&(0x7f0000000180)="7af2aa97d791606f4024f0967518fe4c623a0e816835a38b9d28bfd8b69d9c6c38c8dd5d36d0ff9652766b906554b3316afa0dee6dc628a6a50e788ff5a8a40223c0e19d49368ddaee81e95d805969d11cf6fd6d55430bf8b2b368754ce1e888ac39c4ea188fd678db2437f52b429c76e0159bf2b99764b89dc4e894ec54fda134d57d33b98c950c", 0x88}, {&(0x7f0000000240)="e9646b1b70c32984546b1d2c22d7c720b305e9c1cc463f53b2ec59909a668dd65b1393a9a17ee001433109bdb3f3cca3da9b950328aff4db", 0x38}, {&(0x7f0000000280)="7efb9ef3f8c73139dd40e7fc04fa7608d963639fcc9b4ffec841b9c67a0af1a95ff0fd64dfa539aad92d6644407785c62dd0b0816b327dd3a068477daca90b76dc537602efe27e522147c5ee820a5a72cc784725fece1604c61388d2a52beb37ee90be04e650611e420c45f373ee57496faef958759820e9bcffe7a973df1bf7292f054a5a59651804d2675ac175e44f593f96e7d69b6a5c2ea160ce2235d0eb811f67", 0xa3}], 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x10001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x7, 0x2, 0x4, 0x1, 0x9}, &(0x7f0000000500)=0x98) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="010004000180c200000f19d9ed14ca24aaaaaaaaaaaaffffffffffff"]) write(r0, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0xfcbd}, 0x1) 2018/04/11 22:45:52 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000069078ac2300aaac141400000000000808907862be301f509a53171baac8ee7b7731e6986b5c8719baa840a16378442d0a7cc87191dc2fa17b2d0069c836ccb5da51fe3646e5246363ad9a15b415146e1cc78fa44c1e0bd9bbdc8f10c54c62dcb9db938b92f366590e2649708a27192a6b09aee96c0963c672739b06a33ff9247b21ff9aee8b0e099b85b242b0e29cafef07204f9dd432a7b857b89b38d1b56a039a171912"], &(0x7f0000000200)) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000240)=""/207, 0xcf) 2018/04/11 22:45:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x40, 0xfff, 0x0, 0x2, 0x18, 0xc, "d32816bf489fba06fd4e787970ab31db144c18ae8f427d8910dc0e338794872632838f81ff32d364125ee1c21573f0251247e4785aded7fe9ecca5ca17fccd4b", "481e90a5ac263a366539f1405adbaf67134b0dba468aafe4d81826035de5210370f7e373ddc711bb3d6944fb9f354b6729af20689d82cc1817386073af71455a", "f3665b8a5260672994ea97b9a061471da31685f8bfc4ec4d4b1b69fe8da5c765", [0x7, 0x100000000]}) 2018/04/11 22:45:52 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0x200, &(0x7f00000000c0)=0x0) io_getevents(r1, 0x8000, 0x9, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)={0x0, 0x989680}) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x3f000000fffffffe, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000000)="f7", 0x1}]) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x400020}, 0xc) 2018/04/11 22:45:52 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) r2 = gettid() r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2000, 0x0) timerfd_gettime(r3, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0xffff, 0x2) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000080)) tkill(r2, 0x1000000000013) r5 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2, 0x2) setsockopt$llc_int(r5, 0x10c, 0x8, &(0x7f00000002c0)=0x4, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000440)=0x6) r6 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x1, [0x1000]}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001700)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f00000001c0)=0x1008) 2018/04/11 22:45:53 executing program 5 (fault-call:1 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:53 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x208a7fd7, 0x80) ioctl$TIOCSTI(r1, 0x5412, 0x5) r2 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r2, &(0x7f0000000100), 0x8000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x1ff, 0x0, 0x5, &(0x7f0000ffd000/0x3000)=nil, 0x2}) ioctl$KDGKBLED(r3, 0x40045109, &(0x7f0000000000)) [ 209.756221] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 209.781262] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 209.798837] netlink: 'syz-executor0': attribute type 16 has an invalid length. [ 209.811881] FAULT_INJECTION: forcing a failure. [ 209.811881] name failslab, interval 1, probability 0, space 0, times 0 [ 209.823223] CPU: 1 PID: 17142 Comm: syz-executor5 Not tainted 4.16.0+ #19 [ 209.830151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.839505] Call Trace: [ 209.842104] dump_stack+0x1b9/0x294 [ 209.845745] ? dump_stack_print_info.cold.2+0x52/0x52 [ 209.850942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.856476] ? _parse_integer+0x13b/0x190 [ 209.860620] should_fail.cold.4+0xa/0x1a [ 209.864673] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.869762] ? graph_lock+0x170/0x170 [ 209.873549] ? graph_lock+0x170/0x170 [ 209.877331] ? find_held_lock+0x36/0x1c0 [ 209.881392] ? check_same_owner+0x320/0x320 [ 209.885696] ? usercopy_warn+0x120/0x120 [ 209.889740] ? rcu_note_context_switch+0x710/0x710 [ 209.894654] __should_failslab+0x124/0x180 [ 209.898870] should_failslab+0x9/0x14 [ 209.902649] kmem_cache_alloc_node_trace+0x26f/0x770 [ 209.907732] ? strncpy_from_user+0x3b6/0x500 [ 209.912128] __kmalloc_node+0x33/0x70 [ 209.915913] kvmalloc_node+0x6b/0x100 [ 209.919697] getxattr+0x109/0x2c0 [ 209.923135] ? path_listxattr+0x190/0x190 [ 209.927268] ? __fget_light+0x2ef/0x430 [ 209.931226] ? fget_raw+0x20/0x20 [ 209.934660] ? __sb_end_write+0xac/0xe0 [ 209.938623] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 209.944141] ? fput+0x130/0x1a0 [ 209.947404] ? ksys_write+0x1a6/0x250 [ 209.951190] ? SyS_read+0x30/0x30 [ 209.954630] ? mm_fault_error+0x380/0x380 [ 209.958758] ? SyS_lgetxattr+0x40/0x40 [ 209.962631] SyS_fgetxattr+0x109/0x190 [ 209.966507] ? SyS_lgetxattr+0x40/0x40 [ 209.970381] do_syscall_64+0x29e/0x9d0 [ 209.974250] ? vmalloc_sync_all+0x30/0x30 [ 209.978379] ? kasan_check_write+0x14/0x20 [ 209.982602] ? syscall_return_slowpath+0x5c0/0x5c0 [ 209.987515] ? syscall_return_slowpath+0x30f/0x5c0 [ 209.992429] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 209.997777] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.002601] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 210.007774] RIP: 0033:0x455279 2018/04/11 22:45:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xe41e, 0x90100) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r1, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98) 2018/04/11 22:45:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4744}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) [ 210.010944] RSP: 002b:00007fdf18db1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 210.018630] RAX: ffffffffffffffda RBX: 00007fdf18db26d4 RCX: 0000000000455279 [ 210.025880] RDX: 00000000200001c0 RSI: 0000000020000000 RDI: 0000000000000013 [ 210.033130] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.040377] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014 [ 210.047626] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000000 2018/04/11 22:45:53 executing program 1: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x401c3, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000004c0)={0x2}, 0x18) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000002c0)=""/246) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0xb, r2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/4}, &(0x7f0000000140)=0x78) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000280)={0x1, 0x0, 0x404, 0x6, 0x8001}, 0x14) 2018/04/11 22:45:53 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000000300)=[{r2}, {r3}], 0x2, &(0x7f00000025c0)={0x0, 0x989680}, &(0x7f0000002600), 0x8) 2018/04/11 22:45:53 executing program 4: clock_gettime(0x6, &(0x7f0000000080)={0x0}) setitimer(0x0, &(0x7f00007e7000)={{}, {r0, 0x7530}}, &(0x7f0000dcbfe0)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x200000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000140)={0x0, &(0x7f0000000100), 0x1, r1, 0xe9989662f7b042b6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x81, 0x0, 0x10001, 0x9}) fchmod(r1, 0x54) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x1a4a12d9, r2}) alarm(0x0) 2018/04/11 22:45:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x42c, 0x0, 0x0, 0x0, "375c060e4a742cf3d9a1f64d659063f53afb64c32f6c2ad84a9a082e5e85efbd076cd7bf912073814163de94"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b28b21c4aba86a0550dcd4fb52a8784bf7200312f4d4f76ef5b3befb2a8ac39fc17a135119e2010e3394ab950ad954ff45e0e75e2425e2d6ebdd2622ae44de02", &(0x7f0000000000)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e}) r1 = getpgrp(0x0) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x7) 2018/04/11 22:45:53 executing program 5 (fault-call:1 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:53 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) io_setup(0x90f, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000000c0)="77661d332f05eaf287df5d3b5b669750ad4785e6e62a9de4bb162316993ff761816863a4122f5c137b7d5145278e16ddf42c670100953e", 0x37, 0xd7, 0x0, 0x1, r0}, &(0x7f0000000140)) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1df52)=""/174) r2 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r2) 2018/04/11 22:45:53 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x100) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000500)=""/4096) [ 210.319515] FAULT_INJECTION: forcing a failure. [ 210.319515] name failslab, interval 1, probability 0, space 0, times 0 [ 210.330841] CPU: 0 PID: 17175 Comm: syz-executor5 Not tainted 4.16.0+ #19 [ 210.337776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.347132] Call Trace: [ 210.349735] dump_stack+0x1b9/0x294 [ 210.353380] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.358570] ? debug_check_no_locks_freed+0x310/0x310 [ 210.363750] should_fail.cold.4+0xa/0x1a [ 210.367811] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.372905] ? find_held_lock+0x36/0x1c0 [ 210.376950] ? find_held_lock+0x36/0x1c0 [ 210.381017] ? check_same_owner+0x320/0x320 [ 210.385339] ? rcu_note_context_switch+0x710/0x710 [ 210.390249] ? do_raw_spin_unlock+0x9e/0x2e0 [ 210.394640] __should_failslab+0x124/0x180 [ 210.398858] should_failslab+0x9/0x14 [ 210.402640] __kmalloc_track_caller+0x2c4/0x760 [ 210.407327] ? _raw_spin_unlock+0x22/0x30 [ 210.411467] ? simple_xattr_get+0x106/0x180 [ 210.415781] ? vfs_getxattr_alloc+0x256/0x390 [ 210.420262] krealloc+0x65/0xb0 [ 210.423532] vfs_getxattr_alloc+0x256/0x390 [ 210.427845] ? d_find_alias+0x37b/0x490 [ 210.431812] ? path_setxattr+0x220/0x220 [ 210.435856] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 210.441235] cap_inode_getsecurity+0xf6/0x810 [ 210.445725] ? rootid_owns_currentns+0x1c0/0x1c0 [ 210.450475] ? kasan_check_read+0x11/0x20 [ 210.454603] ? rcu_is_watching+0x85/0x140 [ 210.458746] ? usercopy_warn+0x120/0x120 [ 210.462799] ? rcu_pm_notify+0xc0/0xc0 [ 210.466671] security_inode_getsecurity+0xe1/0x130 [ 210.471587] xattr_getsecurity+0x133/0x1f0 [ 210.475811] ? xattr_permission+0x310/0x310 [ 210.480129] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.485654] ? security_inode_getxattr+0xf4/0x130 [ 210.490476] vfs_getxattr+0xf2/0x160 [ 210.494170] getxattr+0x139/0x2c0 [ 210.497606] ? path_listxattr+0x190/0x190 [ 210.501744] ? __fget_light+0x2ef/0x430 [ 210.505697] ? fget_raw+0x20/0x20 [ 210.509129] ? __sb_end_write+0xac/0xe0 [ 210.513087] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 210.518603] ? fput+0x130/0x1a0 [ 210.521882] ? ksys_write+0x1a6/0x250 [ 210.525681] ? SyS_read+0x30/0x30 [ 210.529123] ? mm_fault_error+0x380/0x380 [ 210.533260] ? SyS_lgetxattr+0x40/0x40 [ 210.537127] SyS_fgetxattr+0x109/0x190 [ 210.540993] ? SyS_lgetxattr+0x40/0x40 [ 210.544868] do_syscall_64+0x29e/0x9d0 [ 210.548737] ? vmalloc_sync_all+0x30/0x30 [ 210.552875] ? _raw_spin_unlock_irq+0x27/0x70 [ 210.557356] ? finish_task_switch+0x1ca/0x820 [ 210.561845] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.566766] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.571687] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 210.577052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.581882] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 210.587054] RIP: 0033:0x455279 [ 210.590228] RSP: 002b:00007fdf18db1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 210.597917] RAX: ffffffffffffffda RBX: 00007fdf18db26d4 RCX: 0000000000455279 [ 210.605165] RDX: 00000000200001c0 RSI: 0000000020000000 RDI: 0000000000000013 [ 210.612411] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.619657] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014 [ 210.626910] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000001 2018/04/11 22:45:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/dev/autofs\x00'}, {0x20, '%@eth0keyring]'}, {0x20}, {0x20, '/dev/autofs\x00'}, {0x20, '/dev/autofs\x00'}], 0xa, "dab2261022a0882ac551379fb9c69943649fdfac076eb7c06671fca6e95c44cebe9207419340b0817ff33f34ff13c8a0f54151afd21bcf6ba9e58de6af4d4d8fd1ee5e1efc8c090c6f3f872c0649e75b89a1d115fda051ce2d58d88ebb419b93d7f57ee92ad45e7896ed653e923adaec4243ef50b49458692bd782f3bafeeb944dfe725c599f9d4cfa2f385461a2d2b8a038c42c5a44d42d5a4e1e2b8d4aa3eeedfbc9cce401371d50e7773d8525b529391ea423851dc6"}, 0xf9) socketpair(0x10, 0x5, 0x180, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x3) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000001c0)=0xe0, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x101, 0x4, 0x40558b6e, 0x4, 0x20}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x0, 0x4}, 0xc) 2018/04/11 22:45:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/11 22:45:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000001280)={"a004aea3b372cfdcbb693652c686565fde2899ef748a52f790923a3392f915e1bfc804f67af9748a78917dba254f7887c965307fe1be7414af7de1e467b68887f98f65e678e8b3bf67b5b66ca0d6e9f4f37d0df136ce275a1e44f7a135f568ed03eb2af39a3a28e262f3f0c892579ac7525536aee01e44b61039e73678fd2f67c1e883f5b78e2a3bdd99ed04c5611d6a9b42f5c3497805b8ee0ca686e98c8b69e040560164fefaffa24620b18bbc58d85e25d59e78514860ef85f5a504b8f337467e98dc42fe360e7664a498d176a1981b7aedace0b074228bfd7510a4a2563592717281cf965adc6d7a038712b8d68886c8ea38acb4ff8bfabe4ace2c59d651ea17ea6d856243d71b6cd8de16fc82c1299bb53ea2c17df582f2e27fde6723794ccb81b2217bf2b3ccdc8ab1f07662ad29a26915fa6f3175a1117368bc831bae146414e911162972a0abcfdcb9e47f1cb1e70645cba8959083a983c1917d9bcdaf136b5a99b3b27601346115c27cb5794229783bc70b3e2e4c864cc205e0b2fd79abfe42ab6daf71e8bb5476ee55b49a13b54bcbf8f2b3f3102437e693fd202768bda62e6e56bc775f2aeab2ff2870d427ef868375dc2e9671f0fd33061a30292a68bcfab3e6017dcdf8aa39b27ca62918a7b07b69cd356378b0ae01f211b6589fb8e349a59ff657d3c4a82c10d3cfdd62305c3f54fc1f90c640cf45dec0191a51de10be70d0ac49b24dc02fbad93597975672f56d47b12d3e8c7fec5dd72ea9e8ab2181ea8afd0b76ada85913848dbf149cf614c7ded480fc7b0bff1f49fac30dcbd71c8772138c61b6577a6f4c3bbbb3a461277f34964d0f84d4c02399ad1f205f8ab9b79a8451f9b9fb4a48e7dd79f64803dfe5ebab42093c68f40fd75d75424620f3343c96b6bfca4172117d687c62a92bdf0120815eefca9fbb2d77dcae2a789cc4b3abb21ba9c691d7bd7cf214a576afdcfd96b1dabb56cb1fa8671574c051e320bd9ebe918961b98f8ba1e2837e60179d18f89c11b7b42f2236e1e467119c9c6709930812fc65b574620f7b519b957c2dc2aa58e464794a91b99b3caf1eb931c13d4efbc1d6e6f25a0237997740277d880fb8309bcfa8f2c4e7ad107c153033b5f4a4562891e2245163fe6f4a23d55801325fad8908ecbe4cfb69ba2030871dc6aa22ba41faff021db7f5d2808cf70484d086fd0e4aac8483d3459e25d39d11e789c30cb1bae862eabda65ad6bbd59d2c7a35900643dc39dab26b612a4578fa245bd79e771e93ed586a71848717ab5c1a6266b137c83332fef52d2b7ce076923df52b92220abfa659a0ad938d9630bd686c493b35c52d872255594aa12810d04890af0cb30f1d6b8d9c5ee1579d388daa2bfbcc0b17d623bf703d9e5b2f7ca3c20ac86985cd0b2b1e77eb7cf71d5d67945abd871837334c49718336e4"}) 2018/04/11 22:45:54 executing program 5 (fault-call:1 fault-nth:2): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000001c0)=""/53, 0x35) 2018/04/11 22:45:54 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xa34, 0x101000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x800, 0x102, 0x3fc}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000200), &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYBLOB="50867840733dc3c2134c27b487b12d47f34dcc724d7985c96d41289ba1bd16091bfbc4cfc5c38e94cf48a6f93cf57de19b30becc3c224196fc1e6e0b4e1b4f0b1c155c84856cbc5dcebffa0961560ae8df2a049d217efda84ab2dba5b5a6eef66a0bf7731a382d1ee75a6335836377240050b2083ba7425bb62c2231e81154f4ca84eca50c74e89488cb285343147890b7f892d0794b5165e9da2ae14129cc16e89a7d545aa11e1240f496c5801e1c5ff2d62bf2108888a5e69225ee7ab6a817ba1f08cb58eae69276db59ebf3396c1640d5d7b00f2f7b4e7f8fa9b143e33d0a819cea51", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYRES64=r1, @ANYPTR64, @ANYBLOB="7c4642bd22c258f1907d8a79dc22e1dc50d171df153f3bebe672e27dd16a9c8d40bc8f64712f1f8038f91964e8421d1730ba3a8a719510b9ab9122a84bd66419620b6c9c2245fcd486b4659492c259c8fee550d02d8d43d56d654784687d237ae7798cfb01935772f5e24b819deef076e79a055c2ec7e8e27d8c557a4375358c1bedc9a23ea76151f14bc13f13ee56bad8a5a8a4a6ad6e4262508b68c6872d08a85117b6726a7a770ef7c8f038d9e9c2bd5ac2079356e95f0574eb38211b1a1c4a66c00e64"], @ANYBLOB, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES16=r1, @ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16, @ANYRES32=r0], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYRES16, @ANYRES16=r0], @ANYRES16=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64], @ANYRES32, @ANYRES16]]}, 0x80) 2018/04/11 22:45:54 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x2, &(0x7f0000000140)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/11 22:45:54 executing program 7: read(0xffffffffffffffff, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000006c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000000)=""/246) 2018/04/11 22:45:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000080)='user\x00') r1 = userfaultfd(0x0) socket$inet_tcp(0x2, 0x1, 0x0) munmap(&(0x7f0000179000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x9c9ca36417dd9fda, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000200)) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 211.109684] FAULT_INJECTION: forcing a failure. [ 211.109684] name failslab, interval 1, probability 0, space 0, times 0 [ 211.118776] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 211.120970] CPU: 0 PID: 17195 Comm: syz-executor5 Not tainted 4.16.0+ #19 [ 211.120983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.147990] Call Trace: [ 211.150595] dump_stack+0x1b9/0x294 [ 211.154233] ? dump_stack_print_info.cold.2+0x52/0x52 2018/04/11 22:45:54 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x62, 0x20000) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000080)={'tgr128\x00'}}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='maps\x00') connect$vsock_dgram(r4, &(0x7f0000000280)={0x28, 0x0, 0x2711, @hyper}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x4, 0x1, 0x5aa, 0x5b, 0xfffffffffffffffd}, 0xc) [ 211.159429] ? vfs_getxattr+0xf2/0x160 [ 211.163321] ? zap_class+0x720/0x720 [ 211.167056] should_fail.cold.4+0xa/0x1a [ 211.171143] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 211.176248] ? find_held_lock+0x36/0x1c0 [ 211.180326] ? find_held_lock+0x36/0x1c0 [ 211.184396] ? find_held_lock+0x36/0x1c0 [ 211.188476] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 211.193496] ? map_id_up+0x196/0x3c0 [ 211.197217] ? make_kprojid+0x30/0x30 [ 211.201030] ? do_raw_spin_unlock+0x9e/0x2e0 [ 211.205445] ? rcu_is_watching+0x85/0x140 2018/04/11 22:45:54 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xe2080, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x1, &(0x7f0000001040)={0x1a, 0x0, 0x4, 0x0, 0x1, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001080)=@assoc_value, &(0x7f00000010c0)=0x8) r1 = shmget(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001100)=""/47) mq_timedreceive(r0, &(0x7f0000001140)=""/12, 0xc, 0x4, &(0x7f0000001180)) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5a653ad011d6e2e1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001200)={&(0x7f00000011c0)='./file0\x00', r0}, 0x10) sync_file_range(r0, 0x4, 0x5, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000001240)={0xb9, 0x4, 0x6, 0x0, 0x0, 0x7ff}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001280)={"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"}) r2 = accept4$nfc_llcp(r0, &(0x7f0000001680), &(0x7f0000001700)=0x60, 0x80800) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001740)=0x0) ptrace$pokeuser(0x6, r3, 0x0, 0x8fb6) setuid(0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001780)={0xfffffffffffffffe, 0x1, 0x80000001, 0x1, 0x1}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001880)={0x3, &(0x7f0000001840)=[{}, {}, {}]}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001900)={&(0x7f00000018c0)='./file0\x00'}, 0x10) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001940)=""/108) prctl$setptracer(0x59616d61, r3) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000019c0)=0x2, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000001a00)=0x7ba, 0x4) read(r4, &(0x7f0000001a40)=""/110, 0x6e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001bc0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x0, {0xa, 0x4e21, 0x8a3b, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}}, {&(0x7f0000001b40)=""/44, 0x2c}, &(0x7f0000001b80), 0x2}, 0xa0) write$cgroup_subtree(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="fe0f00ebff0000612000000000008f5eb0df068fa394f074fe9966558c043b237148d9616c5688d6537329488726871c9d877b8f7105b44df9dd9241d40516a31ce3411540281cdbc9cda0ce3b3c7e8b33a51a775043989365a7b7ab431ef145d680c569062481207444eb3242b52e"], 0xe) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001cc0)) [ 211.209607] ? from_kuid+0x7d/0xb0 [ 211.213149] ? map_id_up+0x3c0/0x3c0 [ 211.216861] ? _raw_spin_unlock+0x22/0x30 [ 211.221029] __should_failslab+0x124/0x180 [ 211.225275] should_failslab+0x9/0x14 [ 211.229082] kmem_cache_alloc_trace+0x4b/0x780 [ 211.233666] ? cap_inode_killpriv+0x40/0x40 [ 211.238013] cap_inode_getsecurity+0x359/0x810 [ 211.242604] ? rootid_owns_currentns+0x1c0/0x1c0 [ 211.247361] ? kasan_check_read+0x11/0x20 [ 211.251512] ? rcu_is_watching+0x85/0x140 [ 211.255661] ? usercopy_warn+0x120/0x120 2018/04/11 22:45:54 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="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", &(0x7f0000000140)="3754d26631493204113561711fef5394729b98dddba013a1fccfe4e6f068fa2ef75e7475e3090b07bed49ce96275181dffa84513682260d34d13cab176036e3fd4eb9bba732c20e7f2f3058b81ae5ed484c200c52fd80baa17f7ee86f397302f0e6c26c5e9102ea29e05a9b5f5c48a6060b112b48af9735f6ecf2f"}, 0x20) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x800) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f00000002c0)="242307a5ed40d755c0a783d4d14e02b13e2829d7e12674af58cd09f14842f2e8c0c13b07cde1b387694c6a3efd8e8db574dee64928dd87b62f63", 0x3a) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000300)={{0x62, @rand_addr=0x3, 0x4e21, 0x2, 'none\x00', 0x1bac2b8e40b9ca68, 0x200, 0x1d}, {@empty, 0x4e20, 0x2, 0x4, 0x5, 0x1}}, 0x44) pread64(r1, &(0x7f0000000380)=""/195, 0xc3, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000480)={0x8, 0x14d77f2e, [{0x26}, {0x77, 0x0, 0x5}, {0x7, 0x0, 0x101}, {0xfff, 0x0, 0x1b}, {0x1000, 0x0, 0xfffffffffffffffc}, {0x46d2, 0x0, 0x1908}, {0xf1, 0x0, 0xfffffffffffffffc}, {0x5, 0x0, 0x9}]}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000e80)={@loopback, @rand_addr, 0x0}, &(0x7f0000000ec0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000f00)={{{@in=@rand_addr=0x5, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e23, 0x10001, 0xa, 0x20, 0x80, 0x2, r3, r2}, {0x5, 0x30, 0xff, 0x68a, 0x66432d01, 0xfffffffffffffffb, 0xff, 0xfffffffffffffffd}, {0xfffffffffffffffa, 0x1, 0x3, 0x8}, 0x101, 0x0, 0x2, 0x1, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x3501, 0x0, 0x3, 0x6, 0x1f, 0x7, 0x4}}, 0xe8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001040)={&(0x7f0000001000)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001080)={0x0, 0x7}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001100)={r4, 0x8001}, &(0x7f0000001140)=0x8) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000001180)={0x0, 0x7}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000011c0)={0x0}) r7 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x10, r1, 0x0) r8 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001400)={0x8c, 0x0, &(0x7f0000001300)=[@release={0x40046306}, @increfs_done={0x40106308, r6}, @acquire={0x40046305, 0x4}, @exit_looper={0x630d}, @increfs_done={0x40106308, r7, 0x4}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x20, &(0x7f0000001240)=[@ptr={0x70742a85, 0x0, &(0x7f0000001200), 0x1, 0x3, 0xa}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00000012c0)=[0x28, 0x38, 0x28, 0x48]}}, @free_buffer={0x40086303, r8}], 0x15, 0x0, &(0x7f00000013c0)="3194bfeba990e586f05ede03d52700318262ae4efb"}) kexec_load(0x3, 0x2, &(0x7f00000015c0)=[{&(0x7f0000001440)="211ce82fda2b00180b4d2ee1e02e6addc083420e31ad3c037e14cc4f819b32ff406270ded9bfe5f7749fe39aa931f771cd57e1af5f98f499b09564b4f5bc96d8553fda5eb36d7aeece4c3866dca0795f017f4d7ef670f1eeae16d3fda2db84f8ab10d98c129cf93e4a0c0614e2f99e1cee4ed92bd521ea4c798a586ae62b757984e60852abf984df8cc3145562a2eac62800e2aed6e2450240a2e7f4728af59c88b7b9d0c298ae028cee32ded20f9d5217c9868d02cdcf30d8aea701", 0xbc, 0x1}, {&(0x7f0000001500)="2ba730e1dc8538d5febf724bd93e30b341b426c1ff3e894ee61ae1acdfe3d320f337d8585c288872422456c2c3693d36edeef626cb67b6ef8510d47bdb56c9bda6c2689126d4cf9c6e6c34b3337289abc2dab7d3d53b98779b1b3541241c9dbfb56dbac977d8d8e6acb2172b539e556c868744c7802fe59bb9ed609de2729e01f65fb7566b2ed4bcfafb0baf0b6e4b5d8a", 0x91, 0xc1, 0x10000}], 0x1c0000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001600)={r4, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x1000}}}, 0x84) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000016c0)=""/95) fcntl$setflags(r1, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001740)=0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000001780)={0x3, "f22b4a"}, 0x4) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000017c0)=@assoc_value={r5, 0x4000}, &(0x7f0000001800)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001880)={&(0x7f0000001840)='./file0\x00', 0x0, 0x18}, 0x10) write$sndseq(r1, &(0x7f00000018c0)=[{0x0, 0xffffffffffff0e7f, 0x7fff, 0x0, @tick=0x2, {0x5, 0xffffffff}, {0xc5f8}, @quote={{0x4, 0x3ff}, 0x8}}, {0x823b, 0x0, 0x9, 0x0, @tick=0x101, {0x1, 0x6ada}, {0x10000, 0x8}, @quote={{0x3, 0x6}, 0x7}}], 0x60) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/11 22:45:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = dup(r0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x401, @local={0xfe, 0x80, [], 0xaa}}}}, 0x3a) [ 211.259726] ? rcu_pm_notify+0xc0/0xc0 [ 211.263629] security_inode_getsecurity+0xe1/0x130 [ 211.268566] xattr_getsecurity+0x133/0x1f0 [ 211.272808] ? xattr_permission+0x310/0x310 [ 211.277145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.282692] ? security_inode_getxattr+0xf4/0x130 [ 211.287543] vfs_getxattr+0xf2/0x160 [ 211.291269] getxattr+0x139/0x2c0 [ 211.294734] ? path_listxattr+0x190/0x190 [ 211.298893] ? __fget_light+0x2ef/0x430 [ 211.302872] ? fget_raw+0x20/0x20 [ 211.306328] ? __sb_end_write+0xac/0xe0 [ 211.310306] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.315845] ? fput+0x130/0x1a0 [ 211.319128] ? ksys_write+0x1a6/0x250 [ 211.322936] ? SyS_read+0x30/0x30 [ 211.326415] ? mm_fault_error+0x380/0x380 [ 211.330569] ? SyS_lgetxattr+0x40/0x40 [ 211.334460] SyS_fgetxattr+0x109/0x190 [ 211.338356] ? SyS_lgetxattr+0x40/0x40 [ 211.342249] do_syscall_64+0x29e/0x9d0 [ 211.346142] ? vmalloc_sync_all+0x30/0x30 [ 211.350289] ? _raw_spin_unlock_irq+0x27/0x70 [ 211.354789] ? finish_task_switch+0x1ca/0x820 [ 211.359290] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.364227] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.369191] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.374568] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.379420] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.384609] RIP: 0033:0x455279 [ 211.387799] RSP: 002b:00007fdf18db1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 211.395509] RAX: ffffffffffffffda RBX: 00007fdf18db26d4 RCX: 0000000000455279 [ 211.402763] RDX: 00000000200001c0 RSI: 0000000020000000 RDI: 0000000000000013 [ 211.410021] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.417272] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014 [ 211.424524] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002 [ 211.432309] ================================================================== [ 211.439942] BUG: KASAN: null-ptr-deref in xattr_getsecurity+0x18a/0x1f0 [ 211.446694] Read of size 20 at addr 0000000000000000 by task syz-executor5/17195 [ 211.454214] [ 211.455830] CPU: 0 PID: 17195 Comm: syz-executor5 Not tainted 4.16.0+ #19 [ 211.462742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.472074] Call Trace: [ 211.474650] dump_stack+0x1b9/0x294 [ 211.478271] ? dump_stack_print_info.cold.2+0x52/0x52 [ 211.483442] ? kasan_check_write+0x14/0x20 [ 211.487659] ? do_raw_spin_lock+0xc1/0x200 [ 211.491878] ? vprintk_func+0x81/0xe7 [ 211.495662] ? xattr_getsecurity+0x18a/0x1f0 [ 211.500053] kasan_report.cold.7+0x13b/0x2f5 [ 211.504447] check_memory_region+0x13e/0x1b0 [ 211.508838] memcpy+0x23/0x50 [ 211.511926] xattr_getsecurity+0x18a/0x1f0 [ 211.516142] ? xattr_permission+0x310/0x310 [ 211.520449] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.525967] ? security_inode_getxattr+0xf4/0x130 [ 211.530794] vfs_getxattr+0xf2/0x160 [ 211.534494] getxattr+0x139/0x2c0 [ 211.537933] ? path_listxattr+0x190/0x190 [ 211.542067] ? __fget_light+0x2ef/0x430 [ 211.546030] ? fget_raw+0x20/0x20 [ 211.549466] ? __sb_end_write+0xac/0xe0 [ 211.553425] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.558942] ? fput+0x130/0x1a0 [ 211.562207] ? ksys_write+0x1a6/0x250 [ 211.565993] ? SyS_read+0x30/0x30 [ 211.569518] ? mm_fault_error+0x380/0x380 [ 211.573649] ? SyS_lgetxattr+0x40/0x40 [ 211.577520] SyS_fgetxattr+0x109/0x190 [ 211.581388] ? SyS_lgetxattr+0x40/0x40 [ 211.585258] do_syscall_64+0x29e/0x9d0 [ 211.589123] ? vmalloc_sync_all+0x30/0x30 [ 211.593252] ? _raw_spin_unlock_irq+0x27/0x70 [ 211.597733] ? finish_task_switch+0x1ca/0x820 [ 211.602212] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.607123] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.612042] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.617390] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.622219] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.627388] RIP: 0033:0x455279 [ 211.630560] RSP: 002b:00007fdf18db1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 211.638340] RAX: ffffffffffffffda RBX: 00007fdf18db26d4 RCX: 0000000000455279 [ 211.645592] RDX: 00000000200001c0 RSI: 0000000020000000 RDI: 0000000000000013 [ 211.652841] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.660092] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014 [ 211.667343] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002 [ 211.674602] ================================================================== [ 211.681937] Disabling lock debugging due to kernel taint [ 211.687414] Kernel panic - not syncing: panic_on_warn set ... [ 211.687414] [ 211.694777] CPU: 0 PID: 17195 Comm: syz-executor5 Tainted: G B 4.16.0+ #19 [ 211.703000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.712429] Call Trace: [ 211.715018] dump_stack+0x1b9/0x294 [ 211.718653] ? dump_stack_print_info.cold.2+0x52/0x52 [ 211.723851] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 211.728606] ? xattr_getsecurity+0xd0/0x1f0 [ 211.732907] panic+0x22f/0x4de [ 211.736080] ? add_taint.cold.5+0x16/0x16 [ 211.740210] ? do_raw_spin_unlock+0x9e/0x2e0 [ 211.744601] ? do_raw_spin_unlock+0x9e/0x2e0 [ 211.748987] ? xattr_getsecurity+0x18a/0x1f0 [ 211.753380] kasan_end_report+0x47/0x4f [ 211.757334] kasan_report.cold.7+0xc9/0x2f5 [ 211.761636] check_memory_region+0x13e/0x1b0 [ 211.766026] memcpy+0x23/0x50 [ 211.769114] xattr_getsecurity+0x18a/0x1f0 [ 211.773328] ? xattr_permission+0x310/0x310 [ 211.777632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.783150] ? security_inode_getxattr+0xf4/0x130 [ 211.787976] vfs_getxattr+0xf2/0x160 [ 211.791668] getxattr+0x139/0x2c0 [ 211.795101] ? path_listxattr+0x190/0x190 [ 211.799230] ? __fget_light+0x2ef/0x430 [ 211.803186] ? fget_raw+0x20/0x20 [ 211.806617] ? __sb_end_write+0xac/0xe0 [ 211.810574] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.816089] ? fput+0x130/0x1a0 [ 211.819351] ? ksys_write+0x1a6/0x250 [ 211.823136] ? SyS_read+0x30/0x30 [ 211.826571] ? mm_fault_error+0x380/0x380 [ 211.830698] ? SyS_lgetxattr+0x40/0x40 [ 211.834566] SyS_fgetxattr+0x109/0x190 [ 211.838431] ? SyS_lgetxattr+0x40/0x40 [ 211.842305] do_syscall_64+0x29e/0x9d0 [ 211.846169] ? vmalloc_sync_all+0x30/0x30 [ 211.850298] ? _raw_spin_unlock_irq+0x27/0x70 [ 211.854777] ? finish_task_switch+0x1ca/0x820 [ 211.859252] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.864160] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.869070] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.874414] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.879237] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.884413] RIP: 0033:0x455279 [ 211.887579] RSP: 002b:00007fdf18db1c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000c1 [ 211.895264] RAX: ffffffffffffffda RBX: 00007fdf18db26d4 RCX: 0000000000455279 [ 211.902512] RDX: 00000000200001c0 RSI: 0000000020000000 RDI: 0000000000000013 [ 211.909760] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.917017] R10: 0000000000000035 R11: 0000000000000246 R12: 0000000000000014 [ 211.924266] R13: 0000000000000098 R14: 00000000006f3ee0 R15: 0000000000000002 [ 211.932048] Dumping ftrace buffer: [ 211.935562] (ftrace buffer empty) [ 211.939254] Kernel Offset: disabled [ 211.942856] Rebooting in 86400 seconds..