4ac5cb2b") fchdir(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) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/14 08:42:52 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00)={0xffffffff}, 0x13f}}, 0x20) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)={0x80000000}) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000f3fcde5d04539c29206c269c98d6b2bfe18fb864b3cc86bcefc1db59c02cc88b791fd0de4db49aff1ff296991f333b2e2ff4c7c6cea36de771bb576159669773d22b51ec47db"], 0x128) 2018/03/14 08:42:52 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x100000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl(r0, 0x227c, &(0x7f0000000040)="ee27ea1d307aae54a444559e20816409907908d44e59101b493975ea1949e72a27d023dd01c0f74bf5d2b69c58a81c8e66d3c04aa4839a5dddbf3c234c3217d3ad1ddeb86ab14c992bccc64f5b45dccbbabc5ba2b7f93866df119213b2e7bd0b72e860") 2018/03/14 08:42:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x7fff, 0x8af, 0x3f, 0xffff, 0x81}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r1, 0x8}, &(0x7f0000000340)=0x8) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/14 08:42:52 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)={0x0, 0xce, "8d5bf59b7ab8e348a38626bc7c1af4c0cae9d59a387903cefed789744042e1d8aaf17c12ae668edba8c5c65e723b51397aeb7508244fff421519fc36c535f29e2c6fbcde27be497af043e7a64edb4329a0e32f43303303b68d5f0e9c45c64674fd39883f2ab93777d6013284e79f17ab854326aea368671ebc8c5b7c084af3c439081e2955b9eedecc25814647b2b32c048db77fa7f75502ec2b29aaef2a66417c73bdd25f600b86c9a81616e0286a1ccf878952da6e9bc36d4d3917a70c882306639ffa273370c54ee8c85e3e0a"}, &(0x7f00000011c0)=0xd6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/03/14 08:42:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000007f, 0x8000, 0x800}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000), &(0x7f0000009fa5)}, 0x20) 2018/03/14 08:42:52 executing program 2: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x27c, 0xffffffff, 0x0, 0x154, 0x94, 0xffffffff, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x0, 0x11}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21}, 0xffffffffffffff4d) sendto$inet(r1, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000040)=[{&(0x7f0000f8d000)="2900000021001900013d3500000a00060200000000000000000d00040d001000000000002400030008", 0x29}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xb, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000003000000c713fffff4ffffff00000000000000001800000000000080000000a00000f0ffffff000000000000000033281000fcffffff00000000000000009500000000000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x8001, 0xea, &(0x7f0000000100)=""/234, 0x40f00, 0x1}, 0x48) 2018/03/14 08:42:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x800) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/78) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x80000, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) read(r0, &(0x7f0000000080)=""/1, 0x1) read(r0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xe431, 0x648d8149, 0x7, 0x3f, 0x2}, 0x98) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/14 08:42:52 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000133ffc), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[], 0x3}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001240)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000001100)) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20700, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x27, 0x0, 0x1, 0x1, 0x8, 0x9, "1492fbd071825db75339679f105d8f9394ae2f8ac004bcea30ca50595aa7b0b77301f83b38ea1b4f9d0e16dbe71c490081e84e7a16ad7c46117df2141adc7b", 0x37}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000180)="5e5e9484cc4eaa45300e726a2fbb6b0ada9efb39d9ff41ae62990483062bfc7713079e1ef4946c714c600022190fada8a40b6826857e0d9494dbb43d9f9b8fad8b7bc885f4bc0906ddfced035c", 0x4d}], 0x1, 0x0, 0x0, 0x4010}, 0x1) 2018/03/14 08:42:52 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x20200) 2018/03/14 08:42:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x2) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000d80)=@can={0x1d}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)="fc", 0x1}], 0x1, &(0x7f0000001400)}}], 0x1, 0x8081) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8001, 0x8f}, &(0x7f0000000100)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x1) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x40, 0x5, "747891eef7c4", 0x2}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0x1}) 2018/03/14 08:42:52 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000040)) [ 153.239178] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2018/03/14 08:42:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x200000, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x20000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000180)=0xd17bea29fc514218) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x6e01e030) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x4, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) [ 153.323857] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2018/03/14 08:42:52 executing program 6: 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) 2018/03/14 08:42:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e8, 0x0, 0x0, 0x20000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x2ac4}, 0x1}, 0x0) 2018/03/14 08:42:52 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x7fffffff}, {0xceb, 0x10000000000000}, 0x5, 0x2}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000001c0)={0xd2, 0x5, 0x5a, 0x401, "e098bd43f2a0e0ebc72f4a0fe1d18776574a9072ea7631571c026a5a8c263d2f4f5088793a6d42423f9bd660", 0x1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}, 0x5, 0x6, 0x7, 0x400, 0x4, 0x140, r2}) 2018/03/14 08:42:52 executing program 7: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000001200)=@pppol2tp, &(0x7f0000001280)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="27e5c43643de9b02df71e0c5559eee387990955cae17cbfef6f6e749bd9485bd59605779e0a68b57517216664c116604c7ebabf190b4348623d2d715c74ed99d1a324b24e6c2d3d5c38642fffe7f5b0b97f7c0f928a050cbd5cc515c3d44fa9ab204b71981ef2bd92b876d8eb534e541e7374b8d0824ff16baca073b0290", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001300)=0x24) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x6}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101400, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x70000, 0x0) 2018/03/14 08:42:52 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/233, 0xe9) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) write$selinux_access(r1, &(0x7f0000000480)={'system_u:object_r:tpm_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x38}, 0x43) sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x6) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000340)={{0xfffffffffffffc00, 0x7, 0x1, 0x3, "35d910aef41f75a0604e7cff331c7db717f70c7bfe6b67e32325c79af6d7b86c03d25e1bea7c2326f82cca6c", 0x401}, 0x0, 0x0, 0x3, r2, 0x2, 0x101, "f172be6736e0b19d1ba001635595cf55ee1a106c433c034b06714cd21e21946680eb9cae528620132c6e20fea3f5c0081c45f6188558aee6b3f917f0b4086faa", &(0x7f0000000300)='/selinux/mls\x00', 0xd, [], [0x6, 0x0, 0x374, 0x100000000]}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3fffffffffffff33, &(0x7f0000000100)=[{}, {}, {}]}) connect$vsock_dgram(r1, &(0x7f0000000240)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/14 08:42:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x100000000, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x40, 0x20, 0x800, 0x7, 0x80800000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x4}, 0x8) 2018/03/14 08:42:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa2000) recvfrom$ipx(r2, &(0x7f0000000100)=""/41, 0x6, 0x4020, 0x0, 0x113) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000002c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 08:42:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0x8000, 0x20000) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000740)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="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", 0x4d1, 0xfffffffffffffffd) add_key(&(0x7f0000000600)='encrypted\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)="8d68b27c5c4fad2cdf7549cbdc15b3f83203185539d28f236ef18ed72237ce6de018e4e337b16dc9c71185d87b38f194a73218319534d8e7fee286bb36d4690ca57ea5cc6895ca9e1f7633136e7170a53a732cc1", 0x54, r1) pipe(&(0x7f0000000780)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x20000) 2018/03/14 08:42:52 executing program 5: prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) r0 = socket(0x11, 0x7, 0x1) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) modify_ldt$write2(0x11, &(0x7f0000000040)={0x5, 0xffffffff, 0xffffffff, 0x7, 0x3, 0x5, 0x6, 0x8, 0x7f, 0x5}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/14 08:42:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000640)=ANY=[@ANYBLOB="20000000000b010100000000000000000000004b3376165cffe38100672cbfb925ed65936c99c2adc9392c9aba1714", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000240)={0x5, &(0x7f00000002c0)=[{}, {}, {}, {}, {}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000005c0)) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x2000103210) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1101}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x4, 0x4, 0x20, 0x80000000}, {0x7f, 0x1, 0xdbf, 0x8}, {0x0, 0x6, 0x5c, 0x51}, {0x4, 0x2e97, 0x0, 0x80000000}]}) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) connect$netlink(r2, &(0x7f0000000600)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) fcntl$getown(r1, 0x9) ftruncate(r0, 0x80) renameat(r5, &(0x7f0000000100)='./file0\x00', r6, &(0x7f00000001c0)='./file0\x00') 2018/03/14 08:42:52 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x0, 0xb2, "9b00effad09e50be9511632592bfa7ff19c1517ab8a3a50f2468cc03ef3229586eb12d59a6c3ffd0c32251c00948befd595fd9be876c440f97f5e72e680a862ef5c480cc78036145f50b51fa583d1f83b6c9e461b6c810801488ba962f994fc2c74a03244763283a0758edfd8fc7bd3bb9b459a96ae3e2afff00a6ea0c4ddf94e49ea2c6464fc2b00d03b293f8a22c1ba0fd4567369d317dbe06e07dc81bc9d37bdbe89ab08f6e09be98548d5b1abecb23a7"}) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/10, 0xa}, {&(0x7f0000000300)=""/250, 0xfa}], 0x2) 2018/03/14 08:42:52 executing program 1: r0 = socket(0x19, 0x12, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xf}}) 2018/03/14 08:42:52 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1010, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000006680)=0xc) 2018/03/14 08:42:52 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="43eca6358c22b7ff99e27a3a439087bcb0b7459c0a87d686834b8143f0c06518a0804e8610fd869eb8c98dc54bb2bdf18784a33b56c7d547fd2464d2441ffd8a82466f5ca4347a697f0a6a20d709283a0a793f27048ce0f81ca0417549174b0a2e6d6ea4beb8d5cafe1821e7a9845bf727f87d9e1a1cc1023b4fb891daa9", 0x7e}, {&(0x7f0000000200)}], 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b000000000000000000000000000000000000000000009a6291873e7deed935ae35da3708048300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00000000000000000000000000000000007880856c5fda73271b3a04714b5fc359569a99bc2ed5b624357c3de6ac790442273e73062d75c241af6d0f56f037754973c6c4bd4e158e9622706a20c580b1d77d99bd086cd0eafe1187c9b35e7cdd13e5cbf162"], 0x104}, 0x1}, 0x0) 2018/03/14 08:42:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/78) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/43) 2018/03/14 08:42:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) bind$rds(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f0000000140)=""/24, 0x4, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0xd4691bcf28b2976e, &(0x7f0000e9afb7)=""/73, 0x3, 0x2}}, 0x1c3) [ 153.649243] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 153.667898] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/14 08:42:53 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000000)=""/4096) 2018/03/14 08:42:53 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000001440)=0xe8) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x5, [@empty, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}]}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=r1) 2018/03/14 08:42:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x802) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0xffffffffffffffff, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000280)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getrusage(0x0, &(0x7f0000000100)) 2018/03/14 08:42:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x8, [0x100, 0x2, 0xff, 0x9, 0x5, 0x401, 0x871, 0xfffffffffffffff8]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @rand_addr=0x40}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x20008040, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r3, 0x800000005}, 0xfffffffffffffd3b) write$evdev(r1, &(0x7f0000000100)=[{}], 0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200), 0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/14 08:42:53 executing program 5: timer_create(0x2, &(0x7f0000000000)={0x0, 0x6, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0xc0000, 0x102) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x20, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16}, [@nested={0x5, 0x2, [@typed={0x8, 0x0, @u32}]}]}, 0x211}, 0x1}, 0x0) 2018/03/14 08:42:53 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendto$ax25(r2, &(0x7f0000000340)="a0cfac4c7b71811776c52dc07113d2f5a7fe9438b9277ff25607c024ecbe733a98059a1831d1b0ff44339cfaae4e60254b3c0cefade2154c7da566eaee9987cce99f7f77491b15e8476a19313db0cccc79c06df9426008ec5de97967e081c52421235e9bf72c", 0x66, 0x10, 0x0, 0x0) bind$alg(r1, &(0x7f0000e30fa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r3 = accept(r1, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000015c0)={'ipvs\x00'}, &(0x7f0000001600)=0x1e) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000580)="bdb04cda86d29ce03bc5467a04d86e1d221db04ddac2c5b63c68d117124e7dea82dd622e8614b20c58d4fa9401fc67373faf08b510811b6efaad23a43bdda437562bd0b14a7cc34bf15a8ce3bacd76463d6dcdac68f78f6f502d024740347ad1d704388b00fd7ef8623ad812a0cae2830e5fa04bd377f8078be26bf7242af961e2f7ca79d2b8ff5cd5a0bce63b7852bd988e8a0897c140f9490cf2f797386bc53ed636f38513cbec010f4b6d02ae06d50348df5856f0c8cae00c865df1163a79f7a4a30bdda490be40061fba6887a18829ffa30b4cebcd823e4741e1457d7a1aa44177ad951fc106f37a16fd7f5428eaacd8c691ffa5406fc4d35a45eb0dcc7e7e6f511fb80c1168b38b81cfb386379ab184d53342c914f2d4ffc557ae346e936ee0fc87f1164ca9ec6cdbaf92fe9d99602d3f521eafc4a326d29a5aef884dc60cc0a7aadbf688cff36cb1778e4d813663aadda0b9c0e30872ed6425386cc2a35b5f8dabadd8178ed45a7570c4532b4185addeecb08fbf1fa4a19295805ff29609b8131a9c1df4ed61de3ee2893d12723f0880790a3f4b26acbe76325e182a737edd7173014ecaf34bd472825f4bf73d445e8b4b2d59b43810464174e5d98d320421cc5564e00dcbc72e21499feb6ccec6c35e71368f630967cf7cf741f243ab457c4a2b708c3a50e40a30f8e17e7067e57a36556e56a1e9e88dc0957fdae35f8d6d98121a5dbe5a11d5d76eb18721c6e6e4c944beed559e07b3212b1406e29ca6bf9b521194d5ad69062da4039d7319a9a73bfdac38221badc6d57e014e85ec56c355cba58dd24896e0c004855e1bd98ddf7a424390f0a3e79d7dc8cd51ce3fe6b085637355a01fcdb96769fea789e5c00cac676e728f54f6a67188be413eae1ee7dc6501629c18f39f359392e7973246116e239cb88cef9b84837ac02e75699e10b9caf6ce8a3c8038a23000d55e67e04c8ad96a91bd1a214e1bb2b6da1dcf427de98b49ac521672e858e23ec75d9b91a46c9fcd5ce799ad32264673984d4fc5903d302a36eb38aa23b5b77093b0db39d085e1edb085845cd602c7314d43ae3d1c6dbb683a43a3f833fbc24486afe7a86cc5ee02e3279e669732c985eb01186a8aefa6e84eac96a5266e8ab3b58f0b9c4acae73ede1714f4abe773217db7185b2054d01c6d3e1696c4c355d3293831c41d545471e6fd971bf126ac1252dd9949dffe334f55f9a42f686d304e05eb80c4bce3c72d8748751e9310169e6c3af8c6bc939d7ebb1c7bc1d25504865bda9edb5d3afb15c505c3ea8efa251cdfaea3f2edbc491a24877f5b4cfb11c74264d8147bb1738bdad6fd2ae55edb9dc378bac66df837b2821f927497bee006e21ba27d216a991b08cbf6b8057ed942315e6654a5be09bcc14a4878ec14af84860b8c58450a4770765c97f7205614cf9a072fb9aa43862fb8a3d159ce586112288b880cc8689b141d7253ea3aa8e09bd1b8b30974c229ce10aeeecd88e0d2b5f2bac8dcc8fb25364c571365211daf7cf661d488e6763a74792efb1f24a3c8f191e59d929175c327be5727a3565a432fb789c59f5d2f6fb22f410e6cf35fd7343318c37d1323bd20a4f301585194823730a1923f5f0ef45c0235b27b4c3714b31186e39f01ba40d6a0d7ca42965156530c4731623129e089e80e9ca3aa92808338b93c836c30ffda0bc86f1dd814c96396824b8999df24c82cf9a4b6924e5c8227a939c673d567aa41d61539e61f7d2144903a8a59866bfcb820bf95ed9910c0d964a478c3c85ac248b0e5ccfb66d5def9efaa9d12100015fbb2ddd0995157e92e01e87b4384ad17edd2c52074810f3c2ff7cd06f654b1476733e53c431ce7a7f96d4a5876138f86b5a95c21f3cf546b02417f5919f9255b228502371bd98e432cd19aa40dc763eaf9fd8bd221ebd416353f22baff4ddefd6a614f5b9e189ec9de9e3132644b3152dacea8a69fbce5c3364c834d6db90c0bcd3b9827c6db4738c63c3ddc09474cd373172a5d62bf59926b29e104f4d2d7ae15b76d8f06ec24808b3e0c4eb7869ac6877f298dca57a5d260d2031b819f7f54d4aff8d88b0963ce4f1746076d600dac10a11838c7a8edc9bc1f6ff65a105423c7bd97e88eeba6d9fce26c97c4559c31027b0b4e8f13b6f06e7d5692340de37f4ac80c32c80d2e1743d203254e859bdbecf8ddc32f74ee1a61e9c855747b36303780475cdf5487f258d175ee70906fb9135eebebba1c5e180660c2ef167fd051d0fe214836a354da768f99c56360699bb8ba7c228d2fa8284b5c8b44e894f71b8ecb56592b83fefda1bd4ceb229b62fb6fbd4b89037eb4708292a8a5f48e194201c99b30877172d77dfe284b4992ef5963e0a0b94576583d999ac5245244bbc5026f364e002bb0ea7709bc737ab7f995053c5ac4e9491bdb0a51dd697d2739ca0796ec1deda28bd8eb2450163f3ec02348d508496c0d40946fe157a61661bd10e1c31d646fdc5bfe4fa0bf71b09ae7f4fa92002e39e53eb3212d459ec1a5df843f9f1fb6e11096eea9ab00c3c234e7ee48b9e6e4469170c5998f5b9c05724dc8d591af6f128cf615c39baf3b2bdc2678064cb92e7b5c76cc83925cce75dc8c27dad3f4d984cbdc387daad885b871421802b6cb1caf0b814ec9202cabd56476644e968a1574e518d72933d7cec996ace5ee53eccbdb3abf2df56ec3433fd3e3c92f55f98fa6ea26aeddcdea1eb98414cfeb5eea8f00dbdc7418fd5741456fee11de6518bb92d3ba850f333fd2ecb62eb5c38d41573ad541e62a9ac3bcc058b463f75497f9dd8813fa7a3b8342b4af7a1398af3d8bd9d366c1246f71bdcf4b4a8d5ee0fdce24b44606d1adbe60ee623530270b208024c96ec72831a4b4438748fcab6821061a5d66caf12d7bfc255b6c6704692de90d86e2f7c0acc682634189bc9e409172eeaa5fbfdce096c8fd121f5e69edc97717ff55b33533910a4b7fffed359e344819223672aef0292124110d8fa3e62184ec3abb4bb5d33d0d929cf08ce10ee89329dd23c520cd467a317140635d2c5aba8a63ff7ac0f1894c4affc6e36535afcb20632d17ff6a5c34d3af8df6271b40b4ab04032c0ea0bc019e89d5e5cd0ca6203354b55303b2c3bba2ae0ba7cc5a88a6ea3bfc05e19a782866e3d2bd811ae76cda39d2e2a37785e6572354242143de9a7891f8968c23e178d0cef17bdc34e0c4fd4baae4c04cbbbb4fbfa4ae6eff9943457df2dfa196d111a5aa28379f5d5a21abd5b4e5d0e4a51f6b3c1d4d39062c0b503639701bce97f9235e2674fdf0861b8b985ece1b10c205c12465d191a68afe7f2e3ecfa03386ad2abb2200218752395373fea554f5a441a43374fa7f35cd6e2e58d5579ff48eebc604964d2ec29c0294832865f6b697ff427a8a3945c7f32f249aa2bd547c6a4bed7e3a15f40c9b6c468179c315702db4287077cd301e642b28962fb0a95b39d21060d668ca1bf4c47f883d80d7e7257572e0a2d79b9829552bb4a27f74305e992019135a3e566ffd8b03122638b96941be12c9c0106de5c2a79a66c75167bac4ba3aec83791ad284859f40d66377419afce49ddcdac6c4e1a0dac0c2e1178e002a3ed1821386bb2c17ff020112e168bdc7d45febc4e1b595f6edbbdf7f94a0667720a014a2d1ff09936331b4ac9f104ca89d71bf233a7c60eef25a833d8dcd92510bb1c4b28f75afb2c6340f7d5f94751060eb490c42077602c13b26d7f8a9e7c9ed302062a13ce8cc9422c6851bf0b347326b9ab65caca988777ae911bd38fa41cc362979d739e1d984597e9deb45685e0cdda302bd83b36c9c34aff6a67a7934285ead6c65677e4e5e08dea0d37c5de31eef7a4eeb9fe1ff3ad3f35414f5b811636c83e6832b53334f79c34cbaaa8f0b607c70869811fa608a7dd318c105b44085f52ff6c0380626d4b26531ae9c8e734831149fbace7d8988cb4e762078e024d2ca6be980e6f735562dc475a5d331af35e59ddd9c2ca6671305e39c8a09cfa19a91e105ab4d8fcec9d05f56047af889cc44c158806c789b8cfabed78e17e11b9a194df304ff79ac98d61ad0f8481d52f6b920c34cd2bb2ca4a5d6a54f70391f38988ba66663b24bb6a60b0a7d171524e73a69268ead8c1f05053e951c1414126da6688b3c773842e74596f9d4c3f91fa69ec8d004d5b90f1754fab224987023800dfe2b55f7d7276a4288a49ae81faca922dee33ad395d723b5a8d32fbf42617a6b1e3ceaee346428a0caa9eb1337339c9cb24bd9b250edd50cce40b606980e4575717d2204577bda4d924445762e24b852254e5beb609c56845bc16a80acee4ab0fc30937e4e05c608a3369c95ebc0c6aa650413d612acd8d5a2f4d43ef34ac29023f44d99b7a97a393d9c06ccc8e16b5aa24feb6ef42a349121c611c935337650bedb2a05f117db635d35192914c5b876f314b7e59f536c5bb8325ef9735b2379cda67f78e9bb2ea6b8b70e0d370e7f245c6d5bfc5a9f069526a0abe38f35c4fbdd3a269841f050bab2dda669bcb2832ccaa3079c652a9c6a8323c7671504d06b505746b3877f4426d1594699a8d10fc91a4132cbf998629019814e81b10cdcc9847f1f229f2af9ea3ac3c3e30675cd14217ae99477abdf11b188e1e655036ac5168985ba8cd54754aab9861e64a5ebe9782e01d570f3b0894339bfbeab568365bf8bb5d939bfa535242f3ec864cbdec4ffe8d0757e89d9b95cb72b55a74f2d4a90e82f670961269c225d9f634953c63216bc0547fa42264e51ffa2ba0c4dd79a516287f195c8dc9ac2d0639f3d7d658aef78aaa78e79e22ad97daef94de790246074fbaf1bf68130d15d0590a8a941c15669d225e0fcc0124242c1ddaed19f602908baebca247066ec2a1ba36d5b7a85545da69e34cdea0e9141f5878456ccd120cfa28048fe00b73a7c6ce4b90cbef02f9c2a01df2c251bcc21c980b9e0699a7080a4e417b03f6e9b979963a6984745f0132cab42a530388057d7d8f5731b359f5df221d65ef0750a864cda05fba132961a5e3fcaa3294107ce51f741e5b3ea14cd25d8fdda36392ede21de6a54786148f95e4ab05d744d0853ee812ade36fc01ead604d9a629a46348cb628844ebe0956a9b8054df6ef4ddd96338718ec937af38c05cc2d48fb9939675d1dec4a0fde8ac4ee88eeb4d385c2d50108e872e61bb82f7f9ad55828660761399ba1491f528744b0e5bf4cc2325a59bf9da6a3965b5a3028ace5b36fdaf480f8abf1a2c42af1577af16ffb5912dfef450d6e3ac39617e6397b50f304844ab6a094d3dcdbfe6d8b542d4b459b8e99975df40dc858b97ae1514bc0ed3ddd3da2e018e3804c607cc7dff841e46650e467a29996a94248017ab6e9c925fe31526c1948b79a0e6d9a7fa574b73c97499d1ed61dfd667f28adccde6be0fcafb9b4e68f9c850afcd2b46991f71606b4fbb7c60d2ea461efde1671cfd75aa48af11cc36f4f6f7f35877ea7e4dafb9b7db2c442f2066f30a02691a2527559c3418ad64f7c8dd5d774166b10e3150735dd3f252542027622a5f889d8588a7332172689af6b4db6c4c2e498bf77682860fdf3e8bccbbe9e85e22de58db54708191ee80c408e54da19d4f21baeafcccf5aa87fd51031bd797b47ea437070d78f29a7861909e31ce3b6e9bb20c26f111983a0ac5f2a4b8f0dd622e34e187d13956e52a15ef291d89829ddcf46ad3f6117d20162094b7ddd32e982ecfc2b84723f484329029e9e88513f0e88226b6df3b87a1f1240aad45") ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000180)=0x1) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001580)) r6 = getpid() getpgrp(r6) prctl$intptr(0x1c, 0x101) getpgid(0x0) tgkill(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x3, 0x10001, 0x7ff, 0xfffffffffffffffa, 0x81, {0x0, @in={{0x2, 0x4e24}}, 0x8000, 0x81, 0x5, 0x8, 0x1}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r7, @ANYBLOB="b9000000e70fa94605859dd1487a571ea8975d2ae277e2fa10deff9a2ff8a337083853ec9db3184e417f10b1232dc7e8c1e0ecaf5d400ce8b6cd155078b816a77da27e90185e98a76e9f0031159438ef1fa7c6f36fa879b66b71075ae664740c049a6005b6a43e9eebe972da2376bc1bb30ecb77b7d6032f187df66df2f04ea1cc4c305c2381dd1520842dbb50976f4d3da8e589188920497a6a69da82776bb53b9327765637fecd52a24d48b9f5649967ce5ad53d3d7a3ae0513b6f488b69138704ef208d72e4"], &(0x7f00000003c0)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f0000000500)=0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000000540)={0x0, 0x8}) 2018/03/14 08:42:53 executing program 6: r0 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') sendfile(r0, r1, &(0x7f0000000100)=0x800000, 0x80000000000001) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x265, 0x2, 0x9, 0x2, 0x1, 0x0, 0x5, 0x3ff, 0x7, 0x6, 0x6}, 0xb) 2018/03/14 08:42:53 executing program 1: socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x0, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0xc0189436, &(0x7f0000000000)) msgget(0x0, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) 2018/03/14 08:42:53 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x4, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x5}}, 0xe8) 2018/03/14 08:42:53 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/14 08:42:53 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000000)) connect(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}, 0x80) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) dup3(r0, 0xffffffffffffffff, 0x0) 2018/03/14 08:42:53 executing program 4: r0 = creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) fallocate(r1, 0x1, 0x1ff, 0x2dbd) ftruncate(r2, 0x2) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x87) r3 = accept4(r0, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x15e, 0x0) sendmsg$netlink(r3, &(0x7f0000000840)={&(0x7f0000000080)=@proc={0x10}, 0xc, &(0x7f00000007c0)}, 0x0) 2018/03/14 08:42:53 executing program 3: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', "2c5c2b292c6574683170726f632c73656375726974796e6f6465765ef2216d696d655f747970652a2100"}, &(0x7f0000000180)='\\\x00', 0x2, 0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x6, 0x800400) sendmsg$nl_crypto(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x22000020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@get={0x108, 0x13, 0x0, 0x70bd29, 0x25dfdbfd, {{'jitterentropy_rng\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xa0}, {0x8, 0x1, 0x4}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x40001) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200)) 2018/03/14 08:42:53 executing program 5: mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x64, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x8, 0x5, 0xffffffffffffff80, 0x9, 0x7, &(0x7f0000000040)='vlan0\x00', 0x3, 0xfffffffffffffff8, 0x6}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x18200, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x21, 0xc}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x9, 0x20, 0x0, 'snmp\x00', 'syz1\x00', 0x7ac000000000}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x4d4, 0x5, 0x100000000, '\x00', 0xd68f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/14 08:42:53 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x4, 0x640, [0x20000100, 0x0, 0x0, 0x20000438, 0x20000580], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x2a, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0x108, 0x140, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0xdd}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}}}, {{{0x13, 0x0, 0x0, 'eql\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x158, 0x190, 0x1c8, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @physdev={'physdev\x00', 0x70, {{'ip6gretap0\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', 'syz_tun\x00', 'irlan0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x602, 'erspan0\x00', 'ip6gretap0\x00', 'tunl0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x6b8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write$eventfd(r2, &(0x7f00009b5ffe), 0x8) futex(&(0x7f000012cfff), 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) 2018/03/14 08:42:53 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000040), 0x80000) futex(&(0x7f0000000ffc)=0x7, 0x89, 0x0, &(0x7f0000586ff8), &(0x7f0000000000), 0xfffffffffffffffe) 2018/03/14 08:42:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ax25, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000080)='<'}, 0x18) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x1) recvfrom$ipx(r2, &(0x7f0000000200)=""/169, 0xa9, 0x2, &(0x7f00000002c0)={0x4, 0xff, 0x9, "fd83e1e21e26", 0xffffffff}, 0x10) 2018/03/14 08:42:53 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x20000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/14 08:42:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f000e9ff9a9d6c648d5d9601eaba27c018001a00edfc0e800000000004bf070dffffeb0800010048050000", 0x32) 2018/03/14 08:42:53 executing program 4: socketpair(0x7, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r1, 0x10000000002) writev(r2, &(0x7f0000001300)=[{&(0x7f00000000c0)}, {&(0x7f0000001200)="f4", 0x1}], 0x2) 2018/03/14 08:42:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) capset(&(0x7f00000000c0)={0x200019980330, r0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}) clone(0x1000000020900, &(0x7f0000000080)="e5ec8249c6ef7e41651a8de1a177d28bc093f51a42849240efbb3e87662b3f18a5d7081cf2a99f96234f85d99e6ef035b11737ff26b8e3", &(0x7f00002b7ffc), &(0x7f00000001c0), &(0x7f0000000180)) 2018/03/14 08:42:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001) recvmsg(r1, &(0x7f0000014fc8)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e8ff2)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/03/14 08:42:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$ax25_int(r5, 0x101, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3f, 0xa8000) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r4, 0x80000000, 0x8, [0x9, 0x80a, 0x3, 0x7f, 0x0, 0x400, 0x97, 0x9]}, &(0x7f00000002c0)=0x18) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/14 08:42:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) ioctl$VT_WAITACTIVE(r2, 0x5607) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) poll(&(0x7f0000000280)=[{r1}], 0x1, 0x0) 2018/03/14 08:42:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)) r5 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x2, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={r6, 0x20, &(0x7f0000000340)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000540)=0x10) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r5, 0xc08c5335, &(0x7f0000000440)={0x2, 0x200, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) accept$packet(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x4, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x2, 0xa, 0x7, 0x4, 0x12, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000000180)='GPL\x00', 0x24000000000000, 0x1000, &(0x7f0000000740)=""/4096, 0x41000, 0x1, [], r7}, 0x48) 2018/03/14 08:42:53 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x14400) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x200400) sendfile(r0, r1, &(0x7f0000000080), 0x8000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000484, &(0x7f0000059fe8)=""/24, &(0x7f000091dffc)=0x2656186839893c5b) 2018/03/14 08:42:53 executing program 3: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, r0, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, r0, 0x1}) ioctl$TIOCCONS(r1, 0x541d) unlinkat(r1, &(0x7f00000002c0)='.', 0x200) creat(&(0x7f0000000080)='./file0\x00', 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=""/230, 0xe6) getsockopt(r2, 0xfffffffffffffffc, 0x2712, &(0x7f0000000040)=""/1, &(0x7f0000000100)=0xffffffffffffff42) sendfile(r2, r0, &(0x7f0000000000), 0x4) 2018/03/14 08:42:53 executing program 4: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) execveat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000240)='/dev/kvm\x00', &(0x7f0000000280)='syzkaller0\x00', &(0x7f00000002c0)='/dev/kvm\x00', &(0x7f0000000300)='ppp1posix_acl_access:t\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='system.posix_acl_access\x00', &(0x7f00000003c0)='system.posix_acl_access\x00', &(0x7f0000000400)='system.posix_acl_access\x00', &(0x7f0000000440)="1e00", &(0x7f0000000480)='$selinux\x00', &(0x7f00000004c0)='&\x00', &(0x7f0000000500)='syzkaller0\x00', &(0x7f0000000540)='syzkaller0\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='/dev/kvm\x00'], 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0xff, 0x3, 0xffffffff}, &(0x7f00000000c0)=0x10) [ 154.050225] xt_nfacct: accounting object `syz1' does not exists [ 154.089440] xt_nfacct: accounting object `syz1' does not exists 2018/03/14 08:42:53 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/14 08:42:53 executing program 0: lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@random={'btrfs.', 'eth0\x00'}, &(0x7f0000000200)='eth0\x00', 0xfcdc, 0x0) syz_emit_ethernet(0x11e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "eac0c7", 0xe8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@srh={0x0, 0x0, 0x4}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80}]}, @hopopts={0x0, 0x9, [], [@calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "de35fd", 0x0, 'DBU'}, "dc84f5f7606d5a825665736f5ad5a736f15607e50aabc3cc65f6dc361de50657e9a728050abbc77a828be812ada2aa85"}}}}}}, &(0x7f0000000180)) prctl$intptr(0x1c, 0x9b0) [ 154.118460] IPVS: length: 965295195 != 24 2018/03/14 08:42:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="e5fcb5bf0b00000000000007ddb42113", 0xffffffd5) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000040)={0x0, 0x290fe4b3, 0xfffffffffffffffb}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = accept$alg(r0, 0x0, 0x0) r6 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffa26, 0x410000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r6, 0x7, 0x2}, 0x10) sendmmsg$alg(r5, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) getgid() recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/26, 0x1a}], 0x5, &(0x7f0000000500)=""/144, 0x90, 0x8}, 0x10000) fcntl$notify(r1, 0x402, 0x80000020) flock(r1, 0x5) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x0, 0x1}, 0x14) getgid() recvmsg(r5, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) [ 154.152270] IPVS: length: 965295195 != 24 2018/03/14 08:42:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x1000000000000091, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c9453ae2e65df8774b60b800e44", 0x83, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000001440)=""/36, 0x24}, {&(0x7f0000001480)=""/178, 0xb2}, {&(0x7f0000001540)=""/50, 0x32}, {&(0x7f0000001580)=""/66, 0x42}], 0xa, &(0x7f00000016c0)=""/199, 0xc7}, 0xee7c}, {{&(0x7f00000017c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001840)=""/2, 0x2}], 0x1, &(0x7f00000018c0)=""/9, 0x9, 0xfffffffffffff801}, 0xffffffff}, {{&(0x7f0000001900)=@alg, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/150, 0x96}], 0x1, 0x0, 0x0, 0x6}, 0x36}, {{&(0x7f0000001a80)=@can, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b00)=""/207, 0xcf}, {&(0x7f0000001c00)=""/116, 0x74}, {&(0x7f0000001c80)=""/223, 0xdf}], 0x3, &(0x7f0000001dc0)=""/49, 0x31, 0x2}, 0xf}, {{&(0x7f0000001e00)=@ax25, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e80)=""/71, 0x47}, {&(0x7f0000001f00)=""/19, 0x13}, {&(0x7f0000001f40)=""/131, 0x83}], 0x3, &(0x7f0000002040)=""/38, 0x26}, 0x40}, {{&(0x7f0000002080)=@ax25, 0x80, &(0x7f0000003100)=[{&(0x7f0000002100)=""/4096, 0x1000}], 0x1, &(0x7f0000003140)=""/194, 0xc2, 0x7f}, 0x2}, {{&(0x7f0000003240)=@un=@abs, 0x80, &(0x7f0000003300)=[{&(0x7f00000032c0)=""/41, 0x29}], 0x1, &(0x7f0000003340)=""/28, 0x1c, 0xfffffffffffffff8}, 0x9}, {{&(0x7f0000003380)=@ipx, 0x80, &(0x7f0000003840)=[{&(0x7f0000003400)=""/242, 0xf2}, {&(0x7f0000003500)=""/174, 0xae}, {&(0x7f00000035c0)=""/94, 0x5e}, {&(0x7f0000003640)=""/239, 0xef}, {&(0x7f0000003740)=""/163, 0xa3}, {&(0x7f0000003800)}], 0x6, 0x0, 0x0, 0x101}, 0xed7c}], 0x8, 0x40, &(0x7f0000003ac0)={0x0, 0x989680}) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/14 08:42:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000100)) perf_event_open(&(0x7f0000000000)={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) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) r4 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="798e0c22bd26"}, 0x3e, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6_vti0\x00'}) 2018/03/14 08:42:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x2, 0x40000000, 0x8001, 0x7, 0x9}, 0x14) fcntl$setstatus(r0, 0x4, 0x4800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2018/03/14 08:42:53 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) shmget(0x0, 0x4000, 0x100, &(0x7f0000cf8000/0x4000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x541000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) 2018/03/14 08:42:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @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}}}}}}}, &(0x7f0000000480)) 2018/03/14 08:42:53 executing program 0: r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x79f0cff7091cfa97) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) fallocate(r0, 0x2, 0x2, 0x40) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="b0e08afca9f1c7b452920f90ae68293376b9b267cc45f5e434bc12c954463d9b93225ce2976b881fda6d5fb542d767bbb9f98388d421437374da3411d50964c62918c29596bd36458e69e00adace4b76090075642facc506d3a061b0fcc271aa78f7b8aee5bc1065d9c1f209b35e563241b70982ef8cf6899964a1742fed87b765e1254c5d57e8a7dcc34ca0c3872e7e791c9e807348412fd927d8c3cfc537a9bd59fb0022771e7d11382346da2a28f3548cdf2f8509532a2b03d4073eea2dcf825019cb0a1195015815111b4dafea83fb4ba7e3425aff7b16f572806aead0c16e", 0xe1}, {&(0x7f0000000240)="0abead133b33703607f170bfd2e06545fb81ef1563d3cd49a676e85a4a2d882555f4d19f9cbae47e7862e9580fee07c71e3e4f28e71a03ff9205ee92df221d82162389505a3630159b475a8b7bb6d77cb38841188079a85d9b3b3c", 0x5b}], 0x2, 0x3) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f00000002c0)=0x3, 0x4) r2 = socket(0x10, 0x2, 0xc) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005900)=0x14c) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000005940)={@dev={0xfe, 0x80, [], 0xd}, r3}, 0x14) write(r2, &(0x7f00000000c0)="1f0000060001ff000003dd62176af37754c0078e6a45e73b625fc700010156f6e6dcffdf00", 0x4306114f376d623b) 2018/03/14 08:42:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x3d, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/igmp\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/255) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/14 08:42:53 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00000014c0), 0x0) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept(r0, &(0x7f0000000180), &(0x7f0000000200)=0x80) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x29b}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0xe5}}]}, 0x110) close(r1) 2018/03/14 08:42:53 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f0000000140), 0x0) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f0000000000)) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/14 08:42:53 executing program 4: clone(0x1fc, &(0x7f0000000040)="acfc98775bc5182a26bb1b04bcf9dfffa9c9a30bc3ff5c20d3bf09b02c5ad7ff6ff2e7e8f2ff", &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000001c0)="5c919fa10492429319f3bcd20e338552d8ffd139a7683fc66d62516fd551da3bf68d72fc58996b6055bbddc5815cce8fa36281af8be257f8f273a75175a2c99f60a164962e383882e4c792b2e0076efcd2fd97ca6c916fb9dfb2c5f187aa6b95218d48cd7c24ad1e471a18db7a2f6a6badea20210131c4802861d788ba16315ae4731452d004cdba5405bbc31eb9d91e1aa38e3699634f563edca69c3ce727f35dd8e6934c0e5aee56c2c2ab905f3f7d2af8977fa557ef8111317236aae05a48fc212ef4c0d3ccd93217d52bb2dac554") mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') utimes(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}}) pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/38, 0x26, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/14 08:42:53 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x32b, &(0x7f0000000000)=0x8000) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = msgget(0x3, 0x400) msgctl$IPC_RMID(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000b3f000)) r3 = getpid() wait4(r3, &(0x7f0000000040), 0x20000000, &(0x7f0000000080)) 2018/03/14 08:42:53 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x2000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x1, 0x8003, 0x8000, 0xa318, 0x7, 0x2a97, 0x0, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0xafcd189e) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0x0, r0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r4, 0x4) select(0x40, &(0x7f00000002c0)={0x80000000, 0xffffffff, 0xfffffffffffffc01, 0xffffffffffff253b, 0x3, 0x38e18c1e, 0x8, 0x100000000}, &(0x7f0000000300)={0x3, 0x100000000, 0x10000, 0x5, 0x1000, 0x0, 0x101, 0x6}, &(0x7f0000000340)={0x9, 0x2, 0x5, 0x200, 0x1, 0x101, 0x2, 0x3}, &(0x7f0000000380)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='yeah\x00', 0x5) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, r0, 0x0) exit(0x0) 2018/03/14 08:42:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f00000000c0), 0x0, r2, 0x2000000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, r1}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x2, @random="973c628b4ff5", 'yam0\x00'}}) faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x122, 0x800) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)}) 2018/03/14 08:42:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x100000000000, 0x440000) sendmsg$kcm(r1, &(0x7f0000000dc0)={&(0x7f00000006c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x4d11a0da, 0xffffffffffff0001, "9de30462ee36066060a6ae5dc30bbf4b7dbed02248478f2bf3342ce5da41d558a4db4af52aa20b15c776b073a4292d1acacad03cffb3713d1cac71b58dfced", 0x8}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)="fc1499a4261fa93ddcc39c436b9365bcc945e108eb26f5d1eb6a0f7d1c044034afce8eab108feef8c79d8cc6bc5fcf39d59465b75c9726d94d34d6767d717285ba960af304ef784179041ad0088671f2f2bc68644929c451d8a49d482139224b199b52d3325bdd59da44348927951db8fc58e2584113b40a7c6478274682eaafc622375d553c2d71cfbfa24a7ebaef436b4acf3c463c38c740ab73698b939a6f988747739fa759a758868deef6fc5bb6f2d3341bd9d44bd42df62839fa", 0xbd}, {&(0x7f0000000800)="bcfbe4d8343b7972466ac323d9d21ab90788a553d083e5ba57714d1096fb444472fff28e4a74143cc64aec18a55b226d4b36f8eb024bb752cbc0b0886055b3347c509f2d15bbce078b2b8c1cd4faf1aac8e7029a75a1468c600a34882c8ff4f3fb432eeff130f8474c2ca9dfcb25ab1a4090868d779e0dc1a094739a5d0228209df1a8d8c708957dfa20652d34f8114b1d500edb104989f19804058529494758e58225460acc923ef6f119", 0xab}], 0x2, &(0x7f0000000e40)=ANY=[@ANYBLOB="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"], 0x498, 0x854}, 0x81) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000300)=0x10) write$eventfd(r2, &(0x7f0000605ff8), 0x10235) write$eventfd(r2, &(0x7f0000000040), 0xfdc8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xe6a7}}, 0x5d64da68, 0x1000, 0x4e2, 0x7fffffff, 0x85}, &(0x7f00000001c0)=0x98) writev(r2, &(0x7f00000013c0)=[{&(0x7f0000000380)="5475fd5f32d0d22d66df98cee805bfa906df0ad727e99099b54c5de3b01a6b0baecfd936d5662d7047594477191bc015b856704d68c48c723a0c23e1aef83e4ee787d6a0bbfccd85418d2c4e3433fb02f8bc47215d9fe975020db4b86e5a3f96cc5a945fa5168414f82bf0ff2bf5c34a4230cee0fdbb8202839490a6139b2608e7fac308bd5292710c3ad294b972115b54d9a9c25bff25e217d71fcbeedf9159d25b6f40ff4af97b682da5c69c01a1fc4ec9cb6aaee2acfcb73672d9f0d8993040033fc83a549cfa58e45c9b04ee2e5ae3fef355caa495b182dc1261a33ec67abd8b98d86e4a21e43b41b4dcab599bebba39a83a09c4e8da89202635bf1f712a4b82036a6d616bae76104f71077ddd6f2e48fae1933f03a826771ad242bc16c360e6e252d44597022600a6534a9986fc93feb7e62a418fa6d6f38971bace1e64ba5f4840560a5db923c35afbd49e1e2b78f12ca7e29425e0dc831bb322f90cc5004e576fab03dfc0446329409ef8ad39360007b235adbcb4ccf82c2ef0ff91c2c57955d06a7f459d681c2960ddcd414f765617456c6c7455b294a06b6424b2b8667d22174f80e92ba7c0f51a80bc5da85cdeecd2790df774d5c2796c404ef46a2d424ad53b58952df38cf0b6d9589a5f2cb15f81ed2d3cdb891648e6bcdbee0ecc65902168a035ac7df34fa37c31027c3196efb14e9f946d6975d2aa281bf34f8c15a7b83399c131da4953b62619df2ea27b738c5fda2268823d849f7fd53f4cc2e2d9a09e8c2e05843cb731770e088da39e3c8f482cc59fa872c008c054f5b49754f5b99525ebbaff1d9307f72e7160f01f154dafa028de50d8fbe232810b72a175515e77b4c18bc0745204b8e1a313a50b257e593c9d940da246da5b0a045b091036dd18631d030e116f4649b015491935c7bd94f6f280aa8cfdd7591b1c28d74df6d3413af2b6e2dee3d59f5f26ab74ad9f7fb738f5eb395b796474c0522902f13e92e8fe21efa0c5c1a4610399369afb224891be5b18c2843204520060825aefb91dd37f9e49165bab0159cd3743e87627eb208e834c839cbe3e830d8ad4d7", 0x301}], 0x1) 2018/03/14 08:42:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x1, &(0x7f0000000000)=[{0x45}, {0x6, 0x200000000000}]}, 0xffe2) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)='=', 0x1}], 0x1) 2018/03/14 08:42:53 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000600000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000f80)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000005c5d36700", @ANYRES32=r1, @ANYBLOB="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"], 0x10) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/llc\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000080)={{0x2, 0x100000000}, {0x101, 0x5}, 0x7, 0x3}) 2018/03/14 08:42:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a1275b0d5e383e5c944e068be31392f", 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) flock(r0, 0xe) [ 154.509520] dccp_close: ABORT with 66 bytes unread 2018/03/14 08:42:53 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x2000) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x2, 0x6, 0x2516, 0x7, "0fbe8c3e0a1121bdf91ed9f61341613d7aea84010790e19acdfb2f7ab363185d01ba0f6515bdd175a69ec7f4104b405423624d2ce62a85f1dabd739eeecba0", 0x3b}, 0x60) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc) 2018/03/14 08:42:53 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) move_pages(0x0, 0xfb, &(0x7f0000000080), &(0x7f00008b4000), &(0x7f0000a89000), 0x0) 2018/03/14 08:42:53 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200, 0x0) write(r0, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x17, 0x0, 0x3, 0x200, "bbf88d12f9a38c9931d7be2c2995bad479ba3899711fb8e3478a3cd954a99271faa5e9a4db5a7c622670931b", 0x1}, 0x0, 0x0, 0x7f, r1, 0x80000001, 0x6df5, "d56108746d96de120e0246d1a60279b4244ffc6e88c7ec3839fe8cd16485452b4a0727b8589120e8cdff69338f4b37b6100b99d0fd6753c75c45f806e3809742", &(0x7f0000000100)='/dev/vcsa#\x00', 0xb, [], [0x200, 0x7f, 0x9, 0x2]}) 2018/03/14 08:42:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)) r1 = semget$private(0x0, 0x7, 0x200) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/145) 2018/03/14 08:42:53 executing program 0: mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x20000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="cd8d54a2bf89dc5874d5a10574594d09", 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), &(0x7f00000000c0)=0x4) read$eventfd(r0, &(0x7f0000000180), 0x8) seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x1, &(0x7f0000000100)=[{0x7123, 0x3eab6bac, 0x4d9, 0x2}]}) [ 154.604942] sctp: [Deprecated]: syz-executor1 (pid 24070) Use of struct sctp_assoc_value in delayed_ack socket option. [ 154.604942] Use struct sctp_sack_info instead 2018/03/14 08:42:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020080090c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000ea69b53d7b3d322cc116b049f00000000020001000000954e0000000000000200000040030005000000000002000000e000000100f6ff000000000072f7a80d6844c974979f3bd74f1827aa8cc4f6b49a28f2b0574edcc061fae54ae0e45d35e6106c69b04a4ba6e3dcf00c11502de75a4f3804650a6b8cb0c5ff10f093d4eed13e030023adf5cdb2128a57d82f1db022a057f3061734a93d"], 0x60}, 0x1}, 0x0) 2018/03/14 08:42:54 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xde2, 0x400) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0xfffffffffffffbfb, &(0x7f0000000040)=0x4) fcntl$setstatus(r0, 0x4, 0x40400) [ 154.668846] sctp: [Deprecated]: syz-executor1 (pid 24097) Use of struct sctp_assoc_value in delayed_ack socket option. [ 154.668846] Use struct sctp_sack_info instead 2018/03/14 08:42:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x98, 0x7, 0x8005, 0xcc7, 0x20, 0x20, 0x3ff, 0x2, r1}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/14 08:42:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/03/14 08:42:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80301, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000040)={0x8, 0x400, [{0x4, 0x0, 0x1}, {0x7, 0x0, 0x5}, {0x6, 0x0, 0x5}, {0x2}, {0x40, 0x0, 0x9}, {0x10000, 0x0, 0x2}, {0x100, 0x0, 0x725}, {0x8001, 0x0, 0x1}]}) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f00006d2ffc)=0xffeffffffffffbfc, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x81, 0x8}, 0x2) 2018/03/14 08:42:54 executing program 7: r0 = socket(0x2, 0x802, 0x0) dup(r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x80}}) 2018/03/14 08:42:54 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x4c0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x1f) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x3ff, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000001c0)={r3, 0x4}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x5, 0x9, 0x401, "367163398c7a0c11528bc21018e999fdf38cfc32bb73f3f9a903d817547da3b31f6f137c82039479ae47260af87c4d8f09740e25dac3ca2d46763d533e4c7a1f44fec17ed617484edb1dd274664002d0"}, 0xd8) ioctl$KDDELIO(r1, 0x4b35, 0xc440) read(r2, &(0x7f00000003c0)=""/212, 0xd4) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000580)) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) r4 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x3, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000600)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @empty, 0x8}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xd0) sendmsg$kcm(r4, &(0x7f0000002cc0)={&(0x7f0000000700)=@can={0x1d}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000000780)="318c2776f461b48067b02fbe6e5fb55b706f456b3ee50eb774d5eb86e315a652e131b4c4b61894238f607600506208663de48e7c7c4ca41c017821774d1786fcf385fef4ae89143816f9a629fbd1d3bde55e1cc478a86dbbd95ccd0714e660b384bf82d740be7bec49b70da19700e00c64d75ef44abc89c45aef287e09bd489d01f6a7dd2e55a9a8ed97b3d95935e62d59894b", 0x93}, {&(0x7f0000000840)}, {&(0x7f0000000880)="1644694fc0c1edc83fb67d30ad55f7696fa0882603da627f76ca4bacf8b9e236f19ea0510e5f5b5151179fbe4e3c2236c160893087fa164c15893bb573c8df055c296171eff831ecbbe27c6ed4295499ef0fa0496339b3b4c904178c5e0554a0191673d7cf53cdc344a23f8c2e1abde0214007105d79f7375814f5594455af18adc2893ea825d432b3f86fddbd91a32f218d5f632e68ca33dcc4446b413fc329e6af52708fe9e95ffcf3391749f070464d20d98f75f4f1caa56b070280f74302c2803d039ea54960dc32f384", 0xcc}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000001980)="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0x1000}, {&(0x7f0000002980)="269d5bfbd665911c6b75f37ff472406f07ae3ec22b2c8cc0d4d260e9003c9169aebdabeb4aa4da785ec31a127af13efa1220e0a7f591872e06e30e824d8d59c1b97aa75378b17a1925ed969c4475cad256f1d72d25cef4c98da06577df571b74f7a080606efbf9b961ca6b1e9f9bccd4994978f0b14892c165bf85c68e6f80f15a3bef6cae54e8c953c4d6ad25", 0x8d}, {&(0x7f0000002a40)="f7f6877a02820142046518edb3dce1f400982c9e9c1674284eb9a777e8ebb1f7aed9717f9b26af7a2cbd74aff29c8de25cbf037dad48a457d7531f0c97eb19be3ef3ae167f042699096655dfcdb0", 0x4e}, {&(0x7f0000002ac0)="cd9ecffe4ed051dbb989d58e8c860b108679d99bc2409adac875e3e655c1e3a18b1cfacb67e90ceb6b5551c3365e23547128f7d1c95718930b3fb07899035611ee3ff9c45f05b80838febdaabf696b041d20cb57b4929c46c94f7f3d5eafa3e0206bcda3d85b50cf9dac22ee5af7f8f1ee808ad33c8d05128efe40d8308e6248a0d5eddbc70575df02035cd0b1eeab712588", 0x92}], 0x8, &(0x7f0000002c00)=[{0xc0, 0x100, 0x1, "d08438627a40f88149fbfe0fc1bbbf7f2898e706ad4f22bf78cf3215ae17a55f15b77b81c25bbab00ae5d429a1be60ff462243076646b99d18efac1d59c54d760ec0d2d578915c1c593b6768c6b51622ea7f777bc03eb2a6e2969620e31d31aa0f2f6f531e2151e7653d6e661c2ad0ebe68e6737038bfedd66cfa71998a48fef66fcf24d730c55f8d3131a65bbf343ec848d81218cfd5016da06590515298c6f12e94794464d7be06559233a2451e963"}], 0xc0, 0x8001}, 0x0) read(r1, &(0x7f0000002d00)=""/175, 0xaf) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002dc0)={0x1, [0x0]}, &(0x7f0000002e00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002e40)={r5, 0x401}, &(0x7f0000002e80)=0x8) socket$rds(0x15, 0x5, 0x0) bind$bt_rfcomm(r1, &(0x7f0000002ec0)={0x1f, {0x2, 0x7, 0x7, 0x6, 0x0, 0x3}, 0x85}, 0xa) connect$pptp(r4, &(0x7f0000002f00)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) chmod(&(0x7f0000002f40)='./file0\x00', 0x10) signalfd(r0, &(0x7f0000002f80)={0x4}, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000002fc0)={0x7, 0x8000, 0x3, 0x3, 0x1f, 0x55, 0x6, 0xfffffffffffffffa, 0x3, 0xd25, 0x7f, 0x4}) timer_create(0x6, &(0x7f0000003000)={0x0, 0x1c, 0x2}, &(0x7f0000003040)=0x0) timer_gettime(r6, &(0x7f0000003080)) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/14 08:42:54 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/14 08:42:54 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) r5 = getpgid(r4) prlimit64(r5, 0x0, 0x0, &(0x7f0000000000)) tkill(r5, 0xa) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x4000) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000240)="7599901e36aa073b1d8054d6c86d9f7c", 0x10) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r6, 0x1, 0x3c045649283dd74, &(0x7f00000000c0)={r7, r8/1000+10000}, 0x10) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x101) getpgid(r5) dup3(r1, r2, 0x80000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x14000000101000, 0x0) 2018/03/14 08:42:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) r1 = getpgrp(0x0) mq_unlink(&(0x7f0000000200)="2fb7cf7b814d68017a8350878773656c696e75782f6d6c7300") r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000140)=0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x80000000, &(0x7f0000000000)=""/40) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x11f004, 0x100000}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) 2018/03/14 08:42:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x300) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendto$llc(r1, &(0x7f0000000080)="3ec33cb3704971ac", 0x8, 0x0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="fc9117ea7a27"}, 0x10) 2018/03/14 08:42:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) socketpair(0x3, 0xa, 0x100000001, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="66460f388135dcb10000f22e650f015f00b94b020000b84b000000ba000000000f300f20c035010000000f22c0b958080000b840bf73f9ba000000000f3066b816010f00d8400fc7f20f6fc9c443fd7fe69444dbd9", 0x55}], 0x1, 0x42, &(0x7f0000000240), 0x0) write$eventfd(r3, &(0x7f0000000100)=0xacd, 0x8) r4 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x3f, 0x3}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x800, 0x8, 0x200, 0x1f, 0x35, 0x8000, 0x9, 0xcd7d, r5}, &(0x7f0000000380)=0x20) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4, "8a1d40ea"}, &(0x7f0000000040)=0x28) bind$alg(r4, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2018/03/14 08:42:54 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 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/packet\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/14 08:42:54 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"c219052b5cc6138faf3c9fb8b587a2b1b792ba84f1cfa813a31806d4d3745d0cd4539e0f6e5ef3cfe03b15dc13a0e98e0ba2f3780016d43a558612e9e72773eac74340b723ef85390e02670aa831a434b107ff4a9b5cae718e76f88b2c8b3057d18329eb45461dafc401d1ef65c79dbce6d5da996e80360cba6884b83ec64f41ec8183142a8f60c731a1e2d4f5649872a9688b6fa7a498f6008d73c850181d6f1f2ace6345ce07187fb5da06f45fd9ebbe91c113cd6c30fd0f3f3ebc4e00702d182fa4d49d22833ef9ee0b8616a14dc379739905af34ba3b9f473463e930d1645752fe0490e2da474edfb4b71cdf145e8dac7a597c04760ca7eeb3e1ff6764c5fee721525e44473c6a324b79e35ef3f9523ee55d35a3275a2e929d8e351882655f0afdfa0a993ca587f63610e7d9f146203f683f4dcc5482d5029e67038c86363cd498f84aa8d638463a81ff74e8cd1bef21ebfee25ecc384959d34d56cadcd3431ff5335e0094d130758923a66577cffdb3ae5d6698cc6b59cf0fddfd0de5f7d7c97361b6cc64857e13b24a3356426922a3656c71c047576c33805167eb948de421c13cc11c2e67e086512605ba4a8bc0864acf55ac476971e3445f7420488849f5322850c402eca02d45649ba44a7b0b8965773dc4adfb3818bb8b34b136de76143e737a49c4d9714a4e6f806a84a72dc5f17af5d4b839405a52a790c5de7bc27091ac5a793fc1dfdbcf0d29eec4c27340e1de70684a4151f555577083b7ec0a4fda7db6ee7499aefb42e7419cbaca9ddf03c303409e858cb0be7365bc8a454ba41b674100263873c2425e465c3c089675016ba9d3b466caf6da8168d3758f35f44d47c4f5ee7b74e81288d4f97b9466fda4e703071337ea36495c9803724b229cc31dbc5967ada66fac237de69bf099ca4273788b06b90c90fd9972a74009ad625a895cf7f9555ad33d29830c204595e46c5d98708dbdddd8127db135121c0fea718f16735c0c6a42d2a92712dc2f5d238ea0a987d0bc5524e6832bebe536fd8f9d90079d8bde9c1aedb0f0cc23e0460184e617133fc567e5129f889ddaa4d2fc283749fcec37ef1a6046076ab19c0c84845e188a764e001d981d0e9a1cdcf217147e01f4a7442f5d7b6cf9be473060a4558ab1712914e1e25e2c171301121c9ce394a6de87ec644068db53791b18f1c5fe976cb80cce2726a442c5aa223bf0b8c75fb0f10f1e98156fbee05bcdc7ce1a5182ebec501c0d127748a0565edb9e63f8ae813fad9a2e21463136894a938b8bdb10e910db3daf45d6afaf041cd7c531c38c1c4fc44df48e9072813fc2302a98603de7282f43af2d2094f360df64658b18cb5d2d42be3267fcb9e328050fcfbe47d727e2deb6dc7920d0b70c09b3f9d184456d0d0d4fd0076f19da6d5408da62fc0e504ef5f8121d6b549c845908"}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x24e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffffdf) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/14 08:42:54 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000008c0)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000940)=@newae={0x40, 0x1e, 0xe16, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, @in6}}, 0x40}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000002f80)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0xfffffffffffffdda, &(0x7f0000000400)=[{&(0x7f0000000080)=""/10}, {&(0x7f0000000140)=""/111}, {&(0x7f00000001c0)=""/14}, {&(0x7f0000000200)=""/234}, {&(0x7f0000000300)=""/53}, {&(0x7f0000000340)=""/143}], 0x20a, &(0x7f0000000040)=""/32, 0x20}, 0x0) write$tun(r2, &(0x7f0000000000), 0xffffffba) 2018/03/14 08:42:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7c7, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/97) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x3, 0x5e, 0x0, "4794ed2d1edcba4b30fe070f669f73462955ad1864edc100163f5e4125fc0baf7d5988cbcdfd6bfe8b7becfe", 0x3ff}, 0x4, [0x4, 0xfffffffffffffffa, 0x7, 0x2, 0x4, 0x0, 0x8, 0x3, 0x0, 0x200, 0x7, 0x9, 0x12000, 0xac2a, 0x100000000, 0x9, 0x9e, 0x1, 0x5, 0x0, 0xe32, 0x400, 0x30000000000, 0xffffffffffffff00, 0x3, 0x1, 0x3e7, 0x6, 0x400, 0x1000, 0x2, 0x100000001, 0x200, 0xffffffff, 0xfff, 0x400, 0x6, 0x3ff, 0x3, 0x2, 0xffff, 0x3, 0xf7, 0x3, 0x7, 0x6, 0x81, 0x200, 0x7, 0x3, 0xd2, 0xa30c, 0x1, 0x0, 0x401, 0xffff, 0x5, 0x9, 0x9, 0x6, 0x81, 0x4, 0x8, 0x0, 0x2, 0x1, 0x8001, 0x0, 0x100000000, 0x1, 0x7, 0x0, 0xe89, 0x266a, 0x1ff, 0x4, 0x8, 0xc943, 0x8, 0x8, 0x7, 0xc9f, 0x67, 0xff, 0xd44e, 0x0, 0x4ed83f38, 0xff, 0x400, 0x1, 0xe93, 0x5, 0x1, 0xfffff80000000000, 0x3, 0x20, 0x5, 0x0, 0xfffffffffffff493, 0x1, 0x8, 0x7, 0x3ff, 0x100000001, 0x7ff, 0x6, 0x3, 0x6, 0xfbf, 0x1000, 0x401, 0x81, 0x10001, 0x9, 0x334, 0x80000001, 0x4062, 0x7, 0x2, 0x4, 0x3, 0x7, 0x3, 0x2, 0xfffffffffffffffe, 0x3, 0x1, 0x5], {0x77359400}}) 2018/03/14 08:42:54 executing program 6: r0 = socket$inet(0x10, 0x3, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)={0x3, 0x0, [{0xd000, 0xe4, &(0x7f00000001c0)=""/228}, {0x1, 0x7f, &(0x7f00000000c0)=""/127}, {0x3000, 0x1000, &(0x7f0000001000)=""/4096}]}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000000180)="2300000024009115460700000009e001010000c2001000000600000000000000323853", 0x23}], 0x1}, 0x0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="93b4297da17a998d8adc1bc60939d60e726004bcf78b89719044ae105da5ddc23529602e7c8bc322b4bc12491373b5c0fcca35717e23b03cf29d35eb39e83c3f5213047a2037c9e7822fea172633443ee26ed627e12a3605ff70db2b539130a08281e899da75424d1e8160bf4f628e565d01b1be9bb724ebc7871ef7004e176435316615b174b4714a3e0fad1873cb0963fbbd88e7cba43d7a701e20da6f23312ee00e018a19e00ecfdfe9c194482fb9", 0xb0, r2) 2018/03/14 08:42:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x5) close(r0) 2018/03/14 08:42:54 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) write(r1, &(0x7f0000000040), 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x20) 2018/03/14 08:42:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x119000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0xf054) 2018/03/14 08:42:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text16={0x10, &(0x7f0000000040)="660f28b100000f32ba4200b000eebaf80c66b89c8ccf8866efbafc0cecea0da1eb000f01c8f20f7c18de560a9a100523012c00", 0x33}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0fc7ae320503060f090f20e035200000000f22e0c4e2cd031fb805000000b9008000000f01d965f618b9f50b0000b800000000ba008000000f3066baf80cb8d89de587ef66bafc0cec0f009d87af000066b88a008ee0", 0x56}], 0x1, 0x0, &(0x7f00000001c0), 0x0) timerfd_create(0x3, 0x800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 08:42:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4e, 0x50800) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001a000100fffffffff6ffffffff0a000000f6f300000000000008000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x9f, "8111e99e67f4605ea496cde8c75d15ee7c3c83f005b082d4dec49e19da390c16302713d38b06416a7599b885a799122beae89161a6408ea5aa0346d4a2c48eba2b77936597d71216e7289ae9d7b89140b1b079c094510bf937430a3e413d8adcbdf2867cef0a8d5851337f707ee76489ffc65892653301dd094eac2215c4a53beb588e0af85a8ea4671beeb73001fc7378ec920625ac22d8d345d0505b3092"}, &(0x7f0000000180)=0xc3) 2018/03/14 08:42:54 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x200) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) setsockopt(r1, 0x1, 0x7, &(0x7f0000000200)="1c15f7cb", 0x4) 2018/03/14 08:42:54 executing program 4: r0 = socket$inet6(0xa, 0x7, 0xffffffffffffffff) setsockopt(r0, 0x84, 0x5, &(0x7f000068b000), 0x0) [ 155.267144] kauditd_printk_skb: 1073 callbacks suppressed [ 155.267152] audit: type=1400 audit(1521016974.579:5195): avc: denied { net_admin } for pid=11885 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.297516] audit: type=1400 audit(1521016974.580:5196): avc: denied { net_admin } for pid=11885 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.322150] audit: type=1400 audit(1521016974.587:5197): avc: denied { net_admin } for pid=11885 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.346770] audit: type=1400 audit(1521016974.612:5198): avc: denied { net_admin } for pid=11885 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.371388] audit: type=1400 audit(1521016974.661:5199): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 08:42:54 executing program 4: ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000380)) 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) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000340)="0f320f01df66b9800000c00f326635001000000f30653e0fae6af3d72e2665660f3a09b6030000640fc7590f0f062e0f01df67660fd93d08000000"}], 0x28b, 0x0, &(0x7f0000000340), 0x0) semget$private(0x0, 0x0, 0x20) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='/dev/kvm\x00', 0x9, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) [ 155.399308] audit: type=1400 audit(1521016974.713:5200): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.452746] audit: type=1400 audit(1521016974.743:5201): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.477403] audit: type=1400 audit(1521016974.743:5202): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 08:42:54 executing program 2: io_setup(0x401, &(0x7f0000fa5000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000001c0)={0xffffffff80000000, 0x5, 0x3, 0x8a, &(0x7f0000000040)=""/138, 0x30, &(0x7f0000000100)=""/48, 0x41, &(0x7f0000000140)=""/65}) 2018/03/14 08:42:54 executing program 0: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000000000)={0x2, 0x2}, 0xc, &(0x7f0000001000)={&(0x7f0000000fd8)={0x14}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/14 08:42:54 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x5}}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/14 08:42:54 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200800, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x40000000000, 0x5590}, 0x0, 0x0, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) recvfrom$packet(r2, &(0x7f0000000100)=""/144, 0x90, 0x2000, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/14 08:42:54 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getflags(r0, 0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x4013}) syncfs(r0) 2018/03/14 08:42:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0xffffff36) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x8080) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000040)="2390f10006363c316513116da40724c7521a886775d137614849e5361ef775a1ca4752f76386cfa58b9960e90bbda6eac13671eb6db862f2fede5b372867cb9a8e38a786e3f575e5c76b5a3f04219eff4517f0ceaf2f4a60f0c15e83f498a1e507f174f41175e22918f5d0eacf7125c66ecc74b37d45df5e589358f0942664cbfb25ca2b5048f9b151b4fba481c4e8") bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) [ 155.502007] audit: type=1400 audit(1521016974.746:5203): avc: denied { net_admin } for pid=4297 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 155.526628] audit: type=1400 audit(1521016974.751:5204): avc: denied { net_admin } for pid=23030 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 08:42:54 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control/file0\x00', 0x4000, 0x0) lseek(r0, 0x8000, 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r0, &(0x7f0000395ff6)='./control\x00') name_to_handle_at(r0, &(0x7f00000005c0)='./control/file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000700), 0x0) open$dir(&(0x7f0000000580)='./control\x00', 0x242000, 0x6) lseek(r1, 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x5, 0x6, 0x7ff, 0xae3f, "28205ae84fad482b4f8df369082993c6700c0d79344cea2012cbf96f1cc08efe260eac6918172013dc687776", 0x9}, 0xbfc6, [0x9, 0x3, 0x2, 0x7f, 0x4, 0x0, 0x77, 0x5, 0x20, 0x6, 0x0, 0xff, 0x7fffffff, 0xffffffff80000000, 0x5134c7b8, 0x8000, 0x6, 0x100, 0x9, 0x80000000, 0x4, 0x0, 0x0, 0x2, 0x8, 0x6, 0x2, 0x2, 0x5, 0x31bf, 0x800, 0x3f, 0xffffffffffffffff, 0x200, 0x4, 0x2, 0x7c, 0x7, 0x1, 0x300000000000000, 0x7ff, 0x5, 0xbde0, 0x3, 0x8000, 0xa90, 0x8, 0x16, 0xffff, 0xbe79, 0xfb2, 0x100000001, 0x5, 0x100, 0x590, 0x40, 0x9, 0x8000, 0x100000001, 0xfff, 0x0, 0x800, 0x7, 0xfffffffffffffeff, 0xff, 0x9b80, 0x1000, 0x5, 0xfff, 0xe9f, 0x8001, 0x9, 0x4, 0x100000001, 0x8, 0x8, 0x4, 0x440, 0x3ff, 0x72, 0x16, 0x7, 0x2, 0x7, 0x100000000, 0x3, 0x200, 0x3, 0xc5e, 0xfffffffffffffff9, 0x0, 0x2, 0x6c, 0xab, 0x652, 0x3, 0x100000000, 0x5, 0x416c, 0x8d4, 0x2, 0x400, 0x100000001, 0x80000000, 0x1ff, 0xb7, 0x5, 0x3c5f, 0x9, 0x6, 0x9, 0x6, 0x6, 0x9fc0, 0x0, 0xd5e0, 0x0, 0xffff, 0x100000001, 0x20, 0x6b, 0x1, 0x7, 0x800, 0x10001, 0xffffffff, 0xe00000000, 0x100000000], {r2, r3+10000000}}) 2018/03/14 08:42:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3, 0x0) write$selinux_validatetrans(r1, &(0x7f0000006900)=ANY=[@ANYBLOB="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"], 0x4c) chmod(&(0x7f0000000040)='./file0\x00', 0x20) r2 = accept(r0, 0x0, &(0x7f0000000100)) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x214400) sendmmsg(r0, &(0x7f0000006640)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="a28435c8429d0e7ce4bbdb5cef430997b7787f757e8092d5ec8e7041419583309dd37405f6d7cc4f440175411afd38c929852c6d4850a806cc358782007c8e9211677f46ec25eaa93ca4880d8ccbdb3ac43ae7bd069ede1c30e66fdcf3744504a2403d179efee105c35c5dea6b69e8b0be7115f6bd91a0e25dd89df4eb28e1bf23210ece2f9b52cdc979338ec4863e209b653742e271572c97c219c921acc470591ce8dbe6ff284c82f26c87496b496bead6d8990a3c04719934a3018a4379", 0xbf}, {&(0x7f0000000480)="227a0e1534de0ceea9ed4a2387aa78d397388e57b3e8ce233a2122c5ae511813fcaa305463ad9a8f91fd77102dda302d64c990b5c566ca20cf2b4761ae64997926096f32f1110b99d39cd9a68078cd868a5ba2c1d46f3d23363ddb9bf9ee8bfcdf580a5bd7ad1a6dec08099d888cac06b407b1bdf370a4a732411868bcef5eb23dee9dbad6b2628d913b4ffda3d20c576c949cf75efdc71116a2a7c7d01311b6740225", 0xa3}, {&(0x7f0000000540)="b217d1e455e6b083d7fb861a561e9413c0664ee02887bf6bccbb4ebb9bf8c0a4bab8bd14dd8e5d0da0d652aa1400a19b61d2ea5ff092c2856687a312f966ea479443d81ea7d3a96d9d62327fb716ab0da1444b1f7675e806587353f074b3ce6c99191529942ea51bc3319f1a4986e937b01bcefa4bd6ecde07f957bd909f2e94cc8ff6baeb1874d69f0b23ef1f35fe365ff3ca86c6807d6cb976922a8ac675a24e17d675a8791b2c06ef8994f2cc812e668021717b976d8d9e0ff95b850349014acb2d9f430c622d7815c4a1f873aa02fdbdac278b644f7282fef97d2bc7cbd0795c18121de92adc8ae56c6e6797", 0xee}, {&(0x7f0000000640)="b4b93718003a685a6375908c34d63a05dbe282ed7391ebd067ca8a36ea80a543c49ea54226967c34b475cffb1f4cf661630468c4224284f835f6407a28e34869ab87ed4497de0beba0b13ed1f000258b459e77736d7d5d9dc02bc28ad00005c863c52948fa9b48ee713fa3709656148d1264a1a809e2dfd0b716e569e631446f4ff6f2b31d7f5686dae752ade978223b05799502880f5d2bfea25f8e00731185c1645110830dc53947f8270bca06342682e2e5370d0febc7d7a34d6ac395", 0xbe}], 0x4, &(0x7f0000000700)=[{0x28, 0x11b, 0x9, "04a308005f3b55290ebb9e1e180671a632"}, {0xd8, 0x117, 0x1, "08bab4468b126fd14dd6579d8c4faa9e9b922aa3af63c30de18d329b9a2b44597e988e76030c75de9a88c9c94d8cd4f2a6bbe027e9ffec2ff6aba943fe18c0c80e8bd95c63a9e3404557535d328bad4bc31f08e1ba29d6addd3f66050b37a9dc8afe7356e8332f18e2b9fbcb391929949582def7f71dd26ee75f235357b51a1b344d71ae769fc4b080eeb8df35a97f2fab1e20eaf859f98e2b6ad5f36145c92fc94eac8c05d18061a7d5fe270c0bd0427b8df65d2d9167ae8b14840ef0d985944a95"}], 0x100, 0x80}, 0x4}, {{&(0x7f0000000240)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="adf516433a2b93c11d92019c942a12e0a81b4e80c6eac55b8b8c3fb07b094f74e5a87d25125d2f37d2177183c1c628f06737df59bf697b32a4d083364b6813152a1c074ba135d9ee898384dc49710fd4bd75ab9e7eff98ff415fc9ef", 0x5c}], 0x1, &(0x7f0000000900)=[{0x88, 0x19d, 0x101, "719e5ccc2b3c03ef2104a256ea485410095916129b36a107db38559e79aeb9c21e1d549206678959c2569bc6cfa16eb403511964fcf0e653888452a9a8ed3a06d64428ac0605b53b39ac894556c4b3568477cf15abe0d296b9f47946858ccdd95c25670bb3c184a2cc80f963aa1080861451a3ae4d"}], 0x88, 0x1}, 0x40}, {{&(0x7f00000009c0)=@in6={0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a40)="1beca13fe90f353603263a0c760b3f8cc6cd591f9479f36101519386dd305fffa228671898aed3adc7452a10", 0x2c}, {&(0x7f0000000a80)="8442d37cc871ec2fabe39d32e712d6abfd2c702652e7754538d9f60618319f202515e3deeeefa09d848cfd98c495eb86067a0af64990043b0741bf044472f97aa6897839cb96542e62a5aac6647abf606487df838f0190d6f02c42e6e15fb3f8b1a4c5d9516b9e46362bab4953ee6277d32a95dd8d663834354e996bbb41d744bf1fdd18cf5374b348545231391e970d3737e06218e51cedcf9ca921e5e132c29235b4c18dc08fa25685eb92d9110502f20a27176cd6fb98db1da5dcb99f3ee539312c5e25c56d6c6ac6f76ab0d79f7e7b516397cc8e3add", 0xd8}, {&(0x7f0000000b80)="b2925414721029b24d05e5fb38783ba00bf78780d5a6d48d3852d32aa0f521c860285d9e5620abecf6ff56f97f4639e732d6350496a1231906871e7ecae21a668966cc6b0bbad878", 0x48}, {&(0x7f0000000c00)="a0cbc797bc4baf61d41a8d4c", 0xc}, {&(0x7f0000000c40)="581e0981b0be2f862891c3d77593a254fad0e10eeb8fc747f23b0e93e7de2323af8a97face2646d4296b8c8c6b279843e09fec0a3335a673638e4e", 0x3b}, {&(0x7f0000000c80)="de14b9ef660f2b5a28c9ba08f5ba63c220ec7ec913dd26667a94fe3de2567a4942a4f379cd3a14d8642c404bc7a2d77b6338743bd0841d8872d817f1ba2b3ef8445dc9d7bc9cc5152e1b043faeb0f6659709599481dac271c2687d8b5adf0bb8a2e12a1780e7a91816155700fd40f5004c8581069f", 0x75}, {&(0x7f0000000d00)="177f33cbfb0917cbe487bc0a85e3beda747efec86de553ade7e15a9511db1f542403a03249e73dae42056d121a9e9a547be71a5041555b984b99930b6ff4fc4b0424dccd85f559aee99ee7f365314b89dafccec071ea6d4b25cdd8dd09b23e9efba32030d7bc18a107d593447d62e979bdbe3d8f8c1d4b1a6b", 0x79}], 0x7, &(0x7f0000000e00)=[{0xf8, 0x0, 0x8, "06107e63376954086a338762506c0e9d7a7cbfed159af3f897dd55afc8deb5c753cc8ba5e9c99af67512a4e2616dbb540281554ff5efcc1d2d45648f423b0ad606af426238dfeb18f7cbd115f4789f1bfdd31adf37a9e823a328283b0b4b5ac74d939d136d38c29f3721e812f7a71001e8479bb75078c2bf42e7d35c5d616b67893a1cd802378466e31f85ec67e71cddece1eb498e77bd71cb12a34e7cca04e95a47f659b0daec82ac7db11bed0020460e03867b947c369a713f6408c1e5ad12bbf22cfb17c6ebf7a23c8237280b6d8f5fd909cbbf135134f94a2c8302169ddab7f96a"}, {0x48, 0x11f, 0x4, "5b6ec1b2c28943d35b69c0f7a66f65c221e2bb8e86277ebef7c66644df944ad37b891d10e2e3140afe4efa0db8bdff4e964d392bd6"}, {0x28, 0x0, 0x80, "a300398b1e94c656218f7129b5ae8f10153c2e18137ca8"}, {0xa8, 0x29, 0x7, "3bae89d023cbb7e4d6054a9bec02a94cc78fbd4b63d88ab2538364d50662bd08f65f335ab78bb314474e8d8ca54ee43ec1e4f9f56c3b8c7dfbacc18aa1b62e2b11973b3aabbf36673d0d5f3ffe0e971720e38eec40942e68d8b87c97cf44980b3d5bf1b9338003874023dd567daca0ee0f3e1e75a64d1a59e97c1fd63dae10fce72d489d47f19772b69ab65cd6699976a4ee53"}, {0x20, 0xecf5c2181aa434a8, 0x6, "bf0ba652244b8e6ced4f31"}], 0x230, 0x4}, 0x3}, {{&(0x7f0000001040)=@rc={0x1f, {0x9, 0x630, 0x80000000, 0x2, 0x6, 0x3}, 0xcf}, 0x80, &(0x7f0000002440)=[{&(0x7f00000010c0)="94d84bc8cd29a86d99bc1a1208e0fe54405aaa8d273b9a71b8abd6ccd09bf6b0d0de4eafb942cbdb2a81a94f0fb3f4a44a6aacbf6c1643c0f67317ddd98eff3f4627715939667f6839dc2ab143fbb5df611b61199d5a2e48ade029cd512c9e", 0x5f}, 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0x1000}, {&(0x7f0000005f80)="4091313fda4f27c966a58b9730f7fb87b231f9a2a77d5f0f28a14c6dd7b23d61ec436d7f7ebcfbbc98bb6eb04b1031b0e0ddbdf9f83d210ceeb4b896", 0x3c}], 0x2, &(0x7f0000006000)=[{0x90, 0x0, 0x3, "91da9524719f76cab192f3f4e2020501d751f39d72c6bbb5db4844c8c9805d36ed5002b88c57df616e36c0e7bcace2259f99c8c2f411d7faf84f15ab1eef4b57ad64f96d9c59ab410c026816a43d9b847b716b93527aa5ac0d5db3873a6134da6fb50f8552816da333754cc16822e7439e96b65539125ba64c809a68931a"}, {0xc0, 0x105, 0xffffffff, "e734191f4280052caf696161d373db8b64ef91dd1dddb6b1449aa794ed077a5b0f4998e8f7048cbc8728fd8edad73cde9e6d52d5f5bfa1c33a669519bc4686e4d2240de041b3cf9f3a8fd5a7a7c840e0a481860f756be8d3f410f250b5b9e6df19125c9ff02b882f7f34b7b94c0fad99a6a1ce9632de569a84fdfc799bb330f3fd46d08891b04f598ce588f06667528d7721cd8de3eff079771dd65cac9cb194226f3ad02783ffb0446d6b93"}, {0x78, 0x10f, 0x9, "01b00a16076c6d353590e639e83a289b1e88d9c64640314c5109707f90ec97251a5f66fcead8d957e7ca37e7c8f45e5578568961962ca2557c73ad89a7bf041e0c548b048282cfb4bf976563bf7f43f139c2dcba34eb8c1f6a277a54d367d795884ba5e1"}, {0x58, 0x10b, 0x4, "b1225fbdfd934c2e1250f0ffec7213c4d70382c356bcdd568fb66e36ca19fbfa98f61ed5f0a849c5a6717a57d8d7a0055f8cbc42890eac85bd7dd490998844fada0d02"}, {0xa0, 0x11f, 0x7, "d37a934a5d02f1ba069e3752ec97d1b76555eda3e274497df071842f86aad7b979b5fe187db8e861ef04be71c4740a42ff191bc38aad0feafd9dd88feeb88c223f976bb21eb7a4f407ee606699a48a49cc53b669a0b3cf3996a193571d1e1cb8ba76b3ac4a65bc0ae3de45fe538296ed6e770efcd9c3a58eb49f2b930167252b4ca57b0f16b9758e118b3c5a6a"}, {0x90, 0x0, 0xdf, "c703d54283530bd7f056332f7914df2c9821d23e1f926fec5207f3def85bb94cec72c5806fcbe381b26631e40f7e00f061889db1680e5a57636db9d7fd691783a21050d7cae4cfa2989a4f6b8be0d0f6728da593761b58a6310ef51ea45c818711226c666eb666fbac1fa7aa644c125521df4d1de9f8396a495ba390"}, {0x90, 0x11f, 0x0, "a0bc83bc9fbad061c2969110c85ea758b444d4c024802942938644803ae0f315f4290d134067f6ca17af342fdfe41552bfcc236b6ac7518dae8f2ffccc82e0e35051b2e23c67002c94e864e0afcf6b11465c3c9db0cd0f975bff128b37728666e695e559865f5723d70f666328ea24db9012e7a3d9108311b92ce8"}, {0x100, 0x12d, 0x3f, "0f2abd7ca6f5782ff976b9452c7da29252ce0b299507b16df0c8d1341134b7aaac48632a38fa09f0937b3c21566dd435265927137863b7f8bd597f39cc423a75b3964928c0dc5b77099f766cf0609907fa67def2ee2e7cb4d631443c97990a57d71514fa171d0cdda43db17b24a511df3a8ffcbc106ecb1ef94db58e69e407dbd7a324ddef699975ad2b06646041db1a6e69b0cdbd3315f6cee26caa3ea617231fcdc534bb0018c48819ee0636fa4f18af6a0d6cb78fe5092a255d24cdf0c4007bc7ce83e836d1f433262cb95771b0c36e0eb8684921105fd9f48512bc1356ccc486957a719f82aa1f93"}, {0x40, 0x117, 0xc470, "9f47ce18717120c58c32dcc2429dbd639eed261a3045b0072e4776361ca9257a5f32c3290ac3a0e6d465f8980d15ae47"}, {0xf0, 0x10d, 0x5, "7518064cf0ca32e1aa2fa05ce30db73037ce78d3b4fc01cf187cf807a22119170f8bf01d7fa3051233d7278cd6cb45f5215bac32eb9029095f8ac6a3f896ac7e4ff0ec233da1dcad42c24749e954207e28a21b636439317934dea6bb72c67589b804018dfcfcd6ede76f9189c156fecc28339b2a64f3bb60137e92d533c1e1daa8c328d52b442716486c01a8a378b5133276e262fe8cbc72fd4e295d1e41fe88f254b0d2e1fc1b1a0742d3366d5fc0fd66e51ffe75ae554f999a4dfe67889065c990bd5ffa5f3a75a43196dd02059de9896aae9b66995cc601a11c920e"}], 0x610, 0x40000}, 0x3}], 0x7, 0x24000000) sendmsg$rds(r2, &(0x7f0000000880)={&(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000800)=ANY=[]}, 0x4008000) accept$alg(r2, 0x0, 0x0) 2018/03/14 08:42:54 executing program 3: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/dev_mcast\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001100)=ANY=[@ANYRES32=0x0, @ANYBLOB="72b2b12e40c8218e1d00"], &(0x7f0000001140)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001180)={0x5, 0x8, 0x413fab76, 0x1, r2}, &(0x7f00000011c0)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x3b) syslog(0x0, &(0x7f0000000040)=""/4096, 0x1000) getsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/03/14 08:42:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\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$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4002, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x3, 0x0, 0x6, 0x7, 0x5, 0x40, 0x0, 0x6, 0x400, 0x9, 0x200, 0x80000000}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/03/14 08:42:54 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x116}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x800000}}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f0000015ff8), &(0x7f0000008ff8)}}], 0x24}, 0x0) r1 = shmget(0x3, 0x3000, 0x54000020, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x8, 0x1, 0xfffffffffffffff9, 0xc1, 0x7fff, 0x8001, {0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x0, 0x6, 0x401, 0x4, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x100000001}, &(0x7f0000000180)=0x8) sysfs$1(0x1, &(0x7f00000001c0)='securitybdev^em0system\x00') ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 2018/03/14 08:42:54 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffdfd, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x1, 0x3}, 0xc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0xa, {0x2, 0x4e20}, 'bond0\x00'}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000001c0)={{0xffffffff, 0x1f}, 'port1\x00', 0x41, 0x100000, 0x44b5, 0x7f, 0x1, 0xffff, 0x8, 0x0, 0x4, 0x10000}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'bond0\x00', 0x220}) renameat2(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00', 0x4) 2018/03/14 08:42:54 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x442000000000127d, &(0x7f0000000040)) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000500)="a9312625ff07fde72fda0d1074c3697e0dd09956a7f0b0aedfdd6f53daa35adaef377c5376a8d4380f4a0e245874aba6aa1cea28eb5dbfb8642b9f16aa0128a85392f1ade860b569954f8c5c41f3960c632fc00815a5f9e609c4cdd90192b68c54c554fc0f9a8477bc0226ffb6e87764f71839dcfeff37b93d7d7f542554122b64a5855a81e4808573db8a0a06f7eaeb2fb979b902241cf208eee0c485203f9d3deca2098e501f2b112045ffc9868ae0374059", 0xb3) fsync(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x100) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/14 08:42:54 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f000038f000)=0x80, 0x4) 2018/03/14 08:42:55 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x38, 0x40000000023a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2851b9", 0x0, 0xadd7106bce66fa84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "5b77a3ca7ddcb744"}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) fcntl$addseals(r0, 0x409, 0x3) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x4, {0x0, 0x5, 0x101, 0x20, 0x9, 0x4}, 0x100000000, 0x7}, 0xe) 2018/03/14 08:42:55 executing program 5: unshare(0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/03/14 08:42:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7c, 0x400000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b) close(r2) 2018/03/14 08:42:55 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000200), &(0x7f0000000380)=0x6e) 2018/03/14 08:42:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x56f6, 0x6, 0x1f, 0x541e, "9f48b8d895133bb9f380d4ac0750bcf512221f9a3c62adfb63946ceb9f458e1f6cc7348680c5314266ab8fdc", 0x100}, 0x0, 0x0, 0x3, r0, 0x1, 0x84, "bdd6f8eb39f0397e9a61337d421c8c0e21c8d44db1b9c95a00815f7c3246a8ccf8701a8432291a6d786ff910eaa62f3708b430dd2e2f97f588a801042ebc0998", &(0x7f0000000140)=').(wlan1%\x00', 0xa, [], [0x7, 0x4, 0x5]}) wait4(r0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/14 08:42:55 executing program 4: r0 = socket(0x1b, 0x3, 0x0) write(r0, &(0x7f0000000240)="1f000000520007f2000094fef5009a7f8cd519ca954700000001d9d3048c3b", 0x1f) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f00000007c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000002c80)=[{&(0x7f0000000800)=""/12, 0xc}, {&(0x7f0000000940)=""/9, 0x9}, {&(0x7f0000000980)=""/226, 0xe2}], 0x3, &(0x7f0000002d40)=""/90, 0x5a}, 0x5}, {{&(0x7f0000002dc0)=@can, 0x10, &(0x7f0000004380)=[{&(0x7f0000002fc0)=""/92, 0x5c}], 0x1, &(0x7f0000004440)=""/31, 0x1f}}, {{&(0x7f0000004480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000004600)=[{&(0x7f0000004540)=""/182, 0xb6}], 0x1, &(0x7f0000004640)=""/38, 0x26}}], 0x3, 0x0, &(0x7f0000004780)={0x0, 0x989680}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000300)={0x0, 0x0, 0x2, &(0x7f00000002c0)}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x8}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x4, 0xe5e9}, &(0x7f0000000200)=0xc) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x400) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000040)={0x7, 0x7}) r3 = socket(0x19, 0x807, 0xffffffff00000001) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x2, 0x4) fsetxattr(r3, &(0x7f0000000340)=@random={'btrfs.', ',(\x00'}, &(0x7f0000000380)='/dev/audio#\x00', 0xc, 0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0xdd4, 0x4) 2018/03/14 08:42:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x46) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0xffffffffffffffe4) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040), 0x0) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000480)="b03622960b74d55ba2edae141965a8391344a38e61859e74a4e8e14fd901617e2050961bb9256f38411fa2b7e9e9be4611b0f0a8c1909c6fe5617590679bdaf5", 0x40}], 0x1, &(0x7f00000005c0)}, 0x0) 2018/03/14 08:42:55 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000380)={0x4, &(0x7f00000000c0)=""/91, &(0x7f0000000300)=[{0x80, 0x14, 0xfffffffffffffc01, &(0x7f0000000140)=""/20}, {0x4, 0x41, 0xec3, &(0x7f0000000180)=""/65}, {0x400, 0xa2, 0x2, &(0x7f0000000200)=""/162}, {0x4, 0x3a, 0xffff, &(0x7f00000002c0)=""/58}]}) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r2, 0x84, 0x2000000009, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/14 08:42:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff00) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x4, 0x3, 0x3, 0x3, 0x2, 0x3}, 0x8}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/unix\x00') connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x2041) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000080)=""/160) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x80000) fcntl$setflags(r3, 0x2, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/14 08:42:55 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x101, 0x100) prlimit64(0x0, 0x7, &(0x7f0000000280)={0x0, 0x7fff}, &(0x7f00000002c0)) 2018/03/14 08:42:55 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x1000000031, 0xffffffffffffffff, 0x4000000000000) r0 = mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) fchdir(r0) r1 = memfd_create(&(0x7f0000000140)="0008caeec5098085fc6c665eede3523cfed5b0b8bc235f5aaf040200", 0x3) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x800) 2018/03/14 08:42:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8140, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xac) prctl$setname(0xf, &(0x7f0000000240)='!z)\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'\x00', r1}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffffb3, 0x1fffd) 2018/03/14 08:42:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="43408026495858f5434d2d89acf3ecef32480ae2e3d921fff8b590a35e4f3f908b1f5eb2ef004d1f7836faa8bc179b3dff474c9da8258848a6d491dfd3432a", 0x3f}, {&(0x7f00000002c0)="99730236fa77d8e68794e185ba661f95aaa18d80c5f477c9ae1253da46afcb9ecc935e743f47c5b101cff4907b6739ee45f0bdf5e001f23356eb57bf5a88da1b52e0c8ba34f9bf7dded0fd92d872e8e093cdd80ce4f83ce057418a7fa19f3ffe5898760385d0747aff6ac1ece7c38d3f47bddcddacc6701fa0acb6986dbfc990f2345d77eae9d27ec8e8824e8427875ab57045a360e2431b", 0x98}], 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x3, 0x3000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000240)=ANY=[@ANYBLOB="2dafec443e4958812bb52c31d6b342c2eeb88e60fa051fad2b7784f8fd196daba895f3eb2a90c707387ccd5d1f1124ef645cb7d8d12443e246673402337f9258ed3eb66687d256b777c63c808d9c28b6644684b3bb97142494342eec69ad"]) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000100)={0x6, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) [ 155.902156] binder_alloc: binder_alloc_mmap_handler: 24296 20000000-20002000 already mapped failed -16 2018/03/14 08:42:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x501000) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/14 08:42:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$void(r0, 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0xff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0800000200000000ff7f000000000000000000000500000002000000000000000700000000000000008000000000090e14140000fdffffffffffffff00000000000000000000000000000000840200000000000000000000000000000400000000000000d02959530000000002000000000000000000000000000000000000000000000002200000000000000000000000008c00"]) 2018/03/14 08:42:55 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f00000000c0)='ip6gretap0\x00'}) [ 155.947237] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/14 08:42:55 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4400, 0x0) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x102719, @hyper}, 0xfffffffffffffe01) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000280)=0x7fffffff, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}], 0x35, 0x0, &(0x7f0000000180)="465f0a532793ca611ba3260e0371f9c329f65d0278c200fd5577e4608af76764481220a406ab4863cd33c8c5989dbdfc5557ee7af4"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000200)={'ip6gretap0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, r3, 0x7f, &(0x7f00000000c0)={0x11, 0x3, 0x3, 0x8}) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e80000002a002108000000000000000003000000970d489dcdb1605a502d09dd426b2f981819d85ba37a9dbd73586af9da57c513b47097498065ffee1d00aca9135b0ffea8ed4eeb5bd739112ff54f426f60be60047bddf3cdb6546c030000006c814136d4ab56768813a232275dd8d4a128d84978500df9fc5aefb7cf75165c5059409cc1454648c45de72688f0da96639a0d258a943fed7c762e238ec4ffff421bc05773589827208f4d1589339fcb4e6032f19d9ea03ef306847d52c27f70bd22a200342702dcfbe049266a943e5ab305d42dc379cb1bbd610aef11bc0a9a357af4d22b229e87ff69f043d5"], 0xe8}, 0x1}, 0x0) 2018/03/14 08:42:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semop(0x0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x900, 0x0) madvise(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x10200000004) [ 155.970080] binder: 24296:24310 ioctl 40046207 0 returned -16 [ 155.986744] binder_alloc: 24296: binder_alloc_buf, no vma [ 155.992493] binder: 24296:24324 transaction failed 29189/-3, size 40-0 line 2963 [ 156.051837] netlink: 208 bytes leftover after parsing attributes in process `syz-executor3'. [ 156.060847] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 156.077137] binder: release 24296:24300 transaction 135 out, still active [ 156.084149] binder: undelivered TRANSACTION_COMPLETE [ 156.089381] binder: undelivered TRANSACTION_ERROR: 29189 [ 156.094879] binder: send failed reply for transaction 135, target dead [ 156.119140] netlink: 208 bytes leftover after parsing attributes in process `syz-executor3'. [ 156.128215] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/14 08:42:55 executing program 1: r0 = socket(0x200000000000002, 0x80003, 0x2) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000), 0xfffffffffffffefe) 2018/03/14 08:42:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x81}, 0x8) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8000000000000043) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) bind$inet6(r2, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x200001) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) signalfd4(r2, &(0x7f00000000c0)={0x81}, 0x8, 0x80800) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) accept$ax25(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/14 08:42:55 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$KDENABIO(r0, 0x4b36) fcntl$getflags(r0, 0x40a) fcntl$setlease(r0, 0x400, 0x0) fanotify_init(0x26, 0x402) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in=@local}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getrusage(0x1, &(0x7f0000000040)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x7ff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2}, &(0x7f0000000440)=0x8) fcntl$notify(r1, 0x402, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/14 08:42:55 executing program 4: 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$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket(0xb, 0x2, 0x0) bind$inet6(r1, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f000071eff8)=@file={0x0, './file0\x00'}, 0xa) 2018/03/14 08:42:55 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000), 0x1) listen$netrom(0xffffffffffffffff, 0xbf) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x8001, 0x9, 0x6}, 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0xaf, 0x20, &(0x7f0000000080)="6876b21238e4e4c79fa9659f375dd64912ebfc0d88765f3488698c872aada60c6ba8f8802af13bb3b13a5e7c633f554c5f400fe205a55ba076c08b76d69a7e75cdb63ce193461c4e9b4ca74077963b470b47953d07bfc435d298335414ad8715464baf77a02bf23f52e063ac68191ae86243ce8e500b4f098766a97264f334c3a2ce014dee4890cf033b1193d0889becd546aa7f6a2c99810802b05cefb36ce80636d057a71420ba577fe2e89bbced", &(0x7f0000000140)=""/32, 0x60, 0x1a}, 0x28) 2018/03/14 08:42:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[0x0, 0x1, 0x8001, 0x0, 0x8, 0xc085, 0x0, 0x5ba]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x2}) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000b82000)={0x10000004}) 2018/03/14 08:42:55 executing program 5: r0 = socket$inet(0x2, 0xb, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x400800) ioctl$KVM_RUN(r1, 0xae80, 0x0) sendmmsg(r0, &(0x7f0000005d40), 0x2, 0x20040080) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffffffffbed1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x2088}, &(0x7f0000000100)=0x8) 2018/03/14 08:42:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="a2147dbebc96d9532247408aaad50f01ff98c71524b0065d29d12fd667104ecc7785f51eac90e6c3c69351a295ecba923c3a721d75ba835aeed8628acfce89be13da1c151d9ebd33f57dbbcadc3209b7e90fd294beb21feb8b79e348d550a03615f4a85933660cb1944b47e2b2283ed618501db3bc57c3ade4142451caf4323f5267faba941f70c83ac4", 0x8a, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000000c0)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, 0x41, r3}) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098cffc)=0x5c8, 0x4) 2018/03/14 08:42:55 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="b33ab760d897c094255cf9fbf6a72319a95779ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd34b1f50ae08c5387ed8fd2498b600579f3af3f864e1c324f6928f0000000000000000", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x3d1, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/14 08:42:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000300)=@srh={0x3b, 0xc, 0x4, 0x6, 0x80000000, 0x2, 0x9, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x68) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0xc, 0x8000, 0xa, 0x2000000000000242, 0x0, 0x0, 0x0, [@sadb_key={0x0, 0x9, 0x0, 0x0, "6eed2fea6128953c6486430a7417fe9099a0d44ce5fbc0c02d338d95700d1205afbd577a82cc368a548f472c60693fdbc3d9783ab0cdff07663117fa5959cfa71292005d2f8059259a33e6a57cc6de464476462fb90f2705db03aa1b00c9b1d84364f9b9b1c9fd045b735e620cf91f161796e895703b54d5b01151ac6c7b2ba4e092b345cf9b553af85dc6c441d63c58f5b813dc02312f2c6c9abdb518d0ef9480147a347937f6febb11fd3d867c1a12b1b1dfbd4761"}, @sadb_lifetime={0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x800000) read(r1, &(0x7f0000000400)=""/231, 0xe7) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x40800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r2}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x3, 0x7fff, 0x8, 0x9}, 0x10) ioctl$void(r0, 0xc0045c7f) sendmsg$nfc_llcp(r3, &(0x7f0000000640)={&(0x7f0000000500)={0x27, 0x1, 0x1, 0x4, 0x996b, 0xffffffffffffff60, "228735b8b5c4253c059a39e380755f613d77e34d6839d5b369731a66bce21cabe03b2949e651fcb407b9c1de4054d0069ee88080ae5746348f78b38a33722a", 0x8}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000580)="f9c54fd5e5a3b5ea26ede73ad674b12b960124e723fd70d13b89a413cd71c106e2acf003b39a201e405172202f30479f65b47c88051b53488de7d41c38de274b8a803307d579066090b3fb479a1921f07b50f91d45c07d78490aed14ea3b3d05ba318b7b0073219fb6abb23de3083f66527dcc0f7860d9b6103543c688f35d8232d20dfbfafec8fa4997b8fb", 0x8c}], 0x1, 0x0, 0x0, 0x10}, 0x40040) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r3, 0x7fff, &(0x7f0000000200)="9b93b47525f6db9c3ce75f60cde3719b00f14b351c1a1db1c15eea636cbb15d312f69434c89742f02fd5607137c8614353addfb0376edeeb2c21e576bddc7ab82f77d8f7a3921a046826585fc1ea5d1367c477951ed51bc6c9b91ce5fbb401ac930e8608f61d7ed8ad1e2c0e9422b16e05ac50a28975996c00f3478b8d50aae3c2f39939c32834d47afe042324420611c063bb") 2018/03/14 08:42:55 executing program 3: r0 = getpid() ioprio_set$pid(0x3, r0, 0x8c45) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x2) 2018/03/14 08:42:55 executing program 0: madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x8400) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x103000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000001c0)={[{0x7ff, 0x80000001, 0x0, 0x8, 0xdca4afb, 0x2, 0x9, 0x3ff, 0x401, 0x0, 0x5, 0xfff, 0x2}, {0x6, 0x40, 0x7, 0x0, 0x81, 0x3, 0x8, 0x0, 0x188, 0x7, 0xb0f, 0x6, 0xd5}, {0x3ff, 0xffffffff80000000, 0x80000001, 0x2, 0x9, 0x14, 0x2, 0xf1c, 0x1000, 0x7ff, 0x851, 0x20}], 0xb0f2}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000080)=r4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'ifb0\x00', 0x102}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000240)=0x4) fcntl$notify(r0, 0x402, 0x4000000000000031) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r1, 0x1}) 2018/03/14 08:42:55 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x4900000000000000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/14 08:42:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000d42000)) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xf42, 0x10000) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x6, 0x8, 0xfd, "0e4f7bfc5bb2715446ec69302350df9909cf95452e0e9abe5011e49ae45d88aa9dedfbee674741a5faf5569aeda1f77e67b7a6d0fcf5428646e1af1eafb3de", 0x33}, 0x60) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000200)) r3 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)) 2018/03/14 08:42:55 executing program 4: socketpair(0x3, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r0, 0x5d, 0x0, &(0x7f0000000080)=""/171, &(0x7f0000000140)=0xab) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) 2018/03/14 08:42:55 executing program 3: futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000000040)=0xf8a) 2018/03/14 08:42:55 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="0100000000000020"], &(0x7f00000002c0)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) 2018/03/14 08:42:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x68, 0x700) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/14 08:42:55 executing program 0: getcwd(&(0x7f0000000000)=""/226, 0xe2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/03/14 08:42:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000000)='aead\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x9, 0x7fffffff, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/14 08:42:55 executing program 5: socket$unix(0x1, 0x7, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc2000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x10, 0x29, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/14 08:42:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ebfff4)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/14 08:42:55 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x123, 0x10000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/164) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10400, 0x0) r2 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r0) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x184, r0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r3}, &(0x7f0000000540), 0x0, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}, &(0x7f0000000080)}) 2018/03/14 08:42:55 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x2, 0xfff}) 2018/03/14 08:42:55 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x9, 0x8080f, 0x400, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x100000000) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) fcntl$addseals(r2, 0x409, 0x2) 2018/03/14 08:42:55 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)='\a', 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/14 08:42:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0x89, 0xa861, 0x5df4, 0x7606, 0x3, 0xcd4}, 0x8, 0x100000000, 0x5, 0x3, 0x6, "bcc28a9223e6ab86d8a03e76cbae018b36b5d20b75abcd31b51b01e7dc590f73692d2a228a190cef3b8e773b19a09b1ff91703443f440cc9303708b4cc8e3b919e1bdaa471e467bc7abecc430ae62711562e4d65a1eb6223f5c8fb7eafea360fda80e0d2b38b80653a3a236bf5c681269516cc306d02f5d0e7ff39ab402d6e70"}) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000040)=0xfffffffffffffffd) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x20000000000, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14, 0xfffffffffffffffe}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000007c0)={0x1, {&(0x7f00000008c0)=""/219, 0xffdf, &(0x7f00000009c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/03/14 08:42:55 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000280)={0x5, 0x0, [{0x269, 0x0, 0xa5}, {0x8df, 0x0, 0x3d23}, {0xe7f, 0x0, 0xc8}, {0xb52, 0x0, 0x7fffffff}, {0xa36, 0x0, 0x4}]}) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x9}, 0x8) read(r0, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) getsockname$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/14 08:42:55 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000140)={0x100, 0x9, 0x0, 0x2, 0xdeb}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x42000, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000ff7)={0x1f, {0x0, 0x1, 0x0, 0x0, 0x0, 0x40}}, 0xa) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x63c002, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x10001, 0xffffffffffffff83) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x0, 0x3000, 0x6, 0xbf7, 0x40}) 2018/03/14 08:42:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) r1 = fcntl$dupfd(r0, 0x0, r0) unlinkat(r1, &(0x7f0000000000)='../file0\x00', 0x200) 2018/03/14 08:42:55 executing program 0: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) socket$inet6(0xa, 0x80b, 0x80000001) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/14 08:42:55 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xa40, &(0x7f0000001000/0x3000)=nil, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xaae, 0x101181) ioctl$KDSKBLED(r1, 0x4b65, 0xc6) fstatfs(r0, &(0x7f0000000140)=""/98) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) 2018/03/14 08:42:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8c5f, 0x6, 0x3, 0xcd, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) 2018/03/14 08:42:55 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)={0x80000000000003c}) 2018/03/14 08:42:55 executing program 0: r0 = socket(0x1e, 0x804, 0x0) fsync(r0) 2018/03/14 08:42:55 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x17a, 0x0, &(0x7f0000000040)=[@efer={0x2, 0x1800}, @cstype0={0x4, 0x3}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) syslog(0x0, &(0x7f00000002c0)=""/138, 0x8a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 08:42:55 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40010000003, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x2, 0x4, 0xffff, 0x2, 0x0, r0, 0x0, [0x4]}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x400800) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x61, 0x4) 2018/03/14 08:42:55 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, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xe, 0x7, 0x7, 0x10, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0xfffffffffffffff8, 0x0, 0x0, 0x70bd2d, 0x3504}, @sadb_x_nat_t_type={0x1, 0x14, 0x8000}, @sadb_lifetime={0x4, 0x2, 0x6, 0x4, 0x7fff, 0x7}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd26}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@broadcast=0xffffffff, 0x7, 0x10, 0x4}]}, 0xcc}, 0x1}, 0x4000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000480)={0x8, 0x3, 0x7ff, 0x4ff1, 0x8, 0x2}) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000137f0000010c00020073a79a51e9eeb62d"], 0x2c}, 0x1}, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) ioprio_set$uid(0x3, r4, 0x9) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000280)=0x6, 0x2) 2018/03/14 08:42:55 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/03/14 08:42:55 executing program 6: prctl$void(0x1d) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000000040000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff, 0x1}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x7, 0x0, 0x0, r1}) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfffffffffffffff3) 2018/03/14 08:42:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000002400)={&(0x7f0000000140)=@can={0x0, 0x0}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/150, 0x96}, {&(0x7f0000001340)=""/120, 0x78}], 0x4, &(0x7f0000001400)=""/4096, 0x1000, 0x20}, 0x40000022) pipe(&(0x7f00000024c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000002500)={0x1, 0x0, [0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002440)={@mcast1={0xff, 0x1, [], 0x1}, 0x46, r1}) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000002580)=0x32) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000002480)={r4, &(0x7f0000000100)=""/45}) r5 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000002540)=""/57) 2018/03/14 08:42:56 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001f40)={'bcsh0\x00', 0x0}) sendmmsg(r0, &(0x7f0000008980)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000000)="9f3f518659262749ae14b3df96ab233f35d40d0e6da25b8bff8081b4bd3a739996d2946fafea68f6301c0ec9235d732998b7b0e3278df7f1c8e43613cadc3a347be4c8cb1435027bf3d99d089c66258bd84be9315787add437687f729da9a3d93fb80f3f9846fa0d003598f59c47987b5369fc3b977a7802d757ab6d420dfdc38f307e6db1cf88f8db65", 0x8a}, {&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="ded27e1f10de6f27670ff0cd5dc015a79b72391d3fb43d898db9d8882ec56462cfdbdc7888b52613718ba4c7c1f777820dd7538d3b512ec47d57b080e5d3eea24413cfbb89bb964871771da3c951cb65f698e4aed955f75307c64ff81b8d2e409e7647681e9b3b366ca7c6295d9873f472ae61d967b09f6939bbc83eb23080da3ab67e899bea1573f42f2f8688d07cace7893763a1f0dfaa432cddfd41f232dabd399b402591a08e469425c96f96ac11aeff21eb3312328094611bacb78066794341f3aeff5000e3477e2b71139f33b8411f2387961e8e4301ed19a04df154494e6ceaa6b2ce2a8e", 0xe8}, {&(0x7f00000002c0)="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", 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{{&(0x7f0000007480)=@ax25={0x3, {"63bc156bf0550c"}, 0x4}, 0x80, &(0x7f0000008580)=[{&(0x7f0000007500)="70c044dc9e2b1d5115bf8646c6517abb06e33dbcdb0ed413954e20d72c8608f9d57322f43f2ccc181befe72b7995880870a27aaafc9f69ab6d9acd11de12d0defe0921efc9dc6c0d8d1c3a7a97253316b1b26e13ed79766c6d7128b85f32454f7e868a1100ac03606b49dddc46f081392290e8d787f35bd2c87dff91", 0x7c}, {&(0x7f0000007580)="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", 0x1000}], 0x2, &(0x7f00000085c0)=[{0x50, 0x110, 0x6, "17e7658dfa1bb54301d69d79f87cf6b94a76bf7f01222fdfc153d51bd372828574bd53db2d166bd0e88ff85e38941efc8a9eb892778ad9f9d80c2c1f8a"}, {0x70, 0x11d, 0x6, "4296035774dfef31d7afbb03e29e8b036664277761bd95693cee6d21db37a84d3595687eb22c7e4cc4df555e04f5548fbeca3b3c156380a8aff9587c301a9b360b2af47d95f4bcab63c9b396a913bb4ed6444fcfe7e159450eecdb9155"}, {0x18, 0x0, 0x6, "6a155decc2f3de"}, {0xb8, 0x11f, 0xb3d4, "7b7b8ccc06e20de96f42f53e8a3da120725c75e0eb4a28bd3338887c6807ba01e66560c63b127c6b1d9957e99f6bb6ac62dd0540c03591a94e12c8da960a2bef008f751a7100b412b1c5e8ba2066af1905cbc55411e7e5bcac47e107819c0c0d65755b24f83b30589badd9319ec6bf8e658aaea9dc19b4fafdeb338ec108f62cff999e171c1cc575d6598e0ffe59d7e729dc31d109d7ec551ef28d044e35e99f8d420fca"}], 0x190, 0x4004044}, 0x9}, {{&(0x7f0000008780)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x2, 0x3, {0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x80, &(0x7f0000008840)=[{&(0x7f0000008800)="cbfcdfc32484e1dd8dd75902df6ba48e77abae2cecea83cb06682456cd577fedbd865d2ebeb6ed04053b0f01a3c43cc0c325afe4", 0x34}], 0x1, 0x0, 0x0, 0x4000004}, 0x5}, {{&(0x7f0000008880)=@llc={0x1a, 0x8, 0xffffffff, 0x200, 0x7fff, 0x7f2, @random="8a6afb7be1c3"}, 0x80, &(0x7f0000008900), 0x0, &(0x7f0000008940)=[{0x40, 0x11f, 0xfff, "5a63b2fc5c55ef0530b080ccf1df14b34a9f3f30451da3f7d56b616efe58172860e6f1d82b477aec3ba687a93d35f9"}], 0x40, 0x20008085}}], 0xa, 0x800) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001bc0)=[{&(0x7f0000001b40), 0x1}], 0x33c, &(0x7f0000003000)}}], 0x2, 0x0) 2018/03/14 08:42:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000640)={0x0, 0x0}) r5 = geteuid() stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x30140) ioctl$TCSETA(r7, 0x5406, &(0x7f00000003c0)={0x44c, 0x1f, 0x4, 0x100000000, 0x101, 0x80, 0x4, 0x5, 0x9, 0xffffffffffffffdd}) r8 = getpgrp(0x0) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000a00)=0xe8) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000c40)=0xe8) r16 = getegid() sendto$inet6(r7, &(0x7f0000000400)="147692448f2fc9a3b9935e5eefbc2c986c8e5007e363221013bf00f6e89adc30cae71a7fc946460f2603320db61f0c365567", 0x32, 0x1, &(0x7f0000000680)={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000c80)=0x0) r18 = geteuid() lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000f00)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x2f6, &(0x7f0000000f40)=[{&(0x7f0000000080)="3b4b601f643d0bde69c058fa8968763a7d07b71baf1d2b028ea06cba8e6c8bbeaa2712b0604e7a8b8b9e6a77dd", 0x2d}, {&(0x7f00000000c0)="6f29994cc3a07eb5a950c1f9a474291ab4e8f4e6afcffeb567532c7ec94223ed3d5b9d57692698e70000000000000005ac29cba3e05a0ff84bb54fce8cd226b670346f141fa32f7503935d008fb05c26563c3871e86553cda4d832866e11a7700271f30115270a1f28f1c766fbb18753420780183cb87d01d4a23d761bd06af42a267ffa0e2a648a751d02d86f82849fa1fe544f267b2740b1f7ebd0ed462eab825d271f18f73761b519744c1a4ed6687cf121748fb47bdacb2a0b64825bfc23", 0x2b7}, {&(0x7f00000001c0)="e0f4d8a8c6f9fa0953c05a3a5dd230bae2dfdd6d72f2a8f94dc75df5e9d99baf43324f0620f67dcc0cacf9d3", 0x2c}, {&(0x7f0000000200)="9c96ab15643761cfe331db8c3dd1ba06ce16960aecaaeff3c7d06af261fb30b6cae1d28657df8562506aa0acfe7da2c2c3457a838971864b9d5409633937ad730342f5d62a29cb9ccbcb44ddc76f7bf7925f8a821638687c510d6f30b1b877baab8c7b5e41259eb5d3688b8219c1b472746096946af7b067b569ca709447d42a73112ab4e271aefe8d152fad5649e290121d2c2d2e10a3dfcb246f20dc0be5d92275268b4afd669a279593d93cf59e6f34aaaffae5e17bfcef6a50b0d2ed381a512534c876dd0be5ab2877c69be406ed99c8b59317347197c719270fa4bfcdddb1", 0xe1}, {&(0x7f0000000300)="e02da73027d508e081c5bf12b0a08824a1495f34bf47c04791cac25864f904e72eaddb3cee8e5e47ba6201ed660194471142c5670d1ce8d61c3b2c04040cefeab295d5c272607d781eb2607a019d27d64bb3922be582b5a8ac8a673efbbd4daef0be07783e674d723565c7d81a2e92af8095d450de4c2c1abe68530ee56f709856f13fd2b43ff28c24d90279715f20b695132a198564a26640e96cee333cb68383d2c6", 0x1b}], 0x100000000000006e, &(0x7f0000000fc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x158, 0x24000001}, 0x4804) 2018/03/14 08:42:56 executing program 1: 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) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000000000008000080a7de000087b41ff6281b7b760000000000000000010000000000000000000000000000000000000000000000"]) 2018/03/14 08:42:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x26) getdents64(r0, &(0x7f0000000040)=""/79, 0x4f) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/14 08:42:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2, 0x8f371fad8169d206}) [ 156.815962] *** Guest State *** [ 156.819349] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 156.828241] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 156.837107] CR3 = 0x00000000fffbc000 [ 156.840833] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 156.846828] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 156.852828] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/03/14 08:42:56 executing program 0: syz_emit_ethernet(0x1414, &(0x7f0000000100)={@random="305ed6c7eea0", @empty, [], {@ipv6={0x86dd, {0x7fffffff, 0x6, "1e5173", 0x13de, 0x3f, 0x9, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, {[@srh={0x2c, 0xc, 0x4, 0x6, 0xa12, 0x10001, 0x3fcd, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x14}, @empty, @remote={0xfe, 0x80, [], 0xbb}]}, @hopopts={0x1, 0x7, [], [@enc_lim={0x4, 0x1, 0x6}, @jumbo={0xc2, 0x4, 0xdad}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x0, 0x0, [0x1]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4, 0x80}]}, @hopopts={0x29, 0xf, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7f}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x3ff, 0x59, "659c2eb0167666de61d3764fe2efce3be1576cfb842559d236db4f586eb4057a5b7dbb04a12695a5e3de0952d67f085541b694179253b531873b21cd4fd5bb061090f8788ff8a37b96b133cc96dd059aa7615a4c117a58f07f"}, @jumbo={0xc2, 0x4, 0x3ff}]}, @fragment={0xaf, 0x0, 0xfcf, 0x100, 0x0, 0x818, 0x67}, @routing={0xaf, 0x6, 0x0, 0x6, 0x0, [@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}]}, @fragment={0x8, 0x0, 0x4, 0x0, 0x0, 0x1000, 0x67}, @dstopts={0x3a, 0x5, [], [@enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0x40}, @jumbo={0xc2, 0x4}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x400}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}]}, @fragment={0x29, 0x0, 0x100000001, 0xa5, 0x0, 0x70, 0x64}, @hopopts={0x2b, 0x0, [], [@enc_lim={0x4, 0x1, 0xcb}]}], @gre={{0x0, 0x0, 0x1, 0x7ff, 0x0, 0x9, 0x0, 0x1, 0x880b, 0xde, 0x2, [0xc15], "6dc542391a09c846e29ca62b9ca01e0a493ae99a59f7e933862919ae14138900912d3d7b45a6ba12a61d483198435b9001f364e08d7010d8aab358dc81d2c902c40c496ecf48f5af7537feafdf3fa3ba8a28c2a2db32d149fa82853840a4b020af9e42d19e70f803d4149244301fa58e85d557507146b34a82a3ea29c3a361b0f909d6a0af71a5db840d01fcc9ff4fad087c0357805ec4f34238d5cc1bd7fa32f0ec38e44d49289598407aea040c4971fba9ac2525e0d4cd5f43bfe6c029022626647086e1d59d0a2877bdc4fbe5dfa70aa115b0a5a3163e03f75ba4b5a8"}, {0x2, 0x0, 0xe330, 0x4, 0x0, 0x0, 0x800, [0x0], "b56a5d679fe58075479e5ac8907ecef835ea8bdd9c6c0ed0ef1f478e1ac69ca95f8f04a6b9d0d643c949af95a80e5e23441acb59c986e7f0be7baa8260a4ea34f7fbcfd11f505d8afee08a401869cabfef4486288da32618622936fe4831a24006234508e3ec04293abc5fbe2b4e5748bf10db9cd0028d8d825a453842f1f70326ac1ad024ea4e4b41af9d0714cdfacc07f7e6161981efc36b04bbfc0b842e912f355c0c420d2cec39ea373f653a9232f4ede50a7c206255dba1a79c95442eef1577b57e9f3aa0a145f227b5449fb2a558df4a77d6192153d32a976e9ce92f5c7058572815d854c6249d0491e3d3dd8fb1030134218408b83e802a8e3ca9177b2786377ca94cd91fbe5b4cf751a26c9ea513ad156e5c0b472bdfa8e9aab3da8ad2c51fa52b73e8fe76c21bd66f7d17a14e6f121fcab589e83883ca9a22e74e783ba7e95cabf8ce38fe6f4df05afd7216da66d741c056395fe768b8c8f2d3a46d5f143dad5d083deb744196fb40814cab094c06e1af0f88a44845069aa7c6a74f32f29604b57f16a01783ec7275be379ebd38523719558291a7d1b1906bf55a6bdce0a29a6ef602c18d6dc9c8467a547787dfab940bf1ed6b8ff3755f010815c5033de7688fb4610606fc5145de67e39fe7194cca11e36bc046d477fd0c9510f858a361ee62ffdcc5b48324a1453d99a0014cdc642a11a25415d2a580953a543c53a5463a0aeea0e0b3707016c720f760a4bc1e77f69350e5692f56f6a376c84d727273f0d5551c344951050d5a3095b027dced9663ef6fcede1eccbceb2022bbb78c72097a6f6b3118fa3945b9e9ae486d77e9e34e56924cd2b67de55e7eba288038ce762641cc80fd42314946c0cbda58eaf1da196bd82d0abcd0b1c2dc2bab3b0ef3c0b1865251eef8dbaea806eaec6afd4c608b9c70d51cc2054d1760f22f998d0a718876df80723212cafa36b549af63092f3e940e65ebc36b11f9e9bb5a9bcce88e800f1a2828efb2a0ae5951d5d5dfd9b86a1d42e3614b349437d66b094b02e970b45f2fac6fe3db8cca076118f03fb97a6f51c348c970802f2574cec9d65d581e7256fddb3e4d110bba286d482a38afc25a6c437b825b0c065af6100dd75a3bbdb2973496d791e59b95551c202cbdea4909f7a8f05ee1c0a2f7898c06087f05036fb7b6946be2afb08fc9afd4beb9c1938e8328a9b2428875eed165d5cea4f39330287650a81fadce87cb1c5f3b2e4e3cd23188f75fa52bdbfd204a9d9f77901d4e016a4fef2592402eda7d791a4d2dbd763b6e8bd5b992fe96f77f2593535af75859d56e4569b25f4a8a76cc9670cecac7c1d5c6e92afa049d9ea3155eed1066387c8082a682bfab934694c5a6a1ad989e08b3636e2e89596755a883c86ce48f3881be5a664ebeaa526f7429429e3a02c537f1d67e2174478225723ef993da2871711350b59338c6aa79eb55a981f2631060c28dcfb4ad1213d0ed718511a13f77bb734978d3a0eb6d3d95f82623244ca11e577a6a4f8ef130a64e75c48eab4c49e6bc5c74828205df90298d52e5e42f15110bcc66106245eae306037904f3cb822e64db1922584f96e5310992ec1cea26810ddf80fe1551454f188ed2af1f2392ef66d24965b2860b92d1727a8d0ef30dbecf486dbce17e60509534058d57a72ce16d86850efe4ce8443fec9d7d37a84deba6a725c24e11de05b2f70564e7f40c9441d3081a7441c46978fcff4fc829d111aa8a3f76338187bef2d0d399625f1ef15aa25b4add32605141128114cc6f2ba857da1c6c9cd50a449e0db64c0fc279a4b8640890ec6e7d386f22a103c219bd7fd7ff1420a532af65d38721911072732b88ea7d81555b6b65a5c3505fca0b5cba9fd595ac67d8c1d947e1fa1093d9acd0cbc75e46dc59f992bf3eb47e091a9e0c2e86cdf4b2a779ae5affebab04568613ec4a1a771b1d6d572b303b28c74d38c5aae6362629b345a7f20864cdaacf815a17e570659aaba66170454cbcf9281a3ae0c4b30908aa0f9798d9f280917dabc4523b2a1d6c71480f2554edc721e52b548a20c80d83ec1d4e1a0d90901067d0c43b4ec7d391d6dcfa65ee2553a1b926958ca17834f571620f0718738f6d162b3b6099b0d2b6625b05370d1d0057d89b8c7c2f5bee487329df77d566db0b25c901179c44cfcbe65f8111347d8417d7834f6ba18e03948a0d204dcd0fb169fb963d027d81d3cc3879442a7928cf2aae7b268ef71806dabcb113e86d2f34ee038d1a1406245356ba473502897f341259109ea749e9d28d5f7e6bd0b9d18fa67a8cb15de31905bb5d2065030381dd0f14b748a0bcffc8892fed5bc8b142dc683f09ac0e22bad71297f1db9f182c881a4bedd9d58235ff57cb52f4d735d4f708420fd7975447360fe73a3825ebbfd6b0a68eb790b84b8d6257554e139e59e193a3148f30a443215d1ad24f57acfaad7a36e9dea3bb4ddc24d626f589379d457633a98d68d5072bbb0103338182a681837ad4fb84ce56925017b3f1393d9a75a883b90912013d5a3b31b869cb14529e8459106fa93c5f92e0aaec117816996479236bc52274bc034559f3861d4d1dd7db3b0c40c741f4b55454f76b14fe138b2f48a0d6c9ea41f5383a0ef3266981fca41aabe4f53172c02961fee643b8d58ff68cfdc802b0d9d5410a97ed8d71bc94a864f963b17204be386bc3f3ec2595925082403f321e3d5423f594921e19110ce8c5f9a882a4cf22b0d37038bc9a29c062c61cb8a033c91258505d11338bb3dd11a64f3d5d6449fadd899595381196c42c36b97b01aa2f67abd0af817e4ec7202fcb68bf7667cb6cd4a3c1c558bc7aa47cfc9100c41420e788ca38973ad5f3966d916d89511bdf0fd5ca989c0d730237ff2e3f2636aeebc3039927d8452705bc5bd3d84429db0fc146597fd3775ca46206541d4bbe700ff069bda451009e6a3a1ea0b9f8679ba9b174a769fa9e91dc8bee07776dda7813ab17b0592f7832fe6a63cad51c0524d88a69621a85c88d458d226d1bc28139013ea788e2101bc13ced667adb696a91b46e5f4e2be5bb9d23268f3ea1fbe03345d1f7b1b0ee6d15f5bf40cca9ce374b241810d5097d004e4dff1075e00dafa6f726dcf80972c13cce3b197264c40189065671d7bc2ecb041b5a589d58ad21776a0457feee9998baeea5d9e47f5a370072b996982b7833c02b2f5f387877e2313edd03c67e61de844594f069d56683f91477b2dabf0fcc0ecdfbd97d6905dd9951eef71003be87cd4ab3dd8de5cfdf823c4d1a58e73a769e08985f706308e86cfc6ddc19a8d77f71091f99ef33c1070b4d33c690b22e899de3e06ec82d21cd6fc764b278dbea7d44136006c203fb3b300a64c3caa1936d13a8a7ee1dd3e81e437e14bb22cbe59a1a2bc9e732ddc4ffe0cce1e8939a5b26b426b511d240fddd2694f9c853d44932d974fe629c7f693dd5e89a25ee1cc5ec81a02408e0a272b878415d531fc82fe6814bf11abb5ad53f21662088dbde4d2a97ccc5c8173b6774db5f476109c44a9f8898c4be5101091f2635a2701af2dbbe2e4c3f281924b278745596af2b2b499144cd14f459e1fa1bb253efb174fe3bfb0745a75a0d22759a4c0b6cc710ecf29b7fecdea228bbc66927942f788ca63bcf1e9177e99709e77a0eeae71ec9da65893dbf3764c82fda70b4d9d1109dde0093f916861b2af0f7d627f3d5feff27ed037c335172db527f3dac7f9d2e4b15e85e7f7b128e45e939aa26f30dfdeaa2e6ba72cf037bc761fdc32e05c56d3af542423f7d311e057e9c340ed1369f8de59afa90ee4555cacaa89986d809a0314e73da0e646205da0959e15181004a7f1d95f8ebec03eeddfda8979103aabf6da590bc2b0f6d5f357edb0f40600da96aebf90e66853240a380a6f8284abf968dee80e7c3ae28035f4de13c65f82c53210960f0b3ed8d0bd1e75bfd9d8d656cb8a82b98de44dd89d56790a013d830e7bbe6c077c9435f1abfd124ffa0a37d43843fb7f6b6d9447cfbd6dc3ed42cec2d66263ff5bec36a5b69f140e8edc8808049410d26b46d1f70dc3f120bae92dd978efebc85d88d06eff19173f1ea9fa6b0bd0ef3fcd0780ccfdbe030188e9b76ae310a9cb5a932599f7414c8bce7740e66e5241985c30a2e73ded04a69bf9be2de151175b44b5e162051c685a8824298c651bb6e38de715c0d83eb981760ea8a817b1ccbb8ed6f6a2508d5448aebb644caec128ba9a092db20c2c51bec15a5becd8b523fabe8f5f6a03dfa7dbcdb2248a144c612ad351c960581a15ecc8d2112126ad620595cc111c582c98bb725ff1d1b70e6f5e191d7f66ead43a0d43efae08534e88fade3d05e98e4aaa6b20634600bc5081158448f0b76552646ff5fe8048608cede408f7b97967d04f50373769c071f42e46d42fdeb837f1b6ab53d8477acac93d351f3c9627851d65bc45f9d435196caf9c4ca7fe81412672cbffd5667b79dafaa72e8af1b358aa24a57adbe1303546dd9ba46201cf0a95b8fd7a6cf92d8414bad5745fb6ef6a3b940fe4391ac7fbd16a46ecad17a4110499cad9b574097ed3ebfeb6b30e4385f02284596fd18d697647b4a33fffdaf0f42806b7ef9b32e6dd3ccfd78a40da282bf884af2db13f8c2ce957e291913fb1ed92f8c8d11c1d686dfc0a29c7a7260d0293be4a496c24361deb12fbebfc7ebcedcaadc38254a9d3906dfe0cd94c6d36b56da31d7e9ba4d2ac5a5bbbd51309417bfb9e71214decbf6be1778dd77cfaff7fc1f6f4a1e7e927589b5a2eeb87ef7e45f415afba0cabe107f32985bcf09bd6ada190742a3f03054d82bb195d05337dfe2776e9c8f85fe385742c3072999a7e63666cd637b9aebf655a6614c2d2c160b67e01e8399eb7a299362987eb17b85e2e9447ca0274fdb1a4e7162c4646b4a36b5c5ef9020283b7e7a9b7cfcd1c16bd3843a874d4208fea6e03a906378ffbf198f1bb7e10dab4ae0331a247d8d9f71c4d8ff68e08c60995387589008a717ec72cc2948e6d4ba29093783e0dd3f3a64c2a481b1ce25d71391f4179f14f988f54c69419bcf2f183e5f2c969e9e28e4d0c1136696927df036afc4af7f72a8b588998742f0d795b646a069718db0b3f16d8e957b950a5bb52392086c4c94747c515155c8ac905c31e96996e31263007d00c06f17665919bb3ba50561c370513db7010baf570223282519e3850f82f46937e286947da3fd9a4a0749af865312a0efce2c36c6b56802a3b9d59536dce4c3aa1a006a549520a00bbc0e00a4966a34faa14d9f810017d3fb6fed9f642b27dcbd219179248dd471bf05783e65fce5e6d3d2ff4438deb4f9a5ad5053233f7eae896264e6c875f510ffb7baee60449a7e48cd53afa6377265a1e400de9d8b779ebba5b3cb6cd99253773faea64db257814bad5f521d090fbdc55150e083cff832e7f874aed799e705afa2da77ca9e9cd8f413427fe49046ab5e097cc228237f4b374822d134ccea8e791535e79aa7c3af0f47bd2109a7cb313b0252ab09c607d44d7a8c3a6d4253a092c71ac5a1d12beb4bdc6b4b508ca4b6f54184e52f583725a80ddc3d8641bd7152ebbe9f4260b38880f69c6da69281c991091ec18dfd22c297ebed9b80e534fa772c6f7784ee5adca70a5c5b66f45fdeb08aefa75c749f279fd5ba55e224f04827d39a9f35347e5ebca0980016b412d3aa16473c458f968dcc0a39cca7b3789feffb54b1a0506c95b9f042836a61616f3a931a526d11c020603211cf4fcd874e7fef5563a302"}, {0x8, 0x0, 0xf1, 0xff, 0x0, 0x0, 0x86dd, [], "cfe8e69f5f110d63a58ce143fcceb84b77132b90e54532e6e3bcfff4573e0e9ccc12aa5f71f1dffee5620ccacf3b6bbe04716ab708861398b09816c5dae22871b4c86ef02e7fdec2301af1bf024efd20b6bb2809"}, {0x8, 0x88be, 0x3, {{0x6, 0x1, 0x5, 0x7, 0x1ff, 0x40, 0x80, 0x401}, 0x1, 0x9}}, {0x8, 0x22eb, 0x3, {{0x100, 0x2, 0xaa, 0x4, 0x10001, 0x7, 0x1, 0x7}, 0x2, 0x10000, 0x2, 0xff, 0x1, 0xa3, 0x4, 0x1, 0xfff, 0x3}}, {0x8, 0x6558, 0x4, "bfe8d746bac1add193d067a083bd6c8fb98ecadfb5e366ea8f2f30fec2d34b30412788054796541321c45358b7bbb4f9b020c2aa571ab05edba185f545e9a0d11d438fd586dbf07bb8e2d2d692c3ffc40098416ef71171d0de444a5cfe534656e6c81c5b2dd6d006e67800ec443013119ec0b83436f5956593c1f1a20a34da36285801a2aa0eefde28922479dbe4e27c1928d823"}}}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0xc49, 0x6b8, 0x0, 0xf52]}) 2018/03/14 08:42:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) semtimedop(0x0, &(0x7f000001dfd6)=[{0x1}], 0x1, &(0x7f0000008ff0)={0x2000, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x0, 0x8}, 0x10) [ 156.859530] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 156.867520] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 156.875521] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 156.883519] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 156.891520] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 156.899528] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 156.907565] GDTR: limit=0x000007ff, base=0x0000000000001000 2018/03/14 08:42:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000250000), 0x4) [ 156.915567] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 156.923586] IDTR: limit=0x00000000, base=0x0000000000000000 [ 156.931583] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 156.939591] EFER = 0x0000000000001800 PAT = 0x0007040600070406 [ 156.946046] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 156.953536] Interruptibility = 00000008 ActivityState = 00000000 [ 156.959816] *** Host State *** [ 156.963060] RIP = 0xffffffff811cda46 RSP = 0xffff8801b007f3b8 [ 156.969055] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 156.975495] FSBase=00007f142d4bc700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 156.983305] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 156.989234] CR0=0000000080050033 CR3=00000001d768f004 CR4=00000000001626e0 [ 156.996265] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 157.002968] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 157.009036] *** Control State *** [ 157.012521] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 157.019215] EntryControls=0000d1ff ExitControls=0023efff [ 157.024726] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 157.031668] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 157.038366] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 157.044965] reason=80000021 qualification=0000000000000000 [ 157.051315] IDTVectoring: info=00000000 errcode=00000000 [ 157.056788] TSC Offset = 0xffffffa9763a7dad [ 157.061141] EPT pointer = 0x00000001b29bc01e [ 157.084514] *** Guest State *** [ 157.087872] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 157.096748] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 157.105609] CR3 = 0x00000000fffbc000 [ 157.109342] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 157.115336] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 157.121336] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 157.128043] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 157.136055] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 157.144056] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 157.152068] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 157.160074] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 157.168070] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 157.176060] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 157.184071] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 157.192055] IDTR: limit=0x00000000, base=0x0000000000000000 [ 157.200056] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 157.208047] EFER = 0x0000000000001800 PAT = 0x0007040600070406 [ 157.214484] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 157.221933] Interruptibility = 00000008 ActivityState = 00000000 [ 157.228182] *** Host State *** [ 157.231377] RIP = 0xffffffff811cda46 RSP = 0xffff88017da773b8 [ 157.237358] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 157.243769] FSBase=00007f142d475700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 157.251571] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 157.257473] CR0=0000000080050033 CR3=00000001d768f003 CR4=00000000001626f0 [ 157.264498] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 157.271182] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 157.277243] *** Control State *** [ 157.280694] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 157.287358] EntryControls=0000d1ff ExitControls=0023efff [ 157.292815] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 157.299751] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 157.306418] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 157.313005] reason=80000021 qualification=0000000000000000 [ 157.319347] IDTVectoring: info=00000000 errcode=00000000 [ 157.324812] TSC Offset = 0xffffffa9763a7dad [ 157.329164] EPT pointer = 0x00000001b29bc01e 2018/03/14 08:42:56 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TIOCSTI(r0, 0x5412, 0x7) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) sigaltstack(&(0x7f0000fec000/0x11000)=nil, 0x0) 2018/03/14 08:42:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r1, &(0x7f0000001300)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001fc0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast2, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002100)=0xe8) getgid() getpid() fstat(r1, &(0x7f0000002140)) fstat(r1, &(0x7f00000021c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002240)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) getresgid(&(0x7f00000023c0), &(0x7f0000002400), &(0x7f0000002440)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000028c0)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002c80)) fstat(r0, &(0x7f0000002cc0)) getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002d40)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000002f40)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002f80)={{{@in6, @in6=@ipv4={[], [], @remote}}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003080)=0xe8) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003200)={{{@in=@local, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003300)=0xe8) getgid() fcntl$getownex(r1, 0x10, &(0x7f0000003340)) getuid() lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005c40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005c80)={{{@in=@loopback, @in6=@ipv4}}}, &(0x7f0000005d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005dc0), &(0x7f0000005e00)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005e40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005e80)={{{@in6=@local, @in=@loopback}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000005f80)=0xe8) getresgid(&(0x7f0000005fc0), &(0x7f0000006000), &(0x7f0000006040)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)) sendfile(r1, r1, &(0x7f0000000000)=0x8001, 0x53) 2018/03/14 08:42:56 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0xfffffffffffffab) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1002, r1, r2, 0x9, 0x81, 0x20) 2018/03/14 08:42:56 executing program 5: r0 = 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, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x286) 2018/03/14 08:42:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x7fffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=ANY=[@ANYBLOB="5000000015000100ffffffffffffffffe0000002000000000000000000000000e000000100000002000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00009f0000000000"], 0x3}, 0x1}, 0x0) 2018/03/14 08:42:56 executing program 1: r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c53c25f28d61f30380fff4bc6d06f70940f35a623d1594d6ad7edc666fd19a086aabddf2c8c0503bb63a704787f8034cffada9b3b1ffe6d3d048a61b9387b92b0274b34c63e4a2393f058bad057c95252c046358137c2565602e6f58374e2227e3921454e2979b764f13307fc22b7ecc79628e15343f5a826df4de711fb54c13e1392cd079524922d79620608b0503b81d6f576ac2c42de603e9dcd26ee2836839ff7b127fca2cc6e84655239207d08620f02e71fa7b7193f65eb2808e88e8fa5a9d191a6364a0cbd500ad42a8c12d4843c0645b17283ddcf903", 0xda, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$search(0xa, r1, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0) 2018/03/14 08:42:56 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='='], 0x1) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)=ANY=[@ANYBLOB="02000000020000080000000000000000"], 0x10}, 0x1}, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) shutdown(r1, 0x1) 2018/03/14 08:42:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000140)="e4fdf49f32f5ca83cca538967723a40f5ac1ee31daf712014726fe90f5f0a9afe1aada48c65803d23a0d220665814aff525d7a3f11686eca3fd50101889dd0db40ca8a6f1cf0a3a3ea7e52008ac87d3e16b1f0a07385d3d0be1a9bdf387027b7579fc12c03c4a0c990d62aa0b5aeda5519fd6967f3a5c9f43abc91cac0febf713ea890efa20a4c2a8859b18cd42c70674a2781d05527c01307bec58f21517a9db828bbbc5ca9572f359187fd729937d258bcfc8499b0aea4484d49") recvfrom$llc(r0, &(0x7f0000000080)=""/18, 0x12, 0x141, &(0x7f0000000200)={0x1a, 0x205, 0x3, 0x96, 0x4, 0xcc7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) r2 = shmget$private(0x0, 0x4000, 0x78000008, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/253) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/14 08:42:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000300)={0x160, 0x0, 0x0, 0x0, 0x70bd28, 0x0, {}, [@nested={0x14c, 0x0, [@typed={0x18, 0x0, @str=']bdevlo+wlan1\x00'}, @generic="a2d3aaf24aa526f5adf45ce3e8665f4cafc5cbe817532e73598a87a11374e42ca1e7fbc8824766d76df88b2efaa789e62fcc64011870bedc56ab549aea137be1c8d4464ce4646c796e229e5fec17699cc5453d0c03403bf688697a97", @typed={0x14, 0x72, @str=']GPL$em0\x00'}, @generic="0eb900bfd7a431c96956e7c69ec27995371ceeda1dd96a78035e05737ea893a3133d18f02b6b24d1176ace49f3a1eee57b3db58cc9dd8a3aa33d61c2013f671582b856365fb8645a835fea49496f7d94e2116076cdd28b5da14b2aea44450017c6fd3ac960948fd39f1a704fc5b1ec03b8c9354e0b5820fea54159c8b40db706a8b1e36a34fe30ba6fdb45dcc5afb0aa69178330effbc4d1a7ea1db32b5197667ddf6a8c1e3bbf0561eeb79101cff99780", @typed={0xc, 0x0, @fd}]}]}, 0x160}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000002c0), 0x1, 0x2, &(0x7f0000000080)={0x77359400}) 2018/03/14 08:42:56 executing program 1: getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000faeff4)) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000000000)) umount2(&(0x7f0000da1fff)='.', 0x4) 2018/03/14 08:42:56 executing program 3: r0 = socket$inet6(0xa, 0x40004080806, 0xfffffffffffffffd) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x6d8, 0xffffffff, 0x2c8, 0x518, 0x0, 0xffffffff, 0xffffffff, 0x608, 0x608, 0x608, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'eql\x00', 'irlan0\x00'}, 0x0, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@loopback={0x0, 0x1}, [], @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [], @ipv4, [], @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], 'bcsf0\x00', 'syzkaller1\x00'}, 0x0, 0x128, 0x250, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {'sit0\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x1}}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:dhcpc_var_run_t:s0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xfffffffffffffff9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x738) syz_emit_ethernet(0x66, &(0x7f0000101000)={@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=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/14 08:42:56 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x20000) dup(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000080)) 2018/03/14 08:42:56 executing program 5: syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x404000, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x100000000, 0xffffffff, 0x3, 0x5, 0x401}, 0x14) 2018/03/14 08:42:56 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) 2018/03/14 08:42:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000002280)=""/4096) r0 = semget(0x3, 0x1, 0x100) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000300)=""/245) 2018/03/14 08:42:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x6e, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000001040)={&(0x7f0000000040)="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", 0x1000}) 2018/03/14 08:42:56 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000980], 0x0, &(0x7f0000000000), &(0x7f0000000980)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006e723000000000000000000000000000696662300000000000000000000000006e72300000000000000000000000000073bc7f83010000000a2b0000321b3900aaaaaaaaaabb000000000000000000000000000000000000000070000000f00000002001000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000900000073797a30000000000000000000000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000130000000000000000006272696467653000000000000000000073797a5f74756e000000000000000000766c616e30000000000000000000000079616d30000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000020010000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000003830325f33000000000000000000000000000000000000000000000000000000080000000000000000000000b500000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000000000000000000000"]}, 0x378) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') ioctl$TCSBRK(r1, 0x5409, 0x7) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/138) 2018/03/14 08:42:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x400) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) [ 157.619904] kernel msg: ebtables bug: please report to author: bad policy [ 157.666126] kernel msg: ebtables bug: please report to author: bad policy 2018/03/14 08:42:57 executing program 0: r0 = socket(0x4, 0x800, 0x7) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x5e) 2018/03/14 08:42:57 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x0, 0x2000) r1 = getpid() waitid(0x1, r1, &(0x7f0000000340), 0x61715d9575f6538c, &(0x7f0000000380)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x4, &(0x7f0000000300)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x1, 0x4) clone(0x8008000, &(0x7f0000000440), &(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000140)="fd64b1e1c9ea7e2c999393af467458cf4ee0e6028509e61ed5d3fea4a32b1e289749a138703671d7af77870b27b48047ad0a89de1a5e8e83bff2a893d67edd12319a55d0235843ab45bb95a065d750714f9014033c9e38227e499482d96df0a3570e5b4b8b29c17e80ae1de2462c64fac3574034103d2b2c617ea67d06e52a5dff488dad50") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xffffffff}, &(0x7f0000000480)=0x8) 2018/03/14 08:42:57 executing program 3: 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$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x8, 0xb8, 0x7ff, 0x10040000000, 0x6, 0x9, 0x1, 0x8001, 0x2, 0x1d4a, 0x1, 0x1, 0x5}, {0x476, 0x10001, 0x5, 0x5387, 0x9, 0x6, 0x5, 0x34cd20f0, 0x0, 0x4, 0xfffffffffffffffe, 0x7, 0x2}, {0x7ff, 0x101, 0xfffffffffffffffa, 0x100000001, 0xc4, 0x1, 0xc89, 0xdc8a, 0xffffffffffffffff, 0x3, 0x0, 0x8, 0x100000000}], 0x2}) r2 = memfd_create(&(0x7f0000000080)='-\x00', 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)=0x9) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc4309(pcrypt(authencesn(crc32c-generic,salsa20-asm))))'}, 0x58) 2018/03/14 08:42:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="9e266505c671d67a4032116b25d0284dbe05d7a132f3cda0311a78e9e7f9dd06857ecdb7c657d72c4124a4e4887e4853f5d691449d6d85ddfd40555746fb45bbdb939a8331dce7fee09f9c215b560244d714", @ANYPTR64, @ANYBLOB="f1ce442b7c58638d665378a7f7c2f02567f2098540e2664c2549b5c31cabfed2a69eb8f51bd6a60fa8573f415457d28544ab5e0162e3150878ff4e3b312687c28d61a03e903e8d4e8f16c6893836d8905bda168d59d3d9080c8bc10823862b5b9c0f61df77482a396ee7e1bdff00b0a15339745f62c58cb5d48022e78fd9d121f6c2cd311f08f2afe17f70ee602e3dc0fdbef8f0f40aeed9a890df57045e", @ANYBLOB="5ef0e8e783c6170b3d04574095d8adb6f2f9eeb763c716103cb7047e3a8aaaef9730160ba3f0f7794f76f298181237d73734961ef62ceba59d5d304ba4d958edaae6ea1ca0b055f77db8840f37b7", @ANYPTR64], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64, @ANYPTR]]], 0x801) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000140)="c70a2b3ec0b3d39d00245c383f36d59a5b029054121525d58e00b43694d7618dcd11cfb0a878523ce9693ebc2ed5485953b1aa136d297fcf4755d021a68045c7d572dc378025755ddf9b9e524d0ed632ed7e259fd81263a2ed7a391873ad3649696df9653feb421b1dee90725099", 0x6e) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3c5c1c60b80bcb6, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x1, 0x8}}]}) 2018/03/14 08:42:57 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') rt_sigtimedwait(&(0x7f0000000000)={0x101}, &(0x7f0000000040), &(0x7f0000000080), 0x8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/14 08:42:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x7, &(0x7f0000603000)) 2018/03/14 08:42:57 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa6bf1695bffd78137ffff00000305ffffffffffffffffffff0004ffffffffffffffffffff010629c1ca7488c89ee92adaea839214b40eb4b4f771180afb993da01a1737a1d545f17cc06fdf5121a1f1fba572ca0d91a39ee1a222178256eb505ccf0b38759e3bfd1814f5601f1415527b6959e00cf66f249499498efea9ce7566977d743a07c25ce52c2c065f9eb287aa1c4b0f2843e803e09d47e8abd8f3143d09fd59373e6cc52f27a754ea5c0a870af6144018a0f9ccd136bddc0979146f4433df2f1071591c209806de"], &(0x7f0000000280)) 2018/03/14 08:42:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xf76, r2}) 2018/03/14 08:42:57 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0x40600) getpeername$netrom(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open_by_handle_at(r1, &(0x7f0000000140)={0x3d, 0xfffffffffffffffe, "c825fe4c56b64940b3d7f182e4577901d18fd8633d7340c539b362d69b074e58ea4369b01df556346a429120aaa44e4acf464b9e84"}, 0x3) r2 = socket$packet(0x11, 0x3, 0x300) r3 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)=']\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='%\x00', r3) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) r4 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80800) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000380)) sendto$inet6(r2, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000480)=0x4, 0x0, 0x2) 2018/03/14 08:42:57 executing program 7: r0 = openat$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, 0x0, 0x4}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1000000, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000080)={0x9, 0x5, 0x6}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/14 08:42:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "2207f974f42b"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)="037c9bb6022b44b86aba6bfdc7da44c00a2b3473a3f64764dac3ee9151494d49d4d34ea0e49341b364a432260bcca87940979b20d9da84fda7cb6a2d992ac819d8167b4a10d6700adbaf7c7634e0811c2441d1ffae639b63e8a7", 0x5a}], 0x1, &(0x7f0000000740)}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r5, 0x6, &(0x7f0000000040)={0x2, 0x3, 0x7, 0x7, r6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 08:42:57 executing program 0: r0 = gettid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r3, 0x7, 0xd1, "fc274c1a885b5d6dfa935bf5c8351e0e28ddf0c9397adc620b5545262fb426e3c09dfbd36e3a574a1798e442fed242d0cb413c13ed69e4cf079ee5de2890148f5aba05d611d4b0022dee8cc26ade8b920b16929ede9c9ee816cf004371ca92cfa2c98a594d0d439af31f15a3071fa3f34c533f7021776cc3db1775be71e38b818f3226ecdec212d2f133e145e7aa520b435d6a09eb7a216f98810b84760411e07cf89e41c904e46e151745e68a310ce4627b6e4b0d29bf0e1dba551deb2ff2d97c0f7016c87785488688575b55521b578f"}, 0xd9) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xfff}, 0x8) r4 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') exit(0x0) readv(r4, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/14 08:42:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x101080) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x0, 0x400010000, 0x5, 0x8}) 2018/03/14 08:42:57 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000001240)=""/1, 0x1}], 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4942) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000080), 0x800) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/03/14 08:42:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000000)={r4, 0x0, 0x0, "a93d024cc85d962b"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fgetxattr(r4, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/207, 0xcf) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 08:42:57 executing program 4: migrate_pages(0x0, 0x2, &(0x7f0000000080)=0x21, &(0x7f00000000c0)=0x8001) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x401, 0x5, 0x4, 0x101, 0xcaa, 0x4, 0x3, 0x1ff, 0x3, 0x400, 0x3, 0x101}) 2018/03/14 08:42:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400), 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000180)=0x8000, 0x8) bind$alg(r2, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(authencesn(sha384-avx2,ctr(aes))))\x00'}, 0x58) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x7ff, 0x5, 0x7fffffff, 0x100}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$TCFLSH(r1, 0x40085500, 0x7fffffffffffffff) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', r3}) 2018/03/14 08:42:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x2800) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000b40300000000400000000000470f4000000000010100c02d61c0dc7906f28d744f5c"]) 2018/03/14 08:42:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031915000007000000068100023b0509000100ef8ab25a1c0301", 0x1f}], 0x1) 2018/03/14 08:42:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x414000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000280)='./file0\x00', 0x20200, 0x103) userfaultfd(0x800) getsockopt$inet6_dccp_buf(r3, 0x21, 0x8e, &(0x7f00000002c0)=""/206, &(0x7f00000003c0)=0xce) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5ef, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000180)={r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) ioctl$KVM_NMI(r2, 0xae9a) r6 = dup3(r2, r0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/14 08:42:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/14 08:42:57 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8001, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x2, r1}) 2018/03/14 08:42:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/03/14 08:42:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x100}, {r0}], 0x2, 0x3) ioctl(r0, 0x800000080004534, &(0x7f0000a8d000)) 2018/03/14 08:42:57 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x30, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x3, 0x100) write$selinux_user(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7379735c3c3dad74656d5f753a6f626a6563745f723a7072696e7465725f6465766943655f743a73302073746166e539ac5458a2068217581cf8db864d3a31438df408ae54368b0b2b7ce86393000a120068421e0bc2753c2de90283330000000000"], 0x2e) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000001c0)={0x4, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000e4b8fec5b6fbeff4b449ab11d7768af1fa9d840fd4cd9da79b958e0788bf100bbfd0f3d04201c9da985afaf917dffd2440ecf3271752c40193596b72b72f9a2156730577a054adb3d3b36244a62e38849254214e39e7", @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000000002ffff00"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r2}) r3 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/binder#\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r3) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x4f1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/03/14 08:42:57 executing program 6: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, @perf_config_ext, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f00000002c0)=""/36, 0x24}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000000440)=""/49, 0x31}], 0x8, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) 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$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x10800, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000540)={'teql0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b80)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000800)=0x3885ef4cc3e26d99) sendmsg$nl_generic(r1, &(0x7f0000002b40)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000002b00)={&(0x7f0000000840)={0x2294, 0x32, 0x400, 0x70bd26, 0x25dfdbff, {0x1f}, [@typed={0xc, 0x63, @uid=r2}, @typed={0x18, 0x94, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x3c, @ipv4=@rand_addr=0x8}, @generic="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@nested={0x108c, 0x80, [@generic="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@typed={0xc, 0x81, @uid=r3}, @typed={0x18, 0x87, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8}, @generic="7d1f521416ff8a54a24a71a39082713a7b8cdbc4c11d0f816a62021f4e3e4daec1403d2cb4e26404e045996522913d3745bed7903fc54fa4543d877700fcc20007735571acfa72ee16d966eb700b20", @typed={0xc, 0x17, @fd=r0}]}, @nested={0x1ac, 0x16, [@generic="4a21eac0ddb51a3a56326b617ffe2a192d76b0a2a9673e1e0beca0f1fee7f8148d97d7b19035b2647a20fbbe80978790b8fb3f68ae89fc4cba401db291d4e45422afb23ecc3177ce79dc0a7037b420e8e2a939dfefee743a2cba61ed73936208d11c4b08dfc3a41cb3f0b2f75cbc22944a7bb3b9259a027955c9bfad29aeb849c05db8cb40c4fec5780ee345e855985f", @generic="d8a5ba290248be2c8a0271b002b3c5d45cea500eff5b649557f2dd4b6bb01c99225f9a6601cc6fb80ce86ceb", @typed={0xc, 0x54, @uid=r4}, @generic="a15563aa74cd2aad0ebad9fc8745fa8704a4f78fd6e432ee3aa2eaa1b8fd07de1a9fc6d0c7cbcccf30cbdedcea4e35912c703392cc40a7e0cdd476f577fe044a5d33ab937ebb1005a0cf136160452f70a646ac5537ff24a95cc574d071038aada2c532513563db7bb44518fcd604e895557e7863e37052c7f9ce439e99c8746971b14f4aae7b558069213543fe0178b6150e483499d421363ff46a68267d5e403a55ff4fe945405ca69fb40c8f45a3e9094ce82245e64fdc3a485f275c428cb5aaa4de16cf979d7269bef2a62cc441a10fe5d0ae8726d0", @typed={0x8, 0x6b}]}, @typed={0x18, 0x6e, @ipv6=@loopback={0x0, 0x1}}]}, 0x2294}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4008090) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000080)) 2018/03/14 08:42:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r2, &(0x7f0000000840)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)=@ipv6_delroute={0x24, 0x19, 0x821, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) 2018/03/14 08:42:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000040)=""/11, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) r1 = getpid() r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x36, &(0x7f0000000100)={0x17, 0x1, 0x3, 0x5}) 2018/03/14 08:42:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigpending(&(0x7f0000000040), 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x14, 0x4, 0x8, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/14 08:42:57 executing program 5: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="ed47", 0x2, 0xfffe) socket$pptp(0x18, 0x1, 0x2) 2018/03/14 08:42:57 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/03/14 08:42:57 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x10000, @empty, 0x200}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xae2, @dev={0xfe, 0x80, [], 0xd}, 0x7}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, @in6={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}], 0xc0) [ 158.259433] binder_alloc: 24666: binder_alloc_buf, no vma [ 158.265106] binder: 24666:24669 transaction failed 29189/-3, size 40-8 line 2963 [ 158.287062] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/03/14 08:42:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004780)={0x3, 0x91e9}, 0x8) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x0, r1, 0xffffffff) [ 158.335354] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.344579] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 158.355689] binder: BINDER_SET_CONTEXT_MGR already set [ 158.378299] binder: 24666:24679 ioctl 40046207 0 returned -16 sendmmsg(r0, &(0x7f0000005fc0)=[{{&(0x7f00000000c0)=@llc={0x1a, 0x0, 0x3, 0x5, 0xb7, 0x65b, @random="885c86caca1e"}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="fcd97e80d2a6f58aef2c564512c124f8571acb0c2d52c6f3e8f9e484ae92b092c4f661fc8565d3ad487855abfa0dad443dbdb1fbd15ef7ca6da68e8bdd2f3811dee6a0acec3d6f3f15dc59b26aa68164c78f277cd31ddae0ec9f4262405a690c7fc4769adce425b099ed", 0x6a}, {&(0x7f00000001c0)="f40a003c75c201ce8d7c1936957b69ffc7a5d9eab38345d6c798d5fc7de8f4b94a4fd9a3d7f95de9f54f6e23928646012fbeded24e8310d719d324b9ae975f2a", 0x40}, {&(0x7f0000000200)="9612c5ab65a0c942cb70600f40908e260ae18b90937f3a9d82d6ac537d074535314773456243a4ee9565b461ec595ed2eb40c5f4630cab1caa029412be47485333fc57570130a541b958ea32db6a2567d3c2cf1657c34a7ff115c9ab23b4fb9b44ca7d4c091edc2cd43d8ebb0da3f24d309dbb2be011780cb79e74cfd05c2862ef8bf9794aabfe63a748920b0f9632493a77ee4672d27f49dae2a1d72f92d2e01c105e72be6077410c4a73e6308347396ff08b1a894c68aa6573fa20c239da9caab97fd892baa7b6e3606f76574f7158ef27844720fedf600436a375047a343c6b85bd5c79f21f039db662775d7969dff48b65a4c72f", 0xf6}, {&(0x7f0000000300)="09c144d8997d705da12908f29f3e8b583170c94f873d9cb67113a6c949eeee94a100d75a9f1547fb620c9c3f39fc40e6fd36cbcf9e0e11aea6d8be9fee70f5eac5cccd1fdfc2a7bbd95e0923df661f19d91f554ac2930fb29ebb17a92db1bf0892b77924ab8caaccd2c253bb5b3e9f8ecbb508e78ff4a532bad1a30afd48abd061e36589f2ab60032cdc9910e226f18893a2f4a7566b4dfca9f104a9a027ec3b5f88aaf94cf103c522e1a464ddc251e6d237686ba14e37be4b18e9ddf290066ccbfb76ca2c43456c31c70b5626b79f2e9d4d6cdfa471cc8a2e6eb0e1d4171f7a642bd9c42151", 0xe6}], 0x4, &(0x7f0000000440)=[{0x1010, 0x109, 0xfffffffffffffffa, 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", 0x1000}], 0x7, &(0x7f0000005ac0)=[{0xc8, 0x19f, 0x0, "e01a56f658389113cae92181e1e943c6bd4bb8e0f97b4640ef855897b96b4af6d02c31fe8f53f40bc249f4d175a4d17da68166b2048d70bf8310ad6f21210f438f73a2c43f7bce4c41c5b37d2e89ab2867715c8f106b4e417685ad850a5e7a732b3f57173874e9a5c14c903d56477f554b9800593fe976eddcbf7f7efa385e6719cc938bceee809ee223243b95e7c1db6a786855773f4a5d1d18d274ff95c784c6682e61c48a7417bbb707c91bab54e400ce51673b782479"}, {0x88, 0x119, 0x100000000, "3991d5c385de8ec0b1992eb694a1857c7be9080daf426833e4cbf4b23901a9b7dbf2d3e7b5b628ff8f34f54cbf25d6115d876eb9f1c24fdd3cea4128cc947c74a079566f45874ddb8ede0de0128eec688d4b182d1a238be6c7a0e37494375c539a2840221561e0b73da6e8d6755f1080394033daa4"}, {0xb0, 0x11b, 0x40, "a64cf1a81d77eb75df79516dbe9a89ce540b27240b5762bc6643f948ad300d3b330d5f0133a8464eb411786e4631ca25725080093de74c74f68af9eef60730dc97d071f54862068d7f600ff2ed3fce162df50a7775dc675175330f45b5786a535a27102070dd59d43fc9625bc26faff01f1a058ab99a39fc4891ea3ce478822dff70c5465dc51ad99b6f2a90de7860f14db5330d77a701a9c608011c94968c"}, {0xb8, 0x107, 0x23d3f00b, "2ec627c6a7a9725d8a0d72aa9104aca9176a9687286f88ea644c1c9333bf12d50323c2ac67fa895b78678d9020b8823c85277c8a95147ff0f1fea3e25e1a708ba4b95b766bc163b72310a6296cdc797dbb99254911b1502fc91f75dbd7834c41bb0ef5e687e123621ed65805ccd5d18affd26473efd6ed1168d214ad75473d758fee1f9294cac7cb4b2a79737fb3a1cc6251f4131944c624daba8dcddba98e875eb58a418a"}], 0x2b8, 0x10}, 0x7}, {{&(0x7f0000005d80)=@nl=@unspec, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005e00)="8093caab2393239d44d8ae05447b93f6eeef00e0316f9be409992c5602d7456730fc805c704c0a0fe5d1fca2d0d3b3d25542ad7e6afda4c5dee6", 0x3a}, {&(0x7f0000005e40)="3e19107d5b8416884a1bcf531279111b7f4166f2b3a485cbf6b2a7ceccb7a957d6bd194682dfcd", 0x27}, {&(0x7f0000005e80)="1eb16f0d40fbf84025cd90f31ea15e7f6052a9969675b5354b66d9e6488af6bb3af5a71e2231a535fd258d352bcdfe4863bbe5b1dce308d24c7e78a0102d94c1f2ec195c664e43edd7042953160c618f8d1a0b47416f54f8edbb127e3a6ed5bcb1412bb76b93b83d5ed617007e967bbdb4b14b46a9e5d19ad89ecf1035f3748204723400eed29033db0c952c9805586e507aa08315f91aaab411a155308e7caf0f0af000d0f281b25e254b08d59ff1cf2eeb855aaa1ca74df2aba03222fd60e16518e132bd", 0xc5}], 0x3, 0x0, 0x0, 0x1}, 0x2}], 0x6, 0x20040040) migrate_pages(r1, 0xfffffffffffffffd, &(0x7f0000000040)=0x944, &(0x7f0000000080)=0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000001780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/138, 0x8a}}], 0x1, 0x2041, 0x0) 2018/03/14 08:42:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0xfffffffffffffdc2, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/14 08:42:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/03/14 08:42:57 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1f) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x0, 0xdc, &(0x7f0000000140)="66f36519137bafb2a23306a3bda01fb1c545560e773d3676aab2e2a2f283169691f2146146457e1a2b6782e4beba0075c976bc0a12c65527105f90094b4133a7aa8c7e1d9365874eb4600f76fc6ed1ef2f908a51e25b42baf35152d1d9f249ba6a07a6b93371f8305777f9ff264c7f6fb334f9ec16c09c5b59e38885e4a07a1028cf79babab05f59fa4bd60def7745b0a5db82c46cb5b9ee7b99edd0dc05dff2e1b96823b55e8ba6c8b8c2acfa4e3788995909313a0eb69b35aa8d0867b4da4afa9ddc8830c58a49b80cd8f4003ca7703287a2346b3f33e1449350bd"}) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x6, 0x253fd9d5, 0x5, 0xfffffffffffff30f, 0x3}, 0x14) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000100)={0x1, 0x0, [0x0, 0x6fd, 0x0, 0xf20]}) [ 158.383197] binder_alloc: 24666: binder_alloc_buf, no vma [ 158.389879] binder: 24666:24693 transaction failed 29189/-3, size 40-8 line 2963 2018/03/14 08:42:57 executing program 7: socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = socket(0xa, 0x80001, 0x0) setsockopt(r2, 0x4ac3, 0x13, &(0x7f0000000140)="cd7daa331198f3e78aaa198d2b6d9a0faa238a7930565cc552b8b36e3e86be46c473c186b29d8375b13af3f67cc5b6b99ed227d2f6f039a04f4670201f73719ad35683e89dd716a5fae0826962716b2967f87557f30adc09bfe39748fb7498aef69ce6efb2ed19d01b3dddf4d3a47907ab7d319cbdc1485aefd4e9224eb34db27be1e344e853d74a592f03449cd190f04cbbb49063ca92ce594f57316a0277ef3586a88bb7", 0xa5) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) eventfd(0xffffffff) 2018/03/14 08:42:57 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r1, 0x8}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r2, 0x6a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r1, 0x9}, 0x8) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in6=@dev}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) sendmsg$key(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x158}, 0x1}, 0x80) 2018/03/14 08:42:57 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x8008, 0x0) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000100)={0x7fff, {{0x2, 0x4e21}}}, 0x88) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x5) 2018/03/14 08:42:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000740), 0x4) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)="3f412d7820e37031a5d7327f4d0c02a0ab6e478f673b30f37305d650f2b4c8eac7b5bb5e52b459d3b7a216495713db80d1c41436647fc4bcf2683d675df763165b4eeee63f3950e2ef4337ced7c1fe5c7d9b6311544f856112e1050198405697ddd64625cbb5baece6f4d96a7e6fa26faa", 0x71}, {&(0x7f0000000100)="64d52265709d24111cfe3e20698bd6d9efbe5fe530c698e1d9ee4b168c9bc2d26648c2d71c170e94fb729f6465dd02d09fc05c4537e68710fe1afaef2e36635a4ddab69144ea2f3630c9eb28495c2a30a5333d20693069616d23d09811f7ab8fbd47c28a0e16e0e72d682538484fd18fe19543408e07283287c6dd12c4238cbf980b06f752960dfc264682a61f24b3f61276f3ed591443be01f9f2f46403caf4ff7447308ab901359f79e067f869e08c55b8452bfa2ceee1395b48faee1a7bdb9e1ff0b02d41f2f96161eff81e7ea407e401a5bcd8aa5b4c0c6efbdc413fec637d41f93e27f4c4", 0xe7}, {&(0x7f0000000200)="fbc54ec0c65c26f51d6ae22440af80ee1768409909a76815c8953f1439f437745d9d854677cad1dbb12861d6921591d5f715b4dedb6f615a7e", 0x39}, {&(0x7f0000000240)="d20f89abb4ca212d5c734515dda9a52ce00791300493f4abe8dce113b01bb8fb8700eb6b7e133240d6b968703fb05524dd5213ee454d844145348b1d0a2242ae3731a7efa9f4ac27f3664ac6e74d4baaa8749f598154ee523d5938eca69cbfd9dce210ee92e88493c816af70fc222d673997edac68b8809f5a2f30a899afdbab95739320a536", 0x86}, {&(0x7f0000000300)="547a75572b696f1a", 0x8}, {&(0x7f0000000340)="8900890186192456074e263d24569f6b14af3dcdc5740703e956235f600a55e62f0001fe7ef8949986dabb04271d9fc99f604be7c46c1c836c648361b22ae4fe26444245fe66fa2f0deb8d304e5d5629170073a3e053074fc406bbca2169f7b64f3e8f87391d560b8b00365b76e5543ecf7deecd5a2c0f2dc956a193cfd3761646578275c87daaf7d657692d2f073fc20d92c944e98b88bf2206df65d6a5e17cda55e9eeb6a1ea05a1cc456116c5c1016430ec836eeecd1b0d7adb69077375", 0xbf}, {&(0x7f0000000400)="80ddf40a39c2b639b10eaa2468c1b7099acb20", 0x13}], 0x7, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x228, 0x48001}, 0x4000814) 2018/03/14 08:42:57 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x7, 0x0, 0x7, 0x8001, 0x9, 0x1}, 0x80, 0x100000001, 0xffff, 0x1, 0x101, "c77982dbf951630582352a762043144ef87eb75a6a5c71cff724999d12036f8b16e32927b7a96a982e53b2d93c274712d8ebaec67329322a880c40545d435401674af401b4c8fa87946baa150a5d2462ecbea064fa084b7c4ae2dab12f25f9b8f6cee42fd41eba45a9f64b658a40472fe2e6617f05483ca67dbf80e3dc2a9181"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYBLOB="72617700020000000000000000000000b4bb000000000000006360f00a250b8bf2000000030014002002000020010000ffffffffffffffff00000000ffffffff68020000ffffffffff", @ANYBLOB="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"], 0x2) [ 158.530160] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.572890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58144 sclass=netlink_route_socket pig=24726 comm=syz-executor0 [ 158.592709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58144 sclass=netlink_route_socket pig=24730 comm=syz-executor0 2018/03/14 08:42:57 executing program 6: r0 = getpgrp(0x0) setpriority(0x3, r0, 0x1f) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./file0\x00') clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/14 08:42:57 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0xc0101282, &(0x7f0000000000)) open_by_handle_at(r0, &(0x7f00000000c0)={0x1008, 0x200000000, "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"}, 0x400) 2018/03/14 08:42:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) 2018/03/14 08:42:57 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000300)=0x88b) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8082, 0xc8) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x17c9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x400800000004) pkey_alloc(0x0, 0x0) 2018/03/14 08:42:57 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffe30, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0081002000a6dd6050a09c00080000fe8000000000000000000000000000bbfe7e00000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x4, {0x2, 0x4e20}, 'ip6gretap0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000280)=0x44) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x7, 0x400, 0xfffffffffffffff7, 0x0, 0x4e414218, 0x420, 0x2, 0xfff, 0x7fff, 0xff, 0x1000, 0xfffffffffffffffb, 0x8, 0x0, 0xda, 0x0, 0x7, 0x1ff, 0x81, 0x2, 0x80000001, 0x3, 0x4, 0x1, 0x8, 0x1, 0x1, 0x101, 0x0, 0x80000001, 0x100000001, 0x4, 0x3, 0x4, 0x1000, 0x0, 0xd2f5, 0x2, @perf_config_ext={0x6, 0x9}, 0x10000, 0x7, 0x6, 0x6, 0x88c8, 0xffffffff, 0x3}, r2, 0x3f, r0, 0x8) 2018/03/14 08:42:57 executing program 0: syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) 2018/03/14 08:42:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001400090100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100fe0000000000000000aa000000000000"], 0x2c}, 0x1}, 0x0) 2018/03/14 08:42:57 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x9) ioctl(r0, 0xc0884113, &(0x7f0000006000)) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="7282d4c9259d86d155e4ccfc0e64a57c0b6a8a8b681a8e970415f4ab6a369f0f265ab5d471e629641151d5e78c683cee8ec33a2286a85b770bd7df88087b280f183dc207c6f8cbb179dfb4f1b7e7ea14a8075489a7cc19db53ed4b7fcd96ba5ea3bcbbf4395add6dd3081f48e26c3402c9a27e4340e63d0997dc02837a3cb7f61e54930b50b633ca7020c2107f53ef9fe2d6a3b655f72d6e1a28cbe99a755f861ab5fd", 0xa3, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x1f97, 0x4}) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xff, 0x20000) 2018/03/14 08:42:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x10000000002) syncfs(r1) writev(r1, &(0x7f0000001300)=[{&(0x7f0000001200)="f4", 0x1}], 0x1) 2018/03/14 08:42:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x200000) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) connect$can_bcm(r0, &(0x7f0000000140)={0x1d, r3}, 0xd) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x42, 0x204000) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x8, &(0x7f000016f000)={&(0x7f0000a0bfb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/03/14 08:42:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fda65d", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000240)=0x7fff, &(0x7f0000000280)=0x4) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) init_module(&(0x7f0000000180)='userwlan0-^)%\x00', 0xe, &(0x7f00000001c0)='dummy0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000040)=@req={0x50, &(0x7f0000000200)={'dummy0\x00', @ifru_mtu}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000140)="f4266d360f01c40f01ca650f0fc4b4eaccac9d000fd7ed0f8900003e0f06660f3810cf", 0x23}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) 2018/03/14 08:42:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="30aac1c19d4496f5808eebd1d9717956cdbd2cb20b190ae4f425094ec37f7b357801893c4820f2e427f35459d4", 0x2d}, {&(0x7f0000000480)="5f4be96c4b5a30d42aa9a9b3df7a335d7e238d05fc9229ec94f8bd31e5ff3860cb0164f48e341bca18159978da3d48f4e3eb339d9693057576ab15ad5e1560e122204b2428b8caff59aa745068f3aeb7c279485f80f7c880b408", 0x5a}], 0x2, &(0x7f0000000640)=[{0x70, 0x0, 0xffffffffffffff90, "a4250148bbbfcdd28a849cd70e5533e1d4cdf8746e722321335472f7750243b1b73684bd9240231e72e9689ca4161e1be5107cf944bd14746e759b73b85d83f1c2b68f914568b51a274bf8a4e1dfedda4601ae9c2300819ca7e669982e72f922"}], 0x70, 0x4800}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000008c0)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) 2018/03/14 08:42:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x82000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0xabc, 0x5}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="21c07d66358292d87f8adf7e8206e81ba6d0abd250a0a88857a353a209324013845d9579258edcd258cbed2f84875247c265be11f9f2f883a27e88a9d1d1d61f2478b2cd21ba3b55faac200de2b4228c9c0280607c", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="010000e0010000000300006018020000d902cfe5ad97264cd9a717d54baa16bab5e17f54cd1b2d12a604a7a22331e0619c6726d7b7ebca3db2ef658c3cfa99511c16d66e7b8be4d945f9b4360c174a51"], 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000326ffb), &(0x7f0000d09ffc)=0x5) 2018/03/14 08:42:58 executing program 0: unshare(0x8000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r0, 0x40b) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'eql\x00', r2}) semop(0x0, &(0x7f0000fcffe2)=[{0x0, 0x7}], 0x1) sysfs$2(0x2, 0xa53, &(0x7f0000000000)=""/71) 2018/03/14 08:42:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r5, 0x1}, &(0x7f0000000140)=0x8) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00000000c0)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/03/14 08:42:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7338, 0x100) r2 = accept4$alg(r1, 0x0, 0x0, 0x80801) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x2) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) recvmsg(r2, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f0000000380)=""/128, 0x80}], 0x3, &(0x7f0000000440)=""/4096, 0x1000, 0x7c09}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'sit0\x00', 0x8}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="a8b49703913eaa1d2594d66a894ca0ed6e36710dc5b3cf9228a7f272b83e390984ba6ec328b981cffbf9992c30e656a891cd9dac22e1a7d7f85178340a9e31b75c1322d46f7b8c11080000000000000098ddabacf121f70c0b98715daa005b8dc996c36608affdcd87e7538f2e0297513e4dc7a9b45ad3f6f704dd22b268248ee4a1f02ba05e112eabb112faf9a46037434b5445042fb81c4a21abacf24f40d4360000000000", 0xb79c77c0afffb725) 2018/03/14 08:42:58 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) bind$can_raw(0xffffffffffffffff, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/219, 0xdb}], 0x1, &(0x7f0000000780)=""/111, 0x6f}}], 0x1, 0x0, &(0x7f0000013000)={0x0, 0x1c9c380}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/14 08:42:58 executing program 1: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x2013, r0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/110) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000640)={0x4c, 0x0, &(0x7f0000000480)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, &(0x7f0000000380)=[@flat={0x0, 0xb, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000300), 0x1, 0x3}, @flat={0x0, 0x0, 0x0, 0x4}], &(0x7f0000000400)}}}], 0x0, 0x0, &(0x7f0000000540)}) 2018/03/14 08:42:58 executing program 7: 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) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x5, 0x67, &(0x7f0000000040)="7f0e53cba5403764f84af3d6a0f24ba6167a4758569e78288dd5e71b3a6b661e684ba6031a6785ea55407cd1083a7e4d51702dd3ec81b55da0e3b78b7840a847867ab8eb16af78dc7072852d963f1b8406b140653ebd6ce537e340b235264e4469616a8cab636b"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="086310402632547ea58a3e4d2dd94f33c4f39b0eff102de04203fd108143311ad50f8e0703bac308c43956d7bd8147654812916e38ce3aa9bfddf5bd17a1c67f55be137c963dbc54b6fbafcc0ca67a645e983d247b449253d8210840794952edef581aa816de566df3523b225bc70c5d6642b881748c7d58", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00002e3f90)}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x21010, r1, 0x0) 2018/03/14 08:42:58 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000080)='.', &(0x7f00000000c0)='\as\x00', 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000640)=""/4096, 0x1000}], 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000045c0)=[{&(0x7f00000001c0)={0x27, 0x1, 0x2, 0x4, 0x40, 0xd3, "8938e6241e6b2b72255a096382dc270f2168980243f465115c35eb6a4b1ec6adeef31bfae688df617f590d632dc5f473c423277623aaccf7dec7a82dfe7179", 0x39}, 0x60, &(0x7f0000002880)=[{&(0x7f0000000040)="c5f22d", 0x3}, {&(0x7f0000000240)="e506f6db36b30b758a9a1567e2dfb4548507f5ae6d96d1057f6dde1a7de701e3a230af4b4303e65471a6971074e1b6fc2eb1b1612962f8948039afa29caedce01a6c446f4f60", 0x46}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000002c0)="130c8007c6cd509759cba2e2439e5339b40eeb2623a6bacd236483d0f62476d2d0c20e6d088c7becc4e622d1e771b8ea7926341bfe823ade49a1e1976fe0b2e56f48ba490ba9fd328fa3796e3255300508e9530d31c2633b6d14f0456eb972d7d152ff0272ce9a92d4ac64c78d44bcaad2f1d2f8806697769be2757644b965e3a4928e86d798a4260cf2f8bf13434ab6e68ebff1e8ab02f5beda6be8687bdc7ec10e7d4fb2a2d32c9ec8470c247d798c5879948605e0f29d2abce6c2bea457e3", 0xc0}, {&(0x7f0000000380)="4caf2f211f533bd3f7bb75c24c15d5b10db3c6853f9e1da2577c8d08658e718ff521c7ea1af30d4a89cac1151b768f4578f84a2fb66ac0b60a9ede85c905e93a98c9bb10172bbcdd3578a3dcc3bedb32229d402be442f33f380b555eddba2864006d7b139e329cea27d74463f789f1799742094c9b6ef7", 0x77}, {&(0x7f0000000400)="0a4c8b5756a630b9cac0d28e80e9cc724167b00cde7ac228492825136a9f06ceec7f767aeeb895e2c4a3f9de892c5895674ee51baa4738c4965080d8d84ea9c5c4f221c0691d0fcb421c372392cf23a686b5f46c690102fe9ee2b0f60d0a5727c3b0738ecf33ce097d16a06dd2b6da207b9760991ccdb32341fc59e33d4b612e222833dd364d23ddd668e4f987bffde1311a13d44f9b4d5d967b9c5b95a50033fc9a179f02055890d2305a31ef86f3efe15d0f57934829bdad941236639445c24451a1c047be15f647a55a5127e62e6edb2f34eae4297800a59f775ff1279a46513101253398b6b6783bcebf8be864", 0xef}, {&(0x7f0000000500)="3d6c935746dca2209686afa9306d15a3ca34db99eb6bafc9d08cace47a18ee620a5f3b7d4fd211384fc156b67a23937b69e2701feafacaef1778bd6d3542e8118ad3b02ffca3bc056b5dc701edb0298b8cc4b7eb6c56a5cd22cb6c9dbf707aac36aa0c3a90512acac556156c34b1bb166667d9dcb1bc4b0948e0e385b184c65919e17896b986dc3a40", 0x89}, {&(0x7f0000001640)="dbe6a6208f3409376a6fccb5950f96ecb7e9af29bc67e4deaf281f1c5e3dff5b946a347426ea7ff778e12ad3352e20c368879ebf473fe4cd8691c44a787d3250efcaf1dc585d398d19a2c6796f4f683fd52bdc51e7c1ca2e18c1539cfb2797f87ce3cdf12d7f8718445b75272fc7bfca9ac41f55bb137d16fae4a6697dfe7b6ddc2e40e17c92a2fb05e73bfd690bb179bcf3ba38d6b9e6aa6bdf6364faf987f76d9b85b6cce8d46525b7e79ccd4967ed1393b09b37572da04b510d980a1afbbbb0ad6e4e3e6f678ed893fd1137190a8f64ec14886def834ea96504", 0xdb}, {&(0x7f00000027c0)="1abd3a64a0ae7bc6388d01b36b4a1ceb9c53d6ff39a7f223c67346539ed906742f5c4a838b7f7046d093cf312b9b4b7f331e0208337c0d6e7450b37fa234620616e86f3b60ae741cde274efbbff362389560922bb810bb291a57e9f87be0c9b6e6242ecdbfae6170baceb300559b426019ea0506c9eb6d73b8f6565acdc50775c932a58a365afe7a1b9f017b3c9f2a05e0201fb77ac5fe0c4054d7b491b90ba2cc2254709af81bf0d2b3801b537578", 0xaf}], 0x9, &(0x7f00000005c0)={0x48, 0x10d, 0x1, "442ea4e8927c41140d01b6fe8977792d6980d5ab09544aaedd9c0960e601d3b88e9db78d3c44a85814adda01cc387d6039020886d4d8"}, 0x48}, {&(0x7f0000002940)={0x27, 0x0, 0x2, 0x3, 0x40, 0x200, "118526740a50857d826cacf30a5122cc225c053792314e69c81dedecca7fc57491fb1a80c3ccd5e7a1b7ddfb20f0b85c089a322c3b20d5480184d283852eac", 0x2d}, 0x60, &(0x7f0000000100)=[{&(0x7f00000029c0)="be278eabcdc7dc74262290f4339ab4c7ea1196caa9df5286087a5133646c8731d583d9f5c6ebade97aa27cf060c527835b170cb6e98f3a6017655ff94f299b58fe67043cb589eceeebe98c37ccb8df64ef3ac38f8adb0e5a3f5bd4a03911e09eedf6cd281e34e5ac777f781902d80aa71438fabb1740ea539ec054a692efbc1dd1d3a14cc791ab8d36e06e19171404c4e754fb0f431c340396144a4e7845e06b85844f46b6b6e3f719892ea607a610b29f28593785a77a09d871394b35fc9d780ec6f132343c3b335cf9598b9ac138224accd399069d01be037a89a682e43ee773e319a89d77ed13b3", 0xe9}, {&(0x7f0000002ac0)="a85957c9e61fbac16c5f0c0541c9f81e81d5a0246ff71b420de825dd27a19438c89dcc286ad45a7b65aa066ecf97ec95d747d274ba3b196ee04d355fc3cdd90e21649008d2b009a1dcfdf968ba58eff2306f03fa898972ff7bf14a3eae7cf58cadf4", 0x62}], 0x2, &(0x7f0000002b40)={0xb0, 0x105, 0x4, "a717054075304899a81ad65ef15d4a8a70cafa2987a18ead23fe07e1d22fe81f53202f75cf74cf9d121dde6aa0454d9be8ceb95f5521ce8ee622b1f3c0044156a99a773445cea8ce1067b3774f7fde1550f369c7ca6acbba58055eb4ba3a87d50536a57364ea364bf8441b6a6e45865e789350eb66b4b6d1488263119f10d0459c1a5dcc121a3779c55e8e752baeb478028b3cf7e9e085edc4"}, 0xb0, 0x200000c0}, {&(0x7f0000002c00)={0x27, 0x1, 0x1, 0x1, 0x7, 0x400, "b5efadc80842182349abd6814e85b6cdd3902b9c232808963b3cd82906386013aaf1bee759d2ed3978a9898d05c1ccb65670558b1c2e50454bfb0e5bf685aa", 0x12}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000002c80)="1f3f955e44e3c0c9a8fa7310e40f83bab0a008d1afd192ea1b2d8ef429bf82a6d8fca7bedcd29af69d20d6959c53f92a2994542f7faeb34d2db2ae7fbd278c4e27eea949f030429226af01fead0dbd4a2b42012b8d3855abc70a01dc4b6aa84fd386d3ee1f344c84afbf763cf4de60303fd681af2fdafc39e7f67e5671d4a31b23b0d931bb5e7c7c8977e4261ffc601a5a9db848e2b70e17d58a6f2ec0f073490a9274572faa2e6fcd040cc88dc12c10e915081ca73be52fcdb6f9385763c4b9ca661620fe9911e80753a20451459378a91a5523b78cd70bb443a60d477dae1ff1d1a4af4e265df22090b229b72098644bfa64ced1f72068730cf1cf75b443175169deab88c5c72d910b7ebab5accc36a185e99ccd137aad5f804145849f4b9d2891ed3e31739e6bf93c921efdfb708c48b5faa026972b89e8cd8fd98f25dc6b2aa4869f6d2e2aa8dadba7bc9cbbb72116bf5518e3974848d29cdf4997552793a81da04cb5fd0250d44fab8f896e68af30a5b6bc0e73557bf97e3446da07fb3e9bdf1ccf4b18a9b5983d184de558f7540fe4b41a8865f8f4b1ce458cf42f641491aa1d965e32ab78df9ff53be919f6d1fdc4ccfb2c34e1d4e332ee42138606487b575b8f7b1fce351b336baf0a9fe527cb6a77e7669ab46fb5196eda7e17a422edd5c9099cba1713029d232bfa0b39fadd921d57c434c6bbf6420dc1b69fb075e7c02796db8f8b8b2cafc6db84678d76fa352c446077738f36d324a10461834e85273bb7705e3e17d18789d880c07774a460f200e8223186c5cb2acc97a785fe910a81b0f797edb6a5171ed4258b343861af4f24c507876d89c867eab478e2d760ac1e99fba461f14245acc4591b0fd834b1ee501d48e81e7d6244d44f0c1541acd763938ea969f29cd014d099d33125d3f00f9c7dfe65d66847bcd57472a71f43b92ea44bcaf71fa3b2ccf299b27a8f5793d5abcfb3de7282e07b40a59168c958d0b3ec3078b89093596ee32173b7451ffc078a6a7759b62b998add84adbb09d7a49b3345e3163de6993f8dd7de31fec0a61dabc1aad1ec9e72cce31c6e55448d51ea4c02f2a393bf020a9b82e3af998bf0ddced1c0bf584225e71d3f492157dd11552add725f7ae3d9d875e698d92d68da4af3434869f25a7795d0562fe06946481040274514521678f5e1ed2f0bd0f9f6d853a8170060c297e6938869a386a1405ad7e98c34187907831c9781af835c4a49ebad7651c071848b3164a5b8386a21ef20c3bbb4e25b108141d0c0985df6a678892ab93252bf2ba9a4f6763e5bc95a8f7ccaa8a740b1100459912b93bdde99d2123c9313cabc83fc6448c14522acf7df8ba9d103b2c22e7005af0e41986e0e8dc25f85f4b20fc89f48ea1cb252253bcc52a2132df1f343e66f357c02caed8cbf24983dd7c80b2c2534bc3bf3c3a8dd3d7cde6c23b18c94adb5fc133f5209594c1681e3c686c5ad451e21882b2af1e67f58ee9ff6da8caed4f1bd2470ecc254f8bbc491e1159451b3568d8abac70232e4e6ae5b5c6c907ea38fdc8f2abdfb63a0d474ed010b942439ab819da5f391218cb4e334a32c1088736bfb15df9dbbcd84bb4e5d1c6beb9da8887d1ad034aa9801ba49eb8e2348fa5c0bf2dc1a5d985c22d742f44279ae86dc18e956be2a6878576f211770d869deffcf2f2baea00b197e54835115300919fab9d17302f36afc32cdb69d8455106948567f589a79d49b47fcd392f081150602bf11c44fee6fd2a11b6bc97790822398391c1b41864334d7495108ea9639af195ae1dc9c45831b310aef905d7b7bd81fbfe636cb4a577d890c2fbcdea59108d5524764dd9723bc457c8f3a735ae034906692d8ce4a27f870e9d047552274168b599e782d48905d873d9edbcec8aed4df8b35be897a6d20dda5918048fade5c61c0fd31d4b70ee6b0a3c71881c10d9fc0bc8e303630e46eef5d75a28ce651f7a6b2b41c6dbdae10f8622daed80044c4138f205748390ff58b4502b3dee99bddcbb33bd24560a6a99c4a1d574758f2a368c948f427b72040cc00872178327050728838d2b150e065f068e1b8698e378c36913b81f75f3db4e8df44085ef5d99b9aadfc3890049bc3bb0ab887744b919748d380a9224695e85bccd59e1b37bc2cc78eaf5b770be0d2b1a2f1f8499ba63e08ab86749a7ade552d6d9d025a1afe773c68802c597841360932de336fa1d3020d846189fd4ba6b07fa50184ec8322807d7b83452bf386f34b13fdfe3948655a85c1d6a0431bd54f811f7b76a3daf4d4089bc728823158aa9cbc12b431d48f8c125ed33d84dd115bfc31868e9f476e53bee144ba5b271663c7defd6b7d199526e963d725092f11a6ccbcf30ec36c52f81aa01ada1e4a6bf3dc39a05e1f6e673e6da742659041c4467d11371e62dc7d2c4ee966ede8b8d9acf4af342b4d88bbe4bb6d9e18706c1e65213fc5fe23552ce015b3ac0bb5a2f73f6e32cbd32ba7f036a78c8916952960be9afefffa0122d16eaf31293ed48abeed577ce446778515bcfbf7b95efb82245f2735f4072952b5a1f7da1f896705771123e40b22576a8347cebcc01ba52d148933dcc4ceb585a7d6c21e48b0776d1e48ccea6e79146fa6bbb99996c4cb6e285e3d9c1ce79473f87fb5669e72e6c736065a71afd8f11eb21493efd29272d9afe1b7cc79f15ac3dd64de59c2b0d5a89a57d88c6bfae87f7bffb950ba13048220874d9826528df130208088dc056e998d98e46b97c2d772403183505fa3558b6b49996ebae859fdcbc8ff6bd9161c9f2875ea4529b9df707b3de8dd199c1dcc27c80a6952c1119e8062976f8a0bd51e7c16c74eee9dfe68194070350af444c598828470e5a9bcc684bbe9e25fcf773cd3fd08b8564653f4c53937f82650f6f4ca8aeddf9e5d78e7d5874434ca6baedce715c709ee5d9661dfeb33335b17e8a5b960f068ec6a1831061df4caf4511f41f0d094ec64391a471cf0a942c86bf70c557915a2898ab0d19b6e4a68f40dd0ac41da002e9566833bb1002a3bda39edc41d6474f8730af2f096ef7c141b2c0bb410b8149500e9922ec5eae840e3c0fc7c5919fcda10587d0bfff97b3c95e6078a756b9b4a96609bf34cb5e256281f2043e90fb85fe13b9ccb4649cd4a78e2d5ae360805ab23ebbde889dd27d2a85ef42dfb25a770d3c9004ec3391f2d9775c43430efa707d5cfdba7c569c56e95933be6c549d3bb5db20a506034e08a10293fafb874bc25cf04172305f1632c47ef113b82500f40d6b923d12014239ee50f09cfa1bf3a220aebe534cc91f5e34c3bd7cd4109558d0812b3c241f49edf3e11b9dfe42792bc3b17110968aeaa7ee18a7b80008bcf93e6665cecb6cc22d3819cf5b6f9adf6f9e8000fc68d976604c6f090f50b690ff436beb938dda9da4ac5423e65d540487f1acb75763865ab3c2fc15a1f3d4395d963b66e3a04870931f15a2d1ac425046b5325c724c7b893110160552fe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0x1000}, {&(0x7f0000001740)="c6ec81057c5c2ce3f47e5c439fa2441270954d16de783fa87ede95b3033eebe45440aa", 0x23}], 0x2, &(0x7f0000003cc0)={0x20, 0x1ff, 0x15, "9e6159dd01ba5ad89a7bfeb8692f43c6"}, 0x20, 0x80}, {&(0x7f0000003d00)={0x27, 0x1, 0x2, 0x3, 0x3b, 0x1, "2f00689db22b52965b71b6dba51e55a997daa2616045d41a4fe1fd337fd0c18c9fc2353e522e53d48a9bb1763335d54f27e4ab051d51317c6e8ead0000e153", 0xd}, 0x60, &(0x7f0000003dc0)=[{&(0x7f0000003d80)="3193d6b4416a2c2f46078996eb52", 0xe}], 0x1, &(0x7f0000003e00)={0x90, 0x100, 0x80000001, "69f8a82842e66c9cb219b0d1fc1bb3eb93c98d3d330439f7134b041ea085fecee6bea79955d6003acc5637b0894df3ea628d7a8408232817a47d79653327d43a3a2c476485f3b1e35b8b0a4128f12ba0618d24d6023c3a11f93b45729140e0e34e941f06adb1c77f02afc41740cfab04119f2c6f7fda4995051380"}, 0x90, 0x4000001}, {&(0x7f0000003ec0)={0x27, 0x0, 0x1, 0x2, 0x3, 0x8793, "1d8afdbe3872f56375b88b8e004f81fc80edce98b319a4287980da29a83bdde45820c9b78c46092ada72e7c462043551a3004af93562ccd680f5fbc1e40506", 0x21}, 0x60, &(0x7f0000004440)=[{&(0x7f0000003f40)="870bed6e86c0c68bbc6c3a7f530b9490191910050499", 0x16}, {&(0x7f0000003f80)="308c3645ee1536d6ee8fdcde6bea0167b66bd02a6dace5611ec541c061245e144b46ab3e043dcc073ed3dc442b575c29203451ec752dfdc144dfdd0acacfca733d1f2251ab833693a573415643bfa6d7eef467bf12c32b651476cfb372a065d9f45d2de0521af021827f77b8ad6c8119e7f5edcd64ae11f350a1022153756ce37deebf424eed2dc16edf39d4af598205242b84e9d8e957f5aeff0a", 0x9b}, {&(0x7f0000004040)="119e44d5a125eddcd13f743dd4cdab3186ad220eda55ecca166e1b605437f00899b01502a04705a8517afd067b3b340142b6dc9dc2500d7dc4a50e327aee3f9e76dd72c14f73cc87197cc614a0d24b", 0x4f}, {&(0x7f00000040c0)="72dedd2bbc8a2930ed0f17efa99f99d95722fd7348df9da9b52c6abc7b704ad8b4c07d2ec0b516b0a2d69823ce2e0cbfbe8c0367e2036043fb0c45cacb5f1192a1cda2f846ab1f587783fb985e34b0129da89e614382804be13e2b710e24125365b5c66858b39313e237b82ca4a9d2adb84eff31dbd45cc5dddb361192829f0569f217276267d76665f44023047687932a28b23dccee07", 0x97}, {&(0x7f0000004180)="49a3d9ee", 0x4}, {&(0x7f00000041c0)="b603e7688512e85af26aa7", 0xb}, {&(0x7f0000004200)="070e0fea85ca69a91f36cd34746136d6f03511b09fc21ad8de5ffed50c84e7cf15ad8f7f1acc29bc8c1d6bcdc53333a024e2f51939dc84827b909bae65fb87ce8c71f019e6dce42a6e566ff31661790184ed6d4dff68b936eb9c8d1cc09d9081e674a3acfb8f68dbeaf5fc1e9463c7a27eaaef1ad5d710cc0cfbf941d22ead44e523ab28bd0de146e54cfc1fda7d4980e830324210618c4e6117652d197b02408c", 0xa1}, {&(0x7f00000042c0)="1737e59b75f913c8ff6ffe8fe906e4f5779d5915d8e0978e15dbfb583c7613be82ef9642fcae47c9caead0c7950a0f94d4146ebacf5b48804126fca177d1f3a7fe1ab539c26667a4a36da4c81d672fcee4bd4b5d0329411b04f2492880e4b9c5d62a4006", 0x64}, {&(0x7f0000004340)="bd6c9086101a68f84aceb5c174bfd06932f9f89989d7068a62d5768a932048b83179eef78f035f87c219119901c21689f1cc7dc016d435c2785861fdb6ca44c4c97ec86fd3dac1a33cca731e0a086914473fc6e8c4618372d4ff0b91d409de23c76ecc91fe715e2d17fa50cf0a6abec8b40b6a39f4b8ff9286449f30d77857d1b54d733ed8aae879e76662045bd031546311a12e0cf737bf87a710b4d2b0001ae830e2f32d1cd58b5648d7f5151158ff2244b50f86ee3888a0bd4c999bcd5eb77d40434246b8d3acc1ec72436cc402b2c4f76ca183f495", 0xd7}], 0x9, &(0x7f0000004700)=ANY=[@ANYBLOB="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"], 0x90, 0x4000080}], 0x5, 0x4000840) 2018/03/14 08:42:58 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7e, 0x80000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/229) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r1, 0x8008}], 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x12ad}, 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x5, 0x1, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f0000000180)=0x2, 0x1) r4 = dup(r1) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000001c0)=""/12) 2018/03/14 08:42:58 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0x87, &(0x7f0000000040)="aa9c28b33c6f73487e9975b5967f5a0bbcab88b04a723c59f20efdbc5d907c3e898550deb3c2554440c51c13b7e8ef43e4c7b503406ab11e99430bda2bb9cdbe67a1fa48a846019ebfd37d50d30954dd05050a798fe3d59ce0838a8ae6a8e5b3e8b69a1fb43fd3d7f46c8a8b7d50d6b1bd712563bd46ce27b29fbe73fb4bc4da14f953514fc895"}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x400000000032, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000587000)) 2018/03/14 08:42:58 executing program 3: mkdir(&(0x7f0000035000)='./file0\x00', 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) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) r0 = open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x80000040}) 2018/03/14 08:42:58 executing program 4: r0 = eventfd2(0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x40400) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0x15, "53a65d9ba1f052e69a37450053700ed1e18f5c6895"}, &(0x7f0000000240)=0x1d) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/03/14 08:42:58 executing program 2: prctl$intptr(0x1c, 0x9) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x1, 0x201, 0x0, 0x80000000, 0x5, 0x9, 0xffff, r1}, 0x20) unshare(0x80003fd) socket$packet(0x11, 0x2, 0x300) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) 2018/03/14 08:42:58 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x3c, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xc7}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffffd}}, 0x101, 0xab}, 0x90) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000380)={0x5, 0x100, 0x0, 0x2, 0xffffffffffffff39}) writev(r2, &(0x7f0000000040), 0xfffffffffffffa9) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {0x0}, {}]}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000300)={r4, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0xfffffffffffffd08, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @empty, 0xb9bb}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x58) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) 2018/03/14 08:42:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x2ac, &(0x7f0000001c00)}, 0x7da8}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x2c) 2018/03/14 08:42:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000000000)) [ 159.037171] binder: 24792:24800 ioctl c0306201 20a94fd0 returned -14 2018/03/14 08:42:58 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 2018/03/14 08:42:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x3f}, 0xab) [ 159.100070] binder: send failed reply for transaction 141 to 24792:24800 [ 159.113911] binder: 24792:24811 ioctl c0306201 20a94fd0 returned -14 [ 159.122256] binder: 24792:24800 transaction failed 29189/-22, size 40-8 line 2848 2018/03/14 08:42:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001880)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001980)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="7800000016001f00000000000000df250a1940fe", @ANYBLOB="14000200000000000000000000000000000000011400000000000000000000001a08000800415da8c81400010000002000000000000000000000000000143f9c000000000000000000000000000000000008000800110000000000000000000500a6ab3c22922f48f8afb3915eeb47455379ce1c85cd8ef70ee370c06e9a04887758ecf55d96153f632eef7cdd278aea87"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/03/14 08:42:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3b) recvfrom$inet6(r0, &(0x7f0000000000)=""/35, 0x23, 0x40000000, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) [ 159.148311] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/14 08:42:58 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x68) recvfrom$llc(r0, &(0x7f00000000c0)=""/156, 0x9c, 0x1, &(0x7f0000000180)={0x1a, 0x10f, 0x80000000, 0x2, 0x3, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f00000001c0)={0xfff, 0x1, 0x8000, 0xffffffff, 0x7, 0x80000001, 0xfffffffffffffffc, 0x5}, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000080), 0x0) 2018/03/14 08:42:58 executing program 2: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x4, 0x2000000000002}) syz_fuseblk_mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 08:42:58 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000001, 0x2010, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) io_setup(0xffffffffffffffe1, &(0x7f0000000100)=0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_cancel(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000140)="74b2c8f87f1f87a9b392315c36ea210c92b9e0ae82ceada80172cdfc906a5739108b9d95820b9e651fee27610f06ad5ae3721a5a105d2675a06aa982c0fb05ef4f3fb38181057bcf337d09cc6e7f34c6c7332e342a15d8bbb6541433567e9893bc83a5b3b5a38630a8c03c6425b25989be8be84d38d4c255089e65437eebdf283799f7ad4dac20b6942e7d1fa1c2593959b8b60928f914442e83dcde2cee37fc0ef018d1ecce75ba46e52c1e47ba76fd79827328f3d310e39eff1be76c6cb56e3c3e5eed3cb5baa4b1a4a6b07ec28727d5313f8ba63a2ea4a39c9664", 0xdc, 0x9, 0x0, 0x0, r3}, &(0x7f00000002c0)) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000f1a000)="dc", 0x1, 0x0, &(0x7f0000f1bff0)={0x2, 0x4e20}, 0x10) 2018/03/14 08:42:58 executing program 3: io_setup(0x8, &(0x7f0000000000)=0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0xe, 0x3, r1, &(0x7f0000000080)="907f2743a4287dbdc79528ff56639fe0ecd61d7a2f9e8f90d296b4b5a314bb6b3f22170555452d266eb0114f03cd9fa9b7e72bfadae547955ecabda6cf631c687e56457427cceb098c0011b86318525c127a185f896993cba5e1a489e6acc4f4f5", 0x61, 0x400000008, 0x0, 0x0, r2}]) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000c79000)='stat\x00') read$eventfd(r4, &(0x7f0000000040), 0x3) 2018/03/14 08:42:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) 2018/03/14 08:42:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400203e1200010300e6d02e18f1cdc60094b80a38c1c10a2bfe7d296b0c79893d75c057506d3ed41b5432c660fdba112ba4066eaebbc6228ed820bdabc4646ee050244832f297365eecdfc498580e7e831cb2076a1200e68a4827d30d517518720064dfc3916ed1483487d28ad72872e9d0dcade7aa89e9e6f950df2310ae4f9e63dabfae9c525541ec45a8090a9636a3bba3a453fae20bfe"], 0x14}, 0x1}, 0x0) 2018/03/14 08:42:58 executing program 5: shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) r0 = shmget(0x3, 0x1000, 0x400, &(0x7f0000ffa000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x198) recvmmsg(0xffffffffffffffff, &(0x7f0000002d00)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/218, 0xda}], 0x3, &(0x7f0000001180), 0x0, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f00000011c0)=""/60, 0x3c}, {&(0x7f0000001200)=""/198, 0xc6}, {&(0x7f0000001300)=""/105, 0x69}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/70, 0x46}], 0x5, &(0x7f0000002480)=""/49, 0x31, 0x40}, 0x234}, {{&(0x7f00000024c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002540)=""/237, 0xed}, {&(0x7f0000002640)=""/99, 0x63}, {&(0x7f00000026c0)=""/109, 0x6d}, {&(0x7f0000002740)=""/194, 0xc2}], 0x4, &(0x7f0000002880), 0x0, 0x6}}, {{&(0x7f00000028c0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002940)=""/150, 0x96}, {&(0x7f0000002a00)=""/46, 0x2e}, {&(0x7f0000002a40)=""/24, 0x18}, {&(0x7f0000002a80)=""/54, 0x36}], 0x4, &(0x7f0000002b00)=""/248, 0xf8, 0x80}, 0x7}, {{&(0x7f0000002c00)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002c80)=""/14, 0xe}], 0x1, 0x0, 0x0, 0x8001}, 0xe05f}], 0x5, 0x20, &(0x7f0000002e40)={0x77359400}) socket$inet(0x2, 0x800, 0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002e80)={0x0, 0x3}, &(0x7f0000002ec0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002f00)={r2, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) 2018/03/14 08:42:58 executing program 0: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) 2018/03/14 08:42:58 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x0, 0xffffffff, 0x1, 0x7}}) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x28) sendmsg$nl_generic(r0, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x29, 0x701, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x10}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}, 0x24) 2018/03/14 08:42:58 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x4400) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000180)={0x38, 0x20, 0xfb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x7ca5, 0x4) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000040)) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x942, 0x40) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f000023e000), &(0x7f00004eb000)=0x4) 2018/03/14 08:42:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x8000) 2018/03/14 08:42:58 executing program 0: r0 = socket(0x1000000010, 0x80000, 0x46b785be) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'bridge0\x00', 0xdbe}) socketpair(0x0, 0x6, 0xfffffffffffffffc, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/03/14 08:42:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB='\x00']}, 0x79) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a00)=@nat={'nat\x00', 0x19, 0x4, 0x630, [0x20000a80, 0x0, 0x0, 0x20000da8, 0x20000ef0], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x756) gettid() ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{}, 'port0\x00'}) 2018/03/14 08:42:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e, 0x800) 2018/03/14 08:42:58 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000540)={0x0, 0x0}) prlimit64(r0, 0xe, &(0x7f0000000580)={0x4, 0x8001}, &(0x7f00000005c0)) r1 = socket(0x3, 0x80000, 0x3f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x1f, 0x10001, 0x81, 0x8000, 0x40, 0xfff, 0x1, 0x4, 0x3, 0x9, 0x2, 0x8, 0x0, 0x3b3d, 0x380]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x80000001}}, 0x10001, 0x2, 0x8, 0x4, 0x200}, &(0x7f0000000280)=0x98) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0xeb7, 0x831, 0xcaf5, 0x9]}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f00000002c0)={0xffffffff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x400000000000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x2}}, [0x2, 0x5, 0x7, 0x4, 0x3227, 0x2, 0x4, 0x3, 0x6, 0x3, 0x84, 0xffffffffffffd879, 0x7, 0x5, 0x9]}, &(0x7f0000000500)=0x100) 2018/03/14 08:42:58 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000040)={0x6, 0x4, 0x100000001, 0x7d, 0xfffffffffffff801, 0x20, 0x7fffffff, 0x3f}, &(0x7f0000000080)={0x101, 0x2, 0xff, 0x80000000, 0xfff, 0x400, 0x5, 0x800}, &(0x7f00000000c0)={0xaa, 0x2, 0x8, 0x253, 0x0, 0xff, 0x8000, 0x20}, &(0x7f0000000100)={0x77359400}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) [ 159.396390] kernel msg: ebtables bug: please report to author: entries_size too small [ 159.439314] kernel msg: ebtables bug: please report to author: Wrong len argument [ 159.476063] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 08:42:58 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x41, &(0x7f0000001fde), 0x4) 2018/03/14 08:42:58 executing program 6: execveat(0xffffffffffffffff, &(0x7f0000001080)='./file0\x00', &(0x7f0000001300), &(0x7f0000001500), 0x800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/14 08:42:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000024000)={0x10}, 0x0, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="203900ffff00ff0a0000000000000000030000000c000000080001040000000009000062087fb27506505043fb436c0bad7f5262f6ed170b6fc36f8dd0e69d1610a4f9fa20d045d63b88955386c3e6e4b091aeff9fd3a16de69950c1b621338db7d6641e44f509ace79e28866ab9122c706c89784fd6d0bff57ce4a2b8c36444dff9a7ecfbc9dd99935c5b6de47d43bf813c7cf6f409ee61211cb9052a23739cf59b1478ea0500000000000000691207f8d2fa3fea890b405d1a7735c0eb7277b0543bc1221383e54af2bc77396c8ebc2e0167dfebe7b328c762683abfe1bd9d2cd035ff09624648370cf2a1479e59dbfde1534214d6ff3eee6872b63be0b4d3913fc023636ff6a96b498a1eba9d2d8b67b74e0a0a434fed952f05b805417a0f"], 0x20}, 0x1}, 0x0) 2018/03/14 08:42:58 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)='\x00\x00\x00\x00', 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xce, 0x5, 0x8000, 0x7, 0x7, 0x5, 0xfffffffffffffffb, 0x6, 0x7, 0x6}) 2018/03/14 08:42:58 executing program 2: ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f000000a000)={"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"}) syz_emit_ethernet(0x2e, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) getsockopt(r0, 0x8001, 0x6, &(0x7f00000000c0)=""/72, &(0x7f0000000140)=0x48) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0xfa, 0xffffffffffffffff}, {0x0, 0xba}, 0x5, 0x2, 0x800100001001}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000180)=[0x1, 0x9, 0xffff, 0x2, 0xffffffffffff7405, 0x1, 0x1, 0x6, 0x4cb], 0x9, 0x1, 0x2, 0x7, 0x28, 0x3, {0x401, 0x9, 0x1, 0x1, 0x2, 0x749, 0xb8, 0x3, 0xff, 0x200000, 0x2, 0xfffffffffffeffff, 0x9, 0xa0000000000, "b882e4acca6f95656e3a75e71aa3148ef3c08c93019ce5a882e8d469248dd7e9"}}) 2018/03/14 08:42:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='p.eth0\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', r0) r1 = socket$netlink(0x10, 0x3, 0xb) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfd28}]) mlockall(0x1) 2018/03/14 08:42:58 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) setsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000)=0xd63, 0x4) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) 2018/03/14 08:42:58 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d11ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r2 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000500)=""/98) rmdir(&(0x7f00000004c0)='./file0\x00') write(r1, &(0x7f0000435ffb)='\x00', 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000100)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setresuid(r5, r5, r6) sendto(r4, &(0x7f0000000400)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3f8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc4836729", 0x76, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000480)={0x431, 0x17c7, 0x0, 0x0, 0x6}) [ 159.495696] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/14 08:42:58 executing program 7: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0xe9d1d33a67ccb7ce, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x200000026, {0x2, 0x4e23}, "6772659261703000"}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)=@known='system.posix_acl_default\x00') 2018/03/14 08:42:58 executing program 1: getgid() sync() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x23, 0x80800) ioctl$TCSBRKP(r0, 0x5425, 0x7) 2018/03/14 08:42:58 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='coredump_filter\x00') fsetxattr(r1, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000200)='nat\x00', 0xfffffffffffffe82, 0x20000000003) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0xa0, 0x9145}, 0x1, 0x1e8, 0x8000, {0x6, 0xfff}, 0x0, 0x400}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x10}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x20, 0xffff, 0x5}, 0x10) r3 = add_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000012c0)='blacklist\x00', &(0x7f0000001300)='nat\x00') 2018/03/14 08:42:58 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8000, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x1, 0x4, 0xfffffffffffff800, 0x7fffffff, 0x5c, 0x9}, 0x80000001}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x10002) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000d8060000ffffffffc80200001805000000000000ffffffffffffffff080600000806000008060000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bb00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000065716c0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a68921866ab8b8b0a30000a002c802000000000000000000000000000000000000000000000000c000636f6e6e747261636b0000000000000000000000000000000000000000020000000000000000000000000000000100000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000380172740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006ff000000000000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000bbff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000aaff02000000000000000000000000000100000000000000000000ffffac1414aafe8000000000000000000000000000bbff020000000000000000000000000001fe8000000000000000000000000000bb00000000000000000000000000000001ff0200000000000000000000000000010000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006263736630000000000000000000000073797a6b616c6c65723100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280150020000000000000000000000000000000000000000000000005800686173686c696d697400000000000000000000000000000000000000000173697430000000000000000000000000000000000000000004000000000000000000000000010000010000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a64686370635f7661725f72756e5f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000001f9ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0e288000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000008da9d6f000c32430214f5cdfd8e6ddcd332199876117f90c2f2cc8055a9193e5b9c585daa60537200a189da340bd725874c3c6e55b66cd0357bf48b533c5af01e74a075010bbb487688c771d21bb2d764073ce024b083ecff55cc7d3aafc395ae8ff2846e0c08fbc9621ac188516d63cfd3840b6bda1fa9377f07787e5e6f31234a096ceaf868d7af0f026c6c7dd18298c54b9037a720a850a0f80bf9af2bf09932f6de3dcefefc16168a6de395388dcf6520d888fe88e0d5ed9ab3a"], 0x738) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf27f47ffffffea86dd601d00020000000000000000000000000000ffff00000000ff020000000000000000000000000001020090780000fbff6c9433df0000000000000000000000000000000000000001fe800001000000000b00000000000000"], 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) sched_setattr(r2, &(0x7f00000001c0)={0x30, 0x0, 0x1, 0x6, 0x2, 0x8c, 0x9}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x6a, {0xacd, 0x4c32, 0x3, 0xb, 0x6, 0x8}, 0x97f6, 0x6}, 0xe) 2018/03/14 08:42:58 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xe8d8, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x84}, 0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190003030000000000000000fe800000009f03a3a2b400000000000000000000bb7f00000100000000000000000000000000000000000000000a00a00000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/14 08:42:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/14 08:42:58 executing program 4: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000000440)=[{{&(0x7f0000000040)=@ax25={0x3, {"e965f9fd87e3a1"}, 0xccf}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000003c0)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="1c87b22bed500977c69ebecdcf0f7ec1808787bff0c0da08e8e51b4883d59ce52b29b6c89134c1e92d595d340152fe14211643517dddfc74bf9922be31fcb7154cc0a7b503d5acbb82a3be9a4fa477e536276727eca7d0c138695f40bec086fae025e0ebc14bfce8ef84e3cd7cf1831ec40c40897b091ebaf8360a", 0x7b}, {&(0x7f00000002c0)="ba8533271a3c27466618cef92723dd9d16e46980cf26a38e2dd7ff46f81bff97ea38183ac133272a8f5fe09aed7c91b2cc19566f2cdefb8c76bda4758109d6fb5677dd618258066a8f17cd53389634dd0476f1c8750066349cce869cd97014455bb63f6471e2b1425f20a487b0f5a4c7df8dee3e3406d2b67b5ddcd10f0d5e6b35082a448761d639a296ab26749c34dd8ec7e56a5383c11c0621f5453b5805b3fc2dc57cf684014264e9cedcf8c8b9489ebc0952e098f207ef22fe9ee8fe0fd8a8037dd6a93e1982bc69a2aeed3dc55ac761991ede8923df06c5", 0x5a}], 0x303, &(0x7f00000004c0)=ANY=[], 0x10}, 0x10000}], 0x264, 0x1) 2018/03/14 08:42:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x40) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/14 08:42:58 executing program 2: r0 = socket(0x40000000015, 0x5, 0x7c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000500)=@ethtool_coalesce={0xe}}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x4000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) eventfd(0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xe9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x8}, &(0x7f0000000200)=0x8) 2018/03/14 08:42:59 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/14 08:42:59 executing program 2: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000cf5000/0x3000)=nil, 0x3) shmat(0x0, &(0x7f0000b50000/0x1000)=nil, 0x5000) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) shmdt(r1) 2018/03/14 08:42:59 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0x8, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7fffffff) listen(r0, 0x7) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x858, 0x5, 0x401}) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/14 08:42:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004080), 0x0, 0x0, &(0x7f0000004240)={0x0, 0x1c9c380}) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000080)={{0x2, 0x7, 0x1ff, 0x7, 0x0, 0x1}, 0x75}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/03/14 08:42:59 executing program 0: syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x1, 0x3) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xffffffffffffff41, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x18, 0x4, 0x6, 0x24b6, 0x15b, 0x66, 0x5, 0x7ff, 0x7b, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, {[@end, @rr={0x7, 0x1f, 0x3, [@rand_addr=0x35, @empty, @dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x11}]}, @ssrr={0x89, 0xb, 0x3ff, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0xfff, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001]}, @end, @ssrr={0x89, 0xf, 0x1, [@dev={0xac, 0x14, 0x14, 0x19}, @empty, @rand_addr=0x8]}]}}, @tcp={{0x4e21, 0x4e24, r0, r1, 0x9, 0x0, 0x16, 0xd3, 0x4b6, 0x0, 0x0, {[@sack={0x5, 0x2a, [0x3, 0x20, 0x8, 0xfffffffffffffffe, 0x6d12, 0x0, 0xff, 0x28, 0xffffffffffff0000, 0x5]}, @exp_fastopen={0xfe, 0x14, 0xf989, "85470d81ec869de0245e12e98c2fc9da"}, @window={0x3, 0x3, 0x9}, @eol]}}, {"a7762df93809b8af10d986d19b6ee62fb107fd529519d08f44ee3dbb77b0df4f87622c1541659e4d32e7b582d8ec60d3e91a1bca4d8dbc683c943da1566b4eeab2f4654002ece8cabee5f7eeb66ca87725be9c48f43457eb3bc667009eb47cb7a8a7a22deffa30f874bebdb9174568db3e94aaa76ac1adf1148121ebb5bf76dc2573f4e29edc56e90a024248cd70019b66c95fc567eaa8c49394243f4edba222cd8c08"}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4, 0xfffffffffffffffc, 0x4b8]}) 2018/03/14 08:42:59 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r2, 0x8, r1) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_procfs(r1, &(0x7f0000000180)='stat\x00') fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/14 08:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10400, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000100)=""/155, 0x9b}, &(0x7f00000001c0), 0x30}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x8, 0x5, 0x100000000, 'queue1\x00', 0xf8}) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/70, 0x46) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f0000000300)=0x8, 0x4) 2018/03/14 08:42:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x6, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{0xffff, 0x6}, 0x4, &(0x7f0000000040)={0x4c, 0x7f, 0x9, 0x5a040dde, @time, {0x800, 0x7}, {0x200, 0x5}, @addr={0x3, 0x9}}}}], 0x30) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/14 08:42:59 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x87d, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfc}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x5, @empty, 0x80000001}]}, &(0x7f0000000140)=0x10) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x22a02) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2018/03/14 08:42:59 executing program 0: epoll_create1(0x800080000) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)) socket$bt_hidp(0x1f, 0x3, 0x6) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/140, 0x8c) 2018/03/14 08:42:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x1ff}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000240)="1f00000001110002f3050102915bad81a8a65fdcffdf000000000000000000", 0x1f) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x1) getpeername$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000140)={r4, 0x2}) write(r2, &(0x7f0000888fdf)="1f0000000104fffffd3b000007110000f30501000b000400000423ca0000cf", 0x1f) 2018/03/14 08:42:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/03/14 08:42:59 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @empty, 0x7ff}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001e00000328bd7000fbdbdf2500000000c06757cdad461e6fadfbd4af17d76e78214303b8f011e7eefc1ca2961310556824b5f8602932a4532a2aa605eac8f9b547efae12427d20d00a7673e97e8cdcb667bd2b3dcc0bd7757f81e497a90b32523b6976b37bfd0b1b85cff46824ed5e64c2b3b8dc3f131d85ee6643f571467cc3bb03000000bad21cd51c9ea5a3cec4499c956c4f1ff8f0707376f840c072ef49c35a4a18cc8e4cbd2cae047aa25240a211db9c1e74ac48fa0e7228408247a3"], 0x14}, 0x1}, 0x0) 2018/03/14 08:42:59 executing program 3: getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14, 0x80000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000d40)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() r9 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/qat_adf_ctl\x00', 0x105080, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/rtc\x00', 0x3, 0x0) r13 = syz_open_dev$vcsa(&(0x7f0000000e80)='/dev/vcsa#\x00', 0x8, 0x2) r14 = socket$inet6(0xa, 0x6, 0x518baf5a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000ec0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() lstat(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = syz_open_dev$urandom(&(0x7f0000002580)='/dev/urandom\x00', 0x0, 0x8140) r22 = syz_open_dev$sg(&(0x7f00000025c0)='/dev/sg#\x00', 0x3, 0xa00) r23 = socket$vsock_stream(0x28, 0x1, 0x0) r24 = accept4$unix(0xffffffffffffffff, &(0x7f0000002600), &(0x7f0000002680)=0x6e, 0x800) r25 = syz_open_dev$sndmidi(&(0x7f00000026c0)='/dev/snd/midiC#D#\x00', 0x100000000, 0x220000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002700)=0x0) getresuid(&(0x7f0000002740), &(0x7f0000002780), &(0x7f00000027c0)=0x0) getgroups(0x9, &(0x7f0000002800)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = socket$alg(0x26, 0x5, 0x0) r31 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0, 0x0}, &(0x7f0000002940)=0xc) r34 = getpid() r35 = geteuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002a00)=0x0) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002b00)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002b40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002b80)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002c80)=0xe8) r41 = getgid() r42 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002cc0)='/dev/hwrng\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/vga_arbiter\x00', 0x40c0, 0x0) r45 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000002d80)={0xffffffffffffffff}) r47 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/ppp\x00', 0x111341, 0x0) r48 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x11, 0x807, 0x6, &(0x7f0000002e00)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002e40)={0xffffffffffffffff}) r51 = syz_open_dev$sndctrl(&(0x7f0000002e80)='/dev/snd/controlC#\x00', 0x0, 0x2) r52 = syz_open_dev$urandom(&(0x7f0000002ec0)='/dev/urandom\x00', 0x0, 0x80) r53 = socket$inet6_udp(0xa, 0x2, 0x0) r54 = accept4$packet(0xffffffffffffffff, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002f40)=0x14, 0x800) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000003240)={0xffffffffffffffff, 0xffffffffffffffff}) r56 = syz_open_dev$midi(&(0x7f0000003280)='/dev/midi#\x00', 0x1, 0x0) r57 = socket$inet_sctp(0x2, 0x7e1bfb50e988ba87, 0x84) r58 = syz_open_dev$sg(&(0x7f00000032c0)='/dev/sg#\x00', 0x6, 0x2001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003300)={0x0, 0x80000, 0xffffffffffffffff}) r60 = syz_open_dev$dmmidi(&(0x7f0000003340)='/dev/dmmidi#\x00', 0x2, 0x0) r61 = syz_open_dev$sg(&(0x7f0000003380)='/dev/sg#\x00', 0x3ff, 0x101000) r62 = socket$bt_hidp(0x1f, 0x3, 0x6) r63 = socket$inet_sctp(0x2, 0x5, 0x84) r64 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000033c0)='/selinux/create\x00', 0x2, 0x0) r65 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003440)={&(0x7f0000003400)='./file0\x00', 0x0, 0x10}, 0x10) r66 = socket$pptp(0x18, 0x1, 0x2) r67 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003680)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000003780)=0xe8) stat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r70 = socket$pppoe(0x18, 0x1, 0x0) r71 = socket$inet6(0xa, 0x80807, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003880)={0xffffffffffffffff, 0xffffffffffffffff}) r73 = socket$nl_netfilter(0x10, 0x3, 0xc) r74 = socket$nl_generic(0x10, 0x3, 0x10) r75 = creat(&(0x7f00000038c0)='./file0\x00', 0x1) r76 = syz_open_dev$sndpcmc(&(0x7f0000003900)='/dev/snd/pcmC#D#c\x00', 0x99c, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003940)={0xffffffffffffffff}) r78 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003980)='/selinux/status\x00', 0x0, 0x0) r79 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000039c0), 0x80800) r80 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r81 = socket$pppoe(0x18, 0x1, 0x0) r82 = socket$inet_sctp(0x2, 0x5, 0x84) r83 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000003a00), &(0x7f0000003a40)=0x10, 0x80800) r84 = syz_open_dev$sndtimer(&(0x7f0000003a80)='/dev/snd/timer\x00', 0x0, 0x400180) r85 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(r0, &(0x7f0000003b80)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="9a411dc786215c10fc1570cedab0a581e60ce1b2aa098d8f1ec59468dfed2356a0b8f5f8cf19f6000be5fa21df4b07033343d1a3c15917404696c9575299651c1fd376886b2da6f762693a6862395b7f02671f09e1b6dfa2f24ab295f665b2dc5b76e308ac583bc0990412db83f5bf657db0c97fd350376baf039764ac65f687a5ba622ad189c047f5ff96ed0da2d70e6376c9b46b98eaea91acfdf3d0a8bf39dac6df05be1549f62865b7d364b713ef5f274b715e842de3756bba640c2d", 0xbe}, {&(0x7f0000000200)="323f887d836de99eeb2ea16b08b98ea59479bdf5cb2b39317e5cc6a176439ebbd0e033568a1cf74378e5f767ea6aa178f013837d324a196847cb95e5b6ea5e66ee990051159e8e60efe77defcf6c95424780ede2bc7b", 0x56}, {&(0x7f0000000280)="7d70848405fe596c83a315b4bcd587ab127fa5c262e24345b2e4392180d25a3b18be43fbb15d8386e2e742472fe8be88e462668862a5c2add59db692918cd078add9b3ccc102642087e18b34250fd3fac2316d586286ad5236cde5c63ba2645ce7f49bc85e7a6f83787eb514f755b022134cc1fb1176aac30890881f03b4bbf3b4cd8cda8243c94dfc477a46a3200edb8a0c52a6283d705aa2baded30f6e02b66527317a8856240b6ec73b2a281e827857c7ff5713a8335ed5b9cd5b0cdfb35802c1c30302216a360b28eab8132c37020c8f633d585baafb59221b01f568a3d0c8909cbd7ab38f59fac310762cee7be0fa2e1afbce", 0xf5}, {&(0x7f0000000380)="478bcc3c816496108d63cc5f64e8c14b6aeb82e0d9f9d6f48c76f1c059", 0x1d}, {&(0x7f00000003c0)="8035d23a847ac3d55291bd32d4b1991d2b866513ae04e4a3a5fe04126ba0590593b86fe1a1ce5c78791c9d40662d3c00645ceef2653cb3ed9dcc8e1ea78e7d66844a2d6894363eb39ef1c057994c4685dd4e0b2cc6b4df32a26f41e2157b14657da3c74921766e0e95f6b8dca413957792c9967e18f34caaac1d5def36ee13dec3cbb51c515cfd82c300263ca1480bda1acbd186c28a2c4b2f9bba7803b57047bca1bc38460f7b5f89327bee2bac", 0xae}], 0x5, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x20000010}, {&(0x7f0000000800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000880)="294c3a4f87144ac0ee4e34fbbc0538681e7667e0e3a978ac04330773e83c92369c116950150590", 0x27}, {&(0x7f00000008c0)="bb19cb76b499bf1b3b951c9ae891e14ffe0bedca99f7228ab86b82516f32b76cebd969031a303599d142abdcdcd522b838e31a3d12a2ac8cd6d208ee421d510bc55eb170661afc2f89cb8f32454d4687396dbb2d85dec6d897ec608b0991505f2c9779591e6506b9572568674d11a9801c235af611bcf8f077fe4aad4150776bd07d8632939503ceb92d5198b64cfe2c90a7178f564061", 0x97}, {&(0x7f0000000980)="cb351f724c3e642b829d7e3cea3d2267cd3968a157e754a0c1db77e47331136e272b15271b807760d9a1d500b1ab71567237409f0d374819f5c4f468faec57999811b5bc715c8d7dd229b84c0ca6d05daa1009546f579fa2a736bd7f083a8988ad7208ce628bd83b3513034c7aeb91470cc373310786773a8ce25b13711372ab9590dfab5ebdd0cadf061ce495c606a800f74f8ef1974d7c783c35637f18f7e53c2e2ebdb5cef8acc4590bfe6c155a0c0ba54273bce1265e561ce34518b4195b1030a3e14932ea2d3872cd992537cc6c505b412cd8edc8d94934babf4ba2061e", 0xe0}, {&(0x7f0000000a80)="5bcd89c4971de9b1789d9f395e75c22bb24277", 0x13}, {&(0x7f0000000ac0)="09c23eddcbe0dc88ac07397d5e6b2b30cf00e9f9a5d255c7ad83937e41e8ba4df9223a7922507fb5b531", 0x2a}, {&(0x7f0000000b00)="8194a39200bd1ecbadd2860fd73adc47678418033a60ffde7748bd858c2143bd032a398278b5b03cf71e6a34143b5549fccbecbc17af4d18e3f8cab00036c348edf45424c64bffd06c50ad13b8575a47e624b488f005e41e8680600326cdcefc9b0b1fc5d507c262be14e6a1159a16d6131a5916a2bb2cbbaf0bbf1241f8870b994ee0e5827835426ecb9d8f5ec61fd8a669b901ff20ad959e350926c45d21aad382549c4029cdd07d0433f0af77aa1934c29830f51b02", 0xb7}, {&(0x7f0000000bc0)="bbb0ef38efa2cb73e344d8a2424d4feaf5e57349ca91f030ef41fd7a3827c41a4a2c0f317db16ecf94825488bb33a4f8c80f66543c3a7ecba5f2659e8a2e6ed76babecb30d0e9c109148e7e5737b59df290ad7da1d99b1c82a15c0b65bb33088a5c2fe0e21e81d98deefe980c09292737a1776b3ddbafa090157ca2a8f44077c594e4aff495bc7963b30173eb42d8a02211b317d3a9f649fd548f4e5a2c2e3439e631c3be46c8263669b146292dbe4cf31f2b7755d0d6d09d35438ba99fb2b5caa6c803a", 0xc4}], 0x7, &(0x7f0000001100)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x88, 0x4000080}, {&(0x7f00000011c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000001240)="fe90209d1057c7930f37173d0e4f3a75fe5a22301a2d3aa58130288cee78663b8dc233a968d351cfc10437c13ad42b942708f9acbf9e5e725003c47eed5b1965353226ca1389e9d9d120fbcd92c79cb05088293a792e50db81d7d063e2f120f9426849b1046e70b5caae3b57182bd4067c69d6756270522d8cb77ed9b91a10984356cced6bd6f249c7de80bb8f714c9f342dc08536e457719205dc53819aefd0cf14b4ce8c89a304f8bc0d7d9718b513efba33fb1b32a97a708ded1e01856d5ed11ed096eb8443f5", 0xc8}, {&(0x7f0000001340)="8c799c176a70d108351e3cb7e6f3609d0350763ad77e9cf0b3398620e67b6d934a91d0509fb95f01e80e6f68e25a3a566a963c", 0x33}, {&(0x7f0000001380)="a77f4dfa0a78751d7df09d91e2219d13dd612e853ba01c1c8244fe7006dfd9c21eb9d7fc647e69182f8af57af21ddea9567c8a3c6bd12dee9bfbd135b572a8a4bf177c91b5e064962682b65700b86b27be589ad1b1f981615584bed409dc2fd82ef8386e9db5d20e7ae659b1eefc94ba4b0f021ea46534f61678c9bc5c4035c4b2f665ea9707f4e4cd45036a5c93b32412ef0e", 0x93}, {&(0x7f0000001440)="3272524c9711dec917560888cf4c6b75b3c1e6798dc48316f2e639c418c3fa57916fcc416815f8f1ea197c1baf031dc5d60001db6d28034a2b6f8e40b30ad86a9116e1ee61a86db4c9705fdb19a7f10192b4803ccf7d5b555253b5c8", 0x5c}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="75fd20abd33bda5dba8090b1900ad7a2afdf3392109ffe9e7507b2", 0x1b}], 0x6, &(0x7f0000002f80)=[@rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x20, 0x1, 0x1, [r42, r43, r44]}, @rights={0x38, 0x1, 0x1, [r45, r46, r47, r48, r49, r50, r51, r52, r53, r54]}], 0x138, 0x24000084}, {&(0x7f00000030c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000003140)="36b9a89c7631d86143b282722d5a98966776123db2434cb6355672abb02580935fac9cf86a90ff455f06364d5d199864f685dab8e5678d4a9bbf561ece9146070e75f5c381a25428b28973d853fc89d3bf0f78cc515908c9e79c737f446eaa8ae66a2b16d3bdbbd642214b6658e007b256d0", 0x72}, {&(0x7f00000031c0)="baad9ecc4e30d12478fe741916f4d211c961c07ea233fdf25ace04cc1594be3b769fe36f9d539c1cceb7b3fe0c8bd7c973195c558a66", 0x36}], 0x2, &(0x7f0000003480)=[@rights={0x20, 0x1, 0x1, [r55, r56, r57]}, @rights={0x30, 0x1, 0x1, [r58, r59, r60, r61, r62, r63, r64]}, @rights={0x18, 0x1, 0x1, [r65, r66]}], 0x68, 0x810}, {&(0x7f0000003500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003580)="a0c1cf417619f1b7e035fe139ef5b19c6cfc79ad301bed29b0e54a53ae7cccae70c1b90491e051be93d6dce016", 0x2d}, {&(0x7f00000035c0)}, {&(0x7f0000003600)="88d9fdac09f6348f592c6eb5237fa472b4d29903fc8e9d0a66ca8b73cffd54ac93a8479761363f579c2194565458b9e1", 0x30}], 0x3, &(0x7f0000003ac0)=[@cred={0x20, 0x1, 0x2, r67, r68, r69}, @rights={0x20, 0x1, 0x1, [r70, r71, r72]}, @rights={0x28, 0x1, 0x1, [r73, r74, r75, r76, r77]}, @rights={0x20, 0x1, 0x1, [r78, r79, r80, r81]}, @rights={0x18, 0x1, 0x1, [r82]}, @rights={0x20, 0x1, 0x1, [r83, r84, r85]}], 0xc0, 0x20004004}], 0x5, 0x40000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048ffc)='/selinux/status\x00', 0x0, 0x0) 2018/03/14 08:42:59 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x3, [0x40, 0xfffffffffffffff9, 0x81]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x100000001}, &(0x7f0000000180)=0x8) 2018/03/14 08:42:59 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc0b, 0x2) listen$netrom(r0, 0x7) r1 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000823000)={0x0, 0x0, 0x0, {}, {}, @cond}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/217, &(0x7f0000000140)=0xd9) 2018/03/14 08:42:59 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000080)="baf80c66b850bbe68566efbafc0ced0f06b890008ee066b8000001000f23c80f21f86635000040000f23f83e2636260f1d4ced0fc7a80250ba4000b0b7eeb826008ed8ba200066b80068000066ef8743f7", 0x51}], 0x1, 0x35, &(0x7f0000000140)=[@efer={0x2, 0xad01}], 0x1) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000000100)='./control\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/03/14 08:42:59 executing program 7: futex(&(0x7f000000bffc)=0xc, 0xb, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) futex(&(0x7f0000000000)=0x2, 0x9, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0)=0x1, 0xd, 0x2, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)=0x2, 0x0) [ 159.880993] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/03/14 08:42:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = dup3(r0, r0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x408, 0x1, 0x1, "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"}], 0x408}}], 0x2, 0x0) 2018/03/14 08:42:59 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400002, 0x0) fcntl$setsig(r0, 0xa, 0x22) 2018/03/14 08:42:59 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) open$dir(&(0x7f00004be000)='./file0\x00', 0x87d, 0x0) 2018/03/14 08:42:59 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x8000) timer_create(0x7, &(0x7f0000000000)={0x0, 0x15, 0x2}, &(0x7f0000000040)=0x0) timer_delete(r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000500)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r2, &(0x7f00000000c0)) 2018/03/14 08:42:59 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x490081, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0x20, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000000100)={r1, r2+30000000}) 2018/03/14 08:42:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000cff4)) 2018/03/14 08:42:59 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000001280)=ANY=[@ANYBLOB="0180c20000000000000000000800450000580000000000009078ac1414bbac14140b0420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000020000000000800655800000000"], &(0x7f0000000040)) 2018/03/14 08:42:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x41) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x6, 0x30}, &(0x7f0000000140)=0xc) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) gettid() timer_create(0x6, &(0x7f0000044000)={0x0, 0x3b}, &(0x7f00008ec000)) timer_delete(0x0) 2018/03/14 08:42:59 executing program 2: 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) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x2000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) acct(0x0) 2018/03/14 08:42:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000400)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30fb47e58114347546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc95082b7bcdec044f667da0867d08d4154004997e317b79c0a16222ba96a0daa411163e90aa0fb7ff34e53ab8ca2ae647576f04f80699a1bbe10eeccc4b440a77054c0d4ad3b27934d2a301cb906e000000000000000000000000", 0xb7, 0x81, &(0x7f0000000040)={0x2, 0x200, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x22d, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/14 08:42:59 executing program 5: r0 = socket$inet(0x2, 0x3, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x48000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x100000000000000, 0x7, "fe9d30653c923a7bfb712632f24e7287cfb08c8065e872b2a5b9f46c991ed7b74062ce865b008a24252137f03743fc6269395b5c3ecad18724b44c15cf455913928ae88d4770e37d01f7728fb113"}) 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) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000100)={0x6, 0x100000000, 0x101, 0x0, 0x4, 0x4, 0x5, 0x14, 0xf3, 0x3ff, 0x8, 0x4, 0x0, 0x5a870917, 0x10000000000000, 0x6, 0x7, 0xff, 0x2b1}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/14 08:42:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x8000, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x5, 0x0, 0x1}) 2018/03/14 08:42:59 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='!+\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) 2018/03/14 08:42:59 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd700004ffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb94986966cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x17}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) 2018/03/14 08:42:59 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) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000080), 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) sendto(r1, &(0x7f0000000380)="71b740caac7e589b403480907f1726fef73f1d03911d0dd09c46e26ec3df4aee609a3f0874e85d0c08ad918c6b3e9c8e26e77e585e547cc2dae3cfed0cff88f469b72990d9ffe45ef30480270738bb8305d470c1b9cacefdabe960766c3d5f62aa9293914c71da3bc04e092e69d4eae0001a78169a59a5fba018d54f10aea376219694c5a7161a9512f98284a92195fe60c62f7e48c9b00c28fbe35f9a34c78bebc2e1632d93bdaaa3e29c9c1d1a3ab7eed1966577967ee0c701f11ecfb5153a64bdb6e1938b441509dceba464c8b212bc156f1fa1e27622fb", 0xd9, 0x1, &(0x7f0000000140)=@l2={0x1f, 0x4, {0x4, 0x1, 0x101, 0x2, 0x4}, 0x5, 0x6}, 0x80) mount(&(0x7f0000ae3000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000d4fff7)="67f5f54a6673326d65", 0x801020, &(0x7f0000000000)) r2 = mmap$binder(&(0x7f0000b56000/0x3000)=nil, 0x3000, 0x8, 0x40110, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x20, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="a955606e19e1f0290a2edfc165104b976a98e4999f773360db79111780d432af5fdd0361cb54270d162dc456c464155b2d3038c88cd0a2ebede7c4bc18b850af33c9048d0bb8f5602463553c8e7434913941b7fe9710abbc312b506ffc11a96946efe983c3dbeb1ca6b6f46c8af59e2c3dc927ab5d662361e38ff0a3c10e713e3ddb09a61d3813f6e728b70d113f1e9a944b2b8aec5c9ad43ac0f1a3055fe9ecae21ab66d9ed5fd1778a240f183709", @ANYRES64=r2, @ANYBLOB="02000000000000000c630000"], 0x1a, 0x0, &(0x7f00000001c0)="815eb40153678f0c9126a6b84c611c2373aba823fc807139bbc9"}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0) 2018/03/14 08:42:59 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001900010400000000fedbdf250a00000000000000000000001a00000000000000028287cd30a54020cab65e82ed356e264fef3cb8a2c3408d79a5414bbaf2a02793ab622f48f8e0e7bead1bf2c2246877eb2045bc7ab2cbd45dba5f58c58ea224fa123e176d3e5f2abbe8f53006f1cf4f327ca7c103d6a049adbc53d02afd13f0829a14e980a4562dcdcc0c9cb59e770ef8a93bbb1f0eef36e483b8af1258e608f288fa924acb2eec854f1c07a20a012dbedb25566beb427906827ea0f1ec378a56510b9a23576cdc7fdba689515a", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 160.243402] ion_mmap: failure mapping buffer to userspace [ 160.256281] ion_mmap: failure mapping buffer to userspace [ 160.270130] kauditd_printk_skb: 998 callbacks suppressed 2018/03/14 08:42:59 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x2000) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x200}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7fffffff, 0x0, r1, 0x0, [0x305f]}, 0x2c) [ 160.270138] audit: type=1400 audit(1521016979.583:6203): avc: denied { net_admin } for pid=4295 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.300274] audit: type=1400 audit(1521016979.587:6204): avc: denied { dac_read_search } for pid=25047 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/14 08:42:59 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000000000000000000000000000e000018b338ac2bda5c8400"], 0x14}, 0x1}, 0x0) sync_file_range(r0, 0xfffffffffffff6cf, 0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x8, 0x3, 0x8, 0x5]}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000484, &(0x7f0000000000)=""/24, &(0x7f0000000040)=0x18) 2018/03/14 08:42:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000040)="8d881ff077ab2753c9e3796adeedc5129c23ac2ab7600d8ff2669843e178a0be6f1214b3c3d9e2b2b0691d27781e9c4414553b36b625345d5b56868028ebd9fd59da54b87d620b7ed07fcb41259fe4342e648124d2104b547d4611d18c0c416ee4a6e4b2ac6886d186cc009f1c2bc69fe766afb082cbedd8e5946f4a5460f1745b88cb960f63b3bcf15ee067b1156b62744b38936b1ded044208e3", &(0x7f0000ef0f88)=""/120}, 0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x101000, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x10) inotify_rm_watch(r2, r3) [ 160.325320] audit: type=1400 audit(1521016979.622:6205): avc: denied { net_admin } for pid=4295 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.349832] audit: type=1400 audit(1521016979.634:6206): avc: denied { net_admin } for pid=4297 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.374348] audit: type=1400 audit(1521016979.639:6207): avc: denied { net_admin } for pid=4297 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.399388] audit: type=1400 audit(1521016979.669:6208): avc: denied { map_create } for pid=25070 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/14 08:42:59 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001100)='net/ip_mr_cache\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) kcmp(r2, r3, 0x7, r0, r0) read(r1, &(0x7f0000000100)=""/4096, 0x1000) [ 160.422165] audit: type=1400 audit(1521016979.669:6209): avc: denied { map_read map_write } for pid=25070 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 160.445648] audit: type=1400 audit(1521016979.677:6210): avc: denied { net_admin } for pid=4295 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 160.470155] audit: type=1400 audit(1521016979.687:6211): avc: denied { map_create } for pid=25070 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 160.492957] audit: type=1400 audit(1521016979.688:6212): avc: denied { map_read map_write } for pid=25070 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/14 08:42:59 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a6000/0x3000)=nil, 0x3000) r0 = memfd_create(&(0x7f0000000000)='\'%wlan1({$cpuset{\'}vmnet0\x00', 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), 0x4) 2018/03/14 08:42:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000000)="74086e7500aebecf69015646f078c8", 0x0) pwritev(r1, &(0x7f00000004c0)=[{&(0x7f00000017c0)="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", 0xe0b}, {&(0x7f0000000300)="8c2d710334ed7c3d8a96f93c12f9919e68d33752edaed13fd06d6e8319dbee7f6af5f42f86fb7c70f2b4c0a5e70bc947788e18d554d3425fe8b9cb10cf474efd9504d49460379fa44bfc0e57e9178dcb4054257b562eae7a43dcf5bd5a6c7161c88a6e0b572519224d742ac123f95dca46f506a4153fda1b08c0d7d4a308df584d83b0ba698ca127e2bda6b92cef27d9316e246efa02b52ca4162b8a1f37e8a832adb2381d566d5026babc85e52f620ce8f5691cb50569256553c126945666fb8eea49fe", 0xc4}], 0x2, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/14 08:42:59 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x100040000000af01, &(0x7f0000c97ff8)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x440400) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="00000000f6ffffff"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x3, 0x0, &(0x7f0000000380)=""/169, &(0x7f0000000300)=""/57, &(0x7f00000004c0)=""/94, 0x1000}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'ifb0\x00'}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffc00, 0xffffffff80000000, 0x8, 0x63, 0xfffffffffffffffd, 0xb7c7, 0x5, 0x81, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r2, 0x4, 0x100000001, 0xbc08}, &(0x7f0000000600)=0x10) 2018/03/14 08:42:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) umount2(&(0x7f0000000000)='./file0\x00', 0x1) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="409e83b700000041aaa6165e4093cdc5046fb28c6167663c3ecb6aa84065758482b3b5e4fc7ae4d4bc1772dacd8ef0465905b961aa32c07152e783404df40f968c7a566767484d76a43df7443f4b31d97765109a94af7deef65a527dea4e38c39fc1681d3abbaf46309fcae2f7690e03931ed83048953116b1c8b54408ae4640c06a0bf75597f6ba9c2e3e8ed512aa662b0443ab93c7802a31e811d9b97eef7af6c70a"], 0x10}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/14 08:42:59 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200100, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000300)=[{{0x77359400}, 0x53d2, 0x8, 0x80000}, {{0x0, 0x7530}, 0x10001, 0x3c9ae8b8, 0x20}, {{r1, r2/1000+30000}, 0x0, 0xd64e, 0xaa7}, {{0x0, 0x7530}, 0x750, 0x1, 0x8}, {{}, 0xe977, 0x0, 0x9}, {{r3, r4/1000+10000}, 0xf9ca, 0xe848, 0x1}, {{0x0, 0x2710}, 0x27e, 0x4, 0xffff}, {{0x77359400}, 0x4000000, 0xffff, 0x9}, {{r5, r6/1000+30000}, 0xffff, 0x6, 0x6}], 0xd8) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = msgget(0x1, 0x80) msgctl$MSG_STAT(r8, 0xb, &(0x7f00000001c0)=""/76) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r9 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaa03aa00000800450000280000000000009078000000007f0000014e200000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/03/14 08:42:59 executing program 2: socketpair$inet(0x2, 0x2, 0x1, &(0x7f0000000000)) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/14 08:42:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000140)={'bcsh0\x00', @ifru_settings={0x6f97, 0x2, @fr_pvc=&(0x7f0000000100)={0x5}}}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x2) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) 2018/03/14 08:42:59 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000880)=""/154, 0x9a) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) pwrite64(r0, &(0x7f0000000940)="9bcfba4f40660d7e725b9925355e11ce2646bb9f2e4def36da2d994dcba78935d500f917edbcf5f55bb237d11889eef75e097d6d6cb3cc4feb5c8a2f80e8c8d80ff732364a6585fb3c07dbf3a4bd9a063cd0d55960608ff42b3254e19d1333f71398d4b9ab87a64d06ec9f876a8fd5c20fbe292775e1ce6dbbeb58b7c11d5bbc752b7a6c2d26f07df515a8dea4a24d75cc83ff141c7434992815f6a4dd62c1e295111233ef2ec2c4d386190af40a1120ba7b60393aade71d43d042323bf9a00c48baeaeb92142ab1f268c0c584d1aa9c1e35", 0xd2, 0x0) 2018/03/14 08:42:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/14 08:42:59 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) syslog(0xf, &(0x7f0000000200)=""/177, 0xb1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000400)={'sm3\x00'}}) 2018/03/14 08:42:59 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getpeername$packet(0xffffffffffffffff, &(0x7f0000006400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000006440)=0x14) sendmsg$can_raw(r0, &(0x7f0000006580)={&(0x7f0000006480)={0x1d, r1}, 0x10, &(0x7f0000006540)={&(0x7f00000064c0)=@canfd={{0x3, 0xfff, 0x80000000, 0x71ea5163}, 0x37, 0x2, 0x0, 0x0, "9336894a5b8b936466d7f8e310bba25bb46c6f3b35bfb0532eef43cd9a5ba94631ece098b8ce2b236d60292c1e92dfa125507a59ae906a130e40657c25d81aba"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) madvise(&(0x7f000066c000/0x2000)=nil, 0x2000, 0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000040)={0x2, 0x0, 0xfffffffffffffff8, 0x1f}) 2018/03/14 08:42:59 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000)=0x4, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x58) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/14 08:43:00 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) tee(r1, r0, 0x3, 0x0) 2018/03/14 08:43:00 executing program 3: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x2b0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, "766c61000800004000000000001800", 'irlan0\x00', 'bridge0\x00', 'bcsh0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x110, 0x110, 0x148, [@quota={'quota\x00', 0x18}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @loopback=0x7f000001, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}}, @arpreply={'arpreply\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945"}}}}]}]}, 0x328) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x8, 0x88d5, 0x8, 0x81, 0x0, 0x7, 0x0, 0x1, 0x6a4, 0x8, 0x4, 0x400, 0x6, 0x1ff, 0x0, 0x7, 0xffffffff, 0x100, 0x401, 0xffff, 0x4, 0x7, 0x1, 0x6e2, 0x5, 0x2, 0x3, 0x2, 0x4, 0x7fffffff, 0x2, 0x9, 0x6, 0x7ff, 0xfffffffffffffffc, 0x6, 0x0, 0x3, 0x2, @perf_config_ext={0xe4, 0x1000}, 0x2044, 0x1f, 0x9, 0x7, 0x7f, 0x2, 0x40b}, r2, 0x6, r0, 0x6) 2018/03/14 08:43:00 executing program 1: r0 = socket(0x10, 0x80b, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x3}) sendto(r0, &(0x7f0000000040)="120000001200e3ff00ffe900091400070acb2fa812731d7893ee7ad0ebc6d63d680ec71c53d01bed0000000000", 0x2d, 0xfffffffffffffff8, 0x0, 0x0) [ 160.871736] bond0 (unregistering): Released all slaves [ 161.594118] IPVS: ftp: loaded support on port[0] = 21 [ 161.911552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 162.339219] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 162.345318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.394202] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/14 08:43:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x2800) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000040)) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bcsh0\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41, 0x21f8, 0x4, 0x1000, [0x3f, 0x3ff, 0xfffffffffffffff9], 0x101, [0x200, 0x4, 0xcb6]}}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000080)) 2018/03/14 08:43:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000008000000000000000000950000030100a309a50899445b0c21f60000000053d9f964343d8e3f4518bb0c3a0152ae91538014edfed68bfe82"], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000100)=0xd4, 0x8001, 0x1) r4 = gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) tgkill(r4, r5, 0x31) r6 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000632f70)}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000954ff8)={r0, r1}) 2018/03/14 08:43:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000140)={0x0, 0xffffffff, 0xfffffffffffffff9, &(0x7f0000000100)}) mq_open(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x40, 0x4, &(0x7f0000000080)={0xc5, 0x8, 0x1, 0x7f, 0x100000001, 0x9, 0xe5}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/14 08:43:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000532000)=@assoc_value, 0x1cb) 2018/03/14 08:43:01 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x4, 0x4}, 'port1\x00', 0xa8, 0x10044, 0x3, 0x8, 0x100000000, 0x7, 0xf85a, 0x0, 0x4, 0xde84}) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/14 08:43:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='`', 0x1}], 0x1) recvmsg(r1, &(0x7f00000041c0)={&(0x7f0000000bc0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000004100)=""/130, 0x82}, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) 2018/03/14 08:43:01 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffe00, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f0000013fff)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x6, 0x4) 2018/03/14 08:43:01 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) lseek(r0, 0x0, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x1, 0x1, 0x0, 0x0, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x4, 0x9, 0x5c06a377}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) [ 162.442419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/14 08:43:01 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)) fchdir(r1) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/14 08:43:01 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x4, 0x4}, 0x51}, 0x10) 2018/03/14 08:43:01 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$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x1, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0xe0) 2018/03/14 08:43:01 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)=0x2) userfaultfd(0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) socket$nl_generic(0x10, 0x3, 0x10) sendto(r1, &(0x7f00000000c0)="abf6105ba386d050c9b1109c03902e3f59d0e31798103336a550a7438bf97c6ed400ab6bfc0e7859bf898f620168e108d776270d40c193d720fd", 0x3a, 0x0, &(0x7f0000000100)=@generic={0x13, "2eac2048cd562ab926a33d72584783bac0ac86884dd9ad421da151be51f481491ef947c2ebb9cf775cd11026b2a14ba9a62b5996f1cb3f211501756b9396cb63b2f0a8fdf0506caa5c31c6dc58325d4a62a6b73726248bcf5895271132efcbd0d12b89374b5e91cc36476d6ba082871284d938110fa7572ce3537adee75a"}, 0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) r4 = getegid() lchown(&(0x7f0000000180)='./file0\x00', r3, r4) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) close(r0) 2018/03/14 08:43:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x8) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x200000000, 0x100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x2, 0x3, 0x6}) 2018/03/14 08:43:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xfb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8800, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xa285, 0x6, 0x1, 0x80}, {0x4, 0x401, 0x2, 0x1}, {0x5f, 0x80000000, 0x26c4, 0x3}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x2, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x5, 0x7f}, {0x40, 0x100000000}, 0xc0, 0x1, 0x6}) 2018/03/14 08:43:01 executing program 5: r0 = socket(0x10, 0x800000000000802, 0x400000000000) sendmsg$nl_generic(r0, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x400000000000001d}}, 0x14}, 0x1}, 0x0) 2018/03/14 08:43:01 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @dev={0xfe, 0x80}}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe80, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0x84) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="9e0bedd2b9e514c2ea50806150504de94ca51c2e1532b489c92f0f56e5c831b5c0cc37d795b675b7bb8839c5de557c55c6326fd80aeb1e593c8973e307a9226a9dff93c5691c8925f16518e7a45bb092891bade416ed825fb09996b4eba040ed7189b2f7a32e90fd6abc63336d7ed2b1fbd3628e23fcf3ca48474add66760303fda38b329578444c13b05a8316af", 0x8e, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0xfffffffffffffffd) r3 = dup(r0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000100)=""/96) 2018/03/14 08:43:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d2023999cf853f00000300000000ea10"}) 2018/03/14 08:43:01 executing program 3: r0 = eventfd2(0x7, 0x80000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x28e, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/14 08:43:01 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8001, 0x14100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x4c2, 0x9, 0x6, 0x5, 0x0}, &(0x7f00000000c0)=0x10) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x84) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x20000000) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/14 08:43:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f69705f7461626c65735f6e616d657300fbb26ee3f11bfa0a9049decef2877f0eb4c2db10238defa117b7d45413bf0fe0909d0670279213b64adba25dee7a790406feebbefa4eb0c3d57a82a4c5700b194c49f59ec5c85ae3a2cca633266c04466f2fd3805608171bc7f230da092d247c4a4ce1") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000100)=0x8) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/03/14 08:43:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/route\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040), 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380)=0x9, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x61, &(0x7f0000000080)=0x3, 0x4) socket$kcm(0x29, 0x2, 0x0) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000440)=0x769, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) 2018/03/14 08:43:01 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x111000, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x83a8, [0x710b, 0x3, 0xfffffffffffff000, 0x8001]}, &(0x7f00000000c0)=0xc) 2018/03/14 08:43:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0xda}) r0 = memfd_create(&(0x7f0000000040)='wlan1mime_typekeyringppp1\x00', 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x4, 0x8000000000000085, [0x5, 0x3, 0x9, 0x5, 0x7, 0x2, 0xfffffffffffffffd]}, &(0x7f0000000100)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) 2018/03/14 08:43:02 executing program 3: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x160) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) read(r0, &(0x7f00006de000)=""/50, 0x32) 2018/03/14 08:43:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c3fcc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/14 08:43:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x6b, &(0x7f0000000080)=0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) 2018/03/14 08:43:02 executing program 5: set_mempolicy(0xbffe, &(0x7f0000000040)=0x1000000000, 0xce) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sysfs$2(0x2, 0x10000, &(0x7f0000000080)=""/4096) 2018/03/14 08:43:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x18, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x1, 0x4) 2018/03/14 08:43:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8000, 0x0, 0x10002, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x1ff, r3, 0x1, 0x4}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/03/14 08:43:02 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x40002, 0xc) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000280)=[0x6, 0x6, 0xb20, 0x1], 0x4, 0x8, 0x1, 0x101, 0x3ff, 0x514d, {0x7f, 0x4, 0x7ff, 0x8, 0xf81, 0x1, 0x647ed55a, 0x7ff, 0x0, 0x9, 0x10001, 0x60, 0x0, 0x3, "56a8fc7ec4b07fd0413ae124ff70e8e52685ad3b8d938638c37c368c55e05c20"}}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000040)) 2018/03/14 08:43:02 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000140)=0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x0, r0, 0x1}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/03/14 08:43:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'ip6gre0\x00', 0x8}) r4 = dup3(r3, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/14 08:43:02 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/14 08:43:02 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001040)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400000) times(&(0x7f0000000040)) 2018/03/14 08:43:02 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x1, 0x0) getsockname$packet(r1, &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005680)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000056c0)=r2) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000040)=0xcb) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/03/14 08:43:02 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x40001) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000180)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) readahead(r0, 0x833, 0x345) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000009000000091c99974211c45dfec67dfce23d9b13ddfddd65b336ea4444cddd2f62341727be75e235fc7b036c7920aa62e2b9cb0d5cceb43130bd245955b0a1ca3971a035e48c0273c8d94fe76989f1fdb1c9ab041bc7fc018ffebf81448492e0b2048a2f89da420b4cfce813937909cf567a32c93203c0f078235de32d3476bfce657344fec5103fe7717170f0d56ac610ded3fe0"], &(0x7f0000000100)=0xb4) signalfd(r1, &(0x7f0000518ff8), 0x8) 2018/03/14 08:43:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x3, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000000c0)="1862671e4ded9c92e77ff5a6da6ae8df63853f1bab6352ff95fe02f59d069ee2caf1c3f9bb0d43b3145bbb3b7787575883c03a3802bce83879b82d6d1a987fcc0db06a6520a13a303b49d5be225b103c05298de03034b1cce21e9543ca57f31c8f4d18b091877f400e87e9cdaee6a6c952d35a6dcbcf3b7f44023d40151d32af3677dc7d487a3eb2d744cc2b8e50e279a4815ee961", 0x95) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x401, 0x4) r4 = getpid() fstat(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) r8 = geteuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) r16 = getpgid(0x0) r17 = getuid() r18 = getegid() r19 = getpid() r20 = geteuid() getresgid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) r22 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001d80)=0xe8) getgroups(0x9, &(0x7f0000001dc0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmmsg$unix(r1, &(0x7f0000001e40)=[{&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000280)="756fb8e948fb0edb87d8e26106831c", 0xf}], 0x1, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1, r3]}, @rights={0x28, 0x1, 0x1, [r1, r0, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x120, 0x40800}, {&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000a80)="ab4e9d062ff79bee26ec21004a8779bd706c2bb32a4a1ba38eab07e1a27e3a80d367f8308ab7bb17b31963", 0x2b}, {&(0x7f0000000ac0)="324d19291e75039f2accf13b52a28cf81a572060e7d57c87711901685391b57de49e93192d21321b88a031d40b655896eb250aa0be697c854b02dcfcc9873339e778feaa475e32b1cfd0c8b404679377e3a6196b59b396588730e8ce0292e00a", 0x60}, {&(0x7f0000000b40)="e8720d51915a4d091615dd9537ba2fd63ae91a3463ac2c57348ecf2fa6fc9df0eb8e4686354e1f116a2c472d6699ebe840680de06d008d0c14de4a2e3ba940e3e5691bf29914bed1e2487c2c977740da6dafdca188e41ed0690bf105fbcd23845e4a4c5eecafdeec7b69cb939c50c5aeef01d804d2b163f0f62d2981d3b29010de4b4d88ce4178cc591181fd5d05741559eea51df79649df5f6ee69f2370ef97ea125ae7383e11a088c599bf2c56348dbbe5f85af548a2680c07598451c36ff6d568db", 0xc3}, {&(0x7f0000000c40)="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", 0x1000}], 0x4, &(0x7f0000001ec0)=ANY=[@ANYBLOB="20000000000000000100000002000000aa10e494d6e3b102e981112cb294d6f7f783ef3c8ec0efa9479c5f9fefc3dacd14e56b850c02a8e36375b8c396f6d9a83a378065fb030d27630bf46448e4c6b05a0e0d9ee5d03448346804876d5150e15adf21c65ab7cafc89828b3d9ce8460f016435e4e5084b113d909836d885c6ca8e24d5d41cd5cecbf4d1c5f544eae8", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="0000000010000000000000000100000001000000"], 0x30, 0x24008010}], 0x2, 0x0) bind$unix(r2, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) renameat(r3, &(0x7f0000000180)='./file0\x00', r3, &(0x7f00000001c0)='./file1\x00') 2018/03/14 08:43:02 executing program 7: socketpair(0x15, 0x80e, 0x1f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x11}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) sendto$inet6(r2, &(0x7f0000000100)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/14 08:43:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x41) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000006000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x53d, 0x7, 0x8, 0x80000000, 0x9, 0x1f, 0x1, 0x3, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, 0xffff, 0x28, 0x4, 0x9, 0x100}, &(0x7f0000000180)=0x98) 2018/03/14 08:43:02 executing program 5: mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x81, 0x4) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x0, 0x4e22, 0x6, 0xa, 0x80, 0xa0, 0x33, 0x0, r1}, {0x6, 0x4, 0x40, 0x490, 0x3, 0x2a9, 0x7, 0x6}, {0xfec, 0x80, 0x10001, 0xfffffffffffffffe}, 0x3, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x1, 0x0, 0x8000, 0x1, 0x6}}, 0xe8) 2018/03/14 08:43:02 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) write$selinux_context(r0, &(0x7f00000000c0)="73797374656d5f75bf6f626a7863743d723a7379736c6f67645f696e697472635f657865635f743a7330002d207d9be81f95478ecf345c9cce144d825fb7503ed2bdb89fb91f2859b1923648cec1270900f5e76572ad946c5d7f2f82182cb14162e98d37095d90766a43cccabe5809f74c0191859e0f63d7bc9368ab87e9a4ed7d71cb82828c002f5771a0e509ad3dfc3dab661e8abec8de14075e05f258704e00f5bb43f333898eb0029b91", 0xac) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) 2018/03/14 08:43:02 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)=0x100000000000) 2018/03/14 08:43:02 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="daea3ae14248232727298345860694198d557a7052c786ac8a0b5dafa4ade905def080f20b743f88f46ca87b1e91e50a63c95abcb296f5c110f49b879d1bad9a8521303cff9c5443c6301012374af47cb80c00420caa38fbd36af23e4e8983d48618869bf314735a3dcb640c5b093d38e997a7c18239d295e14cdebcbcf0dc2e58c3a8205999c374", 0x88}, {&(0x7f0000000180)="9badaa4a192dcdb895428af28e7444dbfd420bc89cdb3c11ac512e929cbfbd74b66ebe45db41dce061a0b3a734267a6212667cee7b0c96880858c10ab69d685df8e080f8f2", 0x45}, {&(0x7f0000000200)="809a8833c59f1f8f46cbb18a12b1fde1d9f30c5f8c1eb4f0a36fe1ca871a41df895d24c409033d085af13d474e3f32ac289d4a3e8f01e1d70b1babe0b4e74d1286e8ae79c9752d2b3461f1c670c9e9d1a2940d2080", 0x55}, {&(0x7f0000000280)="933c88fbe529a582a94428e74fd0990dcdb450735d35ef7e510f19625860efcd467de9213f42d3cf8aa37869ac84d2a8b18e7af92639542df2dee72be965b94f05a8153cf216da34d12c1a7869eab46c730d9247ab4cb1fa58a5f68f24f1cab2446a146d6cd5b8cf5242d1eec354e923f6900a467ebf1daf7f8e434b1e941c6065bece81212afc1be534e38a556e97ce3d7d8d13378da4ba12ad128325897a8a604edd77b796234e92c7ec14ad0610527c461faada05f7471f25d9d1e84018", 0xbf}], 0x4, 0x2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xd1fef46, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000010c0)={r2, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) 2018/03/14 08:43:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x248, 0x30, 0x100000000, 0xfff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) pread64(r0, &(0x7f0000974f42)=""/190, 0xfffffffffffffeff, 0x0) 2018/03/14 08:43:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000000700), &(0x7f0000000680)=0xffffffffffffffae) 2018/03/14 08:43:02 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) lseek(r0, 0x0, 0x3) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x6b, 0x7f, "d5360cd2a28050cc7e544351b9e6d2907731757ac85abb74c7ea1a5a57dfe8e81f84105df24f6349408d2f15ce45d9c7aaaa0d65dc251e8ed651b219025d864f364b6d6e0397a0613f438c8a19d8f94cc5b44669b72023b796b21f9dde0cb8c89a50e1"}, &(0x7f00000000c0), 0x1000) 2018/03/14 08:43:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x501580, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) getsockopt$netlink(r2, 0x10e, 0xe, &(0x7f0000000140)=""/165, &(0x7f0000000000)=0xa5) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/14 08:43:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000100)={"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"}) lseek(r0, 0xfffffffffffffffa, 0x3) 2018/03/14 08:43:02 executing program 0: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) fallocate(r0, 0x0, 0x2, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x0, 0xc1f0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0x0, r1, 0x10001, 0x3}) fallocate(r0, 0x1, 0x0, 0x20000) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/03/14 08:43:02 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000663ffc)=0xd2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x309000) mq_timedsend(r2, &(0x7f0000000040)="6ea97eb40eb4e2f7ccdf7aab5335fa0eca9dd17227f1374c97c757d2cdfd4ea62c816556e03411ae7f8205a7fe46b63ab7613e46e749671de9de887eab2f35e00e638b26a46aba273a1a77b008f01162a8ebecdcd622f4f04a3f3649b15373e3bd254727732ba55a4dd07a62ffc055876a2df1ee9e860f96e16fda2509560208d8f0922bf506e6a19ab627c26fcfd5f1b619e7d34b4f64e019ea5beb6f64129604e0ba25a325", 0xa6, 0x3ff, &(0x7f0000000100)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a6ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 08:43:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00008a1ff7)='loginuid\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c00000084c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf691686"], &(0x7f0000000240)=0x44) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) 2018/03/14 08:43:02 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xc8b}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 08:43:02 executing program 6: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200100) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) fcntl$addseals(r0, 0x409, 0x8) 2018/03/14 08:43:02 executing program 1: setsockopt(0xffffffffffffffff, 0xad, 0x40, &(0x7f0000000000)="0dd746fa6faadfe72a0090efd61d00d22466b6e2cf5144f985944739e5a2044ff2d19a95d9caf242237e7b83055d5231258a38749fb4ed337bdaa2f40994f86922a6486b4efaad5bedf001194af4dad9caadbac584bbb1d0acfad134d301ffba52e2826c4f39f26f12435a6258b9eadc1bb924521e26eda973a8d91b88b1d8905615c3b361a92619b2dba7e0f2b1891a703ef1827ed18a1897af5306a34191723bd6bb80d050f65690efcb58fc1c0ba5fe83336bcfd69ec9c8d599a289e81c75c68d51b96e95bdf71f5cd63f0b9a6793c47b123be8", 0xd5) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0xfffffffffffffffe) sync() 2018/03/14 08:43:02 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x85, "d4d44e737ed52f541a33cd6adbb44a67cb4402a9220475297baaffeb3c509a43ef434803ca318ba9050a5596aace40573e5dd4fda383fa6518a252cb594206ed58ac54dd1a8dd2317448d8ff833aec30be67dda796153f80d23f1facdd4c6eb7ac89d82b5375a02397bfde67e6506d52a93014e4ba7f8344c59ceda749d305cae59476e6a5"}, &(0x7f0000000080)=0x8d) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x400, 0x4, 0x2, 0x5, 0x80000000, 0x0, 0x59, 0x8000, r1}, &(0x7f0000000300)=0x20) modify_ldt$read_default(0x2, &(0x7f0000000340)=""/127, 0x7f) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip6_mr_cache\x00') writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='8', 0x1}], 0x1) 2018/03/14 08:43:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000100)}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x100) 2018/03/14 08:43:02 executing program 0: r0 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) memfd_create(&(0x7f0000000180)='bridge0\x00', 0x3) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000006700)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000066c0), 0x0, 0xb}}, 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000006740)='/dev/vcs#\x00', 0x3, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000012c0)='/dev/adsp#\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10080, 0x192) syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x800) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3}, 0x98) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000240)=""/244) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) close(r2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'ipddp0\x00', 0x400}) readahead(r4, 0x200000000000, 0x1d28800000000) 2018/03/14 08:43:02 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) bind$netrom(r0, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) bind$packet(r1, &(0x7f0000000540)={0x11, 0x1c, r2, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bind$packet(r3, &(0x7f0000000180)={0x11, 0xc, r4, 0x1, 0x100000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) 2018/03/14 08:43:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000ff0000000000000005000000020000000000000d41f52d6d"]) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) 2018/03/14 08:43:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xc43a}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x8001}, 0x8) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x44, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x80) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="fa16ef5bceaaf31dc14f72be78636b620202ae7ac99b7db7a4077f14a1ba3e62"}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000140)={'nr0\x00', @ifru_flags=0x9800}) 2018/03/14 08:43:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) fallocate(r0, 0x0, 0x8, 0x1000) write(r0, &(0x7f0000000040)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000cc", 0x31) 2018/03/14 08:43:02 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f00000001c0)=0x8) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x5903}, 0x8) dup2(r0, r1) 2018/03/14 08:43:02 executing program 2: msgrcv(0x0, &(0x7f0000235000), 0xfde3, 0x0, 0x4ffd) fanotify_init(0x0, 0x40000) 2018/03/14 08:43:02 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x2}], 0x30) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000300)="ab8da2395610f71421ea65d0e56c730514959963bef1718335933150e3379ccfcfe5b68c8aaf3cc4fc1dc42ba8c226dd33a274fd8426fdd72f33259a71c9a4238517796fb9722fa57fe25e3de2905fc4fd4d396ef786b6415d298fe6e7c80fa825dc16ba0a15e7f858900232f45ceafbe16aeb2a555cc1493ecd00c97ae59f2eb5a2abbab5afa59598e094ef32e5d9d0af4ee438c152353ce22ce93435ce6f1f334848928687a963c6ebad776f206316bee429ac9a96947084a15e728912a3b253440086f8e0d71a1a370d5293dc9ab7cf74e7c6") r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00000000c0)={0xfffffffffffffffc, 0x4}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, "e325c7a9b3f78ea48faa3ee56abeecef3401fe8a51c3e4e00c945f46a36b77dc83ed850a163e24d7ba781db0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c55bf750938d9e4c1427458a4f4944785d759b4cd921881d0596e148916a33b70a39b2d024e7384b01d3599c1ee7d52eb84a5644c6bbc406f08dfe1518f0dfea", &(0x7f0000000000)='wlan0#$\x00', 0x8}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'eql\x00', 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/14 08:43:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xfff, 0x3ff, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x800}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000240)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f0000000180)="e3", 0x1}], 0x1) r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) poll(&(0x7f0000000000)=[{r4}], 0x1, 0x0) 2018/03/14 08:43:02 executing program 5: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000080000002}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xe5) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/14 08:43:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101, 0x0) ioctl(r0, 0x20000000005386, &(0x7f0000000040)) 2018/03/14 08:43:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000c05000/0x2000)=nil, 0x2000}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000080)) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) syz_open_pts(r0, 0x0) write(0xffffffffffffffff, &(0x7f0000a54000), 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, 'eql\x00'}) r2 = socket(0x1e, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x800000000001d, 0x0, 0x0) 2018/03/14 08:43:02 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x8, 0xfffffffffffffbff, 0x8000, 0x9, 0x1f, 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x6a}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000073eabfff0000000000000000000000009500000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) 2018/03/14 08:43:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000140)={0x0, 0x10001, 0x2, &(0x7f0000000080)}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000100)={0x3390, 0x1, 0xfed9, 0x2, 0x5, 0xc9af}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000000)={0x7, 0x8, [{0x5, 0x0, 0x3}, {0x7}, {0x1}, {0x0, 0x0, 0xa0b}, {0xffffffffffff0000, 0x0, 0x5}, {0x100, 0x0, 0x5}, {0x1}]}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1ff) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)={0x200, 0x28, [0x4, 0xfffffffffffffffc, 0x7, 0x4, 0x3f, 0x81, 0x1000, 0x9, 0x401, 0x81]}) 2018/03/14 08:43:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001b00)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/145, 0x91}, {&(0x7f0000000340)=""/115, 0x73}, {&(0x7f00000003c0)=""/194, 0xc2}], 0x3, &(0x7f00000004c0)=""/186, 0xba, 0xffffffff80000001}, 0x40000000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000005c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0xdb3, 0x5, 0xffffffff, 0x100, 0x81, 0x1, r0}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) ioctl$VT_ACTIVATE(r2, 0x5606, 0xa) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="7c0000001600030f29bd7000fcdbdf2502200500", @ANYRES32=r0, @ANYBLOB="948003006c6f0000000000000000000000000000080002000000000308000100ac1414aa1400030062707130000000000000000000000000e61c42ffa25f8816ca893af1e312dae7140006000800000080000000ffffffff0700000008000400e000000108000200ffffffff08000200e000000105050db966667de519fa3f27d06d1874b3e3d954516529e9ad6852c074fcad"], 0x7c}, 0x1}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x9}) 2018/03/14 08:43:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80000000, 0x440000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x20000000, 0x7, 0x27}) pipe2(&(0x7f0000000100), 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYPTR64], 0x8}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000000c0)={0xb00000000000000, 0x0, 0x0, 0x91c1d479f79fcdd, 0x1d}) r3 = dup(r2) accept$inet6(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) 2018/03/14 08:43:02 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xd4000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0x800000) sendfile(r1, r2, 0x0, 0x3) 2018/03/14 08:43:02 executing program 3: poll(&(0x7f0000fdeff8)=[{0xffffffffffffffff, 0x207}], 0x1, 0xb92) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x2) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r0, &(0x7f0000000140)) r1 = getpgrp(0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0xb8}, {0xa, 0x4e20, 0xff, @dev={0xfe, 0x80, [], 0x13}, 0x5}, 0x6, [0xb264, 0x0, 0x6, 0x80000000, 0x1, 0x7ff, 0x7, 0xffffffffffffffac]}, 0x5c) ptrace$getenv(0x4201, r1, 0x4, &(0x7f0000000000)) [ 163.620479] can: request_module (can-proto-0) failed. 2018/03/14 08:43:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/14 08:43:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) set_mempolicy(0xc003, &(0x7f0000000000)=0x80000001, 0x6) 2018/03/14 08:43:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'syzkaller1\x00', @ifru_data=&(0x7f0000000080)="b70ac2f8b9b0860f6264ee38cd2536970221428ded4a76026bdb74c859e54575"}) 2018/03/14 08:43:03 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) ioctl(r0, 0x40044103, &(0x7f0000004f37)='\f') 2018/03/14 08:43:03 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000100)={r6, 0x1}) r7 = dup3(r5, r4, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={r8, 0x8}, &(0x7f0000000400)=0x8) accept(r7, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000757000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f0000000540)="0f01c865ae3e0f08b83d010f00d866b9800000c00f326635010000000f3026360fc72f650f81b3d10f762766b8940000000f23d80f21f86635c00000f00f23f866b8010000000f01d9", 0x49}], 0x1, 0x8, &(0x7f0000000600), 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') fcntl$setstatus(r9, 0x4, 0x44000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000000480)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000600)={r8, 0x9}, &(0x7f0000000640)=0x8) connect$llc(r9, &(0x7f0000000680)={0x1a, 0x320, 0x3, 0x7f, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) sendfile(r0, r9, &(0x7f0000000100)=0x20000, 0x4000007f) 2018/03/14 08:43:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/softnet_stat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) 2018/03/14 08:43:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) munlockall() sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@ipv4_newroute={0x2c, 0x18, 0xc01, 0x0, 0x0, {0x2, 0xb4}, [@RTA_OIF={0x8, 0x4}, @RTA_FLOW={0x8, 0xb}]}, 0x2c}, 0x1}, 0x0) 2018/03/14 08:43:03 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000080)="773ef7744800520a", 0x8}, {&(0x7f00000000c0)="cb4bac302b3e4cd7fe253ffb15133eca93f38d589f88ed5337dec92551af92dbb2ecfe5693237e2eb2c803ebfe53a5a79e7172ae96e34a95beb9506dd79994c320b8eeff00a7f46fc764177e6c16f6cf0f936747ac7e11918f8f42ab14333f464dc3c6a3ad0cb36c7bfc778a1ec71248c2fd", 0x72}, {&(0x7f0000000240)="c84cbb1aedca1106f4be36ee8eb57f77b4d0907d9b9c803adb7548f8bc6a677192c2db140ef2da52fce97379c90c0a0cddccf6102e5e1b50accdc6cd44cc1608aa466155d17d03d85f9e35ca139f0d9e98cb9e0f44581e6ff4e40ebdf3c3a014785786ae32ef8d3bc1d26efb05ebd17385bdd59fa62c5ac5f880e2d01fdaf4bc1c04f1f03a51d5d2eae15e00d0952e1a9b3954de621c2f3f505193cfacddfb7d1747804b7a5eae55c69f4e30ada6cd75114e40fe02de3e982a56bc4c41186ae36f8d62a6fe20e077", 0xc8}, {&(0x7f0000000340)="2cfaf8039b5b5cff360a09bb661c5d582019180a43eced3451975ddf9ecc9928267ee5f582ab9043882f092a81c2c703cca5c8bd947d9cca00195441ee0d69d5cd09d9319e2366cf0ae1e76d31602e18db9806e563e96c909f295d82f2837a884ba125af026405aa66a73499345906c94b7a3a3dfdc6f349d596a45efeb04dbb86d59dcc198eac73682081e76889d48f1200b2b50299d0dd733594bb972636abd3dd5aa980fc01bfa54844496dea51cb4baaab53d4cd169349293099410d457196ff8c86fe3b39e070fb015010af4da57d8a41c7223d9cbcfde3f0a739f129f13d", 0xe1}, {&(0x7f0000000140)="f3b380865de5f6e2d6d7cc981e95345d69bbe32720ccf90a74cfc0d117ee9bdc0ab7ec3e5634318cbf101f06ac486d0d5a90e164d33d2d7e52bbb926a3cbec65c53a6e2a390c50bd9cdab3e0d7f2ba71734d22337e97c00dd34fd2715ade7f92c71327a01af8b3e2572ded600e7d6b7b4bdf3407b164c99b37db08f9c3dcfc50f5e5639060ff678e74005f9971585a348cf6afe2163bf5377744488c4610983d01e0abd3a6b550921be81d775f0448d3f895e2db688e55", 0xb7}], 0x5, 0xa) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/03/14 08:43:03 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x2) mmap$binder(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x9, 0x56b, 0x2, 0x4cb, 0x7, [{0x200, 0x3071, 0x6, 0x0, 0x0, 0x81}, {0x1000, 0x5, 0x927, 0x0, 0x0, 0x8}, {0x1, 0xd02, 0x3, 0x0, 0x0, 0x800}, {0x10001, 0x9, 0x8001, 0x0, 0x0, 0x200}, {0x7f, 0xb034, 0xa4, 0x0, 0x0, 0x802}, {0x4, 0x4, 0x100}, {0x0, 0x200, 0x7, 0x0, 0x0, 0x10b}]}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 08:43:03 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @loopback, @loopback}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x859b}, &(0x7f00000000c0)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000280)={r0, r0, 0x9, 0x8, &(0x7f0000000140)="8540ab2e05e6cf5ddecdf47961b4a50f2e6702a97cf5da17e9e42f73bd22d436c07207e160c120e12961b8eaad7ab29345f22e9cba8b24e3cc9ac9d18d0524538efa1883fceaa95a69128c90414ad1465bba2fb608c9fef379a8755a9a88fde3d2f17c5c7dbd75d4814f8083622dc1fe67d44ba1c1517a4b1b4bf1575ac6b85cfb4d24632c688fd1ae875866fc8279991e580d01be50e68a3fcca7391ca13a0e0a044ad92a90318bb7a16096057c3d3d0966b416e6adee9c9c0edadd8c45688580509d4fc01b68eb704254d520a1af3d6e3e2b6ee097a45a68169f68ce5b4ebcc70d879da8d68ef85442196af4ab4ec1ba757d9e3968", 0x5, 0x100, 0x1, 0x80000001, 0x5, 0x64c, 0x7ff, "da5ac26350a6d20a66417045e7120d4fb8c4d0f80f28bf9919680c0a8a371002e8fd17b016e24346f1ee0a1baa9c925f6c87e0643ebf13259a7c3666549ea4574d8c3754e23e0069413b6310915f118b7ba96a8956beda097b471c3eb8c6e64e3b8bcb087555579fc6f2fb4bbe74a5992538d48c7c083e4825edd9fef0d3633c8532223c3e18386f6b97bab5c53136c630c64d48f9c7340bb0d9ff663dd32d70cea7af2959ee97c730881a23a8d342c3989c95f7c6"}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = socket$inet(0x2, 0xfdfffffffffffffb, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)}, 0x78) 2018/03/14 08:43:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001d00010800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000964784b4f3af40000118a0001c9e2088a5b534d970000000000000000006de119be97751b2377f413f64a21f9619934c925c02be715a67ce77bebe10fe869890e954066f20a3e0e81bf9b81c924aa9d12391a210e8ae1346e6a1dd66acd4b060d113519f90c431111a2ef582da936bdf2bbe71e75950f2902ced03414"], 0x30}, 0x1}, 0x0) 2018/03/14 08:43:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) 2018/03/14 08:43:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) socket$l2tp(0x18, 0x1, 0x1) 2018/03/14 08:43:03 executing program 0: syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd60981258001c0000000000000000000000000000ffffadd12f0000000000000040004e204e200000000000000000000000000000bc40d049b0f2421c8441abf175f43dc44bc5163ade15af98d4f8abd526084f2f0782f66c3537afdb97bf7c7fadb8850beed7628f84bb0fba0938cc04be78f1b1c731525e412a1c74996a1f7e5eec7eba8fd2637a9209cc6d09a853d1f275dc77052f286e539f7f38d3", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000100)) 2018/03/14 08:43:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @rand_addr=0xf8b8}, {0x6, @random="d1e5b5f2ca28"}, 0x4, {0x2, 0x4e21, @loopback=0x7f000001}, 'rose0\x00'}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f2feb4d74504866122806a7ca69113564b4d2869cf14921c0b9035574dd81ddab"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/14 08:43:03 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="f46d0200578cbbf6445824483f051c8f00b269dc90371e9bc3aabf96159001aabe79c7cfa4ff0528f28056ec8a8015ae0dcc8ddc6cf520016e5e10", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x50}, &(0x7f0000000140)=0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x8, 0x7, 0x5912, 0x81, 0x9, 0x80000000, 0x6, 0xfffffffffffffffd, 0x7, 0x9, 0x7, 0x3f}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x5, 0x354c, 0x1, @empty, 'bridge0\x00'}) mmap$binder(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x200000300000d, 0x13, r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) 2018/03/14 08:43:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000001c0)="180000000200011e0000be8c4bff8c8836000011020305f638fc06cd82dd0040020033d898056bf748bb6a880756b3550400000067a10453ff1f00080000000000038ebbff060100000b01000000b121ad1474d722f542003500ec008b00cf810000047ee87ccc0000100800c500000100e9f57406aa0156da2d55aee65d7299865d1294569c2def333e162edae4b776b553502e0a7c731dc4e94a1ee130ec35d85548e65d00000000009419916c4f22bbae07a4a87bcc0224b8f804ed0fe287", 0xc0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x8}, 0xe8) 2018/03/14 08:43:03 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="200000001800ffff00160000000000000511000048c21b13bf0c0000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/14 08:43:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000000044000, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000080)={0x0, r3}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/03/14 08:43:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept(r0, &(0x7f0000547ff0)=@can, &(0x7f00008ebffc)=0x10000031b) close(r1) get_thread_area(&(0x7f0000000000)={0x1000, 0x20001000, 0x1400, 0x77af3a5b, 0x8, 0x7ff, 0x9, 0xfff, 0x6}) 2018/03/14 08:43:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3000000000000000}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x2}], 0x38) setregid(r1, r2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x8040) linkat(r4, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x400) 2018/03/14 08:43:03 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r1}}, 0x128) 2018/03/14 08:43:03 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x490000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) munlockall() getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x2, 0xfffffffffffffffa, 0x0, 0xaea4}}) ioctl$void(r0, 0xc004587f) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00000001c0)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x5, 0x6, 0x559, 0x0, 0x6}) sendto$unix(r0, &(0x7f0000000280)="7ba9f213948e55261de20d2f2dd300c01813f696ec66b7a1bfecd93e3dcaff627353bb0206d6cf2e9f319d3d473464aac3f8d986c6a3ac40c9", 0x39, 0x40000, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000002c0)={@local, @dev}, &(0x7f0000000300)=0x8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = getegid() setresgid(r1, r2, r3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in6=@dev}}, {{@in6}}}, &(0x7f00000004c0)=0xe8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r5 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x8) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x4d0, 0x310, 0xd0, 0xffffffff, 0x1f0, 0x310, 0x438, 0x438, 0xffffffff, 0x438, 0x438, 0x5, &(0x7f0000000580), {[{{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @empty, @empty, @icmp_id=0x68, @icmp_id=0x64}}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xff, 0xffffff00, 'nr0\x00', 'ip6gre0\x00', {}, {}, 0x4, 0x0, 0x7}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1, {[0xffffff00, 0x0, 0xffffffff], 0x1f, 0x3, 0x100}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x14, @ipv4, @ipv4, @port=0x4e22, @icmp_id=0x64}}}, {{@ip={@empty, @rand_addr=0x20, 0x0, 0x1f8a1cd9d53e3c, 'eql\x00', 'syzkaller0\x00', {}, {0xff}, 0x7f, 0x3, 0x1}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x1, 0x4, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @multicast1=0xe0000001, @gre_key=0xea99, @gre_key=0x7}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffffff, 0x0, 'vcan0\x00', 'lo\x00', {0xff}, {0xff}, 0x5c, 0x1, 0x4}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x8001, 0x3, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xbc1, 0x100000001, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @gre_key=0x10000, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000b40)) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000c00)=@mangle={'mangle\x00', 0x1f, 0x6, 0x648, 0x0, 0x208, 0x328, 0x0, 0xf0, 0x578, 0x578, 0x578, 0x578, 0x578, 0x6, &(0x7f0000000b80), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xff0000ff, 0xffffffff, 0xff000000], [0xffffff00, 0xff000000, 0x0, 0xffffff00], 'ip6gretap0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x1, 0x10001, 0x3, 0x4}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x8, 0x3f, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d6, 0x3, 0x0, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x80000001, 0x7ff, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x2}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x14, 0xb}, @ipv4=@broadcast=0xffffffff, 0x1f, 0x36, 0x3ff}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0xff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'bcsh0\x00', {}, {0xff}, 0x0, 0x2, 0x6, 0x20}, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x1000, 0xffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a8) bind$ax25(r0, &(0x7f00000012c0)={0x3, {"08c3c30006609a"}, 0x100}, 0x10) fcntl$getownex(r4, 0x10, &(0x7f0000001300)={0x0, 0x0}) setpriority(0x3, r6, 0x32d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001340), &(0x7f0000001380)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000013c0)={'ip6_vti0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000001400)={0x7b, 0x0, [0x4, 0x80000001, 0x0, 0x38dfa9c1]}) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000001480)=""/57, &(0x7f00000014c0)=0x39) syz_open_dev$amidi(&(0x7f0000001500)='/dev/amidi#\x00', 0x7, 0x80200) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000001540)="d959e41194bff51fae3562f1b0d47456ffc11ef999a69c9ca7445a58b1d9a86d053ee729f85b421d07609e911ad440831463c0f75c3c0eb1c8a1c14eeeb49230dc295d855b70bab120e99b9774ad85e49c095e5f102aa7485dd06ae13594c22bd72e2554a320bc328f7b43426de8dc3b7e7595", 0x73) ptrace$pokeuser(0x6, r6, 0x7, 0x200) 2018/03/14 08:43:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {0xffffffff}]}) r0 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000000c0)=""/46) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x1, 0x4) 2018/03/14 08:43:03 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000140), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) [ 164.264942] QAT: Invalid ioctl 2018/03/14 08:43:03 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x1, @empty, 0x7fffffff}, {0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1, [0x400, 0x7, 0x16c6, 0x0, 0x3, 0x80000001, 0x401, 0x5]}, 0x5c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/03/14 08:43:03 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x61d, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) mq_timedsend(r1, &(0x7f0000000040)="2f42b56b6d86c15466594df7ae3e250c3c806506341a1386851038a66e034a734b0c", 0x22, 0x9, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/14 08:43:03 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xfffbfffffffffffa, 0x0, @loopback={0x0, 0x1}, 0x1000000000}, {0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x8000, 0x3, 0x0, 0x8, 0x0, 0x5]}, 0x439) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x40) r2 = gettid() process_vm_writev(r2, &(0x7f0000000480)=[{&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000400)=""/87, 0x57}], 0x5, &(0x7f0000000780)=[{&(0x7f0000000500)=""/33, 0x21}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/28, 0x1c}, {&(0x7f0000000640)=""/89, 0x59}, {&(0x7f00000006c0)=""/183, 0xb7}], 0x5, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) 2018/03/14 08:43:03 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x1) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) getpeername$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') r3 = openat(r1, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'btrfs.', '\x00'}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/14 08:43:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/self/net/pfkey\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000a80)='./file0\x00', 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000940)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000a00)={0x4, &(0x7f0000000980), 0x0, r3, 0xd}) r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r4, 0x0) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000180)="3ac741b3e70e75d1c6d4f130466e826192fb0065ac18033c742b1ab8b2a04aae910c0ab97377ca604252b6aa8587ae6cf2a1532e07a0603fe95e70737c999e4c6c79292ea72098fcaa82b503c1f7d4c2cfcccf8d08766f16a73c343dbc6e84025339611a", 0x64}, {&(0x7f0000000200)="0693e1d398e2f85c462c409988c0ef3e50b63886f26b464420b8390c4c58ebd955d27f7c75d4c00a92812851f34469dd79711cfbb2e64975c31bf31c7623a38486181b9947088ab891c49870fbe61fca3f4a2621bd2583094c6f78a3331f3e7f52b57c54fb6fa347d786fb36a960e1dda7e6313b1ceabbb72ae18efe00618321462ce836987d705ffdd3364cdaa91609da8b5409eb7d555062535a6364eab1c5eff4fbf3d3ea25f00c68727f39d7b27495730c00b4622b47be9310dfa07eefeee0267a10e7179ca34783a0bbfd48012a6b7de1c9af9ca1675d86388bbfe96264091b22107f3d6d860e6d0c3d9118ca832a4fe9e9d8", 0xf5}, {&(0x7f0000000080)="4eb7e5e2d57818fb16d000f70b0f716b3ac03fbb7adc2c0743ba41020b0da533b5f921e020717a7a60b19dd86b04892b5318708bab", 0x35}, {&(0x7f0000000300)="d87da069fa1f976e87a261bf6f896070b0e42959a624ad16afe4ad9e24ece0521ff3796c7cabf9466f182c", 0x2b}, {&(0x7f0000000340)="32e15341535636f90838f81bba8091b804e944b77c8132604ffbb1bf3663bfa37296ada9", 0x24}, {&(0x7f0000000380)="3cc80da3aa3fa64a173ed5097e02395373e35196f38c4274f346d1cb7f395ecbf69f13e5c030906fffbd2f28a9ff687b50a695007662ad3bf6554c8c78b27e16231c8d9ceaa5a34de8035f630f0f193c46e1834cb359d8b35eb276f3ac790d8373a9b9d5bab587d76f1fd792da848393e65bc30d3fb094eb48354ef078263f55f124da1a1f58b8af49e0e33b2531ff52452b12c4c212b5e9524cc63450a4d1a4fd94b9b6922ce221ecc2334e791bdb9f9afc49df8123ca9f84eab5d90e4b70794bebaf2359665b65308c3e1768e720fbd195da616985", 0xd6}, {&(0x7f0000000480)="01d88506bd4726875b3f158ef2a3b6456d2bacf2d091910a8ebdec737e3d3b73b99d045dd51d0d4e00afd623bbbb52b78c1196b7ff8b2226f2387af3ed1f03c23d33b4f9ac0389526e0c2b5a20ab1d070d6442b8eb4979a8f2175c3969c97dffe8a2f04e6729511df8a4a204a4bd3933362cffad6d555965485f387857a1cf85dbe604c0e6315545247c7900bc1357ace9ab8c1f09b55499d77d95362b0b17da32d383c143a074788fd92eae332fbcfc5dc86e25a3edbcb361f2d83d4567164bc02880612a141125cd561329606659398a0d490e357b104e85c7435657f98a685977821cb1de", 0xe6}, {&(0x7f0000000580)="c2ab7c874d073238acc27bcda39276c06335c49958a71d4147060557137eb820f2dda54ccda44673a27bb5b20d0102688a664cbac1a79cd7258e9d276d31432fe3fac2769fd155acff64042f3652be7648204745ab5e1d112615720768e4b57ccc16e591a2d1cda2e629140719a07df5cf1a0671c939d7af2c3f4596fa3fa0b0a2fa4f555424490eb8ed8c3406e3aa847e479f53c4da21f9d7a9c3ad56222b952e5503e3b7feebe6c3b1ef82c22085c92976126d8dff884bf2bb770b5968814a38eb625567bb7a169861fb2dc1ac1bc41f25daa511e16bb252a954e6d82204e0cfef8ec3e2e9b4fe4f1f8b90704350580651a2c7833819", 0xf7}, {&(0x7f0000000680)="0001f58842fe83f83e9dfe0bdfd1f98731095ca135720b5285b9bc37e1f27a6dfab2f4f4e3e768e43e4fe3f1105666212a422b8812d1fd4c05a1675e838e98c068af0557dea500fc441ddee7a3c9889a59dc174249d1de2c2dda43996971d996b43e127ba6cc0962f843a0ab07c34e9d652ddaef89df8611a7784f17d6b8ce7a6c30d14f3f28d835e5a9f8157f7e45dbd93216278b492f6d8e6ecd92909803abbc4a61521331ab33546b5b0f1692ad0b6e61c33879481ecda849f002bbc1281a78aa9c854b72f4d654d03318ab0795af34746255d21173629425cc1ee4bb63b988af635612ca1368c1297e63", 0xec}, {&(0x7f0000000780)="a2df5157c23c31874c3f0867e664b16e90e553df", 0x14}], 0xa, 0x0, 0x0, 0x44000}, 0x44081) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa}}}, 0x88) pwrite64(r2, &(0x7f0000000ac0)="1e9b1182e2a4f167303f27919c48c9480b55a2bc4158a7a9d263b6f345f35e4a5b492f1e3ed351a7b33f829f6aa0b157a3d37900a0486bbb2d2930040e9fe73c9768b0ec81b4118a79cb7b9916b92d28b9c37d76caa8eef51535b33aebc2cf5ea7522e80c33d0240420fdcc69a6cf05b33d5f5cb6ea1f582b36eb2ea79f168f2735045bdb6460197485b0715ee598444eb4ca2ffade567c6b5a242eb1fe5509832", 0xa1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) 2018/03/14 08:43:03 executing program 7: capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) r0 = msgget$private(0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) sync_file_range(r1, 0x2, 0xb8b2, 0x1) msgsnd(r0, &(0x7f0000000300)={0x3, "ff0004ecbe21f197446033bf73c994a1f5efd9bb159e849cd211044d168c6ce19eecc8d7c3f191a86ec4db12029cb311a8d84d6b42d1e20947c5e8d183dab3c0c00b4529972137b59e0c5b4c55d5f830aa79054fd138043667fbb507a45b5e187fe7a07a5901d1cec56a32a7f06d329edd058fb7249fa528e6ab8a2fd8623a4521703caa48692e9deffd9f5fc1399ec31315cd1072e7fdd584d9cb9a77dc3dc862daba985342508113ec5a725bda6b9c65eecd58c412562bbe000000000000000000"}, 0xfffffffffffffdb7, 0x7fd) 2018/03/14 08:43:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000000000"]) 2018/03/14 08:43:03 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x13e1, 0x200) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x10003, 0x0, &(0x7f0000ffc000/0x2000)=nil}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x58, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) [ 164.320181] QAT: Invalid ioctl [ 164.367680] QAT: Invalid ioctl 2018/03/14 08:43:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x20, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "c00ecec8fb0da1af308f054c0e62946458"}], 0x28}}], 0x2, 0x0) 2018/03/14 08:43:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x100000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x1ff00000}}], 0x30}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0xfffffffffffffffd) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r1, 0x5, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/98, 0x62}, {&(0x7f0000001240)=""/51, 0x33}, {&(0x7f0000001280)=""/21, 0x15}, {&(0x7f00000012c0)=""/60, 0x3c}, {&(0x7f0000001300)=""/2, 0x2}], 0x7, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000001400)={'security\x00'}, &(0x7f00000014c0)=0x54) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000001640)={0x1, 0x1, 'client1\x00', 0x1, "9b4642ed26ed4b40", "2f0c05035fc3cdab317204b886f0db41160ea90a72b3f57f518ddfd8dd5035c2", 0x8efc, 0x2}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001580)=""/142) write$sndseq(r1, &(0x7f00000017c0)=[{0x101, 0x4, 0x1a00000, 0x8d, @time, {0x8000000000000}, {0x0, 0x5}, @note={0x3, 0x20, 0x7, 0x0, 0xd93}}, {0x6, 0x7, 0x7, 0x688, @time, {0xff, 0x800}, {0x7}, @ext={0xbf, &(0x7f0000001700)="f198204f6cb34f18648423d0bb2790320eca81090196f6beddb134a24d7543f8e27fdd487072fe8d7820d426631d6bada57d6d6754e317a14311c10fcd882a2dfb3ac50fb83ec7ffbc711df13327c1619bbc5f7394f8793b086bf20540854215cd14f89f931b22c78a2d3f1926ab48b01085d8b815ed630284c4faf50d56dcecf16c5553af230e9b4c9665625f8a05ebc01e43605623cbceee21a09591ee247655b9eadebf9af1edf26c9b6c69d81c8f710b5d47ca46796bc3f86bd98c1ef2"}}], 0x60) 2018/03/14 08:43:03 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) setsockopt(r0, 0x65, 0x3, &(0x7f0000527000), 0x0) 2018/03/14 08:43:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/31, 0x1f, 0x0) [ 164.395712] QAT: Invalid ioctl 2018/03/14 08:43:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x79, "17c4677393194364eb083d460f184e0577c68b594b6e8e0b82ad9e2f6a3697ce45532aa4f6d8051e51c881f70ac4f935751d7952a4f75c60870e693af1fcb09043e91a49e75a03749e7711c1d24ca6c36727811bed710f1c451e7d7bc61ff1586553887407bcad0252c27b9ed8148200cf0365da7527b8d5db"}, &(0x7f00000001c0)=0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x6, 0x1f}, &(0x7f0000000240)=0x8) 2018/03/14 08:43:03 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0) 2018/03/14 08:43:03 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffbff, &(0x7f0000000080)=0x1) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40a402, 0x0) 2018/03/14 08:43:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f28fe8)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0x22) shutdown(r0, 0x2) 2018/03/14 08:43:03 executing program 5: mmap(&(0x7f0000432000/0x2000)=nil, 0x2000, 0x3, 0x12, 0xffffffffffffffff, 0x3) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x4, 0x24, "b388ad3e7d628132be54199700c1f7b002fe740565dca946208ae1713dc51831dfab3e6b"}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000af7000)={0x1d, r1}, 0x10) 2018/03/14 08:43:03 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0xffffff65}], 0x1000000000000199) r1 = gettid() mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) socket$netlink(0x10, 0x3, 0xd) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) 2018/03/14 08:43:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000740)={0x0, 0x0}, 0x400004000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000180)={{0xb32f, 0x3, 0x3, 0xa66, "90966151d50b9b98c72afbd46dd3266670546019445c712dc180746b399193539cbce5862ab7c5078a8cfb82"}, 0x694e, [0x133, 0x3, 0x6, 0x6, 0x1, 0x38, 0x7fff, 0x3, 0xfffffffffffffff7, 0x10000, 0x100000001, 0x14000000, 0x8, 0x180000000, 0x2, 0x9, 0x1, 0x3, 0x81, 0x9, 0x5, 0x3, 0x6, 0x7a42, 0x1, 0x101, 0x7fffffff, 0xfffffffffffffff7, 0x8, 0x1, 0xffffffff, 0x3, 0x4, 0xc0000000000000, 0x0, 0x9, 0x2, 0x6, 0x9972, 0x560a, 0xd34, 0x7fffffff, 0xc4, 0x6, 0x80, 0x3, 0x5, 0xa5e, 0x1, 0x80000001, 0x0, 0x1, 0xffffffffffff8001, 0xb2, 0x1, 0x1, 0x6b5, 0x80000001, 0x2, 0x3, 0x8, 0x8, 0x10001, 0x3, 0x80, 0x1800000000000000, 0x1, 0x400, 0x0, 0x8, 0x1, 0xffffffff, 0x3, 0xff, 0x6, 0x1ff, 0x9, 0x8, 0x6, 0x1, 0x9, 0x3f, 0x1, 0x8, 0x1, 0xfffffffffffffff8, 0x3ff, 0x0, 0x800, 0xdbff, 0x8, 0x100, 0x9, 0x8, 0x6, 0x0, 0xffffffff, 0x3a, 0xfffffffffffffffc, 0x1, 0x8001, 0x5, 0x81, 0x8, 0x1f, 0x10000, 0x101, 0x5, 0x0, 0x6d, 0x2e, 0x0, 0x1f, 0x7f, 0x7, 0x7, 0x2, 0x1, 0x21c2, 0xffffffffffff5059, 0x7, 0x80000001, 0x1, 0x0, 0xffffffffffffc21c, 0x4, 0x401, 0xc04], {0x0, 0x989680}}) r5 = dup3(r4, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000000c0)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000008c0)=ANY=[], &(0x7f0000000900)) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000007c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffb3a, 0x8}, 0x90) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/14 08:43:03 executing program 3: r0 = socket(0xa, 0xa, 0x400001f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r0, r1, 0x0) 2018/03/14 08:43:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x34, 0x8, [0x868d, 0x3, 0x7, 0x100000000, 0x0, 0x7, 0xffffffffffffffb8, 0xffffffff]}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x12}, 0x1}}}, 0x84) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0xd68238d}, 0x8) r2 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000000c0)={'irlan0\x00', 0x4}) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=@dstopts={0x2f, 0xa, [], [@calipso={0x7, 0x50, {0xfffffffffffffffe, 0x12, 0xfffffffffffffff8, 0x4, [0x68f, 0x100000000, 0x101, 0x6, 0x800, 0x100000001, 0x80000000, 0x8000, 0x644]}}]}, 0x60) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/14 08:43:03 executing program 1: shmget$private(0x0, 0x1000, 0xe0c, &(0x7f0000fff000/0x1000)=nil) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/03/14 08:43:03 executing program 7: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x31b) r1 = fcntl$getown(r0, 0x9) socketpair(0x4, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000240)=""/44) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000200)={0xb2, &(0x7f0000000140)="104e04123675783d43d64eda805e61f9c46c6ae01bd68475116511d2f127e12bb9cb0f35546915c902254875775da74a686739ce20409e1ebd1e4f4cf940145fc1b1a89ed6c36b76bf4c50df6755705be8f7bdafcda7c17df2838ae25bd86b50f0d7a90e360e46a048af6dfdd0bd82eb15b4a92e40c88bfba0a87ec6c9fe0c387a044875c4d0de83dcf5b1ae5ae8b83fe3727eb809df42bd44cb38f3da4a92cfb0bf041a3910de8172251c663109f9bbc18d"}) capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000002c0)={0x9, 0x2, 0x0, 0x9, 0x3610, 0x4}) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x1, 0x8, 0x2, 0x1f, 0xffffffff80000000, 0xa644}) 2018/03/14 08:43:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000026985f010f1100000000000000000000000000009500000000000000"], &(0x7f000031cff6)="73010080001e000000", 0x5c6e, 0x425, &(0x7f00001a7f05)=""/251}, 0x2ed) 2018/03/14 08:43:03 executing program 1: r0 = socket(0x18, 0x0, 0x5) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303"}, 0x60) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) 2018/03/14 08:43:03 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0xffff, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x8000) 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 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/ip_tables_targets\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0xfffffffffffff282, 0x9, 0x8fcf, 'queue0\x00', 0xff}) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) 2018/03/14 08:43:03 executing program 0: perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x8) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='nfs\x00', 0x4, 0x2) getsockname(r0, &(0x7f0000000180)=@vsock, &(0x7f0000000200)=0x80) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x3, [0x64d, 0x200, 0x2967]}, &(0x7f0000000280)=0xa) [ 164.572262] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 08:43:03 executing program 1: getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r1 = getegid() syz_fuse_mount(&(0x7f0000000140)='.', 0x80000080000, r0, r1, 0x0, 0x0) [ 164.635463] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 08:43:04 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x10c, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x3d, 0xffffffffffffff12) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003140), &(0x7f00000000c0)=0x4) 2018/03/14 08:43:04 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x10000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x74, 0x0, &(0x7f0000000180)=[@dead_binder_done={0x40086310, 0x1}, @acquire_done={0x40106309, r2, 0x1}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000140)=[0x48, 0x78, 0x78, 0x78]}}}, @acquire={0x40046305, 0x4}], 0x6a, 0x0, &(0x7f0000000200)="192f5de4ce8968598fb15a1403ab640e6689d169db32b10cfd5ad8bdb0f2f6b00dd6e70833c1d320ab1819f7c722758d718e08af0ca8555eb5184e2047ea1f644720d34f1c1c5c2155f1784637dd1c522da5f5cecf780e261d43bb4899d7f5be394ecbe12bb0ae5e2d48"}) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r3 = socket$netlink(0xa, 0x5, 0x0) r4 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8936, &(0x7f0000000080)={'dummy0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r5, 0x4c01) 2018/03/14 08:43:04 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x23) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40cc) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="00230000020000e64fce4ef3913f6cd6d66ffeffff6db374"], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) dup2(r0, r1) 2018/03/14 08:43:04 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)) r3 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r3) r4 = semget(0x2, 0x2, 0x404) semctl$GETPID(r4, 0x6, 0xb, &(0x7f0000000080)=""/249) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/14 08:43:04 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/03/14 08:43:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="b7000000fc000000070000000000000095000008000000e4"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000008ffc)=0x57bd, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f00000000c0)=r0, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x200, 0x400100) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/25) close(r1) 2018/03/14 08:43:04 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000140)=""/19) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000001c0)={0x1, 0xd375}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x100, 0x2, 0xffffffff, 0xc6e, 0x4, 0x1, 0x6, 0x401]}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r1, 0x80, 0x76, "e5f9634902eb469cb01bfadf9429598a84285798d19ce2c0666ebd41b9e399d64e5f1593fb57e2d24609ba13a44cc2eeece8f0aa23b7c675ea0f85c40758c3c16dca25021c2a7a477af1ce975b8fff07ad111b1fb21b1cc6271009d29e854fdc1f60281412c9c081733afad1af7b8095cba20002d018"}, 0x7e) 2018/03/14 08:43:04 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x16e, &(0x7f0000005000)=0x400001) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) [ 164.780752] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/14 08:43:04 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000001100)={0xffffffffffffffff}) connect(r0, &(0x7f0000001140)=@un=@abs={0x0, 0x0, 0x4e20}, 0x39a) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/14 08:43:04 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x98, 0x20a100) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000180)={0x100000001, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x80) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r4, r5, 0x9c400, 0x2000) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f00000000c0)="766d6e6574302a5b6b657972696e676c6e6f646576705d703004000000") r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x8102}) flistxattr(r3, &(0x7f0000000240)=""/128, 0xfffffffffffffeb0) sched_yield() ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/14 08:43:04 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x240400, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername(r1, &(0x7f0000000400)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0xfffffe2d) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/03/14 08:43:04 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000440)=0xfffffffffffffed6, 0x80800) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)="35b894f2d7e5bcfc4666c252018302bb30cac28b96f674f136db02139146d54344b58b2898dda923dde75490d68b6ff9bb5e70fab8e2ff113ea8562e9d9ca0a31f125c6d91f3603bcf534debba9257f3e2a5c235d392ded10ce1d0692e214fa55f14a10c32c940aa2bfa9a98fc8420d50f159c849c9e1465845ae6000a3809475ed987c93ae99555b5630584bb8d094a1e6273983ba73e953a8abe369ddb35569fcf3e5aa92490c507baf08256a9242a88dd9a3a120e9999e09987f9016415882256aa0e6fd0a893a647b5b2124dc1d1ae3f394631c5ac194b28dad96b559d13de9b789a955689173595e9bcb18a079c506eb14c34", 0xf5}], 0x1) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00001ae000)) r4 = dup3(r1, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r4, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r3, &(0x7f0000000040)=""/85, 0x55) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/14 08:43:04 executing program 2: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='/dev/dmmid:#\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = msgget(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/74) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/14 08:43:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(r1, &(0x7f0000000000)="37ffa729c7de35109b0ad4e04c533d4ea3981b6cea55ed4eca3ac9f4d764f6cc5f8417e8dced6fc3175aed7e9660e2142b168778fdb94fe2cb4eaa1c03a7314476e2fbd0e6e7427792e7642c", 0x4c, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xe9, 0x20, &(0x7f00000000c0)}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x804}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="30010000120004082dbd7000010001f1647262675f70725f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000571b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e30000000000000000000000000000000000000000000000000000000000000400000000000000000000080001000004000008000100018000000800010020070000080001000600000008000100090000000800010002000000080001000700000008000100090000000800010080000000080001003e000000a581ea4186a66a99a3d9e97501"], 0x130}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)=ANY=[]) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x2) 2018/03/14 08:43:04 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x709}, 0x14}, 0x1}, 0x0) [ 165.042162] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pig=25797 comm=syz-executor1 2018/03/14 08:43:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x7, 0xa000}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {}, 0xfffffffffffffffd, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x2800) 2018/03/14 08:43:04 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) read(r0, &(0x7f0000000140)=""/185, 0xb9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b535a720d1c1d6b7213c53ebf2afab22b564b6f7aab0a7b127d70318174f96bcb0cc01601400d8fc508e063f8f193c93fda885178622ae311eccb9c40c9d8946a15592b6ecdb3fbfb49dd2c9b9ef7eba42d47b2eb245143b0734c8710f7e223725e463ade143868a03ed1ebcc716f5fa33fcb12947acea454ff3b2da1fe81f8659023ed0bf68372185dbb1f332dddc01bb77a7189ae13da9de4d724f1076584e30dfc7638bb84050916fa89d735295e56230261a6c7a128344dd3d42638762", 0xbf) r1 = socket$inet(0x2, 0x80006, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000200)={'system_u:object_r:system_map_t:s0', 0x20, 'system_u:object_r:var_spool_t:s0', 0x20, 0x35, 0x34, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5d) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000780], 0x0, &(0x7f0000000040), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x317) 2018/03/14 08:43:04 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000100)="610c35e0c90b896acfb7b7913f8772423553e04f3073bd1e61dff3304fb6dedb69436e31f6d87a0c4614aba5fbc7a7ece11b099fc44fc1c8d55daff60005b70dbdd493543d6887821a2b6160210dbbcc0f7cf7eef017657eb64909407ecf86f8abb944faec38019b474e81fb2f3c05a445c62b1ee0951eb8e3b93865cd5c") getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000000180)=""/148, &(0x7f0000000240)=0x94) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000280)=r0) io_setup(0x5, &(0x7f00000002c0)=0x0) io_cancel(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000000300)="a66a74e9a0d9afd9d749a85a9235b5d294ad9e8e09194d7f5ed34c97a66e9295a7c89a984f81d556da7ce32edb0a2279f6bcb09c9ef0aefe46d39c50010578060e16f9f0d5c6013aa4e56aec5e668d94a5e3bcbc8eaa7c1bae", 0x59, 0x6, 0x0, 0x1, r0}, &(0x7f00000003c0)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={'ip6gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x80000000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000500)={r3, 0xf3, "31822229cd5ba9374b45e8c22337c3378fd380e129f37bc0372abdef37d25b70f8be221f6233dbf4e7c59ca85c9e76d2b9e0731053f200910fc6f457a1173ca2a8cd5fc5f00b04cc4fd6e0b7a1f82fc1494f98f7075354368df1cac6e5bd45ff7620300338712caa243d51f57d5a734e71f6aadc45a3111646a44356cc6568d10cb86de2e56c142eb7f668711c2d6eece17fcf80653e67a261c135c4c536842e7e2cc7474069addd1deec9de1331b8c29751e7b3c0e0f9a4a6dfa468cd4a726088fa87848fcc2a025a92485b0a678f7330ed1c16de2fa14fa90fa065c5bf25910da85352c4df6a625cf1fd128c38401aaac1ee"}, &(0x7f0000000600)=0xfb) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000640)={0xffffffffffffff8c, 0x100000000, 0x1accb64, 0x7, 0x100000001}) ioctl$KDSETMODE(r0, 0x4b3a, 0xff) r4 = getgid() r5 = getegid() getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0, &(0x7f0000000700)) setgroups(0x3, &(0x7f0000000740)=[r4, r5, r6]) move_pages(r2, 0x3, &(0x7f0000000780)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil], &(0x7f00000007c0)=[0x7fff, 0x7, 0x80f, 0x6, 0x3, 0x55, 0x4, 0x9], &(0x7f0000000800)=[0x0, 0x0], 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r7) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000840)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={r3, 0x9}, 0x8) getdents(r0, &(0x7f0000000980)=""/143, 0x8f) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000ac0)={r0}) recvfrom$inet(r0, &(0x7f0000000b00)=""/59, 0x3b, 0x2, &(0x7f0000000b40)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r8 = syz_open_procfs(r2, &(0x7f0000000b80)='net/igmp6\x00') setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000bc0)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) timerfd_create(0xd5d41e3c08385dc2, 0x80800) 2018/03/14 08:43:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000040)) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg$alg(r1, &(0x7f0000003f00)=[{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)="83", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write(r1, &(0x7f00000007c0)="f4", 0x1) 2018/03/14 08:43:04 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x141007) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000340)=""/250) 2018/03/14 08:43:04 executing program 1: getpgrp(0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = getpgid(r0) getpgrp(r1) prlimit64(r1, 0x0, 0x0, &(0x7f0000000000)) 2018/03/14 08:43:04 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000fff), 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10502, 0x0) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/14 08:43:04 executing program 4: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000000)=""/247, &(0x7f0000000100)=0xf7) r3 = socket$rds(0x15, 0x5, 0x0) bind$rds(r3, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r3, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0), 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x1000}], 0x1, 0xffffffffffffffff}}], 0x48}, 0x0) 2018/03/14 08:43:04 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000300)={'filter\x00', 0x7, 0x4, 0x450, 0x250, 0x120, 0x120, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000000), {[{{@arp={@multicast2=0xe0000002, @empty, 0xff, 0xffffffff, @mac, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xff, 0x81, 0x8000, 0x2000000000000000, 0xfff, 0x20, 'bridge0\x00', 'bpq0\x00', {0xff}, {0xff}}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x1, 0x800, 0x6}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x2, 0xfff, 0x600000000}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x8001, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x78, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="4a09b8fb631040ffe1ded9cce0d5ed995ec3bc517f403f9ec9400ced2b7c215e0a8f930fdce22c39a7c2ffee57f9c35dac89137e38a725c300c5484c92f2dad34502d7501d72c34ebd17be7794410b4ced55d3957d", @ANYRES64=0x0, @ANYBLOB="010000000000000005630440200000000d63000012634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000440)=ANY=[], @ANYBLOB="0000000000000000106308400000000000000000"], 0x0, 0x0, &(0x7f000000ef31)}) accept4(0xffffffffffffff9c, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x80, 0x0) 2018/03/14 08:43:04 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@empty, r1}, 0x14) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x3, 0x6, 0x9, 0x3f, 0xfff, 0x2f4, 0x100, 0x0, 0x9, 0x7fffffff}) signalfd4(r0, &(0x7f0000000180), 0x8, 0x80000) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_int(r2, 0x29, 0x9, &(0x7f0000000040), &(0x7f0000f6e000)=0x4) 2018/03/14 08:43:04 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) [ 165.163854] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/14 08:43:04 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3ffe, 0x0, 0x2, 0x200000000800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000080)) r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x9dd, 0x8, 0x401, 0x401, 0x8001, 0x4, 0x7, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4f6, 0x200, 0x6, 0x5, 0x9}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x6}, 0x8) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x5, 0x200) modify_ldt$write2(0x11, &(0x7f0000000200)={0x66b, 0x20001000, 0x2000, 0x3463, 0x9, 0x7, 0x5, 0x3, 0x100000001, 0x6}, 0x10) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) r3 = openat(r1, &(0x7f00000001c0)='./file0\x00', 0x4000, 0xa4) ioctl$int_out(r3, 0x2, &(0x7f0000000240)) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB]) 2018/03/14 08:43:04 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x22, &(0x7f00004c3ffc), 0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0xb46, {{0xa, 0x4e23, 0xad, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, {{0xa, 0x4e20, 0xb3, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x108) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) 2018/03/14 08:43:04 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x51, {0x2, 0x4e20, @broadcast=0xffffffff}, "69776464702000ec0264664495b86bf3"}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x800) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) getsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/14 08:43:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 165.272500] kauditd_printk_skb: 701 callbacks suppressed [ 165.272508] audit: type=1400 audit(1521016984.586:6912): avc: denied { net_admin } for pid=25835 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.274776] binder: 25835:25844 unknown command -71825078 [ 165.278087] audit: type=1400 audit(1521016984.588:6913): avc: denied { set_context_mgr } for pid=25835 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 165.334088] binder: 25835:25844 ioctl c0306201 200000c0 returned -22 [ 165.346843] audit: type=1400 audit(1521016984.659:6914): avc: denied { net_admin } for pid=25835 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.371603] audit: type=1400 audit(1521016984.673:6915): avc: denied { net_admin } for pid=25842 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.381660] binder: BINDER_SET_CONTEXT_MGR already set [ 165.396208] audit: type=1400 audit(1521016984.694:6916): avc: denied { net_admin } for pid=25151 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.401537] binder: 25835:25850 unknown command -71825078 [ 165.441531] audit: type=1400 audit(1521016984.741:6917): avc: denied { net_admin } for pid=25151 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.456427] binder: 25835:25844 ioctl 40046207 0 returned -16 [ 165.466202] audit: type=1400 audit(1521016984.750:6918): avc: denied { net_admin } for pid=23030 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.472789] binder: 25835:25850 ioctl c0306201 200000c0 returned -22 2018/03/14 08:43:04 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000001c0)={0x80000000, 0xf, 0x1, 0xffffffffffffff9c}) fsync(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0xc000, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmsg$alg(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0daf042764405769cc1d877f29938bd022be4554e6ecb36fb", 0xd0}], 0x1, &(0x7f00000011c0)}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x123600, 0x0) bind$alg(r4, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) fcntl$getown(r1, 0x9) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x20000) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x3d) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000200), 0x6e, &(0x7f0000000640)=[{&(0x7f0000000540)=""/220, 0xdc}], 0x1, &(0x7f00000006c0)=""/213, 0xd5}, 0x0) 2018/03/14 08:43:04 executing program 3: getpid() sched_setaffinity(0x0, 0xca54b806, &(0x7f0000000180)) r0 = syz_open_dev$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}) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x400200) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000280)={0x77359400}, 0x25d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000009c0)={0x0, 0x0, 0x9}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xeaf3c76bedb0e0ea, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="7bb441165bf130b4d4b65283c088dbce15cb34e56f3a8ac16c14a769d6da3c8b7986edd10f818b2ede963c854f401d8d656ae1f0a80dda669811045361434525cd503227e7de27a241266efefa7c3ffadeba1e153cd4bc16b3d321b0447f0f655eb32c6b8f13140ebb9b27f658da24f8b150d0f75e86cdc963bda8b24e256df7b879aca744e025f38d49ece5f81408446bbff916021df81be07c12a352921a1b549c551face6432895bd148db15e", 0xae) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 08:43:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) setpriority(0x2, r3, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x8000, 0x1c5b}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x1000}, &(0x7f0000000100)=0x8) close(r0) 2018/03/14 08:43:04 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mq_notify(r0, &(0x7f0000000200)={0x0, 0x27, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000140)="2bd063165bb2b2bf17ef649f039617a1c38db7256188e964d82fe943eac2dad0cc7061cd1389d775841ce86a260fccebc4cdfa0c22cd489485b725f39509488a97ee50a990cbde288bb3c7011abf1c7c454942565560449490d64f31225082b2f190ee1613682226853c40e2eaca18cf3ff42e2b68de590b41acb2d56d595f9bf4b9d74427ad32e43efed4ee337d0f88c3daeff22100eb4ddd"}}) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) connect$ipx(r2, &(0x7f0000000000)={0x4, 0x4, 0x100, "cd9dd87e6345", 0x7fff}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) write$selinux_user(r3, &(0x7f0000000040)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u\x00'}, 0x2f) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000240)="8092e7260ded23bad287e1ca84e8a43f6ffab7e389ebbde57c3625fbc4fa426cccb1e2c37a5137245516c0fd029612ea32407f2cc0280aeb537f9ed87e68309063385d726cfda485a0bd10073fd6a104e51114baa67a1f392d111ef4fbccb380bf8cb28ca746db2585a0fb6e910f58aa03d4429b86db2c2a6074227c967b53dbb1", 0x81) r4 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(r4, r1) 2018/03/14 08:43:04 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r2 = geteuid() lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000001200)=""/4096) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x17}, 0xf9d1}, {0xa, 0x4e24, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x15}, 0x1}, 0x8, [0xffffffffffffff00, 0x3, 0x7, 0x1, 0x100000001, 0x1ff, 0x5, 0x10001]}, 0x5c) r8 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r8, &(0x7f0000041000)='./file0\x00') setsockopt$inet6_udp_encap(r8, 0x11, 0x64, &(0x7f0000000200), 0x4) 2018/03/14 08:43:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00\x00\x00\x00 \x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x80, 0x0, 0x1, 0xffffffffffffffff, 0x81}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000180)={{0x10001, 0x83}, 'port0\x00', 0x2, 0x10004, 0xfb, 0x74b6, 0x9, 0x8, 0x0, 0x0, 0x2, 0x8}) 2018/03/14 08:43:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x40080, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000100)={{0x8000, 0x5, 0x80000001, 0x9, "8fe2cddb0edfc82b48843de75d3edee952a22ca1f9b1577f69ff0c2e1b221a504f67b2e456afd81ea9325821", 0x401}, 0x8000000080000, [0x4, 0x20fc0df6, 0x4, 0x2524, 0x20cc9a4c, 0x6, 0xfffffffffffffff8, 0x80, 0x8, 0x6, 0x5, 0x35fe, 0x4, 0x3, 0x1, 0xfffffffffffffff9, 0x8000, 0x4, 0x10000, 0x4, 0x6, 0x4, 0x3, 0xd6a, 0x1, 0x9, 0x37c, 0x7933, 0x1ff, 0x7fffffff, 0xa5, 0xb3, 0x4, 0x1000, 0x3, 0x2, 0xffffffffffff8000, 0x56b, 0x40000000000000, 0x80, 0x9d66, 0x6099, 0x10000, 0x4, 0x1, 0xfffffffffffffff8, 0x6, 0x0, 0xd1, 0x6c, 0x571, 0x200, 0x7fffffff, 0x80000001, 0x20, 0x1, 0x40, 0xd6d2, 0x3, 0xfffffffffffffffe, 0x6, 0xffffffff, 0x4, 0x7fff, 0x400, 0x6, 0x8, 0x6, 0x5, 0x401, 0x1c000, 0x2, 0x4, 0x1, 0x6, 0xc000000000000000, 0x1ff, 0x2, 0x3ff, 0x80000001, 0x0, 0x400, 0x1ff, 0x800, 0x8, 0xfffffffffffffffd, 0x200, 0x2141, 0x2, 0x3, 0xb09, 0x2, 0x7, 0x9, 0x3, 0x213, 0x4, 0x1, 0x1000, 0x3, 0x5, 0x8, 0xa4, 0x9, 0x9, 0x71, 0x20, 0x101, 0x2489, 0x4, 0x5, 0x4, 0x8, 0xe7, 0x3, 0x8001, 0x3, 0x9a, 0x1, 0x200, 0x0, 0x40, 0x7fff, 0x3f89, 0x81, 0x1, 0x8, 0x3], {0x77359400}}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000600)={0x2, 0x3}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000640)=0x8625, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000680)={0x9, 0xfffffffffffffff9, 0x80000000, {}, 0xbb, 0xffffffff00000001}) recvmmsg(r2, &(0x7f0000005800)=[{{&(0x7f0000000900)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000980)=""/232, 0xe8}, {&(0x7f0000000a80)=""/248, 0xf8}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/79, 0x4f}, {&(0x7f0000001c00)=""/99, 0x63}, {&(0x7f0000001c80)=""/86, 0x56}, {&(0x7f0000001d00)=""/111, 0x6f}], 0x7, 0x0, 0x0, 0x4}, 0x20}, {{&(0x7f0000001e00)=@rc, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001e80)=""/57, 0x39}, {&(0x7f0000001ec0)=""/220, 0xdc}, {&(0x7f0000001fc0)=""/210, 0xd2}, {&(0x7f00000020c0)=""/132, 0x84}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/58, 0x3a}], 0x6, 0x0, 0x0, 0x80000000}, 0x4}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003240)=""/104, 0x68}, {&(0x7f00000032c0)=""/192, 0xc0}], 0x2, &(0x7f00000033c0)=""/73, 0x49, 0x1}}, {{&(0x7f0000003440)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f00000056c0)=[{&(0x7f00000034c0)=""/64, 0x40}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/218, 0xda}, {&(0x7f0000004600)=""/53, 0x35}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/63, 0x3f}, {&(0x7f0000005680)=""/5, 0x5}], 0x7, &(0x7f0000005740)=""/152, 0x98, 0x7}, 0x6}], 0x4, 0x40000020, &(0x7f0000005900)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005940)={'nr0\x00', r3}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000005980)="476b89bdb96213a2be0bd3da4faa5fdaafe197d425d40b514f7972c80e13aa1ee8683a1f49a26b5b238230eb0dbb30880da1376fc353ced1af67e7f91822657ff55a20a74cfab5af7bb1be6d209d05500c9882682a9b91016d4e09d8be02b96728b606cda1840a1b1f52766ccfb16a7aec571df8") r5 = shmget$private(0x0, 0x4000, 0x1001, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000005a00)=""/28) getitimer(0x0, &(0x7f0000005a40)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000005a80)=""/90) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000005b00), &(0x7f0000005b40)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005b80)={'bpq0\x00', r4}) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x100000001) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000005bc0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005c00)=@assoc_value={0x0, 0x3}, &(0x7f0000005c40)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005c80)=@sack_info={r6, 0x7, 0x6}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000005cc0)=[@in6={0xa, 0x4e21, 0x416a, @empty, 0x80000001}, @in6={0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x7}], 0x38) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000005d00)={0x80, 0x80, 0x6, 'queue1\x00', 0x7fff}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000005dc0)) getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000005e40)={@rand_addr, @empty, @multicast1}, &(0x7f0000005e80)=0xc) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000005ec0)={0xa8ac, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22}}}, 0x108) r7 = pkey_alloc(0x0, 0x1) pkey_free(r7) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) pkey_alloc(0x0, 0x1) 2018/03/14 08:43:04 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="400000c31400090300000000000000000a000200e92365e86172f55969eb8b18b9351c69b9190e4ee52e1480aea66d4885a6b1ffa1553e6fedc55f2024fda88bf5c0ff10704b", @ANYRES32=r2, @ANYBLOB="140006000000000000000000000000000000000014000100fe8000000000000000000000000000aa"], 0x40}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r1, 0x1}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x17}, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e24, 0x96a, 0x4e21, 0x939, 0xa, 0x0, 0x20, 0x2e, r2, r4}, {0xd970, 0x100000001, 0xff, 0x7, 0x400000, 0x30000000000, 0x5, 0xffffffffffff2e23}, {0x1, 0x1, 0x3, 0x7}, 0x8, 0x0, 0x2, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x1, 0xfff, 0x9, 0x7, 0x3}}, 0xe8) [ 165.511289] audit: type=1400 audit(1521016984.819:6919): avc: denied { net_admin } for pid=11885 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.536047] audit: type=1400 audit(1521016984.825:6920): avc: denied { net_admin } for pid=4300 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.596232] audit: type=1400 audit(1521016984.886:6921): avc: denied { net_admin } for pid=4301 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 165.611349] QAT: Invalid ioctl [ 165.636624] QAT: Invalid ioctl 2018/03/14 08:43:04 executing program 7: setrlimit(0x0, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80000) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) 2018/03/14 08:43:04 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) [ 165.646236] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 165.649176] QAT: Invalid ioctl 2018/03/14 08:43:05 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x1dcb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0x4c4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000000, 0x20080) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x9) 2018/03/14 08:43:05 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x80100) write$fuse(r1, &(0x7f00000000c0)={0x30, 0x1, 0xa, @fuse_notify_retrieve_out={0x0, 0x1000, 0x3, 0x4}}, 0x30) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) [ 165.692410] QAT: Invalid ioctl [ 165.708278] QAT: Invalid ioctl 2018/03/14 08:43:05 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="6e457c6d6eefd7") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000280)=0xe8) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r1}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x3, 0x100, 0x20, {}, {0x77359400}, {0x3, 0x100000001, 0x7f, 0xffffffff}, 0x1, @canfd={{0x4, 0xaec, 0x7fffffff, 0x80}, 0xa, 0x1, 0x0, 0x0, "c0432b50fb008928c6ceebf507a4c85ef4d2277bb7d2f46430ac74c8f7dad05f704e0f65337f6249bc0b8c2255fdae7dd0e23ad0153e47566c618fb2e3fd1ab3"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000f7ef8e)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) 2018/03/14 08:43:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x0, 0x5, 0x4, 0x6, "69b2b9a777882a0223ec0ba1baaaf9226b5dbba4a81f2b8c9de771b532c87dc14eb087b31260da33d6e8f88f", 0x40000000}) 2018/03/14 08:43:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/27, 0x1b) ioctl(r0, 0x4400000000001279, &(0x7f00000000c0)) r1 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f00000000c0)=0x6e) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x404000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x102, 0xe) getsockname$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000240)={0x1, @tick=0x207, 0x1f, {0x6, 0x1ff}, 0x12000, 0x2, 0x2}) [ 165.739769] QAT: Invalid ioctl [ 165.748191] QAT: Invalid ioctl [ 165.759383] QAT: Invalid ioctl [ 165.774229] QAT: Invalid ioctl [ 165.782207] QAT: Invalid ioctl 2018/03/14 08:43:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000012, &(0x7f0000000040)=0x8, 0xffffffffffffffe4) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x91, 0x3, 0x1, 0x6, 0x3, 0x9, 0x100000001}, &(0x7f0000000140)=0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14200, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/162) 2018/03/14 08:43:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2008000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86"}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004}) shutdown(r2, 0x0) [ 165.792897] QAT: Invalid ioctl [ 165.807237] QAT: Invalid ioctl [ 165.812552] QAT: Invalid ioctl [ 165.816922] QAT: Invalid ioctl [ 165.830680] QAT: Invalid ioctl [ 165.835625] QAT: Invalid ioctl 2018/03/14 08:43:05 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000042b000), 0x100000000000035a, &(0x7f0000000000)=ANY=[], 0xffffffb8}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x7fff, 0x1) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x3, 0x240) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000d06ff8)) [ 165.848115] QAT: Invalid ioctl [ 165.859654] QAT: Invalid ioctl [ 165.865250] QAT: Invalid ioctl [ 165.874253] QAT: Invalid ioctl [ 165.894717] QAT: Invalid ioctl 2018/03/14 08:43:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/14 08:43:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0xf1d0bb6214b51da7, 0xffffffff, 0x7, "9e865ac193c20dbf7f7a800baadf432171874e962ae24d1d81867194e1720b8fde25156f91d8357781946e6ab1890a6ab1d5f9075591e2f92e3a42d7cdb646", 0x12}, 0x60) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) [ 165.899879] QAT: Invalid ioctl 2018/03/14 08:43:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000200)={0x18, 0x2b, 0xe01, 0x0, 0x0, {0x3}, [@nested={0x4, 0x0, [@generic]}]}, 0x18}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) 2018/03/14 08:43:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) r2 = eventfd(0x8) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r3, &(0x7f0000518ff8), 0x8) open_by_handle_at(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="b0020000dd390f473f1b9f20ec73a302f7fd95ad043936c3d3e83361cfa729c26632edcdcf30d97ee1974d9ae6d113f9f34fab62b9"], 0xffffffffffffffff) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100000001, 0x208200) ioctl$TCSETSW(r4, 0x5403, &(0x7f00000000c0)={0x101, 0x2, 0x8, 0x8, 0x2400000000000000, 0x9, 0x72, 0x5, 0x3, 0x7ff, 0x5462, 0x3ff}) 2018/03/14 08:43:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/14 08:43:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl(r0, 0x440000000000125f, &(0x7f0000000040)) 2018/03/14 08:43:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1c102, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000100)={0x0, 0xc5f, 0x80000000, &(0x7f0000000080)}) keyctl$unlink(0x9, r0, r1) 2018/03/14 08:43:05 executing program 7: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0x1, 0x4, 0xffffffffffffff7f, 0x100, 0x5, 0x1, 0x1, 0x3, 0x6, 0x9, 0x541, 0x7, 0x80000000, 0x7ff, 0x400]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3be, 0x8002, 0x100000001, 0x403, r2}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) 2018/03/14 08:43:05 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x200000200800}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f0000000600)=""/219, 0xdb}], 0x5, &(0x7f0000000080)=""/49, 0x31, 0x100000001}, 0x62) ioctl$sock_bt(r0, 0x8907, &(0x7f00000005c0)="23d6e313fc9ece61efdb") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/03/14 08:43:05 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000001c0)) r2 = dup(r0) sendto$unix(r2, &(0x7f00000000c0)='?&', 0x2, 0x20000804, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f00000000c0)) 2018/03/14 08:43:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x0) 2018/03/14 08:43:05 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x1f, 0x10}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) setpgid(r1, r2) mmap(&(0x7f00006bb000/0x1000)=nil, 0x1000, 0x2000000, 0x84010, r0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}, {r0, 0x4000}, {r0, 0x4}, {r0, 0x40000000008000}, {r0, 0x9e}, {r0, 0x2000}], 0x3be, 0x0) r3 = dup2(r0, r0) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x37, 0x4, @thr={&(0x7f0000000180)="4819b62afd461408bbb56b611477d333d57c6f01a63e2de87b18e0cc85aada3581f054648abc33e18b4b578547bbf1664697d1d038c4b37c8694ecba572e0be07aaff81ee305466c7187d8231b8f65c564734aeb6994d501a5e269b515c510a6a42dd4bd828864dc2aa0", &(0x7f0000000200)="7f34185dee724ed1be8356fafdbeffb0a20a0981bd549ac68b5e5adffcaa169c0cd15591041c78e0a9a5d35e82d03b45191aeb3685d21b46d108b1290ad9befeb23ef499a97e88e2b89f8919baff105adef62981ffebb316db9348d0d807a23ba2f2a167a76130a1826a9b34066f99fa5e906376ff13bf241cd5967446e99b4130028c7b8a552c0446d4d9250e68ffc6a3361b9d7a8715cbffe2097b7d058773d9d0900841d87782076a8b454b2ec2406ca169b95a"}}, &(0x7f0000000300)) accept4$ax25(r3, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000100)=""/14, &(0x7f0000000140)=0xe) 2018/03/14 08:43:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80680, 0x68) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140)=0x20, 0x4) listen(r0, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1}]) 2018/03/14 08:43:05 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fee81d394900b84c8000000000000000000000000000bbfe800000000000000000000000000faa4e204e2000089078"], &(0x7f0000000040)={0x0, 0x2, [0x9d9, 0x0, 0x0, 0xd99]}) 2018/03/14 08:43:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8000005, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) accept$ipx(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x1400}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x8c, "e901470682c7e9d4cc259069cde8dc710f919cb1a38173daa43bb024d0a74151c30e856c635cdf483d895dd8c0ae840028d4b202bff0b6c1d9a00b464575e0f53e700a914afbd96a55ccdb3eba2882baeffe37f691b68bebfff081c6106474d9c2b0589d075e3687be57cb8aedb8e54cc516f51be3df1186cda1d9ffb889e5d2fecabc4d1dd812c8f9b56b1e"}, &(0x7f0000000480)=0x94) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000004c0)={r2, 0x8, 0x7fffffff, 0x3, 0x7, 0x10000, 0x0, 0x20, {r3, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x401, 0xfffffffffffffffb, 0x3, 0x9, 0x3}}, &(0x7f0000000580)=0xb0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="214393711ff1d5f8aee7321cd5bd144cd7d29e8f6b23a3fcaeb6408dba8a71d5d995", @ANYRES64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r4, @ANYPTR64, @ANYRES32, @ANYBLOB="04bbac5b370093a89c2425eb8bbdb4e6900da844ee5e32105ec3b3719d2770d5056c4faccba41aa5d81c4120e1d3db5f99c8f4279d876fc48b4111c7284e9a010a56d96c77aaf84c45f887fbb31978e592237cb15102a5a730e881526e8fadae7f75ed8cc9c933e20794c19b9eb3f3bc2451beb216b944bfe125583fed038eaf3dc9f385566dfe478ced0c030e9ed1ef569574a8380b9acc3822b4813318082d40"]]], 0x1) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x3) 2018/03/14 08:43:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="2400000018002100ffffffffffffffff020000000000fe010000000008009100ac14ffaa"], 0x24}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/03/14 08:43:05 executing program 4: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000140), &(0x7f0000000400)) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000005c0)=[r0, r1, r2, r3, r4]) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea-generic)\x00'}, 0x34) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x82, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000180)=0x9ce, 0x4) bind$unix(r5, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x8000, 0xf}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x3, 0x1, 0x1, 0x1, 0xc7, 0x7, 0x7fff, r7}, 0x20) 2018/03/14 08:43:05 executing program 3: mkdir(&(0x7f0000a90000)='./control\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./control\x00', 0x410080, 0x84) execveat(r0, &(0x7f00000000c0)='./control\x00', &(0x7f00000001c0)=[&(0x7f0000000100)='L\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000180)='system.posix_acl_default\x00'], &(0x7f0000000340)=[&(0x7f0000000200)="02000000f4ffffff6f556e100730de2d6a0006a0be", &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000280)='bdevtrusted]-mime_type}\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='system.posix_acl_default\x00'], 0x1400) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000380)={[], 0x8, 0x5d9, 0x3, 0x0, 0x6, 0xf001, 0xd002, [], 0x6}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x6, 0x4, 0x7, 0x14}) lsetxattr(&(0x7f000046d000)='./control\x00', &(0x7f00005b6000)=@known='system.posix_acl_default\x00', &(0x7f00001d6000)="02000000f4ffffff6f556e100730de2d6a0006a0be", 0x15, 0x0) 2018/03/14 08:43:05 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = memfd_create(&(0x7f0000000040)='mime_typecgroupvmnet1ppp1}\x00', 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x1000, 0x1a000}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000140)=ANY=[@ANYBLOB="04e2ff1f0105010000000000f60000000000ef07f0957b6a002370a507db6dbd6a463eb35c1c1a11aa328f5ecd85af230ae9113b7bf35eda9a92accb438980ed0080cd5b1d12ae0305d997464a938e4cb0921a0514ab863ff409c354ea79289560eb6773e694115cb9bb451954503c89ad9cf9da3a0f3c7d08d1e601846cd9340ce1f490a67e2cbbdcb5c6e22180af3ee40000"], 0x14}, 0x1}, 0x0) 2018/03/14 08:43:05 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x181001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x300000000000, 0x10000, 0xffffffff}) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000632299c86e7cef808b70e5883e002000ff0a00000000000000"], 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) 2018/03/14 08:43:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001c80)=""/135, 0x87}], 0x1}}], 0x1, 0x2, &(0x7f0000001c00)) shutdown(r0, 0x1) accept$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/03/14 08:43:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_tables_names\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r2) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="dddb1cc415609224ffc785878a36422bee0d834fcfa51a4c7775b07328d08ad9f77a85815c2b3187b6f50b3600199a8886cecb534d58150d6b6db975bedb6fca02ab78804dc912699c9ba71fc522f51a4108866c0f93c3363b1907ec3e1864a91785490596c43ade9285fead122ec22b4c91490c93ecdda86139a0925d09e234ceff5168aec08212f5a576bf02a9836775be777a2539ead894604457cb76072c5f4fdc413b1a631674915eae03b6570b6758ab3e7d9b5c73b51577369979a685c92ecf448164872aa7e90b3a6a6147638cfd6f6437e5ff1d300d904595c55acfe41b5263097c8666f370b722a8e2585b10ee576ed2a5fb5422345ae6fc5aa3d0216d863a44cbd2f50ebcbc5c570de4edb8020474b5a287abf2c4ae087a5d9d952f7309ff4bf62677a326578a4aa48a0e5efaa0009fcd665e0b8feca395f649b8b23a265506bb674054565acaa84eb747e82995200ca35b98a06473c8d8c8e103f071a5672814fbea10ec0b73158fac3464fac9604c2506e86133c1f876c94f6784a7645681254ecb13b19c0ef0ae07900a1fa59dd0819a99c8421a85913f3f0edcf04de591e9aac6ca7049bdebe902f4eaca3935e38b831cc391f3005cb90d347cfb46954054441589bf48fa7d0d42f813e9ac7fde42f606704b7aac4d5434636b9091df91f1b4671ebb9b56bcfb33e606985dc33241a7dab9d53802c84b0b3f9498e58602b8ff8b2fc756a944ce1656372ea5485c4384a491a1337dab14a113383d8ac572e0b4b656053facaac3cda90fa8af33570334a33c1a7d5b8c78eded726873f4b13998f7ec4442837b7829b312bef68611d6976695801a4cbb3ad0952305edaa809fc75b6026ebfefe1af4cf1174c1740d4360725fc1603343a069a3afe97c268c7dacbcdd6d69c1111052d53550fbb2ae9733ba39cd275be95f790a3b83a0f366e3ea37357062dfa787598017635d5d78541fe5e0d15c87d54f921a7a33cfd0fa1e6915a2c23f062e1ee55ac5c607da811dfca54f2952a504604210f864515a3f6154ecabe70b7d55d1bca922e20ab6187bc948c7631366cdc4279235e2da98dd95581c6c18833cb91f56739740d762215e2cb5a0a6feef23eb54df84077226ade46e2c8e9ddb9ddff3772d10a8a1c2aa72fde4c3e64bd4720492b1c4620cb8b0dd692714f33d253de5d3fedcc9d74599ad8eba2b472a3fdd1e484a2198f83b52e4cba52252dd725aa0288997277aa24d084bba1f0e2e655b9caf23431a740c6a33bb0498b74caad7ceaec79e50e91bf4f2dcb84bc911feb75ac905105ba5026d15d887109397cfa9a0a76133d0a3ac97c17b8a9ba9383aa8898a4af2bcca8671733e30d2eb4472178284f71443931cf50006cb4863bbb5cf7d856a02291c8900d0e81056ec3742540cf04d309e0222dbd9fa1d2ec56c9cbc95e0989a70c89b9fc24294b91020fe4fd0b8115c6f18bd2360b21cae5f18dff6c753d36eded517b66674b575e8a17bfd66e367c831865169a3eade77084929f21357e3bda28733b35fd91ca05e3d07d0a6eb994a21253efa58b823fd4df6057049246897c14fdafe9938bd8282f16e0ef3748078c7e1557fd6885c4655d08886fbb461c721edec8201bea1c05fbbd9292845bfcbf24ecb0f9fd7f71e1612d823c5bc203011449b558de9c8fc8e4d8c76e10edbc406e2b7d8047c6e072be0530a7a36ca66217b244c5f1cdbb086a737559c589cbeb330d7c9d2e59ef2321e8812802534e0906a1f9aa2bce438b224ccc62153babafddccb21338a21dd7e4720a1cd162bd0d0926805c510308d91a514231615f7fbf7cd40f0bfa822661698f64ee2ea33452c3f12dc8d7654dfee6546fedc21199976b85734b30bc4dec78ea5db3f76dccc1a8bc6b2bd8f95c582859ffbaebd79c5c859a0ae7da7a180b3c50accf838217c25ba02d45274243b8189af25c7bdbba86e2371382b4fd8648072155a62d3f888ebee8e3aed0317f922f3af7bfe29c50969e3975e80e682880b332eddbcda0922d7abffa979c6ecea5c3b50bdf7c498ea0757de48e348151026cd2baabf2b3074bc41349ca3aa9ec0e49d3af43204cdf2e0c4c92d981a3ceadfec02d305bf9bb732c09b0b84d67e553eddf657c047c484caab5e12765a08ae4ab0dc278f276316600049e0f9bb9bb5754df1c1492f4afc747d292a8150acdac6cc4e9dae6008b4c67d3fb42ef07b0dab88af78d3d9ff76d9493513e258bfb89aa335c484462343b600b8271dc361b11609e2b1cb8ca67ace3c67a0addbbe5b321f4234db4757ea8d64f863f11161b2a0b114da840a959094e2dd63876e228454618076789a2b997e85dad7ade1c4c106fc6f7b3dca9b290f3c573224cc7b1f434ce6c3d2e1e667919c97f7389d87e1c51304d4c955242a4716a557629dc439e161ac99e1605b5a39e1567780a1ca970295dc1f1e40a4f75512c10b2500f1f4906d2335a894cbefe0cd47cbec39da9ba5b8162b18c48a8e06fed03ae27bf594671601bb13e178d6c96501ebfb3f5696fbd627bd356beb6af818d84e5c67c2c695c8576bf713956b7899c988475d013381fe21eaf64b1fbbe59d46119acce2ad2b339a2f9e07ba8fe0f9e3d7d0c79171dc666a57173e01211f8121ecb13fa1dff936abb0c8f75d760c37422db1de6950014643584ad3424fb8ce54b80b1377774a9700f7c4b74fc2cfa7bf6adadb4d10ea9a5f5c989233a252d5ba8de371c08b4fabd7aff11a96b5b5d5ef15c2ba92fea5e24795814ca7aec1314b149ed91d3aa6cfe0fc0cead149e44aeaf8cb86d945c3908673569c08c97dab1a81c659064b0917ef3ef217c88fe6e34cae0e3cfa14e840e8215e6e9d34d3772bc7b26ec2e6cfd496d20522e662", 0x801, r2) keyctl$dh_compute(0x17, &(0x7f0000000180)={r4, r3, r4}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) r5 = socket$kcm(0x29, 0xa, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000180)={r6, 0x1}) sendfile(r5, r0, &(0x7f0000000080)=0x45d, 0x7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x80000000, 0x30, 0xffff, 0x3f}, &(0x7f00000000c0)=0x18) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000ac0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r7, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 2018/03/14 08:43:05 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syzkaller1\x00', 0x10) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000280)="f9550c7aba8c1ec6", 0x8}, {&(0x7f00000002c0)="adb759a46b752037ed108e9e2d7ba2b5581d5f0be96186d30283a48e659825b9eec18fb05203da9a46615f8a8345c7b8a4ef395e587e45800d54eabc32ab0bc064c117b88c87006dd01ae4745b32208585347e06e40be1a9f4bd1c57c5dcd99fe7df7529cb0905f0e8dd99ee4045f925a7e9067d79e7fd188543385cf4f336544e463d42d41937870c90f4aab6bed8e3d3c4dd900a9fe14af652c250fe9c3fe0114bbfe466b64b6787f0dc9b7514", 0xae}, {&(0x7f0000000380)="f1951e1067d51a3cd0bba4c2d168e8035a1ba8e43c9d35bccbe4093c5e08736f202df21a16d25aa6dc1af2e52f705a1bfdccc3ce5c5c844a5e8e59138100e1ab7044716f7a331be9333392cae03605a6ca158f9a217b830f5aee1d0e1dbdb9c3d8d3f05ad9a65acce12d8dceee15dea43956ce208f79f518b95c8675b97c56aa3eda34799e640addd4adb366ae0459f9966425b188455a37e1ea68", 0x9b}, {&(0x7f0000000440)="41b6b16e6cc24410da9b01796018e0ae62dcec39a089a4dca4f96b376bb043bbe8cc1035524329c6a1d223cd13e72347dc977d0bdf70d34be0932fd3b7c268c10efc085ace36cc5efb81647a1982024f6449196518fbc4a9a790e639bda42b749be35ca1a011192cc93531f4a21c438b0a8ce4c94708f7b13383c697ea4db3cbe69c8f20b07b1e19ccac3003916291dbd2e3707c49ef3c39fa96bf9a5de3b5a62feb5840fb606520d094cac63cc868ff6aabf0aacf211afb4ae0a7ad2dabad77d60e63854bca23059c8fca84b9185178b067ca2f82c773ad074e11247093", 0xde}, {&(0x7f0000000540)="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"85bfc967ca05d9685f993d9ce391ebbc0df6d87a82bab424f06bdc962809f0354f0f18557baa5444f317b435c3ead18f36df972f2cd10dcf737d31cf8f634486f9d9c64a271a801fed6bc4e1755d79dbddf036e7248a3167baa18d57454ecef6f562950248f32a214aa352d8bdd1538d896224a5c7d17b4a7e783c6c32f89307ba4899d955012b46550ef3b4e73130a15f7a4a0191e20ed8f7106921bd1775815c9fa7a6f9bb269638e8ba95f709abb3b83ea138344a936f"}], 0x200}, 0x411}, {{&(0x7f0000005080)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80, &(0x7f0000005140)=[{&(0x7f0000005100)}], 0x1, &(0x7f0000005180)=[{0x80, 0x10e, 0xfff, "809c0f21c76edcad91e7ab0b6b3f4af64441696fd95158000e9d79d32d870a7d83522281701c63905bbba2cb519e2d1bb4b524fd8f404800f8288263d75574cbb51060e1508d93315beef758727175f2fce398f6cc4e3578c4f28098ecb8812e113cd98c0f32039525d113a8"}, {0x1010, 0x102, 0x6, "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"}, {0x100, 0x10a, 0x2, "c095101acbafdf0efa4725cbedd0be1a90ca02d416fe2bbdcb8a50a6b32cc97b9cf1404b4ac3fbc64bcea5fb927fe42f9d4245da55dfe212a2cb9366b8c5366b175f28af31dfd01a2ad4173af2b7a151e613c5706fb796d1e4eac20c283d45df849925f538049da74d761487efba8d393a5ee768d3a74a30929cab85017e064543e18ec3a2d7e5980a1dc717f1a1774f53ee248ab2e52ab4800c0e84d3956b4be236a764c7e2f803cc7be58a9beeeb3b148482f42b72464bcf4a4f7da01b00d5898aa143de04f1666f3e22207f740cb09f000fd780df5a7102ef00b2ad98995f498022a0544e6b0a20dfec"}], 0x1190, 0x880}, 0x6}], 0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2}, 0x8) sendto$inet(r1, &(0x7f0000000140)="b49dd5c81edd2a0a8a589b5184e63787cdce67ac31ba327e2f641909d2057ff08f1b27682cf20cf20da4ad8a40814536e6189df005eec65269116ba9f4239d471cc08ec55947637fe68c1a2b66f09478e62e5673d8a0cbaeab5b19920e091533a71d566075358f0efb47c57e889f73dafd0d29c14a1ee3c364f480c9c2c1ff7afd24fe94a2517437457cde3a0eebe8ab0efe5edda98bcfad8cc4f9771bacf5d85edf81b5946b7b1447755f2a", 0xac, 0xfffffffffffffffc, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/14 08:43:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) poll(&(0x7f00003be000)=[{r1, 0x4000000000000000}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/03/14 08:43:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/03/14 08:43:05 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x81, {{0xa, 0x0, 0x45, @loopback={0x0, 0x1}, 0x4}}}, 0xfffffe0a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0x3, 0x8, 0x400, 0x0, 0x16}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0x2002}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getpeername$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/14 08:43:05 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) ftruncate(r1, 0x73c) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/03/14 08:43:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x13002, 0x1000, 0xc, 0x58, 0x5000, 0x20, 0x5, 0x5, 0x4, 0xfe7, 0x3, 0x800}, {0x6000, 0x2000, 0xf, 0x1, 0x5, 0x6, 0x3, 0x2, 0x93, 0x2, 0x8001, 0x3}, {0x1, 0x0, 0x1b, 0x3f, 0x9, 0x100000001, 0x8000000000000000, 0x1ee5, 0x77f, 0x7, 0xffffffff, 0x5}, {0x3000, 0x1000, 0xa, 0x7, 0xc4, 0x7, 0x2, 0x1, 0x3, 0x8, 0x6}, {0x2000, 0x4, 0x10, 0xd6b, 0x8, 0x8, 0xffffffffffffffff, 0x9, 0x5, 0x6, 0x9, 0xfb01}, {0x6000, 0xd000, 0xf, 0x2, 0x3f06, 0x0, 0xffffffff, 0x9, 0x6, 0x1, 0x1c1, 0x6}, {0x4000, 0xf000, 0xa, 0x2, 0x5, 0xfffffffffffffffa, 0x100000001, 0x4d71, 0x7, 0x0, 0x1, 0x3078}, {0x7000, 0x107000, 0x10, 0x9, 0x1, 0x2, 0xb16, 0x2, 0xd46, 0x5, 0x0, 0xa7}, {0x0, 0x2000}, {0x5004, 0x17000}, 0x40000037, 0x0, 0xd000, 0x400, 0x6, 0x4000, 0x4, [0x1, 0x4b, 0x1]}) readahead(r0, 0x40, 0x9) 2018/03/14 08:43:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x200000000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x808c0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x7, 0x0, 0x10000, 0x6}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r2}) r3 = socket$packet(0x11, 0xa, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000003fec)) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xffff, 0xf18b, 0x2, 0x6}, {0x3, 0x7, 0x2542}, {0xa96, 0xf1, 0x7, 0xfffffffffffffe01}, {0x5, 0x3, 0x9}, {0x100000001, 0xc501, 0xe9, 0x1000}, {0xff, 0x7, 0x8, 0x800}, {0x100000000, 0xffff, 0x8, 0xff}, {0xab, 0x1f, 0x3, 0x5}, {0xfffffffffffffffd, 0x4, 0xff, 0x800}, {0xfff, 0xa00000000000000, 0x7, 0x2}]}, 0x10) [ 166.322196] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39202 sclass=netlink_route_socket pig=26000 comm=syz-executor7 [ 166.349552] MPI: mpi too large (16392 bits) [ 166.354554] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39202 sclass=netlink_route_socket pig=26012 comm=syz-executor7 2018/03/14 08:43:05 executing program 7: r0 = socket(0x1f, 0x1, 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x322, 0xffff, 0x9, 0x3, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/209, 0xd1}], 0x1, 0x0, 0x0, 0x26}, 0x40010100) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = msgget$private(0x0, 0x601) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000400)=""/136) r5 = dup(r2) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f00000004c0)=0x6) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x9, 0x8100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000540)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x24) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000005c0)={r7, 0x7}, 0x8) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) r8 = semget(0x0, 0x0, 0x412) semctl$IPC_STAT(r8, 0x0, 0x2, &(0x7f0000000600)=""/4096) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001600)=0x4) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001640)) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000001680)=0x10000, 0x4) recvmsg(r5, &(0x7f0000001a40)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000016c0)}, {&(0x7f0000001700)=""/242, 0xf2}, {&(0x7f0000001800)=""/103, 0x67}, {&(0x7f0000001880)=""/5, 0x5}, {&(0x7f00000018c0)=""/233, 0xe9}], 0x5, 0x0, 0x0, 0x3}, 0x40012101) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000001a80)={{0x3, 0x3, 0x80, 0x1, 0x3}, 0x1, 0x8, 'id1\x00', 'timer1\x00', 0x0, 0xaa, 0x8, 0x1f, 0x9}) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000001b80)={0x52, 0x7, 0x8, {0x1, 0x7f}, {0x200, 0x74}, @cond=[{0xfffffffffffffffe, 0x20, 0x100, 0x80000000, 0x4, 0x8}, {0x10000, 0xffffffff, 0x6, 0x9, 0x3, 0x1000}]}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000001bc0)={@mcast2}, &(0x7f0000001c00)=0x14) r9 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/checkreqprot\x00', 0x1, 0x0) fremovexattr(r9, &(0x7f0000001c80)=@random={'trusted.', '::/@mime_typeprocppp0trusted)em0system+securitylo@+\x00'}) getdents(r9, &(0x7f0000001cc0)=""/4096, 0x1000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000002cc0)=0x6, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002d00)={r6, 0x100000000}, &(0x7f0000002d40)=0x8) 2018/03/14 08:43:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x69, 0x1, 0x1f, 0xc}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x4}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x220000, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) socket$inet6_sctp(0xa, 0x5, 0x84) [ 166.381562] IPv4: Oversized IP packet from 127.0.0.1 [ 166.417187] IPv4: Oversized IP packet from 127.0.0.1 2018/03/14 08:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x3, 0x0, [{0x7, 0x3, 0x0, 0x6}, {0x1, 0x0, 0x0, 0xe2, 0x3f}, {0x0, 0x0, 0xbe60, 0x0, 0xff}]}) 2018/03/14 08:43:05 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)) fchdir(r1) exit(0x0) getgroups(0x0, &(0x7f00000001c0)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/4096) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x220200, 0x0) 2018/03/14 08:43:05 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x81}, &(0x7f0000000100)=0x8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x2, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x3c, &(0x7f0000000180)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x3, 0x1, [0xb9]}, &(0x7f0000000280)=0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'bcsf0\x00', 0x420}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000300)=0x7, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000340)={0x13c8000000, 0x7, 0x4, 0x400}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000440)={r0, &(0x7f0000000380)="df8b50ce046145f3b57cfae20cdc221dc37307e2c0773d4110e73ba94ccb931b27d6ca6621d3ee054d4c765f75985c961956d718cdacf22cb9243cd12714496280ddf4fe1b6b53b37ed64f8ef7898ec0613bcb531c5ebfbd6f952bdf77643ab2b9940394908c513a9175f61a77382f352a1a109b2461948fe4709d6cdd8b4c98e89d909546523d56025c0ad564252180f6492182d66bdf07b277c02f29eee64d60a094ad0de8d3ac7f2ec7c4f1dc0cc7cf"}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000005c0)={'sit0\x00', r5}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000600)=0x401) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000640)={0x8, 0x3, 0x3}) r7 = accept4$packet(r0, 0x0, &(0x7f0000000680), 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast2, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) sendmsg$can_raw(r0, &(0x7f00000008c0)={&(0x7f0000000800)={0x1d, r6}, 0x10, &(0x7f0000000880)={&(0x7f0000000840)=@can={{0x2, 0x800, 0x10001, 0x4d}, 0x3, 0x1, 0x0, 0x0, "e15916da2e7b63d5"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4040000) write$vnet(r7, &(0x7f0000000a80)={0x1, {&(0x7f0000000900)=""/186, 0xba, &(0x7f00000009c0)=""/184, 0x3, 0x1}}, 0x68) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b00)={r3, 0x533b}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b80)={r2, 0x5}, &(0x7f0000000bc0)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000c00)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000c40)=0x8001) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000c80)={0x3, r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000cc0)={r8, 0x7}, &(0x7f0000000d00)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000d40)) ioctl$TIOCLINUX3(r7, 0x541c, &(0x7f0000000d80)=0x3) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000dc0)=0x8, &(0x7f0000000e00)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000e40)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000e80)={r4, 0x4, 0x10000}, &(0x7f0000000ec0)=0x8) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000f00)=""/194, &(0x7f0000001000)=0xc2) 2018/03/14 08:43:05 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00003cdf66)=""/120, 0x78) 2018/03/14 08:43:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0xfffffffffffffffd, &(0x7f0000000240)=0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = getpid() r3 = getpgid(r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x97a2, 0x2040) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000000c0)={r5, r0, 0x100000001}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000170afdff0000000000000000000000000800010000000000c13e051b58cf710454fdeef755b5cdabe7c097510bac935d4db780f73342e067e7930066d0679e3f6dbb02b61003daa03656aea5b7d4673c679d1852da99ddb71b978526462390be066a0a3cfd2a61d8039dcef3788adfd96f6001258dff0077009bf9f2bca9cc7dfa36d9a12230047d0c"], 0x1c}, 0x1}, 0x0) 2018/03/14 08:43:05 executing program 2: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000f0c000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/03/14 08:43:05 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0x100}, {0x0, 0xfffffffffffffff8}, {}], 0x4) 2018/03/14 08:43:05 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x9, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000004c0)={r1, &(0x7f00000003c0)=""/232}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x7, 0x2, 0x61, 0x3, 0x8000, 0x8000000000000000, 0x5, 0xffffffff, 0xfffffffffffffff7, 0x80000001, 0x1, 0x100000001, 0x5879, 0x2, 0x3190]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4, 0xe9}, &(0x7f00000002c0)=0x8) sendmsg$nl_generic(r2, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000032001500001000000000000000000000"], 0x14}, 0x1}, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000040)=0xca, 0x4) [ 166.536908] tc_ctl_action: received NO action attribs 2018/03/14 08:43:05 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) 2018/03/14 08:43:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x10001) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x4, &(0x7f0000000040), 0x7, r1, 0x3}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) 2018/03/14 08:43:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x800) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00004f0f94)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0xa, [@generic="be"]}]}, 0x28}, 0x1}, 0x0) [ 166.568905] tc_ctl_action: received NO action attribs 2018/03/14 08:43:05 executing program 7: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0xffffffffffff8000}], 0x18) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x7, 0x58}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x8000000) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x77359400}}, &(0x7f0000005000)) 2018/03/14 08:43:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x23b, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x4, 0x50, r0, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgid(r5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) r6 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x1d0, [0x0, 0x20001080, 0x20001220, 0x20001420], 0x0, &(0x7f0000000200), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'tunl0\x00', 'yam0\x00', 'bcsh0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb8, 0x108, 0x140, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "148598dd4dd62676cf60ad1297d6240bdb9e3dc5a3ef124af0bda22bf0b5"}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}]}, 0x248) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r9, r8, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) mkdir(&(0x7f0000000140)='./file0\x00', 0x82) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) fcntl$setpipe(r9, 0x407, 0x1ff) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/14 08:43:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="1c0000001800210c0000000000000000802020000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/14 08:43:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200002, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/14 08:43:06 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x81, @dev={0xfe, 0x80, [], 0x18}, 0x7f}, @in6={0xa, 0x4e20, 0x1ff, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x6}, @in6={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0xf}, 0x2}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}}], 0x80) connect$unix(r0, &(0x7f000071eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/14 08:43:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'dummy0\x00', 0x200}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000de1ffc)=0xff24) 2018/03/14 08:43:06 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0xdc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x10001, [0x4, 0x3, 0xc0000000000, 0xfffffffffffffff7, 0x8000, 0x0, 0x7, 0x400000000e09638]}, 0x5c) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000040)={&(0x7f00003f6000/0x1000)=nil, 0x1000}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x24783, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000200)={{0x3, 0x9}, {0x3f, 0x5}, 0x8, 0x1, 0x401}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000680)=""/132) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f00000001c0)={@any=0xffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'rose0\x00'}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x10000000}) [ 166.668403] x86/PAT: syz-executor3:26070 map pfn RAM range req write-combining for [mem 0x1b0310000-0x1b0313fff], got write-back 2018/03/14 08:43:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x7, 0x6a, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) getitimer(0x2, &(0x7f0000000100)) 2018/03/14 08:43:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x2002) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000af00)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f000000b000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b040)={'ip6gre0\x00', r1}) r2 = socket$inet(0x2, 0x80006, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) modify_ldt$write2(0x11, &(0x7f0000000140)={0x7f, 0x20001000, 0x400, 0x4, 0xff, 0x6, 0x100, 0x200, 0x3, 0x3}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x2, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000040), &(0x7f0000000900)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0200000003000000000000000067726530000000000000000000626f6e6430000000000000000000000067726530000000000000000000000000626f6e64300000000000000000000000000000000000000000000000ffffffffffff00000000000000007000000008010000500100004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a31000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a3100000000000000000000000000000000000000000000000000000000030000000000000000006970646470300000000000000000000065716c00000000000000000000000000697064647030000000000000000000006772ec30000000000000140000000000000000000000000000000000ffffffffffff0000000000000000e0000000e00000001801000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000004a3aa03afc6300000000000000000000000000000000000000007d1087738167000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x36c) 2018/03/14 08:43:06 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/197, 0xcd4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) migrate_pages(r1, 0x6, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0x7fffffff) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @random="dde9d81cba33", [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8050000001500"}}}}}}}, 0x0) [ 166.737954] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/14 08:43:06 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x9, 0x6, &(0x7f0000000080)}) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3", 0x1, 0x0, &(0x7f0000668000)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x7, 0x4) readv(r0, &(0x7f000016e000)=[{&(0x7f0000dfd000)=""/207, 0xcf}], 0x1) [ 166.812533] kernel msg: ebtables bug: please report to author: Wrong len argument [ 166.837808] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/14 08:43:06 executing program 1: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='md5sumppp1@\x00', 0xc, 0x3) mount(&(0x7f000047dff8)='./file0\x00', &(0x7f00006e7ff8)='./file0\x00', &(0x7f00003ceff5)='securityfs\x00', 0x0, &(0x7f0000771fff)) 2018/03/14 08:43:06 executing program 3: r0 = inotify_init1(0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2018/03/14 08:43:06 executing program 5: unshare(0x400) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x10001) 2018/03/14 08:43:06 executing program 6: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="80fb0447c90c7427215a372b5ff1427199975ef90b39f35ba6dd07c977807f543d5536f5124968d90979d8dfed673e0981903a0e41d3e5ba5718dcc007cc66674f0e61afeddbe9440b3b0bb68016bc", 0x4f, 0xfffffffffffffffc) 2018/03/14 08:43:06 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x5, 0x1, 0x200, 0x8001, 0x0, 0xeb2, 0x1, 0xb, 0x7ff, 0x67e, 0x74, 0x3, 0x1, 0x2, 0x16a00, 0xfffffffffffffff9, 0x80000001, 0x4, 0x0, 0x4, 0xfd45, 0x1, 0x7, 0x3, 0x5, 0xff, 0xffffffffffff129c, 0x1, 0xf0, 0x3ff, 0x8, 0x8001, 0x3, 0x200000004, 0x80000000, 0x6, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x688, 0x9, 0x1, 0x4, 0x5b7, 0x5, 0x7}, r0, 0x3f, r1, 0x5) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000000c0)={'ip_vti0\x00'}) 2018/03/14 08:43:06 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000037ff8)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x0, &(0x7f0000032000)) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/14 08:43:06 executing program 2: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x6, 0x4, 0x4}) lgetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'osx.', 'eth0(wlan1md5sumcpuset\x00'}, &(0x7f0000000480)=""/44, 0x2c) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='cgroup/#^em1mime_type\x00', &(0x7f0000000180)='lo(vmnet0user\x00', &(0x7f00000001c0)='mqueue\x00', &(0x7f0000000200)='/dev/cuse\x00', &(0x7f0000000240)='eth0(wlan1md5sumcpuset\x00', &(0x7f0000000280)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='GPL$$self}wlan0\'$\x00', &(0x7f0000000340)='mqueue\x00', &(0x7f0000000380)='mqueue\x00']) 2018/03/14 08:43:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x240000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x3, 0x1, 0x0, 0x3, 0x6}, 0x53252baf, 0x1}) prctl$getreaper(0x2, &(0x7f0000000000)) 2018/03/14 08:43:06 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=[{0x10}, {0x10, 0x1}], 0x20}}], 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) 2018/03/14 08:43:06 executing program 2: r0 = add_key$user(&(0x7f00000013c0)='user\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)="5d71ef5a7c627fcf0de3cb300c9b2f71f673d89022fcbfeec1aa59c900c0d66630bbd1a087c7a392d9f416eff8aad69c59611e6d737dc49ab2a967846ebc8d25f1de14d6c0ce3e822101cc3d8f613b51c56b0f154e725d4ace22a3bfd23743aaafdfc041fda6fd260630156b9e099e6622891e", 0x73, 0xfffffffffffffffb) r1 = add_key(&(0x7f00000014c0)='keyring\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001540)="d34f6fae85d2", 0x6, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000015c0)={0x7, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001600)=[@in={0x2, 0x4e20, @rand_addr=0xfc75}, @in6={0xa, 0x4e21, 0x1ff, @empty, 0x9}, @in={0x2, 0x4e24, @rand_addr=0xc4}, @in6={0xa, 0x4e22, 0xfffffffffffff23e, @mcast2={0xff, 0x2, [], 0x1}, 0x7737}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}], 0x74) r3 = socket$pppoe(0x18, 0x1, 0x0) open_by_handle_at(r3, &(0x7f0000000300)={0x1008, 0xffffffffffffffe1, "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"}, 0x42) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='affs\x00', 0x20000, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x8040, 0x42) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000001380)={0x7ff, 0x0, 0xed}) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000001580)={0x4}, 0x4) getpeername$unix(r5, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) 2018/03/14 08:43:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x8000) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/03/14 08:43:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x4000000000004) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'syzkaller0\x00'}}, 0x1e) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000200)={0x5, 0x5}) r3 = getpgrp(0xffffffffffffffff) sched_setparam(r3, &(0x7f00000000c0)=0xc83) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000080)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020700070200000000000000000000004a14230a3d9af4d9d8bb5345e16c8243c2f9e905d9698c7cef182347443252a9b263ba0310676ab5a4bf503236ea3142d3c5cc224f4bd37779d96ae95d2a3125de5b95a76109eb71e31cfb727d3bfce95770caf577500e8722048768b8f8984c3b6807ff0e7c361afcf63b4cde8293d59b9d1769897b25516547c7896a3ce0ecde91aecea93feec927e0b92b91cbc5a73ce76fbf85311ab61571414c0420118b3e7123f6"], 0x10}, 0x1}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r2, &(0x7f0000000380)="5b6ddad17e857f4b9a96a2816bdf6126b6c879a7a987f05ff5756e0bf21e7e7e94882375480bee13e8b4be9894173b81948822790c77cb4b6525942178cdc0a30f401ec31a55b22c83fd2466f0c8857586316fa47f19e9e8ede8bc008b5e09b5b9c3a731808b159d1037af78cc757141f724", &(0x7f0000000400)=""/4096}, 0x18) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) [ 167.042103] encrypted_key: master key parameter 'yØßíg>' is invalid [ 167.051531] encrypted_key: master key parameter 'yØßíg>' is invalid 2018/03/14 08:43:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0xc04) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x0) 2018/03/14 08:43:06 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffffffffffffffc0, 0x20701) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) setpgid(r2, r3) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = msgget$private(0x0, 0x3) msgctl$MSG_STAT(r4, 0xb, &(0x7f0000000100)=""/57) msgsnd(r4, &(0x7f0000000200)={0x3, "4e1da8e963d8c65e0fdd63c7ee2823299f4883b1a5c137cb52f3220c8a26b960accaebb177440f0c14b3a468aa1dacadc41fa5d70a4de876e26a2da7d25ff27a6af5afc96d85d830ae4dffb988590e5bcf9f90445073337606e9157f4f040f1a7169830dd5b333106ecff11cf9d382016ff01615818acab0b810d0032fb7c1965c7b7ecfede025b8593ddbd721309a1d05ef18f2e0c93886155662b96ec2980f9bfd794bd3ef1c79fafee28d7cef6c1794e294942d11377a51483f1133200c29d3a91ca46ffbf8f38245927c41c624c456b54740323e94561da3d713fc"}, 0xe5, 0x800) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x22d, 0x141000) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000080)={0x0, 0xe8, 0x7f}) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f00000001c0)=0x80000000001ffc, 0x2c) 2018/03/14 08:43:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="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") ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000080)=@random={'btrfs.', 'lo&\x00'}, &(0x7f0000000280)='\x00', 0xfffffffffffffe75, 0x2) ioctl$TCSBRK(r0, 0x5409, 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4000, 0x0) sendto$ax25(r0, &(0x7f0000000440)="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", 0x1000, 0xc000, &(0x7f0000000000)={0x3, {"a753f36920ce16"}, 0x7}, 0x10) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) 2018/03/14 08:43:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002500010800005d000000000000000000"], 0x14}, 0x1}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/03/14 08:43:06 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x595, 0x2, 0x1, 0x6, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x2da}, &(0x7f00000001c0)=0x8) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x201, 0x4, 0x912, r1}, 0x10) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000300)=""/179) r4 = socket$rds(0x15, 0x5, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x204000, 0x0) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000000400)={0x800, 0x2}) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{0x18e, 0x10001}, {0x3, 0x966}, {0x0, 0xfff}, {0xffffffff, 0x8}]}) munlockall() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000540)={r2, 0x1, 0x6}, &(0x7f0000000580)=0x8) ioctl$sock_bt(r5, 0x5411, &(0x7f00000005c0)="b8d41c3827f95dc50fe480bf0c7746f300185f2511d98b9b5b61ccb8c47e63773c2301b633e18197") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000600), 0x10) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000640)={0x3, r5}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f00000006c0)={0x4, &(0x7f0000000680)=[{0x4, 0x4}, {0x4, 0x7f, 0xffffffff, 0x3}, {0x0, 0x2, 0x2, 0x3}, {0x100, 0x81, 0x40, 0xffffffffffff3be3}]}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000700)={0x80000001, 0x42, 0x0, 0x2, 0x12, 0x12e}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000740)=0x1ffc000000000000, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000780)={0x9, 0x0, 0x10000, 0x2, r1}, 0x10) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000007c0)={0xc3d, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000800)={0x4, r6, 0x10001, 0xc3}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000840)={0x6}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e20, 0x18, @dev={0xfe, 0x80, [], 0xb}}}, 0x5, 0xd2, 0xbf1, "de3a44b9d8a99c481106a42a53cdd28aaa7a7d86e8851140fa772c7b741577a14e1dbddb72d9d0ba94908f047df243709d8965cd21eb314ffa56a9a5209f94d617a4c107139da2220aa561d453b44688"}, 0xd8) arch_prctl(0x1001, &(0x7f0000000980)="b68c074d563cdaef26f3d465948a52d91bd727d2583ef172f94e5f639be2f6e9059f9c42db1d25b269813027a84ddf854e894ca6b3919eacd574f1347d8c7a2df89847edd86dd170037d7bcb115537c95818f14503c99727a565ac8d38ee66fd52e5b95a372a612a02c46c5fe74e96d8458482f1c6019c00a0c8c6b17089b1f529b65c61679f9a2c7185c57c740007c95fad806a88fb495184394f8b4428886bdcfd4bebc24aef4256593b4f76e0a06fc79bae9da5dc9ea1aa52239474bbc9b21c43395f6ebb5f3e7c64ec2f91") symlinkat(&(0x7f0000000a80)='./file0\x00', r5, &(0x7f0000000ac0)='./file0\x00') getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000000b80)=0x100000) 2018/03/14 08:43:06 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x14442, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000003540)={0x5, &(0x7f0000001200)=""/186, &(0x7f00000000c0)=[{0x81, 0x1000, 0x0, &(0x7f00000012c0)=""/4096}, {0x7, 0x8e, 0x8, &(0x7f00000022c0)=""/142}, {0x0, 0x1000, 0x1, &(0x7f0000002380)=""/4096}, {0x3ff, 0xd9, 0x1, &(0x7f0000003380)=""/217}, {0x0, 0xae, 0x2, &(0x7f0000003480)=""/174}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfa, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000200)=""/4096) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)) 2018/03/14 08:43:06 executing program 2: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x20000000, 0x0, 0x87dc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x2011, r1, 0x0) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x80000000, 0x2, 0x3) 2018/03/14 08:43:06 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c75000)='/dev/sequencer\x00', 0x3d, 0x0) mremap(&(0x7f0000065000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) write$sndseq(r0, &(0x7f000007e000), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xffffffffffffe915, 0x10}, &(0x7f0000000280)=0xc) rt_sigaction(0xf, &(0x7f0000000340)={0xffffffff, {0x27}, 0x2, 0x1f}, 0x0, 0x8, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="0b1b62c1bb9c859a519541de3a119d0daa9ed0979da2ca683e2c8802254e70d50355cf2ef001fe22ed2af9090fbe592148eb21fddb01fa134e51e208697f3a1c82094ab5fe42eec6db4f86eb69e137c99ca057d4d4fe10c4c381601812899c6530e150567c52f8b5366b99fc7d2720b4160e2049fcdbd50b7ba2a0aa2b3dd6b9bedad44a53277ee0a65ae5f8bda18eeb34f7e8f139e30e2497e21b55d25d2aae66e5cd417c6589d7270400275b3aa1660d3e8e22978f4e3bf7da82"], 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80040, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) ioctl$KDMKTONE(r1, 0x4b30, 0x401) syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x4, 0x42) ioprio_set$pid(0x3, r4, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000003c0)={0x40, 0x2, {0x3, 0x3, 0x5, 0x3, 0x8}}) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0x3, 0x7, 0x3, @time={r2, r3+10000000}, {0x6, 0x6}, {0xffffffff, 0xff}, @control={0x6, 0x7, 0x8c3}}, {0x4, 0x2, 0x6, 0x6, @tick=0x3ff, {0x4, 0x1}, {0x1b, 0x4}, @addr={0x6, 0xde}}, {0x80000000, 0xdc, 0x3, 0x1f, @tick=0x9, {0x7, 0x401}, {0x9}, @result={0x6}}, {0xffff, 0x83d, 0x0, 0x7ff, @tick=0x2f17, {0xe68, 0x6}, {0x100000000, 0x1000}, @result={0x3, 0x7}}, {0x8000, 0x42a0, 0x9, 0x9, @tick, {0x200, 0x4}, {0xfffffffffffff001, 0x2}, @addr={0x4, 0x2}}], 0xf0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000440)={0xf004, 0xd000, 0x3, 0x0, 0xe99}) 2018/03/14 08:43:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='sessionid\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100), &(0x7f0000000140)) r1 = userfaultfd(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r2, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) r3 = gettid() timer_create(0x4, &(0x7f0000000300)={0x0, 0x22, 0x2, @thr={&(0x7f0000000200)="4fd3339ac8f3ad3efab7864ba79d1163e49475bc3623bfe3b1d00f5dad5503b18f9121f0708127c32dfc879acb289121aae447bcd0e76ad7036587bd0a01283391e5096f54a53c5dc7f9d0daef27c877994d3ed11732857140dd844afd1eed4f87dd29b9aade8c662aa944308d09068d27b14a2b6e7f0d4399ccaf45b4c0c4dd", &(0x7f0000000280)="c33bc2c038411726bbfa7e507f3fc71eb7dec6fc8b89fa7ee55cca10119d7273a25baec191d162960c360ecb5493601b8d9947497d3f1ba49526365ac1d67fc90113af5d6399b66cc0e875108306"}}, &(0x7f0000000340)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/14 08:43:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="747275737465642e2f6465762f7667615f617262697465720002619c9b3056e9d043600335d456393b4d502c23a2c995d4f68cadd66bf6558e31a1f27fa24f72f76d864b6f42673790ce8453608c657ca8ff63b27bbbb4d1993742f3829cef39fee537c5d30da17bfbffe2caeceea420"], &(0x7f00000000c0)=""/243, 0xf3) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000d86000)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000), &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/03/14 08:43:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) migrate_pages(r1, 0x6, &(0x7f0000000040)=0xc9d2, &(0x7f0000000080)=0x7f) bind(r0, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) 2018/03/14 08:43:06 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00000001c0)=""/66, &(0x7f0000000180)=0xfffffffffffffcf9) 2018/03/14 08:43:06 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/03/14 08:43:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x8}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/dsp\x00', 0x402800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001340)={0x0, 0x1ff}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000013c0)={r2, 0xe0, "5412e46d12ae33f4004536ed7388e128d6e31da0a3624c764b3b4c80e35fe3f4b0f651a2c2844e3188a8b59ed06b04726e579b058d2122b89ffc7722418d3af94797ee476c05f7eb01f9b2074389bc2222fba26d7315879c00fda5875dcda9884ce67376399a6f6bec72390c9383f865cbd9ac5b2b53a03d362ecb12361f2e6d1462522ce17acc131c7170b2c17a0548d2eb8824d44696cb5a3359b9faf6709570ca9d51925de32920afe0daeb628f3f267af71aed68f64f4331ed31569c5478df33077d60db3e03956b8e85d174d364570606507c0dcb87f1cebedc21736efb"}, &(0x7f00000014c0)=0xe8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000), 0x4) 2018/03/14 08:43:06 executing program 1: r0 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffffffff, 0x9c4b, 0x101, 0x4, 0x0, 0x100000000, 0xafd, 0x1, 0x3, 0x0, 0x7, 0x6}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/14 08:43:06 executing program 5: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000000c0)=0x100, 0x4) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffe, 0x8) readv(r0, &(0x7f0000002fe0), 0x7d) 2018/03/14 08:43:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000100000000000000000006000000000000000000000000000000ac14ffaa000000000000000000000000ac14ffaa00000000000000000000000005000521000000000a004e200000000000000000000000000000ffffac140000000000000000000005000600000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0xa0}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x10001, 0x8001, 0x202, 0x10001, 0x81, 0x7fff, 0x8, 0x80, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x20, 0x200, 0x2, 0x101, r2}, &(0x7f0000000100)=0x10) 2018/03/14 08:43:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r3 = syz_fuse_mount(&(0x7f0000000400)="e91f7189591e9233614b2f", 0x7002, 0xffffffffffffffff, 0x0, 0x604, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) r7 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000b80)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c80)=0xe8) stat(&(0x7f0000000cc0)="e91f7189591e9233614b2f", &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/user\x00', 0x2, 0x0) r11 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000dc0), &(0x7f0000000e40)=0x60) r12 = socket$alg(0x26, 0x5, 0x0) r13 = syz_open_dev$evdev(&(0x7f0000000e80)='/dev/input/event#\x00', 0x4, 0x208001) r14 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r15 = socket$inet(0x2, 0x3, 0x4) r16 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000f00)={0x0, 0x7a1a, 0x10}, 0xc) r17 = accept$alg(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000f40)={0xffffffffffffffff}, 0x800) r19 = socket$pptp(0x18, 0x1, 0x2) pipe2(&(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000)={0xffffffffffffffff}) r24 = syz_open_dev$mouse(&(0x7f0000001040)='/dev/input/mouse#\x00', 0x6, 0x200000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001080)=0x0) r26 = geteuid() r27 = getgid() r28 = socket$inet6_dccp(0xa, 0x6, 0x0) r29 = inotify_init1(0x0) r30 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getgid() sendmsg$netlink(r0, &(0x7f0000001280)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000000240)={0x1c0, 0x16, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x50, 0x1e, [@typed={0xc, 0x20, @u32=0x1}, @generic="aa", @generic="f66a1885a2390cb95ecde3b38381c4ca25b0ee9464bb783116c1bb9b075b53afdfac779946b293798d7abd3ed882f07e13c12561ba43009d8e9c59ba"]}, @typed={0xc, 0x83, @pid=r1}, @generic="cfe96a9e58a02ec1d37cb532936ac16e4dd0b22fa3b85bcfb61d8220257ef4bd0a9b13dd52da9e6f55227bb090e76324b1681c464122430794fc6d2febf20eb399f0c0428345ae344e004a1d05129e941eb1da578ec41d27efb42173f7fef3896fb7e7481ad0187643307a2fb6f9a6ac16a56243", @typed={0xc, 0x73, @ipv4}, @generic="532dd32f852704a63dcd092533eec78e6216706764dee0a95911344853e998b23d941c303bbc9dd0c892e542308f2df31ac5c69fdef54d61bdf575f31d7d719b5906fa7c8b3fab56a1a901d936ea46fa4c593c74ea0a027dbd744d39b430c8a11329031373ab2cc17a53", @typed={0xc, 0xf, @uid=r2}, @typed={0xc, 0x4e, @str='\x00'}, @generic="edef787346556e7c33306a6237148122b954ae8585127feabfbfab6643cf1888de5aa3fd1dd58c04abda39e75d00f3616fc98d1f04e0e8307adb34650dd53f372223b475d0fc9df0faa3b349e642454f13"]}, 0x1c0}, {&(0x7f0000000580)={0x48, 0x26, 0x934, 0x70bd28, 0x25dfdbff, "", [@nested={0x38, 0x0, [@typed={0xc, 0x7a, @fd=r3}, @typed={0x10, 0x8d, @u64=0x2}, @generic="3c48e6aafe6bd14d9d5ad287", @typed={0xc, 0x77, @uid=r4}]}]}, 0x48}, {&(0x7f0000000600)={0x44, 0x38, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x34, 0x73, @str='vmnet0^\vGPLkeyringkeyringwlan1bdevmd5sum\x00'}]}, 0x44}, {&(0x7f00000007c0)={0x1ec, 0x2f, 0x2, 0x70bd29, 0x25dfdbfd, "", [@nested={0x168, 0x70, [@generic="4dcd77f750044e777498d750e587f2862f315abc1201199872e8076f262d57ed49390e2315470a00393953e5577139daa8215898d7e6773dd60108a6beb40b1eef40420d6849a883ae06cdb0dc81625262df123224845a5fbed242b57734c67c9c458825bb7c4739a3fe58b4cabc258482c9a6689d215c97d851f32a2648b8a36a35addec8ff68bffe21cddffa8b82119f484d7b0751aeee6bc87c7ed62b965c50939ad596dae0e443cb24", @typed={0x28, 0x69, @str='/selinux/commit_pending_bools\x00'}, @generic="65fcccb5495c1e45ab3cc86824e50b243bf9de182769e42374ada797035137f1436551a0b36a27487d5e4238bf4cbb560d8f2edc1614e88e53f9ce0cc91e2459d76f13c7bf73d05f5a519844af095811f96ef10b62de", @typed={0x8, 0x48}, @typed={0xc, 0x6a, @uid=r5}, @typed={0xc, 0x4e, @uid=r6}, @generic="94f7e27447c6de54fc918035e66b9e46cb96c5c295f34f69"]}, @generic="751ee8bad02a8126ad7e00425c82c67b0bc6a0afd12abaeee25dda0ccb9cc594a8d82eb2eae674cb28b4b5f5b77cdc78beb01c7d3b071339d7080cf368eb5d968b6beb4701c9004102d15c1133d9b3258cb8f36c0217c2913155e4e682c5a766e934c46cdf1e9ec6d015209cbc402f7b570e"]}, 0x1ec}, {&(0x7f00000009c0)={0xa0, 0x2a, 0x218, 0x70bd2d, 0x25dfdbfb, "", [@generic="b6a98699ff0b846667fb6a4aa49954193c7d5270e78d197405be5a85afc3228447299735a5f80db37a3e56738656af99e3a911c8eafd1f251b7369767e0af0f94f33ee6987f1e6e0612da1b5249625dd08ad0f949b4ba9e3035e0c9ccc3bef386e2e760dee2f3b04b644a7aad685ac32a56ee2c0c6616c7bc1ec928092210f091833ad319c1894c794a43889b7"]}, 0xa0}, {&(0x7f0000000a80)={0x1c, 0x20, 0x0, 0x70bd25, 0x25dfdbfe, "", [@typed={0xc, 0x26, @u32=0x1}]}, 0x1c}, {&(0x7f0000000ac0)={0x40, 0x40, 0x728, 0x70bd2c, 0x25dfdbfd, "", [@generic="de50d8eee715e41fbbbef0f09f612fd1ec72cf50b57a8f75c6f1770ddb6c9837ce83667d", @nested={0xc, 0x68, [@typed={0x8, 0x31}]}]}, 0x40}], 0x7, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r10, r11, r12, r13, r14]}, @rights={0x30, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @rights={0x18, 0x1, 0x1, [r23, r24]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r28, r29]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xe8, 0x4000}, 0x800) r33 = socket$unix(0x1, 0x2, 0x0) bind$unix(r33, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r34 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r34, 0x112, 0xc, &(0x7f0000000040)=0x2, 0x2) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') 2018/03/14 08:43:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x7f, 0xfffffffffffffe01, 0xfff, 0x1000}, {0xffffffffffff7fff, 0x8cd, 0x6, 0x5}, {0xbe, 0x57, 0xfff, 0x7}, {0x8, 0x6, 0x9, 0x479}, {0x3, 0x0, 0x13f0, 0x96}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r0, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)}, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)="133c5d2e676ee35402983d8a92a5d7a319e1b229514daa5e319d7e0c8006769c0c47c5cf3029918717915d10495c9fc989ed8d26019b7b6d57c4320d5e8bf0ebe44785fb9272346d650cba229cf47e5e39e43df3eada4c3390565d4acd5f8ee0133668a6931cdde3a49b3717adb324bc6d8758239a", 0x75) close(r2) 2018/03/14 08:43:06 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) epoll_create1(0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/80) r2 = gettid() syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x800, 0x100) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={0xfffffffe}, 0x8) timer_create(0x3, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/14 08:43:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x78, "ab5c6a246c2b5ac321bd6915e57d067941995fce35be9fdfba48e00d106ab0555deaaff592f6eefa4b1e19e13d3c395e2cfe5c162bac9aa88f91c1a7f3cef105a9961787f80ed765d3b64c9981abf0ee69bc1bc6a814f0293805f46f5d858120586502247a2ce81d8299ce426332acbe28ef58504928d954"}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8001, 0xd9, 0x5, 0x0, 0x20}, &(0x7f00000001c0)=0x98) 2018/03/14 08:43:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe, "9ccaf1bc8de9d3b5fea8a46bdb85"}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0x4}, 0x8) write$selinux_context(0xffffffffffffffff, &(0x7f00000000c0)='system_u:object_r:kmsg_device_t:s0\x00', 0x23) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/14 08:43:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xfffffffffffffe86) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x26, 0x4) 2018/03/14 08:43:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e24, 0x4, 0x4e23, 0x1, 0x2a, 0x20, 0x80, 0x6c, r1, r2}, {0x307, 0x8001, 0xddde, 0x7, 0xa0000000, 0x5, 0x2725, 0x81}, {0x7, 0xd336, 0x4, 0x12b8}, 0x6, 0x6e6bbc, 0x3, 0x1, 0x1, 0x1}, {{@in, 0x4d3, 0x7f}, 0xa, @in6, 0x3500, 0x5, 0x3, 0x3, 0x7, 0x2, 0x3ff}}, 0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000200)=0x6d3, &(0x7f0000000240)=0x4) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) ioctl$LOOP_CLR_FD(r3, 0x40247007) 2018/03/14 08:43:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "71ab729d610e9250ca42c0277ef7ec7099727c987ed72008baff27a5a243b02ab2709346f5c6ea79e1b6945a84bb624dbdb5841833d42d3964c0ca2d8cb4f9af7c2ca7586f8ca0ba22be4aac5359e1886aca2698bfc6f964639552ab7f28a49f865ef78a8720960ce434c8bbaec50b8187c2798622c8db0b1a3ffd0e0e5dfb7008323476d31464c2ac39139e43eb0910263d27548a4545c690f20ef99bd164d14a74429c6cdefada743c7b5427e8cdf1b3e25741273ead6648201915ed0e19f466b55814909a75db3ada97692433216d54e0d7102a846136d2587844987e69e52a327cb8f0aa19fd5d033162cb0c"}, 0xfe) 2018/03/14 08:43:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x4, 0xfffffffffffffd8f) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/03/14 08:43:06 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x3) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000480)={@ll={0x11, 0x1, r2, 0x1, 0x4, 0x6}, {&(0x7f00000002c0)=""/202, 0xca}, &(0x7f00000003c0), 0x38}, 0xa0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000040)="49b5e015488d12f135fcbd410f2c4d77fff6dc0208334b2b87112510748b7063f8e1ffc1abfcb35f2ba8c14ff19492a412e7d68770dc28a45ee4e1582eab5473c5c894ee36dfa0ff093fe1770b31cc417ca80b52ef769126134629ba36c809badce147133838264dfc0a6084d6acac13001fade0608da5cfd2d7eb2638bdd2d8a4786ddaabf288da82f7851b58a93093b3ddba82c45bfd9766d5ec329addced8510ba6a14e08cd", 0xa7}], 0x1, &(0x7f0000003740)}}], 0x2, 0x0) 2018/03/14 08:43:06 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000de7f11)="220000002100070700be0000090007010a00001e000000000000040405000c80ff45", 0x22) sendmsg(r0, &(0x7f0000002440)={&(0x7f0000000000)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="b5ccc0ba322cc00ef4f2ec9bceff5cc93d0921c11225d89b11ff2d74f5071c3a71cfb55c13b8ac23201e8f976d1e975b591eed737eca848947f9c2c81ba3d8eb268ebc16dd38f6a7ba9f87abb13e0a1f6ef868b38df4036c24", 0x59}, {&(0x7f0000000100)="ad4193de9cb8d7a19311d0819acba1bf8f6e4313f37b", 0x16}, {&(0x7f0000000140)="c700716d7145d518f432080f66f6689eb4bface267a55b9e75d261b3f1d21c22293f8e8d5ced579f607b301061c019f46a9eb650c9e0dd2e547d3526c19335cc1ab096058bb0b9fbf028ff4b1ed01fc20ce1369c56b6836bf000ee0773ff340bd92f669963f34b0eccdb195374c96c", 0x6f}], 0x3, &(0x7f0000000200)=[{0x10, 0x1ff, 0x6e81}, {0x1010, 0x110, 0x7, "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{0x1010, 0x108, 0x400, 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{0xb8, 0x103, 0x6c4a, "25a280d2e7de78136a7a313043f16c024d13a921f13b3ecd66d9c7c280f30778fcdcc5efc73136d463206aae5c82a165175eb961cfcbcc3b4711269f6c4fd6edfe35cebdb625aad66ad08fd0eacd301e811ab068f6e3f970aca65536bb012ee37f76ebe4361e034f98bf7a911c07574d86762c570946004d11f099cc1be1978bcd6f6f31eab6638a313fc39206174882f8141dff6ce5997cb7d49e7a6aed7c3bb7"}, {0xa8, 0x117, 0x20, "18b17d2a87ff9564d4d4e63b0689d29ac97d2715d286f9cb419132740d9e0560fbdb27c7f9ec1049a6b4cc695d8173903dde977df56bd0ee0f14bbdf49998332c9ee2493fffd0eae63142c1ffc29af0ed290ab76a02d90ec9d33ae9593f6c630edef56acc40c18e0d682c9dc8bbdc2cc2ffc9ece13e3710f9c6326ffbf60f3d0d883ae7664e85ee01b1be4f6e1874accdc50"}, {0x40, 0x0, 0x7, "a19769f4d54404f6f22063b9856b28fbd9f6de2dd2c9b31e25f9ad8156a157a74c7b9036dcab8a324348acb5f3b1"}, {0x40, 0x19f, 0x644, "8e9af94acd6cf5bdfe0ba25077ec3b136fc8a2d1dbabafd8f193faf6c29d1d917e869778a26b70cba8"}], 0x2210, 0x10}, 0x4001) 2018/03/14 08:43:06 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x381000, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x3, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x7f, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) write(r1, &(0x7f000034d000)='j', 0x1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000080)={0x10001, 0x1000, 0x46, @empty, 'tunl0\x00'}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000d57000)) 2018/03/14 08:43:06 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000007000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/14 08:43:07 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/input/event#\x00', 0x2) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x100, 0x7, 0x8, 0x9]}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) 2018/03/14 08:43:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0xfffffec6) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0xffffffffffffff74) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8001, 0x40040) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) connect$ax25(r1, &(0x7f0000000000)={0x3, {"3db5aa30021d02"}, 0x1000}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'bpq0\x00'}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0x3) 2018/03/14 08:43:07 executing program 0: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000007ffc)=0xb1c2, 0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x0, {0x6, 0x7fffffff, 0x4, 0x80000000, 0x403fe9be, 0x7ff}, 0x9, 0xd6}, 0xe) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendto(r1, &(0x7f0000de7000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064eff0)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r3, &(0x7f000086afd0)=[{0x10081, 0x0, 0x0, 0x0, @tick=0x7fffffff}], 0x30) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x2000000006, 0x3, 0x48, &(0x7f0000ffd000/0x3000)=nil, 0x20}) recvfrom$llc(r3, &(0x7f0000000140)=""/15, 0xf, 0x40002000, &(0x7f0000000180)={0x1a, 0x0, 0x4, 0x4, 0x7, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write$sndseq(r3, &(0x7f0000000080)=[{0x5, 0xffffffffffffff01, 0x1, 0x3, @time={0x0, 0x989680}, {0x2, 0x8}, {0x1, 0x7fffffff}, @quote={{0x8, 0x88}, 0xffffffffffffffc0, &(0x7f0000000040)={0x3, 0x80000001, 0x1ff, 0x9, @time={0x77359400}, {0x3f, 0x7}, {0x5, 0x2}, @raw8={"3cc4b2464d7bc68ac0ac547e"}}}}], 0xfffffffffffffe86) 2018/03/14 08:43:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) unshare(0x20000000) unshare(0x20020000) 2018/03/14 08:43:07 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) fcntl$notify(r0, 0x402, 0x1) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)) recvmsg(r2, &(0x7f0000011fc8)={&(0x7f0000011000)=@alg, 0x58, &(0x7f0000018000), 0x0, &(0x7f0000018f9f)=""/97, 0x61}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/03/14 08:43:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0xf3d, 0x7fc) r2 = semget$private(0x0, 0x2, 0x100) fstat(r0, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x400000000000, r3, r4, r5, r6, 0x2a, 0x5}, 0x2, 0x0, 0x4}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}], 0x80000000}) 2018/03/14 08:43:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0)=0x7, 0x2, 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000040)={0x2, 0x0, [{0x80000008, 0x1000, 0x1, 0x200, 0x1, 0x2, 0x5}, {0xd, 0x8b5, 0x4, 0x3, 0xc, 0xa9d, 0x7}]}) r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) recvmsg(r2, &(0x7f0000042fc8)={0x0, 0x0, &(0x7f0000b8cfc0), 0x0, &(0x7f00000a9000), 0xffffffffffffffea}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000740ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) 2018/03/14 08:43:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x1) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setgid(r2) 2018/03/14 08:43:07 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x400000) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000000c0)=0x1000, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/14 08:43:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1, 0x6, 0x40, 0x9, 0x50}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xfffffffffffffffd, 0x204, 0xffffffff, 0x9a0e, 0x1000, 0x9, 0x7fff, r1}, &(0x7f0000000240)=0x20) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0xbf71) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000), 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1, {0x0, 0x101, 0x1, 0x634f, 0x9, 0x4}, 0xdcdc, 0x1000}, 0xe) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) listen(r3, 0x0) dup2(r2, r3) 2018/03/14 08:43:07 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/14 08:43:07 executing program 6: r0 = socket$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) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) close(r0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) 2018/03/14 08:43:07 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x5}, {}]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x2969e280) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)) 2018/03/14 08:43:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x10000000080007, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/14 08:43:07 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x7, 0x6008c0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000380)=""/104) 2018/03/14 08:43:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000269ff1)='/dev/sequencer\x00', 0x4001, 0x0) 2018/03/14 08:43:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000f2ff000000000000000000000000000000000000000000000000000000000000000000000009000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/03/14 08:43:07 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x5}, 0x1) 2018/03/14 08:43:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x100) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8f89, 0x80000) fanotify_mark(r0, 0x40, 0x1, r1, &(0x7f00000000c0)='./file0\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) madvise(&(0x7f00009a8000/0x3000)=nil, 0x3000, 0x80000000000003) 2018/03/14 08:43:07 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}) 2018/03/14 08:43:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x1) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x100, 0x400) ioctl(r0, 0x4000000000001276, &(0x7f0000000140)) 2018/03/14 08:43:07 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) getpeername$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="cd5c0b0814d9a37163b558dd3aae1bf2aaa8aaaa00ff86dd60ff070300383a0000000002000000000000000000000000000104009078000000006009aea5000029000000000000fe8000000009d694ba913a7100000000000000000000a1a44e5ea13d67d0ab0000000000000000000000"], 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3}) 2018/03/14 08:43:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='$em0eth1\'\x00', 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f00008ecf0e)=""/242) 2018/03/14 08:43:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r1 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x204000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000200), 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) 2018/03/14 08:43:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x0, 0x0, &(0x7f0000009ff0), 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x11, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="05630440000000000e630c40000000009c"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) recvmsg(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/118, 0x76}], 0x1, &(0x7f0000000180)=""/247, 0xf7, 0x670f}, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x80000001}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)={r2, 0xfffffffffffffe10, "12292078e5ccfefd324a085586fe80"}, &(0x7f0000000540)=0xffffffffffffff33) bind$pptp(r1, &(0x7f00000004c0)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x1, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000440)={0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000480)={r5, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/03/14 08:43:07 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x6, 0x1877, &(0x7f0000000100)}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7f, 0x4) 2018/03/14 08:43:07 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000340)={0xffffffff}, 0x111, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r1, 0x3}}, 0x18) socket$nl_netfilter(0x10, 0x3, 0xc) write$rdma_cm(r0, &(0x7f0000001e40)=@notify={0xf, 0x8, 0xfa00}, 0x10) 2018/03/14 08:43:07 executing program 4: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) [ 168.117137] netlink: 100 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/14 08:43:07 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) 2018/03/14 08:43:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x200000005, 0xd}, 0x2c) r1 = dup(r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) set_mempolicy(0x2, &(0x7f0000001980)=0x9, 0x3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000005ff0)={r0, &(0x7f0000005fff)='F'}, 0x10) r2 = accept4$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) sendmmsg(r2, &(0x7f0000001900)=[{{&(0x7f0000000240)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)="ed9e20e5fdd36558d6c5969fa107deea6f89b8eb3f349f4b9af64ec1bbfb7ddfda95b74b5479b41a65375313ae71d90f83097adab9f0d7cbd02d5cd74e41d27f82f8befe0ba4ecab26a9a6e6959648d03c55e3fd8fa209ab5b46aa9a7e53b65d7d67b0e9b7edcbe38d5202e1903d8516f9", 0x71}], 0x1}, 0x6}, {{&(0x7f0000000380)=@sco={0x1f, {0xfffffffffffffbff, 0x5, 0x3, 0x0, 0xffffffff00000000, 0x5}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="51d1dc46b40856eb58fe4a5a76015c2aa2f948444c21807e58e6f4edec838b7acad1cdfd09fbf8f4140e093ce4e07fe07492d0abdd103ebb2c1ce39ba6e7ea8dc900", 0x42}, {&(0x7f0000001580)="af41958334e7409fcf262388508f45d00f782d89dfa8607ec789d364f80ad57e1728c7d86b47bdb89a3c4707b4771b0ef61cf6d56a7ca477614c159e1acb4f0f906308d1ba5e61452f082dbe81b16fa5a39f1b07004523bae04c5d265191f73c93f3cf418df51c5c9c215fd3f00c45799dd96e591af7d83908a097aeb49e4e8b465bff02dcefd371da61e55fcf", 0x8d}, {&(0x7f0000001640)="29172f2156b6d7", 0x7}], 0x5, &(0x7f0000001700)=[{0x78, 0x10d, 0x655, "19aaa4d6cd7635ed1ca8b149947b92f5e2273d6d5c74e587a4b07e1588fcd09d3e72a84e11fbef69e4412d13ee4ab6661cdce5b892d49b0ac5ec2b877c37a87e65121a3be554d3b98fc6d84930ac11d878089c36e18f8de7c5688a4e7ece842340f2"}, {0xf8, 0x10d, 0x7fffffff, "3fd319678f6692ec47da3f481eff16263330a4acc94e578a66dea1f92e85429a2719c859adfd36ea230e1237514158a8dabfa988140a52d6db165072d6aa4ebce3f83acd5f041e85d4ca3c3738dc3c7a67b5cd694cf3d8174bf8823c9ee8e4a98eb4cd2b8e0644a5c7697efcf1157874a12548c80560c4df15a009c0b9de7aca68c8f7f957ae0496d180b08adb0e045547477f5de3649c04de08c4678599c493120b2ccaf3e0d55e76836a17a5aac4325494a14aba1f23ae13fbdcc7a53ab4f8601c749558bc69d52552a933dc9c3cc2e515d8f27fd3b6bd1f005166a6fed87e0d5c"}, {0x60, 0x112, 0x80000000, "102c746bbe1a04a21a1d3581e3a6e9951fba622f601c12356143a509cca0cd6a563bd43a3e1d74dd91c2bd8f41238495407f957f192591994ddad25538ac9e022a7d36af3523043d8d7d165eb6"}], 0x1d0, 0x20000040}, 0x7}], 0x2, 0x4000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/233, 0x2}) dup2(r0, r0) 2018/03/14 08:43:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e23}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getpeername$ax25(r1, &(0x7f0000000280), &(0x7f0000000180)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000540)=[{0x68, 0x113, 0x65d, "235fabe615ed88d4227b121a7a236a86291bbbb5875d2acc57ccecfbfd3800e05149d31a6c50b0586e6880dde2e33b2d85b2197e18bd63a9b7e82c848e375d88db2ed3eb06871eafc9078e2a8bfa2c9db3"}, {0xa8, 0x189, 0x100000001, "0632f0950231f76117da6101e4f8a0fa839d957fc9aa4293dd52b7dea0ac426a584410ea2319cb6fe4e8990ca74d862ca7690f8e43d06d7b18a2460f6f7bde23b0c6acf1f1a7eb92ac5b7ef32e653d1e5d377b5f88d08fd542874d536664c758d9a354e2bcaa29853f1c9dfac8efb51918b10ccfabdad84c183527cd6def238756bfe821d0a99fe713d2a4846bd43ffe5ab5"}, {0x1010, 0x117, 0x5, "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"}], 0xfffffffffffffed1}, 0x9b6a}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x10000310, &(0x7f0000000040)=[{0x18, 0x29, 0x37, "17ec"}], 0x18}}], 0x0, 0x0) [ 168.198680] binder: 26370:26371 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000009c != 0000000000000000 [ 168.230901] kasan: CONFIG_KASAN_INLINE enabled [ 168.235601] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 168.243059] general protection fault: 0000 [#1] SMP KASAN [ 168.248590] Dumping ftrace buffer: [ 168.252120] (ftrace buffer empty) [ 168.255821] Modules linked in: [ 168.259009] CPU: 1 PID: 26382 Comm: syz-executor3 Not tainted 4.16.0-rc5+ #352 [ 168.263254] binder: BINDER_SET_CONTEXT_MGR already set [ 168.266356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.266373] RIP: 0010:rdma_init_qp_attr+0x8b/0x720 [ 168.266379] RSP: 0018:ffff8801b391f840 EFLAGS: 00010202 [ 168.266389] RAX: dffffc0000000000 RBX: ffff8801cfe7a4c0 RCX: ffffffff841ba45f [ 168.266395] RDX: 0000000000000029 RSI: ffffc90001931000 RDI: 0000000000000148 [ 168.266402] RBP: ffff8801b391f880 R08: ffffed0036723f4e R09: ffff8801b391f9cc [ 168.266408] R10: 0000000000000000 R11: ffffed0036723f4d R12: ffff8801b391f9c8 [ 168.266414] R13: ffff8801b391f908 R14: 0000000000000000 R15: ffff8801b391f8c8 [ 168.266422] FS: 00007fb0a05cf700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 168.266427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 168.266435] CR2: 0000001b9bc22000 CR3: 00000001bb5ba004 CR4: 00000000001606e0 [ 168.278087] binder: 26370:26392 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 000000000000009c != 0000000000000000 [ 168.281038] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 168.281044] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 168.281048] Call Trace: [ 168.281073] ucma_init_qp_attr+0x251/0x440 [ 168.281085] ? ucma_notify+0x1a0/0x1a0 [ 168.281102] ? find_held_lock+0x35/0x1d0 [ 168.307431] binder: 26370:26385 ioctl 40046207 0 returned -16 [ 168.313142] ? __might_fault+0x110/0x1d0 [ 168.313158] ? lock_downgrade+0x980/0x980 [ 168.313173] ? lock_release+0xa40/0xa40 [ 168.313209] ? kasan_check_write+0x14/0x20 [ 168.412489] ucma_write+0x2d6/0x3d0 [ 168.416110] ? ucma_notify+0x1a0/0x1a0 [ 168.419996] ? ucma_resolve_route+0x1a0/0x1a0 [ 168.424495] ? ucma_resolve_route+0x1a0/0x1a0 [ 168.428977] __vfs_write+0xef/0x970 [ 168.432583] ? rcu_note_context_switch+0x710/0x710 [ 168.437490] ? kernel_read+0x120/0x120 [ 168.441352] ? __might_sleep+0x95/0x190 [ 168.445304] ? _cond_resched+0x14/0x30 [ 168.449170] ? __inode_security_revalidate+0xd9/0x130 [ 168.454336] ? avc_policy_seqno+0x9/0x20 [ 168.458372] ? selinux_file_permission+0x82/0x460 [ 168.463279] ? security_file_permission+0x89/0x1e0 [ 168.468198] ? rw_verify_area+0xe5/0x2b0 [ 168.472241] ? __fdget_raw+0x20/0x20 [ 168.475934] vfs_write+0x189/0x510 [ 168.479472] SyS_write+0xef/0x220 [ 168.482901] ? exit_to_usermode_loop+0x198/0x2f0 [ 168.487642] ? SyS_read+0x220/0x220 [ 168.491261] ? do_syscall_64+0xb7/0x940 [ 168.495233] ? SyS_read+0x220/0x220 [ 168.498844] do_syscall_64+0x281/0x940 [ 168.502715] ? __do_page_fault+0xc90/0xc90 [ 168.506926] ? _raw_spin_unlock_irq+0x27/0x70 [ 168.511400] ? finish_task_switch+0x1c1/0x7e0 [ 168.515886] ? syscall_return_slowpath+0x550/0x550 [ 168.520792] ? syscall_return_slowpath+0x2ac/0x550 [ 168.525697] ? prepare_exit_to_usermode+0x350/0x350 [ 168.530692] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 168.536050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.540887] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 168.546052] RIP: 0033:0x453e69 [ 168.549218] RSP: 002b:00007fb0a05cec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.556903] RAX: ffffffffffffffda RBX: 00007fb0a05cf6d4 RCX: 0000000000453e69 [ 168.564148] RDX: 0000000000000018 RSI: 0000000020000080 RDI: 0000000000000014 [ 168.571395] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 168.578641] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 168.585893] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 168.593174] Code: 00 00 00 fc ff df 80 3c 02 00 0f 85 8c 06 00 00 4c 8b 33 48 b8 00 00 00 00 00 fc ff df 49 8d be 48 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 5d 06 00 00 44 0f b6 7d d4 48 b8 00 00 00 00 [ 168.612333] RIP: rdma_init_qp_attr+0x8b/0x720 RSP: ffff8801b391f840 [ 168.618785] ---[ end trace 08337ec1066b457b ]--- [ 168.623549] Kernel panic - not syncing: Fatal exception [ 168.629363] Dumping ftrace buffer: [ 168.632888] (ftrace buffer empty) [ 168.636572] Kernel Offset: disabled [ 168.640177] Rebooting in 86400 seconds..