mmy0\x00', 0x801}) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000003c0)=""/133) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000480)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000004c0)="06c08ae944590eb97de3b14dbac0e52850ca18ad431102216c1cc7bebc620770f688de03020dba74b74e841c64ab5b340b42a90e146af15e1c8fb62755e607b1c933ba100437d329b45eb0d1fc0a6bf52fd2864f63ae6fa33389f78c1f78a1efafe7ed3f4ffe4d5fde010144e81e252224a04492b63ae81a4bb30c69305e0ed76450de9afb4a4224b1faf9873905002406fe8f362b4e171cf39c7fef19b888404c0eaa570fa2ed55d09a8c9480fe7624f0005ee65def0e9f618de0fe20af00315a418b0c9b8663d618b0ac") keyctl$set_reqkey_keyring(0xe, 0x2) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000640)={r4, 0x2}, 0x8) connect$netlink(r0, &(0x7f0000000680)=@proc={0x10, 0x0, 0x25dfdbfd, 0xc008400}, 0xc) r5 = accept4$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000740)={@local={0xfe, 0x80, [], 0xaa}, 0x3b, r6}) connect$inet6(r1, &(0x7f0000000780)={0xa, 0x4e23, 0x8, @empty, 0x6}, 0x1c) pwritev(r5, &(0x7f00000019c0)=[{&(0x7f00000007c0)="f3064fb17fa2d259e71e312eedc17d741c3827dabc423fd1afbf74ee7b4750192291264c62315bc824c3f7b2a3677327b91f43d207832e4fcbb1788a334ceddc226b653b03aba6a7013d4088984103c9a71ac29c86e6a0ef166fec2c76e65d585abfd9438ba470ed2af24dc9cf0956b1094ad39293044a1238a3", 0x7a}, {&(0x7f0000000840)="6245911b8dcaebe31213d9b2c2a269e4f29da0ecc8590ba70b978f49281e11ae197b7ad00ea1c2a3e28853f7aa78ff362d2f5372b0da3ca634d9dcfcd9950acd8c", 0x41}, {&(0x7f00000008c0)="1ce7ca190d5044ddb0ee4973de758b8f7f3170b125d628b1a91efd6f23cc21b82c21c39b7b69a0608e61e11ddd4982ec2fb0031debd37b9ab6df2fbcb1e2790f8d6dd99eaad52aba623c286b5bfe90fa313022d156710a8b16b3f5d7ae129f0e3735026177a4d5f083e2b1e0e10a42050d7c2a021dd540355ed5de37af012784d8d314534e14b09143b9bd10941aea7342c22a1d2f6fbdbcabdfd467f4e6491300d31210f16f0d35049d86131fb56d737cd0fbaf89", 0xb5}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="f6767c99f2ce76e08b8bf867", 0xc}], 0x5, 0x0) rt_sigaction(0x10, &(0x7f0000001a40)={0x3ff, {0x9}, 0x90000002, 0x1}, 0x0, 0x8, &(0x7f0000001a80)) rt_sigtimedwait(&(0x7f0000001ac0)={0x2}, 0x0, &(0x7f0000001b00)={0x0, 0x989680}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001b40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001b80)=0x1c) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000001bc0)) [ 72.767204] IPVS: ftp: loaded support on port[0] = 21 [ 72.808497] IPVS: ftp: loaded support on port[0] = 21 [ 72.859773] IPVS: ftp: loaded support on port[0] = 21 [ 72.861011] IPVS: ftp: loaded support on port[0] = 21 [ 72.899903] IPVS: ftp: loaded support on port[0] = 21 [ 72.919297] IPVS: ftp: loaded support on port[0] = 21 [ 72.919917] IPVS: ftp: loaded support on port[0] = 21 [ 72.930481] IPVS: ftp: loaded support on port[0] = 21 [ 74.497455] ip (4659) used greatest stack depth: 54344 bytes left [ 75.424111] ip (4732) used greatest stack depth: 54040 bytes left [ 75.673536] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.679978] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.722163] device bridge_slave_0 entered promiscuous mode [ 75.932771] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.939211] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.962914] device bridge_slave_1 entered promiscuous mode [ 76.000504] ip (4790) used greatest stack depth: 53768 bytes left [ 76.105657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.174944] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.181389] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.208210] device bridge_slave_0 entered promiscuous mode [ 76.232241] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.238676] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.250182] device bridge_slave_0 entered promiscuous mode [ 76.279653] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.286108] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.312702] device bridge_slave_0 entered promiscuous mode [ 76.329351] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.335777] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.357407] device bridge_slave_0 entered promiscuous mode [ 76.374629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.389694] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.396106] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.437921] device bridge_slave_0 entered promiscuous mode [ 76.460902] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.467315] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.487979] device bridge_slave_0 entered promiscuous mode [ 76.502775] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.509211] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.519482] device bridge_slave_1 entered promiscuous mode [ 76.527389] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.533856] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.550323] device bridge_slave_1 entered promiscuous mode [ 76.569364] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.575799] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.588419] device bridge_slave_0 entered promiscuous mode [ 76.596697] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.603102] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.613093] device bridge_slave_1 entered promiscuous mode [ 76.636317] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.642752] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.666955] device bridge_slave_1 entered promiscuous mode [ 76.693516] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.699921] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.732892] device bridge_slave_1 entered promiscuous mode [ 76.749966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.757381] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.763804] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.790800] device bridge_slave_1 entered promiscuous mode [ 76.804830] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.811258] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.826743] device bridge_slave_1 entered promiscuous mode [ 76.834935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.855729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.865565] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.875166] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.883498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.959502] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.011796] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.028239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.047516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.072691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.097666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.124594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.167065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.234199] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.258078] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.434858] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.441805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.489253] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.602515] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.643901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.653308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.711449] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.738025] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.766332] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.788375] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.827560] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.847231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.866430] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.930273] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.959624] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.972773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.979705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.036560] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.062819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.069754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.099470] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.110169] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.139604] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.146497] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.174337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.194203] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.201632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.222424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.274750] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.281720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.313686] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.320616] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.333898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.347596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.364439] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.374159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.400430] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.417623] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.436685] team0: Port device team_slave_0 added [ 78.450409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.465825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.475123] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.501450] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.508417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.567405] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.574647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.590365] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.597351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.680943] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.716879] team0: Port device team_slave_1 added [ 78.881732] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.911308] team0: Port device team_slave_0 added [ 78.927254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.938653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.947945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.964820] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.982124] team0: Port device team_slave_0 added [ 78.998996] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.029117] team0: Port device team_slave_0 added [ 79.111668] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.118608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.133547] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.162978] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.180414] team0: Port device team_slave_1 added [ 79.199411] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.219765] team0: Port device team_slave_1 added [ 79.233111] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.252800] team0: Port device team_slave_1 added [ 79.267890] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.278750] team0: Port device team_slave_0 added [ 79.295890] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.308918] team0: Port device team_slave_0 added [ 79.328166] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.344295] team0: Port device team_slave_0 added [ 79.351150] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.358954] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.370739] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.409737] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.423883] team0: Port device team_slave_0 added [ 79.434131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.444327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.451806] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.475297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.493542] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.509280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.528472] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.552225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.562906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.581364] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.595800] team0: Port device team_slave_1 added [ 79.604095] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.612088] team0: Port device team_slave_1 added [ 79.617490] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.633785] team0: Port device team_slave_1 added [ 79.641311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.651254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.664523] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.705348] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.716147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.723702] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.736757] team0: Port device team_slave_1 added [ 79.743452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.761486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.775341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.801409] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.818186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.826747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.834203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.842423] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.859490] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.868529] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.886956] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.894851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.910812] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.930647] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.937582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.949766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.961459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.983196] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.995016] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.006651] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.016824] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.026109] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.035117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.062987] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.104992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.141301] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.169610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.185413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.198689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.206789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.214497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.222597] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.230495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.238316] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.256521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.263611] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.273365] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.300850] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.314957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.321897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.330745] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.347877] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.365266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.387945] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.395359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.406697] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.419427] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.427653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.445081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.464557] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.472460] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.479807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.497454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.509699] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.529748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.554616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.562966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.574958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.599660] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.607261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.637232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.671401] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.681841] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.690484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.720924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.747554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.762921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.779716] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.787351] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.806536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.825959] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.839139] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.855622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.385901] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.392349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.399153] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.405547] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.464612] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.471181] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.501560] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.507956] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.514698] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.521106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.562845] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.673529] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.680006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.686799] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.693226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.744346] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.965602] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.972102] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.978851] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.985252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.017106] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.047243] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.053651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.060400] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.066814] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.111878] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.118654] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.125106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.131819] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.138214] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.166186] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.196611] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.203082] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.209834] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.216256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.261359] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.271489] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.277913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.284647] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.291071] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.329824] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.488176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.506454] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.534099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.547885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.555900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.563801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.571489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.496216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.828122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.077553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.269918] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.329356] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.426687] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.459640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.489383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.518144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.706508] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.815854] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.051843] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.058292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.071788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.122663] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.133071] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.202794] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.286615] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.340744] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.566917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.573239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.584746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.659237] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.665486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.677899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.912917] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.921860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.937632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.977311] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.983900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.991799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.016302] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.039818] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.046162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.065438] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.127440] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.136321] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.147473] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.164705] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.188384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.217992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.425285] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.470379] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.685808] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.847487] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.868392] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.898264] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.926560] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.977221] could not allocate digest TFM handle md4-generic [ 98.138411] could not allocate digest TFM handle md4-generic [ 98.561470] IPVS: ftp: loaded support on port[0] = 21 [ 98.713072] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:50:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001400)='mounts\x00') readv(r0, &(0x7f0000001800)=[{&(0x7f0000001300)=""/245, 0xf5}, {&(0x7f0000001680)=""/157, 0x9d}, {&(0x7f0000001540)=""/142, 0x8e}], 0x3) 2018/06/03 21:50:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000006d80)) 2018/06/03 21:50:33 executing program 3: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000003840)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000000c0)="f4000000002b2c25f994efd18498d66206baa637fde720d3283583bb8754a3c000000000000000000000000000000000", 0x30}], 0x1, 0x0, 0x0, 0x4000080}, 0x8000000000000) 2018/06/03 21:50:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0xc04c5349, &(0x7f0000000340)) 2018/06/03 21:50:33 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001200)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000), 0xff) 2018/06/03 21:50:33 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) 2018/06/03 21:50:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/06/03 21:50:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xa4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) 2018/06/03 21:50:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/06/03 21:50:33 executing program 3: 2018/06/03 21:50:33 executing program 1: 2018/06/03 21:50:33 executing program 6: 2018/06/03 21:50:33 executing program 4: 2018/06/03 21:50:33 executing program 2: 2018/06/03 21:50:34 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3b00ce22, 0x6}, 0x800000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00000002c0)=""/1, &(0x7f0000000080)=0x38c) 2018/06/03 21:50:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/06/03 21:50:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="18"], 0x1) 2018/06/03 21:50:34 executing program 7: 2018/06/03 21:50:34 executing program 4: 2018/06/03 21:50:34 executing program 0: 2018/06/03 21:50:34 executing program 2: 2018/06/03 21:50:34 executing program 6: 2018/06/03 21:50:34 executing program 5: 2018/06/03 21:50:34 executing program 3: 2018/06/03 21:50:34 executing program 7: 2018/06/03 21:50:34 executing program 1: 2018/06/03 21:50:34 executing program 4: 2018/06/03 21:50:34 executing program 4: 2018/06/03 21:50:34 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x201, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) 2018/06/03 21:50:34 executing program 3: 2018/06/03 21:50:34 executing program 5: 2018/06/03 21:50:34 executing program 6: 2018/06/03 21:50:34 executing program 2: r0 = socket(0x40000000001e, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000005280)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000005240)={&(0x7f0000005200)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/06/03 21:50:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000900), 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "5c7cf4da406ff153b608a66eaa59ee9869880585828c7ab55a6bb8a0eeccc066186bf4b0ddad9ce8403678acb061b74b681ae74f20fef5f0ade4a2df5920c4e9", "a4d6e3d1fca3d1b8fd38fb4337b7faf527ec769b66e2497f27138d4d46dfa03d0d871678feba04c69ce0a26e103b56b42cb50abc784faef48e05e7738bee6044", "822a7a01b8c2f260b75d62eff88d2d4ecf37133b9ad2a8b34851d02d245673c6"}) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) 2018/06/03 21:50:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fstat(r0, &(0x7f0000000040)) 2018/06/03 21:50:34 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000000080)='./control/file0\x00') close(r0) 2018/06/03 21:50:34 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x400) 2018/06/03 21:50:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/03 21:50:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xec5) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x9f9, 0x8002) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x0, 0x6, 0x1, 0x4, 0x3, 0x5}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0xfffffffffffffe3f) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x3, 0x4, 0xb383, 0x4]}, &(0x7f0000000040)=0xc) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) ioctl$TIOCSTI(r3, 0x5412, 0x8001) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_getrule={0x20, 0x22, 0x320, 0x70bd2c, 0x25dfdbff, {0xa, 0x0, 0x34, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/06/03 21:50:34 executing program 2: unshare(0x24020400) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001240)}], 0x1, 0x2) 2018/06/03 21:50:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioprio_get$uid(0x6, r2) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_newneigh={0x3c, 0x1c, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @NDA_DST_IPV6={0x14, 0x1}]}, 0x3c}, 0x1}, 0x0) 2018/06/03 21:50:34 executing program 0: pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) select(0x40, &(0x7f0000000fc0)={0x0, 0x9}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000002000), &(0x7f0000000100)={0x77359400}) 2018/06/03 21:50:34 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd39b2030f0000000000000086dd60c8fba2183afffe8000000000000000000000000000ffff0200000000000000fd0000000000018700907800000000ff02000000000000000000000000000100"], 0x0) 2018/06/03 21:50:35 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000140)) getpgrp(0x0) iopl(0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x3, 0x4, 0x21d2, 0x7f4d}, {0x7ff, 0x9, 0x4000000000000000, 0xff}, {0x7, 0x20, 0x101, 0xe98}]}, 0x10) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x5, 0x0) 2018/06/03 21:50:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x806, 0xd9) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4980, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000f24000)=0xfff0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/06/03 21:50:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = signalfd(0xffffffffffffffff, &(0x7f00000011c0)={0xfffffffffffffffe}, 0x8) r2 = dup(r1) r3 = gettid() close(r0) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r2) tkill(r3, 0x16) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001080)=0x1, &(0x7f00000010c0)=0x4) 2018/06/03 21:50:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="ad4b18762a09754f6672e723d2635f14d956b6c5820faeb9", 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x28a7, 0x8002) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x68, r2, 0xf20, 0x70bd26, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5f}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x86b1}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000300)={&(0x7f0000000100)=[0x100000001, 0xa, 0x6, 0xbbb], 0x4, 0x1f, 0x10001, 0xffffffffffffff99, 0x2f4f, 0xfffffffffffffffa, {0x3, 0x8, 0x1, 0x6, 0xe15d, 0x1, 0x9, 0x100000001, 0x9, 0x6, 0xfffffffffffffffd, 0x5, 0xb875, 0x8001, "cc53b42a8be8859130a1aa6b939a7692be0c83c4ce4cb462f0abac49b0325c8a"}}) r4 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="ef00280d5d00000000dffee300ff0f008b0516ce538fb1646f2bc8f5f0467754e723a5bd6ac9413c10f966892a000000000000000b56cd15220600000000000000"], 0x14}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 101.332411] alg: No test for cmac(camellia) (cmac(camellia-generic)) [ 101.480198] mmap: syz-executor0 (6747) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/03 21:50:35 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x4008912, &(0x7f0000000100)="0047fc2f07d82c9924097057256ccf3bb7e462db8de7229c931c8e1ae342a92434c84003acdc95b30b679e049a5dda4fcb7b352ab2aee3625e046c43d6548dd91b2ee9168f2b873093826d1f6f130d06a868fdf4680e3df6a38c17242a25f9bbd44f281ea49cce58b6b03c2bad02fa282b409517359d4d") socket$unix(0x1, 0xfffffffffffffffe, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000080)="6a83309c8f6ff72f3c58c29f186ccd2b410107a6b02e684aa58a5653d92891916bf3549221109ecf7fc652ed1082df1f5cc5935fcaf6c481f4ae7f886635dd294965f1475f", 0x45) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x5}, {0xe, 0xfffffffffffffffd}, {0xb, 0x80000001}], 0x3) 2018/06/03 21:50:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00', 0x400}) socketpair(0x0, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000003c0)=0xcb6) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x800}) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x100000001, 0x3, &(0x7f00000015c0)=[{&(0x7f0000000280)="4e1762feca134ebfe9b55abd69d1983c4f019aec6b67e96bc0acb0095e7bc3d7421b", 0x22, 0x9}, {&(0x7f00000012c0)="ce7e826b7ec86c83e3a36435585382dee1c7d1409460aeb346aedbe7e76b2a8a73d400fbba1adf5f418346c86785ff8f7a40ad7be406cf6ecccaf240819a6ce7b71968e20224493ff62b22eb584d8a4d8d78714c478791b288337e1a67cef3518495075303bc50e10cfc61bf6659caebc6f8f442", 0x74, 0x8}, {&(0x7f0000001440)="2195824332cc55b54a075c0dab50e0e5a971bec053cad9428b7d43798248ca5228d807e08a4cf1dbf0a9b32ef7be1e6bda6025a09504f50152d810949e88ddcb855243d05834a3e44a07cc922d836538be10dfadbc3a5326a2bbe70c8e946ac7ebc190559adcd3a67bca34d1c84a3c9a740624c7fe8e2b7bec371b952e", 0x7d, 0x2}], 0x400, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) io_setup(0xfffffffffffff44f, &(0x7f0000000100)=0x0) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00000002c0)="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", 0xfb, 0x100000000, 0x0, 0x1, r1}, &(0x7f0000000180)) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000001c0)={0x1, 0x4}) 2018/06/03 21:50:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x20, 0x37, 0x301, 0x0, 0x80, {0x2}, [@nested={0x4}, @typed={0x8, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000002c0)={{0x6, 0x5, 0x3f, 0x0, "a62aeffc6cf57785c0284cc5ef87f8d6ba0ccae4e78f3c916ec5e7825862d1e9789d4cd37abd716a715b70d4", 0x1}, 0x0, 0x0, 0x3, r2, 0x378000, 0xfff, "9303d673931b3089720f2339b40527cf4386eeabff1b200f781a5477a0cf94e33f093b363c543d26a84e11b0cf8a5a0c7c5c21a77cc07478fdb7705131113765", &(0x7f00000001c0)='@user:wlan1/(![{&!*user@nodev\x00', 0x1e, [], [0x3, 0x8001, 0x0, 0xff4]}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) recvfrom$llc(r3, &(0x7f0000000100)=""/100, 0x64, 0x2020, 0x0, 0x0) 2018/06/03 21:50:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x317, 0x2a, 0x3, 0x10000, 0x5620, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) 2018/06/03 21:50:35 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000140)={0x1, &(0x7f0000000080)=""/36, &(0x7f0000000100)=[{0x20, 0x0, 0x1000, &(0x7f00000000c0)}]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000280)) futex(&(0x7f0000000ffc)=0x10000001, 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x10000000) 2018/06/03 21:50:35 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x3, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x200, 0x4be6, 0x5, {0x0, 0x989680}, 0x5, 0x168}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) sched_setparam(r2, &(0x7f00000003c0)=0x4) 2018/06/03 21:50:35 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000140)) getpgrp(0x0) iopl(0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x3, 0x4, 0x21d2, 0x7f4d}, {0x7ff, 0x9, 0x4000000000000000, 0xff}, {0x7, 0x20, 0x101, 0xe98}]}, 0x10) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000280)=""/19, 0x13}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x5, 0x0) 2018/06/03 21:50:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) getdents64(r1, &(0x7f0000000040)=""/136, 0x88) 2018/06/03 21:50:36 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"76ff0f6830c0f0fffffeedab0b00", 0x14}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) 2018/06/03 21:50:36 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) fstat(r0, &(0x7f00000002c0)) accept$packet(r0, &(0x7f00000004c0), &(0x7f0000000180)=0x155) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x2000) 2018/06/03 21:50:36 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2002) 2018/06/03 21:50:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x40000) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002faff8)=@un=@abs, 0x8, &(0x7f0000033000), 0x0, &(0x7f00000001c0)}, 0x0) 2018/06/03 21:50:36 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) close(r0) preadv(r0, &(0x7f0000000240), 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xec, 0xb9, &(0x7f0000000040)="4be2a4fc37dfe15e2cbd64a0bf79e1760a3554826c42f6ab21d7b9f1dbbfb63fa0597cb93c298ecf08084cd51fbde552e1fdba161b18fdad75f4e3ac759ba23374227573f3032441bfc4b32910c1d039f0845f5c272fa167e51b00246b7c94b1b2f57e733590fbed41a1bf2537625e6c31e7884742fa35195f07c914a89668a5a30750de22ebcf1b12508a3d7a7a97b923cb9c997302885bbf45d065160248c60641676460b7ee8e905d31c4f554a7c3cf2728d920a02ad77844ff49a3417d13b95d484a8032c06f1d3ac39f4dce6e77b09dca2bbb9a4d70c881ec5330f6314a86a88c788db643f30abed7ed", &(0x7f0000000140)=""/185, 0x7}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/06/03 21:50:36 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socket(0xa, 0x2, 0x0) socket$packet(0x11, 0xa, 0x300) sendmmsg$inet_sctp(r0, &(0x7f0000000540), 0x2c1, 0x0) 2018/06/03 21:50:36 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400173}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x1, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0xfffffffffffffff8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/03 21:50:36 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000040)) 2018/06/03 21:50:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000461fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) socket$inet6(0xa, 0x6, 0x10001) 2018/06/03 21:50:37 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000e9, &(0x7f00000000c0), &(0x7f0000000000)=0x4) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 2018/06/03 21:50:37 executing program 5: r0 = socket(0x1, 0x1, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001340)=0x14) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001580)={'broute\x00', 0x0, 0x4, 0xcc, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000001480)=""/204}, &(0x7f00000000c0)=0x78) sendmmsg$inet_sctp(r1, &(0x7f00000013c0)=[{&(0x7f0000001380)=@in6={0xa, 0x4e24, 0x2, @empty, 0x1f}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000001400)="3c0ea832c198370c54c66d091bbce13e86cb9e98d17382559ce33be89e2091497b320800000000000000757510c12176510bb45d9fac1a588d99e434f68944746fa8edc0e5", 0x2a2}, {&(0x7f0000000100)="354017c502619b480922e10380cbecf477af1e843caa2f38fc271021c71a7a6a9c617fe31d2f92223ca1aa5bdda4c263cfeeed2bb26806f7220be72979c14e46c8ed388b24fe2d7ad8401a4619c5f175ac0eebfb6a7a8b8abbba0c1c5e65c948c81dcd43b16125e026646398de8caf324979b57f6eeeb89cf41e76c2a129ae4959feaf2a04932ebb6c65381eb3ec993549d557016dd000845f4f61f9cdeb435e3bf6bb46e2e378f820559dfacb0ad31bf0f8d69917b171759be25965ccbafa095a498de855439dca96c19eac6aa15f9e72d6c8dadba0411b64d7548a7b9a92ccff90b6b0efbd95685c7e4cdc65cc79810b569da3d1cff724", 0xf8}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="2feea8c27b13a3c43ced9ffd0c0ea6c3e6b944de011461e93232ebe21d8d32f6989adc6d34462b630ddc24fcc16984af653781f514dbf24ecbb9ae4248a6e320cd77e8e46d22f9cb94fa04a49020422a4506519ca4a11635ec671d9f726afe80b5fa1052a006577ee989b94a38c69280b02ba0bd93087e5ce4364d42261129190dd4d611a0a2d1d9c413dbb8c01fab57b9b4935c596ab51b2790da63091de0b46c287755570441d643d80369c1ce44877d276c0a36e23f45dc888c2fad3a48ac4228b867a912a3d22510472b1f07cf0b79c255337fa465fec09689b39455b16d584d4be19610104346ea813fb5c6", 0xee}], 0x4, 0x0, 0xfffffffffffffe04, 0x4000043}], 0x1fc, 0x0) 2018/06/03 21:50:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff028}, {0x16}]}, 0xfffffffffffffee8) 2018/06/03 21:50:37 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x1, 0x2}}, 0x68) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x2) 2018/06/03 21:50:37 executing program 6: sendto$packet(0xffffffffffffffff, &(0x7f0000002080)="3f8bc43676192abd21183b6403b9f291559e1c2d823e70080a23cde5812602b6fff7a4ac1799586fd9184f5dc97e06620abe440fe76248bb38be917c87681c62f90058e2a9b557061b52418d5577", 0x4e, 0x0, &(0x7f0000001100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffa1b, 0x80) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/06/03 21:50:37 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getanyicast={0x14, 0x3e, 0x800, 0x70bd2d, 0x25dfdbfc, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8080}, 0x8000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r1, 0x2000000000000002) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000), 0x4) 2018/06/03 21:50:37 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = open(&(0x7f0000000300)='./file0\x00', 0x101040, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000240)=""/183, &(0x7f00000000c0)=0xb7) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x5, 0x4e23, 0x1, 0x2, 0x80, 0x20, 0x3b, 0x0, r4}, {0x5, 0x4, 0x6, 0x1, 0x100000001, 0x80000000, 0x5, 0x3}, {0x40, 0x8, 0x80000001, 0xfffffffffffffffa}, 0x8, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d5, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x7fffffff}}, 0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x4d, r1}) 2018/06/03 21:50:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'bond_slave_0\x00', &(0x7f0000000180)=@ethtool_modinfo={0x42, 0x0, 0x7, "28a47d1b7d386660"}}) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x8, 0x6400) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/78) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)) pipe2(&(0x7f0000000140), 0x4000) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000240)=0x2) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/39) 2018/06/03 21:50:37 executing program 5: r0 = epoll_create1(0x7ffff) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0x14}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) epoll_pwait(r1, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000000040), 0xffffffffffffffc5) socket$kcm(0x29, 0x0, 0x0) 2018/06/03 21:50:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x5101fe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000140)={{0x7fffffff}}) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) recvfrom(r0, &(0x7f00000001c0)=""/4, 0x4, 0x20, 0x0, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) read$eventfd(r0, &(0x7f0000000100), 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)={0x4, 0x41, 0x3, 0x1}) 2018/06/03 21:50:37 executing program 7: r0 = socket(0x800000002b, 0x1, 0x1) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x88000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x7, 0x8000, 0xff, 0x0, 0x4}) 2018/06/03 21:50:37 executing program 1: r0 = memfd_create(&(0x7f0000004000)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) unshare(0x400) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getpeername(r1, &(0x7f0000001280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) 2018/06/03 21:50:37 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000040)=0x2000000000000005) read(r0, &(0x7f0000000800)=""/143, 0x3f6) [ 103.608683] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) 2018/06/03 21:50:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x2a14, 0x3}, 0x2c) unshare(0x24020400) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/224}, 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x440080, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/06/03 21:50:37 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x40000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x1, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000340)) [ 103.805263] alg: No test for ccm(camellia-generic) (ccm_base(ctr(camellia-generic),cbcmac(camellia-generic))) 2018/06/03 21:50:38 executing program 5: r0 = epoll_create1(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x101000, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000015c0)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0x40, 0x2, "282da6857156b4f6466042416cd99709a8e1caca70ec7105d9510609877b41a7af0a2c09b05d47eaccf34a17e6b5b71abdccc85e013b1411668c87761d240a", 0x3a}, 0x60, &(0x7f0000001440)=[{&(0x7f0000000180)="8800776b1c196302a6228f34fddfdf5e05d676de41d28a9b53ebc297ccc000275d7ae99c17771cab9d87b8eb26689301bcd01e2e2d52ff6f2e1949062565e0d6a3a4ca13d029351664d3f4cb706aa108df29bf479d8481ae23972958c989ccf9d4977b254de450459312e7b0f3f4a337e2dd487ac56193d57c297b88ed1342b4e91f6749d2f2566420793f8aa9e374fbc2a5c70aa39a13164992313f19c57dee700f8399d28227317003fde87a2b84d33dba35a147df6bdd7c03a4b25f4786499807b9dac308", 0xc6}, {&(0x7f0000000280)="a8d66f3d87d764489efde0b40be31f99db7bf9d3b36e0fc9a2851a774487cdff7e38f6144570f72537e491a74fb9bfd3d69f0a4e2a9fd3e584e8e22359590da9722a6aa822fdc4d3638fee6216918e73c6c899e03fb13c7f0a202e047826078024975f3240b981e5cbb27ae50f5333d4121255c11455b292563c55a95c13b6da70b939c199ef2c76c95f5babf5ddbb7cb34a041afc8b27d09b9d9e1be954694b77efceef544c56", 0xa7}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="0eed3739acac8d93256a57bd160eeee53b48ba30a7a6bd248f452ffb405c6be293bd783ac03e70decab2c1d4c42f3fadee6866f7e7c5bf5b2694da0669924b44089978356cdaf8a819e02001302d040615b5e36f8c454436678e49dba94edc7c271641ebf58b00d7d64cdeaddc0d90d51cabf04630ab376ef30bf3a43f68771193ea6f1eb8e2a30c659579fb58d3acca535c1ab9a3150528f9d117217bc5152dd8b3cc719e43faca221b3fa45b201161675557469b2dd94a8e907e53eff75ec83dd97f6ee88ca67cc644f8fa9d4eab1aae58a9508488a1411497353da965114ae686bb2812ebf868b0250541aa355a7d868950647db157", 0xf7}], 0x4, &(0x7f0000001480)={0x110, 0x129, 0x1, "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"}, 0x110}, 0x40005) r2 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0x80000005}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) 2018/06/03 21:50:38 executing program 1: r0 = socket(0x10, 0x4, 0x0) fsync(r0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x8000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/06/03 21:50:38 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="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", 0x1000) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x900) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000015c0)=0xc, 0x4) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0x9, 0x100000000}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x20}, 0x4) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001540)={0x53, 0xfffffffffffffffd, 0x2d, 0xe781, @scatter={0x5, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/186, 0xba}, {&(0x7f0000001140)=""/109, 0x6d}, {&(0x7f00000011c0)=""/104, 0x68}, {&(0x7f0000001240)=""/171, 0xab}, {&(0x7f0000001300)=""/146, 0x92}]}, &(0x7f0000001440)="6800e5b7484a5acb2f0b98eed5b1facc53bfe1f762117b0b0995c188023c91befd4f1e5e785b21a5fb49db6e71", &(0x7f0000001480)=""/108, 0x8, 0x10, 0x3, &(0x7f0000001500)}) 2018/06/03 21:50:38 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc2302, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x80000) lseek(r0, 0x0, 0x4) 2018/06/03 21:50:38 executing program 2: sendto$inet6(0xffffffffffffffff, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001180)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001280)={{0x6, 0x3}, {0xfff, 0x3}, 0x200, 0x2, 0x3}) sysinfo(&(0x7f00000011c0)=""/178) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) sendto$inet(r0, &(0x7f0000000140)="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", 0x1000, 0x20000000, &(0x7f0000001140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/03 21:50:38 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'lo\x00'}, 0x18) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/166) ioctl(r0, 0xfff, &(0x7f0000000000)) 2018/06/03 21:50:38 executing program 4: sysfs$3(0x3) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x404c0, 0x0) read(r0, &(0x7f00000000c0)=""/140, 0x8c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x71, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0xffffffffffffff80, r1, 0x10001, 0x20c8}) r2 = socket$inet(0x10, 0x200003, 0x3) sendmsg(r2, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000efdb)="240000005400030207fffd946fa29c0807ee06710d00000000008568b51ba3a2d1887395", 0x24}]}, 0x0) 2018/06/03 21:50:38 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000003480)=@can, 0x80, &(0x7f0000003580)=[{&(0x7f0000003500)}, {&(0x7f0000003540)=""/62, 0x3e}], 0x2, &(0x7f00000035c0)=""/168, 0xa8}, 0x8}], 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x400000) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 2018/06/03 21:50:38 executing program 1: setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x9b1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000140)=""/160, 0xa0}], 0x2, &(0x7f0000001400)=[{&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000300)=""/128, 0x80}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001440)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001480)) 2018/06/03 21:50:38 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/03 21:50:38 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0xaac, 0x8) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "7d4376d2301d5bf7808dbfa60ddc1f2139df4f1c9559e240ac76d36dae6009ddb278fd7e1974dd3cb3ecd02ebb9dd8d19944d6316fce6aaafa4bc0b2eecbc54ab61c0c5efa5edd936c8f48f5f2c420d0e58899f8254d8727ba24d37b4b778dd2455e02954c445c90afcdb987aad248ecc3c8eedd7486bed99e130e0a9f6eb292b5cc97376413ec4206aba9d78544287b64574f981d0c2fdfb77ee609d60aac9b15a9647aed6fc2f2609d136b594eb5ca336640fffdf5bf2268d324e491"}, 0xc1) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x80000000005016, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001200020028bd70005da8e03dcc72598e5e7e4907ed8da8d95fdfd8fedbdf25ac1414aa004f55b4346ef301176dabce9e06b440cac198385af3352f859013377935798901f21baf3ce0efe1fb0000000000000000e3dc4c47b327ac2fa45452a1229aaf9a5ae6aa37303ddbe1a578af75db0e022b40ece362e7dd49c725bea78848e997497ee711497f112420f239690c490f29a53ddc1e215971"], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x4007) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x200) 2018/06/03 21:50:38 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x17c18ad0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000080), 0x0) 2018/06/03 21:50:38 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000002ffa)={0x200f1526, r0}, &(0x7f0000002000)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x6, 0x90, [0x0, 0x20000480, 0x200005e8, 0x200010e8], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) 2018/06/03 21:50:38 executing program 5: syslog(0x3, &(0x7f0000001140)=""/4096, 0x1000) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x6) flistxattr(r0, &(0x7f00000000c0)=""/24, 0x18) 2018/06/03 21:50:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) recvfrom(r0, &(0x7f0000000080)=""/184, 0xfffffffffffffd5e, 0x0, 0x0, 0x0) 2018/06/03 21:50:38 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x57, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x2f, 0x6558}}}}}}, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x1000005) inotify_rm_watch(r1, r2) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 21:50:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)={0x2, 0x10, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_key={0x1, 0x8}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d4}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x68}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 104.465088] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/06/03 21:50:38 executing program 2: r0 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="17a9088c11132f07215a27448e01c0ef957de203927dade16a7426636c54f5aa4f0c5fee9af930fa2467c4d30f8db71218420143e985b4e89fd244b4d92022b841abb3426a53580eb721521a147172a1aefef713369fb26eda1f3ef8547d329b1dc4bb410d140b77b1391ef0cd75742ed8ba8ae2ea537ef5c459e73731", 0x7d, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='-bdev\\em1\\\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x8002, 0x3f, 0xeec, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xfa, "0f0737863c46ed65a44fc4957549200456b4e479a33406f8264b1e86e89b1a601081fd5d4f0e19917e2c54ff4c5f357392eedcdef2df547c635a148fe98ff6e0862a21d8d4c2936063042c2fb4cc40cf8b20ef761c60fbd660bbb0bc3084e2d8d7a017176cf6c4f2529182af98311ea44b8ca60debb640094163551694800d29c395b264e6510cef5b60c11832886ce127bc869ca64f947e6e4d4991b18e234c48a5f30a26c124e835cc52b143ce4d8932fa7fbb750c9b4bc981852a4589ffb51ff0e245589aadb8ed39c3886da0d0849ee516f5c1fe4c4eaba726a6168f6a7819db339b0800e739af52a072996ba13a8784548fa308af0462f9"}, &(0x7f0000000400)=0x102) 2018/06/03 21:50:38 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0xff00000000000000, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x401) 2018/06/03 21:50:38 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) ioctl(r0, 0xc2604110, &(0x7f0000000100)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f000000000000002e") write$binfmt_misc(r0, &(0x7f0000000280)={'syz0', "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"}, 0x1004) accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80800) 2018/06/03 21:50:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xaf, "712d8ea2ba339091d1a1bd57701d9b5bd6348bfeb5a5e092fde3868323e09d3b9b4c94565effa3dca82f9cd9069b6b9de911a35d05267570abe56606d6feb161b6e670918a640fe1f3eee56823894c8c974dfd62c637f79f880ee70ef861841574e55c0db87bab3f90f1757a4d0ed940179ab1966ecb53fa7a8bcba5461eec6478ccb4545e5235315f7a99876e3b669a63cf325ea5889517b0955583b5462e2f44462b275569ae70be605ada14da88"}, &(0x7f0000000280)=0xb7) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x8000, 0x111) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r4, 0x700, 0x70bd28, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x0, 0x101, 0xa26, 0x8, 0x1d8d, 0x6, 0x200, {r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8001, 0x7f, 0x100000000, 0x6, 0x63b33235}}, &(0x7f0000000380)=0xb0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r5, 0x29, 0x41, &(0x7f0000000580)={'filter\x00', 0x58, "2bf59a31d47edd995c885fef4dcfa0ffaee9a1147088dec4f200bbbf851d12d0236f03d5e1a7c892d2cfe5743a09b362b8437c77866167164d3c3442cd8234789d2d38b872bc5792b7a6c16b55f7a6294a7212b0eaa1b532"}, &(0x7f0000000600)=0x7c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/215, 0xd7, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x6, @empty, 0x1f}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x1, 0x4f5ff1fde7982226}, 0x98) 2018/06/03 21:50:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x2c, 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) r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80, 0x800) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x8001, 0x4) 2018/06/03 21:50:38 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x94}}, 0x200, 0x1, 0x0, 0x5, 0x4}, &(0x7f0000000200)=0x98) creat(&(0x7f0000001440)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x0, 0x9, [0x101, 0x600000000000, 0xc88, 0x5, 0x79d, 0xfff, 0x10000, 0xa1, 0x8]}, 0x1a) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x5d6b) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='threaded\x00', 0x9, 0x2) fallocate(r0, 0x3, 0x6, 0xffff) r2 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='\x00', 0x0) r3 = add_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="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", 0x1000, 0x0) keyctl$search(0xa, r2, &(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, r3) 2018/06/03 21:50:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x181000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x2, 0x4, 0x100000000}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x37) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000600000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000"], 0x5b) 2018/06/03 21:50:38 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) 2018/06/03 21:50:38 executing program 4: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x408000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/4096) r3 = epoll_create1(0x80000) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0xffffffffffffff9c, 0x4252421727fc9919, 0x1, 0xc0f, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000600)={0x20000008}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'ip6gre0\x00', 0x3}) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000300)=""/102) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) mq_timedreceive(r5, &(0x7f0000000140)=""/227, 0xe3, 0x7fffffff, &(0x7f0000000240)={0x77359400}) futex(&(0x7f0000000000), 0x84, 0x0, &(0x7f00000000c0)={r0, r1+30000000}, &(0x7f0000000080)=0x2, 0x2) r7 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r7, 0x7fffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f00000003c0)={0x0, 0x0, 'client1\x00', 0x1, "632140d03011264e", "f223cf2bec9479f92bd116f251a85450efadb0a68e46e7d999d79f6f6e865c07", 0xfe2, 0x5}) 2018/06/03 21:50:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x5d9, 0x16d26e1f, 0x8001, 0x3, 0x3, 0x7, 0xfffffffffffffe01, 0x2c, 0x3f, 0x8}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x4) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) 2018/06/03 21:50:38 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000e51ff8)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r3, 0x409, 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) close(r2) 2018/06/03 21:50:38 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xc018, 0x1) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000140)='-\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000000200)=""/140, 0x8c) 2018/06/03 21:50:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400000, 0x0) io_setup(0x201, &(0x7f0000d5aff8)=0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x3c2af8be) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x0, 0x1}]) 2018/06/03 21:50:38 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x9, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/62, 0xfde5}], 0x1) 2018/06/03 21:50:38 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$TCFLSH(r0, 0x540b, 0xffffffff) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xffffffffffffffe1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="040000000500b8459623662656be59ce5ada59d48c3a44b8b486fb3819569012da57081c5f12067a00007f382fd0c54b8e8758a8a9773cbcb2579a174d8584474e11924e4e9478bba23e6b3b46ef28ce847af7ea44c2666a7fdce6a6030cdb75d01f253db49f8ce4a1f890ffa2cfd0f555a1e7f278"]) r3 = socket$inet_sctp(0x2, 0x800000005, 0x84) sendto$inet(r3, &(0x7f0000000000)="8d", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) sendto$inet(r3, &(0x7f0000000080)="8b", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/03 21:50:39 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000040)=0x68) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x84000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r3, 0x2, 0x70bd29, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4080) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x7fffffff, 0x2000) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000340)) 2018/06/03 21:50:39 executing program 1: unshare(0x24020400) pipe2(&(0x7f0000f61000)={0xffffffffffffffff}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) fstatfs(r0, &(0x7f0000000300)=""/74) fcntl$setpipe(r0, 0x407, 0x100000000) 2018/06/03 21:50:39 executing program 7: unshare(0x24020400) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)) signalfd4(r0, &(0x7f0000000000)={0xe26}, 0x8, 0x800) 2018/06/03 21:50:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x12, 0x7ffff, 0x0) listen(r1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/06/03 21:50:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8001, 0x80) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x7fff, 0x80000001, 0x800, 0x3ce, 0x0, 0x1, 0x1000, 0x1, 0xd41e, 0x5, 0x7, 0x200, 0x0, 0x6, 0x448c, 0x3, 0x0, 0x5, 0x100000001, 0x53bd, 0x3, 0x0, 0x763, 0x7, 0x3, 0x5, 0x7, 0xff, 0x7fffffff, 0x8, 0x81, 0x1, 0xf5, 0xf8, 0x5, 0xfff, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0xc4, 0x4, 0x5, 0x9d8, 0x6, 0x3ff}, r1, 0x8, r2, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/06/03 21:50:39 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) dup2(r1, r0) r2 = dup(r0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'sit0\x00'}}, 0x1e) 2018/06/03 21:50:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0xfffffffffffffffd) r1 = geteuid() setfsuid(r1) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/06/03 21:50:39 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r1, &(0x7f00000001c0)=@can, &(0x7f00000000c0)=0xfffffde9, 0x0) sendmmsg(r2, &(0x7f0000000400), 0x2d, 0x0) accept4(r0, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x80, 0x0) 2018/06/03 21:50:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000000), 0x0) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40002, 0x0) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) write(r0, &(0x7f0000000040)="a3", 0x1) ioctl(r0, 0x4, &(0x7f0000000200)="42797d6064b8691e658478e93a9401e9cfead350a9213cbdc5bc16bb326734be5f8ddd00a559091f6d605a3dce9e9b05dfd469d1b87696815467f4328b8120904fb5bb10fac0846184e1948998571bf79a8606e814216db89de6ecd27c517ea71642f9aa012f70747e02d79af5b47f5d68") setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) 2018/06/03 21:50:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00006d1fd4)='\x00', 0x1, 0x4000000, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x119) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) 2018/06/03 21:50:40 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x78) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 2018/06/03 21:50:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) listen(r0, 0x0) listen(r0, 0x5) 2018/06/03 21:50:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890e, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000580)=@nl, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/221, 0xdd}}, {{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/52, 0x34}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000480)=""/109, 0x67}], 0x5, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000c80)=@hci, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000004b80)=""/4096, 0xff34}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x3ff, 0x0, &(0x7f0000000200)={0x77359400}) 2018/06/03 21:50:40 executing program 6: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) 2018/06/03 21:50:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000080)=0x7fffffff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00'], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket(0x1e, 0x8080f, 0x7) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='GPL-/\x00') 2018/06/03 21:50:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sysinfo(&(0x7f0000000000)) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 2018/06/03 21:50:41 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'ip6tnl0\x00', 0x1}, 0x18) r1 = msgget(0x0, 0x494) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/136) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x111202, 0x0) fchdir(r2) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x10000) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond_slave_0\x00', 0x2}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x284) r3 = msgget$private(0x0, 0x3d) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/243) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000002c0)=0x2de1, 0x4) r5 = add_key$user(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="f8ab84dafb5453a16e78593f3460bbf3237f8ab44716753ff391b20b72d757bea0c6092a24bc36dd7e5b619787f7dbbff021dd441e0924f0c73872008b15e94446047b4f", 0x44, 0xfffffffffffffffc) keyctl$setperm(0x5, r5, 0x200000) 2018/06/03 21:50:41 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = semget(0x0, 0x3, 0x675) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/20) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="2d3c6589c26d41cc3330b6c15edb6df8f5bb1f6decfdd9a94c6f966487206b88"}) 2018/06/03 21:50:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x40001) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x14) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/185, &(0x7f0000000080)=0xb9) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f00000000c0)={0x8000000000b, 0x0, 0x0, 0x0, "1019493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32bb0a6e99f963f4", 0x5}) 2018/06/03 21:50:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x204002}, 0xc, &(0x7f0000000640)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0200000000000000002510000000080004001c0000000c000100080008000400000008000600010000800800040000000000b84e6e798128b5d9eb03d8af09b3075eadab844d8e1fffa125d6481dce90690f630c2659629d96cd4f89ca17c8d062a6e9ee0445395be8e8b5b1b0df28d5572688ac1b036d91dd4caa0bdd962e99e698f4f7de28a330a4938e8bc8a77c7f337261ed57e512f5ee69faebca15822f9b1b0a86110d5d17"], 0x38}, 0x1, 0x0, 0x0, 0x20048000}, 0x84) 2018/06/03 21:50:41 executing program 4: set_robust_list(&(0x7f0000000740)={&(0x7f0000000680)={&(0x7f0000000640)}, 0x1000, &(0x7f0000000700)={&(0x7f00000006c0)}}, 0xc) r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @loopback}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, 0xfffffffffffffff7, 0x1, 0x6, 0x500, 0x2, 0x400000, r1}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/06/03 21:50:41 executing program 3: socket$inet6_sctp(0xa, 0x80000000001, 0x84) nanosleep(&(0x7f00000000c0), &(0x7f0000000000)) 2018/06/03 21:50:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) prctl$setptracer(0x59616d61, r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0xa35) 2018/06/03 21:50:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x44854789, 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/229, 0xe5}], 0x1) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000000780)=""/109, 0x6d}], 0x1, 0x19) [ 107.199709] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 107.205633] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 1, id = 0 [ 107.218847] kernel msg: ebtables bug: please report to author: Wrong len argument [ 107.220737] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_0, syncid = 2, id = 0 2018/06/03 21:50:41 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x6, 0x8}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x7, 0x1, 0x8, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) pread64(r0, &(0x7f0000002180)=""/4096, 0x1000, 0x0) 2018/06/03 21:50:41 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@delrng={0x10, 0x14, 0x400, 0x70bd2b, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4055}, 0x40) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) getgroups(0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) ustat(0x2, &(0x7f0000000000)) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) chown(&(0x7f00000002c0)='./file0\x00', r2, r1) 2018/06/03 21:50:41 executing program 5: futex(&(0x7f000000cffc), 0x9, 0x4, &(0x7f0000000940)={0x77359400, 0x4}, &(0x7f0000000a00)=0x2, 0xb84a) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r0, 0x36) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) r10 = getegid() sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000280)="66932b8b89d8f3630118353b2679ac81fbaeb313077e55f14df55a33ae1a84a9c18686669ddddec265954af4afdf983395ebc5fee9ef8d6042cf51f889b839467f9904a95c2decdbb0767aea5481cc8405a034da7d8799bf9d64f4821026f685a43eb82eef884ff5251636d464eeccd17bbeafadd0cfec601eb0a47f97e80fa1dfb126153638ef11c1e4aad2d664", 0x8e}, {&(0x7f0000000180)="f87e1ae568334ec11b7ea027072533d6b6cebf47d05823765e", 0x19}, {&(0x7f0000000340)="51fab58d94a316830b9721ead3884133d6fe8117e72572c1119e3d94907c7ba9162856a76c56df76376217d6b24b59194669e0515b217f95054b23a7db3ac504", 0x40}, {&(0x7f0000000380)="16825e960e5bb4d20b9c4053df316820e27dfb0e388ed5c36a5db5034a9ae9e6bf58d7434612f59fc9b5704525fbedad8853d2d9dd", 0x35}, {&(0x7f00000003c0)="1606ccb5501f531811189e93a15bb9bbd4501a", 0x13}], 0x5, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r2, r4}, @cred={0x20, 0x1, 0x2, r0, r2, r5}, @cred={0x20, 0x1, 0x2, r0, r2, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r2, r7}, @cred={0x20, 0x1, 0x2, r0, r2, r8}, @cred={0x20, 0x1, 0x2, r9, r2, r10}], 0x110, 0x4000000}, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) [ 107.289944] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/03 21:50:41 executing program 7: mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) mlock(&(0x7f0000008000/0x1000)=nil, 0x1000) 2018/06/03 21:50:41 executing program 4: ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x8}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f0000000000)=ANY=[]) 2018/06/03 21:50:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x58) ioctl(r1, 0x200000000, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x1}, 0x8) 2018/06/03 21:50:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/4\x00') listen(r0, 0x200002) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0x4) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/06/03 21:50:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x10000000000001, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3bc, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x184, &(0x7f0000000200)={@random="091920c290d7", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [], {@mpls_uc={0x8847, {[{0x8, 0x2, 0x40000000000, 0x4}, {0x101, 0xff, 0x10100000, 0x1}, {0x400, 0x4, 0xe5b6, 0x100000000}, {0x400, 0x6, 0x6}, {0x6, 0x7ff, 0x6, 0x4}], @ipv4={{0x1e, 0x4, 0x4, 0x100000001, 0x162, 0x66, 0x5ff3, 0x52, 0xff, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@cipso={0x86, 0x22, 0x9, [{0x2, 0x9, "14f2d262b239cd"}, {0x5, 0x6, "d103f4a9"}, {0x1, 0x6, "aadef0fb"}, {0x7, 0x7, "d2b08e16ce"}]}, @rr={0x7, 0x17, 0x3, [@dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xdf1, @multicast1=0xe0000001]}, @noop={0x1}, @lsrr={0x83, 0x17, 0xfffffffffffffc01, [@rand_addr=0x7f, @empty, @loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001]}, @ra={0x94, 0x6, 0x1000}, @noop={0x1}, @cipso={0x86, 0xc, 0xffffffffffff0000, [{0x0, 0x6, "03a55385"}]}]}}, @dccp={{0x4e23, 0x4e21, 0x4, 0x1, 0x3, 0x0, 0x0, 0x5, 0xfffffffffffffffa, "fcc2ee", 0x6, "591bb9"}, "88a7cfdf19631f6284b9a54ccfad0b88116d1a8a7e005a8370f4e6f1229d43f827a4861ee44ea2b60694a89a42976da0b66eea683eab748a7d75b3ef11a288e00d6efdeeafe1c1c422c36141fe619fb31040795ae896e29e49bc71c56fddfee60ad05fe1b2b5366e9d57c00370ed76e7ac05fc3e7e2a34c49997e2d9f0be8a3fda4f022cbb26a3188da4c3ab39439302fed606611d85387d7d124089c3abdd365e10d5815eeb15d4ebdf9b4ed7f47c48ae4fc6f9c196e8ca662234a1f4768869f9ef14ff4ef1ae3260f4908daede99af8a775a60d0a14a7a4b88"}}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x15f, 0xd02, 0x525, 0xa16]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0xc359}, {0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0x3}, 0x8, [0xd0, 0x7, 0x400, 0x8, 0x800, 0x200, 0x3, 0x4d]}, 0x5c) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) sendmsg$nl_route_sched(r1, &(0x7f0000001b00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001ac0)={&(0x7f00000003c0)=@newtaction={0x16cc, 0x30, 0x0, 0x70bd25, 0x25dfdbfd, {0x0, 0x80000001}, [{0x60, 0x1, @m_connmark={0x5c, 0x3, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x3, 0x2, 0xb8e, 0xa2}, 0x7fffffff}}}, {0x24, 0x6, "57ce2e7ac5c5797c1269015c959122591150ef8d93d76c1269d0622d115fb718"}}}}, {0x1034, 0x1, @m_bpf={0x1030, 0x2, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3, 0x0, 0x20000002, 0x2ee, 0x5}}}, {0x1004, 0x6, "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"}}}}, {0x68, 0x1, @m_connmark={0x64, 0x1b, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0x3, 0x3, 0x2, 0x2}, 0x4}}}, {0x2c, 0x6, "f8e89453cc9ede6f1fd33552235e5fe029ac31a9e72477d5ef0cb8a9d3765a1e2ca64ede9b7b"}}}}, {0x100, 0x1, @m_connmark={0xfc, 0x17, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3d7, 0x0, 0x0, 0x7f, 0x6}, 0x200}}}, {0xc4, 0x6, "bcb047cf46605332272de9daea181a4b709ae109e80292323f43caf537bde78815e60f18abd3ef5a274422005331522db1cb17294512117907ca7d550907eaae18c1069f9bd0d2c6314a8cca1caf29e75260701e07c17ca1718069c93d9c12f785edcc28ee84f51bde142d045ee35b8e5fcbe4454de2b356084dbf1d1c2e54df6a85ad60a78d4e915790203fda641b9d659177440be91467d59cb1354c427f12cf73bc33994bb6f1ce3be2ca5d3fce2317fed9f6c6a3af745192ce938285c4"}}}}, {0x50, 0x1, @m_bpf={0x4c, 0x12, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x9f, 0x5, 0x1, 0x8, 0x7}}}, {0x20, 0x6, "dd18cbb53ade50a246736596cbbd7ac8e4c209e74baa26256656"}}}}, {0x2c, 0x1, @m_bpf={0x28, 0x1b, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x8001, 0xfffffffffffffffc, 0x0, 0xfff}]}}, {0x8, 0x6, "7904"}}}}, {0x140, 0x1, @m_connmark={0x13c, 0xf, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x0, 0x20000000, 0x2, 0x101}, 0x4}}}, {0x104, 0x6, "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"}}}}, {0x118, 0x1, @m_connmark={0x114, 0x13, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x1, 0xffffffffffffffff, 0x8001, 0x80000001}, 0x4}}}, {0xdc, 0x6, "3079a1da132f79521067cb015049105bf49a1a3c3ce51a3b5d5923778c5c94a442d432be199c6a458cae1f8c4e00af8ab6ce99c424e2b38b9048cbd0d38c0a908695a57e9377a7e487a978f0f6854ccc1c4c94c2804a474df242aa76454f21479daef19c3d335fda1b3268d261dd5c0827efb771e9e981dde3777a1ee10b46914704f88fdb0f80281fca39f2366278260a8db6600feb3ffa3d81027242f498b055a8849e422ef8cb37bd86b02f06150646077b4fe5c559d62ff52d9d1cb2bed6532420e11501fc7b888077532ea809fa10e2745afcdbc5"}}}}, {0xdc, 0x1, @m_bpf={0xd8, 0x12, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x474, 0xe000000000, 0x6, 0x0, 0x2}}}, {0xac, 0x6, "6d17766706c4044348d2c795df4780d45026b4ca9233f2a656cd1d942cc5382a618c90c866e755a684b16a16bd9ac56d446fe5bf45c768a7f9cdd4136b54001c607d28a1f69832f8e9c3a4405d72bf5fa1c0e29a19455d645d047e27adf7c682bd8783af28720064f7ac8ff69e7a74dfc7c792a348089adc3b6b96c8e6960761b76e3d2099006580636edb2ed8e284d5dee4c7bf879cb01cd54f7922df921f4dbd98b5861fba167b"}}}}, {0x10c, 0x1, @m_connmark={0x108, 0x13, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x0, 0xffffffffffffffff, 0x5, 0x8001}, 0xffffffff}}}, {0xd0, 0x6, "d0c6dbbbcb664e0330a37c4a6df1de90263ae5ad5f6ca6729ffc8caa2b03e52b9a7786a1c1f724d31d9469f0a0cac76dc075982ec6b84de01d3fe0a88175f6f11d6f2a5b7951d31d83244e810ca75498512066a72b3415eae6014df1463aaf1f887de6ca4d0c4c56b387572d3447ff931ce9f2e5b97224a2850c759be30cea5514c0a934148fa86919a0981313ba1f7193d7578e8f78f917cbcee3774943af3d4a11e8ed50c1f2013b5b6cd5777ac6b478a5b022770522556266f8f3ef33c5896316fa6c77a4b35762e974"}}}}]}, 0x16cc}, 0x1, 0x0, 0x0, 0x24000810}, 0x0) 2018/06/03 21:50:41 executing program 7: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0x5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000002ff2)={'ip_vti0\x00'}) r3 = dup(r0) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x7fff) 2018/06/03 21:50:41 executing program 2: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/113, 0x71}], 0x4, &(0x7f00000003c0)=""/36, 0x24, 0x5}, 0x9}], 0x1, 0x1, 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r2, 0x402, 0x4) fcntl$notify(r1, 0x402, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/06/03 21:50:42 executing program 1: r0 = socket(0x13, 0x2, 0x2009) connect$netlink(r0, &(0x7f0000000ff4)=@kern={0x10}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000160008", @ANYRES64=r0, @ANYRES32=r0], 0x3}, 0x1}, 0x0) 2018/06/03 21:50:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x5, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x129202) r4 = dup3(r3, r2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000000c0)={0x80000000}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x9, 0x8, 0x1, 0xbc, 0xd1, 0x0, 0x6, 0xff, 0x9, 0x7, 0x7, 0xffffffffffffff01}) restart_syscall() ioctl$KDSETLED(r3, 0x4b32, 0x1) 2018/06/03 21:50:42 executing program 4: syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xc5, 0x40000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/06/03 21:50:42 executing program 5: capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x994b, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x7ffe, 0x0) 2018/06/03 21:50:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970eed9b6a64bcebef877cf2b9d47be1455409a31e62d1e52b9561ade5ecf260f879507bbc50eb62cbe6f7b0949ed01b2c74b9e2aab69c934") r1 = socket$key(0xf, 0x3, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) socket$inet6(0xa, 0x8000b, 0xbc) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/03 21:50:42 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = accept4(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x80, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000500), 0x4) close(r3) close(r1) 2018/06/03 21:50:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000f, 0x31, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000080)=""/19, 0xfffffffffffffff2) 2018/06/03 21:50:42 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x40, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x7ffbf, &(0x7f0000000000)) r0 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'gre0\x00', @ifru_map={0xfffffffffffffff8, 0x6, 0x41f9c27f, 0x7fff, 0x10001, 0xffffffffffff8000}}) [ 108.767442] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/03 21:50:42 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x2) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xa3, r1, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x3}) [ 108.816933] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/03 21:50:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x2d, &(0x7f0000000040)={0x33, 0x100000001, 0x2000000000000, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r2, &(0x7f0000000040), 0x47, 0x0) 2018/06/03 21:50:43 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x2000000000) close(r0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x40000004}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/03 21:50:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009c6000)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) r1 = socket(0x5, 0x5, 0x106) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0xffff, 0x1) 2018/06/03 21:50:43 executing program 4: socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000000040)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b45f72911e4f158e4a5e42000000000000009f000000000000005f0000000000000900000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/03 21:50:43 executing program 2: r0 = socket$inet(0x11, 0xffffffffffffffff, 0xedc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=ANY=[]}, 0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="070009006c62f16c6956e10cf354433f7723bfda0ed3dc4809742a70e05b6342210e2e97281e7a70907fed38c0d3258caae79a28238da0030af75e949a1dab9388ad", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x4}, 0x90) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1, 0x7}) 2018/06/03 21:50:43 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2e002) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x5c, r1, 0x0, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$int_in(r0, 0x800000c0045004, &(0x7f00000000c0)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="01fbb7c520a6a3c005976e617400000000000000000000000000000000000000000000000000000000009600000074783706083ebf1a166f9ea3c047fc24c80027b94b81b2dec232ba02fa20156763c6240597b4565291738bfc44858f62e3d997a1881172b4b8d2cb2ac0233f816786c34ef52122c8ee071c830df6925fae18396c1da718767dad1dc68df6adb34e2ffbd6a2733c7e392dfb6ef3e176904dc0762c34d295ef362e5a35f83a5193deab12751fc227e8b4073ad9141b9c77fe70f326a21d7bb3"], &(0x7f0000000000)=0xba) 2018/06/03 21:50:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x6a) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x73e0) connect$nfc_llcp(r2, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x2, 0x1, 0x7fff, "1af75488cbb302876c026d3f469bccc325fa42403a0731400b7fb178ae40b1fec851e42cf52cbc502e7743ef946b8c4d8c4cc5c6012e04a87cf55bb360c1be", 0xc}, 0x60) 2018/06/03 21:50:43 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x200200) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/03 21:50:43 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1, 0x0, "e4e69e173951f8d6032d82efe36ac970b43d0366c13ad5b31b8379a058c2bdaa456364b258c612c946a8da1fcc6aabfb6f858e89070f966ea60a292a6a0c5e8000cea23baaeb2875a386d7b0e8210eca"}, 0xd8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="aa6f8eafb3003a620cac6b7e0591f86b1dfa3efbd6ed9290638f6edad346acd3e3e9ec4f5fee078967c5c7af465a847df0b7c46a59b1a9c63ffb5c50aa42213dc0457d665bb97dc115b754bb57de477b40117e190c4647f8a2b30983b47886ca32af42ac0eb64116dc4c951d19f526cfe4a406662b", 0x75, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="c08d1b404e706f45dc87ee0454a5edb140867bf9077abd53977c79de6a67d7f8665a8443c90a12a38acc2bf18a2caa0c5f82e0bc4ea04602e9a31ca891e3e13cdc8a", 0x42, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="afa6875cd382eb1da0c9382e642e9fe26c5be3eb62b9dc4469082e609ec3a2f232f67d164a1b95d1c68cd1ad9e7a3b54fcd68a7b8b03840f245c089426034d7a6b29a55d4b7cfd1ea867a9eb7b632eeadacc3da2a8c8590e0b5ca173e170bcb9e3fc81ad185ab92b1f8db1a0a68298e5175a6da299f7755d1d06dd31c7c6cc598ff976ccb4d36716d1db5c4cea7b14750b122d69802e3d39a37a47003687d6954edb96d9984813a6940a05d9b58c0b71cfacd76da97730488a8afec8ac090dd8d727da39495d6d49ca2da2dc8e0744718c46045680", 0xd5, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000600)={r2, r3, r4}, &(0x7f0000000640)=""/124, 0x7c, &(0x7f0000000740)={&(0x7f00000006c0)={'sha224-generic\x00'}, &(0x7f0000000700)="3831c099db9c1157f2661e54d6229469399921db277761483cb65d5ce8cb18b19dab68db5b65a1bb10", 0x29}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)=""/241, &(0x7f0000000040)=0xf1) dup2(0xffffffffffffffff, r0) [ 109.755984] random: crng init done 2018/06/03 21:50:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000040)=""/95) r1 = getpgid(0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, r2, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x4}) 2018/06/03 21:50:43 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="efb427a587162f3670211bb19ce022bf814db91b76782282d38a08ee8b212caf4d075657df3703551845838d93b292784812a4e1", 0x34) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000001c0)='!md5sumvboxnet0{cpuset\x00', &(0x7f0000000200)='bridge0\x00', &(0x7f0000000240)='ppp1cpusetuser{\x00', &(0x7f0000000280)='/dev/ptmx\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='md5sum,(\\\x00', &(0x7f0000000340)='ppp1system\x00', &(0x7f0000000380)="776c616e31776c616e302f75736572272627408c6b657972696e6700", &(0x7f00000003c0)='..vmnet0proc\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/ptmx\x00'], 0x1000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000000c0)=""/74) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'bridge0\x00', @ifru_hwaddr}) 2018/06/03 21:50:43 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$KDADDIO(r0, 0x4b34, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x5}) write$sndseq(r2, &(0x7f000000a000), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000226b98bed9d897000fedbdf25050000000800060006ffff7f14008100080006006c630000080004004e20000008000600080000ea0800060004000000080006002ae10000"], 0x48}, 0x1, 0x0, 0x0, 0x4008051}, 0x20000000) 2018/06/03 21:50:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/06/03 21:50:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)="6367726f75702e70726f63730021630b32398b2ec43ffdadf0feb0209fdece5e3a4ec8b4c744", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1fffffff, 0x4) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000200)=0x6e, 0x80000) accept4(r2, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000002c0)=0x80, 0x800) 2018/06/03 21:50:44 executing program 7: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000002a40), 0x0, &(0x7f0000002ac0)}}], 0x2, 0x0) recvmmsg(r0, &(0x7f0000000500)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000280)}}, {{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001700)=""/132, 0x84}}], 0x2, 0x0, &(0x7f00000017c0)={0x0, 0x1c9c380}) 2018/06/03 21:50:44 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0xa78) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x6, 0x5}) 2018/06/03 21:50:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40280, 0x128) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) unshare(0x40000000) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r0, r0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) 2018/06/03 21:50:44 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000080)) sendmmsg$alg(r1, &(0x7f0000005d00)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="842cefd742c7bdfbea4eab921c868b7b88a055757f5ac95c82781f526ca8ca4679472976ea629da390f9ef081180504d2ae922d735845565fd9e60f859001888f5917af765227973176805c8db8aacc8bf0d2a70699155e8f0f19e19c52812a8e2ee0c2050b7d43fa7098a6e4cee9cf47f2ce8469eb06b4e0d0d2ef9b606", 0x7e}, {&(0x7f00000001c0)="4ac25b3c4d730d07a00bedf5f6d13a239fa69fa85833f2ec1bd82138ec8fc0649edfb30da6e1e11797d6438ca9bfb638e447934d42b0d801cc396281fc913f8ce97ac0bfbca4520162c8868113eb892baba3a75f107f36a5554127fbb638fee16d59cf452ade1d632a4a525a6422b59d4399e2e9032c3c9885e3a36ff07a9267b7271de12c7cc4b04c020e5da64ba9541cfe6844d418523887eed2bbb7788e20a28cedcfe0a80027a7ff753dfbd351b6c2dd751450b69f404b5952fd136d21c32f", 0xc1}, {&(0x7f00000002c0)="dbba3205037e58588b17e6b1b92f782a5f0fbf901b0c0edd63e5e168dd9085da83ff6207219cc458b5eba0855f935d02822c63e43ebfd547c312c7359c2a06037e947a4744e75520d48dc00c5776d7cecc0cfa4b7ab0183c368081d003cfa8b47780800e2c3679456b021a319df2a524249aece63897836eb8a2d40c32df7ed88e767be1999ba8d674d9eff75de1bf9c5429f53e74dd893fe8ca50a2e787946ec010ae2b9f", 0xa5}, {&(0x7f0000000380)="a7c9b7c731f1e43b79352d3bfc36521f789831329f25382a820e7e3bee63577c1409bdf236621b1760e178e03e4635e572dd3f3f146bbf9f846792bb223032d4fe73f1e1eece2912062565e7ffc78ee4c3ceba6ab2bdf9c973476cfdd9c90776e0c3611a86853e1d952b225534ed7c0a381763be6535e51e506c27ccbb7a6ab7a1f9ea715df07de5fb59dec9be8a9abc17c45db5e6ffa6bdd4ece4ca067537aedd584362155f854ddd3802eae045e347", 0xb0}], 0x4, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xce, "33ee856d62e2b6e017c12d4a9010fa181d09d669fe1dd4930a9315c2138bffc675dc6e2b8d4221f1bba63ec98b5fc7c5773ee1caeea6caa18c7b57b1421f3cfceac836fcde80cb7f36ba0573418e263cc7f3029a4777a1e99358782bcfd097481f160f52930d96ac2257e76b846dcb77c4bf573cbb9cbafd119bfc7e20dcdbd61c85cae1a00ebc6786c9c86abf0f67fe95e7c86077725ad0b5abefc35c28f9573104824a2912e13e27f06f07f656dcb27773a9955fadabe6d13df4823dac5bffc2a8e60681ef8b68de620d138234"}, @iv={0x38, 0x117, 0x2, 0x24, "85790542683d7359727891ff7d6bb4dc02def1658a10fa1398af6ba9dc1cd125a3840b52"}, @assoc={0x18, 0x117, 0x4}, @iv={0x58, 0x117, 0x2, 0x44, "fa2b28986a08ed5e9e3bd26560865e777a1350def37fa17971c01ac6f9290bda15ea7d188011f805c275897eab197456718d81f3d8c0adeb6289e50482dbdbf49162455a"}], 0x1a8, 0x4}, {0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000600)="9e2e4c87ae2819ee0809e414b1acf6bc0100b88a0843ea439ebd47012ed1c0bd0cebad89151e75f5bce20cfd47ea167b4e4ef6631a4a024659ee3fa0f1d763722ed600925a5fe07930ff12c33fbf2a4da432d66bb0f1547e270f431267e0281923887cdce0a798a12f856c00b99d488a7a705a8f954020d9ea31b2620cecdbc2b4a3c374569d550d3c77a2e62d3b666269a71d7679d221b9b5f5dfa7aa371767b0643a6147bb12839019c401a680494edeb57d4b6c657350633e227d4e13c8af4d0d0b4cea6462", 0xc7}, {&(0x7f0000000700)="4bed9ff56a68d6533624c6bc4496ca7f77aaaef90b3112ba0437561a89bf11445ce23f9c92c2da3ae73392181b14457a66bddf36e59a40e22867973b61416f9a4844d1cc09f8914173d495899719e821f78e52769462d7", 0x57}, {&(0x7f0000000780)="2d021a193d0261a893b0004ba553c8a001709da01d3b6a9851388a890c0836f58dbfee7912c8bd98cf0a8f97a105fea92eb1d57a9cdd63f9360ea2bf8aa9835e374aad3e1890451a11de59df8211ad7c00a8acb13fe0c14694bf93c633f5acd158c613030b989da988ef1ea9a6d9d450a0429432792b2ac24284863bf8cee932708836883a204f9dbd401f1c92e81d5c54febd70b569b5949c0f2ab9618876cf258541c34126c7d7e7b7dcfcbeaf808b018d8a97c06153ff32f420e4f5d0b4b54437", 0xc2}, {&(0x7f0000000880)="93faef05f0aff16248a46b2c7cc95697f474ed473bd3a427a2bcedd2969f3bf437e56a1deac931056f4631a88e8edc368d6a070550322f6a45caf7a2fa330d03aa69c615762fcce7547d9dceec38dd3004bb1be1ba8cb6c2c12fd274b975c70f2e9f2e4258ff23ec12f20db9d169b380db5822af1ff5bbd35f40344b31dcdaee68a4e6480de7bb997c8ca93ce9408e9781b74e8c1c40af1a9d8ffd5b0516c621a6fbc3cd43dba9aa418244a335731016496586dd4a79c7811bd5b0d4e3fba275aca92b3c868143b0889c00bf9e20798a06612f93af25214836b6719a3834a55512e4ef219556ac7343dbf9d05fbac562", 0xf0}, {&(0x7f0000000980)="577939f4a3b8be73534400582bdfa4fdd9f5e55f2f87475f78d22cbd0a6aaa49efcfac9be709c9f909a68d", 0x2b}, {&(0x7f00000009c0)="681a858eb248e254ee7581726b1e0304ae449a248d9b38dcf9b4bc543cf578f23ec7e4b5f5a5459c984198011b68b677a4ce2ae171c4703bfdfa0e81d42406c29d414918fe20561e789cfb160506d191db55a805ec218fe4be2cf41b74510ccaf5ef76a06680ecffb365a0b408e1ba74f3d68a9b749b837c1e70514ed73e035acc9ae35f", 0x84}, {&(0x7f0000000a80)="1c8c556e662ffecca3b7e35c11931505cd64b6b27878d16324ec23de06fe56e7da1168871a7fde86b8753e5210a2624a2841ce5a0cfb370a4b5f921b4c", 0x3d}, {&(0x7f0000000ac0)="710905a35ae4327242e5e6e536d32a83e0281ce068f0ad519773bdd1fa3ad5e068579d4a9192c3f386948aa40bcfbf1b796c9a27553091e85a6346448af9e6ad0f", 0x41}], 0x8, &(0x7f0000000bc0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0xb0, 0x117, 0x2, 0x97, 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0x1000}, {&(0x7f0000005480)="0cd3602433a7d36912d83fd425aca4539f4ba83bf6e6549032aaf79a18c3db82d9d9061af75924bac9d9dd61e283f6503b924e377956e80d07b98f4ece10f37da678abe5a11581486b2384599ad793e735ce3b7d7b4caacbed32c910b93bc295d20e1e7feb7cc6a9619c8512cef41755b5b979ed514e812ed399f04b1e4e4e93f1ea85a289c93cbd6cfadc4f2f", 0x8d}, {&(0x7f0000005540)="c44e6f2ab75f29ff4b55d309789ec1fb389cdab7bda3d1557c6b933108b492100ee3bfd4f5a50bbf54cb6d50733eb40d77e4fdeed6c8e5eb9391f07de585a71396323a64d639c695f8165d3dc66c175a24ffb4f5cde6757455b3807055", 0x5d}], 0x7, &(0x7f0000005640)=[@iv={0x30, 0x117, 0x2, 0x15, "1a6000c318ddbb1464b4318ffd2b15ad663c4d4f86"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x80}, {0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f00000056c0)="ef5056fa74496092bfcad54091fc9f04a4ba1ffabf042bf261eb5f0cf64ccc325184784cacfed27a72c39364f8e65f2a7c32fe15dd2bf90feec1c7b9833a646c0709580aba26d4c1becfde5f07afdfe00ed73f6d6bec479093655495bdd2fd425373e0b612577da36fc435409cab685769b09cc584a2194caa0b659cb40e6b9e", 0x80}, {&(0x7f0000005740)="cd4761fdb035406a3b4fbbf173ba46fd052d4067e37a1ddc51c6a0af159a89a4e411fb6fafa615274d8a48788070b440b8e301260311963c884ad3982a4d017fbb2886f8d6a0deaf0cc15b4f768601f61cc1a69538b79dda91797aa33a3f90de99dbd1741fed454cd6406d67c29872303afd903d54d5cc0465e665e0f777ff435360b5edc4973ea7692e36e1c020efaa6df8258b62ff0bda6b1ad0e85ea0aa78fc40cd3dfc6b2206efee9dec4345bee939358d990df5e53b72fd19379abcf72231d45069b805e34ee6", 0xc9}, {&(0x7f0000005840)="56a4774447de7db75f79730d660bd5455c40118b06715730466e2069997f4beee28dc71c30d5c33a08a7b936bdfbae9785b87011f9ff6ad5781fc0c456f006b13556d7c1f423671ef4e4e5037ce8b69c66bc61ed0f0dbe6903fdb5883c5b3c43", 0x60}, {&(0x7f00000058c0)="76370fb6b30512c5645f8f149fd9c9a75309a48cd7314fbaf4fb1cdf121410569747ddcfea99e4bd240f09676beb5a9acb5a0b6fbb82a2ced5915598344ad01fa5d3c2e74e6ee18202ac1a417b4b2dbc8d06c2a378b19eb4", 0x58}, {&(0x7f0000005940)="badb2dcb507389677d28d908c984f7d1a37ea2f4cbd9d67e2d71da0f80b061b301a8518f453e12211bcef49f27b111858306b2077aa757aa721ac832b8afba5b2189c183013d002f20c5dd4d0e3e6e6c4a0a3a563fd693c79b4152c718f1393de2a79dd2e560e5ccaa00315b5c39d00cc9a67597bb14de4b947d82c10c82197cc922f495f6af34a20f0fdc95ce880d828c10734015a15ee019fedd8ef2b6a3b5e2dbef667b47cb382c7d78abb093901bdcd1180f40a9abea17c6c90a83b5342994cfb14a41211103a56911794b9c64ff60b8", 0xd2}, {&(0x7f0000005a40)="80aec560142431e74919fd8f4b58235d5f15e1c95f38af22661cecb1e21b38e360", 0x21}, {&(0x7f0000005a80)="4ab7d4e2bd1d87982afaa489f4cc9e70cebea5a59fb4af4b765b04aec6f69e750822a5afd1df6962a6de65daf26b52dbcd9aef177047374d3c457a23f4c984cff1bbf69f68be14f75e5bc4741ac9131988e46faa05878e7bbfc007eea27b783d4483817acb12a67d15d579411c165fc63e349367dd2918fd13a9fc788630860b5ec8ebcd6e57c75cd7fbb74461da00d3c885ca0a1cce016755eec73c2b2fb3a657d4e45f454ed46b5b", 0xa9}], 0x7, &(0x7f0000005bc0)=[@iv={0xf8, 0x117, 0x2, 0xe4, "8de6a5be97b53c0865c309c1b7204ba78dd2d1aa84aebf1ad1fd2a9a28c0fb9c07c5dcbfda00d1b23decf22543663602b2320a03103f89980b61bbf06769c9785770ba837c4325cc2f1d7a7701f58a1ac002f1d61ea2b21f1ba5280d1f5e9e3bd7a1b8006bdaf58282e6273e997d539c1fa8155b95d7f559a8aa67566e19bf1c8de552d80d3e938e03786b0e4a50348d36ace63c5571ba3f1dc9a3d479c5f3146f5791d8096480ebc1c111a0d70fa2d65719dc2b5d2148bac160359aeed33f1604e0ba6c5c89434f09782094786d0cf5ecdef3af0fa2e78d8bcbfebcfa8cbdc443a7262c"}, @op={0x18, 0x117, 0x3}], 0x110, 0x1}], 0x7, 0x4008010) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) 2018/06/03 21:50:44 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e24, 0x6, @empty, 0x6}, 0x6, [0x9, 0x1, 0x5, 0x1, 0x200, 0xffffffff, 0xcb, 0x7]}, 0x5c) 2018/06/03 21:50:44 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffe3d, &(0x7f0000004000), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0xfffffece}, 0x1) 2018/06/03 21:50:44 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) shutdown(r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) [ 110.211522] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/06/03 21:50:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xff, 0x5, 0x5, 0x7fffffff}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000012c0)={'team0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000001400)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001440)={'irlan0\x00', r2}) [ 110.352885] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:50:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x5) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c4600000000000000000600000000000000ff01000000000000000000004000000000000000feff"], 0x2a) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400001, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000001c0)=0x81, 0x4) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000180)={0x5b, 0x4, 0x80000000, 0x4, "e4a886f432440b7e0ebbd911c6f98cf22ca8819d77c73ce7d69462a1e88ae1c9"}) 2018/06/03 21:50:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x803) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r1) 2018/06/03 21:50:44 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x10000, 0x3}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x2, 0x8}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x612d9e5e078cb2bd, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0x0, r1, 0x4000010000, 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000001c0)={0x7, 0x8, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000280)=0x4) 2018/06/03 21:50:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x3) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) openat$cgroup_int(r1, &(0x7f0000000080)='memory.low\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='net/ip_tables_matches\x00') fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0xc) 2018/06/03 21:50:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'%route\x00', 0x20, 0x2, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0xfffffffffffffffd], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8, {{0xb8b2}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x350) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80007, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000040)) [ 110.600515] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:50:44 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e00)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000c40)=@disconnect={0xa, 0x4, 0xfa00, {r1}}, 0xc) 2018/06/03 21:50:44 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"6966623000000000abd00000010100", 0xfffffffffffffffe}) r2 = socket(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x38, r3, 0x100, 0x70bd28, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x4084}, 0x40) dup2(r2, r1) 2018/06/03 21:50:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x80) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0x5, @empty, 0x8}, {0xa, 0x4e22, 0xb4fd, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x8bf2, [0xf431, 0x2, 0x2, 0xfffffffffffffff9, 0x400, 0x8, 0x1]}, 0x5c) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)=""/124, 0xe) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'tunl0\x00', 0x600}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8000000130031070000000000000000fe8000000000000000000000000000007f00000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000bc6c251ebea0d6a3f70f0bb8f6ce5400000000000000000000000000000000000000006e58c6567ea26c8d2a5408d157c200000000000075ba7a40b04905efaa2a54347d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e9c8a3ed203c599250d6c824d1209ca28677fb3f59fe0ec00e6ecd7d50e45b37ce30c650c69ca9660e1c2d2dbcc4d8c21678f9db4b5e0ee5a6698b9357c13b22a11472ee7a9fd34de17e0f2956aa11f35a1873dd47ccd272a2526212829f36b450059c78dad37f353acdb57e7a8b12434689952edcd0561d462087f3ccb533f462a06427c5f9b59218a7f922807d0010aade26a363046f9671ec32f8ceff4544dbdeb96ba0c1dc7e9d10604cc084ebde045fc1a2a6855d381f00b319dcb5b732e2c8ca96a7bcf26f514e5482bfe4d02f9bcf380beb8f484f09e5c01b16aa11a38f4f1151f37dded7d7b571526ad8d77baee76b446bd56ee06275d4800e9e2ef4886ed661018d8e2462c58ead8943da9e8642fc07fa8"], 0xb8}, 0x1}, 0x0) [ 110.840400] device ifb0 entered promiscuous mode 2018/06/03 21:50:45 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[]], @ANYBLOB="4fc0757871674ede46d43200feb365c27cadf935b4", @ANYRES64=r1], 0x26) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000400)) 2018/06/03 21:50:45 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0xab) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0xfffffffffffffef2) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101080) 2018/06/03 21:50:45 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0xf4, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) close(r0) 2018/06/03 21:50:45 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x6af, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x8}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r2, 0x800000c0045009, &(0x7f0000000000)=0x100000002) 2018/06/03 21:50:45 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket(0x1d, 0x3, 0x0) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7fff, 0x88000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/199) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/06/03 21:50:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x8}}, [0x1, 0x3f, 0x0, 0x8, 0x0, 0x7, 0x2, 0x5, 0x80000001, 0x4, 0x9, 0xa83, 0x1f, 0x7, 0x1800000000000000]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x7fff, 0x20}, &(0x7f00000001c0)=0x10) 2018/06/03 21:50:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$pppoe(0x18, 0x1, 0x0) clock_adjtime(0x6aa80b799bd8608b, &(0x7f0000000080)) 2018/06/03 21:50:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = inotify_init1(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x7, 0x2, [0x458, 0x7fff]}, 0xc) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = fcntl$getown(r1, 0x9) ptrace(0x420b, r5) ptrace$setregset(0x2, r4, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) [ 111.390518] can: request_module (can-proto-0) failed. 2018/06/03 21:50:45 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) [ 111.421835] can: request_module (can-proto-0) failed. 2018/06/03 21:50:45 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) 2018/06/03 21:50:45 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) fcntl$setstatus(r0, 0x4, 0x2c00) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xffffff83) 2018/06/03 21:50:45 executing program 3: r0 = userfaultfd(0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}, 0x4000}) 2018/06/03 21:50:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) socket(0x2, 0x2, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000540)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000002ff000600000000000000000000"], 0xfd79}, 0x1}, 0x0) 2018/06/03 21:50:45 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) fchmod(r0, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000001c0)="6333b75a7a38ef3a0a197960806d8833a76e3c447ce13e1d92b5e8cbc6db569451dc2093b830b9361c9ad8fefc12008ab7665b72cbca7df8d2b4193ffac90d9ab11a6e6a14eed9dcdeb1e96cfa2dc944b38f5183089aaba791b7dc2090f0d70e4ca9e7e6da78f87386114a3ce41807d8d90dafb2990964724994c49c"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) 2018/06/03 21:50:45 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f0000000a80)="e1ba29f14cd7411c") sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000002c0)=@generic={0xd, "2a234aceb7d9a5ec6d0010aeda6d9181f9b7d45fdba132e1906b87a3f9316e6f0aacc5004fb57bdb9770bf7def601110663ba64924f1f48d06b1429f349458c21df5106fcb0a7e59f9c107e477bd66c92044301d14b18ecddef738c9284c91c84991ef28b3704013715981ecd8483352f624a439943af67d0589780dc366"}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000440)="17e81fcf18318bc0ea434d5db05eed351387a00fe871b32fe53a4fde18850c4e41d2d26b5ffe8c71d947c39601ca1341deef579609d5c2e0a68a9b69f7a5baed8d5df61eb9b93ab67dd0a235a980d21e423614b0ba9a824520d41158a5b07290455b24ce83765a3b37cbe9d418e3c45a3cd7b610876e97f2360323deac794a13af8a6749daaf7d3b0dbec436a310433e466629d27c475c63709eafd307557dfaf18a681f0883df3669824f8dca373ca400deee5afd255261ed985a568ae764d3c388f2e7258548cec5fe051ab391819ef7ca74856ab7083e73c8de86c388c36787e57fbc1896", 0xe6}, {&(0x7f0000000540)="622e414ee34e02b434c4082c9096beac4c2b6649864d85c56a0821962850847600bc11aec0630c8395dd5c60d7d7f18183d6da44000e4212a1ebecf88cfd6b4fcc2b2923349046eaf5b917db320a43fb14eea316a4f82d75afe941fb176d7ffeedb09b2152194429d465606f291049763c9539c93f4cbc16d2d190a506df4308b8862f68d1640d64c568f162173ecc293f5d69c3c0e5f6ed630b677464e3453e8a0ab0a0cb3d1c0841e4a740ca86cd0cee7a3109c0dc732037eea44c5cd117f6b514c66069e9f63b3e131e201fb7cc124f918e3a3f8a44275c0307aa1459", 0xde}, {&(0x7f0000000340)="5361670ea5a21bd45dadcdec38754a98e626bf04136cbba4e9c6824e2b5725094f22a24b1844817b3ce6c020eff9265365052773bc5359af7a3514bda86c2e2f6bca1ac65a96b4c06cb42d128bb65735b99ff1a6078381019405a966de31d1b28968", 0x62}, {&(0x7f0000000640)="aac92f8642be009e8659db6387955376b4fddad7da1e6d881c467b9c7c00c6eb4af6ef5119e97d7cf194730877fb7402de69005b12f33579a0b5d134ba89f2ea272d81cf9e72e17817ba0e2943076447edddb34e3697d35161a4b0a67103f46b8dd327d5ddbaa1714a27c3ecc92674a745862aa966370360f9053c4bdc90b0db8a93fab6574b9f5fe7df1638cbc66d6b11dc7a3c9663e1", 0x97}, {&(0x7f0000000700)="79f204dd3865a71e04e581fe13138f19ac4ce56676401488f0b5ca5fc4f7a79cb6b05756ab5c621456aa020a1398fe9587bb95a8fff5aaa1963e7305a505c9a3ce3090d6b492f2abf8f7598d699011e3facd1cc8c520a4aebf6a77495f9c5298d3851c34bfbaa537882279cc088b141ee76f457b68ef11206e31b66bc27a18346e383e91c9e337c4b6b20e9ce24bfd1fdbf2c8c7e24a4d", 0x97}, {&(0x7f00000007c0)="bc5a593b80a6cc760b73c588a93565eaec96396f530c519137550a94cef3f96a4023ba8a6a6d768209da546d2a99d834c8a9084e73065ba4a0c59414199863ba49d7bf1fb6b9dfc926b09c6447c7c189b0ff0ec6a62d71437b78e0165aef2746aacd87e7f1a63e2ae7cebefa2e3ed01e403fa488c6f9e063a3326147fb268d15f1488d668878725eead6f016170c51a4f8f6af0605c22e6ac29fd288b41d3f8877e2f0af5ff5cfad7e70aa6e605f9398d17d8623c6248070e0802165efd17def1f545d9514a46a925d207d30d4c646", 0xcf}], 0x6}, 0x40) chroot(&(0x7f0000000280)='./file0\x00') fcntl$dupfd(r0, 0x0, r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x80000000, 0x40) accept$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x201000, &(0x7f00000002c0)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000980)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x38, r2, 0x10, 0x70bd2a, 0x25dfdbff, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x38}, 0x1, 0x0, 0x0, 0x11}, 0x4001) pivot_root(&(0x7f0000000400)='.\x00', &(0x7f00000003c0)='./file0\x00') 2018/06/03 21:50:45 executing program 2: r0 = socket$inet(0x2, 0x800000000805, 0x800000000a) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xad040624f37079fd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x9, 0x3, 0xbf8, 0x80d5, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x5, 0x9}, 0x8) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) r4 = dup(r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r3, 0x80}, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00000026c0)) 2018/06/03 21:50:45 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x202400, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000040)=""/175, 0xaf) write(r1, &(0x7f0000000000)="a4bb0caa741895bc690e9562643028244ea24fd20152597bda1031d5b633c9ba0ad7fc17c91682f040d950eaa81843b5be", 0x31) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274300000000000000000000000000000000000000000000000000094c7fac4c07806ca00", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0xffff, 0x3, 0x9, 0x6, "457305375f4322a40cb3b3e1597c7900f060eff9aca73fc5a0e6905fa92dd4a302c485d34aa89f1cc580b800", 0xb1}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x7ff, 0x6, 0x1, 0x0, 0x8, 0xccb, 0x8}, 0x2ea) 2018/06/03 21:50:45 executing program 5: r0 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0xfff, 0x2, {0xffffffffffffffff, 0x2, 0x100000000, 0x3, 0x6}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xac, "b65354ab5bc0aa5f18dd29fe2c66cb663ad3ddc2a29f1acb3a5fe3defa0f4afcffe5ac93affd6d7967ece5e2beefc303868d1f2d522e3c33c3e60fcd6877f06e538eb0dd7e4321b27e683596064155bbb2802e00a6ccdd494118d4dd12cfcd39c2e3b0f1a89ac32e86a604946a76a906d17ae188f698f497caf6ad002ce911fee6db3a83f2d4aa7dbade8647e5b901a0f6093172c6b561949ce9669c6c57064a68292172f003ced87b5f6306"}, &(0x7f0000000300)=0xb4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r1, 0x6, 0x4, [0x9, 0x9, 0x7, 0x80000000]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x9, 0x9}, 0x10) r3 = socket$rds(0x15, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"429bb689dadf43"}, 0x5}, [{"faaea1918a121a"}, {"aed30ffdf583b3"}, {"00b440de4210d0"}, {"d8a537b123ba61"}, {"aa5cee048ec320"}, {"53b84220943b07"}, {"76319b50cc23ad"}, {"949a9ee547db40"}]}, 0x48) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000180)={{0x0, 0xbbf}}, 0x10) 2018/06/03 21:50:45 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000140)={0x74, 0x4, 0x7, 0xfffffffffffffc00, 0xe}) r4 = epoll_create1(0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x10000, 0x50) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x60002009}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, r5}, 0x14) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000200)=""/255, &(0x7f0000000340)=0xff) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/03 21:50:45 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="010000") getdents64(r0, &(0x7f0000000080)=""/125, 0x7d) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000a53000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000140)=[0x6, 0x7fffffff, 0x401, 0x83, 0x1], &(0x7f0000000180)=[0x0], 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7fff, 0x8000) 2018/06/03 21:50:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='\x00', 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x26, @loopback={0x0, 0x1}}, 0xfe90) sendmmsg(r1, &(0x7f0000008040)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)="c0", 0x1}], 0x1, &(0x7f0000000680)}}], 0x1, 0x4008000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=0xffffffffffffff9c, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='#'], 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 2018/06/03 21:50:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) kexec_load(0x7, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)="15483f695f08604d542bd622421c1c846d77d678d9279e900a143556b289f9b5ebcf032ed7d39f364ab3fc64be5c927c4d5f2eb366ffc76ab59e3082633eb13a3ece2d8f0f47d4e6e6493617d9713c0dd467e067c55d9e7374bdb9870c0ed562711d6771242d50b677c397bd445cb6fc93f38c1cbee88a7839c1179f56d824bbf5381ed74cec3e27d998be5ec8559e9515ef13a1f5873842eb9952d5aae8988278f396d3c283ef3769", 0xa9, 0x5, 0xfffffffffffffffc}, {&(0x7f0000000140)="d9e5dfe240e085cd5b6639db5fb88926f8f419ae68be29ac6a4ce7eedf5c455cd25d60ff8f775b53dfa89549c1a8851373f56c3e9f09ff10a838334cad659e41e2681e59c597265646cc101d581f32465191d8199782cad1c6f9ec5cccd0d3aad7d58b6928a89800bc1b50e42d75c54a7e35cc3e559e294fef1643428caaeeb9e7b69cc6e7e718442c7fe6437b5c26d4e0d84242e396b48a718b855b07c6b51f354e72bcb5a4446556aa", 0xaa, 0x9, 0xffffffff80000000}], 0x150000) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000563fe0)=ANY=[@ANYBLOB="1c0000000211c077a378230075000000000000000800010004000000"], 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x9, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22}}, [0x3a, 0x0, 0xffffffffffffff01, 0x9, 0x9, 0x5, 0x7f, 0x6, 0x7, 0x8, 0x6, 0x0, 0x40, 0x7, 0x8000]}, &(0x7f0000000740)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000780)={r2, 0x8, 0x1000, 0xffff}, 0x10) 2018/06/03 21:50:46 executing program 0: unshare(0x24020400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/210) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x32db, 0x400) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/172) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/06/03 21:50:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0000000000000000000000dc6fee02b7de35f9c34ec8350848e3a01c43dcbcc1f3a4b3580aa03f1fb63a79330347afe002f1f3cc2aeef4922886db01b031c049cd4d17a5df0ab156fc2a38996adc8c37c7e88913215f05089e6a6340b30127deb3d88833c633ac3f55f99c9fb7bb9c5b9c18632a9cc9000dc09b76e93818a88c3b21c899700c3829edb3b2b8c78b28db7de5c681302d2cfa01b49963a069484348650664410a3913337c9a3a554f7b4a815a0acf") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0bc5310, &(0x7f0000dc5f98)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x70, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0x100}, @in6={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, [], 0x18}, 0xb2a}, @in6={0xa, 0x4e24, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00000002c0)=""/185, &(0x7f0000000380)=0xb9) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x4, 0x80) fsync(r0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000400)={r2, 0x10000, 0x9, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000500)={0x5, [0x7fffffff, 0x7ff, 0xb66b, 0xfffffffffffffff7, 0x696]}, &(0x7f0000000540)=0xe) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000440)=""/96, &(0x7f00000004c0)=0x60) 2018/06/03 21:50:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x4000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x30, &(0x7f0000000000), 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x430000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x59}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x0, 0x8, 0x5}, 0x10) 2018/06/03 21:50:46 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x100, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) tkill(r3, 0x19) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x4000000000000003, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0xcf0, 0x40) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r5, 0x81785501, &(0x7f0000000380)=""/83) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x10080, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7c, 0x3) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000480)=0x2, 0x4) sysfs$3(0x3) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40040, 0x0) utimensat(r6, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)={{}, {0x0, 0x7530}}, 0x0) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000000180)="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", 0x146, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r4, &(0x7f0000000880)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/83, 0x53}, {&(0x7f0000000640)=""/55, 0x37}, {&(0x7f0000000680)=""/69, 0x45}, {&(0x7f0000000700)=""/100, 0x64}, {&(0x7f0000000780)=""/28, 0x1c}], 0x5, &(0x7f0000000840)=""/33, 0x21}, 0x2) 2018/06/03 21:50:46 executing program 3: r0 = socket$inet(0x2, 0x80f, 0x10) kexec_load(0x200, 0xa, &(0x7f0000001700)=[{&(0x7f00000002c0)="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", 0x1000, 0xb34, 0x6}, {&(0x7f0000000000)="2ea9e2a9936fc636793cf0f00761e9915be6d4ad1b428bec033c1209ac881fdcf1302eebf2a767a832c6f899d2025f63f9de79d9e47338b95be1e72d4d775bef0eb0bcd26d29167393fb13d81b2996477462563e9d6d7a81ec232612a40c2e896af84dbefd9eebc0ea0093467a66ca1fa4c95643fc08ea03b9ccf0e780d2400030db9b68", 0x84, 0x2, 0x7}, {&(0x7f00000000c0)="4370621fbe2ce23852608aed8b83b0cdf18160da13880552639b2ff1badc56b642bd3ee2eaea12c07c299088aa4f066b63cd4af67b30aa5187b23ca26c47a6a22c3f791d36f960b57edb7b202258ebed942201356d1a1addd0c55fb0a92f9a0b8587b58e1f14b58a4834c6e7d231e36e30cbf3399fd94dc2e10955eaa3e6317043913279b81202eb1b3b5d42009b49fe197d29b5569d243a60b6e53e98d3f1169760a83a48abe3cbf836da56915b42c1ef06bdbbaea5630dfdac79c5a1353cb183877816d242dd924ed4f11638818d73e6110d3c5331050f1c511a1316fe74dae8baa2bf8246c53eed88537d5a683ac0", 0xf0, 0x4, 0x40}, {&(0x7f00000012c0)="2f4cc7ca4b28b8e7bd3f05ad7b15763e1296add0acbfc4c652a5eccca3718fda878c876612cde1cdfd5bca5b3ab1e61d6c94fa70c08bd2cff9596bf6b70d1b5fe4fbd27699efda852de8e39032bcc84a49bbe14b1d0964874b9b0677ce2f66e703c63290b9e6f81cb563750d4c", 0x6d, 0x9, 0x8}, {&(0x7f0000001340)="f29c702c8839e6a7a852acc5ba0e46082f8d7b752a0eafc9abfdae278aadf59a65dd8d85d34b82141b4cd485a8c4591ce98bf8271dbd5af19bd3ec64d7fac95d27", 0x41, 0x3f, 0x1e4e}, {&(0x7f00000013c0)="7b401b0c58d32599415b816c35b2305ac065b1a3c8c711e1073fe2770541f7e2ea6f7390fc1f8d2c1dc28794b6daead1aa75ee2de71f4f4c162c6a9a2431fda15e658e0f88f5418e9a7dc323b959d975ba2b681b200e1089162ec0431821211a05f013674e9095b5ed2c99b6f07cc62f8cfafab61b24b17964e7fbc58f64552812f66255fa71da0b4665ce1277c9ca75ee01ebf21a0fb42e6958ac25bb7f2823b42dd459d7591cf16bb393231119c10ca5bbb5d8a97bd903bce9c88d2cb7ee2cdcae30a9b1c96f52f759182988593d", 0xcf, 0x4, 0x2}, {&(0x7f00000014c0)="a45054c92613d05f3e4304aec7a2377438c219cbc58f8a04a6d5f8e31d0a9bcb6ef8e95eaf587c3ba9cc6f35aa83e12f119ca809bacdbea9c903fc16aebdc88072ccc5fd682ce86cc250ccde2609117d503dfbf52ff64e7f0fa9d447e15e26000ed81ef55f14337d8e41e763c176e0a859ed59a0e2ecac46c1738cbb02bae3c3d62e47aa3170abb797bdb6ef1225480ba4a1a654255e754c0b002fb868a4abb462068170923b48765239e73e6fa20ce29ea834e5b7e9d644e9c5fcb5a1de09570e2f193b30b188b5f3ae6708914ec6c5172859e580467bc9a0f978ca6633a47ef21aa5f1f3e7be677016f0898f994698b759", 0xf2, 0x16}, {&(0x7f0000000200)="544ecacfb11862df6a6c44c8ffb8a6959bf2d4ef6d5d2dae5e6c66b5113315aea6fda6c87b00c4e245", 0x29, 0xa3a, 0x8}, {&(0x7f00000015c0)="a2f4ec68320555dd52d68df5ccabef11ea5b3a1ef411acdf59ba77a7fd79ba97cd0a76f2969b4ff34155e602f9025512198246a72d672e387d311264e5d2e752860875a48f258372c0a40e2097b4eebfb268ec61cdcc5fe19bfc3f454364fada8c3011683a867e01f42c88ed1ca6e84c0749e4bf9bfc4f4695c16d3bf7bd5b5b64e6be647f20078dbbb9384d38cc65e358483cd3f84ef2f72f79871b31e87314", 0xa0, 0x2, 0x5}, {&(0x7f0000001680)="f4855b417b079b4b6bdc0848085f1c21d017a90a22b72373b8622632153b09fd2d947ce9ee6e2698dfe79c9f5991d870b91ddd477ae3d7cd6b5837e30f6dd5fff49efaabed8650628c41bf8c6a4f07195a91cad994c1d08800a3525c9eb930b98676a208", 0x64, 0x6, 0x8}], 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='bridge_slave_0\x00'}) 2018/06/03 21:50:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read(r2, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) write(r3, &(0x7f00000001c0), 0xfffffef3) readlinkat(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/226, 0xe2) 2018/06/03 21:50:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) shutdown(r0, 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x50543, 0x0) close(r0) 2018/06/03 21:50:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x5, 0xca, 0xc2}, 0x2c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x2b, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x101, 0x4, 0x8, 'queue1\x00', 0x1ff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/06/03 21:50:46 executing program 3: unshare(0x24020400) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x140000000000b, &(0x7f0000000080), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x1000003f, 0x0, 0x17}) 2018/06/03 21:50:46 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eaff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000000000)={0x0, 0x2}) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000540)={0x5, 0x80, 0x401, 0x20, 0xcf}) r4 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x143000, 0x0) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f00000005c0)=0xc) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000780)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e22, @multicast1=0xe0000001}, 'irlan0\x00'}) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000400)=[{&(0x7f00000000c0)="314e8242e9a579a9d9581eb3c441503ad76f60b564455b517833c1adf908039dc43434c3a8b5da3212697fd2d59a3aa2e16628ed8a5d6180aaca74aa", 0x3c}, {&(0x7f0000000100)="c9ae8566b674377fdcd187de32d98a1c1a5fde2560d423ecd8ec09fb6d878342f1a3fff5473dda06415ab27ef8f4c6d8b938d226ca873e59f4c97d97450e6a9674532a2d5455c00949daffc8569a845d9de06a3528734970fb6712ead09c5100c20af8f6ce136b1c92c418129395aea27d957ef71e004d4e788e9930cf2252d6ab17c75953a9170597771dad8becba74167963cc9d592d0b4f55f0d18d1983a93874ff203941e8", 0xa7}, {&(0x7f00000001c0)="60775f847fdbc27c631b00b1ae1122e8f184c98059d032d4254d280c2aed2977fbaaf11c6b071e374a2a5f836cbcb985d1d80709e2b625a60227c29488f4774cbd8967141af9ae5cd45038f9705f5a43a07e", 0x52}, {&(0x7f0000000240)="be3ca35356ad85051f0434477df618fca6af9f5fbee149fd148ac23743f53d7799ed0d85b27a35da9841ca9cdd63b7bb46", 0x31}, {&(0x7f0000000280)="6b184073ba2d4a38900e386245ee689eb0b250d6258f879fb06b69f2d8446a7a5fff70978f488add5597efb3d0bce4148438b43b7b99ea71735434b2d27d8dd9ba69835962e5530eefdbc24a8aa319dd2dbfbee9f39c3855d86b204f", 0x5c}, {&(0x7f0000000300)="5886499df2e916154310026ddaeb06fa9608b5c5c6d566db944b50ed0ee844832938a604097a22794675b87d6af8ecc7f667a2091fdb99feffc007403873552358a9a335dc5788562509aa0c236d10c78173c168719a547714856e3595581aa6e201371488afe470b27971c77a8712a96a63c7a8ec9ba9b1100d96a61a73fa59594ebeffc89d1ddf1cb65cdf8f923ea93b65dc900c648be7ba046b119b13f13cdb3d475d22daeb3fdd9d1c14112564b44eb2f92f4c743762e2256aa378b7341b88a2409219", 0xc5}], 0x6, r4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f00000006c0)={0x1ff, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) close(r0) 2018/06/03 21:50:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000004ff0), &(0x7f0000004ff8)={0x1}, 0x8) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000180)={{0x7, 0x1, 0x2, 0x3ff, "ec17c058f8a3bdd5ef0d7828880b211eb9ef0fc3c258112128a37b5d113c2de2ff6f48f8b6dbacb749f15394", 0x8001}, 0x0, 0x0, 0x3, r1, 0x1, 0x1, "d9d79723859ecd4f098554c4ce6310c863db863f5b5563cae9872e3c7c6bc4ba1c096d0fa2944a920e4516005648868a80c7c482fc417ca661da48dde125e618", &(0x7f0000000140)='\'trusted\x00', 0x9, [], [0x7, 0x3, 0x1c0000, 0x10001]}) 2018/06/03 21:50:46 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/71, 0x47}, 0x0) 2018/06/03 21:50:46 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 2018/06/03 21:50:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/9, 0x9}, {&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000000140)=""/173, 0xad}], 0x3) readv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xa55d, 0x0, 0x0, 0x3, r1}, &(0x7f00000002c0)=0x10) 2018/06/03 21:50:46 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xae7, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x7, 0x7, 0xa000}, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x9910, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) 2018/06/03 21:50:46 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) ioctl(r0, 0x94, &(0x7f0000000100)="00884989bd6902c0e544ce9ea6ee481abcb4ef3c038b406b4835c25348e6445d22759a78492a997b1d2dc6dfb214f28e6d2096217883a6b46afe935aed9a59305974255102e4e8f38e201aa44b381a89a076f5d48600951b2a00dc95aaa186bda32f4f7b908458b277f7c24332f55e95459cc5fe0b8b102fb02fa7c4c0d51644eb50e0ff40") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000040)=[0x7fffffff, 0x3], 0x2, 0x2, 0x5, 0xb9, 0xfc, 0x1, {0x3, 0x7, 0xc41, 0x8, 0x7, 0x7, 0x6, 0x6, 0x8, 0x1ff, 0x0, 0x401, 0x400, 0x7, "2f4f7c2a5ed758ec98b467ddb4a5d3349960486219b172f9a0dc2cf355820bc6"}}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)) 2018/06/03 21:50:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="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", 0x4dd}], 0x1, &(0x7f0000003b40)}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/84, 0x54) [ 113.275783] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 21:50:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000380)=""/17, 0x11, 0x2, 0x0, 0x0) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) socket$inet6(0xa, 0x804, 0xfff) 2018/06/03 21:50:47 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/06/03 21:50:47 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)={0x9, 0x58, 0x9, 0x20}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) 2018/06/03 21:50:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000500)="2f65786500000000000409004bddd9de91be1007c0000ee9a90f798058439ec454fa07424adee901d2da75af1f0200f5ab26d7a071ff35331ce39c5a90fd925f0b1bf29c1b235e8f8b934cfa27b1b3addf417bfa3d618316c9dd01d97430aa35df8a94ba873371dccff809f0edea0f44ab008b2ce43b112982510c03d1c93b2fd8cbaa64fcb7348662a50361babbfd1c40e85a160b807c12c6843d58f2936837819e1db076b6e97b666ed0039f3f45561142bf7d2590707fd1e3298bacd455f603a9fa164bed5b2be9a33eee44e1c35bc9a20e5a076e1c7ab96c86699f2f751675d57a44bf4298380aa338d189c832e9e6b64e6075a371e80ea8529ce352db2ba921052bd46c974e83c21e3ddbfe35f2d5d5fb139dfa46a9969402fd656ce82d5d2ddad1d4c94b4c1200369d389b180572c47a00000000000000000000000000000068bca572484dbf32a7a34e7a42767b70ba9a6070fa742bde40ef7128b0e16485ff2077b4537778ea1fc760f297ff43886f3ccc1156a596a6892c28a176929fcbcc84c0148b78b821274998459c83b6df33398fb8c48ee405410c457dbdaef23bce665ddc") unshare(0x8000100) close(r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086602, &(0x7f0000000100)={0x12b63fd8, &(0x7f00000001c0)}) 2018/06/03 21:50:47 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) lstat(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000001c0)=0xff) ioprio_get$uid(0x3, r1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) 2018/06/03 21:50:47 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0xb) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000140)=""/149) accept$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'veth0\x00'}) 2018/06/03 21:50:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0xbaf7) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d65", 0x10, r4) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a}, &(0x7f0000000640)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3a", 0xc0, r4) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$SG_IO(r1, 0x2285, &(0x7f00000001c0)={0x400000053, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000000)="482e2cf215c6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x3, &(0x7f0000000140)}) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/3) 2018/06/03 21:50:47 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = accept(r1, &(0x7f0000000800)=@ax25, &(0x7f0000000880)=0x80) sendmsg$unix(r3, &(0x7f0000002dc0)={&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="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0x1000}, {&(0x7f0000002940)="dcacebc1a3a16c8a33dce6134e709006463a8d6c5f74d3a76d479d667fd17dbf907f74fc594dda510a629c9193e67bdcb7b0709b68668d0c5fa5aa47492fc93659da4995f1eba520ac6210a5ec985210295233066442d2a941fe9eafe44a21691c047943c5a4bed06933ec77a3c56d1457f7125bedf91109f7aeb3d27314af8eade622083a9e930c88e6356700a972a3a74943e0f67f88395cc1c5f9382fb4e55f9696aa177572d22bfea16dc10d9aba39f0aecdc34e71f9343ad6e9f83efda00423a45739c6862cfe12fbab99c8fd53805cb761e6276759aca1dc49658009dc70ee849ea656753202bc3c4ff88fdfe4f9c0c010dbdf5b8ed8", 0xf9}, {&(0x7f0000002a40)="0de34fba0cde3912d94346740501e4dcc0560e01dd24156e4077d3783ad25fe216d6f72c0710c6eee368633eeff71706355359922ed9011ec3c5cd0ff2cfa95cee5add01beeedce2f023de8e51d00b1e4d3fdd06b877cfa2c082f5daf4be8b5918458466a180789a7d24d78fc539495f7c3ef75a884900a28d7db0d10b303edca6a827a413a22cdade32a968e24ad0928ef3b4666c90c566c79fa81bdf4fb146f22a851c909266dd5b8828e2d26e93176e111da41fd2db9d46b105cf422344fd9c0d94b216e477370ea58cb0ebfadd48051dd332", 0xd4}, {&(0x7f0000002b40)="dabbc03f864fb482bae45269a628f7394a4692e2218703551df769896f629abb94a1", 0x22}, {&(0x7f0000002b80)="04f51297530fb7cc6d6886d6b5d8621c95a85c68163027f7cfd79d8fe7c2fe2261881a0522a1048fcce72d8e409529be1f2ae624ba57784d7d902f6cc69fe5ddccc6a4901d0f2bb116bf17af3563b084a4bf02e2f09a969170379a5fcebe7c237670595b1a962d6120d6e26463914561ef7f0dd1a59ea889d68bacdc0ee4faf1f77ffc0dd6b0de4dbcb7ea08bdfcfbdb5702db6dcdcf708d23045bc313c74245bfb6c788f417dcbebcebbf47da5b57b345c8c7416056338b7d9546e3c6", 0xbd}, {&(0x7f0000002c40)="9e5bd124d10d43fbb83387c1244b1f63ea70d538750fbca0617aa90a0df7d32507b695a899aeb0bc1acd62e04544e3f65ed292d79bb721e4fcdc4ad0407d2a3c11", 0x41}, {&(0x7f0000002cc0)="e4c51b162f993e54c130523fb9ca30d6211139c1d0c56728a17684839cb08e8fdd973f002865f470dbc1343ffbc4a98d862d00ce3bcc8c1f678945a27c512678d7880004bdf95659011df165453b53fec861cd6d08ba90fab8d8", 0x5a}], 0x8, 0x0, 0x0, 0x20000000}, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'veth1\x00'}}, 0x1e) 2018/06/03 21:50:47 executing program 7: r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@deltfilter={0xac, 0x2d, 0x97cbc734fddde4c7, 0x70bd28, 0x25dfdbfe, {0x0, r2, {0xe, 0xfffb}, {0x3}, {0xffe2}}, [@TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x3}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x44, 0x2, @TCA_BPF_POLICE={0x40, 0x2, @TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x10000000, 0x100, 0x2e93, 0x1, {0x6, 0x2, 0x9, 0x3ff, 0x0, 0x1}, {0x9, 0xc86fd1bbc3d30245, 0x6, 0x5, 0x1, 0x56}, 0x81, 0x3, 0x3ff}}}}}, @TCA_CHAIN={0x8, 0xb, 0x4}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x10, 0x2, @TCA_BASIC_POLICE={0xc, 0x4, @TCA_POLICE_AVRATE={0x8, 0x4, 0xfff}}}}, @TCA_RATE={0x8, 0x5, {0x0, 0x1000}}]}, 0xac}, 0x1, 0x0, 0x0, 0x81}, 0x8001) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/232, &(0x7f0000000100)=0xe8) 2018/06/03 21:50:47 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9926}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4011, r3, 0x0) 2018/06/03 21:50:47 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000006c0)=""/92, 0x5c}, 0x5}], 0x1, 0x0, &(0x7f00000007c0)={0x77359400}) 2018/06/03 21:50:47 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x100000000000a000, 0x0) shmctl$SHM_LOCK(0x0, 0xb) chdir(&(0x7f0000000000)='./file0\x00') r1 = shmget$private(0x0, 0x4000, 0x54000100, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r6 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x100000001, r2, r3, r4, r5, 0x10e, 0x5}, 0x40, 0x7, 0x1, 0x6, r6, r7, 0x6}) openat$full(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/full\x00', 0x2, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/06/03 21:50:47 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'tunl0\x00'}}, 0x1e) unshare(0x2000400) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/06/03 21:50:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="e05c0904cfc07ddbc28b35ffb47e4014f5a8b1dbc0b1b1dbfd6eba4bf69bf41046b90b2997b7b0bcd4c884778aee8736b2e799c0379aab5ae433647cdb05df1f1d5839ba31492fbf9fdf99bb06e1f001cd66e51097fb9fa033701620572f645199fc4261c769123fcab36b160df7803d34894e001c90ecf8b4918e99a97705270fb7596a1d7a8e971a457c25cf415a7ce5d54dfd28bb08b76cfb937c64d19a5f608c384a0025bd1157a3444b36177f3529c7cce02b8719951a573fe5d00f7c5f12436eae3171522ff1259b28e9", 0xcd) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) sendfile(r2, r1, &(0x7f0000000100), 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/03 21:50:47 executing program 1: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0xcf1, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0x9}, 0x41, 0x5, 0xffffffff000, 0x7, 0x3, &(0x7f00000000c0)='bridge_slave_0\x00', 0xb61d, 0x7, 0x2d3a}) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x1, {0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}}}}, 0xfffffffffffffeaa) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) timer_create(0x4, &(0x7f0000000280)={0x0, 0x32, 0x1, @tid=r1}, &(0x7f00000002c0)) setsockopt(r0, 0x40100000000010f, 0x1, &(0x7f0000000180)="65d82297a94aed0021c2689fd449e3f4a817eab0ba3251025844c41478b65248bf436c924fb660412212f1118bcfe7669877714f7fee401714a8c2b2bb07f85f369babedb7e1b699538e61210956e08f6e2b6f063104ce7dc14ed143131e3c8b19efdf9aeb6f12965e33113cd3bea5df0204e12d85aa3fd3a02fdd097f49afa756def03e0077188def422d82ac10b607173902b4d1d5cbaff7758da61325fb5dbffb6ad6722edf525e55483c0ca89aa764a8df9b37d19029a010c9", 0xbb) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/06/03 21:50:48 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0x9) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) sendto$inet(r0, &(0x7f0000000280)="b3", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x1) 2018/06/03 21:50:48 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x80000001) 2018/06/03 21:50:48 executing program 3: prctl$intptr(0x1c, 0x64) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x4, 0x1) 2018/06/03 21:50:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_misc(r0, &(0x7f0000000540)={'S\x00', "e7a7aeabec2e36b39ccecf31f70960e92ad92aba8c8ac95909ef5b9b13abdd543c9622afd49687b492c6821702590851d92a873dd3532c45813809eab69bb22c35b2457638f6d2a0222dc3b46bbbc7e6f8d5667c"}, 0x58) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x9fc) 2018/06/03 21:50:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8000000000000003, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x37) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600060000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000161a0000000000000000f4000000000000000000000000000000000000000000"], 0x5b) 2018/06/03 21:50:48 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/06/03 21:50:48 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)) 2018/06/03 21:50:48 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], 0x3}, 0x1}, 0x1) getgid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240)=0x4, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) [ 114.386119] sg_write: data in/out 156106724/2514 bytes for SCSI command 0x0-- guessing data in; [ 114.386119] program syz-executor6 not setting count and/or reply_len properly 2018/06/03 21:50:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240900") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2286, &(0x7f0000000200)) mmap(&(0x7f00006cb000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) 2018/06/03 21:50:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x8100) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x67, 0x4000000000000002}, {}], 0x30) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000, 0x0) bind(r1, &(0x7f0000000100)=@ethernet={0x306, @random="ebf4e57d0017"}, 0x80) r2 = dup3(r0, r0, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) 2018/06/03 21:50:48 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0x9) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) sendto$inet(r0, &(0x7f0000000280)="b3", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x1) 2018/06/03 21:50:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x202100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="03004c4600000400000000f712cc905532077e0000000000003800020000100000000000000000000000"], 0x2a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x2, 0x8) 2018/06/03 21:50:48 executing program 3: setrlimit(0x0, &(0x7f0000000080)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockname$packet(r0, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002640)=0x14) getresuid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002740)={0x0, @broadcast, @rand_addr}, &(0x7f0000002780)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000027c0)={@multicast2, @remote, 0x0}, &(0x7f0000002800)=0xc) sendmsg$nl_route(r0, &(0x7f0000002940)={&(0x7f00000025c0)={0x10, 0x0, 0x0, 0x2408}, 0xc, &(0x7f0000002900)={&(0x7f0000002840)=@ipv6_delroute={0x84, 0x19, 0x8, 0x70bd27, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x8000, 0xfd, 0x0, 0xfe, 0xa}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_ENCAP={0x1c, 0x16, @nested={0x18, 0x63, [@typed={0x14, 0x5a, @str='*cgroupproc.\x00'}]}}, @RTA_EXPIRES={0x8, 0x10, 0x612d}, @RTA_UID={0x8, 0x19, r2}, @RTA_PREF={0x8, 0x14, 0x7}, @RTA_PRIORITY={0x8, 0x6, 0x3}, @RTA_MULTIPATH={0xc, 0x9, {0x11b, 0x100000000, 0x9, r3}}, @RTA_OIF={0x8, 0x4, r4}, @RTA_PREF={0x8, 0x14, 0x40}, @RTA_MARK={0x8, 0x10, 0x51}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x4000) preadv(r0, &(0x7f0000002500)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/211, 0xd3}, {&(0x7f0000001240)=""/66, 0x42}, {&(0x7f00000012c0)=""/185, 0xb9}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/142, 0x8e}, {&(0x7f0000002440)=""/154, 0x9a}], 0x9, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f00009c4ff0)) 2018/06/03 21:50:48 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000180)=0x3, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000003c0)={0x4, 0x5, 0x4, 0x3, 0x8000000000}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) ioctl$int_in(r2, 0x5452, &(0x7f00000014c0)=0x7f) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000280)=""/7, &(0x7f00000002c0)=0x7) syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x4, 0x430100) sendto$inet6(r3, &(0x7f0000000300)="b955887974ea0f89c69774b4a89c8e0164011f205670291546eb22b87609299de0aa1513cbb32846bde9b0f7d208c9f67d9df9a092497a59d3afdd161cb7ccea2cc48f39382fd63edab8138a501123eb22d2d33bdac2649e9d6b6cd11be293865ab07aabe4cbf0ac49c662520cc14e5e93638795388b544210345c5408ed1da2912de00cfb3974119ae5fac822", 0x8d, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 114.584382] sg_write: data in/out 156106724/2514 bytes for SCSI command 0x0-- guessing data in; [ 114.584382] program syz-executor6 not setting count and/or reply_len properly 2018/06/03 21:50:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x20) r2 = gettid() getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000001c0)=""/39, 0x27) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/mcfilter6\x00') ioctl$TCSBRK(r3, 0x5409, 0x3) 2018/06/03 21:50:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169081, 0x0) fallocate(r0, 0x1, 0x0, 0x105046a737) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0xc147, 0xf14, 0x1, 'queue0\x00'}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) 2018/06/03 21:50:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x8a09, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = gettid() ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x7) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xd5b, 0xc00) process_vm_writev(r2, &(0x7f0000004ec0)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x2, &(0x7f00000051c0)=[{&(0x7f0000005100)=""/191, 0xbf}], 0x1, 0x0) 2018/06/03 21:50:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2276, 0x7fffffffefff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x81, 0x4) 2018/06/03 21:50:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000cde000)=ANY=[@ANYBLOB="1400000002060100000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400042) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xfffffffffffffffa) fsync(r0) 2018/06/03 21:50:48 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) close(r0) fcntl$setstatus(r0, 0x4, 0x400) 2018/06/03 21:50:48 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x17) recvmmsg(r1, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f0000000340)=""/185, 0xb9}], 0x3, &(0x7f0000000400)=""/149, 0x95, 0x40}, 0x7}, {{&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/167, 0xa7}, {&(0x7f0000000600)=""/189, 0xbd}], 0x2, &(0x7f00000006c0)=""/223, 0xdf, 0x9}}, {{&(0x7f00000007c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000840)=""/195, 0xc3}, {&(0x7f0000000940)=""/176, 0xb0}, {&(0x7f0000000a00)=""/116, 0x74}, {&(0x7f0000000a80)=""/227, 0xe3}], 0x4, &(0x7f0000000bc0)=""/92, 0x5c, 0x4}, 0x401}, {{&(0x7f0000000c40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000cc0)=""/74, 0x4a}, {&(0x7f0000000d40)=""/117, 0x75}, {&(0x7f0000000dc0)=""/69, 0x45}, {&(0x7f0000000e40)=""/254, 0xfe}, {&(0x7f0000000f40)=""/105, 0x69}, {&(0x7f0000000fc0)=""/74, 0x4a}], 0x6, &(0x7f00000010c0)=""/159, 0x9f, 0x81}, 0xd19}, {{&(0x7f0000001180)=@un=@abs, 0x80, &(0x7f0000001300)=[{&(0x7f0000001200)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x1000}, 0x9}, {{&(0x7f0000001340)=@nl, 0x80, &(0x7f00000025c0)=[{&(0x7f00000013c0)=""/57, 0x39}, {&(0x7f0000001400)=""/236, 0xec}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/152, 0x98}], 0x4, &(0x7f0000002600)=""/111, 0x6f, 0x3}, 0x2}], 0x6, 0x10020, &(0x7f0000002800)={0x0, 0x989680}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003f40)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003f80)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0xbe, 0x0, 0xfffffffffffffc01, 0xc}, &(0x7f0000004040)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000004080)={r3}, &(0x7f00000040c0)=0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002880)={&(0x7f0000002840)='./file0\x00', 0x0, 0x10}, 0x10) 2018/06/03 21:50:48 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = getpid() r3 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000e80)={0x2e8, 0x14, 0x2, 0x400, 0x70bd2d, 0x25dfdbff, {0xa, 0x0, 0x5}, [@nested={0xe0, 0xf, [@generic="9a493bc087773cd75ab972dbf0a20b799e813f750e0ce025511e44e31d11ce04f774db72ae61688109fde2b08f72de2ec035cc7332fc402aa9baf0ffc538a9c51ab885a4aca7c31eacdd3ce91a76e46aeed1b320cdfadb3d50502836bd1447d30011f1d59afcfe7a323beba963a727b26f0ec8b79faf805161c6c281e9a21d88ae09a6ca3ba21c65e51e80dd6d64a12234d067c1b4ea0683259b9323355a2e715f9749dfe60f319903c82eaacc518a96452bcdebf159149c9b422377e70af838e8a36280aa3c3dafc3013ac415e6138d69a93b15db0c96fcac808f17"]}, @typed={0x8, 0x2d, @pid=r2}, @nested={0x1e4, 0x5b, [@typed={0x8, 0x54, @u32=0x9}, @generic="53dc32800a024c5dd5c56d90fe030f449d28b9b89cf6b528429a731147706e6820a61f1f47a2e5780ff83954f0a87761c7d1aca141289ea9f73e98efa5b58dd040ac1d77228226cd7bae24da34dbf6b547a9b1c91084fa34ee7d273c4f80b85953d627eb9a8a0e2932ccc773e824ae28c53f0917f99354", @typed={0x8, 0x48, @pid=r3}, @generic="dd41e1f23b10ce615ec8b7f60f7f65049ea8a02e66d9", @generic="4aff51e1f964e9dde8bbb4d5a638f954f2a5df933c501052a5459fd7097c630a22e56d2ea58e79f851ed7fce0cc92dfa7f341f4c68d75d752533f95fea86fb4929e185e629cbaac4d6de075bee18e139a33cf0cc03edb77440f0d6aa54b01b7f2e200e9e10c994f0a2b33dc9410094a28944f179fc020fd67a03361e1ca2e9e58c344d628bf909304226ef1287fe97efe866a488f5d1becf5f78e49f92d6baceceea7f7df92c710ba574", @typed={0x8, 0x76, @uid=r4}, @generic="73d36fbd9c4b5c60deaa711b0b08ac581221a6a83a22498d3032c221baa76b7183601a6ecd4c74fb96da5863c860753b01dd278422938fdafbedbe2f242a4446c9b789a9304c60e0dcf8f1569d963a9e7d4a1043b79360e7581bf7a07f0ae0200762b4a84bdcff90a3070b6258f31e8192d1ee14f9e130965d370c00ab7a2ecf1db305870e1cc263f84ace8d831fe1"]}, @typed={0x8, 0x20, @uid=r5}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000090) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r6 = dup(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) r7 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r8 = socket$nl_route(0x10, 0x3, 0x0) shutdown(r8, 0x1) write$binfmt_aout(r8, &(0x7f0000001180)={{0x1d2, 0x6, 0x4, 0x95, 0x10000000c3, 0x8, 0x13c, 0x5}, "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", [[], [], [], [], [], [], [], [], [], []]}, 0x7c4) dup3(r8, r8, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000240)="911278b24c8c4a686acbf1e36e1ad46bd5ed964e433c38af76cc0d38f0028f26473dd7dd871fcee84f400d0f0b23dc6eec0160bf37cfbbb7a45182cf81ced554cc4f1edc78aeb2cd0ba694250988cb1a91692e3431d9d3c2e9c3e1738b30411fbd749ad31bc3fc19eda4d72a2b0bf3d93d22025702e48e57dce2c11bce70f3d00a5ffebebe416c8c88e98dd6b6a3d807264a82d16e76e3534a9189be", 0x9c) 2018/06/03 21:50:48 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, r1, 0x3, 0x4f2c}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x13000080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r3, 0x1, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ed}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x2c}, 0x1}, 0x20004000) [ 114.919105] device syz_tun entered promiscuous mode 2018/06/03 21:50:49 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f00000000c0)=0x3) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x581000, 0x0) fcntl$getown(r1, 0x9) 2018/06/03 21:50:49 executing program 5: unshare(0x40020000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x80200) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000100)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0xfffffffffffffffa}, 0x4) 2018/06/03 21:50:49 executing program 4: r0 = memfd_create(&(0x7f0000000640)='trusted.', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x3, @empty, 0x2}, @in6={0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x33b292ec, @dev={0xfe, 0x80, [], 0x18}, 0x2}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x7f}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1e, @empty, 0x1}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0xd8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) preadv(r1, &(0x7f00000075c0)=[{&(0x7f0000006200)=""/220}, {&(0x7f0000000000)=""/90, 0xfffffec3}, {&(0x7f0000006300)=""/247}, {&(0x7f0000006400)=""/4096}, {&(0x7f0000007400)=""/204}, {&(0x7f0000007500)=""/192}], 0x1000000000000212, 0x0) 2018/06/03 21:50:49 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) r1 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80000) dup2(r0, r1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/06/03 21:50:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/03 21:50:49 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=ANY=[@ANYBLOB="4001000010000100000000000800000000000000000000000000000000000000fe8000000000001f7dae9043c1224aa2f79c1687f145e9307d2f15b000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff00000000000000000000000000000000320000007f000001000000000000b50800000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00010000000000000000000800160000000000480001006469676573745f6e756c6c09000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) [ 115.127287] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:50:49 executing program 7: pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)="a4", 0x1) socketpair$ax25(0x3, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r0, 0x1, 0x0) [ 115.243646] netlink: 80 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 21:50:49 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f0000000000), 0x32553497d9a712fa, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/03 21:50:49 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x80000002001) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="f5000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000006000)) 2018/06/03 21:50:49 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) r2 = socket(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}}, 0x8) [ 115.299920] device syz_tun left promiscuous mode [ 115.363944] Unknown ioctl -2147200512 [ 115.415957] Unknown ioctl -2147200512 [ 115.471016] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:50:49 executing program 1: r0 = socket(0x10, 0x2000000000000003, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x20080, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, r1, 0xc, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x7ff, 0x7, [0x200000000000, 0x8001, 0x2, 0x0, 0x2a, 0x437, 0x1]}, &(0x7f00000004c0)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0x1, 0x800}, &(0x7f0000000440)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x1, 0xf8}, &(0x7f0000000400)=0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/15, 0xf) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000280)=0xfff, 0x4) 2018/06/03 21:50:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@ipv6_newroute={0x30, 0x18, 0xe0b, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x9, 0x4) 2018/06/03 21:50:49 executing program 2: mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x5) open(&(0x7f0000000040)='./file0\x00', 0x480, 0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x1}) r2 = inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2) inotify_rm_watch(r0, r2) epoll_pwait(r1, &(0x7f0000529000)=[{}], 0x1, 0x0, &(0x7f00008e8ff8), 0x8) 2018/06/03 21:50:49 executing program 7: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00', r2}) socket$bt_bnep(0x1f, 0x3, 0x4) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/03 21:50:49 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x20000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1, 0x3, 0x20, 0x80, 0x3, 0xffffffff, 0x6}, 0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000240)={0x1, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000340)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x2, [0x80, 0x81, 0xffff, 0x901, 0x8, 0x1, 0x8, 0x2]}, 0x5c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='stack\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x3ff, 0x0, 0x10001, 0x6}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f0000000480)='net/ipx\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xa, 0x4) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000200)={0x83, r3}) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000000c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/49, 0x31}}, {{0x0, 0x0, &(0x7f0000003e40)=[{&(0x7f0000003ac0)=""/169, 0xa9}, {&(0x7f0000003bc0)=""/116, 0x74}, {&(0x7f0000003c40)=""/63, 0x3f}, {&(0x7f0000000d00)=""/4096, 0xff36}, {&(0x7f0000003c80)=""/9, 0x9}, {&(0x7f0000003cc0)=""/123, 0x7b}, {&(0x7f0000003d40)=""/240, 0xf0}], 0x7, &(0x7f0000000380)=""/39, 0x27}}], 0x2, 0x0, &(0x7f0000003f80)={0x0, 0x1c9c380}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x3, 0x4) 2018/06/03 21:50:49 executing program 3: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = geteuid() r2 = getegid() keyctl$chown(0x4, r0, r1, r2) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) 2018/06/03 21:50:49 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x12400) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = msgget$private(0x0, 0x81) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000080)=""/72) 2018/06/03 21:50:49 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xa, 0x0, 0xf00}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x5) [ 115.694380] sctp: [Deprecated]: syz-executor5 (pid 7781) Use of int in maxseg socket option. [ 115.694380] Use struct sctp_assoc_value instead 2018/06/03 21:50:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x800) listen(r0, 0x5eb857) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x4}, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f00000000c0)=0x200, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000003480)=[{0x10}, {0x68, 0x107, 0xf7, "0d8c50c5e2d75dc57c1cc6252c01732c1ec1d85e8e93b6140508baabeccb837fa840056fdce66cc871773413a1b3e147dbd8827d6463993d111dd593fdcc7fc919c3531701bbf31b27b49215ab41727ff1a309ad3dbfa0"}], 0x78, 0x4000}, 0x10000}, {{&(0x7f0000000cc0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x3, 0x4}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000d40)="48d6be5da4e731845a122ba33abec30d24dc80f6bd5edcfd92c53af4e655f68d2a55ce64e7aa456553998f654927838de60490eabc99e1dc97e401f2e61a17", 0x3f}, {&(0x7f0000002140)="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", 0x1000}, {&(0x7f0000001f00)="51646b1d6e53daa35b6925d68592dbcc9db09962e2c1fd7042c8d4dfb70b5b5cf5cd66e018e2dc3a9575bb1d71534d3b464943c4fa5ebb1dc64bcffca7966cde8a85aec35fea47d64236b7b85b7c0c1e1c67e87adede928223ad0ce00bfeeacc9770c1", 0x63}], 0x3, &(0x7f0000002000)=[{0x90, 0x29, 0x2, "99f1974b6e7df971c27fc946df531ce791d08331730eb9edd87af386a6aed1b72e8746615977200ba57550ad8ad16f18e01a32dd7f2f810f58e78a489dc95b60f37bd3705b44653fd48dce782102ae38b9778d006dfff3cca860121eea12e43b5e6f9d3fefcb2ef8ffb134d086ccfe44098783136957bc1348ab"}], 0x90, 0x20004010}, 0x7}], 0x3, 0x4008000) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 2018/06/03 21:50:49 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/cuse\x00', 0x101000, 0x0) read(r2, &(0x7f0000000180)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/06/03 21:50:49 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x2000400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000140)) 2018/06/03 21:50:49 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80800) r1 = socket$inet(0x2, 0xf, 0xf9) sendmmsg$inet_sctp(r1, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x924924924924b5c, 0x0) 2018/06/03 21:50:49 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x800) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/51) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000480)='net/ip_mr_cache\x00') sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) [ 115.806958] sctp: [Deprecated]: syz-executor5 (pid 7781) Use of int in maxseg socket option. [ 115.806958] Use struct sctp_assoc_value instead 2018/06/03 21:50:49 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x40000000000088) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/172, &(0x7f0000000180)=0xac) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) 2018/06/03 21:50:49 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xb4040, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/83, 0x53, 0x4, &(0x7f00000000c0)={0x77359400}) ppoll(&(0x7f0000d77ff0)=[{r0}], 0x1, &(0x7f0000645000), &(0x7f000089dffe), 0x8) 2018/06/03 21:50:50 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0xfc5, 0x2300) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r1) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000000c0)={{}, {0x7ff}}) 2018/06/03 21:50:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x201000000000001, 0x800040) ioctl$SG_IO(r0, 0x2285, &(0x7f00000004c0)={0x53, 0x0, 0x11, 0x0, @scatter, &(0x7f0000000300)="a3c909d0d38b5b73366bc6114dd02c25c2", &(0x7f00000003c0)=""/220, 0x0, 0x0, 0x0, &(0x7f0000000180)}) 2018/06/03 21:50:50 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x1, 0x101480) clock_gettime(0x4, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r1, r2+10000000}}, &(0x7f0000000140)) r3 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x10, @tick=0x8, 0x7, {0xff7ffffffffffffa, 0x6}, 0x4, 0x1, 0x3}) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r4}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x86, 0x9, 0x7fff, {r5, r6+30000000}, 0x3, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc08c5334, &(0x7f0000dc5f98)) 2018/06/03 21:50:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast2, @broadcast, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=@mpls_newroute={0x98, 0x18, 0x10, 0x70bd2d, 0x25dfdbfe, {0x1c, 0x94, 0x20, 0x0, 0xff, 0x0, 0xfe, 0xf}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x18, 0x1, [{0x400, 0x9, 0x6, 0x4}, {0x6, 0x1, 0x7, 0x1}, {0x1000000000000000, 0x1, 0x100000001, 0x2}, {0x9, 0x77, 0x3, 0x1}, {0xfffffffffffff9fa, 0x7fff, 0x7fffffff, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x5}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x800000000000}, @RTA_DST={0x24, 0x1, [{0x0, 0xfffffffffffffffa, 0x5, 0x1}, {0x7, 0x4, 0x2, 0x100}, {0x8, 0xffff, 0x5, 0x9}, {0x80000000, 0x9e9, 0x2, 0x2}, {0x4, 0x3f, 0x4, 0x6}, {0x4, 0x7, 0x9d1f, 0x3}, {0x7, 0x8, 0x2, 0x4}, {0x10001, 0x6, 0x81, 0x2}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x81}]}, 0x98}, 0x1}, 0x0) 2018/06/03 21:50:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0xf6d, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x7fffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x100000001) 2018/06/03 21:50:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl(r1, 0x80044100, &(0x7f0000001f64)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/06/03 21:50:50 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x1f8, r1, 0x409, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x15}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf004}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x1}, 0x20008001) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') sendfile(r2, r2, &(0x7f0000000380), 0x100000001) 2018/06/03 21:50:50 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f00000033c0)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f00000001c0)="3016f01d8c4e534f0aeb2c469a5b2d9dc5644fd9b498fff307cad63fd12b299ed3ba4917db8cdab06310def5ea4603fede6487fd4c52501639bde6f44bddee2693974881f2811859c0c3c2b5af66043415200588c4596c39e5a7c32778ee0700000000000000dc2494abba0b77c20d749c3a3e64e24943ad1a32f2fea5b3869f083c59a4b0d0f667526ff588494c1b4e99a5a60bc8059f314c2966d9ce73040fbac77740874e010a1499769c40fe6602f8", 0xb1}], 0x1, &(0x7f0000002280)=ANY=[]}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/06/03 21:50:50 executing program 0: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r0) socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x0, 'client1\x00', 0xffffffff80000000, "836d90490e125626", "5fbda89cce9d34f30a61d252cde683a7b6e5028ebc7f5d552975e52cc31fb689", 0x3, 0x400}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000200)={{0x4d, 0x80}, 'port0\x00', 0x80, 0x80000, 0x41, 0x3, 0x25a, 0x2208, 0x7, 0x0, 0x2, 0xbb3}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14, 0xc}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x168) connect(r0, &(0x7f00000002c0)=@ipx={0x4, 0xe5, 0x1, "848c3d626694", 0x7}, 0x80) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 2018/06/03 21:50:50 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) shutdown(r0, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1000, 0xfff}, 0x90) getpeername$unix(r2, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) semget(0x0, 0x2, 0x40) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) sendto$inet(r0, &(0x7f00000001c0)="2db09f532191d92fa6eaa53ac0d83a745acd8fd6532acb8da69d471811b3cb51eeb7f289d89df563fc768de209c3ee621578f754bbd75c4dd7d2f81a18c4d684ce5ed00bba53b5652b38e79ea8308fe69dc2abd3e516245b1d27e249e9ae51c3aebe1e3c1aecd9a216d2b93dfdc14b363875559d18d94e342f140adb07c98fddb38bebbfc6f9cdd3546e8b88e376b9a5e19f6a93581a577ed87bd3a954c520c972c5bc4b4ae31443487919fce2ecd78f5f6d878d8e9dec2f", 0xb8, 0x10, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={0x0, 0xffffffff, 0x8, 0xfffffffffffffffd}, &(0x7f00000003c0)=0x10) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000480)={&(0x7f0000ff8000/0x4000)=nil, 0x1, 0x5, 0x4, &(0x7f0000ffb000/0x1000)=nil, 0x81}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r4, 0x7}, &(0x7f0000000440)=0x8) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socket$inet_sctp(0x2, 0x5, 0x84) write(r0, &(0x7f0000000000)="c6", 0x1) 2018/06/03 21:50:50 executing program 4: socket(0x0, 0x0, 0x0) r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x80000002) read(r0, &(0x7f0000000000)=""/177, 0x10) close(r0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/03 21:50:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001400010100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100ff02000000000000000000000000000114000200cad02a00000000000000000000000000400000c6ba8fdce566d4fc71f85f4dcbfdd547ff04f0d1af30a93c889b357592448deab96ff4bd197a20aed30ca021fb25897b6ca66b300ee59472fcc9809da7792a11f0cc95"], 0x40}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x4, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)=""/131) 2018/06/03 21:50:50 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0), &(0x7f0000000080)=0x6f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xce, "1312953dc614e0d2f8e284fc1957f5cc3f4ab97ed9c3e9ec1e249a4bf68e0b168c82bc4b403fe85fe971ca0fbb3969d267176352be7116af99de15657c091dabad8fb66b77503c81e64a1215842d1d5cb4a9c0697f9accff4ffafdf2904dc1689b32f95dfefa07495654187c427901faf8f1c51e96619c77914b16f533ad80b5957208d00714af13783d20411e8ac39fbedb1067936f22cd62c57c7d8bfae224cfd2460723c3c1854ee4591950dc366bb207dd28a6b4d1fc1b4911f1354e25ef4dfc8f13fb97d0714c0c4d0e94f8"}, &(0x7f0000000000)=0xd6) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r1, 0xd1f0, 0x10, 0x7, 0x7caf}, &(0x7f0000000200)=0x18) 2018/06/03 21:50:50 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="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", 0x122) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/06/03 21:50:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x8e) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x480) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x1000}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000200)={r2, 0x7f}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/03 21:50:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000), &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r1) clock_adjtime(0x0, &(0x7f0000000080)) 2018/06/03 21:50:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000280)=""/146) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x24, &(0x7f0000000100)=""/192, &(0x7f0000000000)=0x241) 2018/06/03 21:50:50 executing program 0: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000040)=[{0x100000003, 0x40c}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffffb, 0x1800}, {0x0, 0x5}, {0x4, 0x2, 0x1800}, {0x3, 0x2, 0x800}, {0x7, 0x101}], 0x5) semop(r0, &(0x7f0000000000)=[{0x3}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7ff, 0x2) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$TIOCNOTTY(r1, 0x5422) msgget$private(0x0, 0x90) 2018/06/03 21:50:50 executing program 3: r0 = memfd_create(&(0x7f00000004c0)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x8, 0x0, 0x562, 0x1ff, 0x7f, 0x3, 0x58}, 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x50) socket$l2tp(0x18, 0x1, 0x1) fsetxattr(r0, &(0x7f0000000140)=@random={'osx.', '\x00'}, &(0x7f00000000c0)='f', 0x1, 0x0) mq_timedsend(r2, &(0x7f00000001c0)="f78face20226ce84462ac5cf63ed0d286bb431e474959c13bcc4f59ecbeadc0ddb10fc0f8417f131342b629d72af4d1ba74f0dd63ee031ed36e579d4f4f21b4457c3939e3bdeb848a995c6fbc1e36e5821eb3f65eded6e14663aac43224c5ee4a5faec7705e9773e", 0x68, 0x600, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000180)) 2018/06/03 21:50:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-camellia-asm,speck128-generic)\x00'}, 0x58) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = dup2(r1, r0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/03 21:50:50 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x545281, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000002c0)=""/205, &(0x7f0000000180)=0xcd) socketpair(0x2000800000001, 0x40000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r3, &(0x7f0000000080)=""/253, 0xfffffe58, 0x2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="58fe25ae1447"}, 0x14) fallocate(r0, 0x0, 0x1, 0x401) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000003c0)={0x1f, {{0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}}, 0x88) close(r2) 2018/06/03 21:50:50 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x7, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x8001, &(0x7f0000000100)=0x2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') mount(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000840)='minix\x00', 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x3f, 0x7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0xb5, 0x81}, 0xc) 2018/06/03 21:50:50 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x24020400) getrlimit(0xf, &(0x7f0000000000)) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/06/03 21:50:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r1 = socket(0x2, 0x3, 0x40000000000000ff) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)=""/159, 0x9f) connect$inet(r1, &(0x7f0000000180)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffd0d, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$dupfd(r0, 0x406, r1) 2018/06/03 21:50:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') fcntl$notify(r0, 0x402, 0x9) exit(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c6e5d4df87e48f8805f66f5c4ece4431f7023549e7b347fb0cf1e0c12f5443303d44491fedbd9253933987626f52ee7408c5757302bf436e095353363c7442569d57e1648dcbbe12cb702a996130badccfbe4eddeedb3ef5bf1b90acb3c91184abba45c1efb377bee59ce374ed9dae451acb25c713f06b91a3124b52603e6ef3f11df8cd2a46351e5321ed2c27bfc3c3bc3d749c") r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x1, 0x5, 0x8, 0x2, 0x800}, 0x0) getdents64(r0, &(0x7f00000000c0)=""/57, 0xe) 2018/06/03 21:50:52 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) sync_file_range(r0, 0xc4c, 0x4, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="bec4b0a7a21854fc38e921693462b3b7a93b8e66bf21475ac0323f2fa796e3d1510506e2415acc838de311d8d4b372bb57cbf7c9a6e0f267d836291d96f7978718e44415e85ba6073fa04d5817209e40942115735f39b0a43d366bcd08a8b273cce44a288fd50df8a3432611651efbd0372387dc9b9e957edcff8f6d2094d00a12f56615817046ebcad4d9e0657ed5a3f4e15880a17598a0e72da39e74225e"], 0x45c) 2018/06/03 21:50:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="26810c749774cac076", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1}, &(0x7f00000000c0)=0xc) 2018/06/03 21:50:52 executing program 3: r0 = socket$kcm(0x29, 0x20000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000100)=0xffffffffffffff58) setpriority(0x0, r2, 0x200) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @broadcast}, &(0x7f0000000180)=0xc) bind$packet(r3, &(0x7f00000001c0)={0x11, 0xfa, r4, 0x1, 0x8000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x3b, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x4, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) 2018/06/03 21:50:52 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xf4, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x401, 0x1, 0x500, 0x1, 0x40000, r4}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b70700000100e0dd2800000000000000bf7000001e0000009500000000000400"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/06/03 21:50:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) sendto$llc(r1, &(0x7f0000000280)="557d7107dcbce69bf0f22be8dbebed7c17238ee02359871c4366a1951f8e37a5e0d00295b20c5f48afd5ad77e84850ea8ec0fb4b6a0883f12aa835535acccd896b261cdc4e65697b67c26ad0adf7af0bfcaa1882d76a686bac7ba49017393c7b0db9840aded19bc786346f192fb6e9001eab466328abdb2b16a4bb8b55dd774abf10ae4f4644e38044cab803cf72dfe5605cfc572e406724caebf8148e550efb6bb491fb9171ccdb014ee44a2228f1c966de2203de7ea2372d7c463222c55ca0e6d872f503ea6817dc1b78fe8bc01f096686d178bd63a48eae5b3bdbea44fe0ce8c152a32a2dd81bd38b300d2d", 0xed, 0x800, &(0x7f0000000180)={0x1a, 0x303, 0x80000001, 0x0, 0xfffffffffffffff8, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c0700bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000380)={r2, 0x9}, 0x8) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f00000000c0)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000140)={'vcan0\x00', 0x20}) 2018/06/03 21:50:52 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0xebc4ba4964de372a, 0x1, 0x26}) write$rdma_cm(r0, &(0x7f0000001d80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001d40), 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000001dc0)=ANY=[@ANYBLOB="0300000001000000000000000000000000000000000000000000000000ffff01000000000a00000000000000fe80"], 0x2e) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/03 21:50:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") r1 = socket(0x2, 0x3, 0x40000000000000ff) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)=""/159, 0x9f) connect$inet(r1, &(0x7f0000000180)={0x2}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffd0d, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$dupfd(r0, 0x406, r1) 2018/06/03 21:50:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipmr_delroute={0x24, 0x19, 0x1702b63a0ae32099, 0x0, 0x0, {0x80, 0x20}, [@RTA_UID={0x8, 0x19}]}, 0x24}, 0x1}, 0x0) 2018/06/03 21:50:52 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x80000000, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) 2018/06/03 21:50:52 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="fdffffffffffffff000800000000000000000000000000000080000000000000"]) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)='/selinux/enforce\x00', 0x11, 0x3) 2018/06/03 21:50:52 executing program 4: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r1 = epoll_create(0x6) r2 = dup3(r0, r1, 0x80000) r3 = socket$unix(0x1, 0x0, 0x0) r4 = epoll_create(0xffffffff00000001) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d3ff4)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f000002aff4)) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffff7f000001010000000600000000000000ffffffffac1414aa00038c6c96fb544107aef166c65ba84216ea0a11b0222b60fa502dc0ba923cfc4696c79cef60a990188a69c94a2e82638c749377e5359d6d193fe6cdcda66d306b48301213159788c92d474356c0a49f2e3acdd4e1a338ca952b4e9a356c9851240d71b1ba9df300000083df4673e074396d53a8b1ddd7bc9aefcf5851820247bef21c1e41263159e5c0bab01653422e498396d0a22671ac786a8f3845b50d19eaa3d5429750fe8e77cb2365667164d294b23009432a8275da7416e6709633ad80f6d3e898bead4baf310034901488005fbf391e10fbf43aac2d175321a9ac6d6b241f3a76920bb3039e31b2ae1a82fd419a7bc93f4f2ef6b010d6501658ae1c0956ff49077861629536493c5ae847c721ad05cc668f60c9ebd293adec69c13c2e7551143cdc83bcb1e5024d"], 0x28) 2018/06/03 21:50:52 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) unshare(0x24020600) ioctl$LOOP_CTL_REMOVE(r0, 0x4004556d, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x22000) 2018/06/03 21:50:52 executing program 7: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x100000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10000, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x100) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bridge0\x00', 0x5ddf}) 2018/06/03 21:50:52 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3ff, 0x400000) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000300)={0x6, 0x0, 0x80, 0x2, 0x5, 0xfffffffffffffff7}) recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/89, 0x59}], 0x2, &(0x7f0000001400)=""/141, 0x8d}}, {{&(0x7f00000014c0)=@can, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=""/43, 0x2b}}], 0x2, 0x0, &(0x7f0000001900)={0x77359400}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000001540)=""/155, 0x9b) fchown(r0, r2, r3) 2018/06/03 21:50:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000280)={r4, 0x2, &(0x7f0000000180)=[0x2, 0x6], &(0x7f00000001c0)=[0x5, 0x0, 0x6, 0x6], 0x40, 0x9, 0x559, &(0x7f0000000200)=[0x0, 0x78, 0x39, 0x7ff, 0x1, 0x0, 0x2, 0x1, 0x40], &(0x7f0000000240)=[0x401, 0x81, 0x200, 0x8, 0xffffffff00000001, 0x7]}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000340)=""/255, &(0x7f00000002c0)=0xff) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x0, 0x1}, 0xc) 2018/06/03 21:50:52 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mountinfo\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x383002, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) 2018/06/03 21:50:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80a, 0x9) r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x24020400) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic) socket(0x0, 0x5, 0x3ff) 2018/06/03 21:50:52 executing program 2: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={[], 0x0, 0x2f6, 0x425, 0x0, 0x8}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb58090535bdd3766}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r2, 0x501, 0x70bd2b, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x12d0acab}]}]}, 0x6c}, 0x1}, 0x0) 2018/06/03 21:50:52 executing program 1: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") read(0xffffffffffffffff, &(0x7f00000000c0)=""/66, 0x42) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffff80000000, 0x0, 0x9, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xa1, "ce88dee02eb6524ce758272883639c820a01e61640590f14a9be37dae32d268afdfc8f501ee117b9ebe78bc4ae601f20556934ba9a2e3f8de54837b248765fb0cff9f93ea453b9dee902f328dd54eed5d7f21626fb4009a51c8e7096c13658d951f2503d65745e4be6abef3dee805d0f1d71697354bcf8412bbb54f2e8f3774d43260d65bd5e3bdce555858083a92771f56b717bdc1f12b96644fe1796141d9b1e"}, &(0x7f0000000240)=0xa9) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/03 21:50:52 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = dup(r1) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="14001800d0da4dd54a863e96296cf41e46754d5932ce6be2a2c2378b84baca8644769def369c1c924b130bb06c24bd7f9caba4f78fa8c012d49eefefd22254ecd387547183bcbde751b906b0545ac95fc3edbc6d108b9fb3a06f6d4928f59b25b0b5d28582e298dd087134c0ec0d25", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) 2018/06/03 21:50:52 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x801) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) 2018/06/03 21:50:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e00000027f0006018c0000000004000000ffffffffacf63145691414aa00000000"], 0x20) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/06/03 21:50:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000100)='./file0\x00') getcwd(&(0x7f0000000240)=""/123, 0xabd0065b19094ff0) 2018/06/03 21:50:52 executing program 1: r0 = socket$kcm(0x29, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') sendfile(r0, r1, &(0x7f0000000180), 0x1ff) 2018/06/03 21:50:52 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x120) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000040)=0x6, 0x4) mmap(&(0x7f000053c000/0x4000)=nil, 0x4000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) mprotect(&(0x7f000053e000/0x4000)=nil, 0x4000, 0x1000006) 2018/06/03 21:50:52 executing program 0: r0 = socket(0x6, 0x1, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000001100000000000000004dc06a1588a128871c02007465616d300000000000000000000000697036677265300000000000000000006272696467655f736c6176655f3103000000657461703000000000000000000000008a893336000000000000000000000000000000000000000000000000f0fe900ae6b4f98ee80100006c696d6974ffffffffffffffff000000000000000000000000000000000000002000000000000000fdcf0000ffffff7f0000000000000000000000000000000000000000000000007265616c6d0000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000009385a9710ff76a67107a88980eead4fcb205130d59d88fcbae088611df2a51069c0c0c734132245725bed05abe511b47d6a3e81ea1c0990000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x270) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/06/03 21:50:53 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000100)={r3, 0xa83}) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000380)=@pppol2tp, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000280)=""/222, 0x5}, 0x0) 2018/06/03 21:50:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x263ff, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0x4) ioctl(r0, 0x341ef9bb, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_group_source_req(r3, 0x29, 0x32, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/06/03 21:50:53 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') sendmsg$rds(r0, &(0x7f00000016c0)={&(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000400)=""/246, 0xf6}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/4, 0x4}], 0x6, 0x0, 0x0, 0x4000}, 0x4080) umount2(&(0x7f00000000c0)='./file0\x00', 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000140)="7f675577b7e0fde1626c895bcafb4297f8266750744dd5fc1684061749e63661603ec870e5887f5a057dd324977aa46e258ca9112ee8958223d04fae891b767f969f77c851354a28d37632c51b42e8d4c50d802a0e2c7f5e2931c9bed4f5b4040c0595ab96678ecd86fa1190be4468e0f1cc843fcf49d6142966a29a36a4bd488d0865de54f842e66c350a955c81150e34e1b93679a7c72d8d74c7663226432c0b", 0xa1) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000200)=""/87, 0x57) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001900)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001940)={r1, @dev={0xac, 0x14, 0x14, 0x14}, @broadcast=0xffffffff}, 0xc) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000001700)=""/125, 0x7d}], 0x1, 0x0) 2018/06/03 21:50:53 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f00004adff7)={0x2}, 0x8, 0x800) msgctl$IPC_RMID(r0, 0x0) 2018/06/03 21:50:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/115}], 0x4b7) 2018/06/03 21:50:53 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x3152c3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) bind$packet(r2, &(0x7f0000000080)={0x11, 0x18, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r4 = memfd_create(&(0x7f0000000100)='\x00', 0x3) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140)=0x28, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r2, 0x9}) 2018/06/03 21:50:53 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x621, 0x4be8, 0x1c0000000000000, "9086fb426ee58a18468bb4706d40ae4df64bee6cd7a1614e538a0e574e32ddd59fa9b272acf57c144181dc550a452790d8e131858709e9144ccdafb12a4c92d748ad10cfbff7c37969f81e1f73aa5e1d"}, 0xd8) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) chroot(&(0x7f0000000040)='./file0\x00') connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x11]}}}, 0x80) 2018/06/03 21:50:53 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) getpeername(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) shutdown(r2, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/06/03 21:50:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000001200)=0x4) 2018/06/03 21:50:53 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0x83}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x6, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) 2018/06/03 21:50:53 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/06/03 21:50:53 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002c0003000000f88a19f25fb2b1ac8f3c0c9602e87b00000000000002000000040000f0"], 0x18}, 0x1}, 0x0) 2018/06/03 21:50:53 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000140)=0x8, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x7fff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7fff}], 0x38) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000003c0)=ANY=[@ANYBLOB="000900000000000009ec4c8c4ea521ce1ab4216dd7d40e06d963bb51ba2540e01cc7b4c3e5abe230fb1ed868aff7afb0812159548c91b9ce67537c961570d9a912ebb44c9433bb2d7fd8a2f3249350a97a38f753e485e402e53bb1601a4e81bc6290bea8d917f64cb21e4251a65362e06b60ad3178243a6f9e5ab51a7bc3d2213f2d6961ba1f7a637a1f397d4c10ba7859798f073afa78126e795b7efab210a59487596a9ee75a463a6de9476d2c4320e246096644138fea1c44d01170b65d84"], 0x1) r1 = accept(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x80) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000240)={0x5, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='(', 0x1}], 0x1) poll(&(0x7f0000000100)=[{r0, 0x2}, {r0}, {r0}, {r0, 0x4}, {r0, 0x4002}, {r0, 0x20}, {r0, 0x1002}, {}], 0x8, 0x0) 2018/06/03 21:50:54 executing program 4: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)=0x0) getgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r5 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000005c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) listen(r5, 0x6bef5cbe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000000580)=[r0, r1, r2, r3, r4, r6, r7, r8]) unshare(0x2000400) r9 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) sync() ioctl$BLKREPORTZONE(r9, 0xc0101282, &(0x7f00000000c0)) 2018/06/03 21:50:54 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYRES64=r0], &(0x7f0000000040)=0x1) semget(0x2, 0x2, 0x8) 2018/06/03 21:50:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x10, "ce0c5325d17ba9ec653e8578ad31a71a"}, &(0x7f0000000040)=0x34) r1 = syz_open_dev$tun(&(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) 2018/06/03 21:50:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0x7}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/03 21:50:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 21:50:54 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = dup(r1) accept4$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) connect$unix(r1, &(0x7f0000001ac0)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) sendmsg(r1, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="1870d903d83ca4e1a5fae2589ba320eb7f0d19c83688b71b1a96e0bbef92dd9fd165b3f75c87c2c2d7348707527cc60d470741c7118c88e2634b706820aa7400a7aac547de72aec9d16e1eb219d8d4bf61021f7eadbff2937c4646323d40c97502561b6a", 0x64}, {&(0x7f0000000180)="c7c03e0231a049bb659ba9473f6d2caa4189a3a9f677bc99ff952457cbc6d09d37a7a22b58ddd2dc224a0aeb530c690779", 0x31}, {&(0x7f00000001c0)="9b32d7d241dae4db700be3cca97262e7d41d6b215bea2fdf49c6de9cae4f115165461781d787f88012735f725c12152026e722800480e85d0f767a2d953ea775d5d5695bd89ed6c2fe6c48181edd94", 0x4f}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="f5a739a0cee43ddeb76b5878f789c480106263da685dccd8ad969d4979e98d5251cb75a7022bbbe2164a4b3d87e118de1d8a04b9d721896763076444bfb0596197352802bf75acb754343c190cc5a4d4d2d4d1a475dee630c26bd739cc0e29f7d4bc1a7b5c243421859b6041520ca8d635ef648df378a2002c8f76823442968360b5c3641d725cda7dd01f591db620e79b3cdd2defbbb129c7a2d368684d04b25397c5900f2c75facccbfa3e4def7a5391ee59e1ee40675c0a79a1a405748f4f5973c588ca3f0b5d31a5a4b90f02be4825c0e94afed7c89481cb166927153ed74dbac6cbdcd4f21b6cb1ffe96696b125a2cbf837ee", 0xf5}, {&(0x7f0000000440)="a437d678bef272c93e78bdd9ed8e0b0c78af90ad0f89c8a7b8ccc7e91485aa5548c28415cadade5de1eb31be4d0948a693b64a45ed5bca4fd36ad2a3fca0823e2f4288a65e53a808ff019d8e84a13430ffe1909da3ec35862fcbf20dc6d8817419ff6c531aad4ec3966e9dd63ed9edc693967a7d17f2f3da3b8a6371d1", 0x7d}, {&(0x7f00000004c0)="1907ad17dd49738b5a97901bb49b728ba7918a9e29ca6898f262ca5ce76a449e8129007dac4ffa91fa66f010eecb6c3e2d6d2453d04bed21dc3b7179689c6cf2edd166537d2ff4bd0a6863677db913166a1e96e8cc3f41a67baa709ea4b7d88bf4a5f4d4a7414416e20a937510d39674a70de028718d395361842117bcab3995d8ac89231c8c1849bf80d40fb991f4859418d32d121be022", 0x98}], 0x7, &(0x7f0000000600)=[{0x70, 0x10b, 0x9, "760c34878bba29614d51be85fdc0562e65ebeb07808bcfed5172e9f8e6482ce85e2738f68af45e32a32a502379f3440ac8d277fd3a42f3fccbe18fa5c7d858a5784b15ae722a7cd70493dcab16602b8558e54aa371ced4f8d2773f9ba6c5"}, {0x110, 0x0, 0x7fffffff, "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"}, {0x30, 0x119, 0x0, "c14f53b0feaafcaaf73cc2bdb8f858a80c338b6a15b01976c0edfbd49a3691"}, {0x68, 0x107, 0x7, "0b5442b1574307d834d56a11008e516fe7056956127f903452a213695dcb5cdaa9c18a4a11085b9633245a0b6368fbd947a034d8d7d499753af338469e475faa5e65ee22632857f2cbef8f363c0f3ebdb4c2c2"}, {0x108, 0x13f, 0x25, "b2562786fa00b8ebe604bd3c7a78875db414bd0b19e1123ba88e1eeba71dc4514474321a506855fa1f2dc43c5b736a92d2086662ca79f1466055e396978ad8fa7560d78e2883a6e2bccf9eb6b9f0572d9d67e704eaa4e8798eaf3c59b59efff5870f6099808c45957f9d1546578d879c86293fb4d1410b779f1867cf6e21dae6a818a9b6ad855429fb1f23ea80cc858b6f55e24f268836f740be3d9945a04ce64c4040497dc9c80f81654f877f90ad27fbfbb5d5ac2da7e2509c3517e3113a2d4d12ffd66059a11dde5b5ed70afbbadfae3c93c40e55b92f971f64eee3e08f16c1519792ffd2e598ec7d38b47fbca285db78c6bdbf"}, {0x1010, 0x116, 0x996, "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"}, {0x48, 0x11d, 0x8, "6b8e135dd6d1c5610121111e2cfa578845a68ea880728c0fb6e31552806f295d630e459a40cf940d85e19a1833ddb4c7ca7f4dd6"}, {0x78, 0x116, 0x8, "409288e894ec890cc4c28729d278f69b1788a556593ed91f31a85b2a6bb023ee88ecb2c0126065c5d450f26a654f5b448b89de22d803156eea1530802b895d5ad6528aa23fffa4041fd68b6ee41f5c77d162acfe8c97caa71bb279121f2e1683cf4c43cb7debe0"}, {0x50, 0x112, 0xff, "9bca11ce21b47b3d6fbc7a1ffddf904ca498b5cf82f8692d72284409bf94a28024938c76ac5d78c6062ab82908d8589c92620234b5662df58d7b3293"}], 0x1440, 0x20000800}, 0x4c000) r3 = creat(&(0x7f0000001a80)="e91f7189591e9233614b00", 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000040)={0x80000001, 0x0, 'client0\x00', 0x5, "46f8e7a5cf9b49d3", "cf3418dad2255c73fde76ae1058dcfcd3645661619309403618f8dc92fc2f0a8", 0x45bfd3ea, 0x3}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/03 21:50:54 executing program 3: r0 = socket(0x2, 0x80000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'irlan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000001040000b200000009000000010001009205008005000000030000006100000608050000"]}) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x2000883f) 2018/06/03 21:50:54 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b4afe8)) r0 = msgget$private(0x0, 0x408) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000002bc0)=""/180) 2018/06/03 21:50:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f00000001c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x0) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/157, 0x9d}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x28) 2018/06/03 21:50:54 executing program 0: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'ip6tnl0\x00'}, 0x18) 2018/06/03 21:50:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0x5b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200012c0], 0x0, &(0x7f0000000040), &(0x7f00000012c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x4, 0x22f0, 'lo\x00', 'gretap0\x00', 'bcsf0\x00', 'ip_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xfac311bfd34c6874, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0xff, 0xff], 0x110, 0x1d8, 0x210, [@m802_3={'802_3\x00', 0x8, {{0xf8, 0x100, 0x1, 0x7}}}, @rateest={'rateest\x00', 0x48, {{'irlan0\x00', 'ip_vti0\x00', 0xe, 0x2, 0x400, 0x80000001, 0x1, 0x39, 0x6, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xfffffffffffffffc, 0x1, 0x4, 0x1, 0x0, "c2d74e797e44862ca33cb6c25ae450eb4dc343a54f321f72b0786ac5cc60b074eedef71347bf6ec761fe55c08c0ca15eddc9d1f1527000b22f12372f4dec364e"}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x4275}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xf, 0x22, 0x15, 'rose0\x00', 'sit0\x00', 'veth1_to_bond\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x10, 0x2f7, 'nr0\x00', 'bridge_slave_1\x00', 'syzkaller0\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0xff, 0xff], @random="5016346be10f", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xc0, 0xf8, 0x130, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x1ff}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffd}}}}, {{{0x0, 0x4, 0x0, 'ip6gretap0\x00', 'vcan0\x00', '\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xe0, 0xe0, 0x110, [@m802_3={'802_3\x00', 0x8, {{0xf4, 0x6, 0x6, 0x6}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x4, 0x2, 0x1f, 0x7}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x630) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x1000000000000032, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/06/03 21:50:54 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x210101, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0)=0x5, 0x4) 2018/06/03 21:50:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020e00000500000000000000030000000300050000800000020000007f00000100000000ffff0000"], 0x28}, 0x1}, 0x0) 2018/06/03 21:50:55 executing program 7: r0 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sigaltstack(&(0x7f000072c000/0x3000)=nil, &(0x7f0000000100)) sendfile(r2, r3, &(0x7f0000000000), 0x100000080000000) 2018/06/03 21:50:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001940)=[{&(0x7f0000001680)=""/249, 0xf9}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f00000001c0)=""/39, 0x27}, {&(0x7f00000012c0)=""/95, 0x5f}, {&(0x7f0000000200)=""/38, 0x26}, {&(0x7f0000001780)=""/198, 0xc6}, {&(0x7f0000001880)=""/155, 0x9b}, {&(0x7f0000000280)}], 0x8, &(0x7f00000019c0)=""/4, 0x4, 0x1000}, 0x80000001}, {{&(0x7f0000001a00)=@nl=@proc, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a80)=""/87, 0x57}, {&(0x7f0000001b00)=""/18, 0x12}, {&(0x7f0000001b40)=""/172, 0xac}], 0x3, &(0x7f0000001c40)=""/234, 0xea, 0x101}, 0x8}], 0x2, 0x23, &(0x7f0000001dc0)) r3 = dup2(r2, r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000280)) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001e00)={0x0, 0x7}, &(0x7f0000001e40)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r4, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002200)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001f00)=0x60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000)={r3, &(0x7f0000001f40)="90a0ce2ab6761c72f9a0754eca9f37897d009c903096a232a162e7473ae49fb6c37faa52bade438211bb2211e28e84aca6f253c45a4d632f1f0a5a691662f840ec5dc77b194256ccb2240d3eed921e79a2229f05e8fb154c10fdc177221700fb59916542a6a83ff38e6549fa75134acaecea717082bfa0be2b093a04dcd7e23e686ea794038f"}, 0x10) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x2, 0x0) [ 121.086267] IPVS: ftp: loaded support on port[0] = 21 [ 121.097291] kernel msg: ebtables bug: please report to author: Num_counters wrong 2018/06/03 21:50:55 executing program 5: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000540)}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f00005e6000)=0xffffffffffffff91, 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/30, 0x1e}}], 0x1, 0x2041, 0x0) [ 121.283675] IPVS: You probably need to specify IP address on multicast interface. [ 121.321257] IPVS: Error connecting to the multicast addr [ 121.345490] IPVS: ftp: loaded support on port[0] = 21 [ 121.381446] IPVS: You probably need to specify IP address on multicast interface. [ 121.391008] IPVS: Error connecting to the multicast addr [ 121.899092] sg_write: data in/out 1886284043/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 121.899092] program syz-executor3 not setting count and/or reply_len properly 2018/06/03 21:50:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000001140)=""/71, 0x47) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006240)=[{0x0, 0x0, &(0x7f0000000780)}, {0x0, 0xfffffff0, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)}], 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/06/03 21:50:56 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x800) fdatasync(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2100, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000080)=0xffff, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={r3, 0x80000, r1}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x3, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x328) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000240)=0x10001, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000180)="0a5c10079e794e362bc9be7f907abb673c0eec8debf2ece0bc2f8b4cb768f288ce74d55fd68eef4b702adf2bab9dcc3d29f66ff83eb911e3637128cdbc937b94fae7c0448e1f5336666432e3fd7b62474b74abe583691875c38b2fdc2416ff7feac962c90c5b20ff94d4151465b15951", &(0x7f0000000000)=""/42}, 0x18) 2018/06/03 21:50:56 executing program 5: r0 = socket$inet(0x2, 0x840000000001, 0x20000000000002c3) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000100), 0x4) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000080), 0x4) 2018/06/03 21:50:56 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') geteuid() sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="01000000", @ANYRES16=r2, @ANYBLOB="200026bd7000fbdbdf250d0000000800050000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000080) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000080), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000240)={0x20000000, 0x8, 0x13}) 2018/06/03 21:50:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000240)="70b1567b20a6ccbeaa5c1c14578c883d711934418b692e35879d2ffe56a42ea24552da2e26c9b9d54992", &(0x7f0000000280)=""/161}, 0x18) 2018/06/03 21:50:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xffffffffffffff01}, &(0x7f0000000080)=0x8) inotify_init() socket$nl_route(0x10, 0x3, 0x0) 2018/06/03 21:50:56 executing program 7: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000140)={0xf0, &(0x7f0000000040)="1976920ba03d1dc627ab4c23a7f495d2f23f70cf9bf79efe75ecd7a63652dec5b5f80ce1905e0dc6e0d2c5636bc9223f85eebcbb404c94d6c588ba198ec45cbbe1113f96b9f9f72b82e1517b544979dec2190744d34e805c3e88baf6367bcc62812398f0f3c5174c8cffc17acb37dbabf78355cb60a47d2c488c3dccf733a657f53e8fdce5db5fdbf2c85c456fc0e5930ab83d4d565f29fa98564ecf769b9aff355cd9afb75c61f7a282e60d1a7816a7e4e43b1ba5be58e19cb33302f2eb0c6ea181388db63597b6d25c29f021c8d58ea2bfd219f90c610f0155ed7c25847a3805361e87cb23c3c5faee9afe7a0efdd9"}) pipe2(&(0x7f0000000280), 0x4800) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000180)) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) 2018/06/03 21:50:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0x6, 0x0, @buffer={0x0, 0x2c, &(0x7f0000000380)=""/44}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) 2018/06/03 21:50:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="73797a5f74ff6e00", 0x10) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d6, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/06/03 21:50:56 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x602401, 0x78) write$evdev(r2, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x4, 0x80000000, 0x8}], 0x18) fcntl$notify(r1, 0x402, 0x8000000c) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f00000003c0)) 2018/06/03 21:50:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x684395fa, 0x201) io_setup(0xfffffffffffffffd, &(0x7f0000000200)) ioctl$int_in(r0, 0x400000000005453, &(0x7f00000000c0)=0x10000000000005) writev(r0, &(0x7f0000000040), 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000240)={{0x50ea, 0x6}, 'port1\x00', 0x81, 0xa0008, 0x47, 0x5, 0xf75b, 0x6, 0x8001, 0x0, 0x1}) io_setup(0x7ff, &(0x7f0000000100)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0xfb, r1, &(0x7f0000000140)="6552fa61c147c0799f488435a8acf0b6be0ef05264bf2c25d72e03832f3b04ad17edf267b0", 0x25, 0xffffffffffff8000, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) 2018/06/03 21:50:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000eccffc), 0x4) socket$inet(0x2, 0x5, 0x6) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000000000)) 2018/06/03 21:50:56 executing program 3: r0 = socket(0x18, 0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x0) 2018/06/03 21:50:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e26}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x9e}]}, 0xfffffd80) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f0000000140), 0x10000090) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x4a) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/03 21:50:56 executing program 6: r0 = gettid() process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/228, 0xe4}, {&(0x7f0000000140)=""/15, 0xf}], 0x5, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/247, 0xffffff80}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xadbf80a3}], 0x23a, 0x0) 2018/06/03 21:50:56 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x800000000000}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), 0x8) 2018/06/03 21:50:56 executing program 5: unshare(0x24020400) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) dup2(r0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x400002) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0xf4, "e466a150308f41bd20432eb98316a6658d07aa55c2343ad8ad0a3e1136d1c8ce53fb04738f23f6ae92203e2126c032a2f0871f6871e8cc4543ff51d7d9005063f4cf7ebe205a66dec606678e9c63784cd01ee0e634cee4ca62807e43e1bbf83ad4d129f8c6a88daf2fe35ca6eae945482bb08e62a395bccaaf1cf06713cdbbbe39ea36e74a27bcd19924cdca86042ac5d11cd25e14ae85b48919072756f32d28b62d1f9ebfd10e77946f64ea9575f9de2c3a9db6bc02b554ec89b0e348d8697e3118dcb937229cc53686c0ad2bee185d8390d3022b95d39a32c4e4146273125dd160151a11ee483fdfd94ef9e52c59094ac05910"}, &(0x7f0000000040)=0x118) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000400)={0x15, 0x1, &(0x7f0000000500)="a7"}) 2018/06/03 21:50:56 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) semget(0x2, 0x6, 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) pipe(&(0x7f0000000080)) bind$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) [ 122.609669] alg: No test for cbc(cipher_null) (cbc(cipher_null-generic)) 2018/06/03 21:50:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10}, 0x2f9}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) 2018/06/03 21:50:56 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl(r1, 0x400000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x360) 2018/06/03 21:50:56 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x13}, 0x8, 0x2, 0xff, 0x1, 0x0, 0x7, 0x80000000}, &(0x7f0000000100)=0x20) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x0, &(0x7f0000000080)}, 0x10) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffff001, 0x200) 2018/06/03 21:50:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000080)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xfffffd4e) sendfile(r0, r0, &(0x7f00000001c0)=0xe, 0x9) fcntl$notify(r0, 0x402, 0x0) creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/06/03 21:50:56 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2, 0x7}}) 2018/06/03 21:50:56 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000100), 0x8) shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x2000)=nil, 0x4000) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000000c0)) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x4, 0x2, {0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}}, 0x3a) 2018/06/03 21:50:56 executing program 5: unshare(0x40600) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8, 0x80000000000a0001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/06/03 21:50:56 executing program 1: getrlimit(0x4a, &(0x7f0000000140)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42140, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x800) 2018/06/03 21:50:57 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x1f, 0x5, 0x5}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd", 0x30, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000000) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0x2, 0x4) 2018/06/03 21:50:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x24020400) r1 = fcntl$dupfd(r0, 0x0, r0) accept$ax25(r1, &(0x7f0000000240), &(0x7f0000000200)=0xfffffffffffffd91) 2018/06/03 21:50:57 executing program 1: clone(0x88042404, &(0x7f0000000180), &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000080)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000dfadf543c128825d315b8f7dbf965ad587f0449b8296b7444755e1e43fe435e8d5145897d3c05883ec26cd05b65c4f82d2f3dd66e48b4ac01d68135ee88ee4bd461e4218703f58cbf9a99e0b74a1752ddd795158052372ab7eb395884b8351d9a3150fcfdaf157fc3d1c8bd953ac7c8a230080c06e68bd61580ec53ba3188375fd3f13d31dd5ec33cdcd898e79523292224e07c6049d7c2f488847e6830efae70e608dff74e9522da394607271420d065ccb6aab6b9f7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x8, 0x9], 0x2, 0x7, 0x401, 0x1, 0x3, 0x1aa, {0x8001, 0x4, 0x6, 0x1, 0x1ce7a55f, 0x9, 0x5, 0xffffffffffff0001, 0x0, 0x6, 0x4, 0x9, 0x0, 0x7, "5ebcb422daeee043bbb1d2142c46f23dafef920b429600c9711467a03ddcb081"}}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x4}, &(0x7f0000000240)=0x90) 2018/06/03 21:50:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) socket$bt_bnep(0x1f, 0x3, 0x4) close(r1) 2018/06/03 21:50:57 executing program 0: unshare(0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x5, 0x3, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r2, 0x5}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xe9, "142857b636ed537821eee352a124b40c188fa1ace277796550b107ca5bffa478569d924b0afd7d166b1259a85e65976e882277484c4b9f0df85ac79f754c316c83d5dd3d29c3799d1b09b98789db6a0c76a4d27aef892081e5bd8c25f30efcd2cddbeb32c341b29b8d917d5cd308e9ef001bddcf836d7a2d8a4574612e88a1cd93a0973283de7e432d7162ae6983eb53cc4f3d027d69c2cf71e95345e3305610d24efce61a5f7551b6684299c46ef53ad97ceac44831f94757f9350a9e8c9b413f0765880d658cae7b420791ab48af7bb23e53681f878bcde3d4dcb7f07c8254619392a94ff4278819"}, &(0x7f0000000100)=0x10d) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x1ff, 0x7, 0x9, 0x10001, 0x8}) 2018/06/03 21:50:57 executing program 6: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="7365634ccd22e64c9034639a7a6e65743100"], &(0x7f0000000080)='syz_tun\x00', 0x8, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffd, {0x2, 0x0, @rand_addr}, 'syz_tun\x00'}) 2018/06/03 21:50:57 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x3f, 0x101000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xce, "087b02024d9f0c2d9239c222cc5d364dee1d2bf3f79581f0785cbf4f23a4bfc902b61a4568eec6091cae619f140883c83f154081b716e6a8b52613ed7459d2464f8e066cfab7fddca004308eb82b45cf653e322a30f2ec496d28c36b2e9eed7bda04824cef04aad6675a97b80e36c1ee9d4a40483eb3944ee30a5d13fb8690b995facbf8098fbb2991892c0ead21aea30e5be3941c0fa782a5c1e9ef5cd63d9324c0133626aa9c797527c295f0402d285be85a4aa8442b1cd85cf3926342788bc2cf8b8be81a01bf9d8a65249e65"}, &(0x7f0000000540)=0xd6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0xffffffffffffff80}}, 0x20, 0x101, 0x4, 0x2, 0x20}, 0x98) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) syz_open_procfs$namespace(r2, &(0x7f00000001c0)='ns/pid\x00') r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080)=@int=0x2, 0x4) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x80, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0xffffffffffff8000, @loopback={0x0, 0x1}}, 0x1c) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65300a023a17e7e5a762bcef72515130c1ea98185c99db599d183b2fe40c06ea991aa7930ef295cf8b8c52b14f5bdcff06866cf69df9c88a9d889d8b53aa69f391b34d2ed25c76f661d30b8b35305fb26aaf1eb54a7e8126a42f08c93183912585189311c42dd98814f5c09505fa742e566ff4d3e2fdc4a04a6b232159e82389204577cdac35d6472e02f0fb29599e370e97ed3925aa004248d8d325b1073e5bd49b6f3ce5524697f6f305e4aa775d01215491bbe10e45e4b0d430df9748430029730ebe67b5353c7a1698f4f58d58d950883b7e997131c99a8952d1e8a99400ad528c7b0dd34137beaf6549c2819e2efe6f02de0dacc7666dfbe46009aae45004839ca5486029478049315acd7167ff437eb81ae5d76959414c2673eda0dba2639291b0395019dd6d2b9142eb26c211e9b3a710eba2e52b39fc4d53df1d26e5cb70c5c3c4e5464e51efb96dffd79079586d9a77fc00b97166f8dbfce0351df183f13f398776ae60c6830f6f6b086827d02679b37683f7fb2dcd0e527b333f7754d330da0f32e743ab142a6af58c37849019f369f033b9"], 0x2f8293c0410afdb4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000640)=""/212, &(0x7f0000000740)=0xd4) 2018/06/03 21:50:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x0, @scatter={0x4, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/157, 0x9d}, {&(0x7f0000000600)=""/209, 0xd1}]}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x3, 0x0, 0x0, &(0x7f0000000280)}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000700)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="04002bbd7000fcdbdf2502005c0aec5c194970b68f4a"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8040) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000740)=""/49, &(0x7f0000000780)=0x31) 2018/06/03 21:50:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000001000)=""/4096, &(0x7f0000000040)=0x1000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000000)=0xfffffffffffffff8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x100, 0x0) accept4$unix(r2, &(0x7f00000003c0), &(0x7f0000000440)=0x6e, 0x80000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=""/79, &(0x7f0000000f72)=""/142, &(0x7f00000004c0)=""/231}) 2018/06/03 21:50:57 executing program 2: socket$pptp(0x18, 0x1, 0x2) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10}, 0xc) 2018/06/03 21:50:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) write(r0, &(0x7f0000000080)="3422871700bf647a0eca9bafc0e93e3e31877e93e0d7490e1a8dc07dbcd4490609a80227e10f79b1e823a92f2202513d192523bfd2cff12a57da6afad139d5960c19e500c8f104c1e6d2b748670329226d24a2919b879f8e3ef420f73dc2c48492cc159900b8afa92fed0b6b39bcc17d9263d6118548b57f5b3ef22b0b9e72995a08313179a3d4da7ce081ff6daf243ebb5b56", 0x93) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a0800020000000000f20000000200faf1211052a434434378"], 0x10}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/03 21:50:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100, 0x8000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/194) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000059000)=0x89a, 0x4) 2018/06/03 21:50:58 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getpeername(r0, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d, r1}, 0x7fd82e67a7695068) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x5, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1105}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "71075b8a74c927af"}}, 0x48}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) fallocate(r0, 0x3, 0x100000000, 0x3) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x28, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x0) 2018/06/03 21:50:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000), 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x22, 0x4}, &(0x7f00000001c0)=0x0) timer_gettime(r3, &(0x7f0000000200)) r4 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a}, &(0x7f0000000c80)='B', 0x1, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x3) keyctl$read(0xb, r4, &(0x7f00000000c0)=""/83, 0x53) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='team0\x00') sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/06/03 21:50:58 executing program 1: unshare(0x24020400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)=0x7) 2018/06/03 21:50:58 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b4afe8)={0x0, 0x8, 0x4000000}) r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000002bc0)=""/180) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x5, 0x9, 0x7f, 0x35a}) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 2018/06/03 21:50:58 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0xde, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000000c0)=""/222}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000680), &(0x7f0000000700)=0x14) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x203, 0x0, 0x0, 0x20}, [{0x0, 0x2bb90eb6}]}, 0x58) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) 2018/06/03 21:50:58 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007a, 0x100, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000014000)='A', &(0x7f0000000080)="b955c6c0921a76fde8d570e87abeca03a181b0ccf810f44e000000000000000000000000000000", 0xffffffffffffffff}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x38) setsockopt$inet_udp_int(r1, 0x11, 0x677c71f6671982e9, &(0x7f0000000040)=0xab, 0x4) 2018/06/03 21:50:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000080)={@can={0x1d}, {&(0x7f0000000540)=""/4096, 0x1000}, &(0x7f0000000040), 0x8}, 0xa0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000500)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/06/03 21:50:58 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2000, 0x0) connect$llc(r0, &(0x7f0000000240)={0x1a, 0x301, 0x9, 0x10001, 0x1, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xff8d, &(0x7f00005a6ff0)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0xff45}, 0x1}, 0x0) 2018/06/03 21:50:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) [ 124.220332] team0 (unregistering): Port device team_slave_0 removed [ 124.242297] team0 (unregistering): Port device team_slave_1 removed 2018/06/03 21:50:58 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0x0, 0x400001}, 0xc) 2018/06/03 21:50:58 executing program 0: socket(0xa, 0x1, 0x0) unshare(0x24020400) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fdatasync(r0) 2018/06/03 21:50:58 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pselect6(0x40, &(0x7f0000000040)={0x6}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) 2018/06/03 21:50:58 executing program 2: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x4) io_setup(0x7, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)}]) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x4}, 0x4) 2018/06/03 21:50:58 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x400440, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x100, 0x4e24, 0xa6, 0xa, 0x20, 0x20, 0xc, r1, r2}, {0x9c, 0x5, 0x6, 0x7c3, 0x9, 0x6f5, 0x400, 0x44}, {0xfff, 0x534, 0xfffffffffffffffe, 0x3}, 0x20, 0x6e6bb4, 0x3, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x3503, 0x0, 0x2, 0x6d3e, 0x80, 0x6, 0x4}}, 0xe8) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@bridge_getneigh={0x20, 0x1e, 0x601, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) recvmmsg(r3, &(0x7f0000003680)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0xfffffffffffffee5, &(0x7f0000003580), 0x0, &(0x7f0000003600)=""/92, 0x18e}}], 0x1, 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/77, 0x4d) 2018/06/03 21:50:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000000000000000000000000000000000000000000000000000000000000000000000000000680e442374c0be6fb6195101d3c4bca46420ae51942ec8b9d5dd1aa16c23bf1e94cc40eda1b0ba1e46e88128b8737e7df8d90618245e6ef3298151cb88a2141bf6c07800a8e71771fa925ea02b1aebc687b9de7800"], 0x28) 2018/06/03 21:50:58 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) 2018/06/03 21:50:58 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80a80, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000040)}, 0x10) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$cont(0x7, r1, 0x0, 0x100) 2018/06/03 21:50:58 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x0, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x65f, @dev={0xac, 0x14, 0x14, 0x1e}, 0xf, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0xf}, @rand_addr=0x80000000, 0xff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x1314, 0x4, 0x8, 0x1, 0x4, 0x7fff, 'dummy0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1e}, 0x3, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x13}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x2000004000000e6, &(0x7f0000000300), &(0x7f00000002c0)=0x4) 2018/06/03 21:50:58 executing program 1: gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/03 21:50:58 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x7f, 0x4e21, 0x4, 0x2, 0x20, 0xa0, 0x4, r1, r2}, {0x5, 0x3, 0x4, 0x4, 0x1, 0x63, 0x1ff, 0x28}, {0x100, 0x1, 0x100, 0x2330}, 0x5, 0x6e6bb8, 0x1, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d5, 0x7f}, 0x0, @in=@multicast2=0xe0000002, 0x3503, 0x2, 0x3, 0x80000001, 0x8, 0xffffffff, 0x4}}, 0xe8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$ipx(r3, 0x0, &(0x7f0000000040)) r5 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$binfmt_elf64(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x28) 2018/06/03 21:50:58 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="00000071101c000000000000000000ef3e30167b52ddbac38addffda56e8c532ce783ec92791bcd00ee3f4551d7100000002000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/03 21:50:58 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r2, 0x8, 0x30}, &(0x7f0000001140)=0xc) sendfile(r1, r1, &(0x7f00000000c0), 0x7) 2018/06/03 21:50:58 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="eefae093c33e7bc0cc68f5196fc25c8f2b93eada584edd87479d0d224757e6443a7546f88be9e499e868946805c7886cc6208a7227bb9d408548eb8c492eb9f69c6f7012d05452c0e8b82f23e34f58b59f480b3a874d6546bb8717c5a06e799980c3fc3ca877d3", 0x67) syz_emit_ethernet(0x3d, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0xbc, 0x1, "b6", "78c5507548dd98fbbdcd4104f0d2ae4955ede2e85ca66e2d8e211a9f2d16b3ea4811998b50a124dc9fa0c0df"}}}}}, 0x0) 2018/06/03 21:50:58 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="7d787251e40686ae02453a3d09b855ac135cffffeb9b557be801001c004e615465c29657575c5c000000008a004000e5a800000000000001000000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20012, r0, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffe, 0x8) msync(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4) 2018/06/03 21:50:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x8) getpeername(0xffffffffffffff9c, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000240)={r3}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000440)=""/10, 0xa}], 0x1) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}) socket$inet6(0xa, 0x0, 0x3) 2018/06/03 21:50:58 executing program 4: futex(&(0x7f0000000000)=0x3fffffffffffff, 0x5, 0x0, &(0x7f0000000ff0)={0x77359400}, &(0x7f0000000ffc), 0x2) geteuid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) getpriority(0x1, r1) r2 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0xfffffffffffffd91, 0x80003) r3 = semget$private(0x0, 0x3, 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x99, "457fd7e89e2e47343443be4b78e21b65ac31d01db9e0173a79f6245ca21999616cab83d8eb886fd97e76824eb910e5ee5a88a7bd5086dd769b05cd69874e56026a48a42371b480e29bf982f439802f579a391294f261cf4e242ea30025988ee8e45b042798fc86e4a56e36dbee09054f64fac5372f7330ec3169f4c6749d4aa631899b99a0a3fadb75142e3913f72d099629cef40869f22d3b"}, &(0x7f00000000c0)=0xa1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r4, 0x9}, &(0x7f0000000280)=0x8) semctl$GETNCNT(r3, 0x5, 0xe, &(0x7f0000000100)=""/2) 2018/06/03 21:50:59 executing program 2: clone(0xf01f00, &(0x7f00000005c0), &(0x7f0000000380), &(0x7f0000000280), &(0x7f00000003c0)='f') r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@local}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) 2018/06/03 21:50:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000), 0x0) write$binfmt_aout(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x662) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/03 21:50:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000000b80), 0x4000000000002ce, 0x62, 0x0) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000000000)=0x2000000000007, 0xfffffffffffffe6d) 2018/06/03 21:50:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x2010, r1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50081140}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4041}, 0x4000004) ioctl$TIOCGPTPEER(r0, 0x5420, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) 2018/06/03 21:50:59 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x3c1, 0x1, 0x1a0, [0x20000600], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gretap0\x00', '\x00', "65022070616e30000000010000002000", 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd8, 0x110}, [@common=@redirect={'redirect\x00', 0x8}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) recvmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/138, 0x8a}, {&(0x7f0000000280)=""/163, 0xa3}], 0x2, &(0x7f0000000340)=""/114, 0x72, 0x6}}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x4}, 0x1f}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/12, 0xc}], 0x1, &(0x7f0000001800)=""/147, 0x93, 0x5}, 0x1}, {{&(0x7f00000018c0)=@ipx, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/96, 0x60}, {&(0x7f00000019c0)=""/234, 0xea}, {&(0x7f0000001ac0)=""/149, 0x95}], 0x3, 0x0, 0x0, 0x80000001}, 0xffff}], 0x4, 0x10000, &(0x7f0000001cc0)) lsetxattr(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)=@known='system.sockprotoname\x00', &(0x7f0000001d80)='vboxnet0\x00', 0x9, 0x2) 2018/06/03 21:51:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) write$eventfd(r0, &(0x7f0000000480), 0x1d6) dup2(r1, r2) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/03 21:51:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x76, 0x6, 0x80, &(0x7f0000ffa000/0x3000)=nil, 0x5}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) splice(r2, &(0x7f00000001c0), r2, &(0x7f0000000200), 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/06/03 21:51:00 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000340)={'bond_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000140)) clock_adjtime(0x0, &(0x7f0000000000)) readv(r0, &(0x7f0000000040)=[{&(0x7f000004f000)=""/128, 0x80}], 0x266) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000180)={0xffffffffffffffe1, 0x7f, 0x30c0}) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x101, 0x30, 0xfff, 0xdb}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2}, &(0x7f0000000300)=0x8) 2018/06/03 21:51:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) sendmmsg$nfc_llcp(r1, &(0x7f0000003780)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x6, 0x3, 0x3, "291fdba775088995569d9f6d84e81724e227459a014d84706e598ed8f8f867cf9526debaa6bab56691e1f9ff40129e5b525cc444c61642a2eb94849161ae3b"}, 0x60, &(0x7f0000000100), 0x0, &(0x7f0000000140)={0x58, 0x1, 0x8, "4b17ed55e3450581bf65a60e692207133af3c5681d8272c743ad2c2360afdfed4e057658871e84dda990c3bdb37e84558b203aa9668a50e24f568a654ea9ec06d8572d1bd1"}, 0x58, 0x4000}, {&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x7, 0x400, 0x10000, "0d329804df4be444e5df291ca8ced17cc06df180f84416a5585cbd3c2427b1dfb29646c72891aef7ca0ef81595e0acb00d2d53b7c8a40ef87371e5611c77d0", 0xe}, 0x60, &(0x7f0000001500)=[{&(0x7f0000000380)="b3416b6cda791bd1d35b584dfa648d9526f3802f5dc173e475845dbd3f52d2fd48efccabff259d40442c078a7208066890004c88e56fb763cb00f15d96d74b5e74ed2ee57a58c6a30b61cfe61a1940d6ea190b1cb2819b444c38708c8245eb14fd45e974a3fc5ee004acbd787c584357ddecaabab628ce587c7ebcd0b94e1d2388d077996af1ab8112b70d68ec4a4e38ff4ed9598c240d8f2c727d875d0fb6a8ec02116a3225cbd3b796f020c7e79d8f61f9634aab4a7f9b360624a1b88312613b2df86f31a24659e2cccdfb82c94bf3b86c2a2d49b1590eb639e9cd42af0773fd0e2c533e0df1eeee6b43ba2b68deee85beef82613d15d7b593d3a4a4b45c09b54b4a9cf7e2db797d99f00c1cf82cba8c72c337a25dae7aa7c10b9bc30ae1f7b2352365e5dacf1811bd85973859948fc4c9ac32be6c911aebf061e377934c4784160439dc7b7328a7a9c5a8b05c76860071bcc8c308e16fe722fe6e73306a69f6c5c181243b16f1e2eba6f574996ace3c42e0ebc2286ccc399284b571e327d97ebba750746b8f5f3a757efde358a96f804c153db0ad93971697496e17284eb1dca2fa0ee45dcc7f2796e4463ea45402bfd958f4b037a78a385ea45942cefbd883266181cd1e12c349622a855097706067b286808eb57ff0eaa5898079071ed714f31690b79993a965409e38762eb6dfca2a2afdb22ba53b47a3a059dff5c66bf2ed87d4a9da1424d77a41ce2bc33d8b5994d1547e0cc0e9ab159dd057013c1199b68e6b0573d96fe8994203e0d9b03a546f71478d96ba81af5884ad28e7505f9dbcdf41126b1c9f473ea82988858bc0b9697821b0ad4570a1bccbaaa8235c29c76cde9642dfdab4ca4070f9d301c5915c76f51e4298208c7540a9e5484697b3bd08eddf106068b1f9411df7be784cb8d9cb448cc02ccf5a602cd314d42fb71d5cae32909676509ff9e57d638857ff38cbe8beac8f80a218b79722678c29b95247a94efcf10e18ab36f5d721b18626d9c42de018a99b778e410533e4d36ebbf831de4bf072393792a7f70e76cbc73f1e25ee4ca2b5c428bf1ce3c8fb472dd7a2e2dc955d237efe5cd137c367417d8528645537331f28764b2bfb1cf9513d2579b9520403f7c466a2b57910209aa3f4f57dc4e3d81c5f8290a8d26685b3e74dae4880c2b0557e85a8edf212b01607d6d61d8c3f417f2843d2331be34ddde48e410b030570038c26c20a91c8e8a2d5dee89b8aa380f3f15a8276d5db3303b5f977c680dcdaf912b13149fbd8e13edcd65b7c6a3bac4ba17a54a25a24948a0abfd0cfde0421083454770425d584704ab5b78f1977f69877e637c1f754f193f2c1f5fe8c6ae3e8a67185045d8d9601f6f7f694279411245edb523ebbaa4904d95fa4946c7e558438fbb204bf03163d7cdd3b44461cfc9e06d14d29f066269e19791cc01ffc310081435055012906a09b2f967c3bd14594ca0937ba759106363d55084ec6d6055231ebbfae55806c90c19e8c2b40d392b976b450483ffa8a27b87a08e893549a72b008e7d1460addb469c717d9737e74dcfab9cd4b8d4bf2a6dd72c8c3a561e81b934c1a4d74e90e101b70e8d6dd58837cc375d2d8a76220e9dee6779f2af6a9f3cd60421bb9d9bb0cb3ef4de738c86971b3936089cda900c88f3c73185bab4d176841c2924a84ad1a16cb783a47ffb5ce4ea4f534cfcf7ea7cd747c236db0b9d5722cb07831f027f258831e6cf4abac7c0932e7c5ad43d5dd98a9b5fe8206a4728d0fd4935bb268c15191396fd9f83e8253925bded7d3d745f49a3ae977d6b373efa5ca33a653ee7e9e5244047fcc8cb1a39afbe87868b5305aed763fca37c253ad75402c9196438c5c161a352fde80a1c9c02dc5e13a53db4cb9cf6b773146ccf0095c4857b5c55167d79ff635360a5e9b6f25ca9a41510a8b0ba9f46ed0a1f3da578a050ff58c6f2b05d71efbd9801091de7716696d3a4b36942a3bdae04f48e2662b4be9c7fcc3ded4633b82031309755d0814813f8ca3596237cea9e91de8f75b81529c7dbf089f665a00579d2a765a3a74dd75976292a857d67c3fb70241f411ae87fcb7725385b51007c7eda3aa30f5a2865364f4ddebd04a9e49cfa4bf2e3b7ce39d8f82b2b3f4261f392f5246ece1b22fb7f03d738021611774fa0172d6ca9681b45c4422fbac2954616d6f2a592666c28898e6e03f9451d16f63b53323289e58750e69ac2850829dd4dc5c202effb4fbd7da9b1dec01ab86b38562b89c7bc4ecc8f878d0b887fe168874cf4c9d3d334cae7d54dfca8397bff366378ba1ebc526f3a1e2ed3a2287e4c5b3656cfc11120097152cc9c433539ef4012cb1fc518ccd97d5fefbe9c2c06a0e6c99c6fc33af6a4673efb53de7bcf7901c75c3125d2f4e1f5ef3f66a713bab4c1ec518a2c4a70e9e8f239c7a6729006140b8bec27587e8c684a87d02912db3d4c334c6b7c7e956e91da05039fd543bfe71e1710b72105c5f0f71a8cc39b78267b34157528fc5498c9e5811ef270d82cb8747bb87af74fcb3650a543ef95ca81729c85017ccff66503204119778d096041a43e257099e97b2b08a3f645e00467d1ce0be660aee4b9c4bec0256de4e05a4794eea30039210ae3f9cecaf2570847ff107b64bf85a9cc0a03e6c6bf37175ec3be7bef16771daa09cfbf2320f88178b7f18db259cd33d8ea9d13cdbb162521c870712e23c3ea397daa289e0df69827d75a2f57229166e08eab14ab5b92e389b553889cf597b061f0bc5578cdddef22e9a7b10333727c99070697f021365a97cee11a0702dc9b6042bfe4ea1528525dae1514a9d3a8bf05501cfde122dcc0894240b162de313d31ee6e07e259d39d73e117a57cf1387919becb2cb0a0407616c859b38b3d4e261c74ca6f7784927651ff6fda1f5fc8cea9415f7b3ac15769b601a6bbd61c554fc1ec3868ac7a87f9784a8c573d7fa8ff2fca78d7610affd491521db0efae2ee8cda1efea0f77cfe8835f6bf3acbe2324a00ecb31d0e103de47e8064de81e2790ef804c23a189447d2e35c6640e55729fa72877d3b8683e1f77a41b23b03c4f5484cf856fa8c5e4f362e78a836129638157e32f88f8a8b651d08e02d3f713615de6780bb69d2b3cfb6ac6aa1d6c703a62a8374eb90db249cd15966261dfbf85d1b6a735ea3a18af82b5de15a0db2822d61cc30f4c382f5f07a2706934d9b290722c654fdb9a1d397db742dea084adc4d59470e9b1e66e195caf4b4d48db4fe62a6f08fe21c3d45af547f319e3dfc5be280f1ebe8215ea24989a5d7b4c0177de4536e3d93fa44dac94a5f94e023854b1c3e19be13bf871ce37d096519d1e6e856ee016d4f59afc73264fc56792e9dbf2b7a2a3330edc704fec9107cb147ea40dfe6af0b40f2166ab8540e47d17baa8048ca41fd165ab2e82b4ced273ebd4984efdcaafcc6e29987c95e135a001846f210929439fbacd8db63f3af7c62d83aa4a6e6551a1fa7b4fb10e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0x1000}, {&(0x7f0000001380)="2bdce9dfc37374dd16c73b8c72be9b18ddaaa19e8b055ae19c7d248e886d5828c4c95644c95cc3aebb94929d421536b697319e8ee84e74454436afcd9c9ec0c744ca2add5b57c566bb1938d780c5a67c18da358255d2277e56c51054d9d6afc1f44d8af2f40cd184d4245cc4074857474917d743fc4304534474b025d87e303fff668dfb871762995b8b0c93851c25d09b96896512d3194e5d14cc88ea6a393fe894c7e22b89f57fb1d0a4a7024928504ae34d5eebd6d282ae78d49ebc92f059", 0xc0}, {&(0x7f0000000280)="9302e956f4ec1525", 0x8}, {&(0x7f0000001440)="f935c3857f5579fa5525a39dd00bde9bbaff625dd934f01f13664b2dd512fdcf50bdb7253cc721f8dfc5491c8249739673c1c6e04493088bfe8b6d41b362cf3d21a49eb3c67132c952388feb1a2ffdb7a978ba4f31e5c05c0b0395669b8c62b0ddb4e9671f58584472726fc7afdeefc7cfecea39333c7c6fc0d95ed519821e8cb813f45ce385c6aedf68e2db18468a3cd255550825a1615aba9067aecc86799e09e1559a6735336455a4bf991a8df63e8d818fd8e2", 0xb5}, {&(0x7f00000002c0)="2d92d4b665ca0aa012104d5a9248f98d25", 0x11}], 0x5, &(0x7f0000001580)={0x110, 0x117, 0x7, "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"}, 0x110, 0x4000080}, {&(0x7f00000016c0)={0x27, 0x0, 0x2, 0x7, 0x1000, 0x69a9, "b954cbb5fc175a39c2f97ca991d228f0c9713827e02db02fe85ddff077bcc62e014f22437720575b03db4a7afd05c65ba30a12e19d559223c52fc3ce5befd4", 0x34}, 0x60, &(0x7f00000018c0)=[{&(0x7f0000001740)="be4857c9416ccf842febb9bc149722e274909a0962b562bad58c32bf2ba07b540e0cc1f1000b53aca216722513dfabc445aa71064f6026a4cfca22d3d1008b050813901d5c600c50725ce70bccb3776b1559cb938234a6bff5acadd5379a916b97b7c3b03f6128a00b7c74b5bd9f1772234ceff47b0d918ea2f2b6f5c92873bc02ec6e30e003591d74fb253efd6c6286f09fd3dbdd337cba069050a62cf8242421b6515f81865e577127deb5e39d885209842766b6", 0xb5}, {&(0x7f0000001800)="55899baf218d9a3699df64a08183a8df2bf7e24d44d5f9ab4bf08c515ff79d3390db8185827376a9bd0e3de54d2bb944369c841e128e9a9f9c2ebc704413df0350984e83eeb645ae2a7b47cc4c6b4c6505672c7852ae58c7151b4bc83b4559b82f2edfd86a856ff87abb89b305ac5772ffe127dced83a515b3fbf3c32938d78e7b23062c1db3112d4309aa1a9577a540cd9c33e6e9863960e986fed24e740cf13b773e178225", 0xa6}], 0x2, &(0x7f0000001900)={0x68, 0x117, 0x401, "cefc12af4906e51afef90e688413ce317b2c91c5af7dde6d7a08220d0bf2bf9e7bb8ae37a688d62c4cf3bddf4242b9e8952260f5bec616e0541fcdeb07c33d1524c665c58aaf430a985824da31546c954de8"}, 0x68, 0x40000}, {&(0x7f0000001980)={0x27, 0x1, 0x1, 0x7, 0x4, 0x7fff, "6c936b5a93170bcd8d519921d1e980a68be35265f9ee9abffc5f96f9804969342dc31664efca951e6442b5ef1dbfbd263d315a9ea106bad01c288fade81ac1", 0x3a}, 0x60, &(0x7f0000001d40)=[{&(0x7f0000001a00)="c0051ab4585559ab016fcbda58c222249ffc45dfa8f1fd76f0c8f0947a998d05a382b0d7d75c06d8060a6ab8a1c776dcc053fa1bee1f32ddc713bb4491202631fa2b1948fe9aae49343221321728c5edb07e6e7867be", 0x56}, {&(0x7f0000001a80)="d61a0a4dbb0b9b86f3455bd7560b5aefe4bddb2fc6dcd51493707c44b340b919f488ad000d529f29c4b44999cc0b1891aa6288c68de0b471134cbe58d05d4272f34af980c4e6adc92152ed000788152e5e14a7fc7106ae0e8ac6e0aead5a9c04d15cf755ceca078b89a3f1cd666a2a1948719fd74e1e9c1e337e9246f50b36f8ea65d8c45160c19db2423481d353ee5c937a880b445431cd85cf5026b69f21c6bfb4037eccfe9c1d60fe8859330b4de323d43896c5feabedd8347cc47266933ff82c291011f44641", 0xc8}, {&(0x7f0000001b80)="97e47bd6ad6eba03a8f3e413e810f35ac75e0152a4d3247157cfbe09f3ee2f6facc231096afa180c6c7373bf00", 0x2d}, {&(0x7f0000001bc0)="809b12c2b923614ee08a9332f84fa1db3323842b62b119f10ff198c8de11c8a4a756881b5fb574845b631cfc6210bcfd19aadc2d393e8b6769959e3b8491b6abe9cf6eb87b36e8fd7bbedbff49d1073f0f5f6da1d7425c70ec596205d8b4df444de4b2af846682a96737b50764c54d89437518553531c951c41ad6981183ef20ab04e78b2d810a6d673e8adf115cb142fae358d0a44e41904389b3", 0x9b}, {&(0x7f0000001c80)="cc57eb9bd79a4a12bc87f6ff5cecc79ce82e85c1c0a8d74d409ebabb66598a324943a3cbde02e37978e14f7e6750a2938bfd87f905664518f177915d2618aad0f1a6d730aee04eb00471841ff3738902782ac6e378871c2790d62ec2135d898e261c7ddc57c683c4cd47947b418e9ddb15c105b635f3671c6424d11abbe256541dee9e2113cb7528d9a1e2e1a36c3255e3b54a547e2de52237bb7fee1404e3733fd010f835", 0xa5}], 0x5, &(0x7f0000001dc0)={0x80, 0x1ff, 0xfffffffffffffff8, "1b1eaed603c4378285ad88c62bf89f19767b3a146da15fa724a0253abd09744b408597fd92dd7959be068728590e4f2552fec52729373a47a36945d1f2a3bf2c6cf52dcc6b93826ffd0052b4b51217428b8ac44e99a36feea9d89bdf225f401b9c9efbcef276aa73f566"}, 0x80, 0x800}, {&(0x7f0000001e40)={0x27, 0x1, 0x2, 0x1, 0xaf3a, 0x10000, "dc6a2177786c6da4e90cb181333c0c98eb0c2a37c7bad0fefa160a2f273eee4f8b3241e05b26ac861a05358bd2d1a7f11ccc12078d48c8eef6817ba759fb5c", 0x4}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000001ec0)="8ea2239693", 0x5}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000001f40)={0x27, 0x0, 0x0, 0x7, 0x1, 0x10000, "62510c7dd7f4872cc8134ba5b2e0cf536513b5a931b429dc129128681402f27e6a034f7b29419a737ef8a7a3a19460a299777368e2b462979ab68fe79c01ac", 0x17}, 0x60, &(0x7f0000002040)=[{&(0x7f0000001fc0)="8cbca72bd12c153d9bc27f5d6ef48bf86f882fe4ecc9274d82b43b8d8a4a6389e2ea82d3530332b8", 0x28}, {&(0x7f0000002000)="b66a7fc5a4343da2d61589a946a780dd7fec7d2572ee17ff28917935c7caeff3b95f7110a0c0bda220661d171c45c3583fc1a6fc", 0x34}], 0x2}, {&(0x7f0000002080)={0x27, 0x0, 0x0, 0x5, 0x7, 0xd42, "1db49a184550e8fbe7c0c04b72eeba7713d59dc9436d85cb15533ea7941bb398fd5f8bf7452dba889acfa81160241f4034476134f4de4b97833f2b70aeeeab", 0x18}, 0x60, &(0x7f0000002500)=[{&(0x7f0000002100)="11ec519a2d07870835ed420334c875a7dc027ef472ccd44658d634b457cea90e63d22ffee7bca88407a073a970a801de13799d39da3c0d5c636246d0ab62", 0x3e}, {&(0x7f0000002140)="641193a7db5501d5f04dbf206f072399ed2a12e50369f85a6b86f5a75461c84854d8d5226f19d1e5e0ab11823a3d93d8d4f35a8fa19b3db2e081ee2447c4bd70c9311a84f5565de5c94a3aedf30c132723b802492de4b5b6ba8c336d31dba0c95bd50b60a09216eb687e22debc2f29c255cd78d85c1c26b05ccf7851e5ec3d7426970a05e6c6398bf34cd8c16a28f7593cd1284f58dcee8b420b6d2d7a364c49904b3f7f27ddd0c4195bf53f44c4b7c10e9760ec576020906e0dba0ee381235510d362cabbbe5c277cc5ea77e883e8ca3a6d49a29558d45fa5cb415f39395718", 0xe0}, {&(0x7f0000002240)="96237f48545360bead44c70a4e2a99592e5dd4a58eb65c680fb3662b0fa4456da9b045705df31dc5b4524d8257c90c2d25de4c8d36d029566075caa1bb4c76ffbb3a4d176bebd8d58a44227da263bcd2d07cc610ad32877a2284eb1df1f6706eaae9773e9ce96dce681f981fc20a9855eec2af", 0x73}, {&(0x7f00000022c0)="7323640cb94a62019e209240312d19addc043d406efbbb2504533ebf8e34f39648a42cb3d9493bf5cef793704eeee5c56c57ddacf73d6211b0623e9632965ffb0056e23f9220db399819f97448b676f40bd00564adee2133e13a544dd6c720d0a47403b1b5fa03a63328eb416bdde32b3335d85d0d07eb9b279fc3cad24dd873f640c2", 0x83}, {&(0x7f0000002380)="73d044a916ac5b031aa82e7128e939c72a4e8d96bf5e8f49bc7da7e04ba6ec67cc61daf73bfa7e4e9e09edf0ea50465b4be96a3b15f35b5405dfa45aef9e2dbc94bec168b55ec753e6d4956bbd6b5a943e3f49984ff5f32e07225dc3c10d8ae112cc8c0635ebd0b8386e95b4d2fa24922dedfc05700ea88426849aff4cb39e1382daff271b2cfdc917b09c74c0e3857cc16dfbeec83278439a26741863f9e494d0c3047adc28612ea705d977f4b6afed16dc14c9c1512311ea2b98a5ed4601f3bcfad2dae17dc28c89f445c54b90cf339e33", 0xd2}, {&(0x7f0000002480)="501c42a12c6b2cae97037295888eeb8fb646b4ee69dd0c382297e16de524c5fc01a1c49d8703938802ae2942f9455fc2beaac8b09887636642198380fb6b29807a3efcb4e00934707d9616b4fd77981de1ffdeb6278c42c13b41e530", 0x5c}], 0x6, &(0x7f0000002580)={0x70, 0x110, 0x40, "fda55f2add6e3f7a0e77bd16126107211fd91616407c89fbd6fe005cabba333b37ffcb93ce9658130ce51873775b76be826e5151ec61f625606449a55ec725f11ce1ae8abe3d92417219beedf58378b7c50006eb96daa30c54410b49"}, 0x70, 0x81}, {&(0x7f0000002600)={0x27, 0x1, 0x0, 0x7, 0xcf57, 0x400, "d284386b3a9a508615057455669a137f046b30d03f72530c67682958491a95a0d223ef904e70bbda4831ebd8726e51ae923ecd76d4e9e1ff26b065d5712aa9", 0x14}, 0x60, &(0x7f0000002700)=[{&(0x7f0000002680)="70eb65aea667a50bf5c20055dd5e109488b94982aba45b34044379ef87b22ad4150575e14404d53158d3722fd5a5d7f730b6c4edf6e033d3b74cd4cf07c3badaf2ce345bb366157896de3dd84a", 0x4d}], 0x1, &(0x7f0000002740)={0x1010, 0x100, 0x5, "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0x1010, 0x40000}], 0x8, 0x4000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000340)=0x10) 2018/06/03 21:51:00 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2), 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x700, 0x70bd29, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control\x00') setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00000002c0)=0x101, 0x4) close(r0) 2018/06/03 21:51:00 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x40000007, 0x20000) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x1011c2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x369, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001840)={0x9, 0x5, 0x4, 0x0, 0x0, [], [], [], 0x3960, 0x9}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000780)={0x0, 0x1000, "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"}, &(0x7f00000017c0)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001800)=@assoc_value={r3, 0x8}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e23}}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6e61740000000000000000000000370e00000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c000000"], 0x58) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, "27a94af6009c34738410c793c161cf8a2adb5e3d154956297a23eec4b588f45fe8f2cd23758e4d7a1e36135f"}, 0x0, [], {0x0, 0x989680}}) ioctl$VT_RELDISP(r1, 0x5605) 2018/06/03 21:51:00 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2001, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x608000, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000002c0)=0x200000000) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r3 = socket(0xa, 0x3, 0x1) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x8) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '-.'}, {0x20, '#! '}, {0x20, '\\vboxnet1'}, {0x20, 'tls\x00'}], 0xa, "033cb99ad8daa5262e8cf501"}, 0x2d) 2018/06/03 21:51:00 executing program 3: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000200)=""/217) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) 2018/06/03 21:51:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xffff, 0x100) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r1, &(0x7f0000000280)="1e501d7dd7998bece3e657c7f4f5ec77e8881dd7bc232cf871bb26fda701911b7db7bb87c39e45a0167c3d2bdd1e94622ec6c467da9fae4172986de11846509124413491c80274aea23e8a06e35c55c69091aad4119da60e91b6179e158abb13a7137d8386e576e3175b4c7791451bba716542154b1a7f2b80ccf423def9d01da74706b6bb0406bd59f28fd7fca9937c2c231b76aee27ccfae0e32f5d83ec23359ba3aa848928166c1303fda684e3e0d3dea3078a9b03b43fcbcec7d3ec411cbc1aacf5ae3d8c4c73586a1ef55f2804f97f87a17ffe59b9ea5ad2123408264f5036a5bdce0040b4499fd6b3dae7670ef096371798288150f1e3dc5a54e95c5fc89422714940c3008a450421f55ac3c02d6a6ebb5a06e92389af01b1dfb0acb1972c22822b512f5eef37732fd0e176bcf84e693f7d452ce36f5d5f50f49e408492d6c4404f99a677d7be628df60d7497614becc7cae1ad04ec9c6f12c86c08059b952f944f79af9a08a0bfd58315e35a9ea956324e1bd89069eca524f72dd57d1151c8f1fceb6d4d9e109661769b43949efc7a16b4c6c5bfa56d6a978abf3d1111a704272941ba4fe916f27a7f6d02605e21ffda022c1a15fe835c856c5ac1860af4b2baceba064cfa4986d80ec7f99b18b240522c068936bcee6be9a2b6f4c236ea45516d5dff4d08a04ee33c33f7855ea6bb52d907fcafde61829295593b9881d6a9368d2748fb4ef86a454feb53b4fe666e7b25d98b261f761f2210f1721f52400d832d3b039f74ec02784966b56fedf55d2cd90d518e930abe03c276de1d3b516d9b4546d680bf08acea5a81308df61a7de8b894d49e29726f9beb875ea67c6323ba4163a06b435218de521733768e2d729b66724936a5bb108a45ac37ab261a61c26c3275da082dcf62f6e07408597da8369be7df746724eea7f5eb9455d8a24596a6ec11afe38e1dd8cd401ba62a2c545530f3b2a36b4a90e3d32b2e4cd1960a2848599a5b8ba34ac5a9ce1678ac5f16076c76acce49c98bb4c79bd9c41f991dbc127c726ec5e5dbebb43bfeb7947891a04f851afa3debdfac6728573d2102413fdc011e68b2d25f3917794a1f7734ee33c180eb78c70db04e2190f81fdfab6c0ca8b225fe7e8985148148f67b9ee9e18d8176f4fdfa470e46807fb605a683b32b2d19c1ab1e79be98eb3975cea36278f5c3d6a7c8749b52f1d3a6e0f922288bc7397ba55ed32da454e6af577c00eb2e7db13a973a1a5503e89f0ed8daa2a0afadfc85d1286e28eae17bcc592fe99f49df179925d537578ec3f1376516df2dcde7d0326fb732d9b2e4b57a7305a1c57a007853e10e4c4290d644c545a73b49b093cee08dbb541b202409b675bce637c8484410f9f44830c841f38f3b27da654112f2c9b44aeee02b02500b3078c089afd282d82c17cc307d569ae15d006e98afbaf209d5041120565f097988b56f10dc436bf6171cfc0f67cb93e90f450439efacedd7ddd5c24de5bf062b2c00c21ffd981331f8d2ecea7337cb760b3d55e44b5eeb70b3fdae393a3a7a880514ac51e68c2329c9900ca10c53f226d207955ca8f61d0cd1e6b0dee0a2dd276bdf6f80a3b1a0b491c4d4f25fc55658cea9cc1e6e4bb8c4ca0c161ccd5d5f447eb6cfffcd88ab4e0464332c2cbd6849d98481473a9f25ee29d4edd441d94521c56b215d06768ca4c08939a265ae6c0410ef68d57fbb7428bf34505520f2fd784bd3d4ade5171618173376749575c03151abd7480a248ab9faf2221793cf32778794a572abecfad24e2b6fcd9820edf461091b061046be94781fa5da194aa6a687772cb2ede0bea4bd305ea214298a27b66a4b694914ad0651a2b046d50189aa51aba42a315c238aa6279f4e02bd5aefff3b99efcc00049590ceb8b8c62763ba3d9fb5e7848ad3f66ae1d97dd5a162d1b52616fd91b29d41927c726bea23dd3c36493c83806a87088598f4712d1233c5473b7acb8d5c73c6b3104e6a06e10e5cc45d93bd9befb2adb2c44324635dcd055a153a732afaa26cf922dde1b517e6ee188ce6fa3cfe75cdb69e7030c61580262ae793bd144ff22203a3b6ee075c4db38011ca874330e60b52c989543dbff1c642fe84844bd1ace740855c5156113219614b4b212711bda09f3259a0db8506978e56b2636a7c2f5a99810522a24d9b50fa12de9516989aaf92c46246a05e1ffc5db2c0ed56bcc14c50014b7ec61defffe4ac9213a18d3596faa9d38898d880b4d23c00f53d3425d7c58507ca5062b88b58bfc549c24ee830ad6d0f361f6118b0ca9c2855a28694b8fa7c123fdcef1aeb971436f330fdb8b45e8e8bda277e0cdc813a732c206e4254de47d6ea20334d5fd6194b7863a09e6ca99ffac191c257098a2a31df0c7760769b50fd7d5eddd5c229f667110f4e146c0d05c3ea45a73eb8e5add99ff05a0b47b4677d60d3a34cec058a78377eb4f493f6e89606a35db51c6d4c3038d30c05b00768e656b18d04707d12ee421ce72fb15b73a1891ebe5b1badf28285b05d0fe7857d069b7a10b6cc02bfa3c8e9e720efd3c3236ac11e51bc4062e84e408ab159d3f3298339add65bc03260a5f46cc4e87fc685e0e4964f31abcbe49c383c4730992cb16747cb40185977aeacd22806640335529ffb4e57299463c5e59070e3604053371870b607a037e75f1636612b41e9592e26595716d145d27d8007de041a570ec560dbb1286e782554b47853e8f87c7d95e9978b133c9b7009178868362f3b6258b0e9058c94a94011c669e07ddb6874dec31ec1bf8ae830e3f8d3ac8fb6e87f61be0e12e37502222159fa775280d0a8d89a731778841770560593e28bb7a435429ce7a1ba8969f0f9cc2885a9b8744a8d49a47e925e85b796094cbf5418d439656690f59c739894eccf74361ab67605bddca10a46d1b3966cc808ec1934939ab13ac71ed1d1de1aea3b8f368604235d5757433b64295a44b6ac77a144057dcc27ec0226bfb08ce6ed1bbdf5ece662e2cd8cec4e52de6f0beb0928f172aff50857f4ed86af513c6308dc8e2b108624a299e77680a26562f8c4a5c307ad8b5334c7f44449570b7de7f62f1d4d74feb42a875e396c760a9a791a91f89e3bae7d8437e64c50166bec60b9cb666098e39c3a98681201b64730d195b44cfe9978577aa4bbb239ad46af2f2424f69c50ee357449993c1aef64af854e51c84cdc30d8b78308cdb0774ead62f8b9a6225f2557af06d46f4eab44a3abd00643990c451971c7ec277a40bc44fcd8a557612b612ea813ab1ddfbe82216224dd298f7ddf2de366917fede64c6c3bcdeb7cfd70001d29a154987c2b3f1e0e43bd3784f68d7d19b408e447abe13c3896c39397529f791f45369a5d325da31f6cad68bddd6263697e47ada31a558e12c4d4f059e15663187319133f32efb424b159574f84f4794e35c3854cec6297c3aec90297e01d51d925bc8a838af2c762843e6b648e0e1b6581df298974cf723925fcb9ff023ed3c0142324a379aadfa2464a3c59c0e936c343191e29a1fe3e8fe7dc15783082c175a10e12c91af3292cbf3c02faa6a7ed0ad5255a5479578a0449c6b5a13548ae6ea11a93d0fd02cea68a7111ec518a97a06fefd9ebe35484b57239e6c16464b9f844e6ade70538fd38f5bc41e71813d0905621bdf144b0b442cc2f548c105e88068de9a8e871fdccc23161ce08b524455fc6990642f5953017da7c42e14d6ad80a636887869631a8c241d382e7b026c8de85e63c36d0cae28fdee0d38374537811462f41f474ddfbfadacdb1098e74f124533a27e50110fa9e50308fed53b851c0a5790ef96636b74e60266a569d5de989b527d33a4407e9b47e3224484ae0e0e8f27e2d8c67e3cb6d425efe3caef7473bc501b9d3f4b61dd88ec4755cdff58bc0bac999c08f04f70335aad3c30393c78979e54769c488db1f5bcc8977f95ad274691e91c06f13c0a4963264e15fb2dce654fd7aaa4cd9638861f0e1bacfedb5200881f1903314261a79cf288039bbef6eb3f7205b2db468216dfc48a2c54d882a39823c9d55f445f2a4846c20bce9160b1f4baa10371f50b57be7841d2e0cc34c3425d7b187a931002e1e054f2666ecaff68ae2c842eb3e7177a934be48dedeec8993c5eac8f23d076d086051529236dea2b61d2830e119c9d657cb21199bae9288ebb643242f1f4e5b97b5767ac0c205d999c0badaa27f4e11f3cdccf6167d3eb05f850587e7174651e6f001baae5a6f30a01147e1f5f6903232a8df93021fba44e830fcb3a8dacf21e6040a515943b1944016863316c895dc4842c3d0557ced45f478c26c9bfb5f4db721077614c0545382a8168fd15cf691503177103382f1098990e4451c8bb9c2ae4ab293f6b1084926ab938e71a40de69f376902fb31907cc6b03b4e46d1175d60f6ff5ab2585d5f83e6b5e4d0088fc95a35a1796b57b725a32c972305c5eb369dc3d5a7c5bd233c1e11cb060c5eb34a14df69b3e05f2196a471e7f13024343db9904cc2297f250e37850aab7d44f926b18480bfda98c4b85bae9f260da34b2ba45080555efb652b8f2eabe86446e9baae7902e152db256e511066ec7374c111a4eb7de3cef50314fc9655c07a76e627356a646522cf908e82949625dde0d16de34c3754843662f46ccd320dae472affb1c367b2a329e93aa3397cccea6538bc469ed021b9df2215193eccda4640799171ff7bf8670db2d2711f000a5b4e9f458f9cd07e676f57f2c35d959a62e50a8e480b2aa82fc76bc1e2f73aa87584d9b8ca523b0cda84ab85b42084c429663cd3e6e8f05a2d36b17bf14445c9b574aeb23e3b95644641bca4904d7960868e27dc185893c35ce5c5b52dbe44df2c16d87272950925934f0318b6ff9fac59518220866c559a5a53a8b73ac4db0ee17fe98d92d24169c5e5a810626be5ae86c32f32afc18e9d18ab3f8b0340a655297464f7bffd9f69de02c1b0411953422af4ec7a5663345cb2ab7e96dad76f47fd81e3fe9796cd06abf17256abaac5873f97c729391455d30316bf4eaabff1611cfca2b2b5384e2874b8f382fb5e042f3c28873c8a0394e69ef89f81aa1ec6a3e18c92508183ba2a52c63e62f3c8f0f600fb70c1fe6f2fe29e11b43023b0114e652216e092425c73ebe16babd8692a51611b5121fb8e329079b7caaffe868d10bf88a3e404ee6f051a818a441407d42726bc15fef3a55bd8e7374b4645849285fc4040d616caec9a74652eec50c13cc6832a0d67b9eba8046733cbd9d8e24de68d70bef32775b717f2a7a32cadf0b9bb07714943b3445bacc18d1b5b4cf98eeb6461f9ccf68569444a4be74d9cce46a2a3dcbe79d729a18fc8ff997622391a83765f22a60aa3255dcbe7a9a62be582dc8cf6b8a5731846979f60b9ce053ad0d33a8ab36b89b969b4ce68324e7d569855a806a7413bc82991039a274493624a87940d4a2c17f7f753db921d9c27ffef312ad7b3d7baf5e8dce9f354b0f799eecee6d259641e25b3a4190116210d65cdcf859021d8b3f9f4ffadd51c0ee5552604c699d7a7b0cbafec7fabdce3decb60d351391a25e370e6c612dd540b5314023f65b601959bc423b3483f3a1e93eb1ef57af6ce98d141730c51e02711e39b69b24b6ce2d7c9f4e8729902b97ffa6db6674cba4495ec17cfd45ea4239470e3ba7f3fb633778f58a891ee7e31ab98b66a15699c3e12158a48c63a0ff1050be1ad72c98c4f211ee04f44dedc184065b1e563e5088fa902603d8fb1649ee47af6f4745c76744", 0x1000) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x400}, 0x8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r2, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x4}, 0xffffffffffffff04) close(r3) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x1}, 0x8) 2018/06/03 21:51:01 executing program 6: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000005298fba31717ad5ae409adf43d8423f92018b4b360d161dcd69a3c5c0fdd618f3de0866af7650194648b1e37179ffc0dd01bc0155df3e8a98eef77eff3ec297ccc0a9a528ae7d12b70a2450271e02922d610ea78679ae618a07e1ee6781b6cf653df"], 0x23, 0x0, 0x0) msgrcv(r0, &(0x7f0000000300)=ANY=[], 0x0, 0x2, 0x0) msgsnd(r0, &(0x7f0000000040)={0x80002, "dd83dcff3fb0a48d67507074fd262dba14d3444339339f070e000000"}, 0x24, 0x0) 2018/06/03 21:51:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x801}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) read(r0, &(0x7f0000000000)=""/126, 0xfffffeab) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000480)={{0x80000001, 0x2}, 'port0\x00', 0x2, 0x110000, 0x6, 0x4, 0x5, 0x69a, 0x3ff, 0x0, 0x5, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x6, {{0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0xff}}, {{0xa, 0x4e20, 0x8, @empty, 0x1}}, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8001}}]}, 0x210) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000005c0)=[{0x200, 0x1, 0x2800000, 0x6, @time={r3, r4+30000000}, {0x10001, 0x100000000}, {0x6, 0x1}, @raw8={"694d924f73cf28ded3d22995"}}, {0xfffffffffffffffd, 0x80, 0x200, 0xffff, @tick=0x41c8, {0x80, 0x2}, {0x1, 0xe4ff}, @raw32={[0xfffffffffffffffc, 0x2, 0x313c7114]}}, {0x8000, 0x5, 0x7, 0x7ff, @time={0x0, 0x989680}, {0xfffffffffffff00c}, {0x9, 0x1000}, @raw32={[0x6, 0x8, 0x2]}}, {0x9, 0x3, 0x50, 0x3, @tick=0x2, {0xfffffffffffff001, 0x5}, {0x7f, 0x7f}, @note={0x3002, 0x2, 0x6, 0x7, 0x1}}, {0x40cc, 0x0, 0x9, 0x3, @tick=0xfffffffffffffff8, {0x40, 0x401}, {0x78, 0x80000000}, @time=@tick=0x400}, {0x101, 0x5, 0x4, 0x40, @time, {0x5d, 0xff}, {0x9}, @quote={{0x2, 0x10001}, 0x9e2d, &(0x7f0000000100)={0x1, 0xbda, 0x7, 0x10000, @time, {0x5e, 0x7}, {0x8, 0x6}, @ext={0xbb, &(0x7f00000003c0)="cc0b85949e6d7b686baa404b46c2dd71037e359ee10da66dec82688ea220d4840b41cb700ba51e5bbe2d87a99be87084e736491bdc0fc3c8a0e615b92b10e950902e19418acff858ee77c053cc26169e30033c4712fb84c723ace5998532c9d1d98e55a0dc5e84a184eab3abe73959be222113c9be4b3a22b3dea179ac2b24fb1ead68401691451e15fbb69a2e13d6909d565e1719dbfe24e4cb375079b6d3984fec2379f790661f7ee7c36da12d5bd2ea996cb021a25a874737cb"}}}}], 0x120) dup2(r0, r2) 2018/06/03 21:51:01 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4402, 0x0) recvfrom(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x41, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x11}}, 0x0, 0x4, 0x3, 0x1}}, 0x80) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xac, "80bf5a5d589f2dbe2362692c6f5b95926cbb5555e66f9a4777389bd8b443d925accc418a45f4446d4646ed0e3aee014cedb711e3ba46c7feccef6b3b484a4d927fce275ea4feb0ded4b9f586d69019e7053b6a0c1f529b276b8f2f2613c972c4d07d59ee9d7ba6c9eaac62e89fce7525c1788eccdaf6804739419f3e10dd9510c4e39f2746c19d29ffae436b5011c7388ed027125a860a13fa7bfd4e1e458fbde272adfdf1a3c4aaac80c0da"}, &(0x7f0000000240)=0xb4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r4, 0x842d, 0x30}, &(0x7f00000013c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x3}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/03 21:51:01 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x301000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xf, 0x4) 2018/06/03 21:51:01 executing program 0: r0 = socket$inet(0x2, 0x0, 0xa) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) socket$inet6(0xa, 0x1, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0xff, 0x2, 0x3, 0x9, 0x2}, &(0x7f0000000080)=0x20) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@empty, @multicast2=0xe0000002, r2}, 0xc) 2018/06/03 21:51:01 executing program 1: r0 = socket$inet(0x2, 0x800, 0x4000) connect(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x3a) 2018/06/03 21:51:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0xd4, "dc651ab45b24ee51f3d76f2956f426fe389aba99d9b399c413057c4441a032ae687fff4bba6b1d4fc7f6dcea529842791e750db2dc56efdcd8c0f7b0dfcdaddac8ede55fc85623a63b2b806877e65eff0ae59844b2cea65d8f837ac451ae12b45b5272ceb218fd939b477303b3c5655ba6254ed0214cd2b68fc51d638b820acd6f3f90cb6f4b6789aa5f132a3a862e493fba72eb978202754914cd534b20bf595ca379fd35143999892be15b8d64dc98026b3f8965c90ce374b9003c5c65f8e7886d580e05aeaf72d4b6ca1788a1ac4af167243b"}, &(0x7f0000000100)=0xf8) fdatasync(r0) 2018/06/03 21:51:01 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1', "533ae735ae83af6ff807701bbe45b5c9ec39e4c1f088ed5f423d47c3df4d0f0c157982a4426d61b905fde72ac907b24ad933bc07adf5d4586431a851ebaa6541a65159e90b5253bbe47af110e1ceeb8c61dadec9311bac5c69fb3b6e2327f1f2a47d"}, 0xfffffffffffffe2d) recvfrom(r2, &(0x7f0000000180)=""/184, 0xb8, 0x0, 0x0, 0x0) [ 127.298470] print_req_error: I/O error, dev loop0, sector 0 [ 127.311459] print_req_error: I/O error, dev loop0, sector 0 2018/06/03 21:51:01 executing program 1: socket$unix(0x1, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="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", 0x125}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) r2 = accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x1ff, 0x200, 0x9, 0x5, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x21}, 0x8) 2018/06/03 21:51:01 executing program 3: munmap(&(0x7f000053a000/0x2000)=nil, 0x2000) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0xfffffffffffffff9, 0xf3, "b3c905b992a09954bd218c72efd06cd1779446ee153698eaf2a832603dfe5fb79a771187f7769ee59a2a99de0f2bb5576d1d69a2a13cb44a1826a852cf10227e1a312f0e5744a9625b85fbfb2eb1d7cc38c74af24596a9b4ad02d634409dc7164a112b364a5544faa05e9051e07478173675acfaf0a2681ca6b113fb7b9e45b5bbe7470972cdb40eb40ae79cf034858524f30b75d144333a6501e76ad527aeffd4ffb038d8faebdedf5398db9321aa05ee91af52d2929e7beee9dc6d45af902209fa3e1b2290d599038654fc1cb443b647fde3fea07a24c4e415c96a0cf4c4781b1389fdbdda995c5d02529b70f7da12e96ec6"}}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/06/03 21:51:01 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)=@known='security.ima\x00', &(0x7f00000000c0)=""/39, 0x27) 2018/06/03 21:51:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x4800) 2018/06/03 21:51:01 executing program 1: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000)={0x0}, &(0x7f0000ad4000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="00000c87003d98cf278bc828d96d980000"], &(0x7f0000ad3ffd)=0x4) 2018/06/03 21:51:01 executing program 5: r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x2000002, &(0x7f00000007c0)) getpeername$unix(r0, &(0x7f0000000340)=@abs, &(0x7f0000000200)=0x6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="37000000070000000800000000000000930f0000020000000300000071e900002700000021050000040000000000000001000000e0aa7d51859c6f8c85e320371a0bd99dce86b9a09375adf99c90cc8a25511f5d1149552b"]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x840887, &(0x7f0000000240)="f19c30c62c050ac04cefd28036191509452a6c0eba13cbc029e998f83a9d908c12ccd260119cfc4bd822d76838719c94ffc46ca27fe88023f457298ae2df58a70a6a3571783aa216d6794f3e7310c946166461dc02e31b5fb0efe67c8d862082a5474e5fa0dc07fab2fa4915e4cb78276cdfbfb1d768c368ea") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') fdatasync(r1) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/06/03 21:51:01 executing program 3: r0 = socket$kcm(0xa, 0x4, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000100)=0x6) readahead(r0, 0x4, 0x4) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) 2018/06/03 21:51:01 executing program 0: munlockall() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x201, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="00020000000000000a004e2000000000ff0200000000000000000000000000019f470000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e2494d30000fe8000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, {0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x4c5}, 0xc4}, 0xffff, [0x8001, 0x6, 0x7, 0x20, 0x9, 0xde, 0x1, 0x6]}, 0x5c) 2018/06/03 21:51:02 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x8000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) pselect6(0xfffffffffffffdc6, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0), 0x200002c8}) clock_getres(0x7, &(0x7f0000000000)) 2018/06/03 21:51:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x4800) 2018/06/03 21:51:02 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xfff, 0x40000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0xf3, r0, &(0x7f0000000040)="ed67eea6158f9c99d6cda1355df0696dfae56846a2c76970e7d9b3ec2e6684e3be4405ea061891f8639ad92969a082adfdf05447e31c1d0475d8d00b262107c7ec7ab95863e2012427f8569f7909da00a738c33bf149ff51636ea1d6e94c31c332e85a60a6bb8a19f76fb5eebe890391ba865555051e2e053e818a9fc601ce1e4ec9ade0061fe9d53427ddd7dd4911ff224d0fdec7f308085f9bd5df7d9a841c77", 0xa1, 0x1, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000300)={r3, 0x3}) 2018/06/03 21:51:02 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10000, 0x100000001, &(0x7f0000000000)="52b5a45487da6383a237c23115907f41f2a63a002eeab01dc50c1027b57db2b56f3cec5b0a75777f06eb2660db9903204308ddf7971d0575caefe83bbba223bac84fa3629bb7d85b486a0a3e346caa9bdb776b881890933514e7200411dd14780064eacc58e9c43fcf81cb81df45da247fcc00acbea39e0650ac87f5d2dd17274331036db5bb58f90393cabb35714b40244c229e62468c01262581412c7ef10df73260b19702474aa3197e0e6f7be5efbec0525e2fac91de46d04ce748db16acf679d44e19f5198738fa6280f2e23be418d569866c06a549d47465a075060507a32beb6f8be8df21477599f001644e", 0xef) setsockopt(r0, 0x800000010d, 0x0, &(0x7f00000001c0), 0x15c) 2018/06/03 21:51:02 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@flushpolicy={0x60, 0x1d, 0x0, 0x70bd26, 0x25dfdbff, "", [@ipv6_hthresh={0x8, 0x4, {0x1, 0x76}}, @user_kmaddress={0x2c, 0x13, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x0, 0xa}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e22, 0x4e23, @in=@multicast1=0xe0000001}}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00\v\x00'}) 2018/06/03 21:51:02 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x40000000000800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x48, &(0x7f00000003c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000a494ecdac74cac55a066603fb1422cb851b15656d2"], 0x2f8) 2018/06/03 21:51:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xef, 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x401}) setregid(0x0, 0x0) 2018/06/03 21:51:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1_to_team\x00', 0x10) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x400001) 2018/06/03 21:51:02 executing program 7: r0 = socket(0x800000002b, 0x1, 0x1) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x7ff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x1, 0x100000001}, &(0x7f0000000100)=0xc) [ 128.343259] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.350153] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/03 21:51:02 executing program 1: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) unshare(0x24020400) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000000c0)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x3) 2018/06/03 21:51:02 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x3}, 0x8) connect$inet(r0, &(0x7f0000565ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/06/03 21:51:02 executing program 6: r0 = socket$inet6(0xa, 0x10000000003, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000140)=0xc) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='clear_refs\x00') connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000ff05ffff0affffff000000000009000000000000000000000000000000000000"], 0x28) 2018/06/03 21:51:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0xe20}, 0x1c) r1 = socket$inet6(0xa, 0x80800, 0x0) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x800000000005e20}, 0x1c) [ 128.415403] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.421937] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.428754] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.435192] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/06/03 21:51:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000180)={0xffffffffacb22878, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}) 2018/06/03 21:51:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001180)={0x0, 0x6, 0x1000}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001200)={0x0, 0x6, 0x30, 0x6, 0x5}, &(0x7f0000001240)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000002900)={0x0, 0x2b, "ac0cef33b8f08ab54b1a35c842b11a669fea9575af56e8dc7022f38ea6c31693ea0cb9d5053f5511bdbc78"}, &(0x7f0000002940)=0x33) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002980)={0x0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x265c}}, 0x7ff, 0x1f, 0x0, 0x4, 0x8000}, &(0x7f0000002a40)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002e00)=@assoc_id=0x0, &(0x7f0000002e40)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000041c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000004280)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000042c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x400, 0x1f, 0xffffffff, 0x5, 0x100000001, 0x0, 0x3, 0x100000001, 0x2, 0xa1, 0x401, 0x4, 0x0, 0x9, 0x8a2]}, &(0x7f00000043c0)=0x100) sendmmsg$inet_sctp(r1, &(0x7f0000004500)=[{&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x272, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000001140)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="75f725e3d707b8083d3572b7bd8ce68721c8f5826e05b5931ac2efffd91c0f02a36030c5d31ecd865d24d2ca1e125bec78dfd1ebcdf5d70b6acbbaeba837852d719cb31412bc878563ef612b515f599b88d7c77139a47c1382ba6f30a5c0bd7955421861961bb46df6632592dc1c003060a6", 0x72}], 0x2, &(0x7f0000001280)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x8202, 0x400000000000000, 0x9, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x18, 0x84, 0x0, {0x8, 0x3354, 0x7, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0xd, 0x101, 0x4, 0xd0e9, 0x3, 0x7, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84, 0x0, {0x2, 0xffffffff, 0x7fffffff, 0x7}}], 0x110, 0x10}, {&(0x7f00000013c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, 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{&(0x7f0000001580)="4a4b53be352efbeed8785417e1a02a318874b9e2c5046025483ca66dabd7555e3a4fda15b98b6c00fad44d1742ef45699341b0bd26a5843bc4a1ca67a837bd0ac2d02fab43a7695567c524c1ec929c428c2afef0e0f654d62da75de6b76b786e83673544bbbcbf61239dbf1fec997b02776e6b7ed751eaf8126ac1a1378ad16b8149f32adf6cf7f3ad8e497275dc58bdaab4487ab25a6ceac25a53f432ecaa2381857d29362d99", 0xa7}, 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0x1000}, {&(0x7f0000002640)="4db34695ab930c22212b2fbf184d1c941608159ecd7a6a7ca8747bc7a1e5813419d4cb2362efb2143229695c1bdf4c5fd2ba53769ec6831d61bea221d953c4640f8137cd0acde3bd3f3b5322723e29e337c23a7afc42e280c9d82a5d91242d9ab6ed4d04d2009c11aa53d654853bab2e82376b0601685fc8ad4b00d8f4ce16ea621bc18c9eb4838d7db9201fa43e9f2558d6b664125c10448fdd731d5c7513c242c675ea1b6c92211f46b43b0c73ccbe6a8f0b079bd187689fb1ce95f9aacd", 0xbf}, {&(0x7f0000002700)="31bf031034ac3e8de1a7c90eb3a981a26ed41e0b3e6742114190352e3949c49e5608a175d9d900fc1388e2f8db47dbfaf6e0bc96a0c5cccf92ef18602e6af5c6513bd8b1c777", 0x46}, {&(0x7f0000002780)="9920ffe0d9f7024048dfeba00ffbc27f42fa6830f7eb94bd010a5ff5ec9f068248c6a4603cdb5bc6220a89e70f0a66f06af1a0602ed311eb9d178f6a816e7e77bcb0cbc2baea1c40470afe865ca3f9542fe280f46f0cd2", 0x57}, {&(0x7f0000002800)="9d851183905548664a4b824bcea73631b4a64c43002edba8fc3298afa77da94662729f15eb9fc4eb66de5784feb0162a2ff1e6c28531a993057b69dd5436906678728f69b72dd2", 0x47}], 0x8, &(0x7f0000002a80)=[@init={0x18, 0x84, 0x0, {0x4, 0x2, 0x1, 0x1ff}}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}, @init={0x18, 0x84, 0x0, {0x5, 0x40, 0x35a, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x208, 0x9d0, 0x5, r4}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0xffffffffffffffff, 0x4, 0x5, 0xfffffffffffffffb, 0x4, 0x5, 0x7, r5}}], 0xb0, 0x90}, {&(0x7f0000002b40)=@in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000002b80)="93c18cf9cae175b572e98006fc6dbab1a39ea5c40503d9d10bfc604a00cae55448ab6fdf5a3229b6a5002ac3a43bf73e48ed7f93e6ddb8c5b1ee27e1a403cb281b525a8f51b88d2e9d047842ad4e306c924fc7257340e28d1ae440bdcf356387f86a777e3ec08b5b3db4bae696d8abc5340930c734b2661c88afb0d4366fd1ca3c6baf27aa244a937800cebac858e46b992a70594e543bf1b82ecaf295feefd29adff10db84e89f5d3c9fc229e72f8bb0d45338c30e01d7f0ca7", 0xba}, {&(0x7f0000002c40)="6cd491377653ba81b0727dc68d55ff071fec1ff2b9a5c024e500db579f82838190678e280c5f450b868b3c25a166499e49e46546e4f6fb174f8c2781a6a2aa0a0e33cffb1c382a543c4c7e9761c3d5f54f7daae7c6654ed39750f2f846c731e75147ef05804ad4d678ac501dd23ad70946336394fbc555b541cdd23fa245c5152982927c3df904aac3d8c47b4be297bbe6206da97d52e3c108c448f7e5cb", 0x9e}, {&(0x7f0000002d00)="6b3bc4345a6907c72c44b0cd43100fb61ce8d2e0749f59a3a68d06c3d8b4571ce9070aaee2ac2e81e045e0c6c7b03394fa20ecfeccf60602a27bb10b7cdd3aff8dbfd772f1f828c62070dbff122f48c349a82a9cdf8913a9fd4204d51009923ed4b8d998a5a3bae2e218bc8da1ff36b66283687b443029c0c005833a82068d22bd513b85c4bceb73eb", 0x89}], 0x3, &(0x7f0000002e80)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84, 0x0, {0x5, 0x3000000000000000, 0x8000, 0x12}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x7, 0xf7d, 0x10000000000000, r6}}, @prinfo={0x18, 0x84, 0x5, {0x33b23c802290d70e, 0x8}}], 0x68, 0x4040050}, {&(0x7f0000002f00)=@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000004140)=[{&(0x7f0000002f40)="2a52a2fd968efb105094715edb016a094caea37e7abae166d1d3f725ed67d2ff2e0dca0616bccaa45a1081013c1a8ce37fb4d5cf43acc30277fc57e046539b613f155f990a91b5ee91d8", 0x4a}, {&(0x7f0000002fc0)="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", 0x1000}, {&(0x7f0000003fc0)="0db65eb4fd0f4e5c97694e0975333ab0bc68c44f", 0x14}, {&(0x7f0000004000)="3fa8402c09b733c1b924eedc698e946e063aa8e28ed0da79cd6afdf8818f2efe11c2e3ae9032ff7e4eace285cf45acba0f4ae372cf731138cc2a8607493c404a1bf62759884293dd82460ba864271ab5bfd2135eec5f00efc4d98805dd6bf64acfacbb1658754d9ba64ec23b30c3c321b419c4b4e45adba5ebe0c13e29d9f1cbc4bf187cb300ab57dee8411c23fead532b24b2b950429929b70ed9298898054a503b2a288686d580bfd8cf58eb47a7d5d35ff236b1e068563ed8118441af601d", 0xc0}, {&(0x7f00000040c0)="b9d454955ca158e43e437e843aa36b27579627bae92c71d16d76bd559f60a7075e59300465e29da278557475fd65201b87bbc6c5788a8f529a551d444273f5de9c3a3b2c9164", 0x46}], 0x5, &(0x7f0000004400)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @init={0x18, 0x84, 0x0, {0x1ff, 0x3, 0x10001, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xd66c, 0x8001, 0x7, 0x1, r7}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x200, 0x2, 0x9, 0x3, 0xffff, 0x8, r8}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x3}}, @authinfo={0x18, 0x84, 0x6, {0x1}}], 0xc8, 0x1}], 0x4, 0x4008015) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) [ 128.567885] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 128.576556] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.583277] bridge0: port 1(bridge_slave_0) entered disabled state bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/03 21:51:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fd\x00') fcntl$notify(r0, 0x402, 0x9) ioctl(r0, 0x1, &(0x7f00000002c0)="e599a05e09a8fb66aa94556162778eafd5e59100232889d75638c4b41ab78b4ec19895ff51710612000da323e745d9379bbb6ac3290419177859fa3292f19652b5b445") exit(0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8001, 0x18, [0x101, 0x7fff, 0x6, 0x8, 0xffffffffffffffff, 0xfffffffffffffe00]}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1000, 0x0, 0x100000000, 0x800}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xbc, "fb4f202ca3f962f45409f8d2dbec9caf087dd8d50677a537df17ee2777f3db3369584809ede7121206d8ec3346cbeffcbcbf24140e20c2a37c674b66b363ed78ada37e6691478707891499147df9d8b041378d44caec3739602cc868fc6674e74ee2686ab6ab35498b5d6ff689d399e39cff23f0994fb2ad03ecee46f72399fad1aa1145f938644f98bf3f12d0a1244176cdeb6692acc834144c51dece0eaf1b76dfaafbb584c372bf375cfe05fa1a32abc591fab2efa7ff2f6d05d0"}, &(0x7f0000000280)=0xc4) getdents64(r0, &(0x7f00000000c0)=""/57, 0xe) 2018/06/03 21:51:02 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x46cf, 0x240) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c1c240970") r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000080)='\x00\x00\x00\x00\x00') getdents(r3, &(0x7f0000001100)=""/188, 0xbc) 2018/06/03 21:51:02 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000001c0)={0x1, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) socket$netlink(0x10, 0x3, 0x3e30c4ef7ebf556f) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) 2018/06/03 21:51:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4800000013001103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400280076657468305f746f5f7465616d000000140003007465616d5f00006176655f3100000000"], 0x48}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000100)={0x1ff, 0x0, 0x51, 0xfff, 0xff, 0x0, 0x80000001, 0x5}, &(0x7f0000000200)={0x3243882f, 0x9, 0x1, 0x71dd, 0x7ff, 0xec0b, 0x81, 0x8}, &(0x7f0000000240)={0x9, 0x8, 0x100, 0x4, 0x1000, 0x9, 0x6, 0xbb}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x2}, 0x8}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/06/03 21:51:03 executing program 3: unshare(0x2000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/06/03 21:51:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) connect(r0, &(0x7f0000000080)=@l2={0x1f, 0x10001, {0x45cb, 0x5, 0x0, 0x9, 0x2, 0xff}, 0x10001, 0x5}, 0x80) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000001c0)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/03 21:51:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000400)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) process_vm_readv(r1, &(0x7f0000000700)=[{&(0x7f0000000480)=""/85, 0x55}, {&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/164, 0xa4}, {&(0x7f0000000600)=""/206, 0xce}], 0x4, &(0x7f0000000ac0)=[{&(0x7f0000000740)}, {&(0x7f0000000780)=""/210, 0xd2}, {&(0x7f0000000880)=""/241, 0xf1}, {&(0x7f0000000980)=""/164, 0xa4}, {&(0x7f0000000a40)=""/102, 0x66}], 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000a004e2300000100fe8000000000000000000000000000aa010600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000060000000a004e2100010000fe8000000000000000000000000000bb00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000200fe8000000000000000000000000000aaa5080000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e230700000000000000000000000000ffffffffffff05000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24d80000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ea090000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000000000000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) 2018/06/03 21:51:03 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x7, &(0x7f0000000000)=0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x101800, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x0, 0x0) r5 = dup2(r1, r1) io_submit(r2, 0x3, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7f, r1, &(0x7f0000000080)="e29910dc65d7da42264fb3c456001f357a10915ab357873f5d88f779e8994043bcb993a667e686b581dd23c3ef5fffe025dbc4ab4c8b98f350ed33fcba710c5a7af7e5c29ec6a4f8b8748618023261f9cbe099bfab62c2e30a19c447cdfd45248cb044878df766fa078906546440861097fbd37c5c8e851e14", 0x79, 0xffff, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0)="0910aaddbe6ea2e311b154652334c6a367bbe4f3b5f7383383570c26e52feda5c425fa9d39abc877aa22018733385b3664385cbc6961e217a80da57c07a4f26231cbf9375fbbe5724b1fa2d193846b108b644826815cc0fea29441220a3409f7bc8efed8ad7fc22053a7938a6c09cf2429f3492d7a476e8daead208c49c1ce978ed6422f4aa217678f0b28b59cc0585905858c74c4b2238660994cbba5e1b4ca2caefdad03232c1733a1a805109548d5f7e1db0a43e0ccb4371600d5ccc5ed12", 0xc0, 0x101, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, r0, &(0x7f0000000300)="fd8512feede719b8eca3eba47e539cdb447e9594340033f45508731624df6f46491f39555e31d4e87c093c442b4b2557ab029299839f9e1ebf91a4df8054c0251544c26dce384d48d1a4211bf8548905e5cac05c4d7082320b4d1b74017d61973efbd0cc68ffa3b89743", 0x6a, 0x3c6, 0x0, 0x1, r5}]) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) read(r5, &(0x7f0000000400)=""/199, 0xc7) 2018/06/03 21:51:03 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0\x00'}}, 0x1e) recvfrom(r0, &(0x7f0000000180)=""/149, 0xffffffffffffffb1, 0x40010043, &(0x7f00000002c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8d4f6e63cb7b2231c628e2170b4074cc02ec86859247eb7049718fd4620d3d698de7135f7a4707ab7bbb4b05c61406f075616892f87dd822169cac36d7dcd4"}, 0x36a) 2018/06/03 21:51:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffd}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000200), 0x2000000000000125, &(0x7f0000000180)}}], 0x2, 0x0) 2018/06/03 21:51:03 executing program 5: semop(0x0, &(0x7f0000000080)=[{0x0, 0x40}], 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3afd51b9, 0x103001) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r3 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6(0xa, 0x3, 0xf27, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x100, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000006c0)=0x1c) r8 = syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x6, 0x2400) r9 = inotify_init() r10 = signalfd4(0xffffffffffffff9c, &(0x7f0000000740), 0x8, 0x800) r11 = syz_open_dev$urandom(&(0x7f0000000780)='/dev/urandom\x00', 0x0, 0x800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) r13 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x4, 0xa00) r14 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/dsp\x00', 0x10201, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000880)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) r17 = getgid() r18 = getpgrp(0xffffffffffffffff) r19 = getuid() lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() r22 = geteuid() stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = memfd_create(&(0x7f0000000b80)='}ppp1wlan0^securitykeyring\x00', 0x0) r25 = accept$inet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, @loopback}, &(0x7f0000000c00)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000c40)={0x0, 0x80000, 0xffffffffffffff9c}) r27 = signalfd4(0xffffffffffffffff, &(0x7f0000000c80)={0x6}, 0x8, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000cc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) getgroups(0x8, &(0x7f0000000e40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$netlink(r0, &(0x7f0000000fc0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x8000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000200)={0x12c, 0x2e, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x7c, @fd=r1}, @nested={0x10c, 0x59, [@generic="0d3a5d4b42a83ab4020616394d5f3867b790b87493174feb3dc2484e20f409ac0b9a1324e09a10d7adde65e69ffc017beb785dc9f0d34446078eebaaa2005717f0581c84d977ce6105f42a1d6d804cff510a854ba278ba6d1c178b764d9bf65a6b6eebe65a9bbf703d7f63a8a3f33edcb27fc66e9b7bbe002b0f3b793b0530fb9eee67f86b43428f233cbac368885767e8bda150", @generic="509d7d158e2595bffd6aa309b641253a44ee3b804edc497da55f2d7d08b35cb87f4ede8d2020fcbf4de55d3da6ed475f3ac73f474330b871498a678b6d074cc66e299e19b03bb8bd89c9b9664fe6ab629c8563886bdd9834d38057df719d5af6b53b8a59c379ba8031f6fec1129a7c2c78", @generic='yy>']}, @generic, @typed={0x8, 0x84, @pid=r2}]}, 0x12c}, {&(0x7f0000000340)={0x2fc, 0x2a, 0xc00, 0x70bd26, 0x25dfdbfc, "", [@generic="cff7f212c1c6e0a6c3ffdbc42200db17889cb57031e16b2835cc561a237c74f3764ddc5be57550acb304bec6d5b8b40401ba17eff7a1ba475343e6ddb5e1bdb8ec419ba21f9f9e5ba4b2bd82a6130248dd1b24b68265c4e9cc9702423d535aa2f71fcfee38172f53d138d30238f5858428e3efb5df4f5bbb37df83c8df74f78d62d2aef706cdb06252cdf6aacdd9728419065f3463a6e71030cc2ab0b7dff1c10136e11a97d1c6d0b71857904fe1446f804d375e06e7e4cc91a6a830731e38c9ef05f1d8e17facbdd5d5d5c3edcf85845544339e7551360e67", @nested={0xe0, 0x18, [@generic="b52568de6b1c59a76f3cef000e1350b89a0db78d5be68488045812badb3aa591cd15a38da4ab016c2d582b0b776c0eff6f3e7c1e5ac5b30737b70d1675d3df5eabe6e4713f6f19b5528a3405aceae1f3aad1b213f40225b2cf81c44f18259bb100ce4e98ad39e3e3df31cc3616b6316ee765a62d474f54bed9be045a6562f59b85e36bb913ea04838f3da4642742c248a9a53447de48866ff99260f3700e3d8b754f8dda1fe0837707bb277653d06e2ab606f9bf9dcc09fbdac87861eb1172a377f2c923cbf434b2081ec7ae6251f7038ce86f44e6453ded504c4be7"]}, @generic="5d994bd5204ce083f2ad187d6646f8b84e9160ce8b4bf6f5d1833bb5e2c2fc317bfeb0197555ab691d1e3442069a5a11d4a2244f06f71b571264f805a9675df9fc1a36921a15c7c31dbdd8d9699a4cd7008783502de66824bbec5f4f29cd89078b2ce742ed21d33ff1c3fde6706f176095fcc53721b3813acb2f6bce9c4d6e10c0ddd77ca52ab9046be4684000fa5b", @typed={0x8, 0x3f, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x24, 0x3, [@typed={0x8, 0xd, @pid}, @generic="a0856a0428ff03311ab2039e", @typed={0xc, 0x6d, @u64=0xa0}]}, @typed={0x4, 0x33}, @generic="14b8ef728dc955629d725b4fb00fdd10557c0fc8f4083cdc95bbce37720562c1bece32402f1bbb3b407cba4876e3d5d174cb68ec6eacf4070d00cfa86266a5a6df38f5efbf1b41c2205942a0c2abf6bfcee822319521e5c14a41805b20fc0ff5433d7c75a9a669f5061e4faca7f3a86786f69ebc", @generic]}, 0x2fc}], 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="d23aa99a41e160af7a9f4ecbffe0b9cc0c43"], 0x108, 0x8000}, 0x24040000) semop(0x0, &(0x7f00000001c0)=[{}, {}], 0x2) r31 = semget(0x1, 0x3, 0xd0) semctl$IPC_RMID(r31, 0x0, 0x10) [ 129.638939] sctp: [Deprecated]: syz-executor6 (pid 8677) Use of struct sctp_assoc_value in delayed_ack socket option. [ 129.638939] Use struct sctp_sack_info instead [ 129.652009] netlink: 'syz-executor2': attribute type 40 has an invalid length. 2018/06/03 21:51:03 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x105}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000480)={0x5, 0x335, 0x1, 0x4f5ca659, 0x2}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x3, 0x5, 0x4, 0xff}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e22, @rand_addr=0x5}}, 0xafc, 0x3}, 0x90) connect$vsock_stream(r3, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) recvmmsg(r2, &(0x7f0000003f80)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00a60e0c6819eb000000000000000000000000"], 0x24}, 0x1}, 0x0) [ 129.709683] netlink: 'syz-executor2': attribute type 40 has an invalid length. 2018/06/03 21:51:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x5, 0x2}, {0x17f200, 0x6}, 0x100000000, 0x5, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x100000ffffff94}, {}, 0xfffffffffffffffd}) 2018/06/03 21:51:03 executing program 7: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x100000000, 0x7fffffff, 0x0, 0x7fff, 0x0, 0x7, 0x8, 0x1, 0x2, 0x6, 0x4, 0x2, 0x0, 0x101, 0xffffffff80000001, 0x1f, 0x3f, 0xfffffffffffffff8, 0x8, 0x5, 0xff, 0x6, 0x5, 0x9, 0x400, 0xa581, 0xfb, 0x7fff, 0x7fffffff, 0x5deb, 0x7f, 0x800, 0x47, 0x9, 0x80, 0x2, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x1009, 0x80, 0x6, 0x4, 0x0, 0x3ff0000, 0x100}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0xa0, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000003c0)={r2, 0x8000}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'yam0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000280)={'team0\x00', r3}) fstatfs(r0, &(0x7f0000000140)=""/151) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f30796e635f70650473766a17e272730900000000000031000000000000", 0x2, 0x0) fstatfs(r4, &(0x7f0000000480)=""/234) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14) 2018/06/03 21:51:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='K\x00\x00\x00\'']}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r1) 2018/06/03 21:51:03 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x678, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2, 0x4000000181) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 21:51:03 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000ee140007010009d6f4000100040a0800000100000009000100000100000115", 0xffffffffffffff27) 2018/06/03 21:51:03 executing program 6: unshare(0x24020400) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vcan0\x00', {0x4, 0xea000000000, 0x412, "cde5228c60bf", 0x8}}) unshare(0x800000023ffa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) 2018/06/03 21:51:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000004ffc)=0x25b) socketpair(0xb, 0x80a, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x376, 0x4) 2018/06/03 21:51:04 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x100000001) sendto(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000400)=@generic={0x0, "0003b997a77da3a26ccae83fd91bf30f11a1e015a893b0d12850d6247b6f479ce3b1a3ccd367ef963002fd96cbd778886cfcb58015a3b7b97ae36a90b205193394f194fcda6628a2239e760e278bc1a3b852a6f9fd4ea5311fb750a0d405d1484ef7dd3c0c4c4b51707618d77dddc96e3ff28514d656d6506e328c8a3dd9"}, 0x80) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00001e3000)) ioctl(r1, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r3}) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e20, 0x7, 0x4e21, 0x8, 0x0, 0x20, 0xa0, 0x37, r4, r5}, {0x7, 0x1000, 0x4, 0x1000, 0x2, 0x2, 0x2, 0x8}, {0x6, 0xffffffff, 0xa7f0000000, 0x7c6}, 0x2, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3505, 0x2, 0x3, 0x0, 0x401, 0x5, 0x2}}, 0xffffff5e) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/38, &(0x7f00000000c0)=0x26) 2018/06/03 21:51:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000000000002, 0x200000000001) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xc) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000140), 0x4) 2018/06/03 21:51:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071101c0000000000000000d1a523178d59e9d60000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/06/03 21:51:04 executing program 6: r0 = socket(0x400800000000011, 0xfffffffffffffffb, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x9], 0x1, 0x7fffffff, 0x2, 0x7, 0x2, 0x6, {0x100000001, 0x1, 0x2a22, 0x0, 0x7, 0x4000000000000, 0x5f, 0x80, 0x1, 0x0, 0x8, 0x3, 0x81e1, 0x9, "898d3bb992da90e36b509240f203b0ad668d137892283f05bf3b35c32733291f"}}) [ 130.643813] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 130.651119] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/06/03 21:51:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2c, {0x2}, "000807091000000e010000a23ef6d37d"}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bpq0\x00', r1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e25}}) 2018/06/03 21:51:04 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000000080)={{}, "9fb803d00a9a222ba50320db64253135128b4011fbb812cb4d11d53d90174a50a6eb1b5fad20fe4bd5f4a079642501d730a6eeae"}, 0x54) 2018/06/03 21:51:04 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x4, 0x2000000008972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000) r0 = memfd_create(&(0x7f0000ed3000)=',&\x00', 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x2080) 2018/06/03 21:51:04 executing program 5: r0 = open(&(0x7f00000000c0)=':/file0\x00', 0x80040, 0x10c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'yam0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)=':/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 2018/06/03 21:51:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0xffffffffffffffff, &(0x7f0000cadffc)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000000)='\a', 0x1}]) 2018/06/03 21:51:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000001800)=ANY=[@ANYBLOB='!'], 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x181100) recvfrom$unix(r1, &(0x7f00000001c0)=""/222, 0xde, 0x0, 0x0, 0x0) 2018/06/03 21:51:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xc66, 0x20000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x9, 0x100000000000006, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/06/03 21:51:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x7ffffffffffffe, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x40000000c6, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0xf8c) [ 130.693435] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 130.822631] libceph: parse_ips bad ip '' 2018/06/03 21:51:04 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x80000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)=""/187, &(0x7f0000000180)=0xbb) unshare(0x600) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = msgget$private(0x0, 0x208) msgrcv(r2, &(0x7f0000000000)={0x0, ""/63}, 0x47, 0x1, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x8902, 0xffffffffffffffff) 2018/06/03 21:51:04 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002700)=0xa255, &(0x7f0000002740)=0x4) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) fcntl$getown(r0, 0x9) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'sit0\x00', 0x400}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{}, {0x5}]}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000000)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 130.856571] libceph: parse_ips bad ip '' [ 130.867914] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/03 21:51:04 executing program 6: r0 = semget$private(0x0, 0x7, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x9d4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0x9ea8, 0x800}, {0x3}], 0x2, &(0x7f00000000c0)) 2018/06/03 21:51:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) listen$netrom(r1, 0x4) write(r0, &(0x7f0000000080)="ca8aa8088df640727129f612b168bc87857963c5adf70ae85281d559911c1f78c6a68e94ffaf8b2dbc2fa99fec06f95bebaa240df0be3eabe1c9683713e80c537fdec2e03868b583c4a341c9021f1d97b4137ed3cb9d53e7d038754e302126fedbb3a33f780f4a61559270d3e9eb058f406d35d580413df45a6defe140139abe0d3ca679308fc631800e32d0dfa25338fe806cbbba601e380efc673c816f85967bbf6585b6519e947ba61ac5b77266218418d91732524143607b169ca3b3f425996f1bc03845a225505cd487b3ceee8259f9fc3d3a1f8d0d8b5bbb9d213cbf36", 0xe0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000), 0x4) getpeername$packet(r1, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002340)=0x14) 2018/06/03 21:51:04 executing program 7: syz_emit_ethernet(0xffffffffffffff8c, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000180c200000086dd60d15e90001c2c00fe800000000000000000000000000000ff010000000000000000000000000001110000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5012ec0000109078"], &(0x7f0000775000)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x20000000000000]}) [ 130.906584] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/06/03 21:51:04 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x101, 0x1, 0x5, 0x1, 0xfffffffffffff03a}, &(0x7f0000000340)=0x14) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x3c6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000400)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r3, 0x301, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040801}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000440)}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002040)=[{&(0x7f0000001040)="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", 0x591}], 0x1}, 0x0) 2018/06/03 21:51:05 executing program 5: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/210, 0xd2}], 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x2, 0x5, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDENABIO(r2, 0x4b36) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'dummy0\x00', 0x7f}) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/03 21:51:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4, 0x279d}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") 2018/06/03 21:51:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000180)=0x415e, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x8080) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000600)=""/255) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000000700)="48cf6022176bb1011b3108e84261415e99def048ae1488b83b23b41fd527af6892eadafa930dedd64322df78f8578afa9bb61c0a00b3f29d521e4417eab1adec31d4e3f37ec45fb0ccc73a5b0920d9355351830e3f000000975daf8101307063bfa9d489e98dc22b6201e67335dc89d4f785dfc5655a0942e2a39761eaac64abe7b517045d339546c60911e1bb0200b35ea7ca20ed7d84582c2dd89f6f1cbfc3499837362fbfc600ae4b8fb3793168357ec31bd8e2afe6d9482ac063c2e82adbef6f71fd270cd447e8066f", 0xcb, 0x20000800, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="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", 0x439, 0x0, &(0x7f00000011c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/06/03 21:51:05 executing program 0: r0 = socket(0x19, 0x8000000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x6}) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa39e2a067b29c86dd6063837c00442100fe8000000000000000000000000000bbfe8000000000000000000000000000000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000e229d76ae335be5ca807e26f61148c38d9f58dfe6993db7390baf74d9ab29b3da884a8f526c4aea31ebd"], 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) 2018/06/03 21:51:05 executing program 7: semget$private(0x0, 0x7, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/06/03 21:51:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="5081dac342291f3233afe524064957ab05115e708f343759eb9d6632095183ec4e77c72ba70a355cf9400f9b10fa640905281a95f331ff74c0ed7c4ad4763a361f28c47e1a27c1f0f811", 0xffffffffffffff3a, 0x200007ff, &(0x7f0000e68000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/03 21:51:05 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/11, &(0x7f0000000140)=0xb) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000cda74024250000000000000000000000000000"], 0x14}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='personality\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x1e, r3}) 2018/06/03 21:51:05 executing program 2: unshare(0x400000000003fe) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x11218bc1, 0x0, 0x18c, 0x6000000000000000, 0x400}, 0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000440)) mq_notify(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, @thr={&(0x7f0000000480), &(0x7f0000000740)}}) 2018/06/03 21:51:05 executing program 3: r0 = socket(0x1, 0x2, 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f00000001c0)=0xe8) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000005c0)={@empty, @broadcast, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000740)=0xe8) getsockname$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000b40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x148}, 0xc, &(0x7f0000000b00)={&(0x7f0000000800)={0x2d0, r1, 0x400, 0x70bd2d, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r2}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x83}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r8}, {0x4, 0x2}}, {{0x8, 0x1, r9}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1c}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}]}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) [ 131.851125] dccp_invalid_packet: P.Data Offset(0) too small 2018/06/03 21:51:05 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x111000, 0x100) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x1000}}, 0x40, 0x7fffffff}, &(0x7f0000000180)=0x90) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0x97) [ 131.903442] dccp_invalid_packet: P.Data Offset(0) too small 2018/06/03 21:51:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x100000005eb856) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x9, 0x7f, 0x7}, 0x10) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) setrlimit(0xe, &(0x7f0000000180)={0x1, 0x1}) sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000002180)}}], 0x4000172, 0x0) fadvise64(r1, 0x0, 0x8, 0x4) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/06/03 21:51:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xe3, 0x100) sendmsg$rds(r1, &(0x7f0000000800)={&(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/49, 0x31}, {&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f0000000540)=""/83, 0x53}], 0x6, &(0x7f0000000740)=[@cswp={0x58, 0x114, 0x7, {{0x800, 0x100000001}, &(0x7f0000000640)=0x8, &(0x7f0000000680), 0x5, 0x100000001, 0x9, 0x5, 0x8, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x9, 0x4}, &(0x7f00000006c0)=0x40, &(0x7f0000000700)=0x800, 0x8, 0x9, 0x2, 0x8}}], 0xb0, 0x20000000}, 0x40000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffff97, [0x0]}, 0x99e83c21159bf33e) 2018/06/03 21:51:06 executing program 3: r0 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) shutdown(r1, 0x0) 2018/06/03 21:51:06 executing program 4: r0 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000009380)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/239, 0xef}, {&(0x7f0000000380)=""/170, 0xaa}], 0x5, &(0x7f00000004c0)=""/198, 0xc6, 0x80000001}}, {{&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/74, 0x4a}, {&(0x7f00000016c0)=""/64, 0x40}, {&(0x7f0000001700)=""/35, 0x23}, {&(0x7f0000001740)=""/217, 0xd9}], 0x5, &(0x7f00000018c0)=""/213, 0xd5, 0x4}, 0x7ef}, {{&(0x7f00000019c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a40)=""/175, 0xaf}, {&(0x7f0000001b00)=""/90, 0x5a}, {&(0x7f0000001b80)=""/39, 0x27}, {&(0x7f0000001bc0)=""/28, 0x1c}], 0x4, &(0x7f0000001c40)=""/4096, 0x1000, 0x522a}, 0x7ff}, {{&(0x7f0000002c40)=@nfc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/171, 0xab}, {&(0x7f0000002d80)=""/48, 0x30}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/189, 0xbd}, {&(0x7f0000002ec0)=""/130, 0x82}, {&(0x7f0000002f80)=""/81, 0x51}, {&(0x7f0000003000)=""/152, 0x98}], 0x7, &(0x7f0000003140)=""/128, 0x80, 0x40}, 0x8}, {{&(0x7f00000031c0)=@llc, 0x80, &(0x7f0000006340)=[{&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/204, 0xcc}, {&(0x7f0000005340)=""/4096, 0x1000}], 0x4, &(0x7f0000006380)=""/221, 0xdd}, 0x40}, {{&(0x7f0000006480)=@un=@abs, 0x80, &(0x7f0000006740)=[{&(0x7f0000006500)=""/17, 0x11}, {&(0x7f0000006540)=""/11, 0xb}, {&(0x7f0000006580)=""/43, 0x2b}, {&(0x7f00000065c0)=""/61, 0x3d}, {&(0x7f0000006600)=""/35, 0x23}, {&(0x7f0000006640)=""/74, 0x4a}, {&(0x7f00000066c0)=""/103, 0x67}], 0x7, &(0x7f00000067c0)=""/96, 0x60, 0x5b}, 0x1}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f0000006840)=""/232, 0xe8}, {&(0x7f0000006940)=""/84, 0x54}, {&(0x7f00000069c0)=""/146, 0x92}, {&(0x7f0000006a80)=""/145, 0x91}, {&(0x7f0000006b40)=""/242, 0xf2}, {&(0x7f0000006c40)=""/4096, 0x1000}, {&(0x7f0000007c40)=""/32, 0x20}], 0x7, &(0x7f0000007d00)=""/4096, 0x1000, 0x9}, 0x10000}, {{&(0x7f0000008d00)=@rc, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d80)=""/192, 0xc0}], 0x1, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000008e80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000009280)=[{&(0x7f0000008f00)=""/65, 0x41}, {&(0x7f0000008f80)=""/53, 0x35}, {&(0x7f0000008fc0)=""/112, 0x70}, {&(0x7f0000009040)=""/104, 0x68}, {&(0x7f00000090c0)=""/146, 0x92}, {&(0x7f0000009180)=""/18, 0x12}, {&(0x7f00000091c0)=""/163, 0xa3}], 0x7, &(0x7f0000009300)=""/123, 0x7b, 0x400}}], 0x9, 0x0, &(0x7f00000095c0)) getpeername$netlink(r1, &(0x7f0000009600), &(0x7f0000009640)=0xc) r2 = socket$unix(0x1, 0x5, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x84100, 0x0) r4 = dup3(r2, r0, 0x80000) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r4) mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x0, 0x0, &(0x7f000004b000)={0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/03 21:51:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000003b40)={0xc648, {{0xa, 0x4e21, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$cgroup_ro(r0, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f00000002c0), 0x318) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000300)="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", 0x1000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7a821a480) socketpair(0x5, 0x80007, 0x1, &(0x7f0000000200)) recvmsg(r3, &(0x7f00000000c0)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001300)=""/168, 0xa8}, {&(0x7f00000013c0)=""/150, 0x96}, {&(0x7f0000001480)=""/215, 0xd7}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000140)=""/68, 0x44}, {&(0x7f0000002580)=""/231, 0xe7}, {&(0x7f0000002680)=""/182, 0xb6}, {&(0x7f0000002740)=""/184, 0xb8}], 0x8, 0x0, 0x0, 0x100000000}, 0x100) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x5, 0x4) 2018/06/03 21:51:06 executing program 0: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1}) 2018/06/03 21:51:06 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x240000, 0x60) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x1c) 2018/06/03 21:51:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f00000001c0)="ce8b998ed8647017d1351f368c5e911f74325e3c5bedff5ed282e12dbf93273c50464daf3c33a4e7e7748d9bc2eea43ea9c792c20b75bdbba87d4de3bcbc45a03149d19180059fa025b5a509b01ebb0adc367de1056e9480fa58a27acfbe86df928c2236b5435ada0681218515d7b96fb132cb71e217799c3d267bb378136cd857b350e175be6f71cf0210639d9f63fe887fa77873b81cb24d0a16379c49d8013234904fca85c4cc0fd21789459b6ae3f7e7ccba2c4c3f4c8bbb8ca0f031bf08301ebd7264bfc3", &(0x7f0000000100)=""/27}, 0x18) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x503100) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000180)=0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000080)={{0x3, 0x3, 0x6, 0x3, 0x100}, 0x3, 0x7fffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000440)="16f17c60906d9378eb282a4e9b83acaab4cb0db3850b6ffc5927beeb048d4f76872f0356f4119c899247b5d7c6e76a37f18f1a17c7eacb30826badd54d0f51c3c7b32aef6c7d0a34bce57f134f4b110468c0f660512dc1505f8a339119dac70244f3059d9534", 0x66) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000300)=ANY=[@ANYBLOB="e1f346"], 0x3) 2018/06/03 21:51:06 executing program 7: unshare(0x24020400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x100000001, 0x81, 0x3, 0x9, 0x6, 0x2, 0x0, {0x0, @in={{0x2, 0x4e22}}, 0x7, 0x9, 0x2, 0x401, 0xea21}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x8, 0x8, 0xfffffffffffffb84, 0x94}, &(0x7f0000000280)=0x14) rt_sigaction(0x0, &(0x7f0000000080), &(0x7f0000000240), 0x8, &(0x7f0000000200)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fsync(r2) 2018/06/03 21:51:06 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb, 0x280200) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/47) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x12}}) 2018/06/03 21:51:06 executing program 0: r0 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ftruncate(r0, 0x1000000) read(r0, &(0x7f0000000000)=""/48, 0xfea7) 2018/06/03 21:51:06 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/234, &(0x7f0000000000)=0xea) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000200)={0x3, 0x8, [0xfffffffffffeffff, 0x3]}) 2018/06/03 21:51:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) r1 = memfd_create(&(0x7f0000000200)="000080a8", 0x0) ftruncate(r1, 0x40000000005) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/06/03 21:51:06 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80800) unshare(0x24020400) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000100000937a, &(0x7f00000000c0)) 2018/06/03 21:51:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\r\b\x00\x00'], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0x10) 2018/06/03 21:51:06 executing program 4: r0 = epoll_create1(0x0) recvmmsg(r0, &(0x7f0000009380)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/82, 0x52}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/239, 0xef}, {&(0x7f0000000380)=""/170, 0xaa}], 0x5, &(0x7f00000004c0)=""/198, 0xc6, 0x80000001}}, {{&(0x7f00000005c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/74, 0x4a}, {&(0x7f00000016c0)=""/64, 0x40}, {&(0x7f0000001700)=""/35, 0x23}, {&(0x7f0000001740)=""/217, 0xd9}], 0x5, &(0x7f00000018c0)=""/213, 0xd5, 0x4}, 0x7ef}, {{&(0x7f00000019c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a40)=""/175, 0xaf}, {&(0x7f0000001b00)=""/90, 0x5a}, {&(0x7f0000001b80)=""/39, 0x27}, {&(0x7f0000001bc0)=""/28, 0x1c}], 0x4, &(0x7f0000001c40)=""/4096, 0x1000, 0x522a}, 0x7ff}, {{&(0x7f0000002c40)=@nfc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002cc0)=""/171, 0xab}, {&(0x7f0000002d80)=""/48, 0x30}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/189, 0xbd}, {&(0x7f0000002ec0)=""/130, 0x82}, {&(0x7f0000002f80)=""/81, 0x51}, {&(0x7f0000003000)=""/152, 0x98}], 0x7, &(0x7f0000003140)=""/128, 0x80, 0x40}, 0x8}, {{&(0x7f00000031c0)=@llc, 0x80, &(0x7f0000006340)=[{&(0x7f0000003240)=""/4096, 0x1000}, {&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/204, 0xcc}, {&(0x7f0000005340)=""/4096, 0x1000}], 0x4, &(0x7f0000006380)=""/221, 0xdd}, 0x40}, {{&(0x7f0000006480)=@un=@abs, 0x80, &(0x7f0000006740)=[{&(0x7f0000006500)=""/17, 0x11}, {&(0x7f0000006540)=""/11, 0xb}, {&(0x7f0000006580)=""/43, 0x2b}, {&(0x7f00000065c0)=""/61, 0x3d}, {&(0x7f0000006600)=""/35, 0x23}, {&(0x7f0000006640)=""/74, 0x4a}, {&(0x7f00000066c0)=""/103, 0x67}], 0x7, &(0x7f00000067c0)=""/96, 0x60, 0x5b}, 0x1}, {{0x0, 0x0, &(0x7f0000007c80)=[{&(0x7f0000006840)=""/232, 0xe8}, {&(0x7f0000006940)=""/84, 0x54}, {&(0x7f00000069c0)=""/146, 0x92}, {&(0x7f0000006a80)=""/145, 0x91}, {&(0x7f0000006b40)=""/242, 0xf2}, {&(0x7f0000006c40)=""/4096, 0x1000}, {&(0x7f0000007c40)=""/32, 0x20}], 0x7, &(0x7f0000007d00)=""/4096, 0x1000, 0x9}, 0x10000}, {{&(0x7f0000008d00)=@rc, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d80)=""/192, 0xc0}], 0x1, 0x0, 0x0, 0x3}, 0x8}, {{&(0x7f0000008e80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000009280)=[{&(0x7f0000008f00)=""/65, 0x41}, {&(0x7f0000008f80)=""/53, 0x35}, {&(0x7f0000008fc0)=""/112, 0x70}, {&(0x7f0000009040)=""/104, 0x68}, {&(0x7f00000090c0)=""/146, 0x92}, {&(0x7f0000009180)=""/18, 0x12}, {&(0x7f00000091c0)=""/163, 0xa3}], 0x7, &(0x7f0000009300)=""/123, 0x7b, 0x400}}], 0x9, 0x0, &(0x7f00000095c0)) getpeername$netlink(r1, &(0x7f0000009600), &(0x7f0000009640)=0xc) r2 = socket$unix(0x1, 0x5, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x84100, 0x0) r4 = dup3(r2, r0, 0x80000) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000040)=r4) mq_open(&(0x7f000004b000)="0b7d805374877286b5e4f2", 0x0, 0x0, &(0x7f000004b000)={0x3}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/06/03 21:51:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000000000080001007f0000010000000000"], 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="30dbdf2502141401000000000100000004000000080002000000000008000b0001010000000000000000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/06/03 21:51:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)=ANY=[@ANYBLOB="fb12000027002908000000000000000011e4ffff0b00090008000100ffffffff"], 0x1}, 0x1}, 0x0) 2018/06/03 21:51:06 executing program 0: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) unshare(0x2000400) ioctl$void(r0, 0x5451) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb59b, 0x40a00) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0x100000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7fff}], 0x3c) 2018/06/03 21:51:06 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7e8b, 0x10800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0xfffff00000000000, 0x0, 0x100000000, 0xb3, 0xf3}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0xfff}, &(0x7f0000000380)=0x8) r2 = socket$inet(0x2, 0x2, 0x0) r3 = accept4(r2, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x2a, "1e1097bf29d6551f59451c3e33aab6c2833c1047b0b7d30947eadd080b8a80a2dc7f97cdb8849660fbde"}, &(0x7f00000001c0)=0x32) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000200)={r4, 0x2e, "a61df7fa083e7b1202a49fabd81248a617de9b59106eae3d070c374a4dee8d29724ef0d4dd9602dbd24feb4e4fff"}, &(0x7f0000000240)=0x36) getsockopt$inet_buf(r2, 0x0, 0x19, &(0x7f0000000100)=""/93, &(0x7f0000000000)=0x5d) 2018/06/03 21:51:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r3 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) write$binfmt_misc(r3, &(0x7f0000000100)={'syz0'}, 0x4) 2018/06/03 21:51:06 executing program 3: r0 = mq_open(&(0x7f0000000080)='vmnet1vmnet0\x00', 0x42, 0x20, &(0x7f0000000240)={0x7f, 0x1, 0x80000001, 0x1, 0x4, 0xe504, 0x2, 0x1}) fcntl$getown(r0, 0x9) r1 = socket(0xa, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0xcd, "744157b233728e2a4cd7d5691d5b2d8fc10a70fa157cd7bf16eae692df53c607af87d53ed8bd32a382812fa29abc9f0352cd86ab1f27ccb39763e83c162496e8fe983332707d98da3d147a318a178fe1829f02f4a98c1e866abe5919070f33ed86de989bdce6df6f545826ba2d029624cb08a59de8af15baa968e4e007a8c4213c87a00470459037887122bde83684f9d2093ac72efbbb6ac2e081c5bbb52a08067895c75680d7a62145cd19bb566f7db0611cf6629e34b0248cddd29daae5523ce676c7c42fe2087262f56a3e"}, &(0x7f0000000040)=0xf1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x3ee) 2018/06/03 21:51:06 executing program 7: r0 = socket(0xa, 0x8000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x4, 0x4) close(r1) r2 = semget(0x3, 0x2, 0x404) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000000)=0x7) 2018/06/03 21:51:06 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000002800)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000000140)=""/152, 0x98}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/214, 0xd6}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/144, 0x90}, {&(0x7f0000002640)=""/232, 0xe8}], 0x9, &(0x7f0000000040)=""/10, 0xa, 0x71a}, 0x3}], 0x1, 0x10020, &(0x7f0000002840)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000028c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000002a40)={&(0x7f0000002880)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002a00)={&(0x7f0000002900)={0xfc, r1, 0x4, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3b}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x12}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x21}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xb, 0x1d}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r4, 0x4, 0x2003) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000002a80)={0x0, 0x2a, "8af4a5241df7b0a0a3f6a24d287d6f27c25c8437c0348e3064405075c24525fef25fbc4b231f66778327"}, &(0x7f0000002ac0)=0x32) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002b00)={r6, 0xa8, "238536aa2b5e84df5836d65b98ac131dab641b53dfef59b7e188db66b96d69a34d3d0befe3c24b2cc38c963051a01d3e4afa15c7d4b09a2e62e461a76fb05d0c400926a47233c2360b1d6dc475cdadff7a1b625ebeda639f539a3373c2b5b3eda189243fc120cd4d47643987d9537658c5c4a8c5ca18f9a38a4ae02d50d178056d6f0d3a37968bb013c7607c1125f6c90f73975a09ae0aa69bd7a281939f2042a6b3165940e87aae"}, &(0x7f0000002bc0)=0xb0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) dup2(r4, r3) socket$inet6(0xa, 0x2, 0x7) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000604ffc)) dup2(r3, r5) 2018/06/03 21:51:06 executing program 4: r0 = socket$inet(0x2, 0xf, 0xfffffffffffff800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x4000000247e, 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x0) ftruncate(r1, 0x6) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000280)=r2) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYBLOB="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"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="add3482fc0223d03c60e9f49b1c1092a5d681a69fab716f8d9949a4e90218148b7327fa8df86f21e283d4a21ad46670803a853c38821399188905add88b06df54644cec7993911c7ba9d70f9463bac986e732a2d488cc03c3c60feaf8491c70e0dc1d5a707f4b91a53df852d19c0a9244b97a685b8946fad62a2db7251e097dd2ac007e0149b32128545bdf0efa99f9ccf4bf0d97be21c55e2d1", @ANYRES32=r3, @ANYPTR, @ANYRES64=r2, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES16=r2, @ANYPTR64], @ANYRES32=r3, @ANYRES64=r3, @ANYRES64=r0, @ANYRES16=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES64=r3, @ANYRES16], @ANYRES32]], 0x3}, 0x1, 0x0, 0x0, 0xfffffffffffefffd}, 0x20000040) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @rand_addr=0x40}, @in6={0xa, 0x4e23, 0x75, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}], 0xcc) 2018/06/03 21:51:06 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e706f7369785f61636c63446363657373776c616e30638271746df03535aa"], &(0x7f0000000080)='/dev/vcs#\x00', 0xa, 0x0) 2018/06/03 21:51:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc0002, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0x2c9) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0xffff, 0x1, 0x7, 0x9, 0x0, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x64, &(0x7f0000000080)=""/100, 0x41000, 0x1, [], r2, 0xa}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x2, 0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000000380)="730c8294746cc91172007b2241aae1788ed96d2d0052c81afca4bfc8d5a02df0562acca4cb90beb766d9e8e6a77b", 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x8000041100, 0x0, [], 0x0, 0xf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/03 21:51:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x3) listen(r1, 0x0) accept4$vsock_stream(r1, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x107, 0xb45, 0x1, 0x2ee, 0x153, 0xfffffffffffffffd, 0x1b6, 0x5}, "58dac6d8e2c62f8289e993e7a2e726dfbd7bbbfd6e27ad66175be3af7d43faf6d99d0d1eaddf190df56d8c98d073ae1d45ade8097a58dd7d8d81ca674a0aee01bf293461cafdae6288a17cef1e74fc42d892198ac9ecf6c167bf2f54d2e648e3cfed766af1343efd5f8fb91f91db3461dd0130a067f0d77b1de94ce7be57df"}, 0x9f) [ 132.863843] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/03 21:51:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6e, 0x802) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {0x2d}]}) 2018/06/03 21:51:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x4000000007fff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='-bdev*\x00', 0x0) 2018/06/03 21:51:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = open(&(0x7f0000000300)='./file0\x00', 0x440000, 0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000002c0)=0x8) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x1b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) close(r2) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x100000001, 0x400400) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000180)) close(r1) [ 132.927762] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/03 21:51:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="00a0bb0000d82c99240970") setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000311ffc)=0x1, 0x4) ioctl(r1, 0x4, &(0x7f0000000100)="93d00ff6da2543ef120893ef9a96a8cbeb0a2b8865f4e15148c757ae0c0bda5c96b50edd8f581ac1036ecf7f798a5ffb455163c4c3318185c327e28cb93717cd921b1c55a1ceee2bee8ad82a529ad75b0f054f9ce75f2f6458da4eb000fa68354dea46376dcba0f8a8d1aa4d63fff168caedbac7951dabaff6ae6a41c67649aa1e52495c0a1a1a11714ebcf4b1b078e8c64551d53a0a397930e6a79d8bc9de1413ba39e1948656b2b0b07ac2259054ecc859a389371edd81f78048dd3b8ab9940c8633") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000080)=""/49, 0x31, 0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x709000) 2018/06/03 21:51:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000340)=[{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getrlimit(0xd, &(0x7f0000000080)) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/06/03 21:51:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x412400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xef, "b6a2ea60e5bc14fb8bda1f1658fc63c59476e59e6c2ad41bdb835c0a6cdb4d7de84c45fdfb8d84b37adc9df6b48adbd21425d277a372276b1c0126a0bb040fdd7a9b078d192e7c8b534c01995c871ee0ef7c04665543029be7d1127f6de1a6af2103b8de8e9f811e89071acc4e4ed40e109e7be87db23e2430f3231977f698ed6a2f8296b1abfdc6e1ac0a7dbcaf4f74f5a1b1f0803bc26f8ca0f73b35bc9dc26318f43a239164a5227b67116766b04a20d698b63bba9a06048ffd0c3ec654890faeccbc3f90c66d93f6b957b338d1f84876e459c0435c3cf55274b37d43e75853b6c7b2d98ef46ade34d842d8883c"}, &(0x7f0000000100)=0xf7) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x7f, 0x5, 0x510f, 0x7, 0x7f, 0x3f, 0x1ff, {r3, @in6={{0xa, 0x4e21, 0xff, @empty, 0x7}}, 0x7fff, 0xff, 0x80, 0x20000, 0x1ff}}, &(0x7f0000000400)=0xb0) listen(r0, 0xffffffffffffff7f) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, 0x8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000440)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xa000000}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x100000001}, 0x8) 2018/06/03 21:51:07 executing program 6: r0 = userfaultfd(0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x1, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x100, 0x6d35, 0x3, 0xff, 0x1, &(0x7f0000000040)='bpq0\x00', 0x6, 0x101, 0x10000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xc, r2, 0x7fff, &(0x7f00000001c0)=""/110) unshare(0x24020400) flistxattr(r0, &(0x7f0000000180)=""/10, 0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) 2018/06/03 21:51:07 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000100)=@expire={0x344, 0x18, 0xe04, 0x70bd2c, 0x25dfdbff, {{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x8, r1, r2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x0, 0x4, 0x22, 0x9, 0x3, 0x7, 0x6, 0x1}, {0x7f, 0x0, 0x10000, 0x1}, {0xff, 0x4df6, 0x7}, 0x70bd2c, 0x0, 0x2}, 0x5}, [@migrate={0x10c, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x19}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x7c, 0x4, 0x0, 0x3504, 0x2, 0x2}, {@in=@rand_addr=0x7, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x33, 0x3, 0x0, 0x3500, 0xa, 0xa}, {@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2b, 0x0, 0x0, 0x0, 0x2, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@loopback=0x7f000001, 0x3c, 0x2, 0x0, 0x3505, 0x2, 0x2}, {@in=@multicast2=0xe0000002, @in, 0x3b, 0x3, 0x0, 0x3507, 0x2, 0xa}, {@in=@rand_addr=0x18000000000, @in6=@loopback={0x0, 0x1}, 0xff, 0x1, 0x0, 0x3503, 0xa, 0x2}]}, @output_mark={0x8, 0x1d, 0x5}, @algo_auth={0x118, 0x1, {{'tgr160\x00'}, 0x680, "536b6981abeadf494b88e2667642e45b3b3d289afe4ed430dc7899f96f3cc614529e0ff6c4f05ba420d445e46a3bc78079ef5eb156a83fda175c1a89f7045e8dae7f4d1661679ae2df201d15bcb028d8ba3ede8648192d61c43626939839c0873b93bf63cd7971a8811e9f4f18fb358ad7a49fa3c7fc2b6e25fb078e4737341f10bb0f0fa869393824e7c45daa10e5327727b9e02cabd97316ed3744aadf78bb17f37f0ac56e95918601a72f771ffb20cdd7758305548d1d6c3499697b9a695c98bc490fa607c36c5924aacd8fa8569e"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd29, 0x70bd28, 0x70bd26, 0x70bd28, 0x1, [0x1]}}]}, 0x344}, 0x1}, 0x0) 2018/06/03 21:51:07 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x101000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg$inet_sctp(r3, &(0x7f0000001200)={&(0x7f00000007c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000b80)="ae58c68e1e35c25cefe71ebcb0b39aac8bdd067a8c1555f8a3e4d11cf85cafb314372e28fd9dfb99de11ba0a89fe49ab0861ffb5ba7ad13d57f9443a1a5dcd3751be52c19460f8694eefc9cf979771a276847eb53b6a7ace911dc5923180be6ac773bb0f81d48103eac61205a91c55f31cd57a274ce1955f23b5a50556e2a71b019aa66b8668c1c3258f49e56da698ade375dcfb19a97a72639edb49def3898c0daf7066c718a17f5b8b7b6015d3b80e29cf44d5781d84e434e093", 0xbb}], 0x1, &(0x7f0000001180), 0x0, 0x20000090}, 0x2004c010) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000380)={0x10000, {{0x2, 0x4e21}}, 0x1}, 0x143) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x5}, 0xe) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e24}}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45) pread64(r2, &(0x7f0000000cc0)=""/247, 0xf, 0x400000000019) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b00)=0x2, 0x2) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) r5 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000480)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8) keyctl$describe(0x6, r5, &(0x7f0000000580)=""/177, 0xb1) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000dc0)=""/254) recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/191, 0xbf, 0x40, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x262}, &(0x7f00000002c0)=0x8) preadv(r4, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f0000000840)=""/229, 0xe5}], 0x5, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r6, &(0x7f0000000b40)={0x30, 0x6, 0x1, 0x6, 0x0, 0x5, 0x0, 0x7}, 0x0) 2018/06/03 21:51:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/03 21:51:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r1}) unshare(0x400) io_setup(0x2, &(0x7f0000000280)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000140)=0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) r4 = eventfd2(0x0, 0x0) r5 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0xa000) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000040)=0x707, &(0x7f0000000080)=0x2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @loopback, @multicast2}, &(0x7f0000000380)=0xc) socketpair(0x15, 0x7, 0xead, &(0x7f00000000c0)) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x1, r4}]) 2018/06/03 21:51:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000180)=""/226, 0x20000262, 0x0, &(0x7f0000000280)=@sco={0x1f}, 0x80) recvfrom$ax25(r0, &(0x7f0000000700)=""/164, 0x9, 0xfffffffffffffffc, &(0x7f0000000080)={0x3, {"38d0f1d91151fb"}, 0xfffffffffffffffb}, 0x1) 2018/06/03 21:51:07 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c000000100029090000000000000000030000001800010014000001040000000000000000000000000000015c687ac8fc2571d5fccd629b523df2f3b3fe51cf00ef6c272dbab80685240925545818d86fac235962455d05a7e9149f4392a0d2e2c7964babac327dbdabf9a4064c238dc7e3927ee87d0258ebf604cd38bcbe187f758a73721db6b3fba09203"], 0x2c}, 0x1}, 0x0) 2018/06/03 21:51:07 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x248, @empty, 0x9}}, 0x0, 0x640d, 0x96, 0x6, 0x80}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}}, 0x9, 0xff, 0x9, 0x1, 0x1}, &(0x7f0000000280)=0x98) getsockopt$inet6_buf(r0, 0x29, 0x40000000020, &(0x7f0000001040)=""/4096, &(0x7f0000000040)=0x1000) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_elf32(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xffffffffffffffff, 0x6, 0x1, 0x1, 0x3, 0x0, 0x9, 0x34b, 0x38, 0x107, 0x7ff, 0x9, 0x20, 0x1, 0x4, 0x3, 0x9}, [{0x6474e551, 0x5, 0x1dc2, 0xffffffffffff34f5, 0x70000000, 0x2f61, 0xbd, 0x3}], "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", [[], [], [], [], []]}, 0x652) r3 = dup2(r2, r2) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000000)=[0x5, 0x7]) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) [ 133.829740] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/06/03 21:51:08 executing program 7: mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/03 21:51:08 executing program 2: r0 = epoll_create(0x3) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) fstat(r1, &(0x7f0000000040)) epoll_wait(r0, &(0x7f0000204fa0)=[{}], 0x1, 0x0) 2018/06/03 21:51:08 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x16, @loopback=0x7f000001, 0x4e22, 0x4, 'wrr\x00', 0x28, 0x4, 0x5c}, {@broadcast=0xffffffff, 0x4e24, 0x6, 0xc90, 0x10001, 0xfffffffffffffff7}}, 0x44) futex(&(0x7f00000000c0)=0x1, 0x1, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000)=0x2, 0x8000000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) wait4(r1, &(0x7f0000000100), 0x80000001, &(0x7f0000000140)) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x9, 0x0) 2018/06/03 21:51:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) time(&(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='(ppp0ppp1\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)='{,}\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000180)=0xb) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000400)={r4}) setsockopt$inet6_group_source_req(r3, 0x29, 0x1b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) close(r1) 2018/06/03 21:51:08 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) r2 = dup2(r0, r1) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) 2018/06/03 21:51:08 executing program 4: unshare(0x24020400) r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x2080000000005001, &(0x7f0000000040)=0x62a75e98) fchmod(r0, 0x100) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x1) 2018/06/03 21:51:08 executing program 1: r0 = socket$kcm(0x29, 0x20000000007, 0x0) r1 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="eb5330fe7787f3fb7a38c337d3527c12c283fd0cea994a5380310f76e5a2f96c117bb1dafa54dbee41720c55a1a5b3c938b6f8cd153e36a08ed78a84f1b9b0c192cfa7fa5acfa4a9786633cfa8b44adaf3ce56ddd06ee5c855b3bf1ae12f4dd110e77c57f61fd477ce8822fc9ec19ec20f92c5408850953a6e7ca104ce8110c2782de28038c51a285eb20dcec544269d", 0x90, 0xfffffffffffffffb) keyctl$update(0x2, r1, &(0x7f0000000340)="e46dcd5fe1f2d4ca7a806e7cfd4e307e09017f0c51fe9182893c", 0x1a) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x3, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x3) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000008940)='/dev/audio\x00', 0x20040, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000089c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000008ac0)={&(0x7f0000008980)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000008a80)={&(0x7f0000008a00)={0x6c, r4, 0x8, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4800) 2018/06/03 21:51:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='stat\x00') sendfile(r0, r1, &(0x7f0000000000), 0x10000) 2018/06/03 21:51:08 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)="7f4eea0bb5fe7085c89e1f55280ae063ba09a6bf296d109f39bc582ce559fbdb60e5f8fee6162aad66839a8697b2ff9dda9d25322e9f9d79ac45c6ffc2a3bddd8d330c5756ad856efd0579a709d723553ea36124119b758911c67a0a0fcfb7a15f9e08fd06a8605f05d159463cd96d6fe552d8bd", 0x74) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x6c25, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0xfe9c) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/06/03 21:51:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f00d82c992470") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x88280, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r3, 0x1}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000000040), 0x159, 0x0) 2018/06/03 21:51:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) writev(0xffffffffffffffff, &(0x7f0000000a40), 0x0) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000040)="628cc25f947bf3caa29682f0dea566819008d3231e37e0135e8ad58248cd51d9b560cf4626dc52f3238dcd0cb28bb2bc7175e37e494e860b4be7adfd25978a2ea7976cde788b979b85ff0adc8a5c5a054a929abec6277f8facfa7c7a687113e1d93647", 0x63) 2018/06/03 21:51:08 executing program 7: syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aa9600aaaaaa00000000000008004600002c0000000000019078ac1414aa80000000166410445698e00c", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x2b5, 0x2, 0x3, 0x8}, {0x8, 0x0, 0x7, 0x8}, {0x0, 0x0, 0x7, 0x7ff}, {0x9, 0x2, 0x2, 0xc9f6}, {0x3ff, 0x80000000, 0x5, 0x1}, {0x0, 0x77db, 0xf3c0000000000000, 0x8}]}) [ 134.385667] alg: No test for cbcmac(arc4) (cbcmac(arc4-generic)) 2018/06/03 21:51:08 executing program 2: r0 = socket$unix(0x1, 0x801, 0x0) unshare(0x24020400) connect(r0, &(0x7f0000985ff8)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x80) chroot(&(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x4000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/06/03 21:51:08 executing program 1: clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3, 0x80000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x1b4, 0x1d, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@generic="0a3d9f77837f868c3eac53dd77fb43c131cc4b69c5c812aeabf82896c449b7f08000474948c03dc6132e280059a7d1925ec0e377867b88e3a2e4b8025ec72be17bba8d9a53638cfd5dc1a9346b1b59f60369ab9eb3ec477ad5eea83c622ce5540f5d01ccb283af788cd51bd63702b888293c9750772f0f2a5d7bef6f63e7b3ac84110ffb169872c89f080793214f78d9b965b108f1cb8ffb1af4e38fd16cdd59ff2347dbdda1d1989687a5826f2e374d57a05da6e83d414149c4f0feb9e6ec90d556b0ec8c81e821ecd4236d86fc4d37bb56e61ef520f8cd", @generic="1c791fe3256b0318e831ed9aa3e7007f377145969f3215381e883f64a133922161bb5756a0e55da0757ff9e82a080d25782b96742b10dd8f1b8a4503839828469e30f82d5337176e44d5d744c488a54c038405bbc34622a6fa1280763594286ccffbb477763bd72617462f30d3be96b20fdf2f3610a9d06d4db53493d9ce6ea8268c623b2d6ed2f1ce9b51ade53de4806d7ceb7d7a8f7edaa2d08005bf3a0502fd566fc7d2b088eea41f3d7435c8457f2103dd72ce91f2df6edc086d3c43207683906f80f7e2"]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4800}, 0x20000040) open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x180) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fffffff, 0x40) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000024) inotify_rm_watch(r1, r2) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440)={0x1, 0x1}, 0x8) 2018/06/03 21:51:08 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x10, 0xffffff7f, 0x1}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) [ 134.597973] syz-executor5 (9073) used greatest stack depth: 53648 bytes left 2018/06/03 21:51:08 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000325000)=0xd, 0x4) r2 = dup3(r0, r0, 0x80000) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x4) getrusage(0x1, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x2, 0x400001) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x404800, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x200, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) bind$vsock_dgram(r3, &(0x7f0000000580)={0x28, 0x0, 0xffffffff, @hyper}, 0xa392267e) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000140)="868fe171987c1092143ef2c6b5b4bdf25a26e506a962e0a28f05b8cbcda09f6753e251a0ad7cd8251eb6f2d3751a2e1e004890de0598b9ef774929f217401e220e339ae2b5b678e305769f71c8df31d4ed5e03881b40718c86de7fbf2c1de0337931b9917b066239335c81db733a21c1ee15566fcb75e16847f7a237f128be53c72d6ab7557bc40dee4aea56f4f0d8406d26e25211db6801693bdad5abde3244d2a696781cff838e6ea1992b63e2e8c421df1cbd28670b1dad826671eb45a88e5c5f1ef6400ee84babee80ee87b0cee9a3dfb0ef6a43b03f742f648e2bfe0b83da06e9d4eab7bcff5165502e59a55de08a93b3e4090f275a", 0xf8}, {&(0x7f0000000280)="16c2c502d16475d82d909b2e0a6cfb1e540a60a343f00aa5b9cd7956613489bfc1659f6fe0c808035326d909b8d59b60b5bdf3035e7db47b4dd5811cee1970f94a0f574e2922d5b34131f22343100743e4d2a72c77f6b9c4d056951b0794b8d1862d86c70ccdd273e7fd8e1ee51ec9e4871716666c73905c570f801360f8e15984b4fc5c167bd1aa3a2d0a27a876c63037", 0x91}, {&(0x7f0000000340)="573db6388cf39e5732e1508cf03ec445bf9f0335d90e5b89cab58f62b1cdce4e23ef1f26cd650a1d90d3e65fb1158cdbb8fdfe24b2ca1a07a1ed703064685ce8d78b0abc4d76424d7cd9576808844f34a325bb7004e6993a85bd36a45ee4fd3cd9e1e2a76dd9485673df9809561694efdcaa4d41d6d5ae16ddf3b98c2152455df8536242e5c9e775bbb2a11b031a480a55c250188cf7b397bbd0b37a87272b82bd0df4d26d50aebd1b0268b47270d10ec0ce259572794c52ee42fef18bb0ea066e4349f93f323b54af403c4efa198d", 0xcf}], 0x3, 0x0) 2018/06/03 21:51:08 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0x4102) sendmsg$inet_sctp(r1, &(0x7f00000012c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000000100)="bd434f620b23e9b756d2378858655b43052c8c121e03c930b8f7643e5f88925bbf37606cf3323f93dcf75119a5d432f99b03d57987e06ee222cddeb714f3640e9aba762735667d5fdeca5073aa9f25766e9ac33b7d", 0x55}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="b16459c1fbebb25275d705d3dace2c", 0xf}], 0x3, &(0x7f0000001200)=[@dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80}}, @init={0x18, 0x84, 0x0, {0x3, 0x1f, 0xc14bcc1, 0xff}}, @authinfo={0x18, 0x84, 0x6, {0xfb}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0xa8, 0x84}, 0x20000000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0) 2018/06/03 21:51:08 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0x5, 0x0, 0x2}}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000000880)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000840)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0x61, &(0x7f0000000800)={&(0x7f0000000240)={0x58c, 0x24, 0x400, 0x70bd2a, 0x25dfdbff, {0x5}, [@nested={0xe8, 0x0, [@typed={0x8, 0x92, @u32=0xffffffffffffffc1}, @typed={0x8, 0x14, @fd=r0}, @typed={0x28, 0x22, @binary="e7826fc98686081910ed1937d42c336676fd618a3fe496a2291fc33ffb7623558e"}, @generic="d33efc05c405c959f3181cf5aae318f1d4034d5fd6cf0c2c00c3a39f0ff6226d7989edcc7795337cff2659f4ac847f9b0ffc605a5feb211f0fd3547d82d5d2127c79df8b9400e9a93cdb7d731fac3469223ef512654e52e7307feaef4d2d9d735e1df5044a37d7a6e88a0793711ec9ee776aea197787bed31bc4bede1a133eb40697d7640fa8edd93a5318fd12e509ca92af831d8d49e085bc06cffe4ab201c7692490a6cd4f6cacd396"]}, @nested={0x260, 0x30, [@generic="7afec1a881ddff04ca6d5af07b7d49917511e0920ffe0640bb1d5dff6286af2435115740699700625136ca591cb7ef530e3e28d9cf4812286da679eedadf20f2809a3d913771906c1ee67529837736740ce65a8ba72255d24b55d34fd98b20928ce85cd8dc951f4d96d91dbe0dc00c78554497a072e15a530b97b471cc8a4cadc8931a21dc16b0ec78f85f6a4e70b9da1b563438fb7134ea2563cb01f01bbf8a44abb0b430c4372c0ed839b0d06f377ac65718ea15ddea64736b7ebd7ae477b8a7d808d1ac4c659e379b832736951d6e07e43ef6a2ae43becd9b3733be", @typed={0x38, 0x44, @binary="bd8dcfb6fea93671b885254018f3a11ccc15c937fd4de13644249877456f4bd4505e92d00906230955f401b94df0b0c1f3"}, @generic="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", @typed={0x8, 0x2a, @fd=r0}, @typed={0x2c, 0x83, @str='eth1posix_acl_access]em1ppp1*selinux-\x00'}, @generic="9c7b2911b4e9a55a6d2457250407f1ea52849bfe"]}, @typed={0x4, 0x91}, @typed={0x8, 0x4b, @ipv4=@multicast1=0xe0000001}, @nested={0x1a4, 0x22, [@typed={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="bd36833cc3f71a9ad71bd40391", @generic="b0ab94c32cbabc3765a7bef8e6f9ccb1234a35981f0f951e886cadaf767a5ef07405f463beb9fd09a89b4a1e92cabde807f9783b52b292f6f4239f0744b544db8d71e27d3cf8f0416b115ec45fef837f0a577c5ce109cbd2d552475ed4b9299e595ab62ba7c2642a36621723576a9ded4762b5e746a3386a0ad346249c2d4eb2a1f48e9d7441d1118fa27452bdbf2c4e8d9870692dea0e3db55f86eeac7d26ec8db67fa31afe8ce49d5cc615789ca54aff71909271c5ba4be19fc189fa58f12fbd83eaf60d0e14f3a7789cb81fd94e3ae71f1f887beac32352211ea2848eb54f473bfffc4c", @typed={0xc, 0x5f, @str='bridge0\x00'}, @typed={0x8, 0x3, @u32=0x1}, @typed={0x8, 0x7e, @uid=r1}, @generic="e803081902d8be60db2267d04e7e43a24de923cdf78ba344592a026303d5ec1df3099acfa2c0d5b80ee1bfa331428d5f86c5cace9576cb982d31ba23084e99f9d189db7319c23de98b19096cb06ebb3f825fcf27b267dfffab9729f0e626a6df98b89f5a6367a5f2aa30bd556e00e51f8acece43", @typed={0x8, 0x5c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @typed={0x8, 0x1a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x62, @fd=r0}, @nested={0x24, 0x1a, [@typed={0x8, 0x3c, @str='%\x00'}, @typed={0x8, 0x49, @uid=r2}, @typed={0x8, 0x11, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x5c, @fd=r0}]}, @nested={0x4c, 0x1b, [@generic="575451bf2d4671fe948c1e5e9f2b972a256ddb8ab6f318bc101fcb566af3da6f40ee345bda22d699ba468e18794de28fba77ec6a", @typed={0x4, 0x6e}, @typed={0x8, 0xb, @pid=r3}, @typed={0x8, 0x5a, @u32=0xfffffffffffffffd}]}]}, 0x58c}, 0x1, 0x0, 0x0, 0x4000000}, 0x890) 2018/06/03 21:51:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000003c0)) r1 = socket(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x4, 0x6}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") prctl$intptr(0x17, 0x7) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000100)={0x0, r2}) getsockopt$inet6_opts(r1, 0x29, 0x30, &(0x7f0000000200)=""/16, &(0x7f0000000040)=0x10) 2018/06/03 21:51:08 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6b3675f3, 0x5) lseek(0xffffffffffffffff, 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000c00)={{0x0, 0x3, 0x0, 0x0, "00c2d7de5e46de92082840e17b9d363858dce8f0ced1eb8a7fa76f4c81d101f8f576872e0579548010e36d8d"}, 0x0, [0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x7, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x7ff, 0x6, 0x0, 0x96, 0x5259, 0x0, 0x7, 0x0, 0xb240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100, 0x0, 0xfffffffffffffffe, 0x8, 0x100000000000000, 0x0, 0x0, 0x5, 0x7, 0x0, 0x6, 0x0, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa2, 0x0, 0x3f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x9, 0x80000000, 0x81, 0x6e22, 0x9084c0d, 0x2008, 0x0, 0x0, 0x8001, 0x7f, 0x3, 0x0, 0x0, 0x4270d67b, 0x8d0, 0x9, 0x100000000, 0x7, 0x5, 0x1, 0x8, 0x8], {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0xa1ca, 0x80, 0x6, 0xdb, 0xfffffffffffffffc, 0x7f}) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xff4c) 2018/06/03 21:51:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080), 0x14) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x50102, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/80, 0x50}], 0x1, &(0x7f0000000240)=""/170, 0xaa, 0xffffffffffffffe1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) dup2(r2, r0) 2018/06/03 21:51:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = epoll_create1(0x0) close(r1) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x2) inotify_init() ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x7fffffff, 0x0, 0x4, 0xfffffffffffffff8, 0x6, [{0x100000000, 0x1000, 0xfffffffffffffffd, 0x0, 0x0, 0x600}, {0x2, 0x9, 0x0, 0x0, 0x0, 0x1001}, {0x9, 0x6, 0x4, 0x0, 0x0, 0x2080}, {0x100000000, 0x4, 0x1, 0x0, 0x0, 0x9}, {0x20, 0x2cc, 0x1, 0x0, 0x0, 0xfb19462f9f08d86d}, {0x6, 0x479, 0x2, 0x0, 0x0, 0x4}]}) readv(r1, &(0x7f0000000000)=[{&(0x7f00000011c0)=""/189, 0xbd}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/03 21:51:08 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x100000000, 0x1) mq_timedreceive(r2, &(0x7f0000000280)=""/145, 0x91, 0x7, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x8000000000000034, 0xffffffffffffffff, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x4}}}, &(0x7f00000000c0)=0x84) 2018/06/03 21:51:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000080)) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) 2018/06/03 21:51:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82cb3240970") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xfffffffffffffff7}) [ 135.044262] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.051091] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.069779] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.076260] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.083085] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.089499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.096359] device bridge0 entered promiscuous mode [ 135.102570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 135.113337] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.119862] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.126970] device bridge0 left promiscuous mode [ 135.133457] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.139930] bridge0: port 2(bridge_slave_1) entered forwarding state [ 135.146731] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.153170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 135.160093] device bridge0 entered promiscuous mode [ 135.166081] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/06/03 21:51:09 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x800, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) socket$packet(0x11, 0x2, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r2) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000000340)) 2018/06/03 21:51:09 executing program 1: r0 = inotify_init() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x202200, 0x40) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x3, 0x0) r5 = perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x2, 0x10000, 0x0, 0x9, 0x0, 0x6c, 0x400, 0x8, 0x3, 0x4, 0x1, 0x8, 0x7fffffff, 0x6, 0x0, 0x3, 0xfffffffffffffffb, 0x7fffffff, 0x4, 0x11ec, 0x6, 0x3f, 0x20000000000000, 0xcd64, 0x1, 0x1, 0x6, 0x9, 0x4, 0xff, 0x3, 0x76b9e913, 0x1, 0xffffffff, 0xfffffffffffffeff, 0x5, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x800, 0xe115, 0xffff, 0x0, 0x0, 0x2, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xa) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r0, 0x80}, {r1, 0x2}, {r2, 0xc000}, {r3}, {r4, 0x8020}, {r5, 0x2080}], 0x6, &(0x7f00000003c0)={r6, r7+10000000}, &(0x7f0000000400)={0xffffffff}, 0x8) unshare(0x400) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000000100)={r10, 0x80000, r9}) ppoll(&(0x7f0000000000)=[{r9}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) inotify_init() 2018/06/03 21:51:09 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0xfffffffffffffffc, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x44) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="00007900442116ea62dee246e2da6a85dbab9d366e4abbc2853c557b69f0d05a8f3fc34b442498a88d7ae4f7ae5f38053e6d0b1cdb8a600801243bcd54ed5fabbe33a2bbe23df4adf8cbab"], &(0x7f0000000040)=0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) 2018/06/03 21:51:09 executing program 0: seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) 2018/06/03 21:51:09 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000140), 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x100000000404) 2018/06/03 21:51:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmmsg$alg(r1, &(0x7f0000009680)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000004c0)=[@assoc={0x0, 0x117, 0x4, 0x8000}], 0xa, 0xffffffffffffffff}], 0x1, 0x4) io_setup(0x800, &(0x7f00002eeff8)=0x0) io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}]) 2018/06/03 21:51:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x42) clone(0x8000000, &(0x7f0000000280)="d3fc3c877208ebf8b0c4b624b79321a4efbba520442f8f2736fc38fb3e70f3ba3fdd4a2e48fbba1c7e2460172d3df93976f95c3ec4623ff6984ca0b2957ac3a7838c6439e0ddc94655b7923e22404b7c86c4cd539472eec477b4160aee598b290b9af28ac9941e6fd4621902d2b50c45f1e383da1735a5cd9db879221a7afb786cce18feaa3041093d90df51c3efdf80ee4c3291b4b9531da671d79c06e683bde0c59427291eb43205b52bb6", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="7a682fd748bc3e2d176d21893bedf6ef002ad70043527c7515ada7bd3c5772daa81c7d982333a9311ddbfbdfb95ea2262c1f50d82ab398fa87bb70fe4af9227843d6b8e698c5f365c01bf7922291ce80388bc076b28e6d7bfcdd513613318c738e0cb7e2cbf428d1a7f3f6b76d1784bd647beb2b94138f2a8167e5a4f3") read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000137d01d4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{0x4}, 'port1\x00', 0x0, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet(r2, &(0x7f0000000140)="10ae0741632691557c4fdbdf883d07f2363623824668914ffc4ecaad20a58b3cbe97e7e64ff055fecaadc88216d33d7c7127610b82d8387218bb0c07e894cf47d2a1ebc450b3c938ced138e2fcf9a234f5bfa985ca4078b3fb20e9953dd0aa5ca9", 0x61, 0x20040080, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="000425bd70000000df2507000000"], 0x14}, 0x1}, 0x4) 2018/06/03 21:51:09 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/rt_acct\x00') mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000000)=0x2, 0x7, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x27, 0x1, 0x1, 0x2, 0x3, 0x6, "2bec957fd87252dea4cba237130d28c4a89e9d27bd973296d59793da460a78bc852876c4664dfd494f819b7351d91fdd52606c01183561af8eecb98ec1cf1a", 0x26}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000240)="d501d137620308926332d4ce5a020de5c68767651cfb82b632e458a48b781a2bcc0058a6f65d3b1cef82b19620765e345a97b703267f964c8857879b8cf2e90756288a7b47af527e78a0ee6d4fc3efd574905be8ad1e75984493f152dc8061e5af1899db1e4dd5cd692c372c98ff401b995747442951e4986ae8badc96e2389191a9345e07e7faa8156aa426", 0x8c}, {&(0x7f0000000100)="fa27a669ace02bcc07a5fc379439e53f3146", 0x12}], 0x2, &(0x7f0000000340)={0xe0, 0x19f, 0xfffffffffffffff8, "2cdd1a6171075ac0e05428099c866b4734f28af3f9a50c34f66b43f170800b0749736c53e788a7573d0797dfa4fb4a7d8f94fe1dd151d46ca70046ba984f2cf8d23cdb2c8703c8f66279864c36533b5beba39e715e0f798251251edd8d8ec7d247ff65c38161a8befb5dfa3b368cc3d8de447885e752eca90c549893bfd3f44ea29912ec8575b46ad2116b0d0ce1f8cccab5028f14823fd8139608eba9f7c1a4a8705d170a42b5a152f87b61bc9acbe2a3875b6d95ce0fb401dcf7e46912c755f91e5790c6545477e6"}, 0xe0, 0x40}, 0x44000) pread64(r1, &(0x7f0000df6000), 0x0, 0x800000000000) timer_create(0x7, &(0x7f0000000080)={0x0, 0x14, 0x2, @tid=r0}, &(0x7f00000000c0)) sysfs$3(0x3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1f, 0x2}, 0x4) [ 135.968751] audit: type=1326 audit(1528062669.967:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 135.988743] audit: type=1326 audit(1528062669.967:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.008679] audit: type=1326 audit(1528062669.967:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.028582] audit: type=1326 audit(1528062669.967:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.048548] audit: type=1326 audit(1528062669.972:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.068418] audit: type=1326 audit(1528062669.972:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.071641] Unknown ioctl 21531 [ 136.088316] audit: type=1326 audit(1528062669.972:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.088347] audit: type=1326 audit(1528062669.972:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.088385] audit: type=1326 audit(1528062669.973:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.096182] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/06/03 21:51:10 executing program 7: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) io_setup(0x3, &(0x7f0000000000)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 136.111643] audit: type=1326 audit(1528062669.973:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9149 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x7ff00000 [ 136.177805] Unknown ioctl 21531 2018/06/03 21:51:10 executing program 7: futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0xf0) mq_timedsend(r0, &(0x7f0000000080)="757c040b2510f9319d09feb1012cfa698cc0d650b3ab02aea291bd0547b958b739e596ec2fe8ba89e308247b56516ab23d0f62", 0x33, 0x659, &(0x7f00000000c0)={0x0, 0x989680}) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/06/03 21:51:10 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x404340, 0x0) sendto$inet(r0, &(0x7f0000000280)="1698256cb9fb9305408dd959f16e4d8757d83bc4c96d378fb7068dab4ad21058748af09b61ea4acb49daa6e97cffa7e3fccd8262adcb67d0492fd2213b6617d1fd912f6c3392747f1272ec450a465b221a916ecd625a6bb88a82fda4d7151fd1bae690082376e915eaeb0c62c815d6d429a16ebb6fe5", 0x76, 0x4040, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x1000, 0x5633}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x40000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000001c0)={r1, r3}) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x13, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/03 21:51:10 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101c00, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x7, 0x3}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x400b, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/06/03 21:51:10 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@nl=@proc={0x10, 0xffffca88}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="1f", 0x1}, {&(0x7f0000000400)="eb1e3fdff32c746cf5fdce05dd7cb6", 0xf}], 0x2, &(0x7f0000000340)}}], 0x1, 0x0) accept$unix(r1, &(0x7f0000000100), &(0x7f00000001c0)=0x6e) 2018/06/03 21:51:10 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7ff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="e543c0f87a9eb4295022bbbe0544bc98", 0x10) r2 = getpid() r3 = geteuid() r4 = getegid() fcntl$getownex(r1, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) r7 = getegid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000100)="a58b66bb78f012d80d6f6f2eead8a55ee48228db56d76a0e0a4558a932da3125ea2095940bfc16cbe40a931a3120574f3ca167a31163744babfb057d53663d13fc5b2f1e75e567b588a27394d4c6edbd53468fd88cdb2a7ae2ce1339d32373a4be7a3d0232fe97275356e5a64cc1aee4f2b9cabf9d861e889671192174b914e54e0e4959a1e65a1524d6a0", 0x8b}, {&(0x7f00000001c0)="542b01260011091e26352b3fe72a670bc709ac7a4e77ea0844899353898e80e37c96c16693979af47ba57d034c583acc4454273da6d2a8c88cd836a7898c668ed1601794d48dbcf79f4ba00ddcc2c6d6f00eed65eb65bd566ba3cfa39dbb786255e5ef44ad27c1ab2c69c8ace0933ac785b9e0a423442ed020fa9c935d25c3b01de432f67439f940c310ea89eaaa06f9bd8f4947d4c6e31d9ca761548611295a4189ad52f13266c7f6b90e1dd251fb70deca8fdbb9b696c0a12c86f355fe", 0xbe}, {&(0x7f0000000280)="0173d69444fc648b79ff745b1801ebae4de183ab11c3cf57346e77b5ac65ca589ba331d30e80b8a709ee9a2f3985c24fe8ea07e06b41398ec41421dd732189bd398df2a545c1d23d1faec9fa8946252706e42b6b00998d774ce6e4d8", 0x5c}, {&(0x7f0000000300)="262518dd606446d74a23abb88742237ab782b551a4270bdc3ec9235a350e495a59e049ef16338b58d4419284ea499b178ef172b9152e89", 0x37}, {&(0x7f0000000340)="4089b1d0e613401a20255e1c5a294f371328872240b6bdc24176bcfe6b7d44e48cc5906286b23915da3bd5be2828ad0fe5387a3dc4c0641ed05059f3fb09a60d2ce62d62616f934b426d1c0e40f7f1faf0618f31556d6c55e953bc27617c41542185fcfecbb51842142f3f481ff33096a8e286c7fa98417d00dc8c1861fa0075559e520ce4cb47ecc354abc606d4ec1aa6c14378bc0d5697a58ac08d5169a38bb4bdd4d2a4c354b6e3a63827a8480e539d0310c01de2f174f0fa4c8a4dd56336b7a5d4376c6e1d1aeb15c43872fad82669a2c6c8b2eb3b0b4a98bc9cdaa24809", 0xe0}], 0x5, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r1, r0, r1]}], 0xe8}, 0x4) [ 136.342409] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/06/03 21:51:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x38, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0xf1, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x101}]}, &(0x7f00000002c0)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}}, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 2018/06/03 21:51:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) r1 = socket(0xa, 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0xb0, 0x3, "8bbdc273668fb9754fb72a806c16a9c0c01fc7b17ed7ad889d02990a9309aa9a9274a6bf40086c36e2742f9787b0fbd59d77742cb3f922875743c2caf6d5a5b3f1835f71b790fdbc1dc1cdbc38912e2ffe2d86d4b5a124665688cbfb2318ba75b424328cb51d243261ffc2cdd2e26bb3ee398718ed5b4691b27e2e3349d4bce1b02e1889f74e9a8025e1fbda7047b242c2d6f75ce4946af6f2162c257344c10dad2523208fd3c93a"}, 0x200) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 21:51:11 executing program 0: r0 = memfd_create(&(0x7f0000000040)="72616d667314", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0x7, 0xffffffff, 0x4000, 0x5, 0xffffffffffffffc1, 0x80, 0x4, 0x9, 0x65}, 0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r1) unshare(0x24020400) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) 2018/06/03 21:51:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0xfffffffffffffe33}, {&(0x7f0000002600)=""/147, 0xf0}], 0x2, &(0x7f0000002740)=""/218, 0x237}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f00000005c0)={0x14, 0x0, 0x724, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x800000000000042, 0x105}, 0x14}, 0x1}, 0x0) 2018/06/03 21:51:11 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x33, 0x18000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000100)=0x200000000000e, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010001100ea30024c00000000009bc9919201b9a52c6c18fdf10094a8598d07f08cf4f6000000", @ANYRES32=r1, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/06/03 21:51:11 executing program 5: unshare(0x24020400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) close(r0) ioctl$TIOCEXCL(r0, 0x540c) 2018/06/03 21:51:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) sendmsg(r0, &(0x7f0000002400)={&(0x7f0000000000)=@hci={0x1f, r1}, 0xfffffe8a, &(0x7f00000005c0)=[{&(0x7f0000000140)="5aa144705c8a0a31793e97c28e8ca8dcf60e48a5392743f3e38061c08b9a29804d17e7938b762d236ea102255f6b4b6cf8283f8bbeb20ccd05decf013c40ffcd88372a66822305fbb98fc1794228744db1d046b5b6c431f86e6a5014d83fbb17395deba9d11a7763a30507d67ca19f794dfcf52173b590f046bc31b8d8c6086c603fd95d685b9f3b0ffe08303c95976b4bd7a7a157a05823a5e569a0d6a4394a69a5f589e95da64b3f063289a8e71571461f212350891aed63603871d17fb82bf057a8e8f4e8d9cb"}, {&(0x7f0000000240)="82466fac54ed02"}, {&(0x7f0000000300)="a5ca3d8256268281a67064071ea321d88af07ced96a74bc1fd9fe95b6bd4ff0e8b2aa3c1a2767e2bd2539df61c8951f8514faacd99df7b93d44d909acc0fb5c35f02cb576c8be5f722448b3080f116df028bca306769cd964bab98fdf29524eb1135fa329c09f4fa79f709221f9c97c5126244e7da907bbea2615ddca5b5fe587ee4f0c4664e039866d032757641be77ad25b5590fc01c0965c9a423ffee62db55f5fcbc4fb0c6d55e9faac1b422d0d0fe368016c550eae16775f0adee9f4b6040c898328b752ed39bd67a9166d509"}, {&(0x7f0000000640)="c088982ccc1222352722e2037303a0e6aa24df21c03286370163d8916ce841572f7c1e1a33c1190641562cafabaf32cb1bc823646b6246f4b7ad3e42a4ea4162716a8226a4f291f035ec0a5972805f5bad239c0709b223f90082648bef7b04d0110a262eaa2efee5ba9602e72b60ffc02a1feb2be23eec"}, {&(0x7f0000000400)="55632de2069966b0eb3daaa3839895df22cdec009cd13adae945717dd50ab62d300d74960cabe344eda57f02108734eceedf7bb353042baa1605723c3cd4bffb65ad6b30d34731d4ff339c1990bc75532470b0efb981ea06c928cffc237e906b843470ee14287c4d4d5badbabf61e64116e65d66ce482537135da8c51d8f84a25d7a50ce7e185d4100077c6b54c087315d1c93d8bd9a6d561d24810c7029a44af79218c54fd82d5c46f0553f73c891eeee525761f723263747fa6fb408ef213ea5e5c526f2790e6b8489"}, {&(0x7f0000000500)="d469a83d9021dc9500f3247116d6f566cc23202bf1b2eb34c9ea16badc625b8fb0434e1ca320eb1ea774bd3625cab2e363ce93eb1a36a715c34bc743371bbe60c6f1812934a6780522c1b1a00ed6e77cbefafc38e429a468a23c4a88d6de66e43266fbfce961c54d5d14184484c602e85eb0c344ebf710b748ea6f7781bea6cadd95f865e1ce4d41d40d919b79f5bd86773707b55956f959d7cef23025eb4b20853d6bf3ccbda5426ecc546ca4f544a1a3"}], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x10, 0x4008d}, 0x8000) 2018/06/03 21:51:11 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaa00000000aa0100000000000040300000000000009078ac1414bbac14141100000045000114555b7cddbd65a60cdefd0600000000000000000000ac7014eaac1414000000000000"], &(0x7f00000001c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0xf60, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x3ff}}, 0x25, 0x4, 0x1f, 0x6, 0x91}, &(0x7f00000004c0)=0x98) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xb4, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@generic={0x88ca, "021483e33f329f5d9705d4939394c90f5f438509405a7efaf702ae0d777a21da8ad13fd71a84a6a4d5769ca05f746a9c8ea01a6e96329019693cbc6781954d10a92bcb22affb24497d3c7a0efe859c2f4bdad64b2177ed1897de60632bb25624c7ebfc0ae694b3eb50d4da703fb02d160cf541703021b4faf444bb178066afc0d5b18e99930f45766d64cda41398707d82aac115978633aedb22aeae53e8af321318421e711a"}}}, &(0x7f0000000100)={0x0, 0x4, [0xd44, 0x6bf, 0x2e9, 0xdf8]}) 2018/06/03 21:51:11 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x7fffffff) poll(&(0x7f0000b2c000)=[{r1}], 0x1, 0xfffffffffffffff8) dup2(r0, r1) 2018/06/03 21:51:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = gettid() sched_setparam(r2, &(0x7f0000000040)=0x5) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f0000000080), 0x8000fffffffe) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000000)=0x3) [ 137.221589] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 21:51:11 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0xffffffffffffffff, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', "6272692467655f736c617601000100", "7465616d5f73ff5e7665ea30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x1a0, 0x2d0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x478) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7fffffff}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0xfffffffffffffffd}, &(0x7f0000000580)=0x8) 2018/06/03 21:51:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x180, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x40000) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 2018/06/03 21:51:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x80000) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000080)) close(r0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/03 21:51:11 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000000180)) r2 = accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x0) accept4$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x80800) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x2, 0x1, 0x800, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f00004b8ff8)='./file0\x00', 0x80, 0xffffffffffffffff) umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/06/03 21:51:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e39891a522b8e22f8ef86d605034d623e24eab6e403a149deb0f4589", @ANYRES32=r1, @ANYBLOB="37abc10cc36a48de539918435bd6d83fa4581633823ba3b67e207a73a978f9e38448f84c50ca04927b6309d51e64a4c1c97b52e53310b92904c45b65ceb84e59e8cfb04466004836f04881192020f5f9876057a3e7c5a7efdff47278ac5fc7958ae4dc784b964ea82dbd395ed0659f6c6bb1c25d63e02bc55dff9f6217b8e017a438df10196df0aee0c22a32e9d93e4d83b3cb8e4481ee4902871bc161ff4e2f5d3274d6c47ff7789b9f04922b06a44f7c"], 0x18}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096, 0x88f}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000000140)=""/119, 0x56}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00000001c0)=""/79, 0xfffffffffffffdba}], 0x6}}], 0x1, 0x2, 0x0) [ 137.388506] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/06/03 21:51:11 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xa, "05c50a6d79acb2a0d423"}, &(0x7f0000000100)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x0, 0x7}}) [ 137.460209] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/06/03 21:51:11 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/1}, {&(0x7f0000000280)=""/49, 0x31}], 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x400e80) 2018/06/03 21:51:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 2018/06/03 21:51:12 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r3, 0xa, 0x12) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000010c0)=r2) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000001080)) r5 = dup2(r3, r4) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/06/03 21:51:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f72fc8)={0x0, 0x0, &(0x7f00006c8000), 0x0, &(0x7f0000e4e000)}, 0x8000) accept$alg(r2, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x400200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x80000001, 0x200, 0x20, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x8, 0x4}, &(0x7f0000000100)=0x8) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000140)=""/51) 2018/06/03 21:51:12 executing program 0: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000040)=0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80000) fcntl$dupfd(r3, 0x0, r4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r5, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x151}], 0x1000000000000027) 2018/06/03 21:51:12 executing program 5: r0 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="fc25685212414dbfd0995125ca9725286d2545985032b87f89a37d86c58b886d50fb32ec498e714f5afb8a86b5e92c33695def25d7fefcc15cbbc6b8d27e8b51d4c3d6e4abd9f325bdaa06da8dd0cf9c6c41797aecae73bf7e03e034523992c8a1927dbb33b01ebb057817b92af09b21869afe7b7ea405eb2313fbabfef39c50d489d04158cfc82aed9b0ca5c8f52d6461aa6b5a17f1b4263bd743a64557a009c7f7a62306b9107daa4d68929bc1abc7f0340bd8", 0xb4, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="2676626f786e6574307b7b98707070313a656d3100", 0x0) keyctl$search(0xa, r0, &(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14140000220001000000000000000000040000002c46adbde1e109c83408b7b0458d767b935974034af2d90310c4338e6e9b746391"], 0x14}, 0x1}, 0x0) 2018/06/03 21:51:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f00000052c0)=[{{&(0x7f0000000200)=@l2={0x1f, 0x87, {0x1, 0x9, 0x1ff, 0x9, 0xc4}, 0x0, 0x461}, 0x0, &(0x7f0000001680)=[{&(0x7f0000000280)="161b4d4d"}, {&(0x7f0000000380)="d0e1ce4a39efb0b719304f6e59cc67cd986f4936c9305ad71a7c7518b693a6edc990aa5a5aef133755024563e919b063387baea02c593ed9088964c8b02808a0e7d482e64f23196965a232070f4ddbc748dee0afcd0b95ed5a8df2ee38a063bf8a361e"}, {&(0x7f0000000400)="37033424feff2686b9568f7c5e2d6d40e15cba6751de0938cd4e494496"}, {&(0x7f0000000440)="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{&(0x7f0000001440)="dd0c76eeb2e8688c405a8fb0bdc939f9b8b08e916b8e3acb55cadae22f37fe982da823617cc37718461f341d7744e216d34587510bd023a8ada56dceb5631a7e2d6862ac048c592a737711f0bec93815c0f36e0badd8eb9e892c9a915510b04d763e84c962b4dbc5077934ebf5"}, {&(0x7f00000014c0)="04555d7d6860bfaf6cd46500ece1ce9c0a99a924eaf3f02be1b3f95be359060ed45f04004cf54a15d75c02acb92ba0ed1d5f59b3fc71923f09711129817d5c3fd952e0c89e11c4133793cb4eb8c08399d76c31b1e6d770eda5fa81420031c06480978f169ca613ee518c5eb9238604eef20472b2d4aa48a04b7d0fb71aaf0ee0a3816a0163b4865c2650ca33907991b03d6a89b4f200f146e31888"}, 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"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{0x0, 0x111, 0x100, "7ebeec731a2feef229eb6dd2e8da83ca378651468e2beb3090377844b2a1b1e1416600620317ca2caa63075aee6175a3101ead0456cebd4d40081fd280efe6de864d6e989804a5722189dc87d56151ef58393187595c641d477035e0219d3d1361dc4c5396517ff20201530ea2483a544fc2e0c54517efb4e00df3441304c5cdb70a6ed28ab86a390d209ffedf2a292ef4"}], 0x0, 0x4080}, 0x6}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001740)}, {&(0x7f0000001780)="51bd6374e5b35eac1d188c8884db48d12d72aad48d3b3490ba9033986e72361bf5b1992a16587a42699b29c6c93bcc4c22db5a1781fcdc39d3f130d4ff1a561a1e20eb2aa975541be73c79c6a348b9f0754cbaca40d27397120d06b715dc78b237c8b0425c3f83dfc037519c760a3e2f36a5518d0905a71589d289a44a74ae2e1bbb5bed2bb62c1d8b674a7443"}, {&(0x7f0000001840)="ffb04ed285357f505292649b12e5e05c5fc84d085f1b0eea8e3b082fc85ca805d45920028c0ffbe854b7390df2433af3f4bd1ef96066c084ebd64c9b636551636e8a751dda43daca647796f5b408e23625607d8295a9d8376439288594dcd06e453a9174aa48d54e478bbc17dbb3895918e00bb3f973b1976e9277e003d767a35e2c63614a111ea8018ac34cc35ee7d7cd5aad1bc6e15d8751e49fb7d8792e06d6f2ce46a24f4ff550eb5348efed2462cc6580c3f93c6fb628a68bf60df50441fc388fcfafefe94bdacef327dc5f336be33ee6d1954138557e8cead0c2db0a2588b7c6"}], 0x0, &(0x7f0000001980)=[{0x0, 0x10d, 0xa35c, "c66dfb6fd50be4179d2054bf6669fdb9add7d17bb4774e30eef4656f45d390"}], 0x0, 0x841}, 0x7}, {{&(0x7f00000019c0)=@llc={0x1a, 0x310, 0x0, 0x8001, 0x7, 0x400, @random="40250bf5ccc6"}, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=[{0x0, 0x3a, 0x7, "904d041633a4d48ad820f20e0774c87ff0e3157d8547440d82d9646626776d59fb0683c2aff593a82a0cafee4770d16843ec3c0578b25112930d55d7cededec75802a0157b053a79b6f79c9010ab03"}, {0x0, 0x10c, 0x6, "7360ded111675fd8e3cbdc3ffbbee161a1d15bb98802718b51281a175256f103df5269574dc8c8cc7615c2d29292ba9b03b4634e9568f35a7babb7"}, {0x0, 0x119, 0x800, "0ec0833f3412261b3a50f157571b0e"}, {0x0, 0x11d, 0x3, "0fdfd54771206e1580881da5d88146cfcf5f8baab497ae283648dc16886a4963cee6fb7b41da4165dae185347017b68fdba4c901d9e69f92c57029e4d49d22631376e4c9c9556a7bf520e6"}], 0x0, 0x80}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001bc0)="08e816e4f3a6100d9f426099d86391d5c372dd4d944c6c9de74ef5617f9d2157af88960916963439079743ffa9de5a87262ff935d14b72f9cedac3a52a7a2abd540483067b5754fad166f58741f892dad141bd9ca412d01c3915354b90e56dbf9b4b853650550ceaa6aa0014be886605b1732f3362a5fd520400c5e040a9cf4d7c6631bff61be615d30b4f202c3f1dd9938e74604670af9dbc58c7aeaec698fd6d3be819ea81f340a64c6bfa241f954e7acf5e900006731a5eaf74b56bcc546724b012b817ec55c86a92aa9d52b28614cb1a0b"}, {&(0x7f0000001cc0)="adacc9a29ee25ad1cc3d1ce567ee91a8c63311e31fca583f55329ec3fdf9e53796e043732e472a14051e89bcd478af"}, {&(0x7f0000001d00)="a77744b606a06a71d33319db7872a21c1d00447330d5249dc87efd6d2f617c4ec37999cbe0a49def3176ede90d2950aab3f137f4a98324b5d4264d2c5a744436d3fe4bbfefe6f5bbc72fd487a9579053784609d9dabd0631dba858578801aa27eb34825f8ca3a48bebf0814b4019df7b61bbd8ed1ad27c0274a20b2a268145f5b2522ad3dfa4a898ab7062f76b6b39ac1282a6e3b653fefe2e2971cfb5049bb9d08e6ecec026869291743d69fac97b8b524efa2f4fdc857647af65cd264f"}], 0x0, 0x0, 0x0, 0x840}, 0x5}, {{&(0x7f0000001e00)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x8000, 0x4, "2f0c8328e29a1e8a2cf2f0a1fe9fab9f2fee7e3b5f1585d88f820d1c7285258d9e3c5c9654a73fee471415914a1e08815c4f2455892b876763125a2c516578", 0x29}, 0x0, &(0x7f0000005240)=[{&(0x7f00000050c0)="a9a676d5d008b25a360e2447d6544b6b8d4cee0b3ea2424d414a40c711b6ba3b6b53b98fd018ea6c9cfea16017886972b32198069f1a36a51d4e17c5d28378c00b40c6e39a79185457af14b568521cedc4b0d7899bd2045ff7ccb7ef812dee790a1ed3560074e6fde6c38da7e4e89b6a"}, {&(0x7f0000005140)="91d9ff6a2f6b5a166cd509a3a319510bf3512cc0c3a04a1e8776f8f8fb440e64ec7cf923950088f491325dde378cb8e5522e5d7e6b7638e73a3074c3662127dd16a7f1cc3032f9d10e87c8d6"}, {&(0x7f00000051c0)="5db7b3537aad17266daad5dbc4d797ec15c193ed256f8d7e7e41"}, {&(0x7f0000005200)="e487033878e9c7ed493db0f57382a970aa80f2b26844d032d49c67c4530235f52905456d2cf98e825d72d269f87cc9"}], 0x0, &(0x7f0000005280), 0x0, 0x4004000}, 0x7f}], 0x0, 0x10) 2018/06/03 21:51:12 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/183) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) close(r0) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/06/03 21:51:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) ioctl$int_in(r1, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000308000)=""/1, 0x3ae}], 0x1, &(0x7f0000000100)}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000080)={{0x3c, @multicast1=0xe0000001, 0x4e24, 0x3, 'lblc\x00', 0x10, 0xf2}, {@empty, 0x4e22, 0x2000, 0x0, 0x7, 0x8}}, 0x44) sendto(r1, &(0x7f0000000000)="82", 0x1, 0x0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80) 2018/06/03 21:51:12 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x82000, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) 2018/06/03 21:51:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r1, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200840, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000000c0)=r3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") uselib(&(0x7f0000000400)='./file0\x00') r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0xc, 0xc26, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r4, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) creat(&(0x7f00000002c0)='./file0\x00', 0x44) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r4, &(0x7f0000000340)="9f117984fed7c72d79a32d9fb612401cd46ec5e5032b871d3d8e3a3bd4b0bdc359712928393156f331168101a158693047beddf7e4d37801dc7fc680424fe613cdc010d88f87234916457da7e45c30bddb345191c29155e9d6afe5fabcd6577aba20250c3f19c18134cdb2a29cf596972da1", &(0x7f0000000140)=""/144}, 0x6) 2018/06/03 21:51:12 executing program 4: r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x0, 0x70bd27, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000f00)='asymmetric\x00', &(0x7f0000000080)='\x00') 2018/06/03 21:51:12 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb4ca, 0x400200) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/76) r1 = socket(0x10, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='teql0\x00', 0x10) write(r1, &(0x7f0000000080)="24000000300025f508000000000000000048050200000000000000000000000000000000", 0x24) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{}]}) 2018/06/03 21:51:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xffff}}, 0x1c) ioctl(r0, 0xd77, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4048000000, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x0) fchmod(r4, 0x0) sendfile(r4, r3, &(0x7f0000000100), 0xfe) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f00000000c0)={0x4, 0xfff}) timerfd_settime(r1, 0x1, &(0x7f0000000140), &(0x7f0000000180)) socket$rds(0x15, 0x5, 0x0) 2018/06/03 21:51:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0xd0, "6bf25070368cc99b0529fadac57b28235844755f750658b42b66784c877a0c9154189921207913c420f8c459bda8c59be69b8569e62ffd89c13c300ca6c2eadac0f7f1ab14f7dae5beacbd978539402b48f40679350c666dbed7f16640a9b49f6bbaea941139c0fcf55cc2d67ecfb7cf4f59206c610c6683c9a6007ddf21e6eedaf86c7284f24a9546f50f463b5708dcd53b362c479f111e31979642c8da4446d331b4199f581cbbad6c8de76154c24dae912d1d43c25effddbb4813429c758f709b88aff32203b7e838253d4d36dfca"}, &(0x7f0000000080)=0xf4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x64, [], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/06/03 21:51:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000400)=0x4) sendmsg$netrom(r0, &(0x7f0000001740)={&(0x7f0000000140)=@full={{0x3, {"5e32c15328acc3"}, 0x9}, [{"90575591359777"}, {"6e27c6ae38a44b"}, {"c73ae7ced8ff24"}, {"424be11083b8db"}, {"e665afa6a93ec4"}, {"849131a8bd9863"}, {"1c14962a716c97"}, {"501498f656f14e"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f00000001c0)="e5e522a64fa0a25931d4660de6b2ec57e2831573d1e3a96a62f361288cdd65c4dd0a74dd844de3bcc0a20fc9f67654d8a0e15ebc1fa77f27b65b8557e2bd012fbeb52599d389580e1b5318bb4d7ef772dba243d92e4eace7f570a07fa1d34493598990de2e6986170338", 0x6a}, {&(0x7f0000000240)="3163dce81df6cd28dbb8624b69e6b33d4663e622aa83f6d9e76d3c21f2bc5769f2e9b1c58f03bd6608efac19d0908f9217b3d4088e56a67d98a4bc65b88107b97a20", 0x42}, {&(0x7f00000002c0)="db116ee9be5aded33c6e1904b556028d541daffc8c04f0d674af4560894fdec185a8ec5a5158e4ae4fe941fa07c8d2f2b6fba2d23a14b629fd8404a26da0fdffc5e0dd5c773665dd1f3a4a3a0eee262fafc3c4199beeb0de38b5573ea032ddebf3d2adcc7069b01e0c59be71a0e103eed76d1c549bae3b1e4fc506ee9bbab3eba0f67003979bd9c8bfe5c2647c6ab2f2a84a5610b3b2219d5e7d2fcb3e4eae9480dd01ff1c02ca83fd052ff3ad5d7baf11e7e3107bdc09f0ac33189eca96e49894529ee599fd57aa417f7f8e9a8083948af4f927358325065eb70a9a96ee06468b484fd8deb66e69f0b8c8b886956b7c8b0b4c87", 0xf4}], 0x3, &(0x7f0000001840)=ANY=[@ANYBLOB="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0x1340, 0x50}, 0x0) fsetxattr(r0, &(0x7f0000001800)=@known='com.apple.FinderInfo\x00', &(0x7f0000001840), 0xfcf8, 0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000001780)=""/5, &(0x7f00000017c0)=0x5) [ 138.575130] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 138.590265] kernel msg: ebtables bug: please report to author: Wrong size [ 138.606447] netlink: 'syz-executor5': attribute type 5 has an invalid length. 2018/06/03 21:51:12 executing program 6: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1c, &(0x7f0000002000)=ANY=[@ANYBLOB="00040000"], &(0x7f0000ad3ffd)=0x4) 2018/06/03 21:51:12 executing program 2: seccomp(0x0, 0x0, &(0x7f0000000ff0)) r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000001000)=""/4096, 0x2}, {&(0x7f0000000080)=""/4}, {&(0x7f00000000c0)=""/71}], 0x172, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x801) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 138.631763] kernel msg: ebtables bug: please report to author: Wrong size [ 138.652634] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 138.699666] netlink: 'syz-executor5': attribute type 5 has an invalid length. [ 139.111526] IPVS: set_ctl: invalid protocol: 60 224.0.0.1:20004 lblc [ 139.129571] IPVS: set_ctl: invalid protocol: 60 224.0.0.1:20004 lblc 2018/06/03 21:51:13 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x7) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/176) 2018/06/03 21:51:13 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c200000000008000000086dd6009000000303a0000000000000000000000000000000000ff0200ffff0000000000000000000001830090780000000060a97188000000000000000000000000000000000000000100000000000000000000000000001a0120778c8ad5260636bfc5f56aa62e21d7fe9949ab21a34993b3d2d7e280635d670cb65c16fda7ed13a18e9c39"], 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x109000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0xfffffffffffffffb, 0x1}, 0x2) 2018/06/03 21:51:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r2) 2018/06/03 21:51:13 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x81, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x378535f4, &(0x7f0000000140)=0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x88) socket$vsock_stream(0x28, 0x1, 0x0) 2018/06/03 21:51:13 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=@newtaction={0x14, 0x30}, 0x14}, 0x1}, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) fstat(r2, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) 2018/06/03 21:51:13 executing program 5: unshare(0x24020400) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2000000000, 0x200000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0x40045566, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/06/03 21:51:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80200, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x14) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f06c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b82a05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b1f880417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c6337f02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x7, 0x2, 0x0, 0x2, 0x7, 0x4, 0x7fffffff}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)='#', 0x1}], 0x1) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) shutdown(r0, 0x1) 2018/06/03 21:51:13 executing program 2: io_setup(0x1, &(0x7f00000000c0)=0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x400000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/ppp\x00', 0x0, 0x0) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000001a40), &(0x7f0000001a80)=0x10, 0x80000) r4 = openat(0xffffffffffffffff, &(0x7f0000001b40)='./file0\x00', 0xa00, 0x25) r5 = syz_open_dev$sg(&(0x7f0000001bc0)='/dev/sg#\x00', 0x8, 0x101) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/rtc0\x00', 0x42, 0x0) r7 = accept$packet(0xffffffffffffff9c, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d80)=0x14) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/sequencer\x00', 0x2041, 0x0) io_submit(r0, 0x4, &(0x7f0000002e40)=[&(0x7f0000001a00)={0x0, 0x0, 0x0, 0x7, 0x6b, r1, &(0x7f00000018c0)="49395938c989ec0084c3a01a146ec4e4f4b16cf67c87282855b51b16f4b93c309a535c1930767b092fc75467fb107f2d46d424d02a3c8784c0915eebcc588c937be9946bd3d77e989a73618c8341e3fd6d28114aaac8fa08a891377753d09a3d8cdfa572c27206b1fe0baa482ddc4a3a88ac4099b0e839944175e85484f200286ff51dd13835d85e080267e8f31dd1a390f88ed81db8250c88285c9277b86583c09926eecca26ec0dd94d91ed8479a32c5d78a3baf11ee3bd57fadc98f62a5216d5f2bc2279f375f3c", 0xc9, 0x8000, 0x0, 0x0, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f0000001ac0)="7cf60c1a266ea2bf0c9cea6a11471a708a3d31043df5ad491c57774bd6bb0c306db69c01792a5121644f15fe61ac73037258d240df1659c6c7662034d59eff1c7c91bea57389ed8837f9c09116e52c7159ef996847", 0x55, 0x1, 0x0, 0x0, r4}, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x3, 0x2, r5, &(0x7f0000001c00)="6abedb309ef946b1ee9026b1ff399b7987ed284cb45109b7cf1a7d4669279e604096f1a0a8ecc87a00f6555b52a6fa3dcebb6e216950013664666355ab305ca145435352369a2b40a390c27daf18291b7a78c84d3a30e46c8e1a02b44441725852bb93de817d7b3682e660947ae162f8d064ff3d82ac95e52030905cc890e7164a", 0x81, 0x7, 0x0, 0x0, r6}, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x3, 0x800, r7, &(0x7f0000001dc0)="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", 0x1000, 0x1ff, 0x0, 0x0, r8}]) ioctl(r5, 0x3f, &(0x7f0000000280)="d47657ca87b3caf0a3f55169ca13cc588e9ae82e45d30bd3ae17c8f429b84edd657fe2d442ce23f8739660b9913d3be1cfb00551c956c979ba68fdc720ae07773f42869c0234f176deb6ffebaaa877fb70621e502fdcad18389efff06d90801fab26b1d9b78eec8b268c2d07e14a38b989a402b4ab60da8d68bf2a580b3788318c7bffc45c58a7045b93fb48376263c94c9e41cc2036c15c0e1ae0cb65e607654c0eeb68a7a8ff481dbaa7771ae9dd872c720330502775d594a6441138f117a6ec50513a") r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x121000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r9, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r10 = socket$kcm(0x29, 0x5, 0x0) ioctl(r10, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000000140)=0x0) r12 = syz_open_procfs(r11, &(0x7f0000000100)='oom_score_adj\x00') lseek(r12, 0x0, 0x2) 2018/06/03 21:51:13 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000017c0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfc, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000080)={0x81, 0x81c, 0xf6ca, 0x800, 0x6, 0x9}) 2018/06/03 21:51:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x80002, 0x100000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x27, 0x1, 0x0, 0x0, {0xf}, [@typed={0x8, 0x7, @str=',]\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/06/03 21:51:13 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10000, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) timerfd_create(0x206, 0x4000) 2018/06/03 21:51:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="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") ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000600)=""/254) unshare(0x64000400) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000140)=""/246, 0xf6}, {&(0x7f0000000240)=""/218, 0xda}], 0x4, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)=ANY=[]) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) r1 = getpgid(0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x8, 0x1000, 0x401, 0x0, 0x1, r1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/38) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) socket$alg(0x26, 0x5, 0x0) 2018/06/03 21:51:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001a00050000000000f2ff000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) [ 139.494939] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/03 21:51:13 executing program 5: nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000040)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002de000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) [ 139.535770] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:51:13 executing program 2: r0 = socket(0x400800000000011, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x4000) 2018/06/03 21:51:13 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x208400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x10, 0x101, 0x9bce}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @rand_addr=0xffff}}, 0x4, 0x1, 0x4, 0x81, 0x8}, &(0x7f0000000300)=0x98) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r3, &(0x7f0000002ec0)=[{{&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x465, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0xd}], 0x10}}], 0x2, 0x0) sched_yield() r4 = semget(0x0, 0x0, 0x0) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000100)=""/197) 2018/06/03 21:51:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7fff, 0x40000) 2018/06/03 21:51:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="6d829fd1c2c544636e60caaa4746e1a0c61df863bf12cef4ab37f6e23084aa515ce18735", 0x24, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffe71) [ 139.794580] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:51:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f5c01b0bd403f9af277c7f3bdc2815269993e5e1e016054977693e33e799d04b76c60336dba88c062ccf43a8796c5d2989056f2f98613bfc5cdfafe81cbd717bbd2d2f8f839e8ce4b42e37b9f996b0daf9681a24b73315f05009e285037da68c60944431f66b2a1d1028d58b52d6c5b0b84508e40e7723d51673511929af68991833f0a6ddcb95f2b132286f714183335f0c139ec3717a37cd45a01e0a6bd585d037cc0c4b8e1efe69dc50578920f2981f59021f6859e0ba3a229ae9b329501b44470e8ae840ab9989cb88c88ebbb2d0d11fdd9e24f7da553c7487d2115b22c") r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/06/03 21:51:14 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x24020400) inotify_init1(0x800) readahead(r1, 0x8000, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x40) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) 2018/06/03 21:51:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x4ef466a76d47410e) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socketpair(0x0, 0x800, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_1\x00', 0x10) 2018/06/03 21:51:14 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x6800, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) mq_open(&(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000040)) fcntl$addseals(r0, 0x409, 0x0) 2018/06/03 21:51:14 executing program 4: r0 = socket$inet6(0xa, 0x200000000000800, 0x3) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x1b46}, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400c72f", @ANYRES16=r2, @ANYBLOB="000429bd7000fedbdf2508000000080005000900000008000500c9000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x80) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/03 21:51:14 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000300)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x400000044031, r0, 0x0) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x0, 0x0) 2018/06/03 21:51:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000240)="16dfb6ca", 0x4, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x9983, 0x4) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) 2018/06/03 21:51:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x2, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000010307031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/06/03 21:51:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x63) read(r0, &(0x7f00000001c0)=""/11, 0xb) r1 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0xffffffff80000001, 0x600100) recvmmsg(0xffffffffffffffff, &(0x7f0000002cc0)=[{{&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/148, 0x94}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/224, 0xe0}, {&(0x7f00000006c0)=""/16, 0x10}], 0x6, &(0x7f0000000780)=""/80, 0x50, 0x9}, 0xc6e8}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)=""/14, 0xe}], 0x1, &(0x7f0000000880)=""/200, 0xc8, 0xb8}, 0xff}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f0000001080)=[{&(0x7f0000000a00)=""/75, 0x4b}, {&(0x7f0000000a80)=""/26, 0x1a}, {&(0x7f0000000ac0)=""/201, 0xc9}, {&(0x7f0000000bc0)=""/107, 0x6b}, {&(0x7f0000000c40)=""/150, 0x96}, {&(0x7f0000000d00)=""/146, 0x92}, {&(0x7f0000000dc0)=""/183, 0xb7}, {&(0x7f0000000e80)=""/239, 0xef}, {&(0x7f0000000f80)=""/252, 0xfc}], 0x9, &(0x7f0000001140)=""/105, 0x69, 0x7fffffff}, 0x7}, {{&(0x7f00000011c0)=@l2, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)=""/163, 0xa3}], 0x1, &(0x7f0000001340)=""/84, 0x54, 0x7}, 0xf92}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f00000013c0)=""/29, 0x1d}, {&(0x7f0000001400)=""/153, 0x99}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/117, 0x75}], 0x4, &(0x7f0000002580)=""/165, 0xa5, 0x10000}, 0x71}, {{&(0x7f0000002640)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002800)=[{&(0x7f00000026c0)=""/185, 0xb9}, {&(0x7f0000002780)=""/84, 0x54}], 0x2, &(0x7f0000002840)=""/36, 0x24, 0x8}, 0x23d7}, {{&(0x7f0000002880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002900)=""/165, 0xa5}], 0x1, &(0x7f0000002a00)=""/51, 0x33, 0x7}, 0xffffffffffffff99}, {{0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002a40)=""/3, 0x3}, {&(0x7f0000002a80)=""/251, 0xfb}, {&(0x7f0000002b80)=""/91, 0x5b}], 0x3, &(0x7f0000002c40)=""/73, 0x49, 0x10000}, 0x80000000}], 0x8, 0x40000100, &(0x7f0000002ec0)) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000002f00)={@dev={0xac, 0x14, 0x14, 0x1d}, @broadcast=0xffffffff, r2}, 0xc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'trusted.', '/dev/vcsa#\x00'}, &(0x7f0000002f40)=""/164, 0xa4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) [ 140.617700] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 21:51:15 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) write(r2, &(0x7f0000000100)='V', 0x1) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f00000005c0)="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", 0x1000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) ioctl$TCSETSF(r1, 0xc004510e, &(0x7f0000000000)) 2018/06/03 21:51:15 executing program 4: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80100, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/06/03 21:51:15 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x20000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x0, 0x94ee126b6569e4a6, 0xffffffffffffff9c}, 0x2c) 2018/06/03 21:51:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='-']}) close(r2) close(r1) 2018/06/03 21:51:15 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x2, 0x20000004091, r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000000), 0x0) 2018/06/03 21:51:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001800210000000000000000001c140000fe000001000000000a0001000000c5d3a6fff373797f461eff487a2d056b3f079efa73b409d8834276ba6d7bfb9745e5d1882f12e4c0f5975149d8394cc89b5848647794044bf560c0d5e6a5d15fe1907b2271a0b8e50f5f3a8656b0161e3385db0e4cc5e952382d13bbac9c3155f9899b5e132ea67cd9d3b6f30d74971a51f0b9"], 0x1}, 0x1}, 0x0) 2018/06/03 21:51:15 executing program 5: r0 = socket(0x1e, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "01000009d0010100000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/03 21:51:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pread64(r0, &(0x7f0000000200)=""/227, 0xe3, 0x56) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000e5dffa)) r1 = memfd_create(&(0x7f0000000000)="b270707030766d6e6574312470707031707070317d2a00", 0x11a1b9d0cd3c9c42) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x1, 0x100000000, 0x0, 'queue1\x00', 0x9}) socket$can_bcm(0x1d, 0x2, 0x2) get_thread_area(&(0x7f0000000300)={0xe5, 0x20001000, 0xffffffff, 0x8001, 0x3, 0x81, 0x10000, 0x7fff, 0x7fffffff, 0x2}) r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f00000016c0)=[{&(0x7f0000000340)=""/122, 0x7a}, {&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/134, 0x86}, {&(0x7f00000014c0)=""/61, 0x3d}, {&(0x7f0000001500)=""/50, 0x32}, {&(0x7f0000001540)=""/255, 0xff}, {&(0x7f0000001640)=""/87, 0x57}], 0x8, &(0x7f00000017c0)=[{&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001780)=""/13, 0xd}], 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/06/03 21:51:15 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x101) ioctl(r0, 0x8812, &(0x7f00000000c0)="0047fc2c07d82c99240970") r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd3b8, 0x40002) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/47) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/06/03 21:51:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) shutdown(r1, 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/06/03 21:51:15 executing program 1: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0, 0x0, 0x4, 0x40000) fcntl$setlease(r0, 0x400, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000000140)={'ip_vti0\x00', @ifru_settings={0x7, 0x2, @te1=&(0x7f0000000100)={0x400, 0x0, 0x5}}}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) 2018/06/03 21:51:17 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xfffffffffffffffd}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x20000004e1f, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x1000100000) 2018/06/03 21:51:17 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x439e}, 0x1c) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x9, 0x14f0, 0xabb1, 0x4, 0x6, 0x6}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f00000001c0)='./file0\x00', 0x40) bind$bt_l2cap(r1, &(0x7f0000000280)={0x1f, 0xffffffffffffffff, {0x4, 0x200, 0x3, 0xff, 0x120000000, 0xc}, 0x7b2cb39c, 0x3}, 0xe) getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a000000000000000000000000000000000000000000000000000000a1723bf05146b7a4eab1ff25638500000000000000000000dea2c8000000"]}) 2018/06/03 21:51:17 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x400000000000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10040, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000000240), 0x8, 0x80800) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x3, 0x3, "29a60cb88dceafa3d505769db379c0252ea52d99ec7e90b4a55d245a944883e0f00933b1c7fcf14067437a7aa1659893a903fc26a78d45e4740652938755c98131a09c1139fa8c6899981d6dc0bb6cad"}, 0xd8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) 2018/06/03 21:51:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4004000000f7, &(0x7f0000000040), &(0x7f00000000c0)=0x10d) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x45c, 0x8001) 2018/06/03 21:51:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000240)=@ipx={0x4, 0x0, 0x0, "90ee30747727"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="3b4a14e7aa62133f9ac455d85580f4335d9b3bcf496f9881fe0e84e622020854773c88bad823b19838e7b59ebed7d20951e91f42d0dabc4d523382ad2a6acbc7", 0x40}], 0x1, &(0x7f0000000980)}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) 2018/06/03 21:51:17 executing program 4: unshare(0x24020400) r0 = socket$rds(0x15, 0x5, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x38, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000140)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) 2018/06/03 21:51:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000180)={@void, @void, @ipv4={{0x14, 0x4, 0x7, 0x13aa000000000000, 0x9b, 0x64, 0x7, 0x5, 0xf7, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0xac}, @rr={0x7, 0xb, 0x100, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, @ra={0x94, 0x6}, @ra={0x94, 0x6}, @lsrr={0x83, 0x17, 0x0, [@rand_addr=0xb920, @loopback=0x7f000001, @empty, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast1=0xe0000001]}]}}, @igmp={0x1f, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "12593c763ab320646a52bcb8d8cd05abe8cebb3e55812794e3c49f403df46399245c611d8d70734749c2bc356f7579e540ba7e8f130887d4f03f8fffa37b6872281f26"}}}, 0x9b) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4e6546000000007d95c88c1612786908655d4e1d310e524467c8a1648dd386840008003300000000"], 0x2b) readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/1, 0x1}], 0x1) 2018/06/03 21:51:17 executing program 0: 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$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x840, 0x0) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x10000) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000000c0)=0x40, &(0x7f0000000100)=0x2) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) dup3(r0, r1, 0x0) [ 143.864475] sg_write: data in/out 17985/1 bytes for SCSI command 0x8-- guessing data in; [ 143.864475] program syz-executor7 not setting count and/or reply_len properly 2018/06/03 21:51:18 executing program 4: bind$netlink(0xffffffffffffffff, &(0x7f00003efff4)={0x10, 0x0, 0x0, 0x808000}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) socket$netlink(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) r1 = accept(r0, &(0x7f00000004c0)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x172) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0xfff}], 0x68) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getownex(r2, 0x10, &(0x7f0000000440)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r1, &(0x7f0000000480)={0x10, 0x0, 0x25dfdbfc, 0x40}, 0x2) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400, 0x0) name_to_handle_at(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="ec00000084000000960becc737206d70f2b4e252b835c7e4060db902d6a58d6c50eb0717459fb4cca6e20274c75a44bf10e31e542b5052022cf94168a9a24a3e532a65846ff8de79d056aee17e8e80e9dc70f0cc3b734f3fe567c895ed2a802605fcb3524a74b7b510f36feebcae00e5dbac503f85276453f319205f9c4929cd64b3837616fd16a02e5a20e8fa73c32a6ec2ad9492a9118cbcc0390e68a6acb724188e0a3ae4dd2776ccc1b639fb4d30fe326cae814840593662e4f77fa2d48a292c56560ca7ee8a5f2cb86a44691a55d62f0857e4c852b59bbc3c6cfa7fa63b60455eda004cf62d61"], &(0x7f0000000400), 0x1000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0xb8, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 21:51:18 executing program 3: request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e36375736772566964074425", 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x6, 0x1, 0xd23, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, "7f58"}, 0x3) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000080)=""/74, 0x15c}, &(0x7f0000000280)}, 0x2e3) 2018/06/03 21:51:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x5, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) 2018/06/03 21:51:18 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8919, &(0x7f0000000680)="00fb01000000e4c1470971459d971b80a476b77069afd8f83ebeb4836bf3594a36f0de55986ea2318dcb4033021e8bddee006fca5ce4b4dc72698c2f6ba54bd5a817d3161b8a124613c2eb380bcbaffbd26bd1c9ee00fa18674a57260d4897d1a39f3c1f8c1babae7c0d96a8f9ed9d5c9b81b45fb3e867d841e736b1f0f288fe22892aa783c50b81f0d4a839a2120c40f0f2fe04cd352e8c674353f56ff4351fc10aebb8622c2923ae467a9498e01eaebd176bf4a4871fc0da7e9d1a0900000085d7d389efedb4673ede0c323e374c9be758397397a5d67407d1b5b2ab49dc516e7fc7caf6a57bb62549d68ee76df1635ee4a3f1c1fa9ea5247f0e50dfeb84283774d5a8138d71259f7106f053f1873ac092c155413513d30507fdda1886428d6ded82980aae465dd4") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000240)={0x5, 0x7ff, 0x3, 0x10001, 0x1}) fdatasync(r0) getpriority(0x0, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x6, 0x8, 0x7fff, 0x8, 0x10000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000002c0)=0x16, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000280)=0x6f7) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000480)={'teql0\x00', {0x2, 0x4e22, @rand_addr=0x6992}}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000540)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba267170b36a6f84f61b94f904b157308e522a41b5befff1e0a4880edecef787305d1d3af611863d9136687f635ceba541049d220ca7fbcc32dca99a5d289922945cf057ba3fb5435af42f4cfd3f674d2c033cbe79348acb162ea5306804e4932c0b"], 0x68) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/06/03 21:51:18 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x40) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) fanotify_mark(r1, 0x8, 0x8010000, r2, &(0x7f00000000c0)='./file0\x00') 2018/06/03 21:51:18 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0xac, 0x21, 0x21, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}]}, 0xac}, 0x1}, 0x0) 2018/06/03 21:51:18 executing program 0: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000908000), 0xc) 2018/06/03 21:51:18 executing program 7: socketpair$unix(0x1, 0x800000000000003, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/203, 0xcb, 0x2, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'syz_tun\x00'}}, 0x707000) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000004c0)=0x4, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000005c0)={@dev}, &(0x7f0000000600)=0x14) sendmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f00000001c0)=@l2={0x1f, 0x9, {0x7, 0x80000000, 0x100, 0x7, 0x8000, 0x3}, 0x3, 0x8}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)="c6f4ba52b80e4111f428a72e0245271d667131505cd818254b72a339f9abbe68e6b7aac4f099b1f9b921a9d80a0e10f17e11aa17ec15514cf6451ff8cd5d9a6cb3f99938754dd26d4145f66cea9243bd41bb28a96fc1215c77f2fc745a50e65d6dd4f6acf89f4375a7d84c891a212b60275acfe85cd172adbcabfeafee129f4576cf3e4d4bc97b09f22a6f99edcece8bedb02500e0155f24645fb22868a389c9ca08d2d9b8027c6a8bbe70a7b349fad1bd42a42cfb7aea38ff152c6168c6ccbf04cc2871b3e3d4463504d0f2936b7b84d57309ab7cccc5ef54f906f6c34a93fb6e389daf838e54", 0xe7}], 0x1, &(0x7f00000003c0)=[{0x90, 0x11f, 0x2, "db70bb8490faa0bb26ce9622b6dd7344d9a9ee74053591eef65880f17236781316ca8159115bedfce82ecfb37187d8a9ed0ef991c35a348ec9d56fdc4a77a93a5707e9e7c97580ac7c7992f8644d0324211580b1da7808f642b68396484a7903ccd6495924778ac7c7f9bb1c9cfcb570fc99ce13e2a981c10aa49f"}], 0x90, 0x4000000}, 0x6}, {{&(0x7f0000000640)=@generic={0x11, "751e5fffa0b06cd471753c8a5a8ef209557ad4a9d8d41643f3620acd81c8500142d47ab8de698f9114d8a18561a93dfbf5a724c22b1c9433fff5983f2a49ac1012df6d639932cf5af9e394d3bce725746629e910be9497f799bb9192f76a4eb104c0736e08ab9d349078ea9f3122689d7feb4cda50beff5ac4dbeafb70fc"}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001a40)="dad162657f873c3de8a757823515aba73f044e5f", 0x14}, {&(0x7f0000000700)="e6910283718800aaab1b896387544b4ff91d9ba740d19bfbb44b7f86519eaa1ac3a37df5e64627de05494dbed5083c2908196b6116064cd33b3e4997524a92b339278866e92dc3c4c4fa932e4adcf9fd2cf8d84362775c3d0b9b9b1e2ec269bdf7fcda25d17ef5fc", 0xc7}, {&(0x7f0000000780)="e55f973aca17ac010e80ca60a15cece3ad8db03a55ad5e3df6c115128aae39661394c48ba6bea4e1a4f040d5276e6b7f7e84f8b577b776c26d1178de08aa3ee80158bb14c0fff18726bdb1e52d6bed6df9d4cd95470c714ddc55", 0x5a}, {&(0x7f0000000800)="f05b4a68f451bf37668419b55caca4b764f6fe1c4d639fc5d54363ca3e9567722727c6a9ab7584e4ab19", 0x2a}, {&(0x7f0000000840)="013f2d09186b7c62839bf2bfdc7184b198398eb5f0090b579fde47c3060db56fab24aed2b05a", 0x26}, {&(0x7f0000000880)="775ad53510f74ea90cae4686486b39019649015b90d48a5d914cc47134d7040629621dfa6d9bdc31810febdfd155a615f64c14bcd55123e0dbd261bbea0668f1f50d1883db0e2a8d609e10227c28657d4f7ff274f86e8dea8f45a155536805a6d6b124878fc41ea3c45914c5cedaf99b673ce20ef254a1e16384449be222a843548e7035472b4e9f8160170f6b4a2549f3c25da1", 0x94}, {&(0x7f0000000940)="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", 0xfffffffffffffcf5}], 0x7, 0x0, 0x0, 0x80}, 0xffffffffffffff8a}], 0x2, 0x0) write(r0, &(0x7f0000000500)="d7501dadc2", 0x5) [ 143.993241] sg_write: data in/out 17985/1 bytes for SCSI command 0x8-- guessing data in; [ 143.993241] program syz-executor7 not setting count and/or reply_len properly 2018/06/03 21:51:18 executing program 0: mkdir(&(0x7f0000b0fff8)='./file0\x00', 0x20) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) fchdir(r0) 2018/06/03 21:51:18 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000480)='tls\x00', 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) getpid() getpriority(0x0, 0x0) 2018/06/03 21:51:18 executing program 2: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x7fffc) close(r0) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x6}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/06/03 21:51:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000980)="3a760ac4dcf828c0dd2d13f7626f786ee36f9ad3a39f3f61e1dcd0aa6333b6ce96fe6c263c766137c551de760ff538fcc79e0504003ed7fada717d9a48862d2128684ab099e538cbd4319c9dc8903fd93adcd61aeb4686814bc7a289253f9c9aa878b5dc577c9f052f4e7cc65504bfcf7348cc13bc90f5211cc2504ac2d32e4ae53ec60781abb92950b7fce94905a39e3946eee677420800ce34da0b2fa50847c2679fa51d5a7a3b9240b0954723db0b9538fa362af7047f22558b991bb876068ea011fd95c9e23f745e616d89703d977200000000000000003050c4d282455ff349a466b376cad96f94301703e77c5457b298", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socket$inet6_sctp(0xa, 0x0, 0x84) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x9dcb, "0da41167ade84a3d049a15e48ffff0167e9178c1a5ea07360dab764c12291688a4375e2fe6333d360c15fcdc1d5874fe6577ff41865d34061eb9039d5e07cc", 0x3b}, 0x60) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="df2f1228f7a964dee4fbf796cb668c592d6e0da8a2a3bcc706d75476eb55479d31389bd7c5c2b3e1e349a3caca1220bdfa9b3747958e8718f1ad8b29934d4dc48ce197116651d7df1b2ca722dbcde684770c9f9933858c65a9678ce124cbbceefcca59cfc88a92868763e4bcd7c3c092f083f4a9219aab144fb613fcfc9d13dcab466e2e8b49b1b0d207889de0a0eb5ece33a93682046fc8f901369d17ebc3c4e4002e45f7f2", @ANYRES64=r0, @ANYRES64], 0xfffffffffffffed2) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000000c0)=""/176) fallocate(r0, 0x11, 0x0, 0x200) 2018/06/03 21:51:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r1, &(0x7f0000000000)="07b6ece614f2563645c1129a6aa108ae32a7b781a5886c9809bb6fc2fd5f4d723ea2327a101a4b0a8b73928a537ae5e8c0b0996c214b64acf1b87760da8af8872fc6388b39095c5e23d72a5d20bbd901bdeb531016c7b155830c2404000000000000007b6c53d5abd675dbb16e710d59c2c065c1864976c205c07aee6a0df6e3d5b83790edcb78076d6fc01daf90af13", 0x90) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x501000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)=@newsa={0x100, 0x10, 0x800, 0x70bd27, 0x25dfdbfb, {{@in=@loopback=0x7f000001, @in6, 0x4e21, 0xfffffffffffffff9, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x0, r3, r4}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x32}, @in6=@loopback={0x0, 0x1}, {0x19000000000000, 0xfffffffffffffffa, 0x5, 0x1, 0x7, 0x5, 0x9, 0x6}, {0xfffffffffffffffb, 0xf3ee, 0x81, 0x2}, {0x3, 0x6}, 0x70bd28, 0x3503, 0xa, 0x5, 0x5, 0x41}, [@extra_flags={0x8, 0x18}, @etimer_thresh={0x8, 0xc, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x44}, 0x40000) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000200)) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x224800, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000240)=0x200, 0x4) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/06/03 21:51:18 executing program 4: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x0) add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="677339f2f412fdf30b492ab2bbbba40581e4694b89d417d4835a2c312646dfafb2e75203c68a51da826a34e8893e89f4d703275664b7c035c5e168f3dcce97cec1717aaff0ec8fefa4d86f044c7663e0772b0ea421ba7ccdb6ef62056f7d1ca3d28078dab7e24843064b78d9d20dc99aad693997db78", 0x76, 0xfffffffffffffff9) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)="55b73fd8acd331facdaf74ad4105134cf95db41a87ee9a27dd58bc9fac17bde517", 0xffffffffffffff4d) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fallocate(r0, 0x0, 0x0, 0x400004b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x51, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000012c0), 0x0, 0xfffffffffffffffd) 2018/06/03 21:51:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x5b8, [0x20000900, 0x0, 0x0, 0x20000b08, 0x20000c58], 0x0, &(0x7f0000000000), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'ip_vti0\x00', 'bridge_slave_1\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'gretap0\x00', 'team_slave_1\x00', '\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xf0, 0x120, [@limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'veth1_to_bond\x00', 'team_slave_1\x00', 'bond0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x150, 0x188, [@cpu={'cpu\x00', 0x8}, @statistic={'statistic\x00', 0x18}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'tunl0\x00', 'bridge_slave_1\x00', 'ipddp0\x00', 'vcan0\x00', @random="d44357a49ec5", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x630) 2018/06/03 21:51:18 executing program 0: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x1) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='omfs\x00', 0x0, &(0x7f0000000180)="5a5445e2a018867d18cb063dcf4f8ca20249a45fe2c5dfb5c36de753d7705add21199268034785c5dcf42b889dd6a0c88c133fa40d9c26a2f141c321da5dff4623270936928d678860c3da72a3832505d12f4737bc0d046a0b1629892e45daedbae8815735600dd34fb09ba5b612798900204e5acab7e1a8e2db6fdede4fc355acc8b6f5381250835dfd53e1fcc99ffaf11060e454f522541fb6383b7b2aae4eea6243d310d25aadf26a8d71") r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000), 0xffffff0c, 0x0) 2018/06/03 21:51:18 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x20000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$getflags(r0, 0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd3ca8e08c", 0x6}], 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000200)={0x200, 0x101}) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)=0x401) 2018/06/03 21:51:18 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/06/03 21:51:18 executing program 6: r0 = socket(0x40000000015, 0x5, 0x2) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001680), 0x0, 0x0, &(0x7f0000001700)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 144.505388] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/06/03 21:51:18 executing program 0: r0 = socket(0x18, 0x805, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x13) [ 144.616292] x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING 2018/06/03 21:51:18 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000001840)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001480)=@assoc_id=0x0, &(0x7f0000001880)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000018c0)={0xffffffff80000001, 0xcd77, 0x209, 0x5, 0x5, 0x8, 0x3, 0xfffffffffffff000, r1}, &(0x7f0000001900)=0x20) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001800)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001940)=0x10000) recvmsg$kcm(r2, &(0x7f00000017c0)={&(0x7f0000000140)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/193, 0xc1}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/113, 0x71}, {&(0x7f0000001540)=""/63, 0x3f}, {&(0x7f0000001580)=""/143, 0x8f}], 0x8, &(0x7f00000016c0)=""/235, 0xeb, 0x1ff}, 0x40000100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x0, 0x4, 0x0, 0xe}, 0x2c) 2018/06/03 21:51:18 executing program 3: unshare(0x64000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xbb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) tee(r0, r2, 0x5, 0x0) 2018/06/03 21:51:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa0080, 0x20) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000000480)="a3108ff832e6783140568e9659975d942e0a1ff6b7a13a33955dd2db5d6b09f6b1908a395958c586e793fec856f0c4cdb4bc8cff85c32c91abb22c7ce13f4dd4d823b2329bf2a172f7c5afba20a47e3870c8038b652b875f5a61186847a7cdb4e21150286c2f4d17cc882f90b3a05a166065ae29f5d473bc43e4872dc49bf855352e755545af875debd41065b0bda31947b3753001561912c7adc4fccdd951281ac20e473e4cc494ba5ac24d460ac99ceb13a3df9437b6b1ab833e013eca285e068b13b61e8b3ae9c0777b3940d90b5d2f5c7d2cf78074bbe7fec84908d1fd2205052d12df0fc6078b2523d782cfcaad93796278502f85c021f0233a17d6086aa1f7436c8395d9405480c37ffc2f817dc29600f6216dac4aadd1d5284da8d798f8e5a50d4b0056c7db4dee2d5871238f838ae7b74f1559907b0dff8c03d909a9ba16dd8a074877131886eb07265e8e8833b0cb6c5e27750256c4846e1b302820a74984891f4842c76e5f8240f38335b8bc4ec421a350cb092e619274ff704364241ff3b4147a5c1357ecd860ac2cffd233e02da7727832a4f3aeec75e1bc928b72595e7a45effd10bbacfe503588b7b220129fea6a14628dc5592ebd1f4e8c60538ed91a35178489b29bb7a290149cf9e8b68ebfa0596b68fd5af55c33bfc497393dc87754b28de2cba170ae6ae4ee7fc80017769ab54fec3f0d5500fbef53d96bdee18d9014bedba2913235172dbbfebff073f9289f1aa740fef5602c44083493c72933221b9439fbbf9477d3c2d97a4a4c16e3a0c6c81aa564f004b00cbf4527d489957fe36114bdc6ba918076df3da3110a430912935cef4a2f10554cbe3299c2a8fe53d659b558e45bdd0579c4572bc63f3c2a597bd825413be0acfc7ae74946871e7a68d6b39d2c29e864c33df720b11e7877410b07c68369b9a0f901d7f6e613c89a13eb2a69a2690c195ff4035475e4c4a5cc4e5771d31445f8033c99c4703a0b19b72b2f16f4eae25e7a64edc602b8ceefa9d4c76e3ac87b3e886ad1285e0bd36f27b6563c0dc0a619d6d90c4aaf6dc9cd6dc5558f8f9d3d88bc0d0841d74756c25e490a47015a9c0bc58c3fed0fbe76c546c66a5fe09271ff3f8bc289d3a791856288da1ebb38363a38a1389010f421b397d77c38c4089d49d1e4de80785ef5f267cd543fc93c73d37aba52be894cd9c505a48304e100d16888e18035e67d8dd8e253e7dcb2c92c3fd7c980c89ab8ca6cff2006872d0ca985dc12bd3cd1d38a3d81215725146f9351cf8cfe7131fed734d4f951c09cb82cc16e6df80efe3b26c1ef54248eb28b8f172e823488c25271f00f1541efed10853c41809c4cd8ff040de894bdb7f31408c92ebcf9e78992de5ce5c15990a869e952a1de890cb9b7cd484bbc2bb4479a74a73d5b9db255067d4ca1cca9052882a162ac614b66a92ab3b9cb7e80028de0d3c63f6e2d1ae1c2b26a25ec0e6376be79ea9826e0cdc629f48d49d07805168323859c397478179247eaf0cb853514186bf6ffcfdb75588748d34179a21da87273823750adde98eef9aa41540c6195ca376227542631a017dcee83e14614371617ff2386a170a8e0a52cf38993e6d113f571480b5d48f2cddbe500391cc61ba5e06c5e575c0a53b47450059cc7bb151820a01115b3d2fbc67eba95e9b6187b2e38a3a1ab100918414539544c446ebec2e1dcd5601cf631c0a6474ac56e254bcb16fe0199ac628b152a5e88c0bafff2d3c104441605406fa70d4733985e86b990cdad8f99ff3a2b322f0e545383ae1e003a6ea8155183c51ea09137cc354c6f349c0156afb5c14b6ecf800822ef5416d3d9d702d9329e55eddc69955402034e581cf34e85ede28695189d61113fb3ce92c1abf06d61d384eb016fa1470792f5ba3141cf0b198be22255b699970832bbe6fb2f8f40928426eeb158f44b9b0dbc31d5fdef664235f016dc23b4ed4027a6a916568be6107417396608b5cea84f1e084d2e13809b6d3c138072bc7c71e0ceb9eeb1503dd7d56848a6dc1e5adc91f789ec9a5a64d43c1fd58c835f18ee97194d96c18421e0f787a61a278c3c29f737ea02b8a55629b6aefb2da568514c9b32f450f310bed57d361552ac7fe0e5ce6e862590904287363e46dbe1408559fb3fe5523b1a88a8fd7651f31f6379e1353aad1769f1dd9d13d6370fb0a678bc235df470de81f2fb8ec04f7bb714c5dae3681f9c0893fbc1bb313449c12befe4aa6c37aabed2d792a79a53de645a8cc6864d433aff078d1fb6d90137a33b4a4d2f15971cdda31b72c3b596dc2035199996138eac3b9ebd5b7446d858d64403af11cc351b6d23cf34095ee5a326f32df357aac92fb290005f27075f2456d33a03bc678afe4dfdeef6f4f585e7c1eb5f9a1a53413b2602fe1c6fc462f3e8302bbc715b2feb13ef80967454fbc30f64a62c25ae304cba48259289d82dd30db12022fb0a2d5b4ac3039f1b8489e02edf851768411360af4a6dc82832ab665848479cfbe68e2636a6431482fdbd0171caf79dd42a7888f3e72b92c13ebb8b476ba7e7a0f71b8aedc90dd3ced47c7f5975149e07ee73f371772d5586a4ebad0478cfc4ccb72a23e11e993b30633e7b7d598a759d3b3ae53a58d112bdd9c96232b7de3be48688b1e3145810e5d579936e707197bc63b298738d59dcbd318516e443246eb069ec65af14d15bb1612242ee2a4706fd6ae9296af311b2ba9e7782043832e0c2ea6c751f20f1d3e31309cfc59edacdf87699cccd59177ad9174b3c8059f39155014e71ca679583435e75bae734cc3878a2312cdb7932b5868a311e78fda5cdd3cfc487d8a0589aaac33e3588db5a6f4103585b6ecb5f70dc2f04fb9daa5065e5212fc5b1ed22423171d88785b224d89484d329809b7a8033578940608ab88fb622c0390c15c823196758e31783949f1f8bf9d33044f3c481ca0122e7aac1b0d1fc3e6703304dab8c9cf6972de45d9d3352dcbab423a6cf7a773f20bc02b386b4828e7600c200ce880fcde8c5ab991375929ef1a2c0b26ce61ce5293ae72c94f4b0d4901a6588e79d0cac3c2ba91d08d7cf06f4f9abd58c8de5abe46ddd0ef1733514a8fb4185b84c0e7cdbdd90feb92e05246b7cac3fa8ace54aac0a10eb0ae39093776fe8cbda2f6ff36b719af28aa4e3ad890f87c30ac91bb74bfeebe3dd05aebe9f50aaad3b146b2e5712a5f1fc779dfe7617d8ff80a10ae79509c3de16d6cc01a5595dc153666116c6e7fc456bb9275d56c7af0992069364c0b7b06f9533c370e6190131efd52f1b99a507b6de3de76f7a8232a751fb463a659538a68fa94ce6449733e30e480baa30016dc12af2e45ceeb170f976dd37034fdf74805984c2791361f83829cd3778b1eab39f88b02c0b815d2b54c10c449a15536d93390b901c8cbbb0938140639b3e9f4e86338267a3460848bb0f8b88bab1b5fa6eeac001f3e71392e706f0cc61283ef853ac2dae1a4f00cc54429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0x1000}, {&(0x7f00000000c0)="980f4d652d0813421eb06a3c9035b872230c652b4f5a7eee8baa5db0f81e64d0b9f48265ac3394fd2e01650d6506d5e49fa9a86a430c86a0054d76322d9863306f9a7a53b7dc99368c4384098495c509c1dafad78d8a3907b5af5e8d3cb125d1ccf7eee89d235c2a7c9b372b1c530bdc0391349430ef4f5249526d7dad07536e8fcd", 0x82}, 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0xfffffffffffffe9c}, {&(0x7f0000000180)="7171c41effee9e290e45", 0xa}, {&(0x7f00000001c0)="95930b70418a8326814a1bf6257e5c3d080b6d225abdba3e1403009d5d4f55f447bf4185f0db5563554560797fe2c5d9189068d02c6e11ff161ef7aa2f3d926c", 0x40}, {&(0x7f0000000200)="375052a3b22f1b42e7a1af37865d4557b09238aa05f84048b7ed80fe1160a33395", 0x21}, {&(0x7f0000002480)="ed5fe43c5bbc94128ca8d9013a50e9885d8f6ff8b22338726f93fa5516c9871d342851560de44ba7a85b9f1a60a25e15d4ff7423be91700b4660272a3e32c4d413e34a27a280f98aeb448683b2cdb6d8a8450b70066312713de91e8d85773c3fb75786122ff88e6e48e4a610e6fab76295d4b88f6ecdfcbbf919e93dbb2aa8530bf88f03d7b83de71ba1cd8d4e34bc37c5930bd0adb350f3db98f9a0cb32ed3fe364659a945ffa6fe57d08445eef222f15219136ee13c5b850862c1dd20dbc3a066b4bf1b4d350a51c73f6d1118a50f454fff70127137bfcd808097b8515b06b37980c4981afa60f9ffa75097cd01ae5c5ac4171ec24b708", 0xf8}, {&(0x7f0000000240)="c40f2328811e2c7e1e077a851860431f51217e582825acf5e22c37565456d8b396839dbd48984452641778f435e633a9a098dfbcbe628072533b37a3361fb84f14e58c5594d09db9fa778f5c068056ac4d6f4abcd839e9f8ef94ccd0760ae6fd3d", 0x61}, {&(0x7f00000002c0)="fc", 0x1}], 0x9, &(0x7f0000002640)=[{0x28, 0x101, 0x8000000000000, "886d1d70fa579cc9c104a3c1e758fb1184b1403213a1"}, {0xd8, 0x10e, 0x6, "65bfa14211e67fee2f18bcbb37fc39094472babeef8ad18dd7f69d65f289528424b0f407fa3eef17a0bfa7e29b1df0849adabb4edac9daf9b76e319c6ec529594c90e81500aeb317975337fb93f4c9c4c6ccd0e05f6382a69fdc8d811261cc8f87212f5597fae8abbeecf4e0900815ec12a568ec2e8b8ce34a36654e69cf7d45823fd96b92210717e368b5386711630348037b104a278cb1d6361bb2cc26eb6eeab6a94368830e22247379a06ec1d02f0f6115b08d9522d9526da515956b961f8e3fd695fa"}, {0xd8, 0x11f, 0x5, "99cd344b5160e303b3c0ff773deb85ce6f721fd5a9ac0fdf37b90e2d52f43aa522a9f2d7a5504b6a43f715712610560713150ac6185807af866722089b739979a3eb6ab36779791b5d433ee9c9efe1ecb8c52ef5ede4fe15e0bcf377018ec3db087a1929367d86e8a34ef28117a7e62faf74de4896d6b5b0881bda29efd1ad57897719d767f1feb2f40489e12886fc8b60dbb00c17d2997b758721de93b9cf6b8695f02c5ae31aa36afc25eff7381b28c6f9231c9e529c9bbd916b3cdc3a8089aa245d47f4"}, {0xb0, 0x187, 0x2, "027211713b08adaf3f242e513c9cd9214fb58dea32b532c46deea9ea92eb15d50e56227abadae263cf6925b894183ebbbdf49d74c947dd2025e3d8ced92ca062bb7cfa6ca2a5b6bcb649439c348583c921d38997cadf934288d851edea1157bb1876e42a7adc6f03b957dda2c7bbe1f4c00e8c9a231fd85d5cd3d66cc473ad837193803683dd8360199a3040e53bcfe513db4ba3925d88bdcdf6456094"}, {0xf0, 0x0, 0x100000000, "e4b4d2a4c24abb8816b6fcc644fffdf4a8538489ef55914f9a9a5e99c69609bb6e2b00c2ea6df9b6494f65829aeec937e067117462b86ac47280d3df43faa2c186051915739113d777a0c2fd1555c1ce372c57959628cb689eabd3115e8baaf3fb6ea1d33d6280c87d62d69418dbe53b305286fae1c4be0977e7b07695f1a226a5fef6bed7a5907dc13ce2af5e041147b23938a2fd165717265015a48bacaf92588cf43bd222301b7206a4871d78dcd26e82702f0a1e3c2d0d8a5798baef530ce3f699221df9736c6ca50c0703cd4a14184ec373c255fab789bb51bb170025"}], 0x378, 0x40800}, 0x1) sendto$inet(r0, &(0x7f0000000580), 0x0, 0x20008005, &(0x7f0000000440)={0x2}, 0x10) [ 144.823015] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 21:51:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000200)={0xe0}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1acc, 0x2800) 2018/06/03 21:51:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000000040)=""/32, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=""/137}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000002d40)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x492492492492561, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x0, 0x4) 2018/06/03 21:51:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000013000)=0xfffffffffffffdf8) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/03 21:51:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000080)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x81, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001640)={0x0, 0x6, 0x3}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000016c0)={r2, 0x54e3b275}, 0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) r4 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000001600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000015c0)={&(0x7f00000002c0)=@newspdinfo={0x12f8, 0x24, 0x10, 0x70bd28, 0x25dfdbfc, 0x2, [@replay_val={0x10, 0xa, {0x70bd27, 0x70bd2a, 0x8}}, @output_mark={0x8, 0x1d}, @user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x2}}, @algo_auth={0x90, 0x1, {{'poly1305-generic\x00'}, 0x228, "6e2116b61fd0f6a725e9e7e5f2e620ae16ec97ea36818d51a97e626540f1c710dda3cf8825b828b2565b067f3f4cd6b0e709dd24ddd324eb9ed377cedc82bd57308f4e18c5"}}, @srcaddr={0x14, 0xd}, @algo_auth_trunc={0x104c, 0x14, {{'sha1-avx\x00'}, 0x8000, 0x200, "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@policy={0xac, 0x7, {{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e20, 0x1, 0x4e20, 0x9, 0x2, 0xa0, 0xa0, 0x6c, r3, r4}, {0x4, 0x6, 0xfffffffffffffff8, 0x7, 0xfff, 0x5, 0xbe, 0x6}, {0x1b08, 0x3, 0x2, 0x3}, 0xfffffffffffff4c3, 0x6e6bbc, 0x0, 0x0, 0x3, 0x3}}, @output_mark={0x8, 0x1d, 0xfffffffffffffffd}, @algo_crypt={0xfc, 0x2, {{'ecb-des3_ede-asm\x00'}, 0x590, "323373c7c37f29cfe75dc657532f3306ddd5f27d11f8d574558d726dd79eb08a176c48ea24226b525aad42f9a51cba840abf7f8d09d4a63d231313e590460a105a6c8e8173fccb68b0492cf670974ef4889d3aa16cee64db6c02aac5b3f8be7eb3edcbe5933f0ef919fcaf938730ed016b6a2664975791f130f5920336ad665c5eb63775e8d75845fb7480ef4f962466abc1b0ae3299085b3174759352b0ad9888211c20ab58df29a6fb7636d584b671e06e"}}]}, 0x12f8}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/06/03 21:51:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="f8000000160013460000000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c00000000000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000"], 0xf8}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) 2018/06/03 21:51:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) stat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() r13 = geteuid() getgroups(0x3, &(0x7f0000000740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0}, &(0x7f0000000840)=0xc) getgroups(0x9, &(0x7f0000000880)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r18 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0}, &(0x7f0000001100)=0xc) lstat(&(0x7f0000001140)='./file2\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000001340)=0xe8) r23 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001380)={0x0, 0x0}) r25 = getuid() getgroups(0x6, &(0x7f00000013c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r27 = getpid() fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() getresuid(&(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0)=0x0) r32 = getgid() sendmmsg$unix(r1, &(0x7f0000001a00)=[{&(0x7f0000000080)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000140)="a8d6f926f9b41852ce9e217d141f4bae835bca5c1ffd89cf343b044dc51240b267feac14cab2cc59b17c784453669803a9f3d3df12022694733e8caa0a5ccae3450f798731bd59c1c24c55e959d4ca064ae911554766438054e0b8833a025d3e9ff8", 0x62}], 0x1, &(0x7f00000008c0)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x150, 0x14}, {&(0x7f0000000a40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000ac0)="459cf8931aef3e5149d10c18accaf9463a3753f1362f09b109dc30e836c2d3c693d11f74a2c572475706fb711b113cdf60800acb44f739e26dd7c4c8d7fa30b30b3ea8e63ead0f95f695a73ca6f9e03543f370923d95651890ba7407586e7d97b5718aedb87294110a7bef1359bff24bb9d19db090bda53d7ecbf42ee352b7e0046ee3183709c1ccbbc7b38779d742284e5137a44efb67d230f9", 0x9a}, {&(0x7f0000000b80)="911af093bf6530dd43b46a7a856b28f0c7bb32eae7081c19f7d52fb199f108", 0x1f}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="275f43af4d96ce2ee6d4a05962bcb8ac0c1f9acbf25ee6a68ed23884cdc0e4149e19660fc1099f3ebd6b78ecafccaec4d189439b370678ee5d1990656a80c120dbd262ce477ffaf65d3b7807551b7afa8d98cf6b2dce1f3c03638a83731759dfc4f90791056daf745d17a2e0d9dc0aa1e6c9b96592b32f707da321ea418194996e9dba41cc179ae093b638dd0eb2e850771a4fbefdc6f730499753d446342b49ab8f7de051366b05537f4110cfc9aa9e964c66a1cf8c20859f6aba10fc3524ace042ac", 0xc3}, {&(0x7f0000000d00)="277515263f796bc20701c8ccbd820ee553bba1cbc804733ec7dbdcd31718106a32d2734661fc2070162eee9e5fa4a6bbc1de29f4c87220e9ec549d5ef71ad69ddc85f6f6947f22217071701bb25f5468f9bdfd4aeac9c1a3b0a933db13a876c0b5a9f927051f5b1c4e25995b92c99b3ad4eb6aba924f5cb1479478d27a36ceca59b00d111bf7ab816a335e0e90676ee124aab69691332112ac4db21b2043dbacf58a5a0ea6fa2a4f754747daca7bb8fe9235ca4a0e06f8b279153e156a54fb72d72fd9e78065cbb23b63b2e3ea159b1a4560b60eec87f78dad2083961412e3d9ec05487a1aa36c81112d7184e2e26e1781401c0f", 0xf4}, {&(0x7f0000000e00)="2a46919d7131686bdb4394ff67dca6662b2b0e72040d604c77e3eb605783fd034142bd38b5d40a66684d926250976170401a37a8101fc687ab4e0097ea0400d60379de93c5a40fea925f2e55f0336fb88579a8de9f562f95ca675b82c374c188ad06742751748a95788b71ba89b9119e513b7af2d1822c4b4cc5bb1c7c2a21593fed363eb859c1c2a6deef3e65ef26ba3f246d797e60da9750c6a08861a70323e9dfeb2d5abd5140b405af53918a37ea", 0xb0}, {&(0x7f0000000ec0)="ca595ad2b5ec353a939c182c472bc7eb348ae56040d93cc29dd0f336c2fab6c4603ee6c859058b02eac58cf378e6cf4b735b3f8445b85d1b143bbdf187f4dd1207a7ae1b657f40b1f82909ac049e1784dbf0f16a8b74e7dbc7f59d34b11089065133833aeacefe8f72047d0bfe90a7adc0a7e0a1c7a2188f7dccf40ebcdb12f42a0eafcf23c9632f44c2ace7eb36b7744581539f9ca7d9e2b906ea6a4611a6cd237d2a120ab0b91f7fb3f55bed80b4bb9e55bfe203ce89f2dc71a803ee2d4ab5083cf40ef6997acc47128652bd84dc181657c5e89b3db57f972f62de2642", 0xde}, {&(0x7f0000000fc0)="1c25dc18fd687e67bd18332d6246a42c780ad8767bb1342c4c967ef52725455a505c490d1da6a8adc2ad9d7c54f98e4687fe346d7a2caceae38cc41e4ca3471510cde67729db1411ad088b86851facfe59d91061fe", 0x55}], 0x8, &(0x7f0000001600)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x118, 0x24000000}, {&(0x7f0000001740)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000019c0)=[{&(0x7f00000017c0)="e7bf4c0a1861070b46198faf0f0b407dd52cb982a1d0d3a395321a684c66ae1aa5340938588161b9c7f268075fb6e5788b917d54c926a73acfb9035012f7b141c5431a77d739ebf84eee706d14a0dbcad4035468da8fbb11a0b949d457560939bb86d2e3ba8b78bb947bbfd2557f7fdb6e1a2217b0820b9522060f4b04c802a6f16e24410357a2f41ae82b9c4a3f64e44114b63e50f7d083147ed199ac2561d573c77066c2c90a4322b89a793e3a4165a2dc93b9932291aa6ae6864fc00bc72ba477a96beecf99607c7466539cf38e2c69c66c690d4329c2470930404743b18219249a179c", 0xe5}, {&(0x7f00000018c0)="c8d88e2bcfdb7e961f7a72e49514c61334492945bc02ed79755af6de2513f4d49dbcaf4761b20939229aa25da2c9fa64d69438f6", 0x34}, {&(0x7f0000001900)="12f96dc88a34f676b0c76c1e61792def9f2433f6be4b61fe411c9e6e478a976a3ddc2742e0ada331e12410b937771b834059f7e5f1bc25504eb49d2d7b3a06eb0ac700102f53b0b1e7ad62b94e7cf672d3aa03c8020dd017", 0x58}, {&(0x7f0000001980)="a5677f5f4b97", 0x6}], 0x4, 0x0, 0x0, 0x10}], 0x3, 0x10) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') 2018/06/03 21:51:19 executing program 4: r0 = getpid() ptrace$getregs(0xc, r0, 0x3, &(0x7f0000000100)=""/40) r1 = syz_open_dev$dspn(&(0x7f00000013c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000000)=0x80000704) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/65, 0x41}, {&(0x7f0000000140)=""/139, 0x8b}], 0x2, 0x0) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f0000000280)=""/159, 0x9f}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3) 2018/06/03 21:51:19 executing program 5: r0 = shmget(0x1, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x16}}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xeb7, &(0x7f0000000080)=0x4) 2018/06/03 21:51:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x6, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xaee2, @loopback={0x0, 0x1}, 0x100000000}], 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x7b, "518833de9de5baf97ee9fa6279f3b488f2741d544a553d6b8e1e6b34ae4e32f337f9d4743746fecd9c07e2bf399e42bd71b471bca9328538e3faa79edc7d03f40b9072671cbc81be31ffa6815a04da66e0320d48b3393e133fdcf8ba89e42a08873c71ac3b0cb1d1e11d3091b9a39a6ad815960757d93faf9f179b"}, &(0x7f0000000100)=0x83) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240)=0x7, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000001c0)=0x9, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1f, 0x2800000000000}, &(0x7f0000000180)=0x8) 2018/06/03 21:51:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x8ae, 0x51fc}, {0x100, 0x3}, 0xd660, 0x4, 0x3}) r1 = socket$kcm(0x29, 0x5, 0x0) io_setup(0x100, &(0x7f0000000000)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x200003, 0x0) io_submit(r2, 0x1, &(0x7f0000000580)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/06/03 21:51:19 executing program 7: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) mremap(&(0x7f0000b1f000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000a0b000/0x2000)=nil) mremap(&(0x7f0000b24000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b20000/0x2000)=nil) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x26c00, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x200, 0x8, 0x29}) mlock2(&(0x7f0000b20000/0x2000)=nil, 0x2000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x1, 0x4) 2018/06/03 21:51:19 executing program 6: unshare(0x24020400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x2000000000000) 2018/06/03 21:51:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x5, 0x2000000014, 0x10000000000002, 0x4, 0x9, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) geteuid() finit_module(r0, &(0x7f0000000000)=',/%lo}\x00', 0x2) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000003c0)={0x2b2, 0x8, 0x0, 0xfff, 0x0, 0x0, 0xff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20001, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x10000) perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x756d, 0x1, 0x3, 0x6, 0x0, 0x100000001, 0x200, 0x3, 0xcae, 0xd87, 0xffff, 0x2, 0x1, 0x0, 0x4, 0x1f, 0x3f, 0x1000, 0x8, 0x2, 0x5c, 0x15, 0x1ff, 0x350c, 0x9, 0x10001, 0x4, 0x4, 0x5, 0xb97f, 0x3, 0x6, 0xba, 0x100000001, 0x81, 0x8, 0x0, 0x0, 0x5, @perf_config_ext={0x5, 0x80}, 0x2000, 0x4, 0xf27, 0x7, 0x81, 0x1}, r1, 0xb, r2, 0x2) 2018/06/03 21:51:19 executing program 2: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000002440)='/dev/snd/midiC#D#\x00', 0x3, 0x40000) recvfrom$llc(r0, &(0x7f0000002480)=""/178, 0xb2, 0x2, 0x0, 0x0) 2018/06/03 21:51:20 executing program 5: unshare(0x24020400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x200000, 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x200000, 0x0) listen(r1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@empty, 0x0}, &(0x7f0000000040)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="6cd9a55aac8c"}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) r4 = gettid() sched_setattr(r4, &(0x7f00000000c0)={0x30, 0xfe05890778eb0804, 0x0, 0x5, 0x2, 0x5, 0x3, 0x4}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}}}, 0x0, 0x68}, 0x90) 2018/06/03 21:51:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) r2 = syz_open_pts(r0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/06/03 21:51:20 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'ppp0selfcpusetGPL'}, {0x20, '&{vmnet1$vmnet0vmnet0md5sum/{security+'}, {0x20, "7da373797374656d73656c66407d25766d6e657431706f7369785f61636c5f616363657373"}, {0x20, 'eth1md5sum'}, {0x20, '%em0]cgroup^wlan0vboxnet1lo'}, {0x20, "3ae2736563757269747973797374656d5d2a5e7070703025"}], 0xa, "889c2dc9b1f481848a4294d4b7c95d20ee5037d23b655179e1ce97d086be027cec56b4a0d8f317a5627ca0ad"}, 0xd6) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f00000002c0), 0x8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x0) setfsuid(r3) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffff7e82, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0x200, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x7, 0x80, 0x1, {}, {}, {0x2, 0x6, 0x0, 0xfffffffffffffffa}, 0x1, @canfd={{0x4, 0x5, 0x5, 0x400}, 0x32, 0x1, 0x0, 0x0, "fca7bd2df4b3057af30c279848ad6176fe4f426d06ee2ef85e6b217f7b35183bc5dd432eab70e8b949d26da781324e77e8147f3b3ffeb57efb6c8f6df7dc95b7"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x8080) exit_group(0x1) ioctl$void(r1, 0xc0045878) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3000000}}, 0x4, 0x4, 0x10001, 0xc17, 0x82}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={r5, 0x800, 0x1, [0x81]}, &(0x7f0000000680)=0xa) clock_getres(0x6, &(0x7f00000006c0)) syslog(0x1, &(0x7f0000000700)=""/4096, 0x1000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001700)=""/248) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001800)={{0x80000000, 0x3, 0x2, 0x4, "3dfbe723957804f0626e1e2dcb2100ae3349b9487aa650ecaba1d586d94a5386698c3c1313eae9f353f0d4bf", 0x3}, 0xbe9, [0x9, 0x448a, 0xff, 0x8, 0xa02e, 0x6, 0x80000001, 0x1, 0x8, 0x8, 0x100000001, 0x320a37d4, 0xfffffffffffffffc, 0x3, 0x401, 0x5, 0x5cd, 0x1, 0x800, 0x1000, 0x3ff, 0x9, 0x0, 0x4, 0x5, 0x3, 0x4, 0x800, 0x3ff, 0x6, 0x1, 0x5, 0xba, 0x1f, 0x4, 0x5, 0x80, 0x4, 0x58, 0x7fff, 0xff, 0x9, 0x5, 0xffffffffffffff61, 0x81, 0x800, 0x2, 0x8, 0x4, 0x3, 0x3, 0x8001, 0x1, 0x1ff, 0x2, 0x7, 0xffffffff80000000, 0x20, 0x1, 0x8001, 0x7f, 0x738dfdaa, 0x5ec, 0x7, 0x6, 0xe1c1, 0xa2f5, 0x7, 0x1, 0x9, 0x3, 0x3, 0x100, 0x8, 0xe478, 0x7f, 0x6847, 0x2, 0x4, 0x4, 0x1, 0x8, 0x5, 0x2, 0x9c, 0x57, 0x8, 0x0, 0x10000, 0x1ff, 0x0, 0x9, 0xffff, 0x10001, 0x1, 0x0, 0x3, 0x8, 0xb5, 0x7, 0x100000000, 0xfb96, 0xb1, 0xef, 0x936, 0x4fa, 0x101, 0x0, 0x6, 0xfffffffffffffffa, 0x3, 0xae74, 0x0, 0x4566fcd0, 0x0, 0x80, 0x7fffffff, 0x100, 0x3ff, 0x109f, 0x9, 0x401, 0x4, 0xffffffff, 0x4, 0xd4, 0xcf, 0xd7ab]}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000001d00)={{0x7f, @empty, 0x4e21, 0x0, 'ovf\x00', 0x8, 0x9, 0x16}, {@empty, 0x4e21, 0x1, 0x7ff, 0x2b, 0x7}}, 0x44) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000001d80)={{0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'ovf\x00', 0xc, 0x3, 0x12}, {@broadcast=0xffffffff, 0x4e22, 0x10000, 0x7, 0x0, 0x81}}, 0x44) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001e00)={r5, @in6={{0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, &(0x7f0000001ec0)=0x84) setresuid(r4, r2, r3) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001f00)={0xd, 0x4, 0x12, 0x6, r6}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001f40)={0x7, [0x5, 0x2, 0x3, 0x8000, 0xfffffffffffffffa, 0xfffffffffffffff8, 0xffffffffffffffff]}, &(0x7f0000001f80)=0x12) readv(r0, &(0x7f0000002380)=[{&(0x7f0000001fc0)=""/109, 0x6d}, {&(0x7f0000002040)=""/92, 0x5c}, {&(0x7f00000020c0)=""/84, 0x54}, {&(0x7f0000002140)=""/17, 0x11}, {&(0x7f0000002180)=""/195, 0xc3}, {&(0x7f0000002280)=""/7, 0x7}, {&(0x7f00000022c0)=""/134, 0x86}], 0x7) recvfrom$ipx(r0, &(0x7f0000002400)=""/89, 0x59, 0x1, &(0x7f0000002480)={0x4, 0x3, 0x5, "b11da4cf73be", 0x6}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000024c0)={0x204, 0x8, [0x400, 0x9]}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002500)={r5}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002540)={@loopback, 0x0}, &(0x7f0000002580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000025c0)={'veth0\x00', r7}) 2018/06/03 21:51:20 executing program 1: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x400480) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x0, 0x100000000106}) read(r0, &(0x7f0000000140)=""/28, 0xffffff8f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) dup3(0xffffffffffffffff, r0, 0x80000) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x4000000000000800, 0xffffffffffffffd0, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 21:51:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000007c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=@getsa={0x28, 0x12, 0x0, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x11) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) close(r2) 2018/06/03 21:51:20 executing program 3: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="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", 0x14d) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x100, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)={'syz0', "05f5e41677bd398db37883caf71ec1b40e3a2694494fa4399f42da099172d8a982a02e6cf368f8757772e2458c9993da10556ad29f0511b884990f9c8975b4a9eeaa1bc065fdc4f4dfd1b0a3122afd1a1d3cb82b84fa834cdc3306ec3b9355e284ff02ebbab57dd87b9e1c47e6831228f3dbf22e07e3"}, 0x7a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000280)=0x1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000340)=""/116) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000000140)) 2018/06/03 21:51:20 executing program 6: r0 = socket(0x1e, 0x5, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x7) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") listen(r0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}, {r1}], 0x2, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/06/03 21:51:20 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) [ 146.940494] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 21:51:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x42, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) 2018/06/03 21:51:21 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000012) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040), 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a306ca72923aff76c67d05cb929350f9f60fb93be94e530fb960add68276860eddd055b8610c2783193fd5649e2ecee4ffe5bd66e51c2ba06662d337bb0980101020d398bb41027ea8f75e3e7b93ae0de82b62cf45132621a6689ab000000000000000000000000"], 0x6a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6}, 0x10) 2018/06/03 21:51:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x2000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/143) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/4096) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000200020000000000000000001800000002010000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/03 21:51:21 executing program 1: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x400480) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x0, 0x0, 0x100000000106}) read(r0, &(0x7f0000000140)=""/28, 0xffffff8f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) dup3(0xffffffffffffffff, r0, 0x80000) dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x4000000000000800, 0xffffffffffffffd0, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 21:51:21 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x9f3b}, 0x0, 0x8) 2018/06/03 21:51:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000380), &(0x7f0000001140)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) socket(0x0, 0x0, 0x1) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x6, 0x1, 0x2, 0x8, 0x400, 0x6, 0x6}, 0x0) 2018/06/03 21:51:21 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x3, 0x0, 'client1\x00', 0xffffffff80000003, "07e2e5da9e65d246", "002f86b69c919c70b136ddd68726443cb166da837d1aa4b4b31f2a9c7f0aac12", 0x3ff, 0x401}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000180)="a214f512f7e97dc36f1b3274cecb950ffc540b04357b846b27008b90ab0708014ca9b0123a873d872b652e2c053a60ed968dd8cb553ccc19833aea347fb8518bdf0e40e819be3c78fea791fedf29400a8a26") r1 = socket(0x1f, 0x803, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40001, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'bond0\x00', &(0x7f00000002c0)=@ethtool_rx_ntuple={0x35, {0x0, @hdata="e51c27087b6def39c0300d44873c43636c1bc35bfbb9093f03e09ad733488978bf5ebfd9a2f3ac3fbd7857d3cb3afe27282d268634c14daed151ee3054e2a1abf4470d6bb209f213", @hdata="e031bee178ad4aa485f8cd9033a1e1f3d44a2661c66ad0ec572acb4926a23b35c4c60af3a2f485a18101deaba47334e25274312b977c0a1ffb71a7b49111117749b6703232fd0950", 0x0, 0x0, 0x10001, 0x2}}}) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040)=0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x40}, 0xe04, 0x81, 0x54f}) 2018/06/03 21:51:21 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x4302) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x1, 0x1ff}, 'port0\x00', 0x4, 0x1, 0x7fff, 0x2, 0x0, 0x34db, 0x4, 0x0, 0x1, 0x800}) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x3f, {{0xa, 0x4e22, 0x5, @empty, 0xff}}, {{0xa, 0x4e24, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x108) 2018/06/03 21:51:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x1000) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") read(r0, &(0x7f0000000040)=""/39, 0x27) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @rand_addr}, &(0x7f0000000180)=0x8) socketpair$unix(0x1, 0x100008008, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x4d, 0x4) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fcntl$setpipe(r2, 0x407, 0x0) dup2(r0, r2) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000001c0)={{0x8, 0x61d3, 0xffffffffffff611d, 0x5, 0x2e, 0x62eeb881}, 0x3f}) shutdown(r2, 0x2000000000002) 2018/06/03 21:51:21 executing program 7: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003640)='/dev/snapshot\x00', 0x400000, 0x0) accept$nfc_llcp(r2, &(0x7f0000003680), &(0x7f0000003700)=0x60) r3 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x80000000000003) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000280)={0x3e, 0x9, 0x20}) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab", 0x1e, r4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000380)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r5, 0x10d, 0xa3, &(0x7f0000000080), &(0x7f0000000040)=0x4) r6 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='u', 0x1, r1) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000002c0)) ioctl$TCGETS(r3, 0x5401, &(0x7f00000003c0)) r7 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3a", 0xc0, r4) r8 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r6, r7, r8}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/06/03 21:51:22 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f000000000400000000000000db5c", 0x0}) r2 = accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000300)=0x80) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000001c0)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'ifb0\x00', 0xe7a}) pkey_alloc(0x0, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) sendto$inet(r2, &(0x7f0000000340)="d038a73ce37ad39f8e11461a8de56b7f976305afa97fa2b8c45278c065a380d7aab79a0e5c1082e0cf6e72907215912e1e2097ace4b7a0fb974ccbbfab2b77da701f6cceb23023326993fd70756120dc17bc276db8c56e6ec761ca07bd15555b403b74bdbb89b6d53aed325a9c4f4eee4cd1baa974261cc3ce57e6637b8e004b16d109d63948a1d47b382ba0acb79aec142f1048909b9d7c6c9cc3fb58d7a417c14492081b72141019ba7c5304847c0f128169d110f5", 0xb6, 0x0, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/03 21:51:22 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) timer_create(0x4, &(0x7f0000000140)={0x0, 0x6, 0x4, @thr={&(0x7f0000000000)="f69a8bfadb520b893a7ef27863040aa87f876c2ff9b377aeaf3bba4865bff6ee64ebf00ffe25d2abc03efe6bf43babfc52b386580f81", &(0x7f0000000040)="78df84d30b4e822744462d82c2ad268df859763abbb7c38fb3e86b31a039936f49a51563482df2b11c2c2c0dfa19c55c83a75223166947f927f027a07fe5e95f70867b31e96830"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000240)={{r1, r2+10000000}, {r3, r4+10000000}}, &(0x7f0000000280)) 2018/06/03 21:51:22 executing program 5: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000200)=0x78) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x1f}}}) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x10000) time(&(0x7f0000000500)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000640)=0x0) r3 = geteuid() fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)="b8e1287fe7ef241e0c2333587e5eae857396e3e89beb775443a887379b0c0ae7ee2bdc4765bb70741bd10dd56a211ef94541ec913dbe450195bb7d73785e2aa640acfd83fe0611c65bed937cb1a3b2429ba93e386a0f8d4f925be174ee2aaf3e8a1b6e823822b80ac4075241327edace477655b45de08ec2f35dc9d51fc72cbc298721025f419383", 0x88}, {&(0x7f0000000380)="37b3642e6a24521c71c0d2bf78681f8138b787e37edb3fe1dcef65aad3988de48004f05f693377b49726d1564ca1a6932b5013bc5ce66f3e98f1fe9337b1fecb34a0b7d5a63b220f6eabe2", 0x4b}, {&(0x7f0000000400)="4769368af971fd62246ac9752fb1ed4f997c86efac46fdaa1a8dc28227452983443b66a4943ab153db29c0aab5063141ab6f1659", 0x34}], 0x3, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000040}, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000540)=""/237) 2018/06/03 21:51:22 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="da5d1b87e6c11b4893459d8546954285e2b13412d515704a8d4d75c136f438e1c180eddd10410d1cdcd71cd0afb98dbe8e53d17e9bc180a8920670126f234d73fad8c91c98c5fabd21", 0x49}, {&(0x7f0000000100)="69bd1927ba8633517824476bd977162bddf230887e3f310df1468f500f0ae5836788ada7cff1eab887960f8c260a6f14bf616ede1657973e2829fa983be0dde876e3389f1c60213d9f138decbf4ecdb8092a71307d973200a523cf390b88226c9481daa3382b4a1526cfeef0f890691fdac2c011722ea02875b18271404f8994908327a8374e6a0ab918ce099be3a6846776be8a10e6c74bf496b8da57a97c371b0469", 0xa3}, {&(0x7f0000000cc0)="9904db393c2825de498bb80bd3f8a3e74a985868193e1f52c7a5676f58d3cdaa04e0c448ba6171b3852e48abbed24952adcd41aaf6bcceab2a6ccf2ced2b456b44dbe7778880674a8e936c5a155097cda19fca8e334cbe1cc672e4a646fe7e1d5efcf940732c183bb372faf685caab93824a8eb0b9da0764a819aba812ba6d6692b9860029ee5383e8635a1c76c424b287077df363d39417ae2b75fc118aaf22d110a0ed93cea981549a9dc3af229cea4d88e30bc9c24e206d1d5b316cc4f152e9b6e2c4166d1b37ff2852ba88458d821fcee7fbca9f3ad8d5d460da024979f55ff196", 0xe3}], 0x3, &(0x7f0000001a80)=[{0x10}], 0x10, 0x4040001}}, {{0x0, 0x0, &(0x7f0000007b00), 0x181, &(0x7f0000007b40), 0xfffffffffffffe20}}], 0x2, 0x0) write$binfmt_aout(r1, &(0x7f0000000280)={{0xcc, 0x1ff, 0xf86, 0x5d, 0x24d, 0xfff, 0x241, 0x9}, "29155308b60e65bc434ccb140fb2a37bb6dd3d7ecb76c3f79183bee5d2b4", [[], [], [], [], [], [], [], [], [], []]}, 0xa3e) 2018/06/03 21:51:22 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='troc\x00', 0x0, &(0x7f0000000380)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x5f5) getdents(r0, &(0x7f0000000140)=""/2, 0x10b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000180)=""/240) 2018/06/03 21:51:22 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='openpromfs\x00', 0x4000, &(0x7f0000000100)="a833b26d616619922c575c8837a3ff35dac543c3f87916a475e4107d5c139a41810e53bcc25f2a18d11af9279e95f5a4d6") ioctl$int_in(r0, 0x80000040045010, &(0x7f0000006000)) 2018/06/03 21:51:22 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/247, 0xf7) setsockopt$inet_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x80000000000, 0x4) 2018/06/03 21:51:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x3, 0x7f, 0x9}, 0xfffffffffffffddc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x988a}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x48002, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000200)=""/191) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393fe0)={r0, &(0x7f0000393000), &(0x7f0000223000), 0x1}, 0x20) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x34000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100)=0x58, 0x4) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x400000) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) [ 148.134674] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 148.145660] bond0: lo is up - this may be due to an out of date ifenslave 2018/06/03 21:51:22 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x405, 0xfffffffffffffe33) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/238, 0xee}, {&(0x7f0000000140)=""/115, 0x73}], 0x2) 2018/06/03 21:51:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000280)="265209bb32feee4388e2bbdd0f4be3cb69c336ba9ede080b3f4c1c43beff67d771fcc30c62bfcb99251485d9f449222f48597b7984e0028e75ab8151f8418bc84f8e45b65d63c5292495b21ddae29d4b9c2ee67f969642360b305a04330ad50383b206598518b5e37c261e1e3ee5205ffea9fb9a2c39b28d8ccba1f8045addd6dc231d9f000852359bc53798fb4d62f5433083f7a82853667c261c8390da6730157f6dd7557e0a57c54447ea94c149e15fd08c9d19bfdf41efd98fe789cf9914a0d9062e19901d7d0b51d3465db3ac6e6d3f71", 0xd3}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="c25d21bff070c952aab21761bd9316f496e92c", 0x13}], 0x3) read(r0, &(0x7f0000000040)=""/239, 0xef) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a007fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd000000100001000204080000e0ffffff0000ff", 0x58}], 0x1) [ 148.242247] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 148.253275] bond0: lo is up - this may be due to an out of date ifenslave 2018/06/03 21:51:23 executing program 1: r0 = socket(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x0, &(0x7f0000000280)="a7c638ed8aac847c7d4b4c4aaf54454ba52b4f4b2d3990523737ca0405d6049cf61c3b7e8e154fadfe1151932a52eaf865cfa98cad335c20e4dc2ca627595650401c630aa79031c884f57dfed000546d21ea2655d18230c2eb7373dc33a7f7a6220a937855ecb2b877232e35731560b5c682a6875bc5b9b8451d7f7572bf1393a7d012f219dfe02125b700bfafe063cec8ec85038ae50119e920247000724f5d847558a315b6d8ca1a0c013f4565e6d79ab47cc5965702155b742e03ecae279878a952c89118978c567742331f2c7a52c4d7bec0e47622e356d45890d60d876386") r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079df88)) msgsnd(r1, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="8f657012d9be613b1e6fdff1d5c8ae115fa91ae83820c3174f7069af7caebf88cb8ce003cb158c439d271cdfb18778974c806bbd78bf4c91ffb6c7395ca75bf5ac0b98"], 0x8, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000180)=""/177) 2018/06/03 21:51:23 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x1, 0x4c0101) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000001340)=0xffffffffffffff94) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000000c0)="b48bd548fb9d8e551a6fe08eff1abb4f20bc7f0373d8042c90c87de64cd33e144db67ed7dc39277c039b1bdecac7426ed9ec85bb36b98cd79925f0021116b38b5f3a1470eaca01598abf664853a3f1551b4ea3a45c975d08c5511bd6ac0e9530bec9b1c0b4b9cec012b192a8c46ef224cb03682cc1919f4e97916199353adaafed517db3687ca1ca4750a1419cf523f3002da94930d8645ac1929bbbbc2e2416e861", 0xa2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040), 0x10) 2018/06/03 21:51:23 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={0xffffffffffffff9c, 0x0, 0x1, 0xae, &(0x7f0000000240)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x8001, 0x8207, 0xffff, 0x80, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x200, 0x6}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r1, 0xfffffffffffffeff, 0xff, 0xfff, 0x401, 0xfffffffffffff801, 0x3ff, 0x10001, {r2, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0xadd3, 0x2, 0x3, 0x0, 0x1}}, &(0x7f0000000500)=0xb0) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000009, r3) 2018/06/03 21:51:23 executing program 3: r0 = socket(0x1e, 0x805, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x3, 0x8400000000003, 0xffffffff00000005}, 0x26) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r2 = socket(0xa, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) ppoll(&(0x7f0000000040)=[{r0}, {}, {r0}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/06/03 21:51:23 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f1dd82c99240970f9726361c54fed097075b8ae704539be4968cf0b94caebbbbce607c9da1f3834780caf09f385d4091bf54b154c6cdac722") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="eb57000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/06/03 21:51:23 executing program 4: unshare(0x2000400) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000380)="636f00f8fd4c2c8376e7d712ee5d4491510adfc429d04bb8646019ee472192f9a60ee4452874c5b286b44850632b3bc11fd855c8c2f2fb8657cda2a27ba1aedc2c53deb5e1cbd48500100000000000001a0de7822075feacb74dfd67414c3e52ba0d45c2b8a4f41a293842aeafd0405cdec445c002605c16edcf17cd80e1cf5aa761ab0722b5f7db7391ff5ae05eab4e274228609e4087ae4975380e4c07caf760") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x100000000}, 0x8) lseek(r1, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/104) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 2018/06/03 21:51:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x7f, 0x100, 0x4, 0x2, 0x0, 0x7fffffff, 0x3, 0x6, 0xffffffffffffffff, 0x0, 0x9, 0x3ff}) ioctl$TCSETSF(r0, 0x80045104, &(0x7f0000000000)) 2018/06/03 21:51:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80000000000003, 0x8) sendmmsg(r1, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000000c0)}}], 0x1, 0x0) 2018/06/03 21:51:23 executing program 4: unshare(0x2000400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)="4ed28112985e219ea651274a53cf1b928612bdcce43da05f311d752b99c05396edcc61c9cb16197efacd264b8ac638edee80a6395db85e706568c8998fe6ed8642530bb2f941f640fe58d80d71c8d24e53a7cfc021fb169005054b6de18dec1d0a69f4ff", &(0x7f0000000180)=""/134}, 0x18) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/06/03 21:51:23 executing program 6: r0 = open(&(0x7f0000000140)='./file0\x00', 0x101000, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='team0\x00', 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) unshare(0x2000400) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x4, 0x410000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000240)={'gretap0\x00', 0x3}) ioctl$VT_DISALLOCATE(r0, 0x5608) close(r1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0xc0100) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r3, 0x2, 0x1, 0x4b, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) splice(r2, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x2, 0x0) 2018/06/03 21:51:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r1, 0xffffffffffffff80, &(0x7f0000000180)) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x840, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sched_getparam(r1, &(0x7f00000002c0)) sendto$unix(r3, &(0x7f0000000140)='q', 0x1, 0x0, &(0x7f0000000200)=@abs, 0x6e) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000280)={0x8, 0xfff, 0xf4b4, 0x100000000}) 2018/06/03 21:51:23 executing program 3: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {}, 0x8}) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r1}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) fadvise64(r2, 0x49, 0xfd, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000002c0)={0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0xeb56}) 2018/06/03 21:51:23 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x20, 'none\x00'}, 0x2c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c00)=@filter={'filter\x00', 0xe, 0x4, 0x9a8, [0x0, 0x20000240, 0x200009f8, 0x20000a28], 0x0, &(0x7f0000000200), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x1, 0x8100, 'vlan0\x00', 'gre0\x00', 'lo\x00', 'rose0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @random="15187e583ad1", [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x318, 0x448, 0x498, [@stp={'stp\x00', 0x48, {{0x0, {0x7, 0x800, 0x1ba, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x100000000, 0x2, 0x44, 0x4, @empty, [0xff, 0x0, 0xff, 0xff], 0x4e21, 0x4e24, 0x81, 0xfffffffffffffffd, 0x0, 0x7ff, 0x5fd4, 0xbd22bd2, 0x9640, 0x10000}, 0x802, 0x2}}}, @bpf0={'bpf\x00', 0x210, {{0x1d, [{0x3, 0x2, 0x5, 0x2}, {0x9, 0x7fff, 0x8, 0x7}, {0x7, 0x7, 0x1, 0xffffffff}, {0x5, 0x10000, 0xfff, 0x20}, {0x2f, 0x3, 0xab49, 0x5}, {0x2, 0xb2, 0x4, 0x5}, {0xff2, 0xda9, 0xfffffffffffff11b, 0xedf}, {0x2, 0x4, 0x6}, {0x3, 0xb13, 0x81, 0x59}, {0x75ff, 0x1, 0x1f, 0x4}, {0x3, 0x80, 0x101, 0x1}, {0x7, 0x7, 0x5, 0x9}, {0x400, 0xffffffff, 0x90a, 0xeb11}, {0x3, 0x7, 0x7fffffff, 0x7}, {0x5fa, 0x7, 0x4ce, 0x1}, {0xff, 0x8001, 0x2, 0x4}, {0x4, 0x69, 0x7b, 0x8}, {0xfe, 0x3, 0x5, 0x5}, {0xfff, 0x10000, 0x3, 0x9}, {0x7, 0x1000, 0x4, 0x9}, {0x5, 0x7, 0x4, 0x2bd}, {0x1, 0x7fffffff, 0x6}, {0x9, 0x4, 0x6, 0x1}, {0x9, 0x8000, 0x20, 0x6}, {0x9, 0x7d4, 0x8001, 0x1}, {0x8001, 0x3, 0x9, 0x2}, {0x8000, 0xffff, 0x800, 0x1}, {0x3f8, 0x8000, 0x100, 0x8}, {0x400, 0x3, 0x4000}, {0x1, 0x1, 0xfff}, {0xff, 0x5, 0x1, 0x4}, {0x200000004000000, 0x7, 0x40, 0x200}, {0x7fff, 0x5, 0x9518, 0x4}, {0x6, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x3}, {0xffffffff, 0x9, 0xc10, 0x7fffffff}, {0x1, 0x6, 0x4, 0xe410}, {0x6, 0x800000000000000, 0x0, 0x800}, {0xb06, 0x0, 0x3}, {0x7ff, 0x1a1, 0x0, 0x4}, {0x100000001, 0x7, 0x7, 0x3f}, {0x8, 0x1ff, 0x5, 0x2}, {0x8, 0x0, 0x8000, 0xe2c8}, {0x9, 0x5, 0x3, 0x2}, {0xe260, 0x3f, 0x7, 0x1000}, {0xbde8, 0x6, 0x9d, 0xffff}, {0xffffffffffffffff, 0x8, 0x101, 0xffffffff}, {0x5, 0x401, 0x3, 0x9}, {0x1, 0x2, 0x5, 0x2}, {0x3, 0x8001, 0x4, 0x7}, {0x7f, 0x0, 0x1, 0x7fa}, {0x1, 0xffffffff, 0xffffffffffffff80, 0x8}, {0x0, 0x3, 0x100000001}, {0x10001, 0x1a60e6bd, 0xe4e, 0x6}, {0x2020000, 0x6, 0x9, 0x4d}, {0xab8bfe1, 0x7, 0x4, 0xfffffffffffffffa}, {0x100000001, 0x40, 0x1, 0x8}, {0x2, 0x80000001, 0xfffffffffffffff8, 0x5}, {0x672e, 0x2, 0x0, 0x2098}, {0xd0, 0x8000, 0x7, 0xf85}, {0x2, 0x9, 0xb7a, 0x5aa}, {0x81, 0x4, 0xc28, 0xfff}, {0x4, 0x80000001, 0x4, 0x1}, {0x31a, 0x3, 0x1, 0x82}, {0x9, 0x6, 0x6ac, 0x772d7a8d}], 0x5}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:bin_t:s0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8000, 'syz0\x00', 0xfff}}}}, {{{0x0, 0x4, 0xf9, 'ip_vti0\x00', 'veth0_to_team\x00', 'gretap0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xf8, 0x278, 0x2f0, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff000000, 0xffffff00, 0xffffffff], 0x4e24, 0x0, 0x7, 0x4e21, 0x4, 0x24}}}, @mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2000000000000000, 'syz0\x00', 0x1ff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xa0000000000000, 'system_u:object_r:netutils_exec_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x7fffffff, 0xffff, 0x1, 0x0, 0x0, "4011872f2bc5f191552dc39fd7d078fe838dd7c2ad1c0eea89719de3a92f0bc6769f0625076058a5e7f654242ee8e634ae27070c530c92f0b430f6e692907b01"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x7, 0x0, 0x890d, 'bond_slave_0\x00', 'teql0\x00', 'veth0_to_team\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}}, {{{0x11, 0x40, 0x887f, 'bridge0\x00', 'team_slave_0\x00', 'yam0\x00', 'veth0_to_bond\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"30d41d024327d61a06be2598ae3e7c31a4efcd33a1acd672deb8f7c3b8da"}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0xa20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x8, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1, 0x6, 0x4, 0x61, 0x100000001}, &(0x7f00000001c0)=0x98) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/03 21:51:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x6, 0x80000001, 0xfffffffffffffff9, 0x68}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x4}, 0x8) 2018/06/03 21:51:23 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/126, 0x7e}, &(0x7f0000000180), 0x8}, 0x20) mkdir(&(0x7f0000000200)='./file0\x00', 0x4) rename(&(0x7f0000000080)='./bus/file0\x00', &(0x7f00000000c0)='./bus\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000280)='./bus\x00', 0x1, 0x0) [ 149.563577] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/03 21:51:23 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 149.652243] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 150.140932] ================================================================== [ 150.148350] BUG: KMSAN: uninit-value in do_msgrcv+0x509/0x1e30 [ 150.154314] CPU: 1 PID: 9945 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 150.161563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.170895] Call Trace: [ 150.173470] dump_stack+0x185/0x1d0 [ 150.177093] ? do_msgrcv+0x509/0x1e30 [ 150.180884] kmsan_report+0x149/0x260 [ 150.184679] __msan_warning_32+0x6e/0xc0 [ 150.188743] do_msgrcv+0x509/0x1e30 [ 150.192361] ? do_msgrcv+0x1e30/0x1e30 [ 150.196236] ? syscall_return_slowpath+0xe9/0x700 [ 150.201072] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 150.205979] ? syscall_return_slowpath+0xe9/0x700 [ 150.210815] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 150.216253] ? prepare_exit_to_usermode+0x149/0x3a0 [ 150.221253] __x64_sys_msgrcv+0x160/0x1b0 [ 150.225384] do_syscall_64+0x152/0x230 [ 150.229257] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.234424] RIP: 0033:0x455a09 [ 150.237600] RSP: 002b:00007fa57dbd4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 150.245286] RAX: ffffffffffffffda RBX: 00007fa57dbd56d4 RCX: 0000000000455a09 [ 150.252533] RDX: 00000000000000d0 RSI: 0000000020000000 RDI: 0000000000010001 [ 150.259791] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 150.267040] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.274299] R13: 00000000000004e3 R14: 00000000006fc5e8 R15: 0000000000000001 [ 150.281556] [ 150.283171] Uninit was created at: [ 150.286696] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 150.291781] kmsan_kmalloc+0x94/0x100 [ 150.295559] __kmalloc_node+0xe25/0x11f0 [ 150.299611] kvmalloc_node+0x197/0x2f0 [ 150.303477] newque+0xb4/0x7d0 [ 150.306650] ipcget+0x27b/0xd90 [ 150.309907] __x64_sys_msgget+0x14c/0x1d0 [ 150.314033] do_syscall_64+0x152/0x230 [ 150.317901] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.323063] ================================================================== [ 150.330397] Disabling lock debugging due to kernel taint [ 150.335822] Kernel panic - not syncing: panic_on_warn set ... [ 150.335822] [ 150.343174] CPU: 1 PID: 9945 Comm: syz-executor1 Tainted: G B 4.17.0-rc5+ #103 [ 150.351820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.361158] Call Trace: [ 150.363739] dump_stack+0x185/0x1d0 [ 150.367352] panic+0x39d/0x940 [ 150.370550] ? do_msgrcv+0x509/0x1e30 [ 150.374351] kmsan_report+0x260/0x260 [ 150.378132] __msan_warning_32+0x6e/0xc0 [ 150.382190] do_msgrcv+0x509/0x1e30 [ 150.385814] ? do_msgrcv+0x1e30/0x1e30 [ 150.389690] ? syscall_return_slowpath+0xe9/0x700 [ 150.394529] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 150.399454] ? syscall_return_slowpath+0xe9/0x700 [ 150.404285] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 150.409720] ? prepare_exit_to_usermode+0x149/0x3a0 [ 150.414719] __x64_sys_msgrcv+0x160/0x1b0 [ 150.418858] do_syscall_64+0x152/0x230 [ 150.422736] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.427923] RIP: 0033:0x455a09 [ 150.431099] RSP: 002b:00007fa57dbd4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 150.438781] RAX: ffffffffffffffda RBX: 00007fa57dbd56d4 RCX: 0000000000455a09 [ 150.446028] RDX: 00000000000000d0 RSI: 0000000020000000 RDI: 0000000000010001 [ 150.453275] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 150.460523] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 150.467772] R13: 00000000000004e3 R14: 00000000006fc5e8 R15: 0000000000000001 [ 150.475509] Dumping ftrace buffer: [ 150.479032] (ftrace buffer empty) [ 150.482717] Kernel Offset: disabled [ 150.486316] Rebooting in 86400 seconds..