x7f0000000200)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000012302a7631786c220000000005001800000000000a0000000d92ae010e4487700004000000000000000000aa0000000000000000"], 0x38}, 0x1}, 0x0) [ 212.477016] autofs4:pid:15111:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2197815548.268435653), cmd(0x0100937e) [ 212.491301] autofs4:pid:15111:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0100937e) 2018/05/26 07:55:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e23, 0x3ff, 0x0, 0x20, 0x20, 0xbf, r1, r2}, {0x0, 0x3, 0x400, 0x6, 0x7fff, 0x4, 0x3, 0x4}, {0x3f, 0x6, 0x67c, 0xffff}, 0x68, 0x6e6bb3, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x20000000000003f}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x0, 0x4, 0x100000000, 0x9, 0x4}}, 0xe8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0\x00'}, 0x18) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10a80, 0x0) statx(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x8, &(0x7f0000000300)) 2018/05/26 07:55:51 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x400) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000800)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000680)={0x140, r3, 0x100, 0x70bd2d, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x124, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) [ 212.628417] autofs4:pid:15111:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(2197815548.268435653), cmd(0x0100937e) [ 212.642440] autofs4:pid:15111:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0100937e) [ 212.666096] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 2018/05/26 07:55:51 executing program 2: syz_emit_ethernet(0x332, &(0x7f0000000100)={@random="cd398ffb0f00", @empty, [{[], {0x8100, 0xffffffffffff8540, 0x400, 0x1}}], {@canfd={0xd, {{0x0, 0xd211, 0x7, 0x2}, 0x1f, 0x3, 0x0, 0x0, "94d7a979494b17c50033c3a038c21c540513b24ce936055d44bfa5a9326f8749c712667a2db8d7b566a190975f61fcdea079187daafcb411bf2419b26df67e51"}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4000000000, 0x2000) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x9, 0x6}) [ 212.676840] IPVS: stopping backup sync thread 15137 ... [ 212.703616] IPVS: stopping backup sync thread 15142 ... [ 212.703999] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 2018/05/26 07:55:52 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r0, &(0x7f00000004c0)=""/87, 0x57, 0x0, &(0x7f0000000540)={0x3, {"b0e9b527204877"}}, 0x707000) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="0b1293affdcd8e85924c0ca95bd715e5835cf7757ab9e2e4a07f3423f558fcb5ff03801cebba62d950b6881ac747cc26e1f2c1b5b8eeeb71b2eac12432ab8ba09a6c61da27d8006a82fd6132e457da8d657e959084e86b58a2cc05f5289581fa7ece4982d1a7cde4861869ac68c870980d318009dbfbdfc1017bdbe17924ebc2058e1d93e846921830b3cf72e2bd69", 0x8f) r1 = add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="dfba91bbaff656224853b128cf1e00e97a33ec6de149b2d2bc96bea20b73c0102a061c2e0a3f1034cc9fcb16d219bc8eb368f0bed987ab18970c84cb68df385cd8c76cf6d420bd33c232f4f4750e66ba691da14fa7476e6e44f7fe439b38ad63523470be04d60820bf6d10c45850fb4f30c9dbd63735eb1473dd3fba2ed61d0fe2afa40c6ca71ec252dcd6e8d5898df1c2ad2b6539d5948164cff5", 0x9b, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="2b0bb3f503a913e40fcaf30be1845981d93e31", 0x13, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x0, 0x8, r2) 2018/05/26 07:55:52 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0xc5, &(0x7f0000000300)="012cf607180d06000100009be8a62d114366e15eadabf716c5c5c28803d9a101c332c7c82e0a7269c399539c908fae1849ae3407f92b6a2098a5e6f829219ebc023090a68de0a002873c25c4955ca4d448329db50bd405f3f2e77ac087a99fa90eb132901bf2a9bcf27298ae25f473c5cbe8fd1c4677331f2922539a34240675a66062fab7ef6bd2a23baa04f4a67fbd0d2e5ee49ce13226e2a4de09a2f29acdd08415c59cd3a01ad8ce8a9c1cc60d5b1c64867279123bf15e37e7ec") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='\x00', 0x1, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x380c0000) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) keyctl$get_security(0xb, r1, &(0x7f0000000080)=""/84, 0x54) 2018/05/26 07:55:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x26202) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 2018/05/26 07:55:52 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) 2018/05/26 07:55:52 executing program 6: r0 = socket(0x0, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r0, 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0xffffffff, 0x1, 0x7, 0x3, 0x86}) mlock(&(0x7f00002b9000/0xe000)=nil, 0xe000) ioctl$TCSETSF(r2, 0xc0046d00, &(0x7f0000000040)) 2018/05/26 07:55:52 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f0000000000000000070000ff", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/26 07:55:52 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x8000000000000, 0x4011, r0, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000000000000040000000000000500000000000000000400000000000001800000000000007197000000000000020000000000000003000000000000008000000000000000"]) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0xffffffff00000001, 0x5, 0x5}) 2018/05/26 07:55:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x8, 0x70, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4a800, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x100000003) fdatasync(r0) socket$bt_hidp(0x1f, 0x3, 0x6) pread64(r0, &(0x7f0000000040)=""/55, 0x37, 0x0) 2018/05/26 07:55:52 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400000000082c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/26 07:55:52 executing program 1: 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) r0 = socket(0x40000000015, 0x4, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000600), 0x4) 2018/05/26 07:55:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = memfd_create(&(0x7f00000000c0)='[selinux\r:(wlan0[\\\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) shutdown(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x81, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x3, r3, 0x1}) 2018/05/26 07:55:52 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x2) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x180) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x65) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000200)={0x200000000000008c, &(0x7f0000000080)}) 2018/05/26 07:55:52 executing program 6: r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0xc8000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000300)=0x8001) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000440)={'bridge_slave_0\x00', 0x7}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in=@rand_addr=0x3, 0x4e24, 0x1, 0x4e24, 0x363, 0xa, 0x80, 0x80, 0x32, r2, r3}, {0xfff, 0xf11a, 0xfffffffffffffff7, 0xffffffff, 0x3, 0x5, 0x3, 0x1f}, {0x1, 0x9, 0x2, 0x2}, 0x1a6c, 0x6e6bb8, 0x2, 0x1, 0x3, 0x3}, {{@in6, 0x4d2, 0x3f}, 0xa, @in6, 0x3503, 0x0, 0x3, 0x3f, 0x17, 0x9, 0x2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in, 0x4e22, 0xf8d7, 0x4e22, 0x9, 0xa, 0x20, 0xa0, 0x29, 0x0, r3}, {0xff, 0x6, 0x9, 0x85b9, 0x0, 0x9, 0x78, 0x6}, {0x6, 0x1, 0xc1f, 0x4ea}, 0x8, 0x0, 0x3, 0x0, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x3, 0x525e, 0x2, 0x20, 0x4000000}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) 2018/05/26 07:55:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003d00)=[{0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000001640)=[@iv={0x18, 0x117, 0x2}], 0x18}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) [ 213.763930] Unknown ioctl 1074024961 2018/05/26 07:55:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x35375d2df5f70313) uname(&(0x7f00000006c0)=""/176) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4002, 0x84) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) [ 213.792965] Unknown ioctl 35201 [ 213.815572] Unknown ioctl 1074024961 2018/05/26 07:55:52 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000080), 0xfffffe7c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) [ 213.836618] Unknown ioctl 35201 2018/05/26 07:55:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40), 0x203a0) socket(0x11, 0x80000, 0x21) close(r2) close(r2) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r2, &(0x7f0000000200)={0x3b, 0x2, 0x1, 0x4, 0x40, 0x3, 0x2000000000000000, 0x6}, &(0x7f0000000240)) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r3, r4, 0x8, 0x800000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) 2018/05/26 07:55:53 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa00080045001030000000000067907800000000ffffffff2100907800000000450003000000000000000000ac14ffbbe00000017d910c85d32d1fff7745bd8988c8b7be1f14158ed922463329c2dba24b334fc2c305f8aca0b8a955182eb2ed376856600cd5f231"], &(0x7f0000000040)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x111800, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='gre0\x00', 0xfffffffffffffffb}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x2, 0x2, &(0x7f0000ffe000/0x1000)=nil, 0xb4b}) 2018/05/26 07:55:53 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040)='skcipher\x00', 0x9, 0x3) bind$alg(r1, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x49) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x18) r2 = dup2(r0, r1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) 2018/05/26 07:55:53 executing program 1: mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x7, &(0x7f0000000040)) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r1}) madvise(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/05/26 07:55:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', ']posix_acl_access\x00'}, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0xfffffffffffffcc3, 0x1) 2018/05/26 07:55:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x6) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x2, 0xfff, 0x45b, 0x5}, {0x7c82, 0x14, 0x100, 0x101}, {0x1, 0x5, 0x100000001, 0x3ff}, {0x8001, 0x7fff, 0x81, 0x1}, {0x9, 0x2, 0x9, 0x6}, {0x4, 0x0, 0x9, 0x100000001}, {0x8, 0x1000, 0x94, 0x2}, {0x7, 0x81, 0x9a61, 0x101}, {0x8, 0x2, 0x100000001, 0x1ee1}, {0x7, 0x10001, 0x8, 0xa1b7}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=@newpolicy={0x13c, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x13c}, 0x1}, 0x0) 2018/05/26 07:55:53 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000000140)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) dup2(0xffffffffffffffff, r0) 2018/05/26 07:55:53 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup2(r0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x80000000000041}, 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb4, r3, 0x0, 0x70bd26, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r2, 0x3, 0x2}, 0x14) 2018/05/26 07:55:53 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) io_setup(0x800000020, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) getsockopt$llc_int(r2, 0x10c, 0xb, &(0x7f0000000000), &(0x7f00000001c0)=0x4) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000300)=""/107) 2018/05/26 07:55:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x7, @multicast1=0xe0000001, 0x4e24, 0x1, 'rr\x00', 0x0, 0x8, 0x7ff}, 0x2c) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x0) 2018/05/26 07:55:53 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=ANY=[@ANYBLOB="230000002e003505000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1}, 0x0) 2018/05/26 07:55:53 executing program 3: getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x80000000, 0x101000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={"7465616d30000000005bfbe605266600", r0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000000f63870c60e6b000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x26}, 0x1}, 0x0) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/05/26 07:55:53 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/133, 0x10}], 0x1000000000000207) 2018/05/26 07:55:53 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000040)="de2aba55872ab0caa6abd07291f0912566220d86854cce7c028961ea98b73b9cfc444189665d2cd8f2d9ff95f4de1195248db31fa5a09a4087e41ee88be95bd5ad33b9f738f136f7cb619e482dc43d1a3acd6af65e29760c32259b23040d81792355c32e9ed98789fc53f2aa17f4fea91ecfda50e23879ee7c1be4ac62362adc83de1430f72159adf4a4cd7b6ca24e2cb947731b2b945aa5246da704c9a0") prctl$setendian(0x14, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000000)="06", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x84) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x8000, 0x4) setsockopt$sock_void(r1, 0x29, 0x21400000048, 0x0, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x100000001) 2018/05/26 07:55:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xe4, "cdcd810daecc8216f3f2ecf05c00c04a971970f97b3f0764179aee938993d89c56ace51f976a3e2b30d8928e2931469fd35e2ddf22b66c6f0c9faeef0e080800567f22634ff37e61e33bd5032fec386e4074ac42961ef33f425297037796d7b503add21712a8e87a489a9939534547b0c0cfb07f2e9ccf8489e28b9975a2f420721ff3407116c2a06e2b6279b063acf3dfca126866a364ccedffcbf90d5c41be05d484d2756eaaca4af39e349ef5a5e38f7e0f9d80cc4250350c76f1924378768495c1ed03822eaefaaad59c57814d25e60ae666990036bd6769963f152c6a03ac1b71f5"}, &(0x7f0000000340)=0xec) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f0000000080)=0xfffffe4a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r3, 0x1000, 0x3, [0x6, 0x5, 0xfffffffffffffffd]}, 0xe) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) 2018/05/26 07:55:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000140)=""/172, 0xac) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000000c0)={r1, &(0x7f0000000200)=""/207}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000300)={0x9, 0x0, [{0x9ee, 0x0, 0x3}, {0x400003dd, 0x0, 0x3}, {0xbb6, 0x0, 0x7}, {0xbff, 0x0, 0xffff}, {0xbee}, {0x7ff, 0x0, 0x8}, {0xbb3, 0x0, 0x401}, {0x8cf, 0x0, 0x2480}, {0xbff, 0x0, 0x5}]}) 2018/05/26 07:55:54 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x200}) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}}], 0x2, 0x0) 2018/05/26 07:55:54 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() ioprio_get$pid(0x1, r1) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="778650d232253569882c000000320009030000000023002000000000000000000000200000"], 0x2c}, 0x1}, 0x0) keyctl$session_to_parent(0x12) 2018/05/26 07:55:54 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x20) 2018/05/26 07:55:54 executing program 7: r0 = socket(0x8, 0x80800, 0x7) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0xfce3) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r2, 0x0) 2018/05/26 07:55:54 executing program 3: r0 = gettid() exit(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = getuid() setreuid(r1, r2) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) 2018/05/26 07:55:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="02d7ecef"]) 2018/05/26 07:55:54 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) bind$inet(r1, &(0x7f0000000000)={0x1e, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x4802, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="04f89e1c196b5550768bcd61151400007c8040da040a7ba300000000"], &(0x7f0000000100)=0xc) io_setup(0x2, &(0x7f00000000c0)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000200)="bbe07ff8dd0d12fc4da97fbad0491c42f670ee08be3b87f2ff2d84ad0d22a2328ecfa0aabe71d63662192db12c079bf220557303e905d42b65a32320ccd5e0903064c868bd6d03287d531383800a68c538080608cbb116be7264737725a153aa7d1228f4be97a8f15f818a8237500d2177445dcef3dbf218aa46337d6c7c28601016f2a1ed89191170ff07286722f132b1a1e2e07db395d3dcd8f45dfae47f5ac543c5cf373fe68052139b162c7cb21af6cee0282cb2d119fa7050926bb6d978da226328716a9519f217c51bca625d7acc86d9c0a74d343601912ce7fc176e16cbb4b9dfad24af6b19", 0xe9, 0x8, 0x0, 0x0, r2}, &(0x7f0000000340)) socketpair$inet(0x2, 0x800, 0x5, &(0x7f0000000040)) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x20, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bcsh0\x00'}) 2018/05/26 07:55:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) read(r0, &(0x7f0000000140)=""/207, 0xcf) io_setup(0x1008, &(0x7f0000000100)=0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x600, 0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0}]) 2018/05/26 07:55:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket(0xa, 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x32, &(0x7f0000000180), 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000180)={[0x8]}) ioctl(r4, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 07:55:54 executing program 6: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x10000003ffe) epoll_create(0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r3 = dup2(r2, r0) r4 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000040)) renameat2(r3, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x3) r5 = socket$inet(0x2, 0x3, 0x9) sendmmsg(r5, &(0x7f0000000240)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="ff004a5fd3e400000000000000"], 0xd}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/05/26 07:55:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001600)={0x0, 0x2}, &(0x7f0000001640)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001680)={r2, 0x50, 0x2}, 0x8) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001580)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000000100)="1ad603ca2a7b9acc528bb2691648c33879176f83e8fc58fc8c9b5ec22a2983097fa307969c7118749136b0b16fad44880a92f35c0aba9927b59696ab066ae86414f65b7f8a5d08e97a7ff53266b95a041be30339bf35eef37ab38644032d914ff87c1e9dbdcca3988a9051e170650e8dbb4581aba6e7b79f72185eb5469a8368a0367a329f02e7138f43d891", 0x8c}, {&(0x7f00000001c0)="e940b3edd96068151b31cff8cee370d1b61ee83ad8f331cf02136678a6d895c95ba435097c929444200bf00dcd66a9430f07b38dc6d0b773e376ca17fc11d2cf4e97d6d69758ec62628457ac06a80cda4d3e6a352b44bbd3dde036ab0d4226e5d6cdf1c38c87028d253b4be07b56e9c8e613357a1db404595c273720826af88739ad36d6c87562d8a08f3f18579a66328e3b6b994192d682317c020141be2425e1727551464340a165bff34e43de1034491728256bc1e7a6d6603511b2fa3179e4fba08255936676bd51e1b8088f3d7cb00a5b412337f94bd89e534a972325355474", 0xe2}, {&(0x7f00000002c0)="86c0905899741da092cd1b6c198b72d1530c0452f19b50b2d4f11e3bb9e785c48f7275e988e3bd121cecc11259c7336da28cf641f5e583f621f6030b3779967dce22fa3270df27df62856356f2504a61b96c0fd2855bf78c9d307960c1a0133961f4efb7ea293454a0c4c891ef63ad64afba9e1f8b2460faf73af8ce9e523616d6e3ed10eb0c9323e2769986f2abbf231035bf675121c44ca861b845835e1540700893a0827160152b898a86eba681f46f8e485781334c39f02aee7932a3cd096e1c46951a2087139780071175a277c02e0fd31f4871f2", 0xd7}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="1a009a1fbcc4ee3384adc852ae999d17bedcfc5a8ec27958081b09b33fa663c9e7792309f050a6a9b731870740e253e6df582b3d28d263d59b4f4449", 0x3c}, {&(0x7f0000001400)="88453465198b3deaa2e3adb8590c7d5b869262b7f7442857c11b6d4147bca70b0ffc86ecaf7833e690387da4c2696c0ca7d274f9de0d7f38637d411d43423fce7cc0461f454476bdcbb794c6f4f8550793a0551fdc9ffd964f05b04b6f0711beff92eaef6796b3cdfc1f0733e7a6318d77acc660012d9d9231f08001a7025ad5fe1264dbee561b2a4f9a0fc9c841cc74f87600e91f54c8b74eeb2e", 0x9b}, {&(0x7f00000014c0)="5e26e83022726c3857880eace7", 0xd}], 0x7, 0x0, 0x0, 0x40080}, 0x10) 2018/05/26 07:55:54 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='oom_adj\x00') mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x4000000031, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086602, &(0x7f0000000000)={0x260, &(0x7f0000000040)}) sendmmsg$inet_sctp(r1, &(0x7f0000000640)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000100)="d7f451ea6ca5deb849dc8df965912ca52984a5c52800bc12a0483e1680caacc91a26bd7d2152e23c58ce", 0x2a}, {&(0x7f0000000680)="1db93ef93e5d30c8c0e55160fa8c3a2d03451345aa464adf26850c5464966afed90225b26f", 0x25}, {&(0x7f0000000180)="6077c668ace6a9f6d148e38db2be0b2068ac5c88ca8ac4fa4e2c65e4cc7dc285b5afc5af8d8ea1311f41651f56335385bccdafa364cac324a4017bde69ffb14142201c17e3b5cf02df476f1d21042bace3e9dd155215d2b523255af9aad31d2649171259cce8c515ee5889ace33afcd2e548a0a741bd01d72cf2b8fe69510303ff40e7bcac3a09fcba74835cb7686274182ce86ce951e1924156bed6c937a2ed956b297143065cd1e1743d8854070e4ee970bb463f9de4c9349567669ee2e8ed6a180d4bb846f16cb154f9025953d9f871", 0xd1}, {&(0x7f0000000280)="eb78dd5b5d7f8b91cb830bbcd86897b844ee69e4c90ef666aff65c50adfce06807198fe3a1b5f0ef660db9a5d717602fd6fd18fc0ed4396f4277e60bef0f08adff20691ddfed33130376e607732e63a7869fec827c51f24b31b8c409cb72ab", 0x5f}, {&(0x7f0000000300)="52c63f5deefae6d30b852080f21f2006ce55faaaf3f3573dd3f3517f6033efa90465", 0x22}, {&(0x7f0000000340)="973eba144a9911e47031a64660d27cb0b1420285340a2b3ee6f2b5a4c37cd2b42aa6390133330c2ff71ab22963698155e58008", 0x33}, {&(0x7f0000000380)="9a5b4c7deca7a7b9bf1f1be0b37d155323da02042928047c4894cb511c3b2b9fe0694833377e89eb61de4de4bdc6d550199866dd42df749614c8525c8474ce616e3fe2a4bba1bdf19080b87fe8", 0x2a}, {&(0x7f0000000400)="48d232b23e188e85a74d778f4fc5feb41c2f11c6ee47f3ec0cf02fad1901f564af7dffb82b2002b233b515293981207132e44b4eb3673ff11216b663d7fe1063946252b1cec751898c1acfae0b925d97a93b0e07304103efc4b56d4c291a0d71ef35e65baeaf03846b69e3f89ce7384404d44605d2532b756a65c0f884f5190aad16c4b1f7279b9c90ad5bb77b7acb6dd255ba7991cdba70d024cccbdd1626cf02f690e1eeaba2423265aef1f58fc5903486b8c8fca6be17f3278e2556605e71a6fedb9d6c9a038b5c89c2ff6350d19e197ed0beece13f7a194ffdb7f0", 0xdd}, {&(0x7f0000000500)="e6ffbc07b26046914b72b177cca56e69a90f4ceb7e", 0x15}], 0x10c2, &(0x7f00000006c0)=ANY=[@ANYBLOB="200000000000000084000000080000000047dfd1ab8a028ca3cef40971c39ceb0000000000000000000002000000006cbecce928e667414f177e49bea0e8be541bd1b567c0b3f838048367b8d1016ab76e5bc4692eb3ca67e8784e3a9d5ee0a36513769fe885f159a97f7b4290c903cd3fad8d48eb8f7e4253dac9e8dde3e23b16"], 0x20, 0x80}], 0x1, 0x1) 2018/05/26 07:55:54 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket(0x11, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0x7f, 0x3, 0x9, 0x0, 0x2, 0x7}) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000180)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xec, r7, 0x400, 0x70bd2c, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000001}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xec}, 0x1}, 0x24008050) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) pread64(r3, &(0x7f00000002c0)=""/67, 0x43, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)="2f7072856f632f7379732f6e6574eee4292f697076342f76732f73796e635f746872657368", 0x2, 0x0) ioctl$TIOCLINUX6(r8, 0x541c, &(0x7f00000000c0)={0x6, 0x8}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000200)={0x3, 0x6}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/loop-control\x00', 0x40, 0x0) [ 215.624285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 215.660928] kvm: emulating exchange as write [ 215.688441] dccp_close: ABORT with 26 bytes unread [ 216.533197] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/26 07:55:55 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x181, 0x275, 0x0, 0x226}}, 0x20) 2018/05/26 07:55:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x80004) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xfffffffffffffffc}, 0x20) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=[{0x2b7}], 0x10}}], 0x1b, 0x0) 2018/05/26 07:55:55 executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x0, 0x2}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/26 07:55:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x5}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x81}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000200)={0x2, 0x2, 0x3bcf}) 2018/05/26 07:55:55 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23f7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000080)={0x6}, 0x8, 0x80800) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r4 = socket(0x40000000014, 0x5, 0x6) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000180)={r5, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x5, 0x4) 2018/05/26 07:55:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000140), 0xeffdffff00011000, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/170, 0xaa}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x2) 2018/05/26 07:55:55 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) 2018/05/26 07:55:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r1 = socket(0xa, 0x2, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) io_submit(r2, 0x4, &(0x7f0000000340)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffff8, r1, &(0x7f0000000100)="28f4d843f503a5fbde6768a6a544e939dbdcbdb6517f817dad3de716db1486797d0a538b4435e0cee5014b5af2503d9a396ca58ae80cc0d582d790f15d5338b4f308d7687e552944d19858388f1322b9f615bb5ecb77d913c889b07241c8d89267fd6ea098dec86aa74dabd0c32c7a7e6d571766f903565e024e94528e71600b79ed9c3ef1c18ccabe1c326fa8cd455dc60da1f3f0fb87b45ad03fad17e1b0892d9e6a3d3398e60f7e3291251545d8f051526342c0ae3c", 0xb7, 0xfff, 0x0, 0x0, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000080)="332bed1747f0c5", 0x7, 0x6294cf85, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000000200)="c080be75011cce57546a1b5b2bcda52d0c7609d234ab671dbd8b20aaff038e4b10b2737b83adaaa96031d47487535b11cb79651d45bba1761bdc40e93637ba4a3be55dc2bb13bc5d552977e3717865ae8d542e540fcfddd91efe660eacb056026b3a162c4ea27675b8b5209b4da2d4759db11229677cbc0edd4b8273472d", 0x7e, 0x2, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f00000002c0)="b0fb24c5abdb84e15bbb0e220acb918a0699c4f6dafc458bfa23e5af364c46b13c2422d5e9c01004560bc01448c834e8b813", 0x32, 0x5, 0x0, 0x0, r0}]) write$binfmt_elf32(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [], "1371364003a084990bc5fb6d741481aad9746f3cf8ee4a5dd50199e0cbc3905d09b921eb014a55c2b6ec09327033a833bad0912150ff7dd3cf9123b82f107187aa5ccfcf3681151404419b3833b372d1fa8760ce04226d96f2d5a8972af949b073101fd194", [[]]}, 0x19d) 2018/05/26 07:55:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) 2018/05/26 07:55:55 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = dup(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000240)) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x100, 0x2, 0x3ff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x3, 0x8000, 0x1f, 0x8, 0x200000000000000, 0x80000001, 0xaf, 0x3, 0x7, 0x33, 0x5e}) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) 2018/05/26 07:55:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @rand_addr=0x1}}) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c06d10)=@updsa={0x120, 0x1a, 0xa09, 0x0, 0x0, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, 0x3c}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/05/26 07:55:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) 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) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x7fffffff, 0x0, 0x200, 0x707e7568fdc65264}, 0x98) r3 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040)) 2018/05/26 07:55:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6af", 0x40}], 0x1, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x6101, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) recvmmsg(r1, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007a80)=""/57, 0x39}, {&(0x7f0000007ac0)=""/222, 0xde}], 0x2, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) 2018/05/26 07:55:55 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) keyctl$session_to_parent(0x12) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) 2018/05/26 07:55:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x9b, "a4f9b92770898a0e20d0f5a47c940bcd2f66720be85d2f3e43164978df9584fc866103fbdda7cfb4174a26edd8b3a14fd8893a4596b060218ed5dd34e2c481b1df9b3388822104346a9b8653ef14675e09966b8140d8e910d312d7d0ff98afb7095924a4fccdba3635d9d81102606d5cd177664c84c86275ac9b19d1463c9a70b7d4c7d9154c7578b4ddb04ce1943e55f01c0e7ce5215745890814"}, &(0x7f0000000140)=0xa3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x21}, 0x52a6}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}], 0x78) keyctl$chown(0x4, r1, r2, 0x0) 2018/05/26 07:55:55 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@remote, @local}, &(0x7f0000000440)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000700)={'vcan0\x00', r2}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f00000001c0)={0x7, 0x100, 0x0, {}, {r4, r5/1000+30000}, {0x0, 0x9, 0x2, 0xfff}, 0x1, @can={{0x4, 0x1e53, 0x8, 0x3}, 0x7, 0x1, 0x0, 0x0, "f93aea1808706759"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x20014000}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 'rose0\x00'}) 2018/05/26 07:55:55 executing program 2: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='vmnet1wlan1)proccpuset\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) 2018/05/26 07:55:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x5, 0x0, [], 0x1ff}]}) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000140)={0xa0001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/26 07:55:55 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000880), 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x10000}) r1 = socket$key(0xf, 0x3, 0x2) dup2(r1, r0) 2018/05/26 07:55:55 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140)="05936e042ae6539e5d11e2709ebd80498dac10092a88a5fbdde6a915bf344bf02eb60c8b1d0a567d15b34aa222d75e3aff87fd191d0814578dd3c0bb672033899d4dafc72bdfb8653e6f65a9aa6407567e8e67a0a0f8dc62bc72e78ffce52a48d5fe50a443b573e37f6e0207bd16e9083b532de51adf1aebc92d5fbed750916d21c04230100a4fd710066bc85d5514c4ea395942", 0x94, 0x20000000, &(0x7f0000000040)={0xa, 0x4e22, 0xf9cd, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000200)={0x100000001, 0x1, {0x2, 0x2, 0x9, 0x2, 0xae}}) 2018/05/26 07:55:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x101000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x430a00, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000600)=""/230) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000280)) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae89, &(0x7f00000005c0)=ANY=[@ANYRES64=r2, @ANYPTR64, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="4b02ca8bf87b23e7c276e114dcf60e0f1ddac3b9b734b5b377aeff5e43cb211fd7a59da2", @ANYRES16=r3], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES32=r5, @ANYRES32=r4, @ANYRES16=r6, @ANYRES64=r0], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYRES16=r4, @ANYBLOB="16958dd1e19eafd9c4c692df45db3ecdcd77545380d8cafceda354262008b95e0154c7b1432a577d98c6797c4adf1a8a16724123d1339e38cf5efe78e0f603cfa86f551284f8e197d920520ce9eb03476e1d97bfb57ddea8272f79bb387b1e89aa79cb20f244e3a5f3955f9cc91dcb3b93b412c29421bfcc86520c1139b60d05d53212dc2a31a6ac779afbae3717cef55fa3b5f98349838e7ffa4b88803a4fff285e17c7c7426e6434ae85b5483e0c67b1bdedb8ff2cee7f444cac25dda7e25f26ac7cf105545741c1795425d74f19d70711aa534d7ef7ef5aa7ccafbb892d710d573b8e7e9dc2c86f6eb433", @ANYPTR64, @ANYRES16=r4], @ANYPTR64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYPTR64, @ANYRES16=r5, @ANYRES64=r6, @ANYPTR64], @ANYBLOB="2db059221631c2a3d2f84ebb60cfa0d863f1618ebbe3e81e6eb70568fdb10ffb9cbdd1c3cc1e6028cc8cbfedb6b3ea2543928dd3c8f3f7d0627d2c78f67e79e63b9a2f86997d31e4f64e9df015a35f18d1cf24b179a55276ce9ffd2166bd0a355148b2b3871538820d8b6879b3941f7399b973ec47173280c1625b68cee1cc38789f8d6c570b1583c041e2321da9a2800b248d2b746ad42a05cf6c5a919a8d2d97717e5c8e949e900d12328a31f38ec3554d4cf05255f930cecf924ffadc687934c5325b55331009f8b1328c6cbc7f33cf5d7906b1225ad1b66b", @ANYBLOB="d81b4ea8912f5137c5c6e469ce3cc595987798a3e7d14223232a8da42a9832bfa48fa803f5911c08528d2553a3f2fcac756c0ae93dce33e5d0e8f7598670fcbabf136cf982c8062c5db7a248eda4b3a3144439fe94d09a356ad24586be3f4ab326bbbae9ea87213ac6fe5baaac6729c386da279f67639e72b012bfb6d8ec4dc9d969f1f716ab637f461ca7c94e77c81e53605e5c72506c118969003351b6bff74b5a99f0e3988d765d8a74a39396f9a19e3fcbb05895913cff7a6b96453ac4c9f6c9f48df5109172e2886ceabb4c4b02b8c9"], @ANYRES64]) 2018/05/26 07:55:55 executing program 2: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) getsockname$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) ioctl$int_out(r1, 0x2, &(0x7f0000000200)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8200, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) bind$ax25(r2, &(0x7f0000000100)={0x3, {"d9fe149217f32c"}, 0x4}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'eql\x00', 0x1000}) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/26 07:55:55 executing program 7: socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r1 = socket$netlink(0x10, 0x3, 0x4) accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0xffffffffffffffff, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/05/26 07:55:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x27, 0x1, 0x0, 0x0, {0x14}, [@typed={0x8, 0x7, @str=',]\x00'}]}, 0x1c}, 0x1}, 0x0) 2018/05/26 07:55:55 executing program 3: r0 = eventfd2(0x1, 0xfffffffffffffffc) poll(&(0x7f0000000040)=[{}, {r0, 0x4041}], 0x2, 0xffffffffffff0648) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x408001) [ 217.166290] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 217.180891] *** Guest State *** [ 217.184252] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 217.193166] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 217.202096] CR3 = 0x0000000000000000 [ 217.205873] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 217.211888] RFLAGS=0x00000002 DR7 = 0xfffffffffffffffd [ 217.217930] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 217.224641] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 217.232665] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.240686] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.248747] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.256768] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.264792] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.272827] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 217.280852] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 217.288866] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 217.296885] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 217.304901] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 217.311380] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 217.318870] Interruptibility = 00000000 ActivityState = 00000000 [ 217.325135] *** Host State *** [ 217.328360] RIP = 0xffffffff811f763c RSP = 0xffff8801af6d7390 [ 217.334439] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 217.340878] FSBase=00007fdd06937700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 217.348704] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 217.354618] CR0=0000000080050033 CR3=00000001d4b28000 CR4=00000000001426e0 [ 217.361662] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 217.368359] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 217.374436] *** Control State *** [ 217.377909] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 217.384595] EntryControls=0000d1ff ExitControls=0023efff [ 217.390073] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 217.397059] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 217.403764] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 217.410365] reason=80000021 qualification=0000000000000000 2018/05/26 07:55:56 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x80) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0xa3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000180)={0xffff, 0x6, 0x3ff, 0x7, "e07a54328a3a0cc41d1c2bf1c0be787f7d4d3f0efa3891d8deb9a9f9684df9fc7342c84e4097576f5652ff31", 0x7fff}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='(odevvmnet0eth0em1nodevmime_type\x00') r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x501001, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000000c0)={0x2, 0x40, 0x3, 0x0, 0x100, 0x8}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r3, 0x212, 0x70bd2c, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffc}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/26 07:55:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x28, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e7e5", @ANYRES64=0x0, @ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="00000000000000000463044000000000"], 0x1, 0x0, &(0x7f0000000400)="a9"}) [ 217.416706] IDTVectoring: info=00000000 errcode=00000000 [ 217.422179] TSC Offset = 0xffffff885cfcf2b8 [ 217.426525] TPR Threshold = 0x00 [ 217.429912] EPT pointer = 0x00000001beb6601e 2018/05/26 07:55:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/26 07:55:56 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x106, 0x6, &(0x7f0000000080)="d285d628cb7e506024ddab3011ab2ac947fd4eeb26dda9d5e01745a45787b203f03c", 0xffffffffffffffd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) 2018/05/26 07:55:56 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x0, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x1b}, @dev={0xac, 0x14, 0x14, 0x11}, 0xffffff00, 0x0, 'syzkaller0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x77, 0x3, 0x10}, 0x0, 0xe8, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x20, [0xff91, 0x8000, 0x953, 0xd396, 0x4, 0xfffffffffffffffa], 0x0, 0x3, 0x9}, {0x0, [0x7, 0x6, 0x8001, 0x9, 0xfffffffffffffffd, 0x4], 0x7fffffff, 0x0, 0x1}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xff, 0xffffffff, 'ifb0\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x0, 0x1, 0x2}, 0x0, 0x100, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffffe, [0xffffffffffffa58b, 0x8, 0x0, 0x8, 0xfffffffffffffc01, 0x3], 0x80, 0x8001, 0x3}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x8, 0xff, 0x800, 0xfffffffffffffff9, '\x00', 'syz1\x00', 0xfff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x91, 0x1, 0x9}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) fcntl$lock(r4, 0x7, &(0x7f0000000000)) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x99e7}) bind$alg(r2, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r5 = accept$alg(r2, 0x0, 0x0) close(r0) write$binfmt_script(r5, &(0x7f0000000300)=ANY=[], 0xffffffaa) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000140)=""/133, 0x1}) recvmsg(r5, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/26 07:55:56 executing program 6: r0 = socket(0x10, 0x2, 0xc) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0x4, 0x8}) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x25b) r1 = socket(0x10, 0x2, 0x6) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) 2018/05/26 07:55:56 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r1, 0x0) 2018/05/26 07:55:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7f, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x7}, {0x4, 0x9}, {0x2, 0x1}, {0xc, 0x8}, {0x7, 0x8}, {0x2, 0x3e200000000}, {0x3, 0x71}], 0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000a40)=0x98) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f00000000c0)=""/79) r3 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT(r3, 0x7, 0x12, &(0x7f0000000000)=""/108) [ 217.554238] binder: 15467:15470 unknown command 58855 [ 217.564280] binder: 15467:15470 ioctl c0306201 20000000 returned -22 [ 217.604006] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 217.630290] *** Guest State *** [ 217.633718] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 217.642638] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 217.651554] CR3 = 0x0000000000000000 [ 217.655319] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 217.661341] RFLAGS=0x00000002 DR7 = 0xfffffffffffffffd [ 217.667369] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 217.674092] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 217.682165] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.690205] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.698233] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.706272] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.714326] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 217.722360] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 217.730397] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 217.738464] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 217.746540] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 217.754591] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 217.761120] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 217.768634] Interruptibility = 00000000 ActivityState = 00000000 [ 217.774908] *** Host State *** [ 217.778171] RIP = 0xffffffff811f763c RSP = 0xffff8801ca35f390 [ 217.784202] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 217.790673] FSBase=00007fdd068b2700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 217.798525] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 217.804477] CR0=0000000080050033 CR3=00000001d4b28000 CR4=00000000001426f0 [ 217.811573] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 217.818304] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 217.824555] *** Control State *** [ 217.828065] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 217.834840] EntryControls=0000d1ff ExitControls=0023efff [ 217.840334] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 217.847289] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 2018/05/26 07:55:56 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) socket$inet(0x2, 0x840000000003, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x4000, 0x0) ioctl$TIOCCONS(r3, 0x541d) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r4, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {0x7}, @connect}], 0x30) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x1000, 0x100002], 0xfffffffffffffff9}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/36) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) 2018/05/26 07:55:56 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}, r0}}, 0x48) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), r0, 0x0, 0x2, 0x4}}, 0x20) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 217.853989] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 217.860606] reason=80000021 qualification=0000000000000000 [ 217.866963] IDTVectoring: info=00000000 errcode=00000000 [ 217.872447] TSC Offset = 0xffffff885cfcf2b8 [ 217.876806] TPR Threshold = 0x00 [ 217.880190] EPT pointer = 0x00000001beb6601e 2018/05/26 07:55:57 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r2) r3 = socket$inet6(0xa, 0x2, 0x200000088) recvmsg(r3, &(0x7f0000005940)={&(0x7f0000004600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000005900), 0x26f, 0x0, 0x30}, 0x0) bind$inet6(r3, &(0x7f00008a8000)={0xa, 0x80004e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000001fc0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000026c0)=[{&(0x7f00000027c0)="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", 0x2f0}], 0x1}, 0x0) close(r1) 2018/05/26 07:55:57 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, r0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/26 07:55:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x101000) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) r2 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='lo\x00') write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2b, 'pids', 0x20}]}, 0x6) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'pids', 0x20}]}, 0x6) 2018/05/26 07:55:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000000)=0x308) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"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"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000040)={0x10f00c}) 2018/05/26 07:55:57 executing program 1: r0 = socket$inet6(0xa, 0x8001, 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, &(0x7f0000447ff0)=[{&(0x7f00000019c0)="b6", 0x1}], 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(r0, 0x1) close(r0) 2018/05/26 07:55:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) write(r1, &(0x7f0000000140)="b0339446d54f892e64051eaa986be3eb66113f036b85beb4be1076c72d708368f68ee66e8d53c04813dae13c6a77d59ee1920a3337359e045e3d1c904cb50ec39f8b5ec6f917f6593625e6ec30b0ec783c70e0b269bba37e0e779d57901f74efbf5a235bd8d519dde53ab242c1db8a9a4f178d96f3c1487dcdd158387785aa184f44eed10f281b320000000000000000000000000000000000", 0xffffffffffffff1b) 2018/05/26 07:55:57 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x8, {0x400300}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x6}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) 2018/05/26 07:55:57 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xda, 0x200002) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x80000000, 0x401, 0xfe, "996232719ea81ad102446ea1e9db6f4ef94a2bb9fc543877d529530819e23f3109eaaf6d006294eb7267337e4bb7d7ee993b958958137c41f497dc4181a5be3ff605dc9d106c008e21d81838bb04f7ab"}, 0xd8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6}, {@in6}, @in=@multicast1=0xe0000001}}, 0xf0}, 0x1}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)=0x2001) [ 218.594432] netlink: 220 bytes leftover after parsing attributes in process `syz-executor4'. [ 218.609744] Disabled LAPIC found during irq injection 2018/05/26 07:55:57 executing program 6: write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/05/26 07:55:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x6, 0x1, 0x6, &(0x7f0000000080)}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8002, 0x40, 0x7, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x6}, 0x8) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xd0c, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[]], &(0x7f0000000040)=0x1) 2018/05/26 07:55:57 executing program 1: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080), 0xff32) socket$inet(0x2, 0x80807, 0xfffffffffffffe00) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 2018/05/26 07:55:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) fallocate(r0, 0x2, 0x0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) [ 218.639194] netlink: 220 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 07:55:57 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f00000000c0)=""/33, 0xfffffffffffffee1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffc01, 0x101c00) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) 2018/05/26 07:55:57 executing program 4: r0 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/57, &(0x7f0000000340)=0x39) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x44af1d3d, 0x1, 0xff, 0x1, 0x5fd0478d, 0x100000000, 0x3}, 0x20) r2 = dup(r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) ioctl$int_in(r1, 0x5421, &(0x7f0000000200)=0x6) sendto$inet6(r2, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000001c0)={r4}, &(0x7f00000000c0)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r2, &(0x7f00000003c0)="5657110c69f6986c72585afa4dc898bf7f5e442c0c1c0b68c54cb17c72deafa697140d76c6b8cc7eca1854c1f97488e3337f17dea016b3dee4240432baad6db4920396be22b738dedd20302b2e6c63f60cc7f9aeb3966beef775eef14072fe70cbd138110f76677aa13724a32a8e9d1acebb5d5c5b16054f49ac952aadf633223120", &(0x7f0000000900)=""/4096}, 0x18) r5 = socket$inet(0x2, 0x3, 0x3f) sendmsg$kcm(r2, &(0x7f00000007c0)={&(0x7f00000004c0)=@generic={0x9, "ca19d83ad86192b8ee3cf51dbd143f7b7895ead4847a9b924675a9a705608215efc1c96b1ea4206767ff946047fda28726511210a04a59e5a33c5a5c3839ce5767be3ba58703352fcaca301f0f3bc4e0c60ea39a935168e5e7cc365c8d02bafe763ccdc01c1a0cfe5d4f274b825f8d7ac85bafbe1a85c0ffff9ffddacebe"}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)="b57698823718deeba2787b5c00dc1e7cb7c4603f86f17ff054523ed25da6ac5ad4891e7ee45c017411553c875a238a0160ba6328b379b6a5ce77e8dafb1ec30971fbeddb8fbb83f7228a9ed985d7bb1912e4d1c33f3a5d66f6710304daa030f6d9f653965e61fba3d87e3e2e75797773e033ba154084024e54bca8011c25e9277442e870", 0x84}, {&(0x7f0000000600)}, {&(0x7f0000000640)="01cab0dc093d9da46135a63b7b722cbb25735b82d6491acea4592bedd6e6e24207b7ed66170fbef445a7e789f560c7f842a1f8a5b29ecc94585511b0a75802450adb14a9d19b00c9066756768a47a4", 0x4f}, {&(0x7f00000006c0)="a5a06e0986f099c263db11697abbee01ae758e97ed696b769f62ac8f81407da806fe391c9b2203216f2bff0f1c9d408145bc19c4c4f83c94227627a4103017a7a77026d24cdc0ee2b111b9aed0024bc165b38a7522fbfdf4843305d88592785762b6e3dfe0c5fcc7d609ea8e36d00db6dbe0df7268901b646b48b5744f3be23c4f96bae4ee9d07ca8f56af73e6d272736c38bbd1596b484b9befc81f41957bbbb61f54e1545d9c7813ee6883f51605e512df5f", 0xb3}], 0x4, &(0x7f0000001900)=[{0xc0, 0xff, 0x3, "0449af7d4648f73513925376183aec3dfef43782d2e950eb51f34884b98af0b59d9f6412036b67586b897054debc1792e83cfbf4a8ccb37c4b91a6678d36d0bdf12f7a8f0a8991661aa14040b8094236e0c6d163b5ae85fe858396e855adfbc03197a8b3d610acdc2b35e1be06ccf7e93f12094efbdba3c27416320f7659f4c0d99bdd7df5e71c2bb7773aaa795cd4dafb48c7b6acebb212ebb27d45632194b7ce821df3b544739838"}, {0x1010, 0x1, 0xffffffffffffff0e, "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"}, {0x50, 0x109, 0x7, "2fc715e97ed8801727bd7ea612632b4742f31011d4f9a7a3af746d1969cafc020986d164e17e319fda57bc0baa0b1e70c920de29f161850947a1cd9c"}, {0x38, 0x18f, 0x1, "8d66562bee6644e7a61a072cd814ccc37b8abf9123c377e9f33f7e0c7dd93247eb6b5cdc1b0aea"}, {0x50, 0x107, 0x6, "94d474b7eb59b96f2d93d4d7f4c06dde7e33521a5ea7e925c54f1cc9267ff94ca3479b7eab5e4046cf0fb3770493af4d1b110359e09006aca7b82f0a5faa"}, {0xa8, 0x113, 0x1d, "3198a21e2923cba1261db4318c9392c114d35032fc3725be97d9708d08d450363d130083a90a08ea75b6d3ec008e76e3450daeadd1bac3580ec9bd49a849761a2dabd21ba3c05ff257e53fc50db8240e8a9508de95a004d21fa31f3fcb00845c1d6eee4505b41ea628615deeb2bd58b50f4dd520873764e55413b6efbfcb5f78a044c00209952f05466ae4f002e7f05fb250507765"}], 0x1250, 0x4000}, 0x40000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x800, 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x4, 0x2, 0x0, 0x9, 0x1}, 0x14) ftruncate(r6, 0x80080) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000800)={0x3, &(0x7f0000000600)=[{0x401, 0xd9c, 0x101, 0x10000}, {0x8001, 0x8, 0x8, 0x5}, {0x80, 0x845, 0x8000000000000, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000380)=0x4) sendfile(r2, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/26 07:55:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x400400, 0x0) utime(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000300)={0x2, 0x3}) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r2}, &(0x7f0000000280)={0x0, 0x81, 0x9, 0xc8, 0x2, 0xf2d}) socket(0x2, 0x4, 0x80) recvfrom(r0, &(0x7f0000000000)=""/117, 0x75, 0x40000000, &(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4309(seqiv(ccm_base(cbc(twofish),crct10dif))))\x00'}, 0x80) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={0x5}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./fxle0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getpid() gettid() 2018/05/26 07:55:57 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000071100800000000000000000000000000950000000000000089445fb247c56e4c544a77fa307689dc134b1062b6ae2c6cbc5a0ceb71b42153813efc8dc7e8743d5b19799583b09e7948878d4a739f559b805291cad339bebfff0848bef4f3f0f252bc1d09dd310382d8a4e8658133d9cd0862bdc9a9f9a3f9c89b14b939946a11ca00cfdd6fb993ce2fd41fb1684e8beeef5f354660bb5db6754b8096dd93fe5f72775c35856bfaf43ac5e3ffbde4141b479422ce234e133bac8d1510"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socketpair(0x9, 0x80000, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/80) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/3) [ 218.898700] xprt_adjust_timeout: rq_timeout = 0! [ 218.935828] xprt_adjust_timeout: rq_timeout = 0! 2018/05/26 07:55:58 executing program 0: socket(0xa, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/05/26 07:55:58 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000cc0)={0x1, 0xfffffffffffffffb, 0x0, 0x5, 0x7fffffff, 0x400, 0x0, 0x185, 0x0}, &(0x7f0000000d00)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002540)=@assoc_id=r1, &(0x7f0000002580)=0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000002180)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x6, 0x8, 0x7, "f131f0debb429eb98c9c4a9adb7833a305aee6d8f351631b7c2401003cf2a78b37f6bc49e56407bca1be1fa9c63d0a66bf97ff398cd63f08620f714b0644bc", 0x2e}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000280)="ab25e03d50feb6aeefe01f7bbee4ff724def82921e30a1450a495c7e2c233d26e24a45a62d704ab82dad6b28014d0c30d5ab50ab60d2c4ff0aae7903825989be664d91ecc86a875db639f5cc3df1932e9d5a88b49ff1287fcad89958f8ce13534124e3c97e51df212c9b49a681fe29d11a05b16f1526cf536c22a483b0fb06686b4b8da00794ff1c1eef6cadda715604e989054061820fb9d20a5e04486b5d72b46900a9aa16d3c6e2446b9f8c1df74bcff258afffa5cb3b3c25862b8397ffd7096839c6f26a93205aa33147f4eb6827a7edbcb5b2075e3daff811d72a0fd2929008927d419d1c0dae1c19a0221f485e3782c5", 0xf3}, {&(0x7f0000000380)="c24ed0768ad2b4ac0128127039383dca56a5e01cca4ed219b8e946f0f911061bfad396c63584770270e7f0ae1bd11f06995ea04f21a254c96a922ce7120bd28e385d2b4c78536f8fee627410f1605ca2d80c79f23b76046afe6c0bb7d35c6c7f4dcdc3529ac41a2721967fbb9d5db00356d61e3955091120b2a6755b191e6d434e873306e59fddf39e68db9ffd5f57d55c8e35decbf15bf82a2856658779c2bd9105b153abe2aa194d54c7a21507bca2e3f03da6c4da6991c186e2ee1a49dfd8b983b8379c78a1eff44605e693a4ff38366a2491470e63de8ba4eef25903bb3ba5884e3b50bdab529e3b02494fc0c868e266", 0xf2}, {&(0x7f0000000040)="1e46db965ef88a39a4", 0x9}], 0x3, &(0x7f0000000480)={0x80, 0x0, 0x7, "a0a4faadc1d6f1f77da5928a9c55c267fbba03a77c498ebd97dd4696120ca80915b77176e33b94ed7e4f9ed845ad0d77c8668b6415b01c0d11ae2596970c6b88b9d12733ea06bcd110999e1cc34bb2e046cff6c584823c67a15f162b97b4a9042469f117319710ac6a35fbbca3"}, 0x80, 0x20044800}, {&(0x7f0000000500)={0x27, 0x1, 0x0, 0x7, 0x3, 0x100, "5c98e358cf74b581e88fa4f674422d44efbcea4878209cad7cf1222acaa6adca62ba16401cd238a414c806d1e3c831b7dab0538142faa019c5610b9802ba25", 0x7}, 0x60, &(0x7f00000006c0)=[{&(0x7f00000001c0)="397ff90b4f3bc2a73da7fe971da8a225", 0x10}, {&(0x7f0000000580)="90224a779b38cf67238f47f3d1adf4394ecb822454f60f9fb3708b97f0ca9f1a86f19d49e0cfb0228145fefa910d10b50f80282afda03a44539cf57ede19639ff147f5dd8c4dd1578438879af81c", 0x4e}, {&(0x7f0000000600)="2d5dab2ebbd4b2b0ac8da7012f5eb6b09bae945f6a15a695ff5fe16ee267febcc007be463f32f6e587c2bc0eafe211429d2ca73dccc1f227e918f3e51842ff405d36163f44eb020beb9da0c789c09bcb744e843ab8532d34e19d8f8d74df2fe84c4b9736124ed4595c3972218d9f620062f38ffa084156af629f41332d378f80dacdfd84e99c101f513c85df1a6fe2243e2617b8ebe095f35e359808f5655e6af0d817b33d69a2", 0xa7}], 0x3, &(0x7f0000000700)={0xb0, 0x10d, 0x3, "55ec1553205218e47170443b930b33053bb542fca9d1b450ced5bfc73e19278406dc8b928840a364d19dd65e4419be28076e7216be8660d0a3e8836614714b25b17938f1f8efa63a30802869246759295ba2966c17331a96802532c18d147eebbff9efe7961e4d31a2aef135a7a8195327e9066a69fcfb19e5165eb08c7a57e404dd523e9fef9d7a2d84931da5301c7b4515126e009fb27f7f4a2df31b"}, 0xb0, 0x4000000}, {&(0x7f00000007c0)={0x27, 0x0, 0x1, 0x5, 0x8001, 0x2, "6c50edabad62aa027d5d81a26438be3773adcd298bb7abb46c3260c7d5179c75bffcbb7199645132e555879a5e68da11a2701cb31e6dcb52a3948a3666467d", 0x1}, 0x60, &(0x7f0000000c00)=[{&(0x7f0000000840)="16e0500bf56ffc8c11d75ecc41efc56062936f0539b9fe68f6cc83197c0a596496dc90aa064ade5fb6300dd582e0bd2a33a86f61fe3fc7b2dfb5a8e27de545c5b322035f1fc187e759b7e0ef8f0d4fdd550c77f947b2d1c59372fd8fa77a0e672d1a6c0f5996a23fb5098f9b07a9e5216c4e0cbb99456233f69928ecaefbf5aaf22613c00da382e2a51796923be41b5846e8320eec25f90892e669f338274c789cb7d52078f99da00f888ba5fa3ba59f26b125620731e35138fe129f3ff6964fed51b521730e34eae0588f8940198f5247", 0xd1}, {&(0x7f0000000940)="d4", 0x1}, {&(0x7f0000000980)="0af54da9d39e852646df1816ddd2f612fab685665d1d83f54e241e04a585f0f4576c729b0033412417ab457666a153c05084c1207a1dab1f68d37178e1b3ff846a04ce6886c06c8322f298f11349d2373de70407", 0x54}, {&(0x7f0000000a00)="5602e973d47801cfd11d02ca404c236c0b1ae9b28f91135f3916f2041b81ed3ba6666c821e4bd54517bd1673fdadd83207747ebf22919f822c4ded8608901ccf44f748e426f5588536dd9c7fca4891cf3e6c7b82f8ca92257ac14dd1a60d57af4c7f9fde2e583b840b3254fc1b960f863976149c81b00d9a6716809c9efffe9c0dcfa772aa5d44e99f63b89790f71fa9f22bdd54905c59cd7b5a59cc58a2670f9a58dbacae9ede2f795813113d1ff77f26ba4713e564ef31f11b992008bca9725004a6910d0b312b41db4ed0917ed4f0c1f2bd4998", 0xd5}, {&(0x7f0000000b00)="420ad817aee9127b145aaeab6ba3a7e3b68ffe6eb22fc39ed79e4d84a191a8eb8e80281021af82d5b9213358398f0db10f0544d1a23937ec405cf060514de61a71eb843c709592f0b8f641813030e4993c79ab893e25dcf39a82ec37", 0x5c}, {&(0x7f0000000b80)="6f57cab51349284b5b791922cdd5e1539196d93b2ab5e4528ba999d99d5cdfc0b7a05fcf153d53afd81d13b0fb97ae2b682b906441742c874eefd4949244530031b85a46931aaeb4fb869f9488546aa9f8a9544c39dc130f9c8ea6171c36d58c176d", 0x62}], 0x6, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], 0xb0, 0x40000}, {&(0x7f0000000d40)={0x27, 0x1, 0x1, 0x2, 0xffffffffffffff7f, 0x1ff, "57c286717cd2df7da0d344282e99ae27403ec765a757468fae7589953b0114639fd577cf175c07185b8c2e8d14124877fc487ad6a13abfe4a42b6cd39d5f00"}, 0x60, &(0x7f0000000e00)=[{&(0x7f0000000dc0)="efd193cf5a451535c293b460af345dbd30db96aa6f31270e466a1e27f9554f395bebaa78de943e09b2dbf2d788c32b060dbd", 0x32}], 0x1, &(0x7f0000000e40)={0x1010, 0x12b, 0xffffffffffff8000, "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"}, 0x1010, 0x40081}, {&(0x7f0000001e80)={0x27, 0x1, 0x2, 0x7, 0x80, 0x3ae, "5068db95e5d4f300261a5afea01cdc501167cd4c210b04b2482a5df5471ba6a7b2e8634184edd25886f050759ad1ed4b90b43da7f18e66ae1f4f70ca684810"}, 0x60, &(0x7f0000002100)=[{&(0x7f0000001f00)="a6d14ff97781b6b45f5059180c52001099d498b94e58edc72eebd390062609412ccd", 0x22}, {&(0x7f0000001f40)="bbc2797c5490c206ee93ea9509c44d2ace2b7d", 0x13}, {&(0x7f0000001f80)="b53cdda5b2acc1d253d02d83878b15f31e846305992ad5731857e191ec26560e2e517fe2c530e9e5fbc3af86348eb5c195169d2e101e2355a28ef4b509b9faceb3e453caae92a4f47d347c979d80e92240133611dafede679365dc5bb71e97eb2e480e96a1bc28756d046e81ce5d3ab306820bfb1219dfeb8f61051b64a701a9f44a16b634dd29ff6b3f7360316bd7", 0x8f}, {&(0x7f0000002040)="240fc7e55cfac278db9b48c54913d639021839bb966f2987537f274326798fe12a94366ca2143f9b8c721945714255622c26fa6734d6cb7ad976171ab0fcf2e866abe34db9b7d18a9a83c742159b0757ca2db2f9ef9ce8ef45b25b0f49fe89373a5bc38fed03e179ff9bb3b4a0df86e0c6e69bc8d466f36ab83b8355a8ca2fff10a62af7a577d21108625df6103c226ca772cf66c46735b1f40407d1769b", 0x9e}], 0x4, &(0x7f0000002140)={0x18, 0x10e, 0x1, "c16038a4ed75"}, 0x18, 0x24000080}], 0x5, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000c80)={0x0, &(0x7f0000000040)}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000002640)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000002700)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x24, r2, 0x20, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4080) accept4$vsock_stream(r0, &(0x7f00000025c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) 2018/05/26 07:55:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)={0x4, 0x1}) ioctl$int_out(r1, 0x5460, &(0x7f0000000040)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) 2018/05/26 07:55:58 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfe38, 0x121000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0xfff) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000200)={{0xffffffffffffffff, 0x2, 0x1000, 0x3, 0x4}, 0x3, 0xa8c000000000}) tkill(r2, 0x19) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0xffffffffffffff15) 2018/05/26 07:55:58 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f6d5b44eac465e2513ee28334c8d4a1083edcd22bfd5d68b418d3403e2c83cc2e86b0d091a9938fd3d4b5a5a29ebad4ebb7ee3806579592f606cbe69dd7909bf115391382a5740cfa204b88983dbfbdd82eac935dceac30b2abf6c0d3ee547c19af2a13188aa907d23989602eaf92d301964f434f0c3e4665cf8b97428331de9ab5f6b021227e10a1628f17c273a7cb3e50262e6b34b8d4d3cf282948ffc9b298b471bdbbed998bc56026f353eba07d06bd") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r1/1000+10000}}, &(0x7f00000000c0)) getitimer(0x2, &(0x7f0000000100)) 2018/05/26 07:55:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x200000000000011, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0xfffffffffffffe5c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x6, 0x1, 0x4, 0x6, 0x6, 0x2, 0x3f, 0x3, r2}, &(0x7f00000001c0)=0x20) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={"6772653000000000001e00", 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/26 07:55:58 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x400000f3, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x88800, 0x0) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000080), 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) 2018/05/26 07:55:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr/current\x00') setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00000001c0)=0x40, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x100020000, 0x200) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x7, 0x4) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r2, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009b2000), 0x8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x660c, &(0x7f0000000040)) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000280)) 2018/05/26 07:55:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x420002, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x3ff, 0x43, 0xfffffffffffffffa}) sendmmsg(r1, &(0x7f0000000880)=[{{&(0x7f0000000340)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f8e1acf39e6f5a8fb5fd6ae74df431ea238265653674382da5658e353c73d28f3086c150e06dd347ebc58256a18692fdf58c0c347b0107576ba941f2e394e7"}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="56d0ce046f7b8980cc032d2345941d701a7b0cb97fd6f3e9ac915a1a0ad75aedbcc034a6075a8b1249c2e8022f8240e0785886bc488530851a55accd7ab4bd86", 0x40}], 0x1, &(0x7f00000008c0)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/26 07:55:58 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_sctp(0xa, 0x400000000001, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='keyring\x00', r2) keyctl$get_persistent(0x16, r1, r2) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000280)="48000000140019900953359bc877004b0101048c590a880900000000000000fe5f0028213ee20600d4ff5bffff00c7e5ed5e00000000c80000000000000000f5ffffffffffffff00", 0x48}], 0x1) 2018/05/26 07:55:59 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) listen(r0, 0x1ff) mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x2000d, 0x2051, r0, 0x0) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/205, 0xcd}, {&(0x7f0000001240)=""/85, 0x55}], 0x6) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001340)=""/136, 0x88}, {&(0x7f0000001400)=""/135, 0x87}], 0x2) 2018/05/26 07:55:59 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) readahead(r1, 0x3ff, 0xaa1) setresgid(0x0, 0x0, r0) 2018/05/26 07:55:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, &(0x7f0000000700)=""/71, 0x47}, 0x0) 2018/05/26 07:55:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff7000/0x2000)=nil, 0xcd8, 0x7ffffe, 0x0, &(0x7f0000ff7000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="0b8bcca571bc620d6f897db1ff22910df5a865d2439d05f3afc29b808c488229c7da7a5c0e3a82d4543902215622cd791eac83058884b9c506432fb09fa3733ce3c9d168591445cb7c8697d71f91cf9add90402d543d5ae2b17d1f6bf64afb20bf6a71163d9062cf308b88d00cdd085a9e57b9fb49bc34927a1dbfe9cdd82f14a6bd698704cdf390156a67c2b374c1a7e4fed82b3b1164c5925ea9ef17874eaa917b0e3f27dfd1ba409fe0fb2cb492ac4e05defbb49d9651f6aefac060ad13e4a66b3efbed82b9166887c71dacbcdfcd469fc11a6f1d956d763ffdd57e815ebf", 0xe0}, {&(0x7f0000000280)="4a12858352322e5a04dd38bccae2827198d00c144053df4bebf1600b6a01e8f11b1e6994cd6b4e27ed5090387dd2ac14a2f4f00f45aa8f3d7594843c666cffa742ad0968a9b08d9a3773bb9ef040152f1279272f41c6e9eb9a9a4b8a9f0ea2a73d1bb826d3a8d98d49e28b1494a3dcbc955fbeef7bfb13831e9caaa267cc00ac", 0x80}], 0x2) getegid() ptrace$peek(0x3, r1, &(0x7f0000000080)) writev(r0, &(0x7f0000000000), 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x10000, &(0x7f0000000140)=0x1) 2018/05/26 07:55:59 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0e48cb5de7767cefa101688301fb9e380cb19ff08f34a84de0c9fb5f2518f9a30919d62fbaf96492c9213019bee7fbee958187d42c1770447fc859ca4e73cbec5c73858809074177238ed908"]) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0xa940) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000140)={0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 07:55:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x200000000004, 0x4, 0x9, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) 2018/05/26 07:55:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$KVM_IOEVENTFD(r0, 0x800c6613, &(0x7f0000000040)) 2018/05/26 07:55:59 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt(r0, 0x8, 0x9, &(0x7f0000000080)="06fac6d3e34eb84a34a4c024d328d83b55b12bc33a10886fd2ea983864aeef325d2e", 0x22) 2018/05/26 07:55:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="1d", 0x1, 0x81, &(0x7f0000000340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) 2018/05/26 07:55:59 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/4096}, 0x1008, 0x2, 0x0) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00'], 0x8, 0x0) [ 220.635856] sg_write: data in/out 224574541/182 bytes for SCSI command 0xe-- guessing data in; [ 220.635856] program syz-executor3 not setting count and/or reply_len properly 2018/05/26 07:55:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r1) 2018/05/26 07:55:59 executing program 0: r0 = socket(0xa, 0x6, 0xfffffffffffffffe) ioctl(r0, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r2, 0x201) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42040, 0x0) 2018/05/26 07:56:00 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'irlan0\x00', &(0x7f00000000c0)=ANY=[]}) 2018/05/26 07:56:00 executing program 3: r0 = socket(0x10, 0x2, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x1}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x180) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) 2018/05/26 07:56:00 executing program 7: r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)='7', 0x1, 0xfffffffffffffffd) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x420000, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000280)={r1, 0x8000}) add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="16c0324a3ed1bbd9a90cc7f67fcfc8804ae3849f052711ae0bb861989e8455d217a0e689136ca3a9da3e51b8457e8ace52c0168c21f59043b10a894d625664c0bd6582289fabf6b4faa060768fe867ed1aba03177fd527389538649a75bb59f6d8d59463c1dc1dab7f41bb5246e56763de4efe", 0x73, r0) write$cgroup_pid(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) keyctl$revoke(0x3, r0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00') ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000240)=0x80000000) 2018/05/26 07:56:00 executing program 0: rt_sigprocmask(0x2, &(0x7f0000000000)={0x4}, 0x0, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x138, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000040), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'bridge0\x00', 'veth0_to_team\x00', 'ip6_vti0\x00', 'ip_vti0\x00', @empty, [], @empty, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) 2018/05/26 07:56:00 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x480) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r1, 0x729, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/26 07:56:00 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000240)=0x6, 0x4) read(r2, &(0x7f0000000080)=""/224, 0xe0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x297c, r0, 0x10001, 0x9}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000180)={0x8, 0x50, 0x8, 0x0, 0x6}) 2018/05/26 07:56:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64, @ANYBLOB="87c4a79f8cb63e385d45eec443640729a46e06c5b47cbfa8344d9d48a3e9a2b035f8f60f69c1dc0b975271f72c96db3bf441e83dff345e0ccc5942d9c27fe6", @ANYRES32=r0], @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32, @ANYPTR, @ANYRES16=r0, @ANYRES16=r0, @ANYRES16], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0], @ANYPTR64], @ANYBLOB="c5ee49b994f1bbac155f6a70ad706643c4289b4b9bc025cbec40111cf2643cce709c1259ad9ad94cc62c6644a6975622acca7e82a3809f1a744c9126ad6f17cf938c8d62b26c8aaff67cac3234b149c167a1314cc10066f9094fe8350e4d89c8752c3d73950f06febd5d9e4e8cf5505b8d091fd88bc52991f74fc617daf99cb9986cae88dc9a4873c7b5528eabea1816c6d7cfe0b4713882a84093a82ff2fa07798ad9f151184ef110d00f4ab70450b6913d3cb8021208c712de3a51cf2186104ccb050b83ae55828c6bcdc088e92cd93ec8d223806b7e7441d16e6164111d2d013dc2c3acbdf1f3779e5bf3f49e902b07ebb97394314dcb64", @ANYRES16=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32=r0], @ANYBLOB="93190ee3b0e8b9114f1ea6eae77651", @ANYRES32=r0, @ANYRES64], @ANYRES16, @ANYBLOB="6a6947afbbce8ccdf2a220ad2eee5f2cb7fb02c84bfa002134248d1af3acdd82b1e0479bc724ecdec56ea86ec66582c1127d8e725fc84c5c95393266d8ff6f05e36e638b2a5f2dfd53cd20c3ddab836ba0cd1a3388d6e8a774e6b4fe2cd12f7f6c7fae42a4f707aeddf313a89fd139868081fb8714b804d0302961a834a1ff517d284d2af78dd11cc6accb2dfdc80cf3ff2a01bebf9d0f566e8bbda9ecbaaa423fa35f31b2dfc1f84763", @ANYRES64=r0, @ANYRES32=r0], 0xffffffe6) 2018/05/26 07:56:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket(0x0, 0x4, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000740)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x12b}, 0x1, 0x1, 0x3, 0x1}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)="f3f10a871a2cdf5fe8bf7f026479a9dd7070e13f3fb257cee4146d4d51903366e8325b20ce6464c1d5f0937bb79231b869bba8ecca733c5e3fa4779fd3eb776fd2adf13c62de4b0b2550ea3a1db39b223a5470cf60327a09ba7f4ddf1f5cd57851899ef5a373ee4d5086136bb6980493caf745b6aa0e4dc3a1b17cd4ab4ef54610b5d39626f361158faf3249f4", 0x8d}, {&(0x7f0000000280)="a9836ffa45f38ddd33fd2fa52a1d95e0c482d07cb4c23499fbe1052dc77302d0ff7130ce77a2e5575ea853ca6359d461813c4c8509db68724c1c95d5edac84bbaea0236b6d969796eff7821cc7b1fe9b20d5e3408b9c5c5cd0e29ed25e45ea88103c1998aa5d659658e1cbbdfb8e7fe5fcece58c55e4171460bcfeb1e78404f15f64d796dd4a13db91", 0x89}, {&(0x7f0000000040)="68b7b018e5092af0f1a891e5a67aaba5f34d20772a60602558295191f50be4a2132d7b9e3b8d92a1b81f1217b6f9cddb5f66f91595466edae40a71513a8e06", 0x3f}, {&(0x7f0000000340)="926d9ce83d9837362d8e89900d59c49848c603077db8f53451382242a2e2942b6333ff82fe49e61e416598c2dc74dfe8354e2d22ce7c0d3894c0a3708426fd121879519f0165661d6bdd377b5513ffbfc7c95c041ee7d8e39669738afa1559d8964519b41a455ccdfd0f9c04bba83e98f082f9a3e928b48f84f0554fe03dce7e01856d8141d2db89a988d98c007bcfb629f11f44b74e59d084d4d88961a58f0498040c871fd4d7bb2e0851eb5e91593889cc19cc34f7a0c074884b09f34f266a2d9f081984bde2311088b7ef736c5266f1e98219e398845dcc7dda39daaaad72857772db3d09a64f653aeb320d2a76", 0xef}, {&(0x7f0000000440)="8194ca16471ea26ae65d27a3da0745637b6ca388387961fe3750b1224d8677530c167958ae7a7675e0e6587422c712ead9f969f0af141502b69ce417927510e2f564b8ebbaf2d2e9b4a2f60280ec7fbc20c69cf57c6e499a730baf96d510382fcb1473da55d6357e9d584036d461dede249fd456a786cd870958c0db8028c58e2e4aad7f128b12780b5d60a56c2513443f7740b39ffc4ab578516adf907018726e0e1605b1cc217c37650d8a2f20fad4bfd1e3c787cb0e92b86ed36b66d257779bd50bf950a24f5d1360", 0xca}], 0x5, &(0x7f00000005c0)=[{0xa8, 0x1ff, 0x100, "2689251417b25ab6b9a7284fc8a71ea6e7f5881a18ef84a2eec7d90ff928daab1c787d0bb87000831757a150adcad04314d9e7712a496790b6fbd3748681fabee3a28befca686dcc0760ce56ac1213e1d961b53d276cf11fa4489f23085b8660031915143262035aca15073d6694aca7c8baa6a38c8031f24a8c7311e4016a9bc3dee05378d2b60d0bcf6078baecad99b50ac5a3a5ccb452"}, {0xb0, 0x105, 0x2, "fb6da9a5e22c1c8d4bdcd706aa4bfaa36fac8bf98eb148f66631cc7810ce39d585555a62716246bcc1d7900b59e8d691dda28891c30e107b6bce37feb4b2bb2089eee8c430c4efcba06b6177064368e8c53e689d9050f051561ea05ffa181b57d34a4c3f8b0116c3bd10019af02cdbd5f407269984339c889531d2d7a2341f22b7abb20b37343bf048985de4d1b23b50ac7d1510c4f72058ef12"}], 0x158, 0x4}, 0x4000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40045542, &(0x7f0000000000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x3f, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x25bb}, 0x0, [0x0, 0x0, 0x40, 0x0, 0x0, 0x401]}, 0x5c) 2018/05/26 07:56:00 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x8, 0x4) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') 2018/05/26 07:56:00 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2043, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x2000000000004002, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000001c0)={0x4, 0x1000, 0x58}) getpeername$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000140), 0x3) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="cc0009000000"]) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/26 07:56:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000680)="a4f42ec85d5909c1585450dced7cfcc8f8ce56d087f7c0e91bbc6c5379a8798762af32d1421cba2ac76dfc18ae7223879e9b82bea7da904b7478a849c475e07dfb042f2afdf9e0b69b8617e8cf208a7f7ab22f02eebd873365987295b0c4c080265765b93c51fa4de88dc94ca591552b8c712247825eacb3df1c4d4e502404774de5854e5ceee04c920e0c964074264ce37a9df86a3a0eb7aadc9a786df0a4376cee53c1e96beaac63afbaf87ed45fcc4727ed585e9b2653d62b27b6457ff1979d9abc1d3b4034963f58ba607b797d", 0xcf, 0x1, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bridge0\x00', 0x3}, 0x18) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/189, 0xbd}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/101, 0x65}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f00000004c0)=""/143, 0x8f}], 0x5, &(0x7f0000000600)=""/63, 0x3f, 0x8000}, 0x40000000) shutdown(r1, 0xfffffffffffffffd) 2018/05/26 07:56:00 executing program 7: perf_event_open(&(0x7f0000003f00)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000003640)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000003a00)=[{&(0x7f00000036c0)=""/157, 0x9d}, {&(0x7f0000003780)=""/169, 0xa9}, {&(0x7f0000003840)=""/170, 0xaa}, {&(0x7f0000003900)=""/222, 0xde}], 0x4, &(0x7f0000003a40)=""/180, 0xb4}}], 0x1, 0x0, &(0x7f0000003e40)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[], 0x2fe) write$rdma_cm(r0, &(0x7f00000003c0)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) 2018/05/26 07:56:00 executing program 6: unshare(0x1fffc) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x9) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0x1ff}, 0x4) r4 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000001780)=r4) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000100)=0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0xfad, 0x0, 0x10000, 0xfffffffffffff000}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000180)={0x7, r5}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001740)={0x8, &(0x7f0000000200)=""/87, &(0x7f0000001680)=[{0x8, 0xd9, 0x7, &(0x7f0000000280)=""/217}, {0x3, 0x7c, 0x6, &(0x7f00000003c0)=""/124}, {0x40, 0x1000, 0x60809384, &(0x7f0000000440)=""/4096}, {0x9, 0x4, 0x200, &(0x7f0000001440)=""/4}, {0x5, 0x36, 0x3, &(0x7f0000001480)=""/54}, {0x0, 0x90, 0x9, &(0x7f00000014c0)=""/144}, {0xfffffffffffffff9, 0xb, 0xffff, &(0x7f0000001580)=""/11}, {0x1e, 0xb7, 0x8, &(0x7f00000015c0)=""/183}]}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[0x3, 0x60c9, 0x100000000, 0x7ff, 0x57fc906b]}) 2018/05/26 07:56:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80003, 0xff) unshare(0x2000400) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/221, &(0x7f0000000100)=0xdd) fcntl$addseals(r1, 0x409, 0xb) accept4(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x80, 0x80800) 2018/05/26 07:56:00 executing program 2: r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/ipc\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) 2018/05/26 07:56:00 executing program 0: r0 = gettid() r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)=0x9) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x1, 0xffffffffffff8000, 0x2, 'queue1\x00', 0x3}) r2 = memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r3}) [ 221.955301] irq bypass consumer (token 000000005a5500f7) registration fails: -16 [ 222.031497] Unknown ioctl 1074021761 2018/05/26 07:56:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2c, 0x3, 0x70bd29, 0x0, {0x402801}}, 0xffffffffffffffad}, 0x1}, 0x0) getpeername(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x80) 2018/05/26 07:56:00 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x422240, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x2, 0x1, &(0x7f0000000100)=""/119, &(0x7f0000000180)=""/162, &(0x7f0000000240)=""/57, 0x11d004}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0x7166, 0x6, 0xffffffffffff5e48, 0x9, 0x1000, 0x9, 0x8e, 0x0, 0x3, 0xa6f8, 0x5f, 0x8}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000040)=0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/26 07:56:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = open(&(0x7f0000000000)='./control\x00', 0xd40beb2474dfd227, 0x0) readahead(r2, 0x400, 0x83) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 2018/05/26 07:56:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/33, 0x21) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x6, 0x1}) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x2ed) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x100000000, 0x3f]) 2018/05/26 07:56:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x4}}}}]}]}, 0x1e8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e002d9d0200000000000000588f950180d719010000000000fc6469"], 0x20}, 0x1}, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000001700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x110400}, 0xc, &(0x7f00000016c0)={&(0x7f0000000400)={0x12bc, 0x22, 0x80a, 0x70bd2c, 0x25dfdbff, {0xf}, [@typed={0x8, 0x3f, @pid=r2}, @typed={0x8, 0x95, @pid=r3}, @nested={0xc, 0x3c, [@typed={0x8, 0x16, @ipv4}]}, @generic="a8b2536c596528f21d441b00bfaa607a555eca3453d2fd578427048d5a3a567ac16dd08e6743ca067718d8418337ffface0e5e4087d36aaf58d3acf2d6c87030d9613f3b74be8fb2a9f5ce02919f3b00fc2c8bb367c0a3fefaa012a7d98834fb26225d9c1196c7f79491d355d8e6d3b9b10aded243c41b546c60668ed71874adfb4f7a1b112a10f4a4414fc4246e7f530bd9dde444ba5051445d039718b2a59007ca9ee9aa2a1656d8e9886961b45331b88b5ae0c78d5d6ea8ff725b43a4cdb03339d7a5b575a53a94abe2ac179c25f217f5bfc3af3779d87ff5f86965917c3635e8fce8d28c04ef874968947e7eb4", @typed={0x8, 0x15, @pid=r4}, @nested={0x2c, 0x58, [@typed={0x8, 0x89, @u32=0x1}, @typed={0xc, 0x1b, @u64=0x5}, @typed={0x8, 0x92, @pid=r5}, @generic, @typed={0xc, 0x13, @u64=0x100000000}]}, @nested={0x140, 0x1, [@typed={0xc, 0x8b, @u64=0x101}, @generic="734d600bdb41d6991a3429770e0cc4f568", @generic="dfe2eb66a894a06ed4c723b0bb926ba818ac908be3000147b31249bb41b7a7887c76281f5fdcee3cea4766205e81016573b1498954ba572193ef241c986644ad15e6c45c5cec4a73c2709604480972b09e3d33a54c7a7bcdf62819e2d2cc97f127bb3d02b215df09258a37fc4453e7ca408613ee81fae868ce811aa8864bdb9d31d8c3f1afe51cc2f1a12170880b5bbf6bc70e75227427bd8595c70d39f64891449b6ca08b013892ea6179d5ffcad977dec9c616f0ee8ef31c3b652a67f31358915387516865ef64a5f0f4ea8698b32f68ed23fde931bf1e7947f0600b10e724873dc247", @generic="e2c005ec2206f454c189ec397a424ae10979c869586baea4dacd481265015efe2fef26e506799f183bb3ee402cee7bfe50c6a87316868302"]}, @nested={0x1028, 0x4a, [@generic="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@typed={0x8, 0x91, @str='\x00'}, @generic="7d1106bf80", @typed={0x14, 0x84, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x12bc}, 0x1}, 0x20000000) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001740)='/dev/uinput\x00', 0x80, 0x0) ioctl$TIOCCBRK(r6, 0x5428) 2018/05/26 07:56:00 executing program 0: unshare(0x24020400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2, 0x8}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/26 07:56:00 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002c40)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002c80)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x7fff}, 0x8) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="cdbfc9a9577b4514f7930c3fae0a92600f6418e858d2405ef7f1f6127c5294b66b20cc2c408c743167496d48de8d5726d8e344c3605179b1bcaff40eb9409a2c7569b11e1a53668659d8ed990ed823cc4bab51b94434bdc3f67866d4bbc38575ffe9c0bfb06228b62a60050fa9", @ANYRES16=r4, @ANYBLOB="000326bd7000fbdbdf25b25e67dfffffffffc407c580b54629d254b44a020008fd00000010008208a53b00ee025a1ccb4b9f6f170eeb751a10b2e6cc15bee2947555c30690b4aea4d9eab939e3a1c50099e7a647fa3ddbf1c9911eadd2d9b3787abfd559d274323e7e91b15bc8a69b62c904ca68333cc211e7db75af3dd4910e35bb5da98808e7"], 0x2c}, 0x1, 0x0, 0x0, 0x884}, 0x4004) 2018/05/26 07:56:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x200, 0x408000) sendto$ipx(r2, &(0x7f0000000580)="7059783743a6ec386bc07cf41a1249bb3ce513fe88e9999ea71ec917b00c9922f32d54e2bd2125811f2367a34722ff7f4f2a0f646c283ef62d5ac881009f798e57ae0f5c4b2d161e6d76fb5ea0ab9b44e7895ca66a67a7c8ed594c54d3d812cb1c83a86f988febb66b6d840fde4be3d5a1661cbe7971d862ea04675b89548330968a12714d295347223c7d7dfbb4ab8b3a8ef5a1cb66d0ce527dd4431d167d598912ef57eaabe1b7b73946ee204df59ded2f5083db635bb36e71c4aa2456711741944843f3fb4f09dd6259af0e9e6110b01fc65af7a54cae7de2e1c8ad80b7955ddece1015b524968a4c898f6cf25c7eed6cea6c7fb9b96a53f22ffe1d1e9a88ba3b38f4ced39f02f3d5b20da481f960715f16c6cb73d0652ae93c10bec32cb0adb569e7eb6d3198e6417f910734197863eec38631d45a95108dfb22948059d7546f91c788be56e4a01c00f46970d73d9b7d27b57aa6291e0693623989aa7f33ccf722e60bc2ae0b344d940d6d60edac21a0cf5238e42aa3221a79e02b5edd29cfea8bb0d9a17be4172f587abe060931da5d46d957d9d59603d8a22b45e4b493a5bb8d407ca0be34f58f8b5cfd026d4f9901a076a9b23dd237911f80fe2f0d16ff0fd1cc25ffeb2675089e4627ee62f9f3e20aa34b0bcd9efbdd34a5ff34e66616fb8d9de96c990bc7b4e714e141b735dddfbc5edb6b3055647c51645bdf37308a062656f28883b3df0faad0b559ef8ce4032b2195bc2296d8eb27470c5e22f3ae2e8b2e2ed9387e8dbce0002c15b6b9b7f5ca6c0d6b1d4ed1ee9bdf603f77194a94dcac759ef57137a27eac826e1e11e3025c02e169db2e83ee046fbb6498489613b56b5b67de95df83877c4cd366bb19e0f6aacfa4605629fe65451a0683e1d975838d735e6549c78abec0032bdd2c53de4ef7d81798a93fe0b1591a379461e0e9ba91066df7420dff3743d7e1299c1d0162f8a72368ab8e41e45e340fcd8ad3427139069568a83fbba0fdcce104ae7d1cce4b3dfd62d52add63279bab1ff984055457cd9e52efda785b2f5aaabf20f40c9d5903b93bec899bf7052b5f9b4048cd37a70abc22e88eab6a72b1517c2460da8a01b94e3cf225a3bace26277131202c471e1de4c600f9329b35e56d6ed212748882d47a88b6606e848e80e3ab13978505e0223101a79a5a7d08d2bdbd648634005b662f09496467a19bcb1df6d94c1cf62ad6816cce0436fba9f0b5c50aa7acda80de2bcc097e1b9346407884147182c7e117003d4798a88f6c7a337fe6d09cfcb562cef475d7c3ac53405c03329be5a5d6b52efc39c540d51ac9f17530df079e34382f8cfed56f39c0ee5614f6933fe76eba552e9df9224f51be22bcee2aa395aa1e30398bc3b89ccc5ca90bd49808cca8edb9e27a058358222ea4dcf956cadeab31a23556c77da4a0130e3e64dc824c19f9c1ee307b14f8f50798ae3442e843e05a478f5a7aae2c69a2be687c3432a6af00a574b2fac4eae1bd882064142bd0932aea82c1dd2dd89a6acbd484cda01171ef6d864f6b488366cf381988f354e4e14b53876623ecbfd9e809ed486bac8af3e4eae2e8590e3756f5bba9dbdd773e8ce7f81845b92b7d080712a8743833db085a17a959c55f1cc05cf6323b0a3befd44d344f0f353388f0abf14dc97aac49725358402c1856702ec15f6de734f7e88740915d8027c9af907f623a0b449473fa9c16c46b815dec859355122dd689e9b6121bab589b5e67695841049564ad310808837a01158179a0f73ad55eb3e6ffa5c08663215ab7dd725ac306bde3105ce51928e44355fec17b823daa5b663f7af33d626d7c7260732d05d5238277b3224976c3efce151aacf84ba66de699027de4ad637a9f8f5eeb858ddc81a46a68839e327dd95d3a385c32452aecc8906bfa152b2a5a0feb624daec56b7961562afcee9d6e3b16118e5e702b652e4d22f6ad444120dc088c13dd5d7e66ecca0825965b70adf911775461637675e4bbe8c1b5af83e3ce0ac84aee9ca3070ac9c1101b11064edce969b23c5bad6956d3fd7b08afa15da1a493b9f13b4bb839ba042b22be08ac5f61b62373a046446de2b81f155225681f438715a32cfe176983b09e6b00b7506243012bcae19dd728d432616293d7fdf951c5c2d5bafcfa6c714458bdb5d3bcbf28622fd1a764d0f4e6c482449415a526bab38ebfafd297333e9a4dad35486cff669fc2b13250c1c44e260c5d4079af4eb387b2e708a1567b06ee65aa6b9e8fdd7f22e8811a2a69d5d76e4813b44068d3a0dbded97040838ec94bdd84f4d7195bd524e458554774a0bb4a990b56362dc8b5c43df8012f94e1627fc9a6aee9b6d3d6cc76f59ae69eca00f5d8b8c046f36ed73e4feecb2f4af9b25cfa32a41d093239524cb0bed5bd90fe1ea6f167648db500d5288c24659bb1c280886eec998445fbb3ca10e7f6f493173243b709b720f2188c332c7ab2efb9a51593277069cfc2e5a3a3d5ff23305374be9f72b835065f98778a1c76d3eba0a2807cd4b6ec172911a835f097196ae1a0692de0fd46313ce7f212c0510a9fdb387a387ce0aad911a8179f145304e4c40ac78304c050f4c49bc4072b0a74545728fc571566c4f3b164340152de4277b52eecee0a6bf101b13736005bdcdd3126b9e8ca2e2ddc25ab299f9c5a5badebdef508c5d0c1574496ce3597125e2a6bf7176f6de2811925fcded0703543a89d7a7a64fdad531164556335b8fb8277684334697877eb3e1f51a90f9a8133f51b138a1d57105ecf77191e9c9ffa75294e1ee6291a948fd5a0a3c68f3499b78993e9d4b82dccaf0d768cd10e91288e4de2bf9b3cc99f28b7b031696ded97a2ef97aaa266cb43ab5338d98a2f914079072efa1584dab0790712f0c94bb3e5cae029be9e1d882c76148ebcbccb99703c4f5325e6cc8cebe9aaa692f20b65b2069577819357908aa249ca1d98bdbbcc126b6e6775a83384bc10b338c5c78fe9c9e19c28898a5eebed63bd4576260abb4fd9aee8f987aaa3de27b12a136708a7c0acd117eb3b2d5e43d303df5eb85f4c2cf2e1297942b5fb192d57aa3690e7c9621fefb91d24ccad5c3168d98491b878d79923a369e00f684ce2eee4784bb7d226ec4c40b27d7c2cb85311c02c88e90ac2b784e45e67a24be7782a4d3e02f4f542eac90a687f3471cabc9e5668048735c94b6bf5699d5edcb665e14d5948042b0f2c18e3b474f58ae51b25876fb95cb9c6ece94a079c996f60b586712cd6df4f1536972c18bb75411507bc12c5f2d7d74a6592ec3f268b75c6fb5a897087db816631e36a57298396a3099cbf1f2637e065f64e1d96277f00f3710bafc03b92bbef42bfe226141bebbac2704baf4fe306bcb4823fa8055e15d7048dcfedab17a1d5babb4f522767a7ea0f63991d262759b15f880a9223b70e091de5abf7feccb25011b7ebf0fc47754c0df2f26f3dbcf23eb67618b5743a33724fe2cc0d85e396bb4e4e519057eb7a5a4d93261b78a693b0571306287dacaa09ddfe3b60c8e245b7ad9679ed243864a22c0ef883d5145320ade1e079d561b68bf0b97d26d83acade66c6e55a674bb2ee1abb4482114486a277704d4c2debe0c8046cce970a3b90aee20074685eadf73fd7cfa50dccd1557863547e5533500517b5aa83a2fa8c8f61de4f66a46df33b833c882c9801b069ce49f07ea620c8ac4d533b062c0dbdd9cffca1f183616a2b542c4b96df527b0bc21d3cd46600c594f3cdb33a966335aee6e673215c3131d42965c0499a871b53f028dfa11cde12505290a256a483d82eef29e01c6222ae5957d43a7d68b2cadf1ebf782c9424810386ff46b7baff2785d4dadf00a2145f2796309558f3184033706a3748d93afbc9a20b77a78d231f6740816eff4155dcef7d0cbd5df3bf140f3899d70fbca21f5192f9d645886b9f77720f67fe054683bee7f3c93d0ede51116301092fc66acf9794ddfe338f39e46a73efb722cac95aa333dac598568014fe4732c75edc0aaa946f6a250da802c11440416ebdfd8aa41bc1b60b1287293055daccd4b9040349a9a06489e1749c2dbf96e72ca4f39baaadc772dbabc088c684c6b946a88d1dd1cae0db9d786dbfa191425a4a5590dc41da9bb0df782c6e3a801378d2b247e8a6f7cf84ef31d175088284d39337ca9f74b55aee50c17ddc633d243e467643e123a2cb6383fbb9fb6db922dda19e41af103cc6f74af5079e05e33a56198806002a372b23ff82040ab916ed2cba8a6f40e2e6d906a494ceb57dd1c6c88b0023f963e50d62b8b45bc0726521f084c80c03186b5f84ec4683445ddd2ee9271c733f79f50dcac0d7c2f2750c60b2539986b1e52ae5280319ab36cd94c186f6e09f777363813115256139c6ccabddacb483146f4dc07e62a8e3bc55e1c22122e7925f41300c7a3332ebc1f30ebba0b22f204fb638c35ca80cf2b822d037063478d1df7c73b2344172b5fb197466c62dae073a1410a2b080ab443f141af596d8a088e0e1599046338273b8fd9c5e63df771f3b242a3457b0873282dfd7cb74523a57934cc10995f47cce3bb5323ac52fc9d8ad0d77ce17fa624d35072fd75fb1089f064403097931e1583c4ceccaae7776ba38d5549dec6d9a0a1f5eaa3ecccdd669829134777b5d4917a6e46dfaa6e4ed23d152bbb947e02067259f9025991d19ec8d069f6ba53ca745aaca31b80deac931d3660f25a323b3ef0325e67698fa2cd4827b87355cd0913dcb9d0d15308537357c66f1703f8f09e57649fe6582ec6857a365014797c4eb138334c8f12920272d161d2823d5b842113cd3570fc5d07999f0e74b15c28f3746d72295c0ee29ff412b83af4d77cd98f3cafa60a72d2509b9b1cf847ac8bd28ae0553555b6353d52a2dfca30f9c59bbaba30dd869331ce37b69e5c58ebd3924235f4175bef71946d602401334e541b40594bf7cec816ebde7aa78ed526b8f6721efc6498921b442e5e0e0e0b3e9f25d4f93bd60659d60bf5e6030a5d88c1d3f0f12a2e27dd2039876dd38ec22c73cda257be409ab401d28cf46731e1f3d439a1cd5dfc26ec7385ec8fcc9cc96b69b43454b8e0587d196f0ca5b0a9233252527bea919131231226a6db668548ddaf19e46ba9d63d6a131a8309961735428f4eaca58dc6aeeea4af86b6f0fc58534dd4730706162b218469366a60c2bf3e4ad7a3587493309635f572a7f1acc7418db3b6e136be41cb6cec976b58f04e1629c2ed2b997a63e53e2a81e28fe9003dd70a1e504e716767d4ae6356b5d081e42ce447c9fb2c9791b623c3331a1a82136ca2cdd4630787cf270eb255275f2487657f7b01e092643193075f8fcba1b9ed217d4a63609bbe062c13d23c7397126e76b65164d301bc3441480fb838b64fd881350c1efea6d57d00c5b2bc29f428217430a16dbae1ecfdb0af6d6dcbe413519a091cf2305b7211fcfd7640d00d345c797f480913758b3ff475028a0afa87fa1bf30471c5358dfe0078becffebdfd0eb2409452a27970aba8f547a83551bbb35495b106ae901040b033786710f7a6bc1db23f1fba119709ce27766cdb631ce16989d7e5b6dc0cb048f33d9a506502944a918060b218114a2ee0445dca7ff43706c82a51bb8fc292abb394c842a4527c7c9842419cdd83f96a578fc539481ded685e08150f6c28f4995fc2c1b7cb66bb06e1003ffdcf067a5f1b217a801c269150e4bc1aa7fb0546923e926c78035e35cfbc5dafa8b641e3438ec6a1f6a480d80a216092425994fe0288fe9", 0x1000, 0x8004, &(0x7f00000000c0)={0x4, 0x100000001, 0x7, "27c3cc499fd6", 0x100000001}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$void(r0, 0xc0045c78) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x108620}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, r4, 0x28, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4d}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x91}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7042}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000440)={0x4, 0x3, 0x1, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x1, 0x10000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 222.072342] Unknown ioctl -1064545482 [ 222.087079] Unknown ioctl 1074021761 [ 222.106390] Unknown ioctl -1064545482 [ 222.167263] sctp: [Deprecated]: syz-executor3 (pid 15783) Use of struct sctp_assoc_value in delayed_ack socket option. [ 222.167263] Use struct sctp_sack_info instead 2018/05/26 07:56:00 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/4, 0x4}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/233, 0xe9}, {&(0x7f0000000500)=""/138, 0x8a}], 0x8, 0x0) r1 = mq_open(&(0x7f0000000640)='-$\x00', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000664fc0)={0x0, 0x1, 0x7fff, 0xf7fffffffffffffc, 0x0, 0x200000000008, 0x100}) socket$nl_xfrm(0x10, 0x3, 0x6) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0xffffffffffffffff) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/05/26 07:56:00 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2}, 0x10) 2018/05/26 07:56:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@ipv4_newrule={0x3c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011}, [@FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14}]}, 0x3c}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x5, 0x0, 'wrr\x00', 0x8, 0xfff, 0x2b}, 0x2c) 2018/05/26 07:56:00 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$packet(0x11, 0x2, 0x300) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x101000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000000180)=""/159) [ 222.233982] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 222.238180] sctp: [Deprecated]: syz-executor3 (pid 15790) Use of struct sctp_assoc_value in delayed_ack socket option. [ 222.238180] Use struct sctp_sack_info instead 2018/05/26 07:56:01 executing program 1: flock(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x101e, &(0x7f00000012c0)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x8d49, 0x3, 0x2}], {0x8100, 0x5f, 0x7, 0x2}}], {@llc={0x4, {@snap={0xaa, 0x1, "dd", "000cb1", 0x6558, "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"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0xffffffff00000000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x24, "6be9883b99b2395a87fd0be97bd645e196ab4b749d91389f957b8eb1d987bc430b8d2955"}, &(0x7f00000000c0)=0x2c) 2018/05/26 07:56:01 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x4143, &(0x7f0000000040)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'veth0_to_team\x00'}}, {&(0x7f0000000080)=""/118, 0x76}, &(0x7f0000000100)}, 0x77) [ 222.356747] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/05/26 07:56:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) 2018/05/26 07:56:01 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/4096, &(0x7f0000000140)=0x1000) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) read(r1, &(0x7f0000000000)=""/116, 0x100000330) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000004d00)=[{&(0x7f0000004980)=""/251, 0xfb}], 0x1, &(0x7f0000004d80)=""/148, 0x94}}], 0x1, 0x0, &(0x7f0000005040)) 2018/05/26 07:56:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_cache\x00') bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"7289492fa8907a"}, 0x5}, [{"827105bf6471c1"}, {"67de6f40c0b713"}, {"59891aa264ae2c"}, {"94069d218f048e"}, {"1fb2b01077586d"}, {"ea5d6ef9053158"}, {"28ae781ade6cfa"}, {"2857891a767b62"}]}, 0x48) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/63, 0x3f}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000180)=0x14) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4) 2018/05/26 07:56:01 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) setsockopt$sock_attach_bpf(r0, 0x10d, 0x6, &(0x7f00000000c0), 0x69b) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x602840, 0x0) accept4$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) 2018/05/26 07:56:01 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000006c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) ioctl$void(r1, 0x5450) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000680)) r3 = userfaultfd(0x80000800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000280)="9927f98a524df19a12857cf2b7149b279d3b34b759b5e00a94ba293cbd431048eda2be2d5657a1363ea43f09676d25ea17dc25324803aee31eb93c592fd88df9909f8935a74d779814ced93323846dc7fa85b2a6d8b3293257b64d821adf8b1624847399f04e60f8795cfcd521ca7f4e24291afa3c79b2b39ac5a3f3c30c3071936ba0c38289b2eaabaa99b8d5b471552800f4969fec1cd3fe91d9d53a4d9efd29cf16d58a4f05b5227a6581971135785ff2e845eff89a953ab5440ea6f1539188e9fcbd", 0xc4}, {&(0x7f0000000380)="e8c06f5ec53c6b7f4cdcd822fa979a509988e117c0ed4a065f11bc466fac7d7de94aad49773d41f419befc668a59d0e3878d8774e53697c83359ca7b28e7585104d8b9d9586f904ec5df8a742185ee718129877da4e73bc4943e3ea65f5a51a895099a7e9a7155df7abe809da523d5bbc8b9199d1115dd8e30f2", 0x7a}, {&(0x7f0000000400)="b27dcce94047d5be08076adc9d0ebc1135f6c48022d94dcc14c6e8e0bc92af82c3a342cec7e9d9080f930a4f7d6ce5676e726a1a31d975e281e7e4c8d74598a8534ece14a2951235b245671c0b00d7c35ccc1a4bc61bb7defad75e05ba77759780f4c08af3aa80d1023ac09241db54706784567b3d74b20cbc6016c12c18683296573c123ee5b4d85c950ace28aec7626a81643cee0ce719b90fece5845bd6cda776178bd7c39400203f75af92b0cc2411f3aca36b89", 0xb6}, {&(0x7f0000000040)="905f2e103b059b20d46f52771af6f5ef1b9319bccf773ad0d479a45d871619ccffb0f3a4a3c2c055", 0x28}, {&(0x7f0000000200)="87d1da9c96e046cc70c7a05a5df3624df90659b1655b0924daa6cbdd49fd7d2104719125f64e717033280deb6f9c5eae1981", 0x32}, {&(0x7f00000004c0)="d9c31972704da13736b59b8844b51b355ecabfcbdb830859cee3391c5923d95ba30245cdd71b986b0ea494c5c90c51707eb5ebe9540ab3ef21bedb9c527df8c04f4e8ee11df5169c9f60f9031992e3daea90121e5ccbcdb5fc273d59a7e9bc4b61cd531d194ba86560c70a58d3b674b7d0aee2de2a96105142832dd2d1efc5d8aa57cb20a13b40bc1a6826ed0b162799b680d18ec35e3aad5bca644763335ed5546ed65b8c13adbc80e2fa9b42b1588e046faa277063899af78365c467ed0c54ac3afec2846c4e5761368e29f38d1df775df086a2f3f807ce5baecd083215abcb457cd90d3cfd85da0cc9fe0cae25107fbdc99", 0xf3}, {&(0x7f00000005c0)="f465c744d3574e058cfe1899dc8408396782d8669883b700", 0x18}], 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000000c0)=""/194, &(0x7f00000001c0)=0xc2) close(r4) close(r3) 2018/05/26 07:56:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) getsockopt$packet_int(r2, 0x107, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x6c, "eb05d65fac204a9b15f40fc856d1e06c497a499fb44d3a554da405d83291ebc423c7425fb078209436014a2253ff5ed0798ab754e1bcf85b44c9cbf9b7cb29d1c245f878fb7827965a3b14f7c643102b77d816523c62e7750a9ab38d44e8f197217a95aa4eb391c3d23488ea"}, &(0x7f00000001c0)=0x74) fcntl$setstatus(r0, 0x4, 0x40000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0xf4, 0x208, 0x7, 0x8001, r4}, 0x10) r5 = dup2(r0, r1) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000040)=0x7) 2018/05/26 07:56:01 executing program 4: r0 = socket(0xa, 0x803, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24}, 0xfffffffffffffe68) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pwritev(r2, &(0x7f00000001c0)=[{}, {&(0x7f0000000080)="3ce1d6df20906a109414bc9582189b9245f9bb8d4c2609b3111c4e9101fac1fc6cc2f86f29152f759e19b77d9bd29e8878fa1fd1ebd2341340a0afda931b2a153dba9151ed3f", 0x46}, {&(0x7f0000000300)="3ab4f4d558b9ae2b97bc28ee5523c7f9e91a8f0d545a1c043dcb1b4798e1a854539846a7552e1f300ab7e82a577b51a62096cb0295b978f22d9465f357393bc811734115a582223576b495f61bb11ca6f58daa67c03ae612a9f8d88c4201dc23e9dddb5ef17c1fe4f3cb6e9cfa638df097bd3280b62b12f3ea1029099efbe813ad18c5b14f87c5c2d8cd7f4d86492f31bf1f04ef5d02f8f2cafc31bac1909a1586fcd0d5fa3a1693e8cc73af90425b574b58d5fdf263fec6e2d3ddf0755bd255ffcd2684dabac55d52f2059a28e4054b8e8f18ebbf80117c49e07fd2761c4794328c037ee48f41050ead4ef63adc4532", 0xf0}, {&(0x7f0000000180)}], 0x4, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0900100000000000"], &(0x7f00000002c0)) 2018/05/26 07:56:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x3, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000380)={0x101, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x1000000000000000, 0x10000, 0xaba8, 0xb4b, &(0x7f0000000000)='teql0\x00', 0x7fffffff, 0x9, 0x7}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x1a4, &(0x7f0000000000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0xffffffffffffff73}) socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) sendto$inet(r0, &(0x7f0000000180), 0x216, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000980)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xff, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfffffffffffffffe}, [{}]}, 0x78) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x4000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000440)='/dev/admmidi#\x00', 0xba78, 0x0) openat$cgroup_ro(r1, &(0x7f0000000480)='io.stat\x00', 0x0, 0x0) setns(0xffffffffffffffff, 0x20000) 2018/05/26 07:56:01 executing program 0: signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x4, 0x2, 0x3, 0x8, 0x8}, &(0x7f0000000240)=0x14) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000003c0)={0x8, 0x2fd, &(0x7f0000000280)="a4e62ee38fe2e9d03ad3d4bc63d139cf9234ea2cda2b3fe848533f391342f902739a62299108f6a1206f96c4a5b17033654d7fdcbdd8a5281c601e0632ec1dffd723e6fc35b19bc85aeaf9cfbcb7ce2c4944587e3654c6731843216e4d090a88c6fcd06381a19fe94cde6b03398743f4428ce392ef25a2b0b66047e930f7c434dff2465eba420d47ddc228685b063c05e535d822fdab725724425d03b4f81bbd0000353c7003621e5ee9076c0ef34ee45c073e8547225b0218267e877529989a04ff0572d6835dca90faad4aea56a2a25a01e1f3b6b7da51c511ef03f9c9e822f1145bc9d1e65b8dbb44d58c", &(0x7f0000000380)="d7500bb2cc6aea4cb1ca81b8bd305bcac08aa96bf5", 0xec, 0x15}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r3, 0x8}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/26 07:56:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x4, 0x4, 0x101}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f00000002c0)="9a20", &(0x7f00000001c0)=""/84}, 0xb1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x32a, 0x5, 0x44d5, 0xa, r0}, 0x2c) 2018/05/26 07:56:01 executing program 4: getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000640)=0x4) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000000040), 0x50) listen(r1, 0x1200) getpeername(r1, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000000)=0x80) 2018/05/26 07:56:01 executing program 5: r0 = gettid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x140, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x10000, 0x9}) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x100, 0x4) kcmp(r0, r0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x1, 0x7, "4151f3413a0e3face9616c8370dfcfb94927df96ebfd94d6c2a6da82671490d85cde20b029553d1e1c7873eaea008e51fa929f7da0501eb7fd7788858d2205", 0x14}, 0x60) [ 223.182103] sock: sock_set_timeout: `syz-executor4' (pid 15858) tries to set negative timeout 2018/05/26 07:56:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x800000000000001, 0xfffffffffffff801) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000000)={'veth1_to_bridge\x00', @ifru_hwaddr=@random="51346f075ee2"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10, &(0x7f0000000200)='\x00', 0x1) 2018/05/26 07:56:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd57d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000908beecd"], &(0x7f00000002c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/26 07:56:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) listen(r0, 0x11000000000b) r1 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xa889}, @in6={0xa, 0x4e21, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e24, @rand_addr=0x10000}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1000, 0x83, 0x3}, &(0x7f00000001c0)=0x10) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) [ 223.224435] sock: sock_set_timeout: `syz-executor4' (pid 15858) tries to set negative timeout 2018/05/26 07:56:02 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0xfffffffffffffee9, 0x3e4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc, 0x0, 0x20, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="0495b54e3ac841f050febbf363fd3e225fd92b0ade3d1ad0a6e26cb2878c3386f816be", 0x23) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x3}}, 0x10) 2018/05/26 07:56:03 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r1, 0x1, 0x1b, &(0x7f0000000040), 0x4) 2018/05/26 07:56:03 executing program 4: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'tunl0\x00', 0x4001}) r2 = socket(0x40000000002, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x100000000308) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff76000018100002ffffdd7f05040000ffff0000080000009dbb066a00000000437ad61f20d85c6cdb30ae088b24995b9f9fe4fe28d9a69c06729f6da0167a1412d8a79efdcc2d3d74d847692182592fa20924839fc2e167a58aa2182041681a4a7396ebb83b82c069830412f89d4f9255be118beee770b0f17150e2cbfa2d102d68b58316dfadd18875cab928a89b33c4ecfef1b1c88b6d4e36d7fdd69a6436552086907975a6f36e98bdf7919b2b72c0519767205791ae304d486ff6022f2de3"]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/26 07:56:03 executing program 5: r0 = socket(0x3, 0x7, 0x1f) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"22900140765ee5"}, 0x8}, 0x10) r1 = socket(0xe, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x1c, 0x2e, 0x119, 0x0, 0x0, {0x3}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/26 07:56:03 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x402c00, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xa, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400}, [@alu={0x0, 0x9, 0xf, 0x0, 0xf}, @ldst={0x1, 0x0, 0x1, 0x7, 0xf, 0xfffffff2, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x5c, &(0x7f0000000080)=""/92, 0x0, 0x1}, 0x48) 2018/05/26 07:56:03 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x89a}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x40, 0x1, [0x7fff]}, &(0x7f00000002c0)=0xa) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f0000000080)=0x20) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000000)=[0x32c, 0x8, 0x7, 0xfffffffffffffff7, 0x3c, 0x7fffffff, 0x0], 0x7, 0x8001, 0x5, 0x0, 0x3f, 0x5, {0x80, 0x100000000, 0x5, 0x10000, 0x200, 0xd67, 0xf52, 0x2, 0x20, 0x8000, 0x0, 0x4, 0x1ff, 0xd9a, "c9d10eb63eb4c122167e705d33dfc0b25e30fca4a89396cc71918d82ace97471"}}) 2018/05/26 07:56:03 executing program 1: r0 = socket(0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r4 = gettid() getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x10000, 0x6, 0x9, 0x1f, 0x9, 0x4, 0x40, 0xff, 0x8, 0x200, 0x4, 0x9, 0x1f, 0x0, 0x6]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r5, 0x1}, &(0x7f0000000440)=0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/26 07:56:03 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x6, 0x4) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x3}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xf000, 0x0, &(0x7f0000fef000/0xf000)=nil) 2018/05/26 07:56:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x30380, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8906}}}, &(0x7f0000000140)) recvmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000480)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/119, 0xffffff00}, {&(0x7f0000000440)}, {&(0x7f0000000380)=""/165, 0xa5}], 0x3, &(0x7f0000000240)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x80, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='proclo/\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/05/26 07:56:03 executing program 3: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x40) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/05/26 07:56:03 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet6(0xa, 0x1002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x1c) 2018/05/26 07:56:03 executing program 2: mkdir(&(0x7f000000dff6)='./file0\x00', 0x6) open(&(0x7f00000000c0)='./control\x00', 0x4400, 0x4056) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) chmod(&(0x7f000000e000)='./control\x00', 0x5) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/26 07:56:03 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00000000c0)=0xfffffffffffffff9, 0xfffffffffffffe02) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x5, 0x2}, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) [ 224.437137] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/05/26 07:56:03 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000003c0)=""/18, &(0x7f0000000400)=0x12) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x442000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00000001c0)=0x100000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@newtclass={0x2c, 0x28, 0x300, 0x70bd29, 0x25dfdbfb, {0x0, r3, {0xfff2, 0x11}, {0xffff, 0x3}, {0xfff1, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0xb, 0x18f}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4010) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x648, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0x0, 0x8e}, {0x0, 0x9}, {0x3, 0xffffffff}, {0xf, 0x7}, {0x8, 0x4ccf}, {0x4, 0xc3b}, {0x8, 0x80000000000000}, {0x0, 0xa44}], 0x8) bind$ax25(r6, &(0x7f00000000c0)={0x3, {"657c9619b284ba"}, 0xffffffffffffff00}, 0x10) ioctl$KVM_SET_CPUID(r5, 0xc008ae88, &(0x7f0000000000)) 2018/05/26 07:56:03 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x4000001) [ 224.527975] IPVS: ftp: loaded support on port[0] = 21 [ 224.533212] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/05/26 07:56:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ftruncate(r0, 0x2f9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xfd, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae90, &(0x7f0000000080)={0x1, 0x0, [{0x1, 0x0, 0x80ffff}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x400, 0x7, 0x4, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x1}, 0x90) 2018/05/26 07:56:03 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x2, 0x2400) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x401, 0x101, 0x6, 0x8485, 0xc}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={r2, 0x7}, &(0x7f0000000340)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x8, 0x3, 0x100, 0xbe8, "0402c63361930381c4750e9f863bebd15af2fd67d5312579df34d4279b3eba285249db78797a4dd21cad1d6f", 0x6}, 0x0, 0x0, 0x1, r3, 0x5, 0x496e0eb6, "ba7d9efa57faefbe76fa60ac929d7e7d18f8287044d169357ee0b9c4098d7a4f85e1bdb2538a62f621aed49437ba2f395d92312256ee2201867c4d03fddcc470", &(0x7f0000000040)='vboxnet0\x00', 0x9, [], [0xedf, 0x2, 0x200, 0x80000000]}) fcntl$setstatus(r0, 0x4, 0x0) 2018/05/26 07:56:03 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x9, &(0x7f0000000280)="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") ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/26 07:56:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrlimit(0x0, &(0x7f0000002ff2)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setrlimit(0xf, &(0x7f0000000280)={0xfe, 0x12}) pkey_mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xc1, 0xda7d, 0x8005, 0x400, 0x3, 0x612, 0x8001, 0x8, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x9}, 0x8) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000180), &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x800, 0x0) [ 224.709578] device lo entered promiscuous mode 2018/05/26 07:56:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x20c001) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000300)=""/191) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14, 0x800) connect$packet(r2, &(0x7f00000002c0)={0x11, 0x0, r3, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000003c0)={0xffff, 0x9, 0x80000000, 0x7, [], [], [], 0x4, 0x2, 0x6, 0xfffffffffffffff8, "c7a0d5c12d64248c775f46c5ea1ae34b"}) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r4 = accept(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x1e6) accept4$ax25(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) 2018/05/26 07:56:03 executing program 6: r0 = getpid() r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 224.758514] device lo entered promiscuous mode [ 224.813673] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 07:56:04 executing program 3: r0 = semget$private(0x0, 0x7, 0x0) semtimedop(r0, &(0x7f0000000140)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000280)=0xe, 0x4) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000000)=""/137) r2 = socket(0xa, 0x1, 0x0) r3 = geteuid() ioprio_get$uid(0x3, r3) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xc03, @loopback={0x0, 0x1}, 0x200000000000000}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e22, 0xffffffff80000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x731}, @in6={0xa, 0x4e21, 0xffffffffffffff80, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x90) 2018/05/26 07:56:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen$netrom(r0, 0x0) 2018/05/26 07:56:04 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$evdev(r1, &(0x7f0000000080), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) tkill(r2, 0x1004000000016) 2018/05/26 07:56:04 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2) write(r1, &(0x7f0000000280)="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", 0x1000) ioctl$int_in(r1, 0x80000000005008, &(0x7f0000000000)) 2018/05/26 07:56:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e30000000000ff0000000000080000009a"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$llc_int(r3, 0x10c, 0x8, &(0x7f0000000080)=0x7, 0x4) 2018/05/26 07:56:04 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r0, r2, 0x2, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x6558, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/26 07:56:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x30380, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8906}}}, &(0x7f0000000140)) recvmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000480)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/119, 0xffffff00}, {&(0x7f0000000440)}, {&(0x7f0000000380)=""/165, 0xa5}], 0x3, &(0x7f0000000240)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x80, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='proclo/\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/05/26 07:56:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') fstat(r0, &(0x7f0000000040)) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffff9}) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="c176", 0x2) 2018/05/26 07:56:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000)="d9a2f5d73dc2e3d873d7cd415a3d916721707ae92bf6fd6d8d42ce2b5bd435c1aa3fc29ea29ed553c76c8e59c638fbd0b8035f874f1d66d483d12fe617d4534da3b33e363640e231e625a63b644c2bad6310b961ee3fb53f7558984ca0fddd89c9b67e905f430bbb83d82ebe82f8809ec30269448e34901dfe6be7dc6724e2b6e1e63cb3076a26e03de14d8a4a5dd5733a4f3ec744818d588c2e89389ab4c3c09eadd8efe181afd2a8a2d4be9a7c65a3e560fe4d662772376ee0f8fbf4d92dcd97b1c662650cb8facd1ec486594e9f15da9d031db523476ac244040c7abd7751d3dbb99545a68f4d95630336bc95b23777", 0xf1, 0x40, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'none\x00', 0x1, 0x0, 0x1a}, 0x2c) munlockall() bind(r0, &(0x7f0000000140)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x80) 2018/05/26 07:56:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='timers\x00') close(r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20500, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/05/26 07:56:06 executing program 5: unshare(0x20000a00) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fallocate(r0, 0x0, 0xff, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0xfffffffffffffffa) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10001, 0x80000001}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001380), &(0x7f00000013c0)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x5, r3, 0x2, 0x10000}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001540)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r5, &(0x7f0000000100)={0x11, 0x19, r6, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') sendmsg$key(r5, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001280)={0x2, 0xf, 0xffffffffffffffc0, 0x7, 0xd, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x4, 0x1, 0x2, 0x9}, @sadb_x_nat_t_type={0x1, 0x14, 0x20}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd28, 0x3502}, @sadb_sa={0x2, 0x1, 0x4d4, 0x4, 0x1380000000, 0xf4, 0x0, 0x1}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d5}]}, 0x68}, 0x1}, 0x40080) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getdents64(r5, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) fchmod(r4, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x5, 0x0, 0xff, 0xfffffffffffffffd, 0x1, 0x3, 0x7, {0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x1ff, 0xffffffffffffffff, 0x539d, 0x0, 0x4}}, &(0x7f0000000140)=0xb0) 2018/05/26 07:56:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69676d70001e1f5b0693c860d9cd041062b19f95b12b0b9e2eb66bc859d9e9b6574856d699d285f4368be311f8157dcccf85") openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) readv(r0, &(0x7f0000000980)=[{&(0x7f0000000a40)=""/166, 0x396}, {&(0x7f0000000880)=""/249, 0xf9}], 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) pipe(&(0x7f0000000100)) 2018/05/26 07:56:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000002800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@get={0xf0, 0x13, 0x204, 0x70bd2a, 0x25dfdbfc, {{'cbc-camellia-aesni\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x1}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4800}, 0x2400c815) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) 2018/05/26 07:56:06 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0205000f0a0000000000000000000000030006000000008002000000e00000010000000000690000020001000000000000000000000000000300050000000000020000dfdf0000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x2800) getrusage(0x0, &(0x7f0000000580)) read(r1, &(0x7f0000000200)=""/147, 0x93) socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r1, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000001c0)=0x127) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) kcmp(r2, r3, 0x7, r1, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0xffffffff, 0x7, 0x8, 0x1ff, 0xc7f4, 0x8000}) 2018/05/26 07:56:06 executing program 4: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='3', 0x1, r0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xac) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0x67}, 0x8) keyctl$revoke(0x3, r0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x5) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x101000, 0x0) 2018/05/26 07:56:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x8010aebc, &(0x7f0000000000)) 2018/05/26 07:56:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="4d551cc785cfcd58df6b91a3035dd6e024f6af0d59e0599a25011e04abb33f9876d348504445fd33a3e95449f6471f17768cdab62b651d80e8e9acb221f2", 0x3e, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/221, 0xdd) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x12, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/05/26 07:56:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x30380, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r0, 0x7ff) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000280)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8906}}}, &(0x7f0000000140)) recvmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000480)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/119, 0xffffff00}, {&(0x7f0000000440)}, {&(0x7f0000000380)=""/165, 0xa5}], 0x3, &(0x7f0000000240)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x80, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='proclo/\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/05/26 07:56:06 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x40400) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x280}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x2000000000000, 0x1) 2018/05/26 07:56:06 executing program 1: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000000), &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) clone(0x101f00, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) 2018/05/26 07:56:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x0, 0x1, 0x0, 0x4]}) 2018/05/26 07:56:06 executing program 7: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0x1, 0x8, 0x5, 0x0, 0x81}) read(r1, &(0x7f0000000280)=""/205, 0x212) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000018fd000004000000ad0000001d9700000300000060005707000006000000"]) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x9) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x19, &(0x7f0000000000)=""/25}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@dev, @multicast2}, &(0x7f0000000100)=0xc) 2018/05/26 07:56:06 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00000003c0)=""/4096, 0x1000, 0x100, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000001400)='/dev/admmidi#\x00', 0xffffffffffff0e6a, 0x20240) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) bind$inet(r1, &(0x7f00000013c0)={0x2, 0x2000004e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x33b) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r6 = getgid() fchown(r2, r5, r6) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r4}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) sendto$inet(r1, &(0x7f00000001c0)="96", 0x1, 0x44845, &(0x7f0000000280)={0x2}, 0x10) 2018/05/26 07:56:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x15, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {}, {}]}, 0x108) r1 = accept(r0, 0x0, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x5c, r2, 0xe08, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040}, 0x804) 2018/05/26 07:56:06 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x1, 0x0, [0x78, 0x1, 0x5, 0x401, 0x8, 0x401, 0x10001]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r2, 0x1, 0x7fff, "0b65fd2f45affcee5fc5867e5d6a4bab807bc44db4c0372792e17c5e526a8258074bfc9089a3e3ebd99f857383f27f31bfc8de99285b8b3c5908e2b83c36a32f45bad53cc2bc"}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001180)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000030000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecec04aba1"], 0x48}, 0x1}, 0x0) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f0000000180)="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") 2018/05/26 07:56:06 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000002000)='encrypted\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0x0, 0xffffffffffffffff) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts={0x2b}, 0x8) 2018/05/26 07:56:06 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000200)='2', 0x1}], 0x1, 0x700e00) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="00f40f4358db7dd1920bb465fa122a0848e0338d5445d105c80bb52494bb852a28d5f2bc19a2dc", 0x27, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000240)=""/77, 0x4d) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'team_slave_1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}}) 2018/05/26 07:56:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@gettaction={0x28, 0x32, 0x301, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x28}, 0x1}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) [ 227.721667] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 227.730253] tc_dump_action: action bad kind [ 227.776918] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 227.785524] tc_dump_action: action bad kind 2018/05/26 07:56:07 executing program 2: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000580)="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") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 07:56:07 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/26 07:56:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000001340)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001400)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001780)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001880)='/dev/loop-control\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000001980), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/autofs\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000001bc0)='/dev/net/tun\x00', 0x0, 0x0) eventfd(0x0) signalfd(0xffffffffffffffff, &(0x7f0000001c80), 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd(0x0) syz_open_dev$loop(&(0x7f0000002040)='/dev/loop#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003700)='/dev/ptmx\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000037c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003800)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003880)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003d40)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000003d80)='/dev/urandom\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x0) pipe(&(0x7f00000055c0)) syz_open_dev$random(&(0x7f0000005a00)='/dev/random\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) syz_fuseblk_mount(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/loop-control\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open$dir(&(0x7f0000006980)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000006a00)='attr/exec\x00') socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) 2018/05/26 07:56:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f00000001c0)=""/143, 0x31) fcntl$addseals(r0, 0x409, 0x1) chdir(&(0x7f0000000100)='./file0\x00') getdents(r0, &(0x7f0000000040)=""/182, 0x22) 2018/05/26 07:56:07 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x335, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000001031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/05/26 07:56:07 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x400, 0x400) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"f80eed65e20b9c"}, 0x9}, [{"56ab0e028fe913"}, {"01e480040e6911"}, {"4eb90d95136f17"}, {"d2923a25e9c113"}, {"e782a3bb3a5e9e"}, {"4624de75ede298"}, {"4efe4343eedef4"}, {"1d02bccf85d6df"}]}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={'ip6tnl0\x00', 0xffffffffffffffff}) ioctl$int_out(r1, 0x80084121, &(0x7f0000000040)) 2018/05/26 07:56:07 executing program 0: r0 = socket(0xa, 0x10000000001, 0x5) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x800, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x204000) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = socket(0x13, 0xa, 0x10008) getsockopt(r0, 0x100000001, 0x8743, &(0x7f0000000640)=""/165, &(0x7f0000000380)=0xa5) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r5, 0x200}) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000540)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x1ff) getsockopt$bt_hci(r5, 0x0, 0x3, &(0x7f0000000400)=""/227, &(0x7f0000000500)=0xe3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") 2018/05/26 07:56:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1a}, @ipv4={[], [0xff, 0xff]}, 0x2, 0x6, 0x9, 0x400, 0x101, 0x200000, r1}) r2 = socket(0x1f, 0x6, 0x2) recvfrom$inet6(r0, &(0x7f0000000080)=""/8, 0x8, 0x2, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/26 07:56:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002a00010e000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000b0000245f5cb8a0e307007ab8c1a361158163ff0000"], 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delroute={0x24, 0x19, 0x1, 0x70bd2c, 0x25dfdbfe, {0x2, 0x0, 0x30, 0xfffffffffffffffd, 0xfd, 0x0, 0xff, 0x9, 0x1000}, [@RTA_PRIORITY={0x8, 0x6, 0x3694}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40000) fsync(r0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) r2 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000000180)={0x2, 0x4, 0x6, 0x7, r2}) 2018/05/26 07:56:07 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0xfffd, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8594, 0x20200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x7f7) bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x9f) 2018/05/26 07:56:07 executing program 6: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x1000000000000, &(0x7f0000000140)="c626260000000000000100") r1 = msgget(0x1, 0x21b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001200)=""/4096) msgrcv(r1, &(0x7f0000002200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000815f03b7538a85050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c95cc362c5c68cd3c2f5085c1b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1008, 0x3, 0x3800) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x101000) getpeername$llc(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socket$inet(0x2, 0x7, 0xac) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x100000) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000011c0)=""/60) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x3000000000000000, 0x100000, 0x40, 0x8, 0x3}) 2018/05/26 07:56:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6_vti0\x00') sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_delroute={0x24, 0x19, 0x201, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x3}]}, 0x24}, 0x1}, 0x0) [ 228.469791] Unknown ioctl 1074022656 [ 228.540294] netlink: 'syz-executor4': attribute type 20 has an invalid length. [ 228.550345] Unknown ioctl 1074022656 [ 228.589218] netlink: 'syz-executor4': attribute type 20 has an invalid length. 2018/05/26 07:56:08 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d8, 0xc0, 0x0, 0x368, 0x0, 0x1e8, 0x440, 0x440, 0x440, 0x440, 0x440, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffff00, 'veth1\x00', 'gre0\x00', {}, {}, 0x1, 0x1, 0x4d}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x9, 0x688f}}, @common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x4, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x8, @broadcast=0xffffffff, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xc0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x35}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0xfffffffffffffff7}}}, {{@ip={@empty, @loopback=0x7f000001, 0xffffff00, 0xff, 'eql\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x1c}, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x800, 0x7fffffff, @ipv4=@multicast1=0xe0000001, 0x4e24}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r5, 0x800000c004500a, &(0x7f00006e1000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f0000000080)={0x0, r6+10000000}, &(0x7f00000000c0), 0x8) ioctl$IOC_PR_RESERVE(r5, 0x401070c9, &(0x7f0000000100)={0x8, 0x5, 0x1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000900)={0x0, 0xc3, 0x0, 0x5, 0x4}, &(0x7f0000000940)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000a80)=ANY=[@ANYRES32=r7, @ANYBLOB="01005c00b67c628ea7a7080d871f34be0e2c972130a95dcf1ec6e5b65af805f7376310d34bb1e161635960c18e6aa1f554bef206d5cc19259feb073e51fea5496559401897713c13ae8907d524c25dcbdec8255cddaad06fa6e728ce7a4980b202c736b5d81cf1068513556e3d9ce081280004b40d1a6cf200234aa7e4c71b2e3a90ccf4d546c67d27303497369ddd7bbe86b7060793eb4c4e4268b8959b3a88af65396103331b1cc72e3f8f98fceaff928da9f6e24cf6ab744104cef8e7ac2cd35e3bb970b0a947"], 0x64) readv(r5, &(0x7f00005a6ff0)=[{&(0x7f0000597000)=""/4096, 0x1000}], 0x1) 2018/05/26 07:56:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x19d, 0x8000, 0x6692}) ioctl$TCSETSF(r1, 0x4004510d, &(0x7f0000000000)={0x4000000}) 2018/05/26 07:56:08 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0xffff, 0x13d6, r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) 2018/05/26 07:56:08 executing program 7: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$packet(0xffffffffffffffff, &(0x7f0000000100)='6', 0x1, 0x0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2000000083, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40000003) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x0, {0x2}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="69726cbb6e3000"}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)="8ad969bdc8d0403ffc9d", 0xa}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000340)="c4e3b10b510acbdbc70f017ad6c4c1ed15c60f07b8010000000f01d936f30f2c71d1f2ab650f23c80f20e035000002000f22e0", 0x33}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/26 07:56:08 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x3e3, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x5f2, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) r4 = fcntl$dupfd(r0, 0x0, r2) setsockopt$IP_VS_SO_SET_EDITDEST(r4, 0x0, 0x489, &(0x7f0000000300)={{0x2e, @multicast2=0xe0000002, 0x1000004e24, 0x200000000002, 'sed\x00', 0x0, 0x4, 0x71}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2000, 0x1, 0x7, 0x2}}, 0xfffffffffffffcfc) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) epoll_create1(0x80000) dup2(r2, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f00000001c0)={{0x7, 0x3, 0x3, 0x20, "3b9724c09aa31a540aed76e0ae5fa9b67ccb62581a0f86ac5908b62a80428b5dc3781bc444e597973e6ff308", 0x100000001}, 0x0, 0x0, 0x0, r1, 0x8, 0x7, "4cd9df645c4007158a21650400a68e2b4ceedb39b4f2aa216331e053f33ba39eb101e15c197d3119145c409eb56a0aff6e1a88b1184eaea3446152ea5366eb47", &(0x7f0000000000)='sed\x00', 0x4, [], [0x83a4, 0x2, 0x26, 0x4]}) tkill(r1, 0x15) 2018/05/26 07:56:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socket(0x2000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c64db2840001e76225b84f") r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/4096, 0xffffffb9}], 0x1, &(0x7f0000000180)=""/87, 0x57}, 0x0) 2018/05/26 07:56:08 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x100) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000840)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000740)}]) 2018/05/26 07:56:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae86, &(0x7f0000000000)) 2018/05/26 07:56:08 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x8, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, r2) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r1, r1) sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/05/26 07:56:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4), 0x1dc) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000740)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)="aa", 0x1}], 0x1}}], 0x1, 0x0) 2018/05/26 07:56:08 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000080)={0x400, 0x6, 0x8, 0x85, &(0x7f0000000100)=""/133, 0x3c, &(0x7f0000000040)=""/60, 0x66, &(0x7f00000001c0)=""/102}) 2018/05/26 07:56:08 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0xfffffffffffffffe, {0x2, 0x0, @rand_addr}, "00000000000010000000000000000004"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) sched_setparam(r2, &(0x7f0000000040)=0x3) 2018/05/26 07:56:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564bbaa2ebf401"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4080aea2, &(0x7f0000000140)) 2018/05/26 07:56:08 executing program 1: r0 = socket$inet(0x2b, 0x807, 0xd76) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) 2018/05/26 07:56:08 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x100, 0x4) io_setup(0x2, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000001c0)="efbdb3a1f18f81c5324e6dbefac60a7692b616f6f978963612ddbd3438fe7b2aa06b49e33f12a2143171b42e1bb123c59afbc4d02b114a8cb46020e2a881c0205a04ca7ae19c48fd9ad8d1d6fdb76e3a49a6c29242000fc6147d0c1d2bc0547d2cadf49546c61c565e362657797882b1b5fce81c3235dce19978e2ce3af10d7cd6dffc11bae55f4c23a911db9db070e7e79c7157290e198f5db036c15902966e572e", 0xa2, 0x81, 0x0, 0x1, r1}, &(0x7f0000000100)) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/05/26 07:56:08 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff0000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3e46c93dbd10cf8ffc6d68e8c0574dc4278ece4d45e1d8a577533300b0520caf17122fe0a5b50792426ef36deb3a6ceb8bffaeaaf1d1de69b9dba58"], 0xb4) ioctl$SG_IO(0xffffffffffffffff, 0x2275, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/05/26 07:56:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="3e584a257fdb445e33cbea99d0803417e969cdb9987ba75df3af0776bec5a02cbf75d547ee20fc8a4591d33536fe22d7b804b6fabca587d71a52888eedd7feff0549d042713c4230cd6db2257c25cd07a353e18e696fac8b3f79d95fe5a26814ce4e8461f3a266c4643160dd7e7d272c9fbdd7637effcfe11338d0e9af501b8a29718b09783da8d94c0f2620621695fa21b568e1646d04edd1a3a452a2cafb306b26629ac66504777f18", 0xaa}, {&(0x7f00000001c0)="1200a6d6a69fa24aa1c4d7f88cbbafafaa9b07383ca284064fcba4e25bb55c0a8b400cfaf11a258e131519c287616f94c88dc90d84791ab768b60bf5c3c32b30119eb473f5a40a3fb6b7f6e4a392ec4a43d0ede81b341adcbc57b4aab588ff5d6d44c058086803bb5197ff2ca6338eb83b4fa5583d89731e79270a23a758182e8aa07cf9bdeee045f971fb5d2e4b323d0341cd1e55698a2d061388150dedf4ac81498e7a6293f0774a7ec462658c7cdfbc9e5577647371a77420caa49036b13d6fb9ee19f530b2ddc1b430d16559", 0xce}, {&(0x7f0000000000)="d08553f445c55cc26abd50ce86d7ea82f7ed72f518d3e2e44a91d4191560bd", 0x1f}], 0x3, 0x0) sendfile(r1, r2, &(0x7f00007ed000), 0x5) 2018/05/26 07:56:08 executing program 3: perf_event_open(&(0x7f0000877000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2014c0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="58000000bfe5ac2aeb91ac6d68d433ce0401adc72ed50030ec7afed8ff78f022259eb4a3ed7e3fed7535a8a3aa6250711da58a1acbb2d2311da44532c54d7ee100f42300000000000000000000000000000000000000000000000000"], &(0x7f00000000c0)=0x60) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x3, 0xafce, 0x80000001, 0x1ff, 0x3}, 0x14) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000140)=""/87) 2018/05/26 07:56:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000002640)="6e65742f736f636b7374617436004404d9f18c0606d312bf9f2e49559dea0d1e74036a1e96d6d9880540e1502003cf85b22ec322a83b8800cf80605c65a0ba7341c381e5a33f81453e13f3b952e38c973dae5ff14f01e1dc69a587864ae41b34dfbd9681793111459b279efff5c72cf72d6457afc4862c5fa2f208b39f3c701aa51b") preadv(r0, &(0x7f00000024c0)=[{&(0x7f0000000340)=""/43, 0x2b}], 0x1, 0x1a) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="e0977bb139777bdb3c61dfc3ccbda4b9", 0x10) 2018/05/26 07:56:09 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040)="c552eff16d7368e639930cdefaed0d5d05d653581c485b6c4dc756e7cff4c0a08105f35936fd12376ec6e474994a5ad1df0d3b6aea9af9e288d73d2e1e34b13156744189bdb95ca219ab5bae33b2bfa948489cea5dcbf24206f243d694c48ddb35c08d191d90210078ff55", &(0x7f00000000c0)="ae976188f9aa06c6a0db867ec628950f", 0x3}, 0x20) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000380)={0x0, 0x100002, 0x23d, 0x3, 0x2002}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r2, 0x3, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) accept4(r1, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80, 0x0) 2018/05/26 07:56:09 executing program 1: r0 = socket$inet6(0xa, 0x80006, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0xde30b3abc2e8655e) 2018/05/26 07:56:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') read(r0, &(0x7f00000002c0)=""/184, 0xfffffffffffffc3e) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1, 0x0) read(r0, &(0x7f0000000080)=""/117, 0x75) 2018/05/26 07:56:09 executing program 2: r0 = socket(0xa, 0x7ff, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x200400) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x600) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x1f, 0x0, 0x10001, 0x4d}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0x7, r3}) sendfile(r2, r2, &(0x7f00000000c0)=0x213, 0xdd) 2018/05/26 07:56:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/88}, 0x18) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) 2018/05/26 07:56:09 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001, 0x3}, 0xfffffe62) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200040, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/30) 2018/05/26 07:56:09 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = getpid() setpriority(0x0, r2, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x1b9) 2018/05/26 07:56:09 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x84000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$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) 2018/05/26 07:56:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x2b4800, 0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000300)={@remote, 0x0}, &(0x7f0000000340)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000500)={@ll={0x11, 0x17, r3, 0x1, 0x7, 0x6}, {&(0x7f00000003c0)=""/213, 0xd5}, &(0x7f00000004c0), 0x4}, 0xa0) r4 = socket(0xa, 0x200000000001, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000021000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000000)="0f01b43ca73e0f01b200080ffeaa06002ed9f5d1bbbb00660ff8080f06f3650f35660f5b3ff69e0000", 0x29}], 0x1, 0x0, &(0x7f0000000240), 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf0, r6, 0x100, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3a}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/26 07:56:09 executing program 7: r0 = getpid() ptrace$setopts(0x4206, r0, 0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = gettid() setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = dup(r1) recvmsg$kcm(r4, &(0x7f00000008c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000ec0)=""/149, 0x95}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r2, 0x1000000000016) 2018/05/26 07:56:09 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x14100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x58) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, r2, 0x308, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80}, 0x84) read(r1, &(0x7f0000000180)=""/230, 0xff4e) 2018/05/26 07:56:09 executing program 4: sendto$ipx(0xffffffffffffffff, &(0x7f0000000500)="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", 0x6eb, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x0, "49eee63459c6"}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x101, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x88050, r1, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xff4c) 2018/05/26 07:56:09 executing program 0: r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ef5d322e70726f63fa2c5d00c4f4e97349a87b9d43093aa4d1cf6a4e23f7f6555f94322479e98ac416b9de5c31fbfcf92e59157f7834539d0b664ec6d2eedfbbc868e7355c1941e3635bb070a357acf8d5f657e86a435f"]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc8202, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x6, 0x1, 0x800, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/05/26 07:56:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) r0 = getpgid(0x0) ioprio_get$pid(0x40000002, r0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/05/26 07:56:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x1b, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) exit_group(0x7) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x5) 2018/05/26 07:56:09 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getdents(r1, &(0x7f0000000100)=""/69, 0xffffffff00000018) 2018/05/26 07:56:09 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000500)=""/136, &(0x7f00000001c0)=0x88) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x8001) 2018/05/26 07:56:09 executing program 2: clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f0000002300)) setpriority(0x0, 0x0, 0x2) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000300)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x8}, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010028bd7000fedbdf250f000000400003000800010001000000080007004e2300001400020076657468315f746f5f6272696467650008000100000000000800030001000000080005007f000001080005009d000000080004002000000008000400020000000800050000080000d41aeac875675cd3c6f0324d3ab7d560b3a196bd382286283beb148b98faccf1e84db6b8421a3cf5945b3584000a2badb26c827924c17230bc16322a5a279f173d0b3d4a9562e8813d9272790d002202e60f8a686e8b5103624b820e1af47380065e7becf138b231"], 0x74}, 0x1, 0x0, 0x0, 0x4040000}, 0x40000) bind$unix(r1, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/05/26 07:56:09 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x99b0494d863f0c72, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, {0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x7}, 0xb895, [0x920e, 0x5, 0xfffffffffffffffc, 0x1f, 0x1000, 0x5, 0x5, 0x9]}, 0x5c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x28, &(0x7f0000000140)}, 0x10) r1 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000057c000/0x3000)=nil) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000280)="1bf987865e5efca8e85b05911772ab24386bae4e6c9adc1aaefb4e917ec74a8d40b66527b36499fcb282df4eed90072bd36546fa43bfd76e1acfcff7c0e4a3d5e3e6d665be4067ab20d0647912c3f59547e926b8ed4a4ccb216ff82e7fe021bfbac4ae711003730ed478f919a9c483accf7c8f70e66a36d0c6c9d6b887806a7d88a728eae69346581e6528b495fcb4c6f72ceb094b871bd8961616afef9faa1c21603ccf3ad3cbac02550721d0f973bca6374401796a4ef1563d", 0xba) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) 2018/05/26 07:56:09 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x32490c2b, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000080)=[@fda={0x66646185}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/26 07:56:09 executing program 6: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="0022040009ffffebffffff1ce7b306feffffffff144e0000ff000207835eebf116b208feefaf234b4ff8b4cc4c39bdc8451792b903f4b7d8c8cf2153622652328c19ef68234f905557c4070000008735e9ab2f77c62e0a5cdd2cf9984c070400000000000003ff23353d8b2fc6a3ae1ebfcb49004a3ccd3560ae01010000079c60ed7449b842f3941868b93396edd653be8ad8c8e286e509b201a937ea4e2540019ccbd9f6672837496d00ad7765abaac2ec0f91c88a1ea1ff6ee308c72febedcf00798d41991ac25bb6fce2220c25ea380c7e112ab358c3a6bd8a59c100000001b4e82cb03419544a3988bc226a85abe6eb60cd7cf8d103d38c31c7c86d16c4d86cbe4ab390c092d077ce70590fbbd4f8bf4d6ab1cea6db", 0x118) socket$inet6(0xa, 0x0, 0xfffffffffffff34a) 2018/05/26 07:56:09 executing program 7: r0 = socket(0x2000000011, 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x2a9) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000600)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file2\x00') truncate(&(0x7f0000000280)='./file2\x00', 0x1000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x1, 0x2}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)={r2, 0x59, "a2a545e6a130099b3a33a94bee7fc7df759dc59fe8e2e04f95c7d3e77f657aefe3942233c309abc6e3c65583d918234584b0dc23aa19bc089904480d7b27d025f6fe51e31b53767c8ca710344ecf36b50393ca1a7fb48e1d58"}, &(0x7f00000003c0)=0x61) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000300)='../file0\x00') 2018/05/26 07:56:09 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0xa04b01, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00000004c0)=""/126, &(0x7f0000000540)=0x7e) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0x7f) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x7, 0x42, 0xb1c, {}, {r2, r3/1000+10000}, {0x3, 0x0, 0x6, 0xfffffffffffffff7}, 0x1, @can={{0x0, 0x2000000000000, 0x200, 0x1}, 0x6, 0x3, 0x0, 0x0, "541539bd67400e30"}}, 0x48}, 0x1, 0x0, 0x0, 0x40041}, 0x20000000) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x3, 0x7, 0x9, 0x6}, 0x6, 0x1, 0x0, 0x0, "5c16aa1e05700406d78198a4e5da253e3d66398b8a87d8798f409c8108255dad15a26aebcdf307768dc89479a3eb5b8a51533dc5eb51fd70620c54556e050735"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x801) clock_gettime(0x7, &(0x7f0000000440)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0b010000"], 0x9e, 0x0, &(0x7f0000000380)="82b8ded48fcb97137f259c9ee4b7a7cb50d0c3b5a78e583c0ad23115026b8496c1f6b3062c4701c86a6c1063ca7624ce3d85a8319f010b9faba00bb8196fe8d44ccb351cb6f7cd5d015852c4aee21d9c05870f2c82077d501b97adbcb52e513f11631a7ad695cc81fcc17c54e8cc89ae624aa5fc22b30711483f493364e3ae5e1baaaf106543c5d6a2c1237eff0c19d8c9ea8316b6e85410114b74f16834"}) 2018/05/26 07:56:09 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e993482df4b43c26c7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x8}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/26 07:56:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) [ 230.761361] binder: 16346:16347 got transaction with invalid parent offset or type [ 230.793892] binder: 16346:16347 transaction failed 29201/-22, size 32-8 line 3094 [ 230.872748] binder_alloc: binder_alloc_mmap_handler: 16346 20001000-20004000 already mapped failed -16 [ 230.882533] binder: BINDER_SET_CONTEXT_MGR already set [ 230.933780] binder_alloc: 16346: binder_alloc_buf, no vma [ 230.939522] binder: 16346:16373 transaction failed 29189/-3, size 32-8 line 2971 [ 230.949246] binder: 16346:16347 ioctl 40046207 0 returned -16 2018/05/26 07:56:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3, 0x40) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x9, 0xc, [0x8001, 0x100000000, 0x0]}) write$binfmt_elf32(r0, &(0x7f0000000940)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0xb8, 0x38, 0x0, 0x0, 0x8, 0x20}, [{}]}, 0x58) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) r1 = semget(0x0, 0x3, 0x20) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000000140)=""/143) 2018/05/26 07:56:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/05/26 07:56:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x9, 0x200000) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00000002c0)=""/101, &(0x7f0000000340)=0x65) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r2 = msgget(0x2, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/131) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0xffffffffffffffc1, &(0x7f00000001c0)=0x4) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000200)=""/5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="65f36f0f070f23c20f229ab9800000c00f3235004000000f30b9de0b00000f3265f4b932080000b866f6c37bba000000000f30f2db4f490f20a1", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/26 07:56:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x4000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80200, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000180)=@ioapic) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000100)=0x100000000000000, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f005000f30f017c91620f3806c7263e36660f388204a0c4e171f4149c0fc7ac46ac61515a262e660f388215000001003e0f01dff30f01df0f23fa", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/05/26 07:56:09 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) setns(r0, 0x20000000) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x3, 0x5, 0x1, 0x2, 0x0, 0x7dddf41e}, 0xfffffffffffffff9, 0x4a}, 0x7) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x0, @empty, 0x2}}}, &(0x7f0000000280)=0x84) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x200, 0x9, 0x2}) 2018/05/26 07:56:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYBLOB, @ANYBLOB="05b7076fd9"], 0x3}, 0x1}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/26 07:56:09 executing program 4: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000040)={0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)=ANY=[@ANYBLOB="d1ce9b9e75a263997f3fe08825000208"], 0x2ac4}, 0x1}, 0x0) 2018/05/26 07:56:09 executing program 0: r0 = socket(0x2000000011, 0x2, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000600)='./file0\x00') mkdir(&(0x7f0000000080)='./file1\x00', 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") utimes(&(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x1}) chdir(&(0x7f0000000280)='/\x00') [ 231.033521] binder: undelivered TRANSACTION_ERROR: 29201 [ 231.039106] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/26 07:56:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$ax25(r1, &(0x7f0000000000)=""/97, 0x61, 0x1, &(0x7f00000000c0)={0x3, {"9a81fdc0b20b33"}, 0x3}, 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5", 0x4) recvfrom$ax25(r2, &(0x7f0000000300)=""/90, 0x5a, 0x0, &(0x7f00000001c0)={0x3, {"d4ad0f2391f881"}}, 0x6f3000) 2018/05/26 07:56:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x8000000000007, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0xce, 0x4}, {0xfff, 0xbbec}, 0xfffffffffffffffe, 0x1, 0x6}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x10000, 0x20000) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x553, 0x525942) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8, 0xb88, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x1b, "df5842ecbf2c68b512e0d721ee936fa1e3d2ce9f633391828bc19a"}, &(0x7f00000001c0)=0x23) 2018/05/26 07:56:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x81}, 0x14) r1 = accept4(r0, &(0x7f00000005c0)=@hci, &(0x7f0000000640)=0x80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0xff, "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"}, &(0x7f00000007c0)=0x107) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000800)={r2, 0x11b6, 0x7, 0x100000001}, &(0x7f0000000840)=0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002a40)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002b40)=0xe8) sendmsg$can_raw(r3, &(0x7f0000002c80)={&(0x7f0000002b80)={0x1d, r5}, 0x10, &(0x7f0000002c40)={&(0x7f0000002bc0)=@canfd={{0x4, 0xff, 0x5, 0x46638912}, 0xa, 0x3, 0x0, 0x0, "884dbe397cbfbf5b6de4a3d65b86c2168e66ad3e1b262a81a5b88e43f24a9856896153d502891455a2870008515fbab70aa9fbc42df061589581fedf57ba23cd"}, 0x48}, 0x1, 0x0, 0x0, 0x48800}, 0x40000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20512}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r6, 0x305, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/05/26 07:56:10 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xebf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000d40)="2f70726f632f7379732f6e65ff00697076342f76732f626107000000000000007900", 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0)=0x100, 0xffffffffffffffc4) write$binfmt_elf64(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0xa41) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000100)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/full\x00', 0x103800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000cc0)={{0xffffffffffffffff, 0x0, 0x6, 0x0, 0x3f}, 0x1, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES32=r0]) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10900, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000080)=0xffff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/05/26 07:56:10 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x100040000000) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x0, 0x2012, r0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0x27) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x40) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x268a, 0x5, 0x1, 0x7, 0x0, 0x3}, 0xc335}, 0xa) 2018/05/26 07:56:10 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000000100)=@known='user.syz\x00') fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0xffffffffffff8000, 0x394, r2}) timerfd_settime(r0, 0x3, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) 2018/05/26 07:56:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="021800000a0000010000000000000000030006000000000002000000e0000001000000000000000005000500000000000a0000000000000000000000000000000000ffff000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/26 07:56:10 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"ec783ee8155320"}, 0xb0}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086604, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2018/05/26 07:56:10 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x200000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_score_adj\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000140)={0x1000, 0x4113198e, 0x3306}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000001c0)={0x1, r1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000180)={0x1f, 0x100000}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)='2', 0x1}], 0x1) 2018/05/26 07:56:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) syncfs(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x50000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000380)="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"}, 0x10) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r3 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001380)="96d75ade00bd97f942417b0bc2648725af75a937db311e9fb815ce349aab96508135fe6796468ec99b76627f56bf7d70f4e67a796b367952dbc081709f838708f80a7b5ab56a8eb428bf195221523a2004a539fb36ba93777edc6953fe7e8585b9e33670220a27e64ccf30a7a2104fead46e30c7e4430f36a506326932d4eb7f20946eb6cb2fdc07e254b5316e19437f3c25b6a36517b94d11260a8b764d83b29c1f9fe5c578a512e47e8179669ed7fcbd8171960f00cd758ec5e2a2249090592563971d0cf864df2280350e2e62ba37edb605ef32e60dcbcf8c198c315bd569d72c6565f0ba2862c3ee0c721e6d75d76950964dd74a") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="12634840"], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, &(0x7f0000000340)='<'}) 2018/05/26 07:56:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file1\x00', 0x101200, 0x12e) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0xffa) 2018/05/26 07:56:10 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_create1(0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000180)=[@flags={0x3, 0x800}, @cstype0={0x4, 0xd}], 0x10000137) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x64000, 0x0) 2018/05/26 07:56:10 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x85) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x12, 0x1c, "e1d3f877e5eae453e55d7d64da0d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a900800000000000008ad791139c2982fccc5d747a3131995a"}) 2018/05/26 07:56:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000740)='./file0\x00', 0x400000, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000800)={0x1, '1'}, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000400)="c626260600000000000000") r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x440) ioctl(r1, 0x100000001, &(0x7f0000000280)="5a2cdf0d8cb1504d95e4d0a9b0b5849df7aceaf8a41aca86e58caae7dc0fad8807ae9606e63ed0a0040372c72b59c204f1b18a5064736226824b1bd1f4393891e3e593251d98dc43f9ec4b075aa862c0bbf0369f8a3658a9f26cf65d053c387e5122cdda9b8faed7a1af65aeadae30f62a2d8bafaf936ed9bd68405bd3b8999283a7bb39f273c864dbd3e002e2f7f2a5d1f69eb84ec230fd6fae3f68cd1ac30edaf35573eb9906b02e99a6f8ed2fec1086232cf899d910fabc082afd923963fa658bdca46572c46648a8c79d31c6861c5ee71c86d8206bcc9d76ea440bcd297bc6679050d04b62f8723a262f72616d24e60391") execve(&(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000440)='/dev/adsp#\x00', &(0x7f0000000480)='vboxnet1nodev.\\\x00', &(0x7f00000004c0)='-$\x00', &(0x7f0000000500)='/dev/adsp#\x00'], &(0x7f0000000680)=[&(0x7f0000000580)='/dev/adsp#\x00', &(0x7f00000005c0)='/dev/autofs\x00', &(0x7f0000000600)="5df72d6b657972696e6700", &(0x7f0000000640)='/dev/adsp#\x00']) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400, 0x100) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000940), &(0x7f0000000900)=0xfffffffffffffe45) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x1, 0x3f, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000880)={0xf9, 0x0, [0x100000001, 0x4, 0x40000000000000, 0x7]}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00000006c0)) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000700)={0xb62d, 0x800, 0x9, 0x2, 0xffffffffffffff01, 0x400, 0x6, 0x4, 0x1, 0xcba9, 0x25d4615b, 0x80000001}) setfsuid(r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f0000000380)={0x0, 0x9, 0x3, 0x36, &(0x7f0000ffe000/0x1000)=nil}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000780)="0c94521ef7e5702d04b609622fc5d7eb309df04e6ddc9ca529f2e6fbcde78f8ba77bb4c45c6c36b1300fccbed465e36274a659deb914ca61012a0f3d26ee446f53776c0dd6e510b1a4daf1c0dac5a9") r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f0000000240)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0x7, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x7d) 2018/05/26 07:56:11 executing program 4: unshare(0x14000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x8, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000000180)={r0, &(0x7f0000000200)="fe464423fd49358dcf839201e0adba574c682711f40d36ee40057f192b28eab1a939335d11b3fa6df19f41ef7daad7efa1f4394d4cbccaac60675f9dbce8d34df0f94c66dbfafb8ce28bb57035ea21312f0e485ad927f2bd6db3df176e6e1d86663224378da03eaf3da2333b498cd077c2230aae9f2503a4f5dd8ff0fef4aca813a5163cc04a6ac3184848068c683f313c13fd1498c96ffc2159d9bdb28ba08464d16211efd5e8d72391fe077cd1afdbd3a66dcd69444291c9881c92fa706aa0f273f4f37ec5b68e0666a7ae15c3669015c2a5d9faac997b"}, 0x10) syz_emit_ethernet(0x67, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [], {@x25={0x805, {0x0, 0x4, 0x0, "fa716e135b56172f6d2ff73131c66909e6b00c6329d4a7a082a7b224790ff97b44d74b1fccc179e8ee94c247d926a79abe29490f7715b9301aa5f4d3a934a9df1a17f1d8c8efa0f2d58ce0e7e880805d82be5ae175a6"}}}}, &(0x7f0000000000)={0x1, 0x4, [0x72d, 0x6c9, 0x32, 0xdb8]}) 2018/05/26 07:56:11 executing program 3: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x1, 0x0, &(0x7f0000000340)="03"}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0505405, &(0x7f0000000340)=""/4096) [ 232.298980] binder: 16457:16459 got reply transaction with bad transaction stack, transaction 65 has target 16457:0 [ 232.309932] binder: 16457:16459 transaction failed 29201/-71, size 0-0 line 2778 [ 232.328417] loop_reread_partitions: partition scan of loop0 (áÓøwåêäSå]}dÚ Iºí!÷Þ’¨f›8ÌÖ&WÛõ®F5Eiceµ€Zâ%»} [ 232.328417] ¾ ̈\‹©) failed (rc=-13) 2018/05/26 07:56:11 executing program 7: r0 = socket$inet6(0xa, 0x100000003, 0x80000000000006) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000200), 0xfffffffffffffec9) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/05/26 07:56:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xaa, 0x280100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd0, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe0c8000000000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x94}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x76d}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40}, 0x1) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/26 07:56:11 executing program 4: r0 = dup(0xffffffffffffffff) write$cgroup_int(r0, &(0x7f0000000000)={[0x38, 0x3e]}, 0x2) r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 232.447378] binder: BINDER_SET_CONTEXT_MGR already set [ 232.469546] binder_alloc: 16457: binder_alloc_buf, no vma [ 232.475327] binder: 16457:16483 transaction failed 29189/-3, size 0-0 line 2971 [ 232.506176] binder: 16457:16459 ioctl 40046207 0 returned -16 [ 232.536566] binder: 16457:16497 got reply transaction with no transaction stack [ 232.544140] binder: 16457:16497 transaction failed 29201/-71, size 0-0 line 2763 2018/05/26 07:56:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae8b, &(0x7f0000000000)) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x8ad, 0x10000) 2018/05/26 07:56:11 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400802, 0x0) setsockopt$ax25_int(r2, 0x101, 0xb, &(0x7f0000000000), 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x7fffffff}, 0x1) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000140)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f00000001c0)}) 2018/05/26 07:56:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xb8, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002800010000000020b1c9c1531cef33000800000073577f6e802b02410000"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x8800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/05/26 07:56:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000ff953462a55586dd60dcd50f00080000fe7e00000021000000000000000000aafe8000000000000000000000000000aa8100907800000000"], &(0x7f0000000340)) 2018/05/26 07:56:11 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x197, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x4) fallocate(r0, 0x3, 0x0, 0x80000001) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8180, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)) 2018/05/26 07:56:11 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_dccp(0x2, 0x6, 0x0) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="10dbe66cc407bbfb71442588c0a085ad84a03fb742f3d9d0ff1798eb98f7fd403691b075d9b1b59044acb54dca6f5b1ccd61c085dc708b27656c30da1198de9575c28555eeed99b2ef7afe39edcdb26c4028142492c0a2e41731827afe62c9622f6bf0efc07b0acd8b1ab45312bdce77aac475f3827c7c93e7614497b881bbe3bf09fcc1ad3a679629692330bc3ddf360834e58d62555b42423e00", 0x9b, 0xfffffffffffffffd) socket$inet6(0xa, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) 2018/05/26 07:56:11 executing program 5: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xf9a4}], 0x2, &(0x7f0000000100)={0x0, 0x989680}) semtimedop(r0, &(0x7f0000000080)=[{0x0, 0x4, 0x1000}], 0x1, &(0x7f0000000140)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000003500)='syscall\x00') syz_open_dev$vcsn(&(0x7f0000003740)='/dev/vcs#\x00', 0x10001, 0x1fffd) openat$cuse(0xffffffffffffff9c, &(0x7f0000003580)='/dev/cuse\x00', 0x2000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003680)={0xffffffffffffff9c, 0x3, 0x0, 0x9, &(0x7f0000003640)=[0x0], 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003600)={r1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000002b00)="250d5e6f7efc35d5670a0752bb842abb", 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000002740), &(0x7f00000035c0)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(r4, &(0x7f0000003380)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000001380)=""/46, 0x2e}, {&(0x7f00000013c0)=""/35, 0x23}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x8, &(0x7f0000002540)=""/70, 0x46, 0xff}, 0x7}, {{&(0x7f00000025c0)=@pppoe, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002640)=""/253, 0xfd}, {&(0x7f0000002740)}, {&(0x7f0000002780)=""/232, 0xe8}, {&(0x7f0000002880)=""/194, 0xc2}, {&(0x7f0000002980)=""/43, 0x2b}, {&(0x7f00000029c0)=""/201, 0xc9}, {&(0x7f0000002ac0)=""/37, 0x25}, {&(0x7f0000002b00)}], 0x8, &(0x7f0000002bc0)=""/224, 0xe0, 0x3f}, 0x6}, {{&(0x7f0000002cc0)=@hci, 0x80, &(0x7f0000003200)=[{&(0x7f0000002d40)=""/136, 0x88}, {&(0x7f0000002e00)=""/101, 0x65}, {&(0x7f0000002e80)=""/52, 0x34}, {&(0x7f0000002ec0)=""/200, 0xc8}, {&(0x7f0000002fc0)=""/28, 0x1c}, {&(0x7f0000003000)=""/90, 0x5a}, {&(0x7f0000003080)=""/102, 0x66}, {&(0x7f0000003100)=""/211, 0xd3}], 0x8, &(0x7f0000003280)=""/229, 0xe5, 0x8}, 0x6}], 0x3, 0x20, &(0x7f0000003440)) semtimedop(r0, &(0x7f0000003480)=[{0x2, 0x7}, {0x0, 0x3, 0x1800}, {0x0, 0x6}, {0x7, 0x0, 0x1800}, {0x3, 0x5f76, 0x1000}, {0x12ef65d46665a3fb, 0x7, 0x1000}, {0x4, 0x3, 0x701cc2f670a04f36}, {0x4, 0x4, 0x800}, {0x2, 0x2, 0x1000}], 0x9, &(0x7f00000034c0)={0x0, 0x1c9c380}) 2018/05/26 07:56:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x21f, 0x8, 0x6, 0x2, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/stat\x00') read(r1, &(0x7f00000000c0)=""/240, 0xffda) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x92, "b666f2c8a083ede2589f7d0feb7a427b34e073e3af689b0d453a69f584113ead0c660671cb7a3ae072dc35046d4775bc6d2c96c75effafec67dae3dd2acb8768d0f8679c5cee426a86dcd2be6beb44ecb077baccf6dbc4bb0dab05a54dec30873447d4be4adba9d991987412900e63c1cbd7f64c9b6d24164ad011092afae93983c696f1cbcfe62f325ff4a2071f69582987"}, &(0x7f0000000080)=0x9a) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x868}, 0x8) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="4d06c406ba63b8838bc9140a82f2d59ae6cbab6f5d8deee0ddedf1730d27ef2c76") setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x7}, 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r3, 0x100, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2b7e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7c82}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x83f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4084}, 0x800) [ 232.639386] binder: undelivered TRANSACTION_ERROR: 29189 [ 232.644965] binder: undelivered TRANSACTION_ERROR: 29201 [ 232.661558] binder: release 16457:16459 transaction 65 out, still active [ 232.671855] binder: send failed reply for transaction 65, target dead [ 232.731889] Option '0¼' to dns_resolver key: bad/missing value [ 232.740617] binder: 16512:16525 BC_FREE_BUFFER u0000000000000000 no match 2018/05/26 07:56:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x400000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000000004003) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000440)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) 2018/05/26 07:56:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="2ea583fc4e0222e08497678a31133480") ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl(r0, 0x8, &(0x7f0000000040)="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") 2018/05/26 07:56:11 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x41056c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x14b100) socketpair(0x0, 0x5, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f00000003c0)) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000540)) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6, 0x4e23, 0x58d7f34f, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0x3d, r3, r4}, {0xffffffff, 0x7, 0x4, 0x3f, 0x100, 0xfffffffffffffffb, 0xffffffff, 0x4}, {0x0, 0x4, 0xfffffffffffffc00, 0x7fffffff}, 0x8, 0x6e6bb8, 0x0, 0x1, 0x1, 0x3}, {{@in, 0x4d4, 0x33}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x2, 0x0, 0x8, 0x0, 0x4, 0x3}}, 0xe8) syz_open_procfs$namespace(r0, &(0x7f0000000140)="6e732f6381726f757000b41ceb3decae1ca08b447f6368aa2dc9caaef65f0af520f2eb310ad8f28889eb4f1237f7a345b1f9b2f0bb997ca8efede91e16f0c560ff6730ae1938e14cc7457efda1186fbf251501316062d7a33e4a8dd8cd477faed4ea9ca7e3d62cf56c12692bd0a1deb3b9041e0c561aa2fed2e491b5e0c7ffa4adfc48346e2a496e34d4d6d3a646c62bfff922e40d58c82b4edd") [ 232.795918] binder_alloc: binder_alloc_mmap_handler: 16512 20001000-20004000 already mapped failed -16 2018/05/26 07:56:11 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x7) 2018/05/26 07:56:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r2 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x9572c08, 0x40) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000400)={0xec8, 0x10001, 0x3, 0x400}, 0x8) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x54) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000440)={0x2, 0x7}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="41000000716d3b36f60621f2dd443487cec4b21b93ed0ece89ed5c14a3c84864f39a4385de720f1378cc25d93ccd380a88aa9808211b7dd91322f082ffc7ba1bcd00000000"], &(0x7f0000000280)=0x49) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={r4, 0x7, 0x57fa, 0x6, 0x9, 0x8, 0x9fb982c, 0x4, {r5, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x2, 0x0, 0x9, 0x8}}, &(0x7f0000000380)=0xb0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_deladdr={0x2c, 0x15, 0xa13, 0x0, 0x0, {0xa, 0x78, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) [ 232.839247] Option '0¼' to dns_resolver key: bad/missing value [ 232.861945] binder: BINDER_SET_CONTEXT_MGR already set [ 232.896205] binder_alloc: 16512: binder_alloc_buf, no vma [ 232.902012] binder: 16512:16534 transaction failed 29189/-3, size 0-0 line 2971 2018/05/26 07:56:11 executing program 4: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x4) io_setup(0x2, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000007c0)}]) arch_prctl(0x1003, &(0x7f0000000100)="87786ff270fbb0b7fd5bc73009db2cbcdd6f4bd38b5d9f873d57e08181f90e1888e15aa48b66cde48fdde919e10de37f122a64a747b5d015442b4a366ab3ef41c3ddf907f503e81e698f1efebc942b34ab0c45d5c53c20fc7c04925cc63b05aa4d41e3c53457c128d01b77bcfcba679c2b893a2503b4e60ff5b717c8f56d4f7d73d797381bc8d523a81e0bfedf8c854b51f1f77ed53f756c46ed174553892f39433bb8c184b3d0f63eecd014703a410b0a69e5e4c9bf13bf403f9e7c9b29ef873b6a004e3e0cb5501066c99531ec16") 2018/05/26 07:56:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000080)={'bond_slave_0\x00', @ifru_addrs=@sco={0x1f, {0x9, 0xf6fb, 0x7, 0x7ff, 0x0, 0x6}}}) recvmsg(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/171, 0xab}, {&(0x7f00000004c0)=""/244, 0xf4}], 0x6}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x15b000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000680)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x490, 0x84000) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)) 2018/05/26 07:56:11 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10420) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x80000001, 0x1, 0x0, 0x4, 0xecb, 0xff, 0x1}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000301120006f8bb73850000000000e0080001aaabaaaaaaaaac1414aa"], 0x20) 2018/05/26 07:56:11 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 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) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x12100, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80001) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1000, 0x4000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x4, 0xfffffffffffffff9, 0x6, "6b0e06caba21", 0x7f}}) [ 232.983606] binder: 16512:16525 ioctl 40046207 0 returned -16 [ 232.990977] binder: 16512:16567 BC_FREE_BUFFER u0000000000000000 no match [ 233.016744] bond_slave_0: Invalid MTU -83296225 requested, hw min 68 [ 233.126198] binder: undelivered TRANSACTION_ERROR: 29189 [ 233.134442] binder: release 16512:16525 transaction 70 out, still active [ 233.141380] binder: undelivered TRANSACTION_COMPLETE [ 233.164760] binder: send failed reply for transaction 70, target dead 2018/05/26 07:56:12 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='veth0_to_bridge\x00', 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000280)='irlan0\x00') r4 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x5000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/26 07:56:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x4}, {}, @control}], 0x30) write$tun(r1, &(0x7f0000000400)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x946, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0], "85"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "70dd50"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "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"}}}}, 0x950) socket(0x10, 0x6, 0x9b7) 2018/05/26 07:56:12 executing program 7: 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) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000180)="bd2d7d2f757365726b657972696e6700") r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f00000001c0)=0x14) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000002200)=""/4096) 2018/05/26 07:56:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f00000004c0), 0x0, &(0x7f0000000580)={0x77359400}, &(0x7f00000005c0), 0x8) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)="8ad969bdc8d0403ffc9d", 0xa}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000000)={0x4, 0x2, 0x80}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66ba420066b8a6d966efc422f1aee966ba200066b8445566ef66baa000ed66b8d3008ee8b9800000c00f3235004000000f30f20f2c1a66baa100b80e000000ef6647f426460f01cb", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 07:56:12 executing program 5: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/187, 0xbb}], 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x282401, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x163b, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r1, 0x810c5701, &(0x7f0000000140)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x82201000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002cbd7000fbdbdf25060000002c000600080003000000000008000700030000000800070095e0872408000b000a0000000800030003000000"], 0x40}, 0x1, 0x0, 0x0, 0x44}, 0x20000000) 2018/05/26 07:56:12 executing program 2: socketpair$inet(0x2, 0xb, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000180)=0x30) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[], 0xa37cf698) 2018/05/26 07:56:12 executing program 1: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000240)=0x81) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0xfffffffffffffff7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x558, 0x200, 0x81, 0x2, 0x2, 0x3, 0xfffffffffffffffa, r1}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x2) write$rdma_cm(r2, &(0x7f0000002e00)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002dc0)={0xffffffff}, 0x1, {0xa, 0x4e22, 0xcb, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2564}}}, 0x38) write$rdma_cm(r3, &(0x7f0000002e40)=@leave_mcast={0x11, 0x0, 0xfa00, {&(0x7f00000004c0), r4}}, 0xfffffffffffffe12) r5 = syz_open_dev$mouse(&(0x7f00000007c0)='/dev/input/mouse#\x00', 0x5, 0x181000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x9, 0x2, 0x0, 0x2e339e94, 0x2000000000, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffffe, 0x5, 0x10001, 0x5}}, &(0x7f00000008c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000900)={r6, @in={{0x2, 0x4e22, @rand_addr=0x81}}, [0x7, 0x5, 0x9, 0x5, 0x557, 0x7, 0xfffffffffffffff8, 0x7, 0x81, 0xffffffffffffffe7, 0x5, 0x3ff, 0x8000, 0x8, 0x7ff]}, &(0x7f0000000a00)=0x100) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00000003c0)=0xb8c6, 0x4) futex(&(0x7f0000000080)=0x1, 0x1, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)=0x2, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000200)=r5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={r7, 0xa3cf, 0x20}, &(0x7f0000000380)=0xc) 2018/05/26 07:56:12 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x0, 0x20, &(0x7f0000cf3000/0x1000)=nil, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/127, 0x7f) [ 233.926718] bond_slave_0: Invalid MTU -83296225 requested, hw min 68 2018/05/26 07:56:12 executing program 7: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000557fc8)={&(0x7f0000ed5fe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x166}], 0x1}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000040000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x7530}}) [ 234.037930] device veth0_to_bridge entered promiscuous mode 2018/05/26 07:56:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0x47, [], 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)=""/71}, &(0x7f0000000240)=0x78) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r3}) write$cgroup_int(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="360a697cf0202d5966fc5806b85a87e90853a80200000000000000"], 0x4) 2018/05/26 07:56:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x4) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) 2018/05/26 07:56:12 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000000000000007cc3b422d554ce48b88978b637676f674c4fdb2be1a7c46ada0d96bf73e43a3588751057ae0cbb7371bee2e715700fe4f89ed19a003f354d94bc2d037ebb6115dfc5a7ed89368e62e7cbbc2352df9f12fde285fa06965ad7e967fbfdc502a00073"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003640)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000003680)={0x11, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0x3, 0x1, 0x0, r1}, @alu={0x7, 0x4, 0xd, 0xb, 0x7, 0xfffffffe, 0x4}, @call={0x85, 0x0, 0x0, 0x20}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x1, 0x0, &(0x7f00000000c0), 0x41f00, 0x1, [], r2, 0xf}, 0x48) 2018/05/26 07:56:12 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x60000, 0x7fff}, &(0x7f0000000140)=0xffc2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xff7, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$sock_attach_bpf(r0, 0x10d, 0xb, &(0x7f00000000c0), 0x69b) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000040)={0xfffffffffffffffd, 0x29, "abec6bb3194bd2facec96b949cfb1b2a612f06f7f65557d0247ed6c0541f5cb67e09234dd3f7eaf632"}) 2018/05/26 07:56:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="651ba96b2aaf", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="ce4431c87397"}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, &(0x7f0000000180)) recvmmsg(r1, &(0x7f0000006f40)=[{{&(0x7f0000006c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006e40), 0x0, &(0x7f0000006e80)=""/143, 0x8f}}], 0x1, 0x0, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x9, 0x10000, 0x6, 0x9, 0x0, 0x2}, 0x69c5}, 0xa) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8907, &(0x7f0000000000)) [ 234.152436] device veth0_to_bridge left promiscuous mode 2018/05/26 07:56:13 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = memfd_create(&(0x7f0000000040)='.,securityeth0eth1\x00', 0x3) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000000c0)=""/87, &(0x7f0000000140)=0x57) sendmmsg(r0, &(0x7f00000092c0), 0x4000011, 0x0) 2018/05/26 07:56:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x0, 0x4b, &(0x7f0000000080)="b411324c09aad282acf1d8f507ac0097617d26fd8f40b8a242655cd55bedcfba51fe30d8ca5180e46ef22ee37dae34adeb6771757f428003128cab0c5251902ac14b815630875bbd266c40"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000140)=""/158) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x1, 0xe, 0x9, 0x1f, "e4c2e345a66afd56dacf087e3ed3ecfc9c94413903a4ef4064c9a63d5df52b89"}) 2018/05/26 07:56:13 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0xfffffffffffffff9, 0x7, 0x2, 0x1, r1}, 0x2c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000080)={0x3ff, 0x78, 0x8}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/05/26 07:56:13 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x100) io_setup(0x2, &(0x7f0000000180)=0x0) r3 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0xff, 0x10000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc0\x00', 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001440)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001700)='/dev/cuse\x00', 0x2100, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) io_submit(r2, 0x6, &(0x7f0000001900)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x5467, r1, &(0x7f0000000200)="fc18fa880dd0b63e94d273b882048dc30c548a36dbcd6b05f84874a09c979c35b40839bba0f4cdb4c861b9a466e4a2524020d5d2ac82b07ef75441eea34d59137d538967480e773b1c146a0d9b5de0bdf5", 0x51, 0xc27, 0x0, 0x1, r3}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffa, r0, &(0x7f0000000300)="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", 0x1000, 0x9, 0x0, 0x1, r4}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0xf, 0x7f, r0, &(0x7f0000001380)="fdc0ed4dbb184a0fb35942b5f54bdadeda6535621bcc2c542f22b31ebde17576a150ef9d01004169a1c10d43b5a64f6b2fb15b2273a4724dd83985b0d214d795034fc1c7c4e0ff02d789fb29d6490eca14a76556b4a5a4a4304cece22971fd746474881358f581bb1f02cf30f4f21183aa67845834fcffaee71468a37b3e34c0d48fa013a4fcb9d83f3e9f5837208a82c40a58e802690934d0b755c5928d306f859496cc7a6c136e5b7c8f374bf2c82366", 0xb1, 0x7, 0x0, 0x0, r5}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x2, 0x10000, r0, &(0x7f00000014c0)="f91a71c4ce26444bbde6f40d5a8ea8b428fa4f132c642de3fa4cec1ac41c41c960cdaf5356a4d04ee55349d99d240176afaff370f294c50772cda149538a26126f0906c90fa7c3c0826b5093c42cd6f7e7890200043642bbf06f5e09dfea45f833463b087e4f878aff41109a0fb4336e4631b0f42f9424ff379b27827389e022d5b23384227e49dfe7c4c16f7fbcba0260247f5ef3073a07bbb357937e2ded373fd35a8dc050ec0845b1e7443f078153d606eb8311ffe2110a7160d4a44f66813fd6c50e88ac65f285b83aafa2d6d4d85e29407e0273de16a579c894186754cd1926cc91cb7b5416e54329", 0xeb, 0x9, 0x0, 0x0, r0}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x6, 0x100000000, r1, &(0x7f0000001600)="ffcd66e909d2582a6887a5e4ed2d8d34f8abdfb8c1bf25a3d974f185a3fc408ce29226af8d6f9aac337fc2b77e2cbb3c16512c1d04f072a820ade90092de0549089b55c0cac913dc541f38e8af9b6eaf1dc0805bee16b720e3492ec802642c8fd94190992c747c5bad4384968d52e09f256a6fdd25684bee9b995ef2313bb1345b14cf2ea12b32890b763a17ca23bdc229f6d19a88e6569047327db0e9b07e5d0347317f2e2fa0e09568d176f73c7475634367b2abf4a1ae407134e314b9a70dc1229b683066831660c1375ef573bd99609f06577b797c8f762c612b", 0xdc, 0x1, 0x0, 0x0, r6}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000001780)="9c646868a16e2cacfc206858ba70ac27d7e757b66952130729e1bd4c38721e9c13c98f785925d42e801f69ac3c786c20a6a498e1ee1a5a00d00e0e25cca15dc69125c6518142e602f5092b9b5e471822b28fee70c7acc4e484a122457c346c8162bc774f290f1610063310ad5babfdb118aa9d5dd2628d412cae04e854e572a52979c28e7154d4183e5f8e2e24f9a408537dae9ff640113439521b1dfdd84c8f0e56ee23a7926f7059904c69bf6cd91fdd66e33176786175dbe913b75900f67d850f72f89b21f12551a36f0559e34b54ce8f34ab7c8b0618b7", 0xd9, 0x101, 0x0, 0x0, r7}]) r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2800) fremovexattr(r0, &(0x7f0000000140)=@known='user.syz\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r8, 0x80605414, &(0x7f00000000c0)=""/109) 2018/05/26 07:56:13 executing program 0: r0 = socket(0xb, 0x80005, 0x7) getsockopt(r0, 0x200100000114, 0x2711, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x7b) 2018/05/26 07:56:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = inotify_init1(0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000380)=""/189, 0xbd}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = shmget$private(0x0, 0x1000, 0x1002, &(0x7f00008c3000/0x1000)=nil) shmat(r3, &(0x7f0000baa000/0x3000)=nil, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) tkill(r1, 0x1000000000016) 2018/05/26 07:56:13 executing program 3: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x16c, r2, 0x10, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xa8, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xe}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa69b}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x115be3f5}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x840}, 0x20000010) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0x2, &(0x7f0000000000)=r3, 0x36) 2018/05/26 07:56:13 executing program 2: r0 = userfaultfd(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000280)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x100, 0x7, 0x2, 0x6, 0x34, 0x0, 0xf370, 0x1, 0x20}) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000002c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)='syzkaller0\x00'}) close(r0) 2018/05/26 07:56:13 executing program 3: r0 = socket$unix(0x1, 0x2000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000180)={0x6000, 0x0, 0x10001, 0x2, 0x47}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003180)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004840)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000004940)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004980)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000084c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008500)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000008600)=0xe8) fstat(r0, &(0x7f0000008640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getresuid(&(0x7f00000086c0)=0x0, &(0x7f0000008700), &(0x7f0000008740)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008780)={0x0, 0x0, 0x0}, &(0x7f00000087c0)=0xc) r16 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008800)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000008900)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008940)={0x0, 0x0, 0x0}, &(0x7f0000008980)=0xc) sendmsg$netlink(r1, &(0x7f0000008a40)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x904400}, 0xc, &(0x7f0000008400)=[{&(0x7f0000001340)={0x114, 0x17, 0x1, 0x70bd27, 0x25dfdbfe, "", [@generic="dcefb36295c444827a881de31752acd8db487ff5d8d566", @generic="3ba8aaa9575a991883580637903247eac5ae03048cb33da3c57e25cef775d55b5e65bb33cf187ee1b6b5e5bfec3860ecb47cc4182d1028e9e81016b103053f0d335e0924ee7595f50f5ca629b1b59af65363ce143acfecb0d0015a0ad7580fb519eb2dc6a141fa", @typed={0x8, 0x79, @pid=r4}, @typed={0x8, 0x28, @fd=r2}, @nested={0x74, 0x44, [@generic="70bd061299f381f1acecf57436cab2ed608b14238679bce34666c187a65601cd20bc76cf799d5d9d06ef", @generic="ec04942b827cd46aa25213efbc1709cc9bc9c0b2de428b7bda5db0bb9bfaf18f3933047a6b60f65705edef952774aeb20bfc9405d5ccd362f5cdb48e92d6cd4e0e069e"]}]}, 0x114}, {&(0x7f0000001580)={0x304, 0x1f, 0x81d, 0x70bd29, 0x25dfdbfe, "", [@generic="3590a04b0f7464b1044690401280", @nested={0x268, 0x44, [@generic="f54e01571569738e865d76f48ca6835a8d56f34527a508beeca98a01a5f562b529655eb4644a8ecc6533cedf97c8fc0068f09551b07befa4858528ef8d054c3b441289b28915dac9b719f3", @typed={0x8, 0x63, @fd=r2}, @typed={0x8, 0x6, @uid=r5}, @typed={0x4, 0x6f}, @typed={0x8, 0x64, @fd=r2}, @generic="33156a4e1aedab5c3a5880c8bcc0f5efd59dd03d9d1730f8", @typed={0xc, 0x80, @u64=0x8}, @typed={0x8, 0x40, @u32=0x1}, @typed={0xe0, 0xd, @binary="de9af8e01395c66ef33d92f49730bef39fdaa61ab938353738c39a595b1da318216db53b19ad50d225b9c8e13544a3a8451ba8540df87ee1710da1263dcef72fead07ff8ed991f9e35feddf3a6da4c4b5e363b05d76f3905aa8115f3cc2addda324104a1c191349bca98157f4aa74a366f682805713aa5b4a6335d642efa9ac93a18df08c44d520e862842fb8db21f8df47bb6e7a8918e9609a167f07b49d8755f4a41be149c3f98093c5d45741ca962fe4bd46da54ba56345931c725de06aebe5045eb018f74503107d555346f879a1ba4666e23a68f29a96"}, @generic="85c2d38fe2578e7c29928b67c20be3a9293280d7683928adb4136ecf42a3018070363b2b8f0954447dc6ccde5afaca92ee3e0bbb7c31aee89c2a9f920abdfd45d2d9bb39cdfc8b61b5b32ac5716bc815c5bc14fa1e0f5c4b638e5b03dd224dceb70217069d12d036e7e4c6cdf077abee61bde7040b6d54ef2c986fb33ff5974f6f68853ade09cdc41356d0cafada13249ec4556de967d1a5ecd005984ccfdfa5bf5c27215d49ec03a03b58067df128ab65860f043cc99e3d7fb9d9f891e1b598eed2dac595b2675f72aa3683f8becacc4f30ad23042cb0748df43308950aa44edac5cc2452a3d0599694d9abaf81d82e"]}, @generic="7fc6aebc78a41d597fd07614f9172dc242a207f9a40d015c59329970fcc8a018467891b511d094d626830c602844313a4cc64f09af8623e74e163b5bcba3ac36ec4234bafc03e8037e829e51644f45563fd1e67fc9d54886daeb8a85ba05c8c890d79d392879e6ab83", @typed={0x14, 0x2, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x304}, {&(0x7f00000018c0)={0x308, 0x2c, 0x4, 0x70bd2c, 0x25dfdbfd, "", [@generic="2e802d5b2415852386fd488e088e95336e4242dd77da9ea3eb523da22b5115b115ea63056c3d069efafb1f1dc9131e17657a5db5fad4bcc28cd79e580ef66ed45c733a1e39fbd1b83ecfacafe0040eb296f62c0bdf6508cd7106c18ffda0aa89eef524fc3c8c7aa842943c497fdf0ce5062996daa498a6b780c5f62ce0a71272a2ac37bab7bd58efa1359b9865fa998aeb45a1167790b94fc9ad0f2ce063e152d444ed9438979bbcaffb2c862de233adb8ac0e971cf1a1e5d3f449ec14fbd8f1985cc8e6118537c9ba31c8e21d7e6e7a0b7dd857abe7651a63bb054d6e8f9d64331af3ec14cb683112", @typed={0x4, 0x1c}, @typed={0x8, 0x7a, @fd=r2}, @generic="ac316f13f74dece99123851120ef16bb083b672920a1e6d939270eff7356aaf92b563dfb8637ea067aae40804d9ee368170169a27f0e3d85dfc1ec0e41bf0c79236262c16728abee25465197048ebe44c4f975fc42c995cb959f76aabb1833505b4c9af44737adba420b59dccc7f50494b1d465a86797d497eec42c67007b84b8d399b166d37e4363a9eefbdc15dab617486fc506a25b8614c6c1f9124c565d91cf3c41aa4412edcbee117c1ea072f2c9a1112e6dc68f45343d4d836aeba62aac9158d5dcbad1a89f04dc8bc8b10d108c51f", @nested={0x130, 0x73, [@generic="ee6a43ac951ecf3d9d77eaf7912bd07befc6a864543fb363d518b835aaee73f7fc0461f37a62d8b9880e23073296e44b07313918037040f97716c23118fd709ba5a91b83d1cc3fc75ac960c0e5abc8ba7d3e1d0ed6e87c7fe4e61b92f4ac77bd24ac1ed20dc4277d20768808317def66252d322cba2801c5b49030e12ca94268edbd3e71201e8a816550921423a7043fef87759239c37493ea2200f7e537abf17e953aac508a8460247479689bb556e4886d32a94233", @typed={0x8, 0x3d, @ipv4=@loopback=0x7f000001}, @generic="9c92bff8212263870dfc4c249fd65c5c0627d22a2271b2359d4ddfb86b74", @generic="964d9f6085aa888f8c54b74294c18b41a3ba2504822edf7f1d2e70cefdb27d3f80d7c8e10820117254f21dae41daafe4c20daf898c6724fa24718fb2cdc40b96f88dd74e208413e4bcd7d0a6a5b5b06f"]}]}, 0x308}, {&(0x7f0000001c00)={0x1578, 0x39, 0x700, 0x70bd2a, 0x25dfdbff, "", [@nested={0x1320, 0x2d, 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[@generic="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@typed={0xc, 0x4a, @u64=0x2}, @generic="0d0ee692dfd9a0270c97bf4cb737ebf0eee908464c1fc011a452fb570907783ba3c32feeb9dbb07fb53e34826a902d610d3071928fd8caf4b3126d7f2fcc8ddf14e2840905e50255524b3af2c42bb1f405391ed7a4b9e2dc2fbb44d568f35f64b9e1ec6660219e3a2c5dad92de256df092fd930d7a6df25d526948e0630e7dd346da9b348d3ebe2d86660a16adf3bd57770a68ba468ef840d957e404a5"]}, @generic="a0ef61e0b90689e124b78fc9b0579642a576062bf42f52cf2c8f48efa26d4ebb29ec93b412a2f9bab55cb3c547df9f41d7ff"]}, 0x3380}], 0xa, &(0x7f00000089c0)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x78, 0x880}, 0x4) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80045400, &(0x7f0000000340)=""/4096) shutdown(r0, 0x0) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000)={0x100800001}, 0x1a3) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x302) 2018/05/26 07:56:13 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000440)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000380)) open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x80284504, &(0x7f0000000100)=[0x2fd]) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) 2018/05/26 07:56:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000038194000000000000000403215"]) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x80402) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00000000c0)=@buf={0x2b, &(0x7f0000000080)="04f26f714568d0d9f778ba526671790e8e86e4dce726238468709af811933b63319935f452b86b7ebd9f9a"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0xd0000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000]}) io_setup(0x1, &(0x7f0000000100)=0x0) io_cancel(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000140)="5bbbe75b614e", 0x6, 0x101, 0x0, 0x1, r3}, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 07:56:14 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) 2018/05/26 07:56:14 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x8, 0x8001, 0x7b6d, 0x100000000, 0xfffffffffffeffff, 0x7, 0x2, r1}, &(0x7f0000000040)=0x20) 2018/05/26 07:56:14 executing program 0: capset(&(0x7f0000000780)={0x19980330}, &(0x7f00000007c0)={0x3, 0x7}) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r0) syz_open_dev$adsp(&(0x7f0000000800)='/dev/adsp#\x00', 0x4000000000000, 0x0) 2018/05/26 07:56:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) sendmsg$netlink(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)={0x250, 0x31, 0x420, 0x70bd29, 0x25dfdbfd, "", [@nested={0xec, 0x47, [@generic="c09b2645b0bae931ed80cc9fddacc81fe000a07b0d4849b3bbf46dd1473de50be7016c0d45ff33360683ec0a47022812df017223af73a8879fd217c3fb3a63669b7ca69037d5f848c79d915e1a0b45ed61af5dd5f8447adef025fa1d9bf1949ae4bae04c788dd3e81195b71a751de7f4dfe5c4cba53573d3e760904ee8f16b34632b1a113cc7e478e86b054dd5e5d3a02b6b8986894014fe6420ed3fd35a42eea46667a7975bc3280242885475329ba95b8c32aac2b2dd54030be34e8bbb4e9e101475ee4ee2bd706d1a6f0c5b7db93267a87adf7316b624b06bc7c019c40781629675459b"]}, @generic="4469fac1c922bc2f0deb5a24fa8f7c7de29dacc4229355fe9a2a4c78caf34256d7acbddf20897b832865122c70a4e93b011a0f158f801917db0aed332f20eb426e705020968e1d844dbe002c92f9d23c1a74a56b14d35400c42c19c58f11108e35449eb70b30fea6", @typed={0xec, 0x29, @binary="bebd75c57375cdac538bfdcc723b4ba7c0896853def015f338dc4e5343b7a95a394d4cdf810f3b640c5c5ffe6c26c2ac0344541321b1df28bfb89b13ed74e7ff38a221010c3e25c149b954ba7925eb305196f70ea1efc00a4b14a2df454b485d6bee057f2091841dec1bfed4899992579ccbb247e3d6f5f26283f6174b7337866ee94fce48178c7b9f2a1ba78523fe81bff2367a8959068524cb23c28e47a65fed6831c189432999d568486bb558a5eb52fe1f603fb0919c12cf149c26306736755c72e500910073cbae75a2f702997954710e930f68b28571414dd937ced62423c6e9094591d309"}]}, 0x250}], 0x1, 0x0, 0x0, 0x4}, 0x80) migrate_pages(r3, 0x7fff, &(0x7f0000000080)=0x3f, &(0x7f00000000c0)=0x400) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000ffffffff297500000000228d56dd26c685d50d", @ANYRES32=r1, @ANYBLOB="000000000000000008001b000000000014002b00100003000c000000", @ANYRES32], 0x3c}, 0x1}, 0x0) 2018/05/26 07:56:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget$private(0x0, 0x4, 0x20) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000000000)=""/66) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2282, 0x707000) 2018/05/26 07:56:14 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x8000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x3, 0xf, 0x1, "bf4ffde519446bf7fbf1da3a2c94b96c62b446853f298a337319c7854444c898eedd004be56adce4f276d8289f08812321010e1da83ed240012a5479253808f7", "3a233746e81f6ab9b22d8da1955645b5996c8b14b2159d246aa03340c77410d167d51dea4253fa210a0d6b4afe473ab3e25472e25017c4fa62bc4925e8a4438f", "51e4cdafdab9f48ba054baf5dbac97355a55f874c0e963930ace242dbf5574a4", [0x5, 0x8000]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x8) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="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", 0x1ad}], 0x1, 0x0, 0xbf}, 0x0) 2018/05/26 07:56:14 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000) r1 = dup3(r0, r0, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x8, 0x0, 0x10001, 0x2}) readlinkat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/136, 0x88) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r2, 0x839}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/60) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20782, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) 2018/05/26 07:56:14 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x80e85411, &(0x7f0000000080)) 2018/05/26 07:56:14 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x80000001, 0x100}, 0x10) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x840) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 2018/05/26 07:56:14 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02002abd7000fbdbdf250200000020000100080008000000000000000000000000012c00010008000b00736970000c000700050000000000000008000b00736970000c000700250000002100000008000600ff0000000800060001800000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20000, 0x0) tkill(r0, 0x21) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/05/26 07:56:14 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x440c81, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x0, 0x5, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7fffffff) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="3e0f238966b9030100c066b84c18f16566ba7afd6b770f30360f01d12e0f019c06002e36ab2e0fdac00f01cf0f01ca66b8a8b100000f23d00f21f86635200000000f23f8440f20c0663509000000440f22c0", 0x52}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 07:56:14 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000001c0)='tunl0\x00') 2018/05/26 07:56:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip_vti0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000000008000000000000000000011626b86cb984dd3cc3a416e71181db9a115151408d9abbd29a236323fcae74bc8ce57db6bd9788e29939a9c57cef14f0c4383847765423b15b2613806d4ad97e336a47a4782617a5bbef47fe9162c4e765738818c8cec447fb2c88d8ae2dd434173a8bce401a64d7ae49b41e89bd45c57a835cbd14e01b8143a0565f5a9a8be17684d7754268a112b11d94fce506b7cb4c59d4a", @ANYRES32=r1, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) 2018/05/26 07:56:14 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) r2 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r2, 0xff7f, 0x10) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x800, &(0x7f00000000c0)=0x4) 2018/05/26 07:56:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000240)={'IDLETIMER\x00'}, &(0x7f0000000280)=0x1e) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000100)={0x80, {{0xa, 0x4e21, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0xb40}}, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x108) sysinfo(&(0x7f0000000080)=""/9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/26 07:56:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r2, 0x1}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000340)={0x0, 0x1, 0x1, &(0x7f0000000300)}) 2018/05/26 07:56:15 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x8100, 0x5}, 0x1c) 2018/05/26 07:56:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt(r0, 0x8001, 0x6c36, &(0x7f0000000180)="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", 0x1000) eventfd2(0x7f, 0x1) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f00000000c0)=0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)) fsetxattr(r0, &(0x7f0000001180)=@random={'osx.', '\x00'}, &(0x7f0000000100)='[cpusetvboxnet1-eth0\x00', 0x15, 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff8000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, {0x6, 0x7ff, 0x0, 0xfffffffffffffffd, 0x6, 0x4}, 0x3, 0xc6ed}, 0xe) signalfd(r1, &(0x7f0000000140)={0x81}, 0x8) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/05/26 07:56:15 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x4, 0x0, "c02d040a11cba9a17a6146565875c38c0a4e90148170c8c1d5a29d3e0dceffd9ed0fafdf81481b1e3aae0063cff19608980c4e8d0d0df6840f59640fef5d4cfe9291c2118522f0236b3d8c26e30c7508"}, 0xd8) close(r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/26 07:56:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getitimer(0x1, &(0x7f0000000140)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/157) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000100)={0x3, {"eef9094a0732d5"}, 0x80000000}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000480)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000440)={r3, 0x24}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x101, 'queue1\x00', 0x100000000000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000004c0)={0x20000003}) close(r0) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)="08357baf2fcb2bb4cce016313562", 0xe}], 0x1, 0x2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000500)={r2, 0x60, 0x6e00000000000000, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/05/26 07:56:15 executing program 1: pselect6(0x40, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, &(0x7f0000f58000)={0x0, 0x0, 0xfffffffffffffffc}, &(0x7f00000ddfc0)={0xffffffffffffffe2}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000cc8ff8), 0x8}) pipe2(&(0x7f0000000000), 0x80000) 2018/05/26 07:56:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) timer_create(0x7, &(0x7f00000004c0)={0x0, 0x2a, 0x4, @thr={&(0x7f0000000300)="701ec702030f8e09f3093fe0c539738c38836bdc606e1a7e4f10375315df56df58211342f9de0e7553e28dbf9c21a995ab6d9f4f6f50ea1eab3cd2436260324481605548fd57641983f62e9546202540acf24702ef0eadb0dfee80e7d5273128c8bd0000e9194b3adfa530b7fd40edc5e3bb20b099da62a841de744995626a8bcc326724be8ef50638aa8f937448eab399014211222ef857f82f8ea0dbb32961f936a396e3f1cfa8c142ef6bf003548736", &(0x7f00000003c0)="93a883c0b542a21f35c3b4c53cd7ca101737a986e721ff974efe4c422ec3bfac91473efad55e9e9436f77b63ba827b6112b6de1503934f25d3a0157ca461f1eb0520caae21b2d10346fbbb72ed646baf6ef6e0811f0f25e53b7680f643c6d97922046a917bd5594b34228c01b00f558398dac97f530a10cece4d32978bf0c4e7233e7253c12a8f5d3a021530230ad02c1291182e47a86ffe70699c55ea88a6fb5e01803e26adaf6f298108e7cc76e4cb9b66efe0d9a7fbc3fa03093077beea5cb27809c35c832cef92aec35e9acc057eb890577e31826637638b29b9c145582f5d273401"}}, &(0x7f0000000500)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4223404}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3c2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x8844) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000073]}) 2018/05/26 07:56:15 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f00000001c0)=0xc) syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x0, 0x5}, 0x1, 0x0, 0x7, {0x3, 0x8}, 0x2}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/05/26 07:56:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000100)='\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x2) sendmmsg$nfc_llcp(r1, &(0x7f00000029c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x5, 0x3, 0x57, "5cea41d02c28f2bc40c77990de69eba15ed9862c1803f6db4b01b0742e4191d5caca70e60e11a339f67c19d5d1583c907e9b6f47b6bfa0a4159dab11c8b81f", 0x10}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000180)="1b241818adf75cdfa1dba4d45850c8a4848d18212a8c4e04e5638565c0cd7e170e55c3eaf20615b579c6dd05899749d11bc327bcd8f61f6bdc9d62ea6fc84a16ab73ce5be16707ac8fce7608b11a4338f432116543774298343c1d902e6286d48bdaf9171fec836b052bacfec811bca607d254cb8f0b76f4bbdc0fa2", 0x7c}, {&(0x7f0000000200)="700e4d936596d4000ea8c77a7ea4f5b74516a350576d9d7b769f9968e77a1067ff64cdb284deae015d1ea2ff37a5254b3584759c3f3c9bc1e3726653b696e081b4db29593b6c33ca7ad00caddfd0fe6361dade98e14f3a116d2d36afa393b085bfafc5a116da279d0ef1b83cc8dc1d1a6dc051660bb12ed986c28ba4b341e184ce88bc9077a29d16e6d13da9a0056f9c484a3e9d7f4fd8a32bb9544e238edd6766ce7decad064575a01ea964f02799e8626c4d830d57e6c564abdd79338735974e773db368e7b0463ad36a0ed24410ea3fd417dd5ce6d79c688f2415843ae022e02b5428c3446dea91dea9", 0xeb}, {&(0x7f00000000c0)="495023214a37acb4", 0x8}, {&(0x7f0000000300)="d2e60163e18a6c6a22dffcf40a496139d0ee01ca436683ff5e85ea60ba0147cb305f9dedf44b7ff1193978795bee35b4a2d6e62bdbdce0eba67ae2bbf1f20f572e4cfc1e9eb0f5e50ad3c038e6", 0x4d}], 0x4, &(0x7f00000003c0)={0x20, 0x13f, 0x9, "837a6ade231709c5c07b9f"}, 0x20, 0x4000010}, {&(0x7f0000000400)={0x27, 0x0, 0x2, 0x0, 0x7, 0x2, "9cc54616849667f78a56c83585107ef30cc2eaf56508ddfa0128a169d192c2af64c2da1c066af0377db1e56c51196929691742ab2e3edc0f401004b7759361", 0x25}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000480)="f29339d42c4a34f988066c881c4f3f48a46d6f5f45a3675bf930f509de347b0a6bc8e9dd8ba9c764b86d49edd1bbef76412eb8c917cf3a2f9ffb97a6a362885fc841e71304b4f3fbc01cc62257583bca9f2d2ed64c4a75315d2f16e3afd2ddef6b64fdfc9a35512daa8ac132acf73a0a22496b0a42727b05bdb50911fbda9a5128cb9c7907a1b1da928db196acf874a7f3148fdf0b4aa9a736dba1587b7886ea92886ab632e478cd07851bd03558c40df3c4dbddefbd3e9bdc14ff44457008dc1e2ae6cc7baf4a1161855320584a6af0a97fcc", 0xd3}, {&(0x7f0000000580)="32ce361b256298d357ca0ed5813ad0f6238a425abc6c417c5e64b46089ff019f29d82eb8588656dceb01f84dcd9392adcf4fb6e24dd00a236e27ec78a6d41b59fbd2f18a00a90a9f03207cf14473defc8eeda5f87880ceac09eed0588f57c744f177455065748e6371da98db325651b27a3c88b3ac527d6b070e65d9fcc81cab522c31af28047769912ba6d871723fc08b", 0x91}], 0x2, &(0x7f0000000680)={0x100, 0x114, 0xee, "9fde1f7a60a6566ecf2e1d3ed6e35e2b92bc2e64bcb2b2715257e4e1dcfe33b338079be79ea5e5dceeea669bfa3fea5a988f3e91350a6237236d88da1574dfde085bcf6b5df228f6bacf730b3fefe8cfa5c68469a0fa8dce245773916d267acf20cbd64e6f82f76826d59f44626fde499fa601ecd544429ea0cc76f66fd4d496fdd9321fdab8ef8e764f66f0e941152d10bddc6d53684f4f9c993f1609f438f4fd0d584a9496cd67e33801adc4f022fdb6520e66bdbde6ef098604a12bc2e6c2d7358e6050c8c2ffe371052abbd33daaa9c0f0ae08b9f07ea4509ea381df5050c6b8e117f67ea88ef63be3cddb00f812"}, 0x100, 0x40000}, {&(0x7f0000000780)={0x27, 0x1, 0x2, 0x5, 0x4, 0x0, "87e7de18139f5ca0ea0cb4171216f5a98b69935bad4918f5b96c41a43f1ac73cbc8ee35ec2abff4643a165996c1930e4dab3c29239781ad33f65ca81d9dcdb", 0x2d}, 0x60, &(0x7f0000001940)=[{&(0x7f0000000800)="c7ad16623854dae738ff6e5daf96e01f320de296f21748276d8829020fa9fed3ce14eb56836e29aaf1aa940b20e3f61b45fde1025c3e4d2fbeabece23d0a5faca82afedc06f00aff7a1a082f7d4e93e10a47f2281e1fc079bda25bf61b21873c836c9e6e6fee63", 0x67}, {&(0x7f0000000880)="dd9cd9e34987dcdeceaf01432193cd5919a3ab852e4160cf6ade1c5c3dac49e9c8dcc11277d4813b9f9bceade3e3748831ced9cb789919a90bba53a7cc2e29f039d1d7b5e0265124e725cc148827ce46d0cddf923dd270fe11cc7c5d21b6131cfe2c2f7e872ebf11c5a5904a6868a723c8f1460800c784fcc8d11ba00836728fe8c09387c6", 0x85}, 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0x1000}], 0x3, &(0x7f0000001980)={0x1010, 0x0, 0x4, "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0x1010, 0x40}], 0x3, 0x14) 2018/05/26 07:56:16 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/4096, 0x20001240}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) 2018/05/26 07:56:16 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x501002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x3, 0x80, 0x8, 0x4, 0x7, 0x69d0, 0x3f, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x6, 0x9, 0x8}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x6, 0x2, 0x401, 0x0, r1}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r2 = semget$private(0x0, 0x2, 0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000480)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) semtimedop(r2, &(0x7f00000000c0)=[{0x1, 0x9, 0x1800}, {0x2, 0x7fffffff, 0x1000}, {0x1, 0xfffffffffffff800, 0x1000}, {0x7, 0x55e, 0x800}, {0x4, 0x5, 0x78cde0b5b5886f89}], 0x5, &(0x7f0000000200)={r3, r4+10000000}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) listxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)=""/6, 0x6) 2018/05/26 07:56:16 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/186, 0xba, 0x10000, &(0x7f0000000180)={0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = socket(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x0, 0x10000, 0x6000], 0x6, 0x1, 0x1}) 2018/05/26 07:56:16 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="16000000400000fa0a00000000000000fe8000000000000000000000000000bb000000000a00000000000000ff01000000000000000000000000000100000000", @ANYRES32=0xffffffff, @ANYBLOB="078a60b2"], 0xfffffe97) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) 2018/05/26 07:56:16 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000200)=@nfc_llcp, 0xfffffffffffffee3, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1, &(0x7f0000000100)=""/193, 0xc1}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x3}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000380)={@in={0x2, 0x4e20, @loopback=0x7f000001}, {&(0x7f0000000280)=""/7, 0x7}, &(0x7f0000000340), 0x21}, 0xa0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0) 2018/05/26 07:56:16 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/05/26 07:56:16 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000100)={0x7, 0x1f002}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) getpeername(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0xfffffffffffffc9f) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x9a7, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x100000, [], 0x74}) 2018/05/26 07:56:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r1, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/26 07:56:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/26 07:56:16 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000000580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r1 = dup2(r0, r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040)=0x4) 2018/05/26 07:56:16 executing program 3: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000300)=""/178) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2c000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000040)=0x39f) 2018/05/26 07:56:16 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2400000028000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/05/26 07:56:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b80)={{{@in=@multicast1, @in=@local}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001c80)=0xe8) getpeername$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x36, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, r2}, 0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/26 07:56:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) init_module(&(0x7f0000000040)=':\x00', 0x2, &(0x7f0000000100)='(\x00') sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x18, 0x201, 0x0, 0x25dfdbfd, {0x1}, [@typed={0x8, 0x16, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) 2018/05/26 07:56:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="6a2b31db79355f2a"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 07:56:16 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x37, 'D'}], 0x18}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) accept(r0, &(0x7f00000000c0)=@sco, &(0x7f0000000140)=0x80) openat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) 2018/05/26 07:56:16 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='map_files\x00') ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000340)) r3 = inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) getdents(r2, &(0x7f0000000000)=""/69, 0x45) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="f086c6aa5f4537c150b944acc556d99ac91c9b9d06e20a"], &(0x7f00000002c0)=0xc) 2018/05/26 07:56:16 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1'}, 0x3e00400000) 2018/05/26 07:56:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x40000000000000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x11}) 2018/05/26 07:56:16 executing program 5: r0 = socket$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) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, r2, r3, 0x9, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$inet6(0xa, 0x5, 0x0) dup2(r4, r1) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") dup2(r1, r0) 2018/05/26 07:56:16 executing program 6: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x20800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000700)=r1) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget(0x2, 0x3, 0x2) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f00000003c0)=""/62) sched_rr_get_interval(0x0, &(0x7f0000000100)) futex(&(0x7f00000000c0), 0x9, 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) accept(0xffffffffffffffff, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x80) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000500)={0xdbc, 0x3, 0xfffffffffffffff7, 0x1, 0x9, 0xe114}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000740)=""/205) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7f, 0x8000) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000000240)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000540)={0x0, 0x0, 0x10002, 0xd3}) gettid() ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000580)={r6, 0x4}) rt_sigqueueinfo(r4, 0x5, &(0x7f00000001c0)={0x38, 0x8, 0x8, 0x10000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000300)={0x0, 0xead5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r7, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000840)={{0x62, @multicast2=0xe0000002, 0x4e22, 0x0, 'wlc\x00', 0x20, 0x20000000, 0x2e}, {@multicast1=0xe0000001, 0x4e21, 0x2000, 0x8, 0x2, 0x7}}, 0x44) 2018/05/26 07:56:16 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x10000, 0x3, [0x0, 0x117, 0xe6]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x4, 0x10001, 0x7, r2}, &(0x7f0000000200)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0xd, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/26 07:56:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x45b3, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x6}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 07:56:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x85, 0x1, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x10000, [0x0, 0x0, 0x3, 0x2, 0x24800000, 0xfff, 0x0, 0x1]}, 0x5c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/26 07:56:17 executing program 1: socketpair$inet(0x2, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x100000001, 0x6}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x1, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0xbc]}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x2}, &(0x7f0000000180)=0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x2, 0x3, 0x5, r2}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x3, 0x1, [0x2]}, &(0x7f0000000280)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xf5, "e309b8258cae1e98712bd1f5c177a74c89088642769f4be0432ad4e32c50f7f6b4c3ff9e9cef9afe81e64faf573c7cafdce490d96dcbb7baf39af984cc7c9e1bfe423e6cb4b93df0647c5ff95bd3ac58a3a44614b47e7f6f4910fc8a58630e1a3de15f3344d5ec074c9d2a50e68964688ffaba4de9657b41497b4b3a35639bab4241510a1c03e782619f1d0ef3d54735ed95c9bf87222a37c600952cf3e29cd5a3adc7a512a5cae80c08866672ab3b07705adf105e17590f99f8d621778220d6cd38501b43c4c584c0f65fdb1de8d83291fc294b9711ab19e2dbf842213ccf99e740ffc1affaa24c8630a78fc1910e33c83b84487b"}, &(0x7f00000003c0)=0xfd) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x8, 0x3, 0x8000, 0x4, r3}, 0x10) r4 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x0, 0x400000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000480)={r3, 0xb4c, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000004c0)={0x59e, 0x0, 0x0, 0x4, 0xed0, 0x8, 0x8001, 0x6, 0x1000, 0x5, 0xfffffffffffffffc}, 0xb) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000500)={{0x8, 0x63}, {0x0, 0x8}, 0x2, 0x3, 0x3}) r5 = accept$inet(r4, &(0x7f0000000580)={0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000600)={r3, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000640)={r3, 0x254, 0x30, 0x3f, 0x7}, &(0x7f0000000680)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000006c0)={r6, 0x3}, 0x8) fallocate(r5, 0x1, 0x9, 0x3) sendto(r1, &(0x7f0000000700)="6b05a46237c921468dc89e80d4aae963a26284f95dbcd5f18bce607c1316f408bbb2fe40f07a93ca5b4473d203d1d313641d7505bc975e53c6b35a540b36639d8765fc1a26d21a13fb673a4b2a4db67dcceae2955620ab684145f6b788e02af2", 0x60, 0x40, &(0x7f0000000780)=@generic={0x2, "50666264e5260a9b918e3c7b49a6b45cf3672ac2158b1770c05112ee9ca72afc856746d8a715c7675ad020a9e0bc1ceb21f6d5cff6f5bc61c9efcc0034a1275a3de54954a46e7e73f42bd02d9a4bac323cd5e583c4d9fab89b82dd1e43c83298d73699963e5c192cc86a36809b9076198447e306a434dc2b4ad98dbbca60"}, 0x80) socketpair(0x19, 0x800, 0x3, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) clone(0x4240000, &(0x7f0000000840)="e3cca4c2712a9e687b7b5e67405ccd149b69621926519f72c62e7b272126bcbff1c8ba85a66325cfd1cc9e52e262e92d22fd164c2733197f2993ecab6f4efb2921475c5bf643baf2458d636496c15e6196afc5dbd8785d7a022986f67937dacd3e34441e16c8db3539f9e0ef2f037230ce3276ab7d5a8f1b59bc044a3ec7a3ddee3841bb63f81bb86a50320e1499658cfe2533214840942a491bb7de009c6d743c5c0afdb2261a17bcb3641cfd5f5b9701973470fed9e3b3b3f1bca75b5545c16559a512d6133fb641126392d629a7dc6e0cbb1d38b6592ce1c62ed45352a66e411a", &(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)="87cc0f4a08f8ab724048261bedd57d7c5c") getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) ioctl$sock_FIOSETOWN(r8, 0x8901, &(0x7f0000000a80)=r9) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000ac0)=""/105) prctl$intptr(0xe, 0x84) accept$nfc_llcp(r7, &(0x7f0000000b40), &(0x7f0000000bc0)=0x60) ioctl$KVM_SET_SIGNAL_MASK(r8, 0x4004ae8b, &(0x7f0000000c00)={0x1000, "936d1ee47729ae1538239c4f3f4de57fe66969af662fc6aa9324188a48bbe30e380f802401c41aa92398ad69e94862a59a0d6e40967f3d743599a992377aadcbe4c10316d64e44383243dcad55cfb4101081a2652b43ea52678d7e0c171fa59c5c5ccb173276e1ba8a41f4a8d67040d33fbe2b8e1b89b3e31248d92c4bbc279beb8b8fb127e868f9985524e37f44422d38f0020aa1b5cd846727612baf779224512f7d53a462d65293c54e7ec186b2e6d8b50f6f919037f03f087d887013f8c5aba7e26f8059d21fd120ca82dd1855dd03ec7f968804c89459340ea7ac72d24337e4e51d560cd3b700c5a7f72a8b99a267e10aad1f8c9264eb531fd18cf6438272cb1113d620811d7e1f120893991d7e6a71edd5a84ea286678f5eac16a65ef375fd2a4b9232d3881bbdc38006c41a4b4f94dd94bf6b2734d07437203018c38ac7c0c92d315e39c31b98be79640418ffad46ab3039d465905f665c5bd7e9bb5f7f5f7ccb87729f4649ab487051a5830a321ebb2dade13bbc93039f6eab00f7374c7698f8cd50ced2f9da240f66449d16cbeefdc080595f1477f3e4403d3b498c6c0094dff8d9f788e860431a9500aaa039eb940952c996f89bd45a78c8dc3d90e7742284abee9b35a265229445247715c20a027a71178e431daa047d36cfd4fc38593140fbe2a9db6a6d74c5e9bfd56519608bc28b63c7f1efb71fd4d9f0ba6ef6b98878ef39fca4ecb86369da84a1b6c2baf12d01ac9dfd7983893532a06f6fb154c7b5c8572512bb148336fc7dbffe0f60bb5fe8b09c5bd4fabc87af72ab60c5869ae5df4150d61fc4d5e38a25cec43becbb117e23dab3ca4160d6722f78ac6ccc2b225ae7e99db4fcb69ca9bd69a2c9e90ee2fa4d1c336a6136912c35b4bb1ab242bdf1c88b5f54406d88b70da69144bbb72f770bc5036ba36d5c89131082d7ce05d40ec492915753a03a0ff14b5a0e0e65bf23e32c5f15666c5b393b9c07fd0402c77f338420398f7d30e908af7c4e12033d0d5fd1ad7e7c926e516cc063a051bc2a62d9112698428e83c278fc0ded3a64d3f5c9661103cc98233c7be4279497b42f2462b65bb63d35e15b8bd792230528190927293bac6a41d47cd3494d5da52a7187d4cb6e1e4405674d887e735c31eb50b991ec7e47c9bc30a8cec0f7e2f57d126cbb679c217cf1e61249151242cf33b97272a53c2a3e9662d9cea841904dff9231ff4058d2dc4af3708fade31d59a1d371fd6e502d13a8cc4207b0df9ff435a115ced638f12ee23c5546810350f747012819fd5bd38c619da07b976d520ee8e88eb1cee19c2a1cd160a213bec983ff3ea87355f2f8b4af7823cb51cab98adaec32c229760a5ed7be01bd46cf25b832b0a9bbf01724d8fd2831e03ffcf3e70bd18edb31cb88a38bf9b2ef838b519d123d84c1ed88197c82cbbe0c05690d821a5dadec514e7247e62e24e71c1d1229a007f9ba5a512f10b6fdbe991bbe07458ad307a45dcba1cffe86f9f4e80c58601f9b891517e91922c23b362284b6cd8e71e732636c56ecbb8ea5f07e34da576eb7097534ac56544050cbd7cdb70bccca4823f26e1692f48da771e77b846bfc827b013ecffdbadb5c127d94e0ff5f37e50f6a2a960f2a65b149a44a0206c0405b531d51b229aa32adb592ae01a64789eadd264278ef1c20a96febc36f40d3590d1f670b68659922fc018e01d94e7f8af4a55a2692110aeeae5058358d6e1ab4c76dd53a4ff694d840ef03f4b579608267752478341a45589161b536d77184b7aa1682dc53df9d6ef5ff150cc3725b5a57712002165345dcbab692bc0a66137872423d40da4b67b4dfa2206ac1ee192215f01f3b7edb94e0ac419f066d166ad10a839732d952db47333d50f3b958885d158a81759a3bb02ba7a685b4332f72f1316167b099756f2384dfcb21d4a5c8710c9edb6c2b8f63948921ac56ae60da11f4e4524a1baac3fc3562244430c9e11026f402d60a3d1bfee1c35f0512535b902336c8fb161557f321e2f1730bf9e9b5bd6dbfd9b84f4a262494c8dbc313e917bda35098e8b41a5ab70b49ba6bb0d121599f51674cc037756df0711eaebc6cd92cc7175794e33f1d967b935fe56c0d0ee96983a31087e7c3bb7d444a76b9c958c9699d3d7690eed2b92e0131ce44c492a093a434ab347cc78bc75fb71f813bde59951a9457084bf98b32da5d0dd41f9e525f74006a5156c58c9ea3deb09114d255c599db2b96ff6dded57280466a0a52dcdb117364a4da7fd32df03f7744a92670520f436323552dad726491b99d3cf40b8e0f5401e8e7b60ab304b33ef2b8f211139895c77dbf744a87df45726d671f9bc8ecf7a7e74b92fbbc5b192c3c21412fc27d17eef4563ec11dfa828ac921e9020a682c686d011282c7d370a7e551576cc7e3f3860fa38b77ef6b9593cfe0b360e195beaf7ba8a80128f2c53ed6ac539c5bde2164069c9488ea85521e0ef352e897f2ae66bf49f1663bc59666a6ac686107ba36cdbbba94794d2b45f1bd42b336f0ac162d92b09741a5f27071a29ed1b2089e0c99445779c81ac838069f0c3084b3bbada661f6f94ae36767cc2889e70c2899c4f6fe2997b48f92595710137c47793ecdf571ef90cf930b49f2ca22b5685fb864530113d07ee839b3b1d29e009890542596a8ff10e4402f6ef7cc15af3648cfeaa0699dc7592a1dc6a15815cde2314f16715c5d6cb5ea8d4d5bdc3f72a333fbc549832f7fcf4baf1471b59a36ccb13718539e1ffee446d12db1fcba524b6abb02a1d89086f24ee9a71670575ef648330f83eaa42cad234619f66de0d498b22bb1687278de0a266c238e20e6d3479f31e85e80057d57e7f097a57a9e1788b19208c3bdb26bd457aed08f4f5b6ad621e1738518e2df294129ef59dad40056868995ca47ed67a28b5f5d2142c3f8710470eacdd1bac46a3a3977f4737938f89b0a5091e57e8d74dd434dd4d93673508fcbaa4cddc1e414f9d908122069dde5e5b6b45ee343a9bfd0c4da8eb65dc3480d946399cfc99e97dea05935edb1f896b225ac2ee2a28a43be9d3d43166a680eab48393bf62e2965fd09cd57b62a6a937b0c7aad70ca3b41286bd3b8662f1b4eb4a65f6a240203acc08b26591bdb0a88dbf49b3ba9cbcd7149d78acaeef0c6e15bbebdea898f9a39f601279ace6269728edefa8c435eefb48d69b8875e8d7c9d84a9d398b404749a663f9860af611695c4b61fdcb5bec69a526a7a61c663a122f1defb76c5d03532a7c856b6e1a7c831ba15688329a359cf94d7bcbe3a8e35e1ec45381073f0ef8f95509e34cd955f535025d5f1696542afef8c5785e8c561cfea4a710fdad7e5c83973a9f48142987b0bc6996506723b32403fcac655d39fce92fbe4470e7a854eb140367c2d880fcbe71a2ea7f04992b96016a7f9411d35ab5260cb0d25dbec6dab266965cdfe7790a86f3f38648ee3b8f75660de6b3272e4d14902ec9c0199cf4d715d9edb1b987b0619fa617df481ece6733df9f71c739bdd008a433bb9af0da1b8ce57e09d270fb0455e268750e8c557bca37fb09c449bc1a54f57e9af13d941dac595c6d030af984af357c833d4bf497ab04dfbe62ec7cddd0abdfcb4a30d6c7f1b761c19af0bddf380d3074bc2841b4edec60d409d1065c998522756517d15aecd2a9f0f26e70d9daeab8951fa15fbb8dfbe1ba1ddfe84398455f6e7bd2a9f8632d124004d1362f30d2fc245ab3c770a03f84fec19ba5c7e4bb147e69b7c5c2f98a59b562a255727c62c34761d10ae0f61793f25fa133bd2e8ff62b5b3cdf2d70b1b727915d1b6a2f1b08cb250c9b0f8fb439c404e075c52bb1dfa49a3dc92006981474918579b86a7e52f45c06994270013fb9e63a51069b2c92b1c8c5f8c40a82aaaefb226c0892f6ce5c5fc6eabdefce5c148acd258e9805554b1b5e6ce241459aa1a30c0a73c52bf2125f13c4515932bc4e21ee556f8b4175acbe0944b70d4cb29066f09bb6819b389c925ece4f74a0a66e2fa0bca9ade0962a285b98543e9ad2977b22bef6055dbb1160adee6ce352bb81bacaa91e13662b0fdec605494198f203136a2b5a4153914bd820f941ae8f935c6223ff15d69d2fff8775205cdc0e49f181ed3cfc5017455a1b6305419eed233d038176a9038391c2306b3614c432f0f9f784a3910c35165a464a25a495df4e0d449ff1b27b2cb88717a8a3c5aec7c8635bb5acdf6b8c28f357ce31b5dc6bf55e617aa527fcdb660b59472aacaa42d9c0a6a4bc03e11a313bdd6ec763439ea47df9b04868b975448d232a7951544c9e339d954419721e5e33769ad3d2f037f8c1cff010aa928efc0baf43fada2b36e465c5d24fe505a320bdbb7c7088969cce79ca14c0a46ac546d38d7c6a4b34e2ba78ef1ab5028c0665a4b67dc7529c2994a6e1274d13eb73f8bc5f04bb8ab64fcfce8cb45f58438fe9684bd35db04e214754ef8037fbf6112eeb7caee8fb0900412e5d1ff337230701ec27c93a1e394ce243c29839c681729caa61eccde21448ee159b745b4193bc28b1738026c410b5ed0ec9efc83bd66b93923cf04298c1b81f42ee7abf32956741033aef19440523c69a0ef18d819a7ffa82bb1d913b40261157f0c6ed218ac012c7ec642810c43e352961ea51da83e7358c68ac8c4824fac635db151a6773c2406999be3a09059e10a324036a7fdb41c2f8613fcada6b04ac8a4749a87b18f583481238867aeb6ae0caa026d8eb11a854f973b4407b1b313bc99c262d639b392196aa783a5a098107354604995d17e15170f31360189836db47a2eb9b024fed8647d0135614cd729de1ace213eaa9c93ca771908a6afcf0b1be457b36c9873ebdc13a4afe5dabaf7e60df09c99117b9312a47b01d68a90bd45d76818e4f244c93fd584059a144dfca98e044927eb7bebbf77778d9685d02b90078e54a099f77a77bb33631f11865048176ed9095dfc566c8885b3bf5524f2558773bfddda8dfda15f5c05f3018735314d9677fe0b52c8253331278fc53b5283cbe158b6e1faa318bd68e41221773080ad5dcd785942c4968123d83d8d0ddf16c58c0d2c5fbf4451ac6a2f5974650531df4fc61a5468f00dc8f3ce530bdc52b976f6c3ac9f542d432584b178419bfbf3579e49ee6d8dfb644c123c98e96a7c494da9a2e0b7b7614c81bc6e6604090f8ab37b3863d913bf9359bcafd814ba1e863c3fcd7299dca86f813e21910f7cb7a7bd3161fa18ece024b3da496334056285d8b840c45a78d5de7a81f12b9924da2b574b3a569b32d08e30203db0ff104ae575d4f9ce5fea12707cad5391789a4679880b0d1402ace53241aac213af1598351916a14b3ace1a18e81c27975323492e7e0b1028f50358a4bf2b3a273790698ee9934b9039cddddf5d359d699b240c3f22c864151d9b33c6e7c291712da36c5f685950f6cfcd53f84473b71890ca767f06de6426d45f687002857de35cd57b853d4e21dfc656946ed30b75da97ef2fe9d81c146bea13adf3cded4834c8edff59a5a845c02b919395ff30b2ccf1ca74ae8983519f95d3e6e8607e6a15174fd1b4fe4d03eaf3314741b7e2245d8ec3c7c989aacd7e8c1e2c40aac645d3452338516a1f079badaa064acb377fe9fc4479b6e6214e12426f90e50fb1827bae07d8545a11fb5e5574974d8f6582898829ef65b39612a36af3b489898553036184b52ad13c77a687ed88f9d7f1909dcea7fca625b6b0b2c7cde1bf94eaf2b2271068219796ef036cbe432d28c4c64f753339f793"}) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000001c40)={0x6, 0x2, 0x20, 0x7, 0x4, 0x10000, 0x77f, 0x3, 0x5, 0x5, 0x401}, 0xb) 2018/05/26 07:56:17 executing program 7: io_setup(0x100000000, &(0x7f0000000000)=0x0) io_getevents(r0, 0x7, 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100)) io_setup(0x6, &(0x7f0000000040)=0x0) io_destroy(r1) io_setup(0x80a, &(0x7f0000000280)) io_destroy(r1) 2018/05/26 07:56:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) ioctl$TCFLSH(r1, 0x540b, 0xffff) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)={0x14, 0x27, 0x3, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/05/26 07:56:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x200002) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x20000000, 0x4) lseek(r1, 0x0, 0x5) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="18a6742da4e36c5884", 0x9}], 0x1, 0x5) 2018/05/26 07:56:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20042, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000340)={0x3, 0x1, &(0x7f0000000100)=""/71, &(0x7f0000000180)=""/227, &(0x7f0000000280)=""/159, 0x100000}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={0x0, 0xffffffff8a459c0f}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000580)={r6, 0x8}, &(0x7f00000005c0)=0x8) ptrace$setopts(0x4206, r5, 0xfff, 0x100000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000040)={0x42012}) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000440)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000003c0)=""/83) 2018/05/26 07:56:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/105, 0x69) r1 = dup2(r0, r0) getsockname$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8001, 0x82000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000900)={0x0, @multicast1, @remote}, &(0x7f0000000940)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x14, 0x800) accept4$packet(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000b00)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b80)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000dc0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000f00)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) accept$packet(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001080)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001440)={&(0x7f00000010c0)={0x378, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x198, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x13c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4cc}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}]}, 0x378}, 0x1, 0x0, 0x0, 0x880}, 0x20000040) r15 = syz_open_pts(r0, 0x2) dup3(r15, r0, 0x0) write(r0, &(0x7f0000c34fff), 0x1000002c1) 2018/05/26 07:56:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0xa, &(0x7f0000000040), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee0000000052000000000000000000000000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df5e0f2b"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/26 07:56:18 executing program 6: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x8000) r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'rdma', 0x20}]}, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000380)={"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"}) lseek(r0, 0x0, 0x4) 2018/05/26 07:56:18 executing program 4: r0 = socket(0x400011, 0x804, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r0, r1, &(0x7f00000000c0)=0x100000, 0x80000002) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xffffffff, &(0x7f0000000040)=0x4) 2018/05/26 07:56:18 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000001c0)=""/101, &(0x7f0000000280)=0x65) 2018/05/26 07:56:18 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0xb0482) r1 = signalfd4(r0, &(0x7f0000000140)={0x9}, 0x8, 0x80800) r2 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) poll(&(0x7f0000000040)=[{r2}], 0x1, 0xcf6a) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x6, 0x5, 0x401, 0x4}, 0x10) syncfs(r1) signalfd4(r2, &(0x7f0000000100), 0x17a, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f00000000c0)=0x7) close(r2) 2018/05/26 07:56:18 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/snd/timer\x00', 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xfffffffffffffff8}, &(0x7f00000011c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001240)={0x1, 0x3, 0x461e, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(r0, &(0x7f00000001c0)=""/4096, 0x1000) 2018/05/26 07:56:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) socket$kcm(0x29, 0x5, 0x0) 2018/05/26 07:56:18 executing program 2: r0 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='system\x00', 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040)="2e7d6d643573756d012f6574683000", r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x7ffff, 0x0) request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/uinput\x00', r1) 2018/05/26 07:56:18 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c00110000000000000000000000000067123cd32054c4a2302dd45f667a0ad6023cc06cd2ed8a353c4d734e6675c55fbf195bcb8dbd7f40f71fdb0000000000000000"], 0x1c}, 0x1}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x20001000, 0xffffffff, 0x5daa, 0xffffffffffffff8a, 0x100, 0x1000, 0x1, 0x9, 0x1}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_matches\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) modify_ldt$write(0x1, &(0x7f0000000100)={0x4, 0xffffffff, 0x1400, 0x81, 0x6fa, 0x800, 0x2, 0x100000001, 0x7f3, 0x3}, 0x10) 2018/05/26 07:56:18 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x2, &(0x7f0000000100), 0x707000) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x1, 0x7, 0xe0, 0x3f, "4aec2c539c5111877bbdab9e080682feee167beecd0c29a0f17f0236b3bdf425ad549a7209955fee76b3a5c5", 0x10001}, 0x0, 0x0, 0x6, r2, 0x5, 0x7, "c2e87152432a5b739681cc6f325fcb666485bd3f1f0373f94066663838871e9c5ed39a2173856178a8d03e874b0c53c4db4aab701a0d99c4f87115340eef6cc5", &(0x7f00000000c0)='ppp1mime_typebdev]]&-\x00', 0x16, [], [0x0, 0x800, 0x100000001, 0x5]}) 2018/05/26 07:56:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101040) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x10, "c6492719d07334b4f6a2beff25a42dae"}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) 2018/05/26 07:56:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x70003}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000200)="b98a0200000f32c4c1d971d7c1b9990000400f32b9e7080000b8cd000000ba000000000f30f30f233064360f070f017ad565decf66bad104b805000000ef66b827000f00d8", 0x45}], 0xaaaaaaaaaaaab2a, 0x1, &(0x7f0000000040), 0x32d) prctl$intptr(0x26, 0x6) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)={0xa, 0x0, [{0x40000000, 0x9, 0xfffffffffffffff7, 0xde2, 0x1000}, {0x80000000, 0x0, 0xfe, 0x4, 0x3fffc000000000}, {0x4000000d, 0x80000001, 0x9, 0x7, 0x46c1}, {0x2, 0x4, 0x9, 0x6, 0x2a1a}, {0x40000001, 0x6, 0x7, 0x101, 0x2}, {0xd, 0x2, 0x2, 0x100000000, 0x21a4}, {0xb, 0x7, 0x8, 0xfffffffffffff801, 0x5}, {0x0, 0x4, 0x7, 0x31783fb6, 0xffffffff}, {0xe2c999aa59aafad6, 0x5, 0xfffffffffffffff7, 0x1ff, 0x4}, {0x80000019, 0x1ff, 0x7ff, 0x3, 0xc0e8}]}) 2018/05/26 07:56:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000580)={[], 0xffffffffffff8001, 0x5, 0x9, 0x0, 0x7c056a1d, 0x2001, 0x2000, [], 0xcf5c}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0x1, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0) r3 = memfd_create(&(0x7f0000000040)='vmnet0self\x00', 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000080)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x0, 0x2d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x59b5c5f7e3dd7e68, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'memory', 0x20}]}, 0x14) 2018/05/26 07:56:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x3, 0x200000) ioctl$TIOCNXCL(r1, 0x540d) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x400000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r0, 0xf, &(0x7f0000000040)) signalfd(r2, &(0x7f00000005c0)={0xffffffffffffffff}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r3}) mq_notify(r2, &(0x7f0000000500)={0x0, 0xc, 0x7, @thr={&(0x7f0000000340)="1c871b8ac11800ddf543345509f4c0bfe643cb8861dfc8e252eeeb69c96f9e3203592e8514dda9cc2e40428e73a439d98cf6937ce0fd5179494f7f534b3b79813e1a600efe15a890ebb114f1372565bb383d06aad6a326c1129f0ed2ece240291b8157291170b41e4e7318c6403a0cef6eeb33718225015a4da5a9dbd20361cd1634054f382563e9fb85b8ffdda33d", &(0x7f0000000400)="0e6c6ee4664197b85b00d0788ab068cdc38137f55d1e2576769dceec953ada16555b213f2877d542c2004c48b14afe1983f2bd39d618f22dfb1a1ff23eb148b27f1ccb28062c640ac7526a7dc448ca0a25e0e2b7a49699d8edb42a2fc915bde0a1ae3397e9689dcbd63277cd80643d1a236c5aa8c25b92a7868cf508e6a0178a1ed51a0839dee446e2f5c21211d757f3cfe70d57f522eb4761147f5b82e4bbe393482bd278a21567d580acf71bc6bac6ab21108448925be652bae70b2823a276d8280e40d78ba9aa66046f312301fe5f33b1437e32a5ccd7b2cfdbe57751b7be541ea33baef597e5e3362db05569ad1a42c9"}}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x7f) fremovexattr(r2, &(0x7f0000000540)=@known='user.syz\x00') 2018/05/26 07:56:18 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = shmget(0x3, 0x9000, 0x2, &(0x7f0000ff5000/0x9000)=nil) getcwd(&(0x7f0000000580)=""/253, 0xfd) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000ac0)=""/4096) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = socket(0x2000000011, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e747c92db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd7f76aeeb02789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3", 0xc1, r1) keyctl$dh_compute(0x17, &(0x7f0000000300)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x295, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}}) 2018/05/26 07:56:19 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x44000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000000c0)={0x2, 0x6, 0x80, 0x0, 0x5, 0x400, 0x7a55, 0x3ff, 0x8000, 0x3f, 0x5, 0x7fff, 0x0, 0x6, 0x7, 0x0, 0x100000001, 0x7, 0x78}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1, 0x14, 0x1, 0x6, "3be7a71a8b3fa35b5e14c231c004bb0e05f101f5852fbf66f60057f4ee7b38cb"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000005c0)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x5, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}]}, 0x310) 2018/05/26 07:56:19 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000003}, 0xffffffffffffff64, &(0x7f0000000380)={&(0x7f0000000500)=@updpolicy={0xb8, 0x1d, 0x407, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0xb8}, 0x1, 0x0, 0x0, 0x7ffffe}, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000001c0)=""/246) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/05/26 07:56:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00000000c0)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSCTTY(r1, 0x540e, 0x100000000) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7ff, 0x80) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000080)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=""/201, &(0x7f0000000000)=0xc9) 2018/05/26 07:56:19 executing program 5: r0 = socket(0x100000000000014, 0x13, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000140)={'gre0\x00', @ifru_ivalue}) 2018/05/26 07:56:19 executing program 4: socket$netlink(0x10, 0x3, 0x17) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x3ff}) 2018/05/26 07:56:19 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xc2, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f00000000c0), 0xfea4) 2018/05/26 07:56:19 executing program 3: r0 = gettid() pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x4, [0x6, 0x8, 0x9, 0x1]}) ioprio_set$pid(0x3, r0, 0x0) 2018/05/26 07:56:19 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x4, 0x7b8, [0x0, 0x20000340, 0x200004f0, 0x20000840], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x8, 0x8a6c, 'vlan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x138, 0x180}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0xff, 0x7, 0x0, 0x0, "495b060dbb6cbbd4300e1d38f30ce9a3cf81edeed94266f41a8b6c71c1c5ccf5907d776b34986543611cffdc821a23f871baa555eb8b335af9e9fa55abaaaed1"}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x3, 0x8}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xfca20c4, 0x80, 0x5}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x4, 0x805, 'syzkaller1\x00', 'veth0_to_bond\x00', 'veth1_to_bridge\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0x1e0, [@connbytes={'connbytes\x00', 0x18, {{0x9, 0x2b, 0x2, 0x1}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x52, 'system_u:object_r:policy_config_t:s0\x00'}}}}, {{{0x19, 0x1, 0x8847, 'veth1_to_bond\x00', 'ifb0\x00', 'ifb0\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0x4067eb51b8feba1c], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0xf8, 0xf8, 0x140, [@mark_m={'mark_m\x00', 0x18, {{0x5, 0x1, 0x1, 0x1}}}, @limit={'limit\x00', 0x20, {{0x1, 0x0, 0xfffffffffffffffe, 0x3, 0xfffffffffffffffd}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0xcfc1, 0x2c60}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x19, 0x22, 0x80fb, 'syz_tun\x00', 'bond_slave_1\x00', 'bpq0\x00', 'bond0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x128, 0x258, [@mark_m={'mark_m\x00', 0x18, {{0x7, 0x41, 0x3, 0x3}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x7fff, 0x0, 0x200, 0x0, 0x0, "fa90f6b8929b873063511ef1436a928ea1ade32aa50ed1e23092cd77782e1926bce61721ff97d2be5c49a7e3103c1185662a875cd8e2893cb2fd437ab7db41e4"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:initrc_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4}]}, 0x830) r1 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x5, 0x70, 0x9, 0xffff, 0x0, 0x7, 0x0, 0xd62, 0x100, 0x1, 0x7f, 0x2, 0x0, 0x7, 0x4, 0x92a, 0xfb8, 0xd11, 0x6, 0xaec, 0x100000001, 0xfad3, 0xffff, 0x2245, 0x0, 0x0, 0x6, 0xf5c, 0x36, 0x10001, 0x5, 0xc91, 0x4, 0x2, 0xfffffffffffffffb, 0x7, 0x1ff, 0x3, 0x0, 0x7, 0x0, @perf_config_ext={0x0, 0x3}, 0x600, 0x5, 0x80, 0x3, 0x7fffffff, 0x7fff, 0x5}) write$binfmt_elf64(r0, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], 0x898) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="cf63a716d783842fd4403f7210ad07dc426b37a32c9331a366684be07751c22defe6f34548b3347daf6ec781c11165866590d62e920facbb32ed", 0x3a}, {&(0x7f00000001c0)="cfd0d5a09c21521c83c9adb766f5665a044a878dbd33c5f1cd9a607a683b88aeb51a9e3862d9a95a23cc10c5b63042494b27dddd0fffd5a01939ef3e545f71eb41dbddc6224f8bdcc31c64e9f076b568f5935b69d9f6252eab9f824c49a3d90e88f9f38b1847cfd866bcab917b71c412cd41d9d6055ea06ce1928357bc391d5d7ef28426f1a5b98226730ae064ed4dc202602fef267a289173f8760e266c526580aaeba6f4498206b6d27b46465288761809d4da42a1d3cd1e948a54d47ac904370ac292acce221f539e1b549d27637b565d01ccb513a3b5dcb77f7adc0141a9732e94effdf7e8ea8e570ae15336a8d40991cd45a95b", 0xf6}], 0x2, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000002c0)={0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000b80)={0x200, 0x7fffffff, 0x0, 0x2, 0x4, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0xc) perf_event_open(&(0x7f0000000c00)={0x5, 0x70, 0x401, 0x8, 0x8, 0x18, 0x0, 0xffffffffffffa868, 0x8800, 0x2, 0x6e00, 0x2, 0x76, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x26d5, 0x5, 0x8, 0x3, 0x1, 0xfffffffffffffffd, 0x7, 0x0, 0x7b0, 0x800, 0x2, 0x2, 0x6, 0x2, 0x8, 0xfffffffffffffffb, 0x8000, 0x0, 0x4, 0xfffffffffffffc6c, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000bc0), 0x2}, 0x9400, 0x7ff, 0x5, 0x6, 0x6, 0x100, 0x59e}, r2, 0x0, r1, 0x8) 2018/05/26 07:56:19 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f0000726000), 0xfe8a, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x2) init_module(&(0x7f0000000040)='*\x00', 0x2, &(0x7f0000000080)='dns_resolver\x00') fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) setpriority(0x2, r1, 0xea) 2018/05/26 07:56:19 executing program 0: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r1, 0x808, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x30}, 0x1}, 0x40000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 2018/05/26 07:56:19 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x48, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"62637368300002d46fbd5cdce7c0f600", 0x1000000040004013}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2}) 2018/05/26 07:56:19 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x1, 0xffffffffffffffa6, 0x400, 0x8, 0x4, 0x4}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) 2018/05/26 07:56:19 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x7ffffffd) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x708, [0x0, 0x20000280, 0x200002b0, 0x20000480], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x780) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x8000000000001a, 0x0, 0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x1013, r2, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) mincore(&(0x7f0000004000/0x1000)=nil, 0x1000, &(0x7f0000001080)=""/4096) 2018/05/26 07:56:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedsend(r3, &(0x7f00000001c0)="dddeab436b8ddcd66e686db033f935fee40fc965ae9049efcac81bf4786e5783109a558e1758a74b99523d606e968e454652c45e1a7d5de0c2508aa8b16f5ecd9f53f7cb0c03aa9c6f8b8ea157cabb1290ad9a502eeec67ce00916e2cc8fcf68bc60817f212b61fd5cc9b0d762a9c165d30067d64fedfa3c552c23f5d0469e3d4aab130044b90af44a0661eb3e", 0x8d, 0xffffffff, &(0x7f0000000300)={r4, r5+30000000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000080080850300d77a8703000000000000000000f86bacbb46034f204d644f6d4318"]) r6 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f00000000c0)=""/130, &(0x7f0000000180)=0x82) 2018/05/26 07:56:19 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x800, 0x0) mmap$binder(&(0x7f0000fe9000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr}, &(0x7f0000000300)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x903, 0x8, 0x1000, 0x100, 0x3f, 0x1490002, r4}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="8fc978db93629977f02e0faead0f000000640f01c9670fc72cb8010000000f01c1dc60003e643ef20fd04b07c4c24d2f3fc4c12c14a80a0000000f019ddf950000", 0x41}], 0x1, 0x4e, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x81, 0x0, 0x10000, 0x0, 0x8000, 0x0, 0x83b}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d03]}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000240)=0x1) 2018/05/26 07:56:19 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x2, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0xffffffffffffffff, 0x0, 'veth1_to_bond\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'gre0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0xa8, 0x1d8, [@mac={'mac\x00', 0x10}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x4f8) 2018/05/26 07:56:19 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) geteuid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001a000102000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) 2018/05/26 07:56:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80080, 0x10b) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x2, 0xcaf4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x5}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 2018/05/26 07:56:19 executing program 3: socketpair(0xa, 0x3, 0x28, &(0x7f0000007580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000075c0)="e57a145e419079905b049920d567897ce685c3b925b6bb7da4a911c5f0855ff6bc5a0ea3c539be8e4a3c892266bfd3b7cc9b26a0637c3eb9759aa81dd54eaf60ed0dd808e843ec48088ff040ac687b36d1050e54e9d31929d6062c621222e1cba7374ff7bfd58a33286684ad39f06492245e1c3f2e5f61a8e81ec571c10aedf64636e60972d5732d7e2996b6a3062158de35df854d7f31b6dbb01deedbfe5608cae3790fac7f673b5ee3416a16a2ca91893be4f4f11f4f2a33a3638d507b273a0cf37a8808ed306b36496b90420a5976347356", 0xd3) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x31c6, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001540)={0x5, &(0x7f0000000100)=""/148, &(0x7f00000014c0)=[{0x8, 0xaf, 0x31ee, &(0x7f00000001c0)=""/175}, {0x0, 0xa5, 0xffffffff, &(0x7f0000000280)=""/165}, {0x0, 0x1000, 0x6, &(0x7f0000000340)=""/4096}, {0xd2, 0xb6, 0x8000, &(0x7f0000001340)=""/182}, {0x2, 0x81, 0x3, &(0x7f0000001400)=""/129}]}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r3, 0xc51}) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) 2018/05/26 07:56:19 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x430) [ 240.812367] x86/PAT: syz-executor5:17070 map pfn RAM range req write-combining for [mem 0x186b40000-0x186b43fff], got write-back 2018/05/26 07:56:19 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x3, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x31cc, 0xa08}, 0xc) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="010041ebe567d1000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="de6a8bb525f6b82030b6b34e0a46ad40c600000001000000000000007f0000007f65db78b282958ed1dc10ee737c5285620a07f8ccf1d00ca7a7cffdd5066c25d175fd2926d0a55d7b35854b958dfeee4a817230aae2ccf7d8734e77bd8a2465b6a51c1300e6b50bb162b2d808f5d39f4c7d1af7f12c950d"], 0x48}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)={0x60000011}) [ 240.899361] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 240.941674] x86/PAT: syz-executor5:17089 map pfn RAM range req write-combining for [mem 0x1b11e0000-0x1b11e3fff], got write-back 2018/05/26 07:56:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/05/26 07:56:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/26 07:56:19 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffff19, 0x80000) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/05/26 07:56:19 executing program 3: r0 = socket(0xa, 0x100000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x32, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x300, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x5) 2018/05/26 07:56:19 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000000)=""/14, 0xe}], 0x6) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6a, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/26 07:56:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) msync(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x4) socket$key(0xf, 0x3, 0x2) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x1, 0x200, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000fcb000/0x4000)=nil, 0x4000}) setsockopt$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}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/26 07:56:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0xe, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x69a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000006a00)={"79616d300001178b00", 0x4012}) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000800)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000840)={0x9, 0x1, 0x5, {0x0, 0x989680}, 0x4, 0x8}) fgetxattr(r0, &(0x7f0000000740)=@known='com.apple.FinderInfo\x00', &(0x7f0000000780)=""/38, 0x26) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r2, &(0x7f00000007c0)={0xa, 0xfffffffffffffffe, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c80, 0x0) 2018/05/26 07:56:19 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000880)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0), &(0x7f00006fcff0)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000340)="02", 0x1}], 0x1, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) socket$inet6(0xa, 0x80007, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/26 07:56:19 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) rt_sigtimedwait(&(0x7f0000000100)={0x7fff}, 0x0, &(0x7f0000000180)={r1}, 0x8) clock_nanosleep(0xb, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6000000004, 0x40) rt_sigqueueinfo(r0, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/26 07:56:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/26, 0x1a}], 0x3, &(0x7f0000000300)=""/90, 0x5a}, 0x5}, {{&(0x7f0000000380)=@rc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/173, 0xad}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/113, 0x71}], 0x4, &(0x7f0000000640)=""/223, 0xdf, 0xffffffffffff7ec7}, 0x3}, {{&(0x7f0000000740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)=""/214, 0xd6}, {&(0x7f00000008c0)=""/216, 0xd8}, {&(0x7f00000009c0)=""/47, 0x2f}, {&(0x7f0000000a00)=""/44, 0x2c}], 0x4, &(0x7f0000000a80)=""/80, 0x50, 0x5}, 0xf2}, {{&(0x7f0000000b00)=@nl=@proc, 0x80, &(0x7f0000002000)=[{&(0x7f0000000b80)=""/73, 0x49}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/66, 0x42}, {&(0x7f0000001c80)=""/93, 0x5d}, {&(0x7f0000001d00)=""/150, 0x96}, {&(0x7f0000001dc0)=""/70, 0x46}, {&(0x7f0000001e40)=""/248, 0xf8}, {&(0x7f0000001f40)=""/66, 0x42}, {&(0x7f0000001fc0)}], 0x9, &(0x7f00000020c0)=""/58, 0x3a, 0x3}, 0x54}, {{&(0x7f0000002100)=@l2, 0x80, &(0x7f0000002280)=[{&(0x7f0000002180)=""/148, 0x94}, {&(0x7f0000002240)=""/23, 0x17}], 0x2, &(0x7f00000022c0)=""/163, 0xa3, 0x8}, 0x80000001}, {{&(0x7f0000002380)=@ax25, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002400)=""/229, 0xe5}, {&(0x7f0000002500)=""/69, 0x45}, {&(0x7f0000002580)=""/38, 0x26}], 0x3, 0x0, 0x0, 0xfff}, 0x8000}], 0x6, 0x100, &(0x7f0000002780)={0x77359400}) fremovexattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00') syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x0) 2018/05/26 07:56:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x20, 0xffffffffffffffff, 0xfffffffffffffffc}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x430, &(0x7f00001a7f05)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0xfae) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 2018/05/26 07:56:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000a40)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000a80)={r1, 0x9}) r2 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0), 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x6, 0x2002) write$evdev(r3, &(0x7f0000000140)=[{{}, 0x1, 0x0, 0x7}], 0x18) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000001c0)) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x5, 0x6c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'bridge_slave_0\x00', 'team_slave_0\x00', 'bond_slave_0\x00', 'lo\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xd8, 0x108}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'ipddp0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x2a8, 0x2a8, 0x2f8, [@bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {}, {0x0, 0x7}, {}, {}, {0x0, 0xb9c}, {}, {}, {0x0, 0x3, 0x100}, {}, {}, {0x0, 0xcd79}, {}, {}, {0x0, 0xcfe7, 0x7}, {}, {}, {0x0, 0x8, 0x8}, {}, {}, {0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x5}, {}, {}, {0x0, 0x0, 0x0, 0x9}, {}, {}, {0x0, 0x0, 0x0, 0x7ff}, {}, {}, {0x0, 0x0, 0x8}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x0, 0xdc, 0x7}, {}, {}, {0x0, 0x2}, {}, {}, {0x0, 0x8}]}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "7eb0688b18019e9bd5442f753107a752f8eedc6a04671fd886d8c760f710"}}}}, {{{0xd, 0x0, 0x0, 'irlan0\x00', 'bridge0\x00', 'yam0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="7a51b15064dd", [], 0xe0, 0xe0, 0x128, [@m802_3={'802_3\x00', 0x8}, @connbytes={'connbytes\x00', 0x18}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"87519b2bafd046a2ac2a82a1cfb96aa0ece6489723bf315635f8899e1a96"}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x740) r4 = getpgid(0x0) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1004004}, 0xc, &(0x7f0000000040)={&(0x7f0000000c00)={0x4c8, 0x1a, 0x0, 0x70bd2d, 0x25dfdbfb, {0xa}, [@generic="5c8e9a870a190b72c1cc76fd7798f7daf349d2bbb2fd243605034593e33db9f334d114dd65378a80c3fa0b850a8440a3dbf65b4bcb1b751ad277faaa5c65b3153a65a2668e2eba4304e37ad131d4f324fa7e8332541dfd11951a95ca6e91468783641c49ca073936ed80c417f419f4d9be238024e738f1574181da3c65088590bf63ad7bd734f636939af25f22978cbb2421b01cafffe6b2d9a607ce7ddde2e1", @generic="e50ede4be02dd6d42fe5754fd8d569214cb8086b862811a6049b5b2c968a6ec4807eb681eb08d033f5bd45fd74766f9e463843f66baea246a045d551223f64c98cbf5afb379a2ae917e037a73edd5ae7cbd657ffcff7389f943a863d26f95a79a92fb5bb88727c21c18239e4d6287f786fb92dff0cb6f5ff9aa8a61989a03d70b48874a0664929b3b9a1b224d8c5ed7df82b0c15a45894ec33b15de5217e3c0eca", @typed={0x8, 0x62, @fd=r2}, @nested={0x4, 0x47}, @generic="f1a281109f0f81beb764a30d821bc1475040b171da6d7bf1c18f81452e10917b56105597ad17f929c2a238fe453a05bc8f9a77acf366a766705a73aac39cc9290a052cdf01f00759c2f8f82b219d74baca1eaee3a3b9a528cf082c6f94d47c3bb834ff2a8dfba4fdcec262018de16822f39aa9af2ca359bbbbae00033eff8fbca5276ad941d8320656660f40493ea3614f40a45de30eb62bd211", @typed={0x8, 0x39, @pid=r4}, @generic="86f85d8dc1a19debcd8804a6ed958a016b1892b5456064cb4324001e89dbfac602ae5458e70d29a605dfc7f6f69ce27c03284d754ceb07d5143fa123b7aa8619ab74043afdea93dfcb5698a23a475ad698660a902f9b664f3070a0cf229d305a3292cc96cae25bc27fe2ed69a75316fffe0044748386b8d3b37b41527c50b41a15bc", @nested={0x240, 0x4b, [@typed={0x8, 0x8f, @u32=0x3}, @typed={0x8, 0xd, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x2a, @u64=0x2992}, @generic="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", @generic="fc89fae1102e82335c46b3c47c807bde453ce34a24bcc5271fa58528a03aa4daa57f2724481de186d60b1f314e73040eebe8249b0538bec72c2c75404c7b90b74a2be5336152bbd2869ef1144ec8a4f1eb9ea323d3af581c51ca022cee9ef4be666c99eb25b0e475d1795c3f149fdedcd7504f774b77b046ed6ed3654bfc16adf37549d0f8ff72dd8fddf82e78cb67c5bb12061f13d30067ed3fe5949fb0d582419bd0e5e79ed9c5b9fc755d9e3362614b982dcca0a95e74f5a331829375734e447d4e0533bfe83a8855a50279fce19cc3fe163fd376d610dfff9925f569d7932381ecd7446e822fda7c35db61bb3a8854ea", @generic="56b439a90a3040411a70962ec3b29978c393f2c18bd56822fa7c64d5e9f3a135262d8033a0bb364a34542e5a868f"]}]}, 0x4c8}, 0x1, 0x0, 0x0, 0x40}, 0x20040800) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000180)={0x7fff, 0x2, 0x100}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffff08) 2018/05/26 07:56:19 executing program 6: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) pause() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2040, 0x0) syz_open_pts(r1, 0xc0800) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/70, 0x46) 2018/05/26 07:56:20 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = getpgid(0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0xffff}, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x1e, &(0x7f0000000040)={0x12, 0xffffffffffff7fff, 0x9, 0x80000000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x80000001}, {0xe}]}, 0x10) [ 241.257741] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 241.285044] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/26 07:56:21 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00009b2000)={0x2}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/26 07:56:21 executing program 0: unshare(0x30000) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x32, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2018/05/26 07:56:21 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd605da09c00083700fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000890785164b8ed3dd666bcf675a17241f479f90b70"], &(0x7f0000000040)={0x0, 0x0, [0xfffffffffffffffe]}) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000002"]}) setsockopt$inet_int(r0, 0x0, 0x41, &(0x7f0000000080)=0x1f, 0x4) 2018/05/26 07:56:21 executing program 1: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) inotify_init() fchown(r0, 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=@known='security.ima\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/26 07:56:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000040)="c4c27d1a28f04083248bccc4e3791d170066430f3a41e000b9a10a0000b8ed000000ba000000000f30c462d1bafe440f3566baf80cb88c91668aef66bafc0cec66b8d8008ec80f0118"}], 0x1, 0xfee64b5def490aec, &(0x7f0000000340), 0x100000000000024d) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r1, r3) dup2(r3, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r4, &(0x7f00000000c0)="ae056098fae7736a230e001429589f752f2a0345ae0fb614ad90492efafadbea15c7013d1929495290491d24f73c3b666adcfa2531b9ae0e2d355be4fa35f6306affdf73284ce13d11e950d5e94f9298c134aeb82139a366ea477a2f684b6c7a24ce66bf83f4c66164e345"}, 0x10) 2018/05/26 07:56:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="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") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e20, @rand_addr=0x3f}], 0x3c) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 07:56:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x0, 0xfffffffffffffffc, 0xd5, 0xfff, @buffer={0x0, 0xc0, &(0x7f0000000140)=""/192}, &(0x7f0000000200)="54f3fb4827d04234bda13d28a8ed347eb9f54ba7cdc320315e54405032cd0910b376bd2a398ed64e704ba56c28356bacd574198078965dd304345c63e7c547023360633b6646e165e5e673629fac6722dbda446db1c1f3fa5be765f57360278f4b6a9b9ec0bcbf06803f3ffc29d07a1b98f3ca03eb8e819b76d3b2ffa221670dbb021bfe1e338d01c04acf9d5bb8a3e58a7a20be0654ec284940d45e9fae1bc1ad4e25431400b5f67c6f4d5e9690cbd940fc2e51bce4832f724719fbef1ca65c5efefbc5d679305719843f4a583df1de920397617d", &(0x7f0000000300)=""/138, 0x7, 0x10020, 0xffffffffffffffff, &(0x7f00000003c0)}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000480), &(0x7f00000004c0)=0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000500)=0x86) alarm(0x80000001) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={0x86, {0x2, 0x4e24, @rand_addr=0xfffffffeffffffff}, {0x2, 0x4e21}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x211, 0xffff, 0x7fff, 0x10, 0xfffffffffffffff7, &(0x7f0000000540)='lo\x00', 0xd0, 0x40, 0x800}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000600)) io_setup(0x8, &(0x7f0000000640)=0x0) io_cancel(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0xb1df, r0, &(0x7f0000000680)="379de8b21a7d4ae5cfc6a9ce39c8f9446ea20b7cd1bb0d45120fde153472c75fb81dcf23e7a42c2f479407fd87332a03f1971ae8a757e9cfaa54391534d736675fe59448d0503b06e828f7170b84b5a4bdb9a50363dcc8ec9f02f2081a8125531c54e69dd8611c0f1effbeec6ee55f8f5e92f23be26abb6e1dac767827d9084a7bcca86f5863224ddb675e850aede2ad3da1c90e99353a484b01c3a63479dcd34d22159c45a8ce0871b684669a655766ab920416cb7c1aa06a061f89", 0xbc, 0xfffffffeffffffff, 0x0, 0x0, r0}, &(0x7f0000000780)) sysfs$1(0x1, &(0x7f00000007c0)='securitykeyring\x00') getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001980)={'broute\x00', 0x0, 0x3, 0x1000, [], 0xa, &(0x7f00000008c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000980)=""/4096}, &(0x7f0000001a00)=0x78) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001a40)) r3 = socket$inet6(0xa, 0x1, 0x401) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001b00)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x20, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x4010, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001b80)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001c40)={0xd3, 0xdea, 0x8, 'queue1\x00', 0x400}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000001d00)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000001d80)="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", 0x1000) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000002d80)={0x9, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24}, 0x80, 0xfffffffffffffc01, 0x69, 0x4, 0x80000001, 0x0, 0x0, 0xffffffffffff45e3, 0xff}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002e00)=0x400, 0x4) ioctl(r0, 0xffffffffffffff80, &(0x7f0000002e40)="be8a292adb2d4ed85203f36f6b2e079f4903f8e9a9244bdc8868c71514245721f99fb08d8c4d374fe3982a5656f8ce04a21bddab0143e283b7c6f58b464ea14f557e67d255f3bcaac0bfddb39c4c6fc104471a8e4dac697aab98ca5e1a7e9f40edf91e") syz_open_dev$sndseq(&(0x7f0000002ec0)='/dev/snd/seq\x00', 0x0, 0x40) fsetxattr(r2, &(0x7f0000002f00)=@known='system.sockprotoname\x00', &(0x7f0000002f40)='/dev/input/mice\x00', 0x10, 0x1) openat$full(0xffffffffffffff9c, &(0x7f0000002f80)='/dev/full\x00', 0x480002, 0x0) 2018/05/26 07:56:21 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x600, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000400)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) io_setup(0x465, &(0x7f0000000180)=0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 'lblc\x00', 0x20, 0x3, 0xe}, {@multicast2=0xe0000002, 0x4e24, 0x2000, 0x9, 0x2000, 0x200}}, 0x44) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000100), 0xa}]) 2018/05/26 07:56:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000000c0)=""/23) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02150000040000000000000000000004010009000201def4bc978ebfa438000001000900000000003c41558e0de84bfbe1a576009d9a8692af54f50a49f059531eeb29ebdd63f644e7435d8f387430a847ca2323e418b85b0db120e63514a6a771cb69089ac5e02377506aa587b71118d55e"], 0x20}, 0x1}, 0x0) 2018/05/26 07:56:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) r0 = socket$inet6(0xa, 0x80007, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x3f, 0x3e1, 0x2, 0x2c, 0x540, 0x2, 0x6, 0x80, r1}, 0x20) 2018/05/26 07:56:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)) gettid() timer_create(0x0, &(0x7f0000066000), &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) 2018/05/26 07:56:22 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = getuid() setreuid(r0, r1) 2018/05/26 07:56:22 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r3 = socket(0x8, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = getpgid(0xffffffffffffffff) r5 = getpid() kcmp(r4, r5, 0x5, r2, r3) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200)={0xfffffffffffffffe, 0x1957}, 0xffffffffffffff42) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000280)=ANY=[@ANYBLOB="200000000000000000880000"], 0x8) recvfrom$inet(r2, &(0x7f0000000140)=""/147, 0x93, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r1) 2018/05/26 07:56:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0xfffe) uname(&(0x7f00000000c0)=""/223) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x5, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/26 07:56:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') socket(0xa, 0x1, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262cbbd72adec06600") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="b800008ec03e0f09db460e0f20d86635200000000f22d80fe5790b66b8310000000f23c80f21f866350c0010000f23f8ba2100b80008ef0f013e06000f70cc0066b9800000c00f326635000800000f30", 0x50}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/05/26 07:56:22 executing program 0: r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000200)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) 2018/05/26 07:56:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002e0019010000000000000000020000f70b0000000800010004002b00000d54fc7e1f090385e9c761095da8cb5eefdfe7249af921ca263a5a09d34f7c919a9e3854edf933c4835870886512a30703f038ede98c116d4c2a91c47e86f048d5a2e1dd03d2dba9ff79583983fca33bc4cb492a921e00000000000000"], 0x1}, 0x1}, 0x0) 2018/05/26 07:56:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001f00)=[{{&(0x7f0000001a80)=@alg, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001ec0)=""/16, 0x10}}], 0x1, 0x2000, &(0x7f0000002000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/05/26 07:56:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x14, &(0x7f00000001c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/26 07:56:22 executing program 2: r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xd) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000003000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1081) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000500)={0x4, 0x0, 0xae5}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f0000000280)=""/97) 2018/05/26 07:56:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000200)) 2018/05/26 07:56:22 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') write$binfmt_elf64(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB='\n'], 0x1) 2018/05/26 07:56:22 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000d40)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="d4"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x0, 0x0, &(0x7f0000dd0000), 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/26 07:56:22 executing program 7: perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='cpuset\x00', 0x0, &(0x7f0000000140)) 2018/05/26 07:56:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) 2018/05/26 07:56:22 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42000, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf8, "278cf613aac83f8d8e25208c7dba9736f8066a731350a68316c0f9b23c6274d2618ff98ffe138261b97cecea03cfca951d718c8aaf4161803a5fc5e3a31e9a75f19220194a6135bdddd354a1dfa43017bce389af52e86f068dc13ba9fec45f0fc6dd3851729c17858e96c72310c9077f10811226f3349285326500c5d078b5e8591402ab71bfeb43366c3da784973368d27eef844ba14ab614ec0f99f33bcd5b0ffc69b0730f7044ce78e3d55b96325f44d60a49ed20e84a1fbc8c59d6f494097cc51ddbce2e49b6a5aa2c3f33a19018d07325e350773bcaebe393634a19ec586c1d9f4bc8c7120d6762ce6e63e6855e6a2ada18b3e94355"}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x9, 0x7, [0x8, 0xe741, 0x4, 0x0, 0x4, 0x1ff, 0x1303]}, &(0x7f0000000400)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x8001}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={r4, 0xffffffff}, &(0x7f00000004c0)=0xffffffe2) dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r5, 0x101}, &(0x7f0000000100)=0x8) 2018/05/26 07:56:22 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f0000000000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) 2018/05/26 07:56:22 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x5, 0xf4, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @connect}], 0x30) 2018/05/26 07:56:23 executing program 7: 2018/05/26 07:56:23 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)=r0) 2018/05/26 07:56:23 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x10, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/26 07:56:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000014c0)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, "4ae9645a4bdbefd0187f1e35cba955127c7ca8b982f7408054208a36ee7b341bc01b6d8d52e8ee57c61ec7f041e965466b7a2d4cec6a16d568c9683cac6791e3bef5d31b03d40e4f5f68137e44379c3b"}, 0xd8) 2018/05/26 07:56:23 executing program 6: 2018/05/26 07:56:23 executing program 5: 2018/05/26 07:56:23 executing program 4: 2018/05/26 07:56:23 executing program 3: getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000003c0), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0xd, 0x2, 0xffffffffffffffff, &(0x7f0000000000)='/\x00') 2018/05/26 07:56:23 executing program 4: 2018/05/26 07:56:23 executing program 6: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) r1 = gettid() r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) 2018/05/26 07:56:23 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000008e63616e30002047504c5d76626f78b7297ed55e75c5b2b1e31b75b3f8cc2de88f9c124000000000080000000000000000000000"], 0x38) close(r1) 2018/05/26 07:56:23 executing program 7: r0 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8500000c2cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000001a000102070000000000000000d7e302"], 0x1}, 0x1}, 0x0) 2018/05/26 07:56:23 executing program 1: 2018/05/26 07:56:23 executing program 3: 2018/05/26 07:56:23 executing program 2: 2018/05/26 07:56:23 executing program 5: 2018/05/26 07:56:23 executing program 4: 2018/05/26 07:56:23 executing program 1: 2018/05/26 07:56:23 executing program 2: 2018/05/26 07:56:23 executing program 3: 2018/05/26 07:56:23 executing program 5: 2018/05/26 07:56:24 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/26 07:56:24 executing program 0: 2018/05/26 07:56:24 executing program 4: 2018/05/26 07:56:24 executing program 1: 2018/05/26 07:56:24 executing program 3: 2018/05/26 07:56:24 executing program 2: 2018/05/26 07:56:24 executing program 5: 2018/05/26 07:56:24 executing program 6: 2018/05/26 07:56:24 executing program 4: 2018/05/26 07:56:24 executing program 2: 2018/05/26 07:56:24 executing program 0: 2018/05/26 07:56:24 executing program 3: 2018/05/26 07:56:24 executing program 1: 2018/05/26 07:56:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="6c6f3a00000600"}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x43f4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x105, 0x3, 0xab79, 0x4, 0x10001, &(0x7f0000000000)='ip6gretap0\x00', 0x8, 0xff, 0x6}) 2018/05/26 07:56:24 executing program 6: 2018/05/26 07:56:24 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x15, &(0x7f00000001c0)={@rand_addr, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/26 07:56:24 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @raw8={"121a4cb214e2a55404ae2fdc"}}], 0x30) 2018/05/26 07:56:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x18001, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/05/26 07:56:24 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046306}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000040)) 2018/05/26 07:56:24 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='io\x00') sendfile(r0, r1, &(0x7f0000000080), 0x1) 2018/05/26 07:56:24 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000001040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffffe, {[@timestamp={0x44, 0x4}]}}, @igmp}}}}, 0x0) [ 245.666423] binder: 17378:17384 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/26 07:56:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}]}, &(0x7f0000000100)=0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x774a, @mcast1={0xff, 0x1, [], 0x1}, 0xd70}}}, 0x84) io_setup(0x0, &(0x7f0000000080)) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/05/26 07:56:24 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ftruncate(r0, 0xf3) accept4$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x9cba5974ffb068b) r1 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac1adf114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x4) ftruncate(r1, 0x100) pwrite64(r1, &(0x7f00000001c0)="ad2df7c3908bf2ef515d32ce5421def4b415fba8b0435aaec492c2b7e3c34013d8503c4de5545ed27d097e490540e6618c7769139360af2c49e213cbebf61944797f44b9f4cd0775d2c6cf5ce70bdd116a2c7d4c66820a209bd25af5f76d058ac93e7571923e96186121be1f1fd790c850caec54a8f10a31f53c4c65ecd7ffe238bb7fb5fb6f8d3428d61864add7465f7bff504ff5f9a7b96a5539750526a87d99d231c40a80d54cefc6769011eb5ad0d93452f21fa7fb427120258a21187fef7ed0890cf362e40479ff15e40871874f29abf0dfdbd382dad254eefffe625bc4ac8955eed02c036790669d1b1a8f11a3", 0xf0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000340)={0x3, 0x6, 0x8001, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond0\x00'}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getcwd(&(0x7f0000000740)=""/254, 0x636) [ 245.716525] binder: 17378:17384 Release 1 refcount change on invalid ref 0 ret -22 2018/05/26 07:56:24 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x1d2, 0x401}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xffffffff, 0x1}) 2018/05/26 07:56:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10000, 0x40000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000000000000000000d1f8d642dacf42771a2f4080e95918acab23e00c42a493c218eec5d2"]) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x16, 0x4) 2018/05/26 07:56:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0x15a, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYBLOB="7d50a17305bd70e50a611df7922a", @ANYRES16=r0], @ANYRES32, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0, @ANYPTR]], @ANYRES64=r0, @ANYRES32=r0], 0x6}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/26 07:56:24 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = getuid() r1 = getuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000580)="a0b85bca4f3e73ab3c4cc7f47043c38e6647cb70eb79fcbf98ec81f7fd81ddb0ad200000e7fd59a4d31f6e7c05983c2626211e7063aeac7f76810d7aaf712edb8684cedd094ceacf0318948bfd") r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0xc0000) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='cgroupselinuxwlan1eth1^\x00', 0x18, 0x0) r4 = msgget(0x3, 0x1) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000300)=""/19) ustat(0xd66, &(0x7f00000002c0)) [ 245.772685] binder: 17378:17384 Acquire 1 refcount change on invalid ref 0 ret -22 [ 245.808155] binder: 17378:17399 Release 1 refcount change on invalid ref 0 ret -22 2018/05/26 07:56:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x10, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/26 07:56:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f00006ec000/0x6000)=nil, 0x6000, 0x4, 0x12, r0, 0x0) get_mempolicy(&(0x7f0000001640), &(0x7f0000001680), 0xfdf, &(0x7f0000911000/0x4000)=nil, 0x3) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0xffffffffffffff9c, 0x1, 0x1, 0xe3ff, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendto$inet(r1, &(0x7f0000000500)="02e0726ad554ee30cd39a02176e3a8fbef221abbfafebcf9567579eef79f9be46a9f3eb78f9c7a2eacb3ba02e73a054b9fd52eae7cf26eabcffca3ed146986bd15fd072c261ac57f3083de57800ece8b7b7806bdd5e95701a5380131c422901a0cccc126c25b88d5ebb2f49f", 0x6c, 0x0, &(0x7f0000000580)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x8, 0xfffffffffffffffe, {0x7, 0x800008001}, 0x6, 0x3, 0x101}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x800) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x2, 0x4e24, 0x6, 0xa, 0xa0, 0xa0, 0x0, r4, r5}, {0x7, 0x8, 0x4, 0xd2dc, 0x452, 0xffffffff, 0xfffffffffffffff9, 0x7ff}, {0x6, 0x6, 0x9, 0x200}, 0x46, 0x6e6bc0, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x3503, 0x245373b1fd914b08, 0x1, 0x3ff, 0x7ca, 0xd956, 0xade7}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000, 0x5f2ade7f}, 0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x7, @empty, 0x49d}}}, 0x84) 2018/05/26 07:56:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknod$loop(&(0x7f0000000000)='/\x00', 0xa, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x1, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x3}, 0x8) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/26 07:56:24 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchown(r0, r1, r2) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) r3 = gettid() move_pages(r3, 0x3, &(0x7f0000000080)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil], &(0x7f0000000100)=[0x6, 0x8, 0x7, 0x200000000000000, 0x8000000000000000, 0x0, 0x4, 0x6], &(0x7f0000000180)=[0x0, 0x0], 0x4) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000280)=0x2, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000140)=0xfd, 0x4) r4 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000001c0)={0x101, 0x678, 0x8, 'queue0\x00'}) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 245.879405] tmpfs: No value for mount option ' ¸[ÊO>s«s«0x0, 0x2, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000280)={r4, 0xddb4}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x707000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000200)=0xfffffffffffffe07) 2018/05/26 07:56:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x11e7ea8f8339370b) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000000c0)) dup2(r0, r1) 2018/05/26 07:56:24 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x4, 0x5, 0x7, 0x8, 0x3, 0x1000, 0x8, 0xfc00000000000000, 0x2, 0x0, 0x9d4, 0x0, 0x7}, {0x64, 0x401, 0x9, 0x7, 0x0, 0x5, 0x1f, 0x194, 0x5, 0x0, 0x9, 0x8, 0x800}, {0xe8, 0x7b6c, 0x4, 0x2, 0xfffffffffffffff9, 0x7, 0xa7, 0xa4f, 0x2, 0x800, 0xff, 0x2}], 0xfff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x100000000}, {}, 0x0, 0x4}) 2018/05/26 07:56:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) chdir(&(0x7f0000000000)='./file0\x00') sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffff7f, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x3c, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xa, 0x8100}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x3c}, 0x1}, 0xfffffffffffffffe) 2018/05/26 07:56:24 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e5592262456a056379ce9941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae6ef1c48f87ae010a63a6f2c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b6") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) getgroups(0x5, &(0x7f00000007c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000800)=0x0) getresuid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) fstat(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000a00)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="a757b1aaa6c7980a043fed8b7bf361d68fa8ac213db79decdc57fc756f0f4697381de737b735099072fa4f679ee57bcd3bca2f3408060c85ce200cbe585686634253b3a8ffd4920007980ab218b05842c8dfa1cc33a06665a2adfaab6007ee1f22aee5a6d40c60f897703616dff15ac8e7c79c3198f24b009ea23e264d5b517d0769c4a8", 0x84}, {&(0x7f0000000080)="b92dff36dbbcfdba922af36290ebf50703034decd7dcf928", 0x18}, {&(0x7f0000000380)="cbfc0f2206c327b69730806297d81d475e5e0b02435cae787128502d10920f0a9c1886d79c5c90b86abb91412b86876c71b12bd36518780498f6a5f654c8278d26a83c62d72404dc378742925107d458742744561e6bc66e1a4f02969593f7a2aaefd83603b7e71f9bd81cddd167f02f3e9d61d4cd4024b8a2074013a5465e0fdbef41a708b122c1fadc6b26ce0f8575c23b6395466d4ab721bb28496179cf91953d07495e51589ccfeb4504fa94bcf13f3d79e461ade2c036637d04e70fe1c241a852c91815dd774ff383e4fbf39faf54d06706df77724a40129f9f624c6c7f964e8720265f53b0e3e440663731c2a4776d5759", 0xf4}, {&(0x7f00000001c0)="ff4854d1b37de9681bd3e435b6408923a2da2d2cac0443bab5c8e53347d48bf792b136e2bfc3c09785896a6383066625fd7d98ac7327e43aca2313e149", 0x3d}, {&(0x7f0000000200)="6c9f07d29afb1e2a849f341795ac0dcdbdece2ca309a9b9719866c7e664b2608f511bea459f4894cae40f2aef57ec14788", 0x31}, {&(0x7f0000000480)="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", 0xfd}, {&(0x7f0000000580)="a8ef25bb8b626af69f50baf7c11ef501ea262d8d2ffcf996a9e19b616dcf3adb41d99ac81d3d1177ca6f0ac08f6a542b9f27d2990c23a416e667844d3a8501202065763d4a51f30004262ae3119d1ed75d18b52fa019e36795987f41f432c82ceea6fa3274c653565701a9c5b460d0b25aef3f37933f5658c160ac95d240a477fb963a72370379b74d1330d14e8b86a128a06dd8dbb7546fafe45210e1e17fcfb40c16f59d2d7aaed342710f", 0xac}], 0x7, &(0x7f0000000980)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x68}], 0x1, 0x10) 2018/05/26 07:56:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000200)=0x1, &(0x7f0000000240)=0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000eaffffff0000000088000000400000000300000000000100000200000003ce24acddcb054d00000000000000000000000000e85b4e7d00000012000000000000f1"]) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x7fc) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000000100)=""/205) chmod(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 07:56:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4008ae6a, &(0x7f0000000080)={0x74, 0x0, [0x81]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) 2018/05/26 07:56:24 executing program 3: perf_event_open(&(0x7f0000003f00)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) 2018/05/26 07:56:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5406, 0x0) getuid() 2018/05/26 07:56:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r4 = accept$alg(r3, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/175) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000180)) r7 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r7, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/26 07:56:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"5b7269644701008b6c61766d5f300001", r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300343c24fe48290a0000000000000000070000006dcd866aaee4d09064725382e42bad0875ceb933785aed38a90e731a4ea55b0483c2307b8fb707bd32e6a10963570c10dee09b707915ccf2e3895597ad53739d65462631f5ecde894c8b9f1b942288737f265d3ef87a76130073dad495f12fb1e2cb9cd3afaf39a3c770feca8fe08449e9a12ed81e1f50f7c23b71a81309a89565bae2db10964ca9100446cd8b51eb78", @ANYRES32=r2, @ANYBLOB="000000000000000008001a0004000000"], 0x28}, 0x1}, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/autofs\x00', 0x40, 0x0) getpeername$packet(r3, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b40)=0x14) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000140)={0x100, 0x28, [0x6, 0x5, 0x20, 0x3, 0x100, 0x9, 0x6, 0x137, 0x1f, 0xffff]}) 2018/05/26 07:56:25 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x28000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x80000001, 0x10001, 0x401}) read$eventfd(r0, &(0x7f0000000040), 0x19) 2018/05/26 07:56:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"62616d300001178b805e0aeb6c5642fb"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = getpgrp(0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000440)=""/64, 0x40}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="16aa44bd6cb419c79ed2d40070b29c97483d9df808cd86cb29ed45d583df557d669243b067e971142b90e547cd2521ff9eb0113fc7b850c7deeda5ecd00d6f615efd32b0122a894e2a6c0d97ce53d7f61b0581ff81fcb86215b2ed4882526eb77a3bbe422967909a958940", 0x6b, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r3, &(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x100) r5 = dup2(r0, r2) connect$pptp(r5, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) sendto$inet6(r2, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x894f, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/05/26 07:56:25 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004523, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/05/26 07:56:25 executing program 2: getpgid(0xffffffffffffffff) r0 = gettid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20100, 0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xffffffffffffff01, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) fcntl$setstatus(r2, 0x4, 0x20000000800) readv(r2, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1f}, 0x37bf, 0x3, 0x4, 0x400, 0x21c6, 0x20, r3}) 2018/05/26 07:56:25 executing program 1: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)=""/241, 0xf1}], 0x1, 0x1) pwritev(r1, &(0x7f00000000c0), 0x10000000000000b0, 0x0) 2018/05/26 07:56:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, 0x80, 0x1, 0x11, &(0x7f0000ffc000/0x3000)=nil, 0xc73}) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$get_persistent(0x16, r1, r0) 2018/05/26 07:56:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="d6", 0x1) write(r2, &(0x7f00000001c0), 0xfffffef3) r3 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000580)) write(r2, &(0x7f0000000480)="ce", 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/216, &(0x7f0000000080)=0xd8) tkill(r3, 0x1000000000016) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) 2018/05/26 07:56:25 executing program 7: unshare(0x20000000) r0 = socket(0xa, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl(r0, 0x5, &(0x7f0000000240)="012cf66f00000010000000") sync_file_range(r0, 0x80000000, 0x8, 0x1) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0x6}, 0xc) 2018/05/26 07:56:26 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9346, 0x200, 0x1, 0xffffffff, r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/softnet_stat\x00') ioctl$VT_DISALLOCATE(r2, 0x5608) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x41, 0x0) sendfile(r0, r2, &(0x7f0000000000), 0x80000002) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x2}, 0x8) 2018/05/26 07:56:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e700cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x0, 0x401}) 2018/05/26 07:56:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) socket$inet(0x2, 0x3, 0x3) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/05/26 07:56:26 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x101000, 0x0) open_by_handle_at(r0, &(0x7f00000008c0)={0xe0, 0x0, "1c7315198bf9688f736adbb2a621a13cbb4ad67e98044775d610fa1809650d4ee5fb17b9b3f897c4fd2bb86649307c803bb9eb083d904c180f5fd248e98d949e9dd3cc87bde184e2d8b2ab4c390b1b1036fc3dc7ab5228a5ec92591aeff714a3918cddd4275f5b84d4e097475e7195bfd85430be481b2fe0e284f3edb4de3630b6f6a2042bc45f8f21c38cb4e1effaf5ee2f42f610deb0bc9e0434a29e23c07650409a4e9422b50c0efa7c6bc0da2202002097cb2d1d8487153b6e9c56fcd52afa1a80ab597b2efbfcce4a486fc4b3db4828047827e6461a"}, 0x103000) sendto$packet(r1, &(0x7f0000000140), 0x0, 0x4000000, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000009c0)={0x100000001, 0xffffffff, 0x5400, 0x10001, 0x9e, 0x100000001, 0x4, 0xffff000000000, 0xfffffffffffffff9, 0x4}, 0x10) sendmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000002c0)=@rc={0x1f, {0x0, 0x372, 0x14b, 0x9ff8, 0x1, 0x1}, 0xfffffffffffffffb}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="d94981316581c50afbad326704b6ebec23da94c26554034d376a7f30852279c123b5a1e5b1d1375c57", 0x29}, {&(0x7f0000000380)="aff1f62138620aebd8353430fb4fe65efd62a1b8c297822d19a248147aebf5d461a28e893e0e08db98b6558d1a60eba587b518c735ed46f739d111a318e969caaf74e0e11d9d14ad9b5b70ee6451e0a4d45ab76c5eac31e53e26b9a257ed38064a4e3cbd33acc4b27571cbe86cb21bd3472212673d02eab8630f03be96a4751493e9692bfb4d4781057e3bd330297446a640e82be9191f193f47672be24c856f4059778aa3bdabf056da3a183b4ecef95c08a6d27ce9e38f7b2bf832b842fd0cc6df863bc9ec23684d37af4ebc73dd8c642012de5a42d77b420705ba7b54cd029892b6", 0xe3}, {&(0x7f0000000540)="fbad4af2e401180e4898a53a348b8214da69b017a2bbd26ae07a1be619f736a45208fc6e0ad2d1d60d68e1ab6742be002608f7bbe6a5958ef982967027ebefe22ea41afc6c793e2f7f6df4555e5af19ef1fb505eeb250c08561f2dceee46b35cbf2d868d460d20a67c926b86201a80916b15a680b56cf7de89e21ff232e7fb99babe3984a99751eb913610464c50477ea2d10ec0891f63825c8266d3a018720dceb2f733a66d44a8b9c2621bf6301fadd86847adaf62da9ceab0f59b0b6aa724e2bd6b3fce4199339166678771888cbb83e6783a1e03e0808a5ebb1dc72955dc41775e404f8252853f6c5c09", 0xec}, {&(0x7f0000000640)="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", 0xfa}, {&(0x7f0000000480)="a6dd2f2f6757c6fadb6e430d19f6fb53004673ebf5433afd2bea1365fefc4a7feffca509129849f76e83736852b25f3e8e9126afc047e2601305e85582e7c524499e5bc7c826886dd15ff644937af4d0418c36a316c9268edb2d2e40b0d2", 0x5e}, {&(0x7f0000000740)="fb6a35856b58807155e129c5c5a3ebd6bdf2ea2461107677a3ba819641ccd282ec09858e5e217e2a9d6071855953be8ebc69aa280d5bde0fce1d0b305477df290ca99f3c4279eb9312d3814a7361c95b57076d84ced83736e445550bed91abd5bbf70dc6748051d7dc55", 0x6a}, {&(0x7f00000007c0)="1f90e39acff8639fc40d8cdb5331d765f003bf7d0991f27c68b9d26806b90f147d", 0x21}], 0x7, 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0x23e8}, 0x80) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000a00)=@pic={0x7, 0xffff, 0x9, 0x5, 0x6, 0x3, 0x1, 0x9, 0x0, 0x2, 0x51e009a4, 0x7, 0x1, 0x1000, 0xea6, 0x80000000}) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000280)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10002, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00000000c0)={0x1, 0x8001}) 2018/05/26 07:56:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000002c0)=0xfff, 0x0) r1 = socket(0x6, 0x1, 0x100000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/208, &(0x7f0000000040)=0xd0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) 2018/05/26 07:56:26 executing program 2: keyctl$setperm(0x5, 0x0, 0x80000) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/26 07:56:26 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) io_setup(0x1f, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0xd4}, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x6, [0x0, 0x80000001, 0x1, 0x0, 0x1, 0x10000, 0x1, 0xffffffffffffffff]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000003800200027bd7000bedbdf251c000000"], 0x14}, 0x1}, 0x841) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/05/26 07:56:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) r1 = memfd_create(&(0x7f0000000480)="000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a21982b87da36d9a93ea961b93480e7168122b4b3f362c9eb1fea1d28bfeffd9c3a5bceebc477d93a94497056416b0577044efb3f1a3954538e5835b75560435ca12e405abd3fc2b7f5af6dc6a076b2689dd6760144acd853ec1874c69249b484fb3dfdc37f39bc96f998b2f8c83481c0f96d304e625f7ade6b16ef4617bfdf2f297e4ba581ad9d91fe0c28110178028d75d2cf741c2d4cf2", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c") sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x20, 0x1, @tid=r2}) 2018/05/26 07:56:26 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080801, 0x0) pread64(r0, &(0x7f0000000040)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x10, 0xffffff7f, 0x1}, 0x10) 2018/05/26 07:56:26 executing program 6: ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)=0x9) getsockname$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) socket(0x10, 0x5, 0x1) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0xa00) bind$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/05/26 07:56:26 executing program 3: r0 = gettid() exit(0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x200, 0x0) signalfd(r1, &(0x7f0000000200)={0x7}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(r0, 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000040)="c25f01d921bc65246ff21240b75c21c5a4f8dce486800ba6c9cff4984036f80c4b951b44eedc0a0b02ad4eab23cae2c64d23b16447e5607e59b78067d06b446426540938afa0b9ec43da164f8789b6fcb7e0f288fe00b5e44511e3be524c855168484dc90f539ed15d2f7ff64d8345c818981d115db5aa4ce55b1e0505bee95284b18f9203e25cd7a6d8d51a40543e21c00f2fc54d7d7a9b9aba7358bd8598d101cdfa725191658846c7e49af44e9726bcfe129bb123bdbc5c4a6617828162ff66edd8a36fb800af3d1bad71c62a5889c4a6d964f3654256d19f421f8ff4a9d8896b8d7ff4256bbc5e91195615c8bd08f040b597efe186") 2018/05/26 07:56:26 executing program 7: epoll_create1(0x80000) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r3, 0x2, 0xe1, "9c489353d40222301996eccb44a035f8d4e838d26e56273594464838667bb81d0b9e16696687e04f22cadbb8b1a3744590a94bbc665b5a086603cdb8a1317c11b7eca687245ace47e3ed538300e8a35d616741cef89e4cb3b9304e6d9b75342586e5543787a7f79ec3910e709f3d2e7d3cd6fbaded74455582e2d4fd0475baae1d0f0a9419e7fe18a4466d9dcbd7cd136f313a0822fed7b04348e9d96d399868fdb868df18eebb374c7cb29650bcfbe87f87a8ff202c150c3b0cd96e90400a39182768e551ab07b588b882ee0d546f24ca688b714181c7739e78a33dc375132e5c"}, 0xe9) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000017c0)}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/26 07:56:26 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f00000000c0)={0x80}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x40) 2018/05/26 07:56:26 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x7530}, 0x10) listen(r0, 0x0) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/26 07:56:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x6, 0x1) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x118, 0x4) r2 = dup(r1) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200)=0x7, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000003c0)=""/109) sendto$inet(r1, &(0x7f0000a88f88), 0x222, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x84) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) sendto$inet(r1, &(0x7f0000000140)="f6", 0x1, 0x41, &(0x7f0000000080)={0x2}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@rand_addr, @broadcast, @local}, &(0x7f0000000180)=0xc) 2018/05/26 07:56:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="fbffffffffffffffffffffff00110000b057d5580000"], &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x30080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000240)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0xfffffffffffffeff}, 0x80000001, 0x5}) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='stat\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x5) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) 2018/05/26 07:56:26 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/63) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0x2, "1f0d"}, 0x3) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x7fff, 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='vegas\x00', 0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x40, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team0\x00'}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000001c0)={0xf000, 0xd000, 0xe6c8, 0xff, 0x3ff}) r1 = accept4$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e23, 0xdad, @mcast2={0xff, 0x2, [], 0x1}, 0xcba8}], 0xa0) accept$ax25(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r2, 0x7}, 0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000004c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x78) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0x527, 0xffff, 0x2, 0x6, 0x19f, 0x3cd97fb8], 0x6, 0x20, 0x5, 0x5, 0x7fff, 0x7f, {0x10000, 0x3, 0x1, 0x9, 0x7fff, 0xfffffffffffffeff, 0x3f, 0x1, 0x8, 0x81, 0xf6c, 0x9, 0x8, 0x2, "dea54ffe8672ec41396a94cd8f4065db4cbc8da8a1dca2848058050c80b77b89"}}) r3 = accept4$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={r4, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000740)) sendmsg$nl_route_sched(r0, &(0x7f0000000880)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)=@newtfilter={0x34, 0x2c, 0x10, 0x70bd2c, 0x25dfdbfd, {0x0, r4, {0x3, 0x7}, {0xffff, 0xffff}, {0x7, 0xfff3}}, [@TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_CHAIN={0x8, 0xb, 0x4f}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000008c0)) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000900)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000940)={r2, 0x5}, 0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000980)=0x8, &(0x7f00000009c0)=0x4) ioctl$KDADDIO(r0, 0x4b34, 0x7fff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000a00)=0x0) r6 = getpid() rt_tgsigqueueinfo(r5, r6, 0xd, &(0x7f0000000a40)={0x25, 0xbf1e, 0x6, 0x7}) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/net/pfkey\x00', 0x28202, 0x0) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f0000000ac0)=""/196) 2018/05/26 07:56:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000140)={0x4, "12c85a37"}) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x7, 0xc2) r3 = socket(0x8000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x4) 2018/05/26 07:56:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgrp(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x8, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x40000000) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000000240)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xfd1e, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') 2018/05/26 07:56:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0x18, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/26 07:56:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001180)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1, 0x8001, 0x5b, 0x9, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001240)={r5, @in6={{0xa, 0x4e22, 0xf00, @loopback={0x0, 0x1}, 0x3ff}}, 0x1, 0xe, 0xfffffffffffffff9, 0x3, 0x4}, &(0x7f0000001300)=0x98) close(r1) ioctl$int_in(r3, 0x5452, &(0x7f0000fc3000)=0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000001100)={{0x5db800000000000, 0x469}, {0x3f, 0x4802}, 0x5, 0x4, 0x3}) fcntl$setsig(r3, 0xa, 0x12) add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ptrace$cont(0x9, r2, 0x20, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) [ 248.267222] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 07:56:27 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r1, &(0x7f0000000000), 0x101d0, 0x0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xad2) close(r0) 2018/05/26 07:56:27 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x40000000002, 0x3, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x840) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f00000000c0)={0x400, 0xfffffffffffffffc, 0xb1b, 0x2, 0xd9}) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) sendto$unix(r1, &(0x7f0000000140)="1d9b00000000767931cd7133482aeb7f75d732d94e590291c9900d3be529000a4d3d1891a1fe3d8edd715c9f981c39daefbae33f", 0x34, 0x0, &(0x7f0000000000)=@abs, 0x6e) 2018/05/26 07:56:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200002, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r3) fchdir(r0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) r4 = dup(r1) sendmmsg(r1, &(0x7f0000001b80)=[{{&(0x7f00000001c0)=@sco={0x1f, {0x40, 0xcf4d, 0x9, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, &(0x7f0000000300)=[{0x78, 0x117, 0x3ff, "11469c89bd0b15dbe8b2781913b240c11e776df47eeb505dc17f868da85baf97a1fa701d8b4e2b9aa56775081d0b6d80c942a4c898868a4752eb595b975af70b4a35c6fc0fe92ced2f95420238ab3423855d76359b942e2f00d5a845c18a5e581fc24641ca06cc82"}, {0x30, 0x1, 0x0, "648935d3683477578eceb865bf9c8817e7b6c719bdd8d81844dd0a6a"}, {0x98, 0x1, 0x5, "7c70fd9ba91d2626a43f6ebb4c4224f82a0cb23a14857d6f75c11bf5645d5b556ea9c2f196fff3432288625a4d824a086910c181bd478a9ba60cc60c02f2230ff8636cff1dc75216cc26ff5dfe904d359bb96b847f6c63687aad18fb174380f19f0733431ebb154652b28e1e6cc14ca24e1ae9ac5d060e762c5f3131ac93fe755b"}, {0x1010, 0x103, 0x81, "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{0xa8, 0x0, 0x401, "37a0dba56013c1d16b067feb4828442eb20124cdc91b98092e0aba72bb38bbd71df4814d80767d0f55f6ec4ec3d84a4298d85a4041fa9abb6f44b78c650bce3aabbf99530a3600907fd2ddb4d0008061f48d99e6f1d57ca1c47e1db7854fb228a13235bf2424405940425c917c7d2a04da1b2a3eca6f50039485ebbe8e79a4c2e4468e5a51518b2fc951d218e9cd6c2ca4beb7ed6506"}], 0x11f8, 0x20000050}, 0x2ef}, {{&(0x7f0000001500)=@ipx={0x4, 0xcde0, 0x21000000000, "3574fd9f09e6"}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)="20812f81e668a5da0c972a77e344b8f697214931defa2323d3924ef25b26cc7c3ce3473756bd57815abcd12904d9c18ce4baf050de2022c89a4ab94914b7866e28344e40576b091c4a6bd75da446940de39e6788f0af098897176b55eefe3fe0db6c842f0a3825d8f08761d72a931a3dec42a822e21cd5a768b66705829ee6b6aab60f9173b7efe28f967bb61f81f91bf65e22e699e6b3d2d9908b6f4319150ab3cf66adb90e6c03b58da39af077f3b699f496630b5656649d94c0490e4d789529432db7421cf363e5a10fbb53f4722979fe0436f11065ca60cf8f20eda9450e", 0xe0}], 0x1, &(0x7f00000016c0)=[{0x78, 0x10b, 0x7, "7d12af38a2bec7df3f914bb674259322c8c206d34ec219a565c6f673cd611bf834757dcbc078567b80dcbbb9c64ae79e03fdb26eafcd26b4a9b7fe16474f3c5249801fc786c0cea1065764c4a9310d8262358414108f014871b56dbd7b5f333d8900"}, {0x108, 0x117, 0x1000, "d66551e3967d3908dbe8868f38fcf5e7cf790ac2854b751dcada8227b835fa855703ea0bb2f460e27b5726cc8bf8ce8f254434d0c42686b962d8252079c736575c8095bbed6164a1d2e10ef7018b92af3c0c34ad14e2da201f744627dbd38124e771ed71c5efea83b2ce2ea0a6366c1b8a4f4813509888e543a827c19e9161a80e5d2a73b9f8d0e2eac211e62b545d2807df7ec2b0fa71dcf82e356431fb144f8987a2530978e51a585cbdbb4f918f50d1ed37130a67d3add834de6ab85713f076498500ac95124b6f654e49e85d8402d4040906cac09486bd8f344fb419b6ebcddf3a2b89e71172ed8eac9101e9911232c1447c"}, {0x100, 0x115, 0x5, "efdd9fe6a26a214d5c1157de08d2c3c8ee00cc398e5be905e0af1703fe0b592186ef500d9bf546a6cc83cbdb215bdce48a5ffe5e1990cec6a2453f039e20c1174542e246abb25c041367de246bf56f8c5024db9ef18d785954ea5451db6aa60e6ce181ae7bed10199812e459444d37af3daaacb802aedab46e11cd9f877696570d3befb97106f3c95f29fb9c338ab7581947802a087921d1dcdf6ac89d95ea76b7c3a0421ce9329116a72aea6432ebf1d59604c67c3d3c479fdcf171afc15b4f0fda9d9e4a826056371f16c9cc97c40cc71266e4e873fffeb1cc035cd430ae18777d72ab1a133ff989013d6c70988f30"}, {0x108, 0x0, 0x1f, "b27ed96206277cb3daf5c817caba26ec69c5dded68520ad5d35b1f36e1c6b28dd8bbc48b8a13d59ed03641ca98d30663c0bafc22a171c2419a8dbabccc669a25d232861f861598e161939da5df55a48db0b80cde3c76787f6c4778dfec758ac9d6db9cb8f87445fb40f0d524f6925dc53cd76aa2a30453b0fab83e725c8fb6dcbedb6c066ca9c202b0a20e61cf14518d25c554028f259d6033ee41ca1950188cd4c253047e8e71a401bfc36782357eb14cd7959676086700ad76cafe156c37c79e308c0ebf73f97e75b4ee022b32228fc09f506792bb2a65ede75dd2f9df1c62bef18e35556d6f20c40f5c2df8cf93b7c6"}, {0x40, 0xff, 0x1, "dcc3396a65f96ba2d4ca8b441d6ca00b3298ebb462084e703928f395784ea01108d27e9e67ff20473096"}, {0xe0, 0x115, 0x7, "f31221f22605ace90e15aaa2d93d0b8a2c59c4f2f509b13b585c9021d4b944a4ded988b37ec487081727caa2a51096b12659a3752b54fccd19165e21d668c63bfdcc68d2a99f64a6f8417f899cd9da04a6aa60c348318c299255604cf0fee43edf5a92fe1ab85090cba8201b4171d4041454542b45876b47d108e40ce54a45de812e3df7c932e054a36a0f958e381dbc6c8acf8cb67da4025789157c9b87e4972750910cec673b4b691fb280248ea2713dffc1173636a775cdabe4d6f3da273223dbb99648a8e64f9dee99"}], 0x4a8, 0xb75d42e0333b625}, 0x7}], 0x2, 0x81) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000040)) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd00000000000000000000000000aafe8000000000000000000000000000aa00004e2000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000"], &(0x7f00000002c0)) 2018/05/26 07:56:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="b2238fda0c0f09656782424922fa31de01fd44577285759a01f66a", 0x1b, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x80811, r1, 0x0) r3 = mmap$binder(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x100000a, 0x84010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x13c, 0x0, &(0x7f0000000340)=[@dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x0, 0x1}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x48, 0x8, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000000c0)=[0x78]}, 0x80000000}}, @increfs_done={0x40106308, r2, 0x2}, @acquire_done={0x40106309, r3}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00000001c0)=[0x30, 0x38]}, 0xf6b9}}, @increfs_done={0x40106308, r4, 0x2}, @reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, &(0x7f00000002c0), &(0x7f0000000300)=[0x38, 0x38, 0x0, 0x48, 0x0]}}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0xf, 0x0, &(0x7f0000000480)="dc498f9688c4f88fd2ad61bf381cab"}) r5 = socket(0xa, 0x3, 0x20) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f00000ddff8), 0x102002f01) fcntl$notify(r1, 0x402, 0x3a) 2018/05/26 07:56:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200500, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x7ff, 0x7fff, 0x5, 0x80000000000, 0x0, 0x5, 0x8000, 0x9, 0x8, 0x8, 0x7, 0x3, 0x800, 0x2, 0x7fffffff, 0x7fffffff, 0x100000001, 0x80, 0x1db200, 0x6, 0x80, 0xa, 0x7fffffff, 0x6, 0x10000, 0x0, 0xffffffffffffffc1, 0x2eecbef7, 0x3, 0x8, 0x1c000, 0x8, 0x3, 0x6, 0x800, 0x14000, 0x0, 0x100000001, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x14, 0x1ff, 0xaf21, 0x6, 0x9, 0x4, 0x7ff}, r1, 0xc, r2, 0xa) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffff}) read(r4, &(0x7f0000000140)=""/19, 0x1) 2018/05/26 07:56:27 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) readv(r1, &(0x7f0000002e00), 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f00000013c0)={'irlan0\x00', @ifru_data=&(0x7f0000001380)="f473d7d481d29efd22f5585d6a5bc06b5d74755bb4450e698b32f4af33e9a7ca"}}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x1, 0x7}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r0, 0x3, 0x8000, &(0x7f00000002c0)="1fe2b526e4662363bc829865039a92632c67aeb246125abe1c303c649a51d20e5a03e8ef860625f8e96ee3b5a688cc8c946dd8a1888cb6ce8934ba56f0703c7604d0824d87021f802019ea0e4a61592b8fece1e0cc97852811", 0x250, 0x7, 0x0, 0x5, 0x0, 0x9, 0x9, "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"}) 2018/05/26 07:56:27 executing program 6: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000680)={{0xfffffffffffffb80}, {0x80}}) 2018/05/26 07:56:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="048690"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/05/26 07:56:27 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='@!)em1#\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/208, 0xd0) 2018/05/26 07:56:27 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") iopl(0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/26 07:56:27 executing program 1: r0 = socket(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f00000000c0), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x254) 2018/05/26 07:56:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x800) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r2 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000080)={&(0x7f0000000000)="cf74b3c32173a337ed2cabc883036cae98aeb11a11092a84e3d4388ac88e72e943efa80bdeac835a2714fcb95e6e215f6c", 0x31}) [ 249.146788] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/26 07:56:27 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffff7) r1 = accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) ioctl$int_in(r0, 0x80000000005000, &(0x7f00000004c0)) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006640)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xfffffffffffffd83) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00), &(0x7f0000002b40)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002b80)={0x0, 0x0}) fstat(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002c40)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002d40)=0xe8) getgroups(0x2, &(0x7f0000002d80)=[0x0, 0x0]) r11 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003200)={0x0, 0x0}) fstat(r0, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002a00)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003300)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003400)=0xe8) getresgid(&(0x7f0000003440), &(0x7f0000003480)=0x0, &(0x7f00000034c0)) r20 = getpgrp(0xffffffffffffffff) r21 = geteuid() lstat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003780)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000037c0)={0x0, 0x0}, &(0x7f0000003800)=0xc) r25 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003840)=0x0) r27 = getuid() getgroups(0x1, &(0x7f0000003880)=[0x0]) r29 = gettid() lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003980), &(0x7f00000039c0), &(0x7f0000003a00)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003e40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0}, &(0x7f0000003ec0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f00)={0x0, 0x0, 0x0}, &(0x7f0000003f40)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004840)=0x0) r36 = getuid() fstat(r1, &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005ac0)={0x0, 0x0}) r39 = getuid() stat(&(0x7f0000005b00)='/\x00', &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005bc0)=0x0) stat(&(0x7f0000005c00)='./file0\x00', &(0x7f0000005c40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005cc0)='./file0\x00', &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000005d80)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005dc0)={{{@in, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000005ec0)=0xe8) stat(&(0x7f0000005f00)='./file0\x00', &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005fc0)=0x0) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000006080)='./file0\x00', &(0x7f00000060c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f0000006140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000061c0)={0x0, 0x0, 0x0}, &(0x7f0000006200)=0xc) sendmmsg$unix(r1, &(0x7f0000006340)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="86d660c993825a3046198b197e08107d0256dd7b687de6a97017908ebb2948292e1e6a3d00f84c442c92c032356b1cbf", 0x30}], 0x1, &(0x7f0000006540)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="7f00e4080026c7c5e0e3491d705da0dfdca504ada843058d2eb5885fc67dd044e837b414d3f6b330da8cfff7e73d9ff738ddd570ab50baff840549ec82d87f375097a4ac656aeb96f9bcbc28a376170de2ec8204be67327c823e66c3d75ad8d3fe80c64745ae486f9039fc20c03e1dcbcd23140c6a59087e6b002adde065d9", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x4000800}, {&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000280)="c68fdb010ab1f7018fa5c950a8f05101bde2f803bb625739f007ef36b3a761af4d2655522d755dc16d992f778477052f31dc29dae890ad3f22a8ea1c39b8a69fdcc1ebd025517c32096ab9dc3cebebdd494273ad196bcc37b594f84bacf6595d03e91934694d0225e0e01a9d1ad2320e621e68be7a3c8928a1b34682aed1f712b30243a3855aa507ba4093a7e8495dcbcf4d1b70db9157aac3cc1a5c2b5bfaeae6adf66e7b5c4e5e8b3981aaa378e75fc03c2e4fe521d68918f7d88773071f5a03e76f2e3061", 0xc6}, {&(0x7f0000000640)="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{&(0x7f0000004100)="85c0597767237d145d75f4cd5270799988d0b8e928b59d73e581f54b367944fb02da5c7f8ea6e321fda9e28a35ecacb522ee46e28fc043c43f0de3c2a2e2f7e5f7724c4c5b704a48f63bba5ac27fdfc0adcdcf013f100a4d3ea0279b13ecfc3db63b72e6a4a39e3dd2241aea8e4a3cdb45092f86bcce77c0ab949d1f22f528a6bba9c99b6c889d2e371e74756d9b6bd4f9268fbef359983585250cf701414c1a3f089db8ca8f8cf499bc9b8f440e6331f227a5b4fc2be5a8512cf1b962243a26298a42c8a663b9dcb80c79f8802abe9c467028f8b6bad221bf39c204d1b64b101a60e8f459", 0xe5}, {&(0x7f0000004200)="e34af62120874904e7e11b79e5f542fa017b658f2155f885ee3604ad805cbe2920201b46d3ef26bc8022a8eca7b782ebdf02ee79dc5dad090630f052a9db23505ece5a8d1f275da949ffe6f6987e0b1ce55ceb5e7e7860cc20b89e7ce20cd50fa927d7f21ded25fa2abf0f5740936cef4efea49903fa6250c8ddb7e252eb95df833dd6e4a341f010e2ef883f335c9892d4a26abda54e745fce3bc95df59675e629db628981eb9b7d9dcfd7347ceb832ec18439471b49eda74d6c8d353fbb47b9485f6dcd7ec14a34b9264c2bab2f4a12dbe8cf9cc07bc14e6414a28fc6", 0xdd}, {&(0x7f0000004300)="1de4f320d0a6c216a51b0b79a3217503b5c5ec2276a2b6fd841e0f91f0ab6af55fe8b08533d287fa285be8423d748cc7d69223c7656fe0b61fec2e3cac772d3f59c8181eb307", 0x46}, {&(0x7f0000004380)="477b54fdac446e52f9ad0ca24f6a8f90b871255a634c7f5779b53d401d18a76d939d2289ad673fcc94faae30601a47b71ee23db6a323bd954f71f95aeedda870f21e89cbf894cd1c495b84d6e446f0620a7feb1987bf6411804cc4f372eb7373fbd89996a10a078809c40533221a1c85eb13bd4b07ced940b98f7d84f5f291fa2a81bc81acecb5da3a2637bf252b64e281750f1b2390ec36cc24fd3f94099a28ae", 0xa1}, {&(0x7f0000004440)="3c8f744fc694f8e98608e06bbd87ebf49832d04ecd88e50002ba2a", 0x1b}, {&(0x7f0000004480)="9c936d43284c94c806c879913ff39ceabc60c4d51410a91231ede36197e43e21d27d449e4fe304032be50ebc7d3413d415676385fa070318bb6f4fbf56a97e44e81114d3f1a8a312e8abf509d7152b48c8710697c653a7272eb1ba859acf944e2cfee24d521907517839eeff45eecff27eadfe0a7d062b1dafdff1d050e7634b9ffffeb69c9966b896cbd6887c43d52e5e2823364c5553f63c6976caaad36cade32d28d7c13e4250f0823b3dd0cf987c7a2bc9ec407d2d57", 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{&(0x7f0000004700)="3b8a7b9aee2dd1bfb635115abca6fb063481d4e65f7ff7dbfbf4a6f9158b8a0760163fddf02f0bf588716e0bb84c84e93228a9feba624d884ad07c6b1566729f96b2dbdfb5fdc1394b48e53c56e6a1fe5fb1ecea4382228971fe92fd00bd7586954ca12d53d1dcc16b76b8c1a0bcd2ad8eb04aec2321e2d6fe5fcea696c98890", 0x80}], 0xa, &(0x7f0000004900)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x78, 0x20000810}, {&(0x7f0000004980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005a80)=[{&(0x7f0000004a00)="878e0a1b327c948c76632b36ede9eb12e1593b610c9ea88911a600dc9cf638ebfbb3b202971fac0b7abec37ab41d5ea0537f6381d51c4f14ff0313851abc2cc469384aa103fa0d48880914f85c1a9286033ba48d239b7da7b5a075c85f9a064bb24d03b4", 0x64}, {&(0x7f0000004a80)="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0x1000}], 0x2, &(0x7f0000006240)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0xe8, 0x8000}], 0x9, 0x40048c4) 2018/05/26 07:56:27 executing program 7: r0 = socket(0x3, 0x80a, 0x100000001) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000040)=0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffe1}, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x3236, 0x2, [0x5, 0x1000]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x1f}}}}, 0x84) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = getpgid(0xffffffffffffffff) waitid(0x1, r6, &(0x7f0000000240), 0x60000003, &(0x7f0000000280)) ioctl$KDSKBLED(r4, 0x4b65, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x400}, 0x8) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) r7 = syz_open_procfs(r6, &(0x7f0000000400)='net/sco\x00') ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000440)={0x2, 0x6, 0x0, 0x9, 0x1, 0x16f}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000480)=0x20, 0x4) r8 = syz_open_procfs(r6, &(0x7f00000004c0)='smaps\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000640)={r2, 0xac, &(0x7f0000000580)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x986, @dev={0xfe, 0x80, [], 0x1c}, 0xffc00000}, @in6={0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e21, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xa1}, @in6={0xa, 0x4e22, 0xbd, @dev={0xfe, 0x80, [], 0x1d}, 0x8}]}, &(0x7f0000000680)=0x10) ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f00000006c0)=""/9) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000000700)={[{0x0, 0x1, 0x5, 0x7, 0x3, 0xfffffffffffffffb, 0x7, 0x7, 0xffffffff80000000, 0x2, 0x1f, 0x4, 0x9}, {0x8, 0x100000001, 0xa21, 0xd3, 0x10000, 0x3, 0x401, 0x0, 0x0, 0x401, 0xff, 0x1ff, 0xffff}, {0x9, 0x4, 0x5, 0x0, 0x9, 0x7f, 0x5, 0x2, 0x7f, 0x8, 0x10001, 0x918c, 0x4}], 0x81}) ioctl$KDGKBLED(r7, 0x4b64, &(0x7f0000000780)) write$binfmt_elf64(r1, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x5, 0x7, 0x9, 0x0, 0x0, 0x6, 0x3, 0x393, 0x40, 0xdc, 0x43bca4f, 0x1ff, 0x38, 0x2, 0x5d5, 0x3ff, 0x10001}, [{0x7, 0xa8b0, 0xfff, 0x6f, 0x0, 0x8, 0x9, 0x5}], "c35f486b10e1c51559512d", [[], [], []]}, 0x383) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r7, 0x80045400, &(0x7f0000000b80)) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000bc0)={0xff, {{0x2, 0x4e21}}}, 0x88) r10 = syz_open_dev$mouse(&(0x7f0000000c80)='/dev/input/mouse#\x00', 0x4, 0x404080) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r10, 0x800448d3, &(0x7f0000000cc0)={{0x4, 0x598db009, 0x8, 0x3, 0x9, 0x7}, 0x3, 0xffffffffffffffc0, 0x4, 0x0, 0x4326, "13d9ebd214cf5970725363f12ffaf8d379adebe04e7f2e3b4e4e356418f75bd5ad7955627afa7cae65cb1747e3050845dee319a71a395e24f43ed5f8ce207e05dc531677a031edd0173681565be3c8e8cc344897a13a9be1bb59502cb135f7b4e1bcaa2e005a04f6856d0a55731e5d62f1bd6a75ecd5036a1b9a8e43f0c24d77"}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000d80)={0x4, 0x7fffffff, 0x2, 0x0, 0xd}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000e00)={r9, @in6={{0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3f, 0x100, 0x40, 0x5, 0x2}, &(0x7f0000000ec0)=0x98) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000f00)={0x5ae50954, 0x1, 0xfffffffffffffffc, 0x1, 0x1}) 2018/05/26 07:56:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x0, 0x2}, 0x8) 2018/05/26 07:56:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffffffffffffffff, 0x20000) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x2212) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x101040, 0x0) 2018/05/26 07:56:28 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4000) r3 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0x8, 0x7, 0x6, 0x4, 0xfffffffffffffff7, r3}) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/05/26 07:56:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0xc0601) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="0f01380f320f070ff2a001000f2102f2e02c0fc75b0f66dee7baf80c66b8cae8f28f66efbafc0cb80000ef0fa40300", 0x2f}], 0x1, 0x18, &(0x7f0000000140)=[@flags={0x3, 0x202004}, @dstype3={0x7, 0xc}], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000180)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x414, 0x0, 0x80000000000000}]}) 2018/05/26 07:56:28 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x17}]}, &(0x7f0000f91ffc)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffde4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x200000a0, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0xffffff9a, &(0x7f0000d35000)=""/4096, 0x0, 0x0, [], r0}, 0x48) 2018/05/26 07:56:28 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000140)=""/4096, 0x1000}, &(0x7f0000000040), 0x21}, 0x20) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)="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", 0xff1, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) 2018/05/26 07:56:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa00, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7ff}, &(0x7f0000000140)=0x8) poll(&(0x7f0000000180)=[{r1, 0x510}, {r0, 0x4240}, {r1, 0x10}, {r0, 0x46442610a86e299e}], 0x4, 0x7) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000000)={'gre0\x00', @ifru_flags}) 2018/05/26 07:56:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fchown(r2, 0x0, 0x0) 2018/05/26 07:56:28 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x10}, 0x21f, &(0x7f0000000380)={&(0x7f0000000240)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 2018/05/26 07:56:28 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x301200) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0xc0000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x11, 0x100000803, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000300)={0x0, 0x2710}, 0x10) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) writev(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x4, 0x2041) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x14, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="09c81440", @ANYRES64=0x0, @ANYBLOB="0355930961000000004151000000000000"], 0x0, 0x0, &(0x7f0000000440)}) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000280)=""/53, &(0x7f00000002c0)=0x35) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000000200)={r5, 0x7, 0x8, r5}) chdir(&(0x7f0000000040)='./file0\x00') 2018/05/26 07:56:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="af26262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009f1000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/05/26 07:56:29 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x200000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x24044854, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/26 07:56:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/26 07:56:29 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./control\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400082, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x4, 0x2, 0x80, 0x0, 0x5, 0x9b, 0x4, 0x7, 0x9}) 2018/05/26 07:56:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000000140)) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/26 07:56:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) prctl$getname(0x10, &(0x7f00000002c0)=""/80) io_setup(0x2, &(0x7f00000000c0)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvfrom$llc(r2, &(0x7f0000000340)=""/242, 0xf2, 0x0, &(0x7f0000000040)={0x1a, 0x18, 0x4, 0x10001, 0x4, 0x1}, 0x10) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x81, 0x4) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)="d9", 0x1, 0x9}]) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x2, 0x9, 0xfffffffffffffffa, r3}, 0x10) 2018/05/26 07:56:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipddp0\x00', r1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000340)=0x9d) mknod(&(0x7f00000001c0)='./file0\x00', 0x10, 0x1) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="07000000860253518d204274d13feac9aabe0000000000000000000000000000349986316b46ff47d88619536d1fa774636af2547afe5ff779dd5019f33897f3dc2ccee7614318b5212f475b75afb68f0c5384bbbeb93204d18533607b4652f28f3c68242afa4624649841ae769483893dacd009bf7084b84938ad493e284f0eadb5945b4ba3206726a316c229f8878ac2b00e6c616f79ff27b010608757e98dd8fa7499aff68496f2d96eedeb5a2de0cab6ba4ff1528c6b2cd7d4558b46e3d4717b6a157ae7e011b1562ba252b8b1f5e2", @ANYRES32=r2, @ANYBLOB="000000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/26 07:56:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) 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) ioctl$sock_SIOCETHTOOL(r2, 0x891d, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x721101) r4 = getpgid(0xffffffffffffffff) mq_notify(r3, &(0x7f00000000c0)={0x0, 0x5, 0x7, @tid=r4}) close(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9b, 0x5, 0x8, 0x7fff, 0x240, 0x81, 0x7c92, 0x6, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r5, 0x68b8f50e, 0xee, "1bb82a2acb4150942dcbf7ccd26de7b808a2041e0a6874281c68c5f94d5fd23b9065103f8da772da71d9a4224adcdd65e88466f4f027d4dfe7aeba4af1a8eb3815878039656e65b3c08c99fc96a631c3795d02c7edea6066c0ab635f59f36bd49fd70e95f20b11ba9c66cca1951b40108bcfcb81abfca050aa3c516db9ae1ffdafa129cd38a186f7a04b4114de568b98c2cfc2e1b26baed03d7f3aef6989f4d8b86801405fac3b9eac8e0ae6ac0b2eb723f294f8f17f8b4bf7c903b3d1adb8ae9cc161d84a92f8c1e8a6b300b599cb218be50129a075583be1353815cc895b7e01d452f69ca2dec9dea0e00a0ac6"}, 0xf6) close(r1) 2018/05/26 07:56:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200c40) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xf4, "32c78173f1191d81fae3c3142dc7c9eea3943e6c8e862947d92ee8a4eb16d646b41bb9c2a19c6f8a71350e06a0a1476685ba4eeaf0042a6b7c09cd0287e45ef1c59d20eba70b31d7a57ab068458c53bac8208fb4ba6ca09f718b46b569481d84cacde2d9b359ddd7eec02cf6b3e3e370a4bba7cff3ad4bf3c1dec595b67aab816d86eda55b2098eb26c8fba486646330ab4d98e340f7188c321310232f8fd2ba40e84b22be88551905c0aca13afcd91f3c6889ce4030c0b97b52b6fe0d93d1364a2e485efe6dc4c31e9f3a0f2c12bd0a052228a0ae698431147cd1a2dbd46f7cff5ace1a23d3cd95723ecb5c8108f3b5fe3f87c0"}, &(0x7f00000000c0)=0xfc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7f}}, 0x2, 0x6, 0x5c80, 0x33e, 0xca}, &(0x7f0000000100)=0x98) 2018/05/26 07:56:29 executing program 6: r0 = memfd_create(&(0x7f0000000000)="40722773656c9e402294d8432d665c272d5b76626f786e65743000", 0x2) fcntl$addseals(r0, 0x409, 0x2) write(r0, &(0x7f0000000080)="fb", 0x1) ftruncate(r0, 0x0) fcntl$getflags(r0, 0xb) 2018/05/26 07:56:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@setneightbl={0x60, 0x43, 0x700, 0x70bd29, 0x25dfdbfb, {0xf}, [@NDTA_GC_INTERVAL={0xc, 0x8}, @NDTA_NAME={0x30, 0x1, "73797374656d27b5656d302a2d3a6367726f757065746830757365723a426d643573756d2c21216c6f00"}, @NDTA_THRESH3={0x8, 0x4, 0x8}, @NDTA_THRESH3={0x8, 0x4, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000180001040000000000f000000a00fe000000000000000000d0306d8b04a4e053bf81d8649fa16fbff3ed1c95dde6cc82e728f55fad5c1077544ff4f3ae96d4917b0f21b2c791d568c8413800d56545116fc2e15776802239aeea0f09b5301af7cc13b7765fa8b67d3d6cec6eac423cb23da6a996d3b09e5cdbb2e306a4691a55719bb5afae"], 0x10}, 0x1}, 0x0) 2018/05/26 07:56:29 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x680000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/217) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) 2018/05/26 07:56:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/76) 2018/05/26 07:56:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000001c0)=0x6, 0x21, 0xffffffffffffffff) 2018/05/26 07:56:29 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/173, 0xad) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0x6, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000180)=0x8) r3 = socket(0x10, 0xa, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@gettaction={0x2c, 0x32, 0x22d, 0x70bd25, 0x25dfdbfd, {0x0, 0x9, 0x6}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={0x0, 0xffff, 0x30}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0xfffffffffffffff7}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x2000, 0x0) 2018/05/26 07:56:29 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000096000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x2}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) 2018/05/26 07:56:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5381, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"21029491b8ed89"}, 0x3}, 0x10) 2018/05/26 07:56:29 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="f67f986af9dc3aa1a19f79f8bdd4546287209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="10000000000000000000000000000000"], 0x10}, 0x0) 2018/05/26 07:56:29 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xffffffffffffff01) mkdir(&(0x7f0000000240)='./file0\x00', 0x20) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000100)='gfs2meta\x00', 0x0, &(0x7f0000000100)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) 2018/05/26 07:56:29 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000a, 0x200000000001, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000053b000/0x4000)=nil) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x8, 0xaaab, 0x8, 0xc7, 0x0, 0x8, 0x6, 0x2, 0xf, 0x3, 0x3, 0xffff}) [ 250.724103] gfs2: gfs2 mount does not exist 2018/05/26 07:56:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x401054d6, &(0x7f0000000380)=""/185) 2018/05/26 07:56:29 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x88, 0x4002) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000280)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/05/26 07:56:29 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xf9c4, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) [ 250.759427] gfs2: gfs2 mount does not exist 2018/05/26 07:56:30 executing program 4: r0 = socket(0xa, 0x5, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x4006) 2018/05/26 07:56:30 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20001, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000d00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000cc0)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000000a004e22009f9b97a400e000000201000000cdb2085c4048cdec42ac8f740266c25a5b99665307e02c3134a12e0aabc12d03d9ca1674ee98b0b8305924613e1a62091a748235f833997e623c6c3756c71c3ee8d403ff794fb3a9f2b6c4ebd1d47f2ad9c07ee4d7707cc66aaef26050ecc780b1cf4dcebda54736a1957c7a22852b39b5c5d99baaf7aea88123dca0428a3b16c562bd1a63619dc95cdbf85850318eef42ab8aa6a1ac81c9b08e6530cad29133e0e73af2448f994f87c4685702685be2a8c1abec21af0c6164af1489bc808bd793bb69af1773b4b92cf5de4b6632d920cab49d20c0e109399485d7bcd98f61877e8fe3747dad832034863d3c96142407ef512f10a08dc0b42e80002a434f376576986fc493778ce5738c2054a5396cf10850e87ef1dba6c28a62478017c8f659fb8a36ed932205f18b6e330b08ab5db2446ded060a7459294710978eead007fdc3909bc8476e498b8814ca026c3c2dfc655868bc3b7ce83b14f16a3e515dab7aee37bb51c5402b29b371fd91fd0d84d59901df9b926b6ff31f925ed20d7cad19427ccc346698c501fa48a7e811d941c889c1ebac75b08424eb85ee6726a48e5cba7737fe458b90402bedfd36bfb62a37494ade17dbb0744c787f", @ANYRES32=r1], 0x38) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000240)={'dummy0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000480)=""/214, &(0x7f0000000580)=0xd6) write$rdma_cm(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000008004301", @ANYRES32=r2], 0xc) write$rdma_cm(r0, &(0x7f0000000100)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x118) 2018/05/26 07:56:30 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getsockname(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x80) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000317000), 0xff8) unlink(&(0x7f0000000000)='./0ile/\x00') 2018/05/26 07:56:30 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac1adf114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x4) lseek(r0, 0x0, 0x3) 2018/05/26 07:56:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x10000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x8001, 0x4) 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) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x5}, 0x8) 2018/05/26 07:56:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_delrule={0x64, 0x21, 0x500, 0x70bd28, 0x25dfdbfb, {0xa, 0x94, 0x30, 0x7, 0xab, 0x0, 0x0, 0x0, 0x10004}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e20, 0x4e21}}, @FRA_SRC={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @FRA_DST={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) accept$netrom(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/05/26 07:56:30 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc02c5341, &(0x7f0000000100)) r2 = getpid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7, 0x0, 0x9, 0x9d73, 0x0, 0x1000, 0x10000, 0x6, 0x1, 0x400, 0xfffffffeffffffff, 0x4d1fb708, 0x3, 0x42, 0xf80, 0x80000001, 0x8, 0x1, 0x100000000, 0x0, 0x9, 0x10000, 0x6, 0x3, 0x0, 0x3, 0x3ff, 0x6, 0xffffffffffff8001, 0x9, 0x8000, 0x6, 0x401, 0xb7fb, 0x2, 0x1, 0x0, 0x7f, 0x6, @perf_config_ext={0x7cc, 0x1}, 0x0, 0x7, 0xfffffffffffffffc, 0x2, 0x5, 0x1, 0x9}, r2, 0x5, r1, 0x2) 2018/05/26 07:56:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x480881, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r3 = eventfd(0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x5, 0x1, r3}) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) mq_notify(r2, &(0x7f0000001340)={0x0, 0x2c, 0x4, @thr={&(0x7f0000001200)="195bab24c6a96e5dfa46", &(0x7f0000001240)="4b4e89a54e27d28d9daf5253e691784f45ce6a05f78087d8f5ae4ac70c33016a7db49de0dab4fe95f59f5d7cf4e87ae5915c6d2af881509b110fbe91c0b3a2256f2165669d7edd8411a0ffa1a3b59a64d248bf2e6405055f33eb67e00dac2195a5c5e72ba4899127ed6096f334f5672514ddcf41505bc66c15db7d8dec4e001bf0fbcfdb0441de61228a76ac931c0778cedd1498ab31d6ea464879d476f14a3cc5290bd273cdadd13cf120705748219e7d95743598a81d070cf113c21bc507babee81eb22cfc6dc1f7a1e5012ddc7f65671d479a9de1652dde35336d7fb67fc924af79bed0"}}) 2018/05/26 07:56:30 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101d}, 0xffffffffffffff6e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x6c, 0x1d1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0x3e9, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000040)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/26 07:56:30 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000319000/0x2000)=nil, 0x2000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) close(r0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x16e, 0x2000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_0\x00'}) 2018/05/26 07:56:30 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0xa, 0x5, 0x84) r3 = fcntl$getown(r1, 0x9) signalfd4(r1, &(0x7f00000000c0)={0x3}, 0x8, 0x80800) sched_getattr(r3, &(0x7f0000000000), 0x30, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x27a}}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0x5000) 2018/05/26 07:56:30 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x230402, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0xfffffffffffffffd}) clock_gettime(0x0, &(0x7f0000000180)) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 2018/05/26 07:56:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x6, 0x7}, 'port1\x00', 0x40, 0x80000, 0x800, 0x2d, 0x7fe0000000000000, 0xffff, 0x3, 0x0, 0x4, 0x7}) 2018/05/26 07:56:31 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0xad, 0x4) setsockopt$inet_int(r0, 0x0, 0x20000000000000cc, &(0x7f0000000000), 0x96) 2018/05/26 07:56:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080)=0x6, 0x4) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 07:56:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x3) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000000000000b0000000800000009000000028000000001000000000000000000c003000000fd0f00000080030000000300000009000000ff07000000000000000000c0010000800004000000000000ecfc0000000000000000000020000000000000000000"]) r2 = dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xff, &(0x7f00000001c0)=0x2) write(r2, &(0x7f0000000200)="2400000058001f00ff071f00002304000a04f51108000100020100020800020900000000", 0xfffffffffffffe8f) 2018/05/26 07:56:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x20100) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x2, 0x1, 0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0xffffff34) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x20000000000000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r0, r2}) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0x3, 0x4) sendto$ipx(0xffffffffffffffff, &(0x7f0000000200)="a7", 0x1, 0x4008000, &(0x7f0000000240)={0x4, 0x10001, 0xfff, "d6542b47520b", 0x9}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)}, 0x0) 2018/05/26 07:56:31 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) setrlimit(0x6, &(0x7f0000000080)={0x6}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'veth0\x00', 0x200}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{}]}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000826fe0)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/05/26 07:56:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2}) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '\x00'}, &(0x7f0000000180)=""/233, 0xe9) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x8, 0xfffffffffffff84d}) 2018/05/26 07:56:31 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x3, 0x3f, 0x2, 0x5564}, 0x6, 0x101, 'id0\x00', 'timer0\x00', 0x0, 0xffffffffffffffda, 0x8, 0x39ab, 0x258f}) r1 = socket$inet(0x2, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'yam0\x00'}, 0x18) 2018/05/26 07:56:31 executing program 3: r0 = socket(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'team0\x00', {0x2, 0x0, @rand_addr}}) [ 252.728296] IPVS: Unknown mcast interface: yam0 [ 252.767999] IPVS: Unknown mcast interface: yam0 2018/05/26 07:56:31 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x11, &(0x7f0000001b80)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@llc={0x0, 0x0, "8a"}}}}}, &(0x7f0000000080)) write$sndseq(r1, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x7fffffff, 0x7, @tick=0x3f, {0xfffffffffffffff7, 0x30}, {0x6, 0x7}, @ext={0xda, &(0x7f0000000200)="fedddb8caa82c7a74325671a8e092fb5e55cbd787198982ed3561c32d6c3eee8dce46aa6dbbc5a2827dd6e812bdf12b34428f8c5532b7443cc44961de32c7aaeb6ca643ddd97280c7a7f855f5f4192d7ef46b0d6838d74366397f5d8195efcce60c2d5ad4081d4d7703e95a59d3bcc54f79f401dfab18f47b935f16abc43f9eec55116d6322be8a4d3d04e551e10e3840bb550ee9e6a5aa120127dc2c6a5cd055cf552609aabfd3a944854923dbf0c4b08da65c105c33367cfaf373e6d939d00085ae5f03fd0316a50634e33385138adff3f4df82793f068871f"}}], 0x30) 2018/05/26 07:56:31 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000018c0), &(0x7f0000001900)=0x30) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000001940), &(0x7f0000001980)=0xc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x298800, 0x0) chdir(&(0x7f0000001880)='./file0\x00') getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000015c0)=[&(0x7f0000001300)='{+\x00', &(0x7f0000001340)='\x00', &(0x7f0000001380)='proc\x00', &(0x7f00000013c0)='/dev/sequencer2\x00', &(0x7f0000001400)='\x00', &(0x7f0000001480)=']\x00', &(0x7f00000014c0)='!user\x00', &(0x7f0000001500)='/dev/sequencer2\x00', &(0x7f0000001540)='md5sum#%}(\x00', &(0x7f0000001580)='mangle\x00'], &(0x7f0000001840)=[&(0x7f0000001640)='+/\'\x00', &(0x7f0000001680)='/dev/sequencer2\x00', &(0x7f00000016c0)='$)vmnet0security\x00', &(0x7f0000001700)='proc\x00', &(0x7f0000001740)='./#[*\x00', &(0x7f0000001780)='$^*}-{&\x00', &(0x7f00000017c0)='\'\x00', &(0x7f0000001800)='proc&ppp1-&}\x00']) getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000) wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) 2018/05/26 07:56:31 executing program 4: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40040, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) read(r0, &(0x7f0000000100)=""/223, 0xdf) socket$can_bcm(0x1d, 0x2, 0x2) io_submit(0x0, 0x0, &(0x7f00000002c0)) io_submit(0x0, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000080)}]) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x0, 0x1000, 0x8000}) 2018/05/26 07:56:31 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) inotify_init1(0x0) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0xe8, 0x12, 0x428, 0x1, 0x25dfdbfe, {{'drbg_pr_hmac_sha1\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x8000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000000) epoll_create1(0x0) socket(0x0, 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/26 07:56:31 executing program 2: r0 = socket(0x9, 0x2, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="70000000ccac01e5eef0041a1620b32af19916fa07820171e1385cd1cc487d2fc7cc65e8976d44fd1779384a954e1125f13676f8505e1ef29b326d2fe42e644b79b7491e69ead175151c54767f27e6435864a209c2844184ba5c84cf90a1238d891ada13df6cfa1446b3d2e1e5fd5836e8096fef"], &(0x7f00000000c0)=0x78) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x7, &(0x7f0000000080)) inotify_init() 2018/05/26 07:56:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000200)=0x14) recvfrom$packet(r1, &(0x7f0000000080)=""/11, 0xb, 0x40000000, &(0x7f0000000240)={0x11, 0x1, r2, 0x1, 0x6c48fa1c, 0x6}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r1, 0x409, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x1000000}, {}]}) 2018/05/26 07:56:31 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x854a, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000002c0)) tgkill(0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)={@loopback=0x7f000001, @rand_addr}, 0xc) [ 253.054909] Unknown ioctl 35111 [ 253.082951] Unknown ioctl 35111 2018/05/26 07:56:32 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}, {}, {r0}, {r0}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/26 07:56:32 executing program 5: ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f00000001c0)={0x0, 0x0, 0xdc2, &(0x7f0000000240)="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"}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x10}, {r0, 0x4000}, {r3, 0x1}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)={0x9}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 07:56:32 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0xfffffffffffffeb0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000000bfb6)}]) tkill(r1, 0x1000000000013) 2018/05/26 07:56:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0xffac) 2018/05/26 07:56:32 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x8001) sendfile(r0, r1, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r2, 0x81) 2018/05/26 07:56:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r2, 0x40087602, &(0x7f0000000040)) io_setup(0x8000000007, &(0x7f0000000140)=0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000480)={0x2, &(0x7f0000000440)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000004c0)={r4, 0x3}) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) r5 = msgget(0x1, 0x401) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000500)=0x5, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000400)=0xe18c) msgctl$IPC_RMID(r5, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/110, 0x6e}, {&(0x7f0000000180)=""/31, 0x1f}], 0x2) 2018/05/26 07:56:32 executing program 0: socket$inet_sctp(0x2, 0x0, 0x84) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x1, 'client1\x00', 0x0, "810076689ca210af", "f324fb0a6bce5b218231590013ed1fec5ea682998017fb0e0ee82568cf91b2d4"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8008, 0x200) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/26 07:56:32 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0xf1, 0x0, 0x1}, 0x2c) r0 = socket(0xd, 0x0, 0x3) ioctl(r0, 0x4, &(0x7f0000000080)="c614262c852bbf3cf66f") bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x20000000, 0x0, 0x707000, 0x0}, 0x2c) 2018/05/26 07:56:33 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000000, r4) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'lo\x00', 0x81}) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/121, 0x79}], 0x1, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000100)=0x4) write$binfmt_elf64(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/26 07:56:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x0, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000480)}, &(0x7f0000000500)="c141a15b599f5093923b63756a37290d1b8972c9005bc17956918e8f80dd87c0f1", &(0x7f0000000540)=""/142, 0x0, 0x0, 0x0, &(0x7f0000000600)}) 2018/05/26 07:56:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @dev}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x53, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000000002, &(0x7f0000000000)=0x6, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 2018/05/26 07:56:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1c00000000000000, 0x105000) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000140)='gcm(twofish)\x00', &(0x7f0000000180)='aead\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='gcm(twofish)\x00', &(0x7f0000000300)='gcm(twofish)\x00'], &(0x7f0000000600)=[&(0x7f00000003c0)='-\x00', &(0x7f0000000400)='gcm(twofish)\x00', &(0x7f0000000440)='vboxnet1\x00', &(0x7f0000000500)='aead\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='gcm(twofish)\x00', &(0x7f00000005c0)='gcm(twofish)\x00'], 0x800) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x8}, 0x10) fstatfs(r0, &(0x7f0000000700)=""/202) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000880)=0x7ff, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000ac0)="5a1606d3d72c70330ed87cd5459c05dd7ee8b71d4ae60f03d6059e7b5f54464246c21e0e256d7c4e33d62d6e9bbc9b84b9", 0x31}], 0x1}, 0x8080) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000006c0)=0x0) r4 = shmget$private(0x0, 0x2000, 0x401, &(0x7f0000ffe000/0x2000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x3000) perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0xffffffffffff0001, 0x9, 0x100000001, 0xb7, 0x0, 0x4d1a, 0x2, 0xba0e1221e05377e6, 0x47e79511, 0x5, 0x8, 0x0, 0x4, 0x3, 0x5, 0x0, 0x200, 0x7, 0x7, 0x6, 0x4, 0x80000000, 0x9, 0x2, 0x81, 0x401, 0x9, 0x800000000, 0x3, 0x6, 0xe953, 0x5, 0x4, 0x8, 0x1, 0x7f, 0x0, 0x113b, 0x4, @perf_config_ext={0x10001, 0x8b}, 0x208c, 0xfffffffffffffff9, 0x1ff, 0x1, 0x9, 0x400, 0x2}, r3, 0x4, r1, 0x2) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/26 07:56:33 executing program 7: socket$netlink(0x10, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000180)={0x200000000000000a, 0x5, 0x6, 0x400}) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000240)=""/206, &(0x7f0000000380)=0x12a) 2018/05/26 07:56:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8b, 0x7}, &(0x7f0000000040)=0x8) r2 = socket$unix(0x1, 0x0, 0x0) accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x7000000000000}, &(0x7f00000000c0)=0x8) listen(r0, 0xffffffffffffffe0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/05/26 07:56:33 executing program 1: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$pid(0x1, r1) setfsgid(r3) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000100)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/26 07:56:33 executing program 5: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) [ 254.740493] QAT: Invalid ioctl [ 254.750227] sg_write: data in/out 16711644/78 bytes for SCSI command 0x0-- guessing data in; [ 254.750227] program syz-executor6 not setting count and/or reply_len properly [ 254.775562] sd 0:0:1:0: [sg0] tag#4647 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 254.784372] sd 0:0:1:0: [sg0] tag#4647 CDB: opcode=0xc1 (vendor) 2018/05/26 07:56:33 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') ftruncate(r0, 0x8) ftruncate(r0, 0x103) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x7fffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/05/26 07:56:33 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400197f09004b0101048c591188ffffcf5d3474bc9240e1052061a7766819e07900e0fe5f002824a6da8bb29f502c922408e9d647213ee20600d4ff5bffff00c7e5ed5e", 0x48}], 0x1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000013000/0x4000)=nil, 0x4000}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) 2018/05/26 07:56:33 executing program 7: r0 = socket(0xa, 0x80007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) r1 = shmget(0x1, 0x1000, 0x404, &(0x7f0000b0f000/0x1000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/96) [ 254.790590] sd 0:0:1:0: [sg0] tag#4647 CDB[00]: c1 41 a1 5b 59 9f 50 93 92 3b 63 75 6a 37 29 0d [ 254.799486] sd 0:0:1:0: [sg0] tag#4647 CDB[10]: 1b 89 72 c9 00 5b c1 79 56 91 8e 8f 80 dd 87 c0 [ 254.808405] sd 0:0:1:0: [sg0] tag#4647 CDB[20]: f1 [ 254.828786] QAT: Invalid ioctl 2018/05/26 07:56:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick=0x2}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {0x3}, {}, @raw32={[0x5b]}}, {0x0, 0x0, 0x0, 0x7, @tick=0x400, {0x8}, {0x0, 0x2}, @quote={{0x0, 0xfffffffffffffff7}, 0x1, &(0x7f0000000080)={0x0, 0x2, 0x20, 0x0, @tick, {}, {}, @quote={{0x0, 0x2}, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control={0x1b2}}}}}}, {0x0, 0x10000, 0x0, 0x0, @time, {}, {0x0, 0x8001}, @time=@time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @time, {0x0, 0x8}, {}, @note={0x0, 0x0, 0x0, 0x80000001}}], 0xf0) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321204d2f00000000384e32f4e0b98aa3e43fe9acd0142d25ec151960cfeb26a37814d7d0014366e7585d70587604c60dbdcda0dd82ead5eab6c63dc9a386aea70608ab5bd5ae9245a66a6f17d5e6e1cd4aedf261d4620b62f636870300af7282a2bc28605b6061e09220b50bc6253d3108b12378feda3438f5fdcbcc976e3fa38035e00b3dfb7a72a3946388a63b894bba5154cc81"], 0xc) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) [ 254.840843] sg_write: data in/out 16711644/78 bytes for SCSI command 0x0-- guessing data in; [ 254.840843] program syz-executor6 not setting count and/or reply_len properly 2018/05/26 07:56:33 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) pread64(r1, &(0x7f00000000c0)=""/142, 0x8e, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101040, 0x0) 2018/05/26 07:56:33 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2200, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/140) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x6, 0x8, [0x5, 0x4]}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/26 07:56:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x160, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x1d8) 2018/05/26 07:56:33 executing program 7: mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x4000001c132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x111040) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) 2018/05/26 07:56:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x36) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=@srh={0x3f, 0xe, 0x4, 0x7, 0x0, 0x10000, 0x5, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x78) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/26 07:56:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x0, 0xfffffbfffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) 2018/05/26 07:56:34 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000280)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x1, 0x0, 0x80000001, 0x101, "72e07ce8e127ae934dd88920c66a694aadc90b96ceeda5b31ae23b8038f143c4edfbf6484e6081647f2f0b9c", 0x6}, 0x0, 0x0, 0xe03, r1, 0x800b, 0x8, "cab181b4e9c78e3aad3c6ea42d50e7b0d4690840f454bb80f2d753d14d93a220d3952d54d62a987c5b95bb483db08189c2dd1038286fc72142184aed861baf2d", &(0x7f00000002c0)='\x00', 0x1, [], [0x1, 0x3, 0x0, 0x7ff]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f00000000c0)={{0x7, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) r2 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0xffff, 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000640)={@mcast1, 0x0}, &(0x7f0000000500)=0xffffffffffffff2f) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_route_sched(r2, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)=@deltfilter={0x5c, 0x2d, 0x0, 0x70bd29, 0x25dfdbfb, {0x0, r3, {0xd, 0x8}, {0x8, 0x13}, {0x7, 0xd}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}}}, @TCA_RATE={0x8, 0x5, {0x2, 0x56}}, @TCA_CHAIN={0x8, 0xb, 0xde}, @TCA_CHAIN={0x8, 0xb, 0x6}, @TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040041) 2018/05/26 07:56:34 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001e00010200000000ffffffff00009100"], 0x190}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000bb00)={&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000bac0)}, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = dup2(r0, r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000001c0)={0x2, r2}) 2018/05/26 07:56:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8910, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101, 0xc0010004]}) 2018/05/26 07:56:34 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x3, 0x1, 0x5a6b, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={r1}) r2 = gettid() capget(&(0x7f0000000080)={0x20071026, r2}, &(0x7f00000000c0)) 2018/05/26 07:56:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) 2018/05/26 07:56:34 executing program 4: r0 = socket(0x1e, 0x1, 0x0) r1 = semget(0x2, 0x2, 0x20) semop(r1, &(0x7f0000000040)=[{0x0, 0x9, 0x800}, {0x0, 0x1ff, 0x1800}, {0x2, 0x140000000000000, 0x1000}, {0x6, 0xfffffffffffffff9, 0x800}, {0x0, 0x1000, 0x800}], 0x5) listen$netrom(r0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0013000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 2018/05/26 07:56:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = socket(0x3, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2400020000000200"]}) 2018/05/26 07:56:34 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) write$binfmt_elf64(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xc8, 0x7, 0x100, 0x2, 0x2, 0x0, 0x5, 0x160, 0x40, 0x79, 0x6, 0x5, 0x38, 0x1, 0x100000001, 0x8, 0x81}, [{0x70000005, 0x1000, 0x0, 0x1, 0x6, 0x5, 0x337b129a, 0x10001}, {0x2, 0x7beed3ec, 0x9, 0x8, 0x485, 0x200, 0x4, 0xfffffffffffffffc}], "5880686a2d49c15566b8ddbaeb02", [[]]}, 0x1be) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) sendmsg$can_raw(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@can={{}, 0x11, 0x0, 0x0, 0x0, "5fdebd04a2316f13"}, 0x10}, 0x1}, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x5ea4050a}) 2018/05/26 07:56:34 executing program 3: r0 = semget$private(0x0, 0x3, 0x0) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x0, 0x989680}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getresuid(&(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000340)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000400)={{0x3, r1, r2, r3, r4, 0x80, 0x2}, 0x400, 0xfffffffffffffffa, 0x9}) r5 = semget$private(0x0, 0x1000000000000002, 0x0) semtimedop(r5, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) semop(0x0, &(0x7f0000000280)=[{0x0, 0x0, 0x20000000001000}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000000180)="32d512bd7b5647f97d4e5e6c62d933b56d057e3a09bb994fe6b9a977b41ec4a595623fa4b343b20b8b0a9e23dd753244dfcc35cc0ac429a1a4f8ecc550fa68f3c01b031504e854f1badaaa7de11e362b554eaaeba8704b6362543b1c987c8b36622d90c1067f377df60208e7e4073955aede27dd40a900c9133b02622dc650766403ebc321d4b3", 0x87) 2018/05/26 07:56:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xad}, 0xfffffffffffffed5) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000000000000000000095000000000000005f3b85ad52dfa9350d355f4c6f3b7dcf81149931e72d3665d36d2efe35fea468d4d284f58a5444d083ba310503d1ecf76ab17f1e157de826da103a4e02d415897b9168c88100000000000000ebf22f650b083a57dbaa2ff05aec56073d5fd22d67af69d2ab692806079f002af2f64b933ecaaf6a885270fd49958131d723645be70c05e44bfac3869e5568d87b8ed51862f8d8acd1231b6222b4a8d142f3c6fedba0aad22135b0a700000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/26 07:56:34 executing program 7: r0 = epoll_create1(0x0) flock(r0, 0x2) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = epoll_create1(0x0) flock(r2, 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc4000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @remote}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000140)={'team0\x00', r4}) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x4}, {0xa, 0x4}, {0x4, 0x7fffffff}, {}], 0x4) tkill(r5, 0x1000000000016) flock(r0, 0x8) 2018/05/26 07:56:34 executing program 6: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000180)) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x5, 0x1, 0x4, 0xc99}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x4e21}}, 0x3, 0x754}, &(0x7f0000000200)=0xfffffffffffffd2a) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) [ 256.024544] kvm [18105]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010004 data 0x0 2018/05/26 07:56:34 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) pselect6(0x40, &(0x7f0000000080)={0x3, 0x3, 0x0, 0xffffffff7fffffff, 0x10001, 0x8, 0x5a27, 0xe512}, &(0x7f00000000c0)={0x3f, 0x3fd6, 0x7, 0x9, 0x7, 0x10000, 0x6, 0xfff}, &(0x7f0000000100)={0xe950, 0x3ff, 0x7ff, 0x40, 0xffffffff, 0xc00000000000000, 0x4, 0x80000000}, &(0x7f0000000140), &(0x7f00000001c0)={&(0x7f0000000180)={0xa3cd}, 0x8}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200)={0x0, 0x2710}, 0x10) write$sndseq(r0, &(0x7f00000028ef), 0xffffff2f) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x120c0, 0x0) [ 256.066178] QAT: Invalid ioctl 2018/05/26 07:56:34 executing program 5: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) sched_setattr(r4, &(0x7f00000000c0)={0x30, 0x1, 0x0, 0x5, 0x5, 0x2, 0x6, 0xd2}, 0x0) tee(r2, r1, 0x8, 0x0) r5 = gettid() socketpair(0xf, 0x806, 0x1, &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) [ 256.124206] QAT: Invalid ioctl 2018/05/26 07:56:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/05/26 07:56:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$rds(0x15, 0x5, 0x0) r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) connect$can_bcm(r2, &(0x7f0000000040)={0x1d}, 0x10) write$evdev(r2, &(0x7f0000000080)=[{}], 0x18) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) fallocate(r2, 0x3, 0x0, 0x401) [ 256.152914] kvm [18105]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010004 data 0x0 2018/05/26 07:56:34 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) memfd_create(&(0x7f0000000040)='/dev/vcs#\x00', 0x2) 2018/05/26 07:56:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x628240, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x100) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xb}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0xc6) 2018/05/26 07:56:35 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x100, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) waitid(0x1, r2, 0x0, 0x0, &(0x7f0000000280)) clock_gettime(0x7, &(0x7f00000001c0)) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x8000) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000040)) r4 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) connect$packet(r4, &(0x7f0000000100)={0x11, 0x3, r5, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) 2018/05/26 07:56:35 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="4d629c52d5a22fcbe3791adafba60a4fca08a78639e82b302406cedae7e6e04d0d107d0c8c8fa9d136ada55fce3cefa1223412304ca8d983075636499ec2c6b43ae9b7909adce1a76b8710af434b572dfd2a2162895eb94c01f6a6870946c6a6161a6b256686fcbfe788680eeae6080a4589c0ea31904c2d2d7e0f98dacec70d53384f", 0x83}, {&(0x7f00000000c0)="745166139e933096f31d533a1a04070020ceb7b46734d8cc514dda46a62f9a6c3d500a629abc1b704f547543ba5616a5cf6295b6d716197e9867939ba33826", 0x3f}, {&(0x7f00000001c0)="b5983006912311e1d83fd07fa9d43d08199ab33c4ec1749c6462497302593c97c4e0f4b25453e04959d483fb13bbbd6abf88d8142a5fcde088e037900df44bc7eee98f6cf0d652d28fabcdedf7e4", 0x4e}], 0x3) 2018/05/26 07:56:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xe34a, 0x2, 0x2, 0x40, 0x3, [{0x200, 0xeeb1}, {0x3118, 0x0, 0xac08, 0x0, 0x0, 0x80}, {0x101, 0x10001, 0x9, 0x0, 0x0, 0x104}]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/05/26 07:56:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="d9", 0x32c, 0xfffffffffffffffe) keyctl$update(0xb, r0, &(0x7f0000000280)="6fd308ff14ff2280599dd0f216ef8e0a9cc28420dec86263d94fccf2b93a16fbf22f2f7c0e97bb0821ff000000332bbbe3f774d89a34ccb94ac57e27bbacff6f82a9a1a4e0090000000000000064971bcc88af821a1d485b8e365c3ad6fb357d1f11f0c3f2e291724ddc8c520763b59b9b938515e1c24f73217941869cb088bd9c1444925da21de01d", 0x89) [ 256.305631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 07:56:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x200) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) [ 256.347604] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/26 07:56:35 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6800) io_setup(0x8001, &(0x7f0000000000)) io_submit(0x0, 0x0, &(0x7f0000001440)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @local}, &(0x7f00000000c0)=0x8) openat$cgroup_int(r1, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) 2018/05/26 07:56:35 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x100, 0x1000, 0x401]}, 0xa) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x11, 0xa, 0x4, &(0x7f0000000040)) 2018/05/26 07:56:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f0000000000), 0x0) 2018/05/26 07:56:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/md0\x00', 0x2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x2000, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x0) connect$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"d1388ca2770c7d"}, 0x10000}, 0x10) accept4$packet(r3, 0x0, &(0x7f0000000180), 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x392, 0x4) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000040)={0xffff, 0x7f}) writev(r0, &(0x7f00000000c0), 0x0) 2018/05/26 07:56:36 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x7fff, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bridge_slave_0\x00', 0x402}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000300)={0x8, 0x3, {0x0, 0x3, 0x4, 0x0, 0x2}}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0x80184132, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) quotactl(0x2e, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000002c0)="d521fea3bdd41a565eaba47840e757c558c57a27c07d1c643c745a2f44bc90bd9ba9774236c07d6b7c9d32bb081df830fa76bcc5c9ae") ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x4, 0x9}) 2018/05/26 07:56:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4d0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) sendmsg$kcm(r1, &(0x7f0000001580)={&(0x7f00000001c0)=@hci={0x1f, r4, 0x1}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)="300e50f4db65090a6bd25bdd5711e54328766e6c387dbf0e", 0x18}, {&(0x7f0000000380)="407109f4666e963923be9dcb3b2df31dd953ac47432e54c2120cd2ee5a0845d9a7058b7c441ee28d97d60bd822050c8ef17f35f006f011cada019ae0879d7643a02e513ca85306d3b694b7b506cce1f64900c3a0c1b8508d858c1b1b9eb7fec95ad58b45c53a37434df5dd2278f4d52667b6794e484dfcb6cf79f474a57f381c6df5aa3a122418be631aa8aa68579f2bc76225728f01c76bde7ad9f894f831637fc0a545cf43f82301b618483b121b278d537fcd78ea2953a5a8e000", 0xbc}, {&(0x7f0000000440)="bfd02511f2ce86f54d50b5c9cbea4ca0ed25f84f0a0a3cb45ea9ce0ce508b46f15c7", 0x22}, {&(0x7f0000000480)="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", 0x1000}], 0x4, &(0x7f00000014c0)=[{0x88, 0x10d, 0x800, "6ae5b9423e4a82e56c11e7b5bfb9372edc85407a63b493989b430dff806bd63dc96687bd97de90611056394d326dd7453e758ad0866beb69a3491a376d13b56428c8d9d02f098a2c55642833e5623f341bd4e2121c34a5977f0b1d9f1394dd387ebd889a2cc8dc0758866797e99faca3b4e3cbb5"}], 0x88, 0x4}, 0x40) 2018/05/26 07:56:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400, 0x1) utimensat(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x0, 0x2710}}, 0x100) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000040)={0xffffffff, 0x7ca9, 0x1000, 'queue0\x00', 0x26}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x2d, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x1c) 2018/05/26 07:56:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x40, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000140)={r2, 0x6}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=@newspdinfo={0x5c, 0x24, 0x1, 0x0, 0x0, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0x9, r2, 0x0, 0x5}) 2018/05/26 07:56:36 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0xffffffffffffffc2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x9, &(0x7f0000000280)="dab70625de6e44b07c414b0d87c52af9fae4") setitimer(0x0, &(0x7f0000000080), 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='%eth0.(', &(0x7f00000000c0)='wlan1\x00'], &(0x7f0000000240)=[&(0x7f0000000140)="a100", &(0x7f0000000180)='lo\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00']) 2018/05/26 07:56:36 executing program 6: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), 0x4) ftruncate(r0, 0x3) 2018/05/26 07:56:36 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000040)="f2a93813e20121025aa4950f29c1eb", 0xf}, {&(0x7f0000000380)="eeca0055d8dad0ce53ddbb3a125e3842637966946b797c9098fde0479fe96912e6dfe19ac6c8202d1ccfe7570f593440f28fc30bbe0fbc696b4cdb6c5c1b62cb7cccf3ceb0923e47c37a88ff", 0x4c}], 0x2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003780)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000000200)="2c2826db9941339c60b25a428bc1b05cd602ea1ca1c9453b8dba4e6193d9cbca5eae35260749129cb8b7966137c16342b2606c4faa7edb5c9ab1c196d3dae7f773", 0x41}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000280)="340a5c7eb90c", 0x6}, {&(0x7f00000002c0)="f5ff9d3903312a7a85f5b4230797a254adcca3e4d93bbf388957cb7082d1baaf7f7545501ddbda3bcd42636da7f73a451d5ba1b9b148a218efa73e5ea52d2643638bf27c5bb7d88b46711adf8327971aed1b395c7a01a214bfb940b46e8d7d5f3d85418c3dc426a42e11f2a29b46ca349520fa826a0cf7b200e4b89ddb87e32f7290242df95e790ad4dc9ff407d9f0bc4e3d85", 0x93}, {&(0x7f00000024c0)="9c72f52afcdef31d79c912b922d08029c5d1130f3c15811719cdde7d7e3f6b70c04a3b0dd78fabbc9c3ee00594c984e71ffa6c82f6ea95a343db5df90256f7d7cc06640336c91852489a0a840e3a85483718ec1dbdd46cf217e31e2350b71566e9c81802bd46de3ff200e01a1b22423d5b4f26c114000f6fd93ed623d7a15db143805fffe661c53493e4efe91f80d435d31c684842a41e4b1c86bf16024dc64d29d3522d60d7dea817719248036482896762c7e4316d8aeea8779bbede9724bdc67d6f910a63eedbbb5c1a3fa2eff4487663448cbe30c76fee6a7362631101", 0xdf}, {&(0x7f0000000400)="81efee427362ce4899d4b2c3e7466a3f74e33f3269692161cd2087c07a9f37458ed8327f7c3100499fb38176149f0022ef2e5d24e38352c216a0906dc66aa2fbe96cb0f2862862c054153114fe38a9acd95f4b4d79750e674090ad655e12c1b8ca8d586bd46bae328f2bd6168cbf", 0x6e}, {&(0x7f00000025c0)="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", 0x1000}, {&(0x7f00000035c0)="c195703139844abfa917b9c0e1ec399408513cf01551f0df4f93aa3c103a13ae7ba5edccecbbc0d946bc3f23c7a69b346da16d7ba4ce2e3d59033162288c32b2d620895a720b5813d6058d77c22070cd4d150639736e55115b8a45bbfc96a2e32a1931688120d19c2c829cc0460f75c228fbf0b188651c4dc33896f20a0306bea76c590a3e3d7e93b4b949cbfce4ff5a754d0813f7d00ad9766ce96deee33dfecea314d788a84509426a1a34f6f6851e9edf145ae25d761deb175392966fd5c5174fc2999ab1ca26f1a54f767838c4a39a1a054575ff369b3a32df7a7d", 0xdd}], 0x8, &(0x7f0000003740)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x100000000}}], 0x18, 0x24000000}, 0x40000) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000080)={0xfffffffffffffffb, 0x8001, 0x38d10c0000000000}) mq_timedreceive(0xffffffffffffffff, &(0x7f00000004c0)=""/4096, 0x1000, 0x87f3, &(0x7f00000000c0)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xed23, 0x42001) r1 = inotify_init() r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000004f40)=0x114) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003bc0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000003c00)='/dev/zero\x00', 0x80002, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003c40)='/dev/sequencer2\x00', 0x20000, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003c80)='/dev/ptmx\x00', 0x218941, 0x0) r9 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003cc0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003d00)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003e00)=0xe8) getresgid(&(0x7f0000003e40)=0x0, &(0x7f0000003e80), &(0x7f0000003ec0)) r13 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/snapshot\x00', 0x307880, 0x0) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000042c0)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4}}, &(0x7f00000043c0)=0xe8) r16 = getgid() r17 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004640)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000004740)=0xe8) getgroups(0x7, &(0x7f0000004780)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r20 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000047c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000048c0)=0xe8) getresgid(&(0x7f0000004900), &(0x7f0000004940), &(0x7f0000004980)=0x0) r23 = getpgid(0xffffffffffffffff) r24 = geteuid() r25 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000049c0)={0x0}, &(0x7f0000004a00)=0xc) lstat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004b00)={0x0, 0x0, 0x0}, &(0x7f0000004b40)=0xc) r29 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004c40), &(0x7f0000004c80), &(0x7f0000004cc0)=0x0) r32 = fcntl$getown(0xffffffffffffffff, 0x9) r33 = geteuid() r34 = getegid() sendmmsg$unix(r0, &(0x7f0000004dc0)=[{&(0x7f00000037c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003840)="cc7422359068ed9a7439468762368f82be47eb48a6c30de4243cfc5431c4c9e14e6614a34ea8da6ff03c9d944a88d77f8e717f233230b8b40bf663c1a5434e35b912e7820e726baf2ddfebf280a62327296ae11510677d9b8e9036fbaa1907bf8b5307823e1f8e1597e4fac3f4b22a6d5a0be45a02a48616956743acf343cc1035171ffc81675235ee8deddb", 0x8c}, {&(0x7f0000003900)="0e9b12a02dc77c83c82afe53a0dd2d66d73a4aad1e2d166e42309ca5b24fd9d39cd8434b2c3e1ed3bdf521ce0d6c97a5c4c1703b9f6ff8d1eeeefdad8159b05995403f7219a0e04ff31e5bb0a718a5df5ed7c77a886a59fa777089637b5832ab3c4196bfbf6d07b70773283608b08b15cf8700d402e472bdc550e00333a1a66427666285f6873c30622fc9b7487cf9f2428ddcfd7f35f172c45eea9c2002b34dfb294ebcf08e1c1ccd323dcefe33", 0xae}, {&(0x7f00000039c0)="c25cc94e1a97dcf312a4eea0ffb4fe9559a02699627b2c4a82a6c2dc5a90e04d92dee803b19d54332f2336c2fdd86925bdd6edc9ad0ab4a1471b4749bb1b4d4f2436c56ee1e9e77966a78763b459b32cb63b664673aa413c63e8d7d2b8060d52302f6dafccaf643ccad8a0c07c9ccedfef3c57987056c4097945365a", 0x7c}, {&(0x7f0000003a40)="a9e312da57d700e587eacfa1f57c435a75aa9c95cb4ab10b5866c0d22bfc", 0x1e}], 0x4, &(0x7f0000003f40)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13]}], 0x98, 0x8000}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004080)="32070b3d016dfbb38f103857e5de05a425ceb2a74591141a9f2e729deb25599d01626f4d4ec9811cadec91c7c3c539ad307a599a4ec4dd17e1d85868d7bc26b5d59e7b905e1baf76531e1029311e41d0d3516de53b3102890e0165093929379e41bbd1aceb473373aa9caf6019d766d47d23f3deb2103107833f443d44567cee033a0c6a6c127c0e001c2d8cf89f559eb8a48a3937fccf387973500e", 0x9c}, {&(0x7f0000004140)="68c87a91fc0a5e0b0706b3db39fae25ead71c6a02ed7074fd0c0b5e0e88357f0d0d81f2618b500d929af9f022073bb35ae3b4029310100f7", 0x38}, {&(0x7f0000004180)="6459802e1c1f276e191c0caab807b45e499e4ad348598b18a72485ab0bd00b234649afaf28855cb00afcac4ea5093eca26c003f08035ca", 0x37}, {&(0x7f00000041c0)="5c55c72d90891880c14d065519e38166819800c1dc6e082c441c129d9f23eff6a18808b0c9f6cc9f54af6e2253a586400f635d4cec191146050e1b65af254c73ab8b443d69cf50bd6e665ae44c6c91f40917dcc724187cf0b588c9be92dc63547c211820958870d7937382191fe5b904ac90a3aa62746ed15ce005b9e1245bdd4092a4dbc3d78688465388d9164838b193fb61391c84b907", 0x98}], 0x4, &(0x7f0000004400)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x20, 0x40000}, {&(0x7f0000004440)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004600)=[{&(0x7f00000044c0)="40864870ee86517a812e34efb265b4ee66a4914cff3f", 0x16}, {&(0x7f0000004500)="fae8daa8b9edcba19a96ff4fd0608aeb070c12339b7c91cdb018f987da2246ac0045741b1e5a31cf613600df6c103ab217da9de031aded6f6f79d5bca2ae63778d3c37bb436261bb72fc59d4f7501fe0121cb6d1d7a3ac10b19734b8d1e01a1456913537a9a34e7b299a654132944c58537ee88db2391d5e61f6c64c38eaf0915fa7b15c6ddb3fb8aa625373ee172fdec6c4ca6fe1a1b2365c685b364752cd16335e46de67887a55462ac4b7c1df96fafa58d1f1bf8a392ba5987084a61ae71c8a1f7936923ba692ba6d24a1f6893eefce37bc498defdd0f0a77e6200ddcdc4a5847e2d888bf938e244adbc9b84fcd200aa645e11097af", 0xf7}], 0x2, &(0x7f0000004d00)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xc0, 0x800}], 0x3, 0x40000) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0x7, 0x21, 0x1, 0xffffffffffffffff}) fgetxattr(r35, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)=""/8, 0x8) 2018/05/26 07:56:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x807, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x2, 0x13b3}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x81}, 0x8) r3 = accept$alg(r0, 0x0, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x53, 0x1, 0x0, {0x0, 0x8000}, {0x5, 0x1}, @ramp={0x80000001, 0x8, {0x7fff, 0x67e, 0x9}}}) sendmmsg$alg(r3, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)}], 0x1, 0x4) socket$alg(0x26, 0x5, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x20005e83}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/26 07:56:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff1ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x0, 0x1dd, &(0x7f00000000c0)="1ed6a9c6bb5388424fce8f9aecaa7ba9dd706490347b88cb5a9631c40a0c0ec869a649239922c21d5428e07d5806341dceb60438f7adde33a5b19cff2972ae05c02b5018bc0b3e731eda5a7a52cfd4caa767f69367b94f428ed4186420b46c0380a474c566aa11464b3502f1b119371f8610fc9737c70abb3d976ed5841ee9f9a4135b13eb97c673ca49cc225bf3c649c945fced33e688bd55448f8d80e593299f4ed55a67ad726acb6fd702a27b0700ca111f4cd5dcb227a68152e462e5", &(0x7f0000000180)="b2e2ef6e7a2e8f61dfd80c8c0ae0a52fbadc99229f045f542f44e0dee506e48d80a33dfbb00004f250b1525e67cf27f931cda007712b16478f2c2db95ea374e106115c08f8cf6d403a2cc9dd9ab7e244de03bd4193fe574b99bb5f8ea3e1992e61aff301e506dc8edd95e44b15a504d2b7a2c2628f0492ed2f91039c3673acc81e5080d35013", 0xbe, 0x86}) listen$netrom(r1, 0x101) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x3ff}, {0x8, 0x9}, {0x7, 0xbc8}], 0x3) accept4$inet(r1, 0x0, &(0x7f00008c5ffc), 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/05/26 07:56:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f00000000c0), 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3f0224a9891828643746eddcf35c00000200000000c910fe8000000000000000000000000000bb0401000200"], 0x20) 2018/05/26 07:56:36 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) r1 = socket(0xa, 0x8000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/05/26 07:56:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000017) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0000ff000a000a00aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/26 07:56:36 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1, 0x3, 0xc000000000000000, 0x6, 0x8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r2, 0xa9, "1b9a98bb5e379d02386c5a9ddfb6510af0fac705497ed483e4fd125b72c3dd1f9a5cec1a8d61f374b1fcc3729deff195ae56b20b68a94d9e5e883692af4cbe77e10c32728908b5e8f1b4c7ce778180731627c0e20237d5867b004e85c24dcc1d57ebe35b2d768b15f64ba4cdd2c67dfda849c3b09bfdc06dd618f04af113bae6a2ded975cac03c1a2d22bcd1ff5e458e20677ccafa18b85081979d29ffe5a2c155d9a366d1d8fe89a2"}, &(0x7f0000000200)=0xb1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x21, &(0x7f0000000100), 0x0) 2018/05/26 07:56:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000140)='vxfs\x00', 0x4000, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) mount(&(0x7f0000000100)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/05/26 07:56:36 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x1, 0x101}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0xffffffffffffd471}, 0x8) [ 257.580015] hrtimer: interrupt took 20684 ns 2018/05/26 07:56:36 executing program 6: chmod(&(0x7f0000000000)='./file0\x00', 0x15) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000940)="130000001000ffdde2000200f60f050000230a009d000000119dc53022e5f9ec364f0000c0ff030000001c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefc6463d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af55e3129849ae2d726cf46a629bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000003400000000000000d5ba641663ac6847d35b8779c6903efd7800e86ccc2b5bbc156c4c90fadd0c2a1976a0f57350aeb0775fa06fb0c8e3a2a298c6d2c5d75a6d01fbabcb", 0xf8) 2018/05/26 07:56:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/255) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x0, 0x3, {0xa, 0x4e24, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x46b}}}, 0x3a) 2018/05/26 07:56:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0xa06, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, 0x5, [0x4, 0xff, 0x7, 0x5, 0x80000001, 0x10000000000006, 0x81, 0x3]}, 0x5c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340), 0xfffffe1e) shutdown(r0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff]}, 0x7fff}) 2018/05/26 07:56:36 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x10000000220, &(0x7f0000000100)={@rand_addr, @multicast1, 0x0}, &(0x7f00000002c0)=0xfffffffffffffef9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r2, 0x0, 0x10}, 0xc) sendto$packet(r0, &(0x7f00000000c0)="cc8eeebb4b7b80099ced6f3194fca0f07147001b2892b3ed46f7f018afd47760ba316ea357c9df7b", 0x28, 0x20000000, &(0x7f0000000300)={0x11, 0xf5, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/05/26 07:56:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000008ffc)=0x57bd, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) 2018/05/26 07:56:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x4000)=nil, 0x1000) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x10000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/05/26 07:56:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x10040400) modify_ldt$write(0x1, &(0x7f0000002b40)={0xb2af, 0x20101000, 0x3000, 0x5, 0x9, 0x5, 0x0, 0xbdc1, 0x80000001, 0x3}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001d00fdff00000000000620001f00000043bcc40cd6800a"], 0x14}, 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000002b00)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @rand_addr=0x7}, 0x3, 0x1, 0x2, 0x1}}, 0x80, &(0x7f0000001840)=[{&(0x7f00000003c0)="aa3d2c18e57195898a567b05041a3dc0de0fdd3f17cf078dc48e5cf4e0260224d33c60b88b3c51798b29273440781f0957f9ba9fb5cf217ec461f10377d033314f5578f1e53aef03ea5118f27066226e47af15280975ac659dc3555d6e9a52e82a5874836225fb84ae55a0537b175a3b007a08c3399d807899828f645a396e7ce0dba5763f91475313c0947924026fed4dfbdada9d37241530062386a0528b019a5303817d5b4575c70b9f9cb8314ec3618f570551bcb62f5ba95d3cbd1b26a37d155955a6", 0xc5}, {&(0x7f0000000040)="0549d849cac2dc9f6fb63b982dcc4a97ecc3db3fbb96a171adc4ba4856181932c05ecf890800dc007fe34c64c55547d9f11ca26b66b9ad", 0x37}, {&(0x7f00000004c0)="b18c3105fe0407164042307b17cd9fa5331bd1dec5d58cffcda24594e997670937c947e4a225b971015f582ea8e1b38697774bb0e40ca8feb632f7c43593b42685c00ce27fd3a277be0adfce84304edffc1ac5175b3457b93db1a3", 0x5b}, {&(0x7f0000000540)="2a06a9782ce0b33e0d9d78f38b7ea0d8eea3efd5998a097f02166dccae71c8e52f04a132f193b797b1fd3aaa0726e72e3ab46475a4a57c773606d39861998bc7924bb3140d641d531177ac91cec4b38e885633d7fa779ac2aecce7c5ef64253455b89f013f0af4e9bdbfc12a6f335e1f9784f6cb8090fbc43b924245649f6280cd30b21f94d206a0043be57e7a7e65a08da582235d7c27e7eb6d4627d9b28e9c4d1d00a5b662755c99049efef22276bc9005515a778297c4cea85b54f2a242e206833c14865880c8877c428ae410f44567a01d51ef68e5623ac476a3ec4b9417d79db990cbc908685e65f8e251293f", 0xef}, {&(0x7f0000000640)="dd27995b40e232ef9a0f89aa2d4b77f8f5f91c2832ab89f1bee20fb9b7a74f2debe5b9566bf783469b620750805fc7da12762c36521546d17ca297f4e3b14104385c9aec914887b82fc29b9b0a9db7626c04b9ed968bb66739f025b15409f1e90092632a356d92ff761470e72b324de170808b4c7ed9bfbe337a3d6642df3d8f90b8190902449169365944bad48d978e1365", 0x92}, {&(0x7f0000000700)="f7cf8c0b8ea502dadec465efbb7dadfa6e703ec5196beba1011fb72c8e40d526dffa832d613451c7756ac0ea117f8ffcbbb33212c860485b2fe091e2348266b3cc299dfbd3f1339ebd651e82753977acb424cb60743f1dca9fa795b61564d8994581ff94fb23452df54b7118578005f490", 0x71}, {&(0x7f0000000780)="424f819a4eb7e3ec21ed8eb4cb613fe73a06da51b9254519169e2914ed07f88115f08b84554ea13fb63622af003b0e1c3db89dc1607f29407a61aaee78e63622eed032d48fb81844f62bbe1da7ce10", 0x4f}, {&(0x7f0000000200)="30eecc7b698fce0541681f7f05f2c00e2077a2c9e54434f89379bf43de747b30786aa0ef870420f1d0", 0x29}, {&(0x7f0000000800)="1655fddcd62bff28ae2f270f4230c2aaacc19af58fa4e0606ba1", 0x1a}, {&(0x7f0000000840)="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{0xe8, 0x13f, 0x100, "00e7ecabee5098d294c8727319914b0df3ee04246ccb82dd40c43ee5e38de251ca9df6ed523fe335e64b3748e1a65c30a63c795676a3d451849c674d5d3d4f645d5f3699b0d31297bd13bd96ca790fc48bd1ff83d2c28932cafa738058ba1f53210c5d8ae838f3dab7f4f623c029decf9857a8c55acc6ce2cb482a6f094c418225eafdc0cffd8d20d9e6737aca3e2ef5c4b78e6fbf9cf1702a028c82ac8ede7816aef25b64221dbf3085db7d4c52ad3d4d91ef898afe5345693f999d2cecb72632adfea65f9288c91b45d1ac4c35b5d7b7be6789ff"}], 0x1200, 0x4000000}, 0x10) recvfrom(r1, &(0x7f0000000100)=""/210, 0xd2, 0x0, &(0x7f0000000280)=@nl=@unspec, 0x6f3000) [ 257.831569] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/26 07:56:37 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/26 07:56:37 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), 0x8) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x2e, 0x2, @thr={&(0x7f0000000000)="477b6bebefd062ec87f1110f22c7b0e2e349bb9b7295feca27a70d30907b2f3bdc5d103e16c92914351f943422ea17d98efb2e91ec75345094780c980c49bc4c136530616dbf5e419a6b3cc8d5d3ecad3cce68d016932cd39f613b5fbdec2610f44979e6d1d988c4a44a72fc98a89c9608341c02dc901698dfdd08f79f110ec6ccddc16c", &(0x7f0000000280)="6c0d4285beec43684d1f7d20bde5c9d939b56fc781185ec38ef8cfaf0b93ca507d79f2394f91db3af5d498b71c263d54dbb6376dfef1bd496c81cdcac97ccca68b0cc462f8a3c9da7f9180893a6d339903dc62b7a83b684e2f9ae313e0c2ecd159bd6d8b29b0a9cf99869d275cc71b43102179d3f061c871d48210a93e4df4dec50004a00ff8c779468889dc7f7db3a6e68ab1f8e47e48611e3e6d97a1415857bdf04f16898febe1abfb30c54a"}}, &(0x7f0000000400)=0x0) timer_settime(r0, 0x1, &(0x7f0000000340)={{0x0, 0x1c9c380}}, &(0x7f0000000380)) 2018/05/26 07:56:37 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000200)={"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"}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000100)=""/254) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/159) 2018/05/26 07:56:37 executing program 5: perf_event_open(&(0x7f0000003f00)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffff}, 0x111}}, 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xf000, 0x1000}) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="b100547131c9de52", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/05/26 07:56:37 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cfaff") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)=ANY=[]) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 2018/05/26 07:56:37 executing program 2: creat(&(0x7f0000000140)='./file0\x00', 0x44) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x42100, 0x0) write$rdma_cm(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="c00000"], 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r2, r1}}, 0x20000118) 2018/05/26 07:56:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x1, &(0x7f0000000140)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000002540)={&(0x7f0000000000)=@llc, 0x80, &(0x7f0000000280)=[{&(0x7f00000012c0)=""/210, 0xd2}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x2, &(0x7f00000024c0)=""/86, 0x56}, 0x0) 2018/05/26 07:56:37 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x84001) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x6d, "d9c138d23580d8f3f6cfe963aff27dab8b22371f37f3007f28acf610d141658e9da2c783809f765a7fb588c17ec6d277a8a7a9209aa2f83019f38bfcad502cedafd04a5d4e738ca9655e405a03a2116e54ccab22759e1a42a13add740bb398a5bfaa71868220fc6c535b1ddd33"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/05/26 07:56:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x23}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) [ 258.896161] *** Guest State *** [ 258.899557] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 258.908444] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 258.917379] CR3 = 0x0000000000000000 [ 258.921138] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 258.927133] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 258.933133] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 258.939830] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.947840] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.955862] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.963888] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.971912] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.979927] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 258.988069] GDTR: limit=0x00000000, base=0x0000000000000000 2018/05/26 07:56:37 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x80002, 0x0) connect$netlink(r1, &(0x7f0000e8f000)=@kern={0x10, 0x0, 0x0, 0x420006}, 0xc) getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/05/26 07:56:37 executing program 1: prctl$setname(0xf, &(0x7f0000000b00)="73656c696e75782f6d643573041381cc8e9f8ff1da8f44ccabc6bdba756d296b65790e81c99d") seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 258.996095] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 259.004184] IDTR: limit=0x00000000, base=0x0000000000000000 [ 259.012208] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 259.020211] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 259.026669] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 259.034149] Interruptibility = 00000000 ActivityState = 00000000 [ 259.040416] *** Host State *** [ 259.043641] RIP = 0xffffffff811f763c RSP = 0xffff8801bd9c7390 [ 259.049692] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 259.056123] FSBase=00007fdd06937700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 259.063965] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 259.069894] CR0=0000000080050033 CR3=00000001b86aa000 CR4=00000000001426f0 [ 259.076957] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 259.083672] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 259.089769] *** Control State *** [ 259.093251] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 259.093621] audit: type=1326 audit(1527321397.820:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.099951] EntryControls=0000d1ff ExitControls=0023efff [ 259.099972] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 259.099981] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 259.099990] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 259.099998] reason=80000021 qualification=0000000000000000 [ 259.100031] IDTVectoring: info=00000000 errcode=00000000 [ 259.100038] TSC Offset = 0xffffff7206e01756 [ 259.100046] EPT pointer = 0x00000001c89ab01e [ 259.167542] audit: type=1326 audit(1527321397.848:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.188517] audit: type=1326 audit(1527321397.848:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.209483] audit: type=1326 audit(1527321397.848:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.230537] audit: type=1326 audit(1527321397.848:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.251592] audit: type=1326 audit(1527321397.848:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.272651] audit: type=1326 audit(1527321397.848:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.293684] audit: type=1326 audit(1527321397.848:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.314730] audit: type=1326 audit(1527321397.848:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 259.335756] audit: type=1326 audit(1527321397.848:16): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18352 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/05/26 07:56:38 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x8, 0x7}, 'port0\x00', 0x8, 0x80400, 0xffff, 0x0, 0x7, 0x6, 0x0, 0x0, 0x3}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, &(0x7f0000000300)=0x10) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0'}, 0x4) 2018/05/26 07:56:38 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x400, 0x3, "09051dd806b0"}, 0x10) openat(r0, &(0x7f0000000040)='./file0/\x00', 0x101040, 0x0) syz_fuse_mount(&(0x7f00000000c0)='./file0/\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/26 07:56:38 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x2, 0x80000001, 0x200, 0x0, 0xffffffff, 0x7f, 0x1, 0x4, 0x0, 0x9, 0x1d, 0x0, 0x0, 0x8, 0x3, 0x9, 0x92, 0xc33c03, 0x6}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000001c0)=0x3, 0xfffffffffffffdb3) r3 = semget(0x1, 0x3, 0x2cc) semctl$IPC_INFO(r3, 0x4, 0x3, &(0x7f0000000100)=""/66) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/26 07:56:38 executing program 5: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x19, "1ebb52b80099760cf322dad84adeed3adb65d032109ff7d8ff"}, &(0x7f00000001c0)=0x21) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=@allocspi={0x0, 0x16, 0x1, 0x5, 0x25dfdbfb, {{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e21, 0x0, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x33}, @in=@loopback=0x7f000001, {0x80000000, 0x401, 0x1, 0x5, 0x0, 0x1, 0x9, 0xfffffffffffffffc}, {0x7f1, 0x6, 0x0, 0x80000000}, {0x27, 0x2, 0xffffffff80000001}, 0x70bd2c, 0x3501, 0x2, 0x7, 0x1f, 0x20}, 0x3, 0x48000000}, [@etimer_thresh={0x0, 0xc, 0x7f}, @replay_esn_val={0x0, 0x17, {0x0, 0x70bd2d, 0x70bd29, 0x70bd2d, 0x70bd29, 0x3}}, @sec_ctx={0x0, 0x8, {0x0, 0x8, 0x1, 0x2000000000000, 0x0, "84e40e337b0d8f84461bc14f75a5f87ffa2566b1a9a21ed3a70db2a1e7976c3c4de0adf4c5700f8637dea1ea41ae7df28a8ef2bca2c67f97a65aab37ae910a4d74bad69eedbf3f590803d281c850b720b1d256e0eba3654b854151764fde92dbf1505cba303482d6bf34356d4d91e2bb660a2527d864142886c15d843252b9fa30e572b811efc4a61ee59d7cb9abe15eae8024c9477652ba04494754fb0f1f0fbd43e475e20fea1d2881375c4f1c775b72842f59b706b0a29c3851187929b15cd130db1db61ab7aa5045bf8d4d521deba7b80e9d330b8225882f5190284d"}}, @output_mark={0x0, 0x1d, 0x1}, @algo_crypt={0x0, 0x2, {{'salsa20-generic\x00'}, 0x0, "922ac6d750b528a65c9bfa396368fa9cbd03c4b371cd1ef71cee3d289014a5f72c0317550cbf916f28317fe861d8e3a9b8520b3eaaf4d7343d351009d19f0e110a52ad26a4f65a20763d6d7dad0e5fb590647c52b3c18c8e542235fad19eb489abdb9ec528d2cb48c1f4850dec5af6cb65dd3b4c"}}, @address_filter={0x0, 0x1a, {@in=@rand_addr=0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa, 0x1, 0x61}}, @replay_thresh={0x0, 0xb, 0x7}, @mark={0x0, 0x15, {0x35075d, 0x5}}, @etimer_thresh={0x0, 0xc, 0x7}, @encap={0x0, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e24, @in6=@loopback={0x0, 0x1}}}]}, 0xffffffffffffff39}, 0x1}, 0x80000000000000) 2018/05/26 07:56:38 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20003, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0/file0\x00', r0}, 0x10) fanotify_init(0x2, 0x1800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0xc6e, &(0x7f0000000100)=0x4) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 2018/05/26 07:56:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xf5, 0x6, 0x80000000000005, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000440)="fd255aeb931eedbf6a3c9d9440223d51af86d9a6332edbc7b08aed38ee467c816deed03ae140626cf2a4d97833a056dea48f9a5a024cb45633c72187a29ca26fe0242ba88aedb8f6106f8c9473693b0cd8f3aadfe95c75fa65ee56d693e5baeddc3a778ea845bee764056dc550bb218f61447abfdcecaad563e6af5f64c17c0187570f36b0b6b0d9e6c40266ed258dcb48f89391c42083f1aa82bc0ed96954ae7b66bd39fd89b565a9cf3a9a9872e58b6dde4aaf879455f8d9d016916efa6b90f84bf395a9ff781acb039f4bc8a2e6330f91966a91561c50533b7babc70bc4f4", &(0x7f0000000540)="df76f02a4f1767437576acfc4a212ee1be88e9684c384aa148f808c11fd785230b9bdac163c4c95d0cbbdd0040583945ddcff292964acc83a33e6868f3c2d7a02636a314d6af65879f6b78e61dd81c697dee24db4396679761aa3d124e7bd1f880c16cd0a5eae2332aab83bdb73837f9f556f20a1254b8db7b33228c42223a97", 0x4000040000}, 0xfffffee5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x38200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9, 0x40}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x20, 0x7, 0xfffffffffffffffb}, &(0x7f0000000240)=0x10) 2018/05/26 07:56:38 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0xde, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000002c0)={0x2, &(0x7f0000000180)=[{}, {}]}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x400000f3, 0x8) socket$nl_generic(0x10, 0x3, 0x10) fcntl$getflags(r0, 0x40b) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000380)={{0x20, 0x6, 0x0, 0xfffffffffffffffc, "04bc89aea8f58aa962324d09490d928c129a37da2736d0fc5fac5328d6db1fbf60910916d4f445102af5bf78"}, 0x0, 0x0, 0x4, r2, 0x3, 0xffffffff, "16047ef1864c1fd7fc815e19cb0f7c6c38f6365ae49569509c86b27f3398527b6b8303753876fcdc9abf24f85948b247693c375c2d04578a4886dba5ab01b617", &(0x7f0000000340)='%\x00', 0x2, [], [0x5, 0xffffffffffff0001, 0x2, 0x7f]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/05/26 07:56:38 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0xa9fc644d7f6ac5da, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000040)='./file0/file2\x00', 0xc000, 0x0) 2018/05/26 07:56:38 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000001c0)=0x5, 0x239) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x242800, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') 2018/05/26 07:56:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x70b1, 0x4000) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/05/26 07:56:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/05/26 07:56:38 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xffff) r1 = timerfd_create(0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000180)='3em1self+%vmnet1)/@\x00', 0x14, 0x0) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) msgget$private(0x0, 0x0) r3 = dup2(0xffffffffffffffff, r0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/05/26 07:56:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x800000000003f) r1 = socket(0xa, 0x1, 0x0) r2 = getpid() sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="10004d002f6465762f6473702300000026e0ec4f12ee64b6f8bb0fe97d803b7a86ac94960cfe26b6ab160b4eeb6067ad358d46e9ecab25f8d1960c6d20b2a45699052f64998a831d1398b1e8634060f4f40ea9522d265c61283b1928b64723af5c18fba5e01fff6e4f7385b6b05f9f98172ed6d122acee9be9327195e0fe098e0fbc71e184780b04e8f20234272b6e1398c5db92e95d68d518646ed4b0c45d5dc868e36b88b4b4b4a3976dd645171adb4350d40580e37c065162000f94f95743697868df0c30613dc6dd1e8c49cf0494cb9d89312bb57800"], 0x310}, 0x1, 0x0, 0x0, 0x40000}, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x100000b, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f0000000000)) 2018/05/26 07:56:38 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x406000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x40) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x3, 0x80, 0x6, 0x6, 0x1000, 0x19421624}, @ipv4={{0x12, 0x4, 0x3ff, 0x2, 0x121, 0x64, 0x7, 0x20, 0x96, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x66, {[@noop={0x1}, @ra={0x94, 0x6, 0x8001}, @end, @cipso={0x86, 0x29, 0x70f, [{0x1, 0x10, "c4b82dbd38dd9286b532850c9a66"}, {0x1, 0x10, "239309e5ab51f40278f1e635a282"}, {0x2, 0x3, "ae"}]}]}}, @udp={0x4e24, 0x4e24, 0xd9, 0x0, [@guehdr={0x1, 0x1, 0x16, 0x1e}, @guehdr={0x2, 0x8, 0x1, 0x8001, 0x100, [0x80]}, @guehdr={0x1, 0xffffffffffffff71, 0x2000000, 0x10000, 0x100}, @guehdr={0x1, 0xf87, 0xd0b, 0x4, 0x100}, @guehdr={0x2, 0x8, 0x785, 0x7, 0x100, [0x80]}, @guehdr={0x1, 0x0, 0x8001, 0x7, 0x100}, @guehdr={0x1, 0x3, 0xffffffffffffffca, 0x7fff, 0x100}], "cf5545fb94770cf1c03c2178823e40b301c7369dc3974b9f9f24284d214950340621711b684a455f7b2062245638b09da629eef2069ef5bb510f79a8d631b81fc93458fc992ee8308c3d9d609a7abe7a40fcc2576f351298bb79a5f1401fc2dc1225b6c39d669d5f0e926ef65e1bb2a4bf61f6286e3512584096eec95396ae3466f97ccf156430ab1cc60f4a6c825a1e0b698eadbf5ef26a75067910f33bc074f46c55929f32b5ec40f5aa8295"}}}, 0x12b) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x3a) ioctl$KDSETLED(r2, 0x4b32, 0x6) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000)=0xe21, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000300)=ANY=[@ANYBLOB="0180c2000000601c451b00103a00fe800000000000001d00000000000000ff020000000000000000006e0000000100000000bcb549005a604ed81278ef7b097aab1f927f82df6d4c5c6b516b70a24ea8494ac8c1b11da5a04e17eedcf42d134cb72bf8f8a948a0cc8335c11704c55bf2b79a3516e32ac50d3fbee8419d8e7ff7607dc3f1190bef96efbf68808685ab15610ca1989d9f990a958408f78180bc4b2b514188ba239a61225213f215f6a37d412374cbbf7a2f468b898fedb243ceb24713f1c000000000000000000000000000000000000000"], &(0x7f00000002c0)) 2018/05/26 07:56:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xffffffffffffffff, 0xfffffffffffffffc, 0x600e, 0x9, r4, 0xffffffff}, 0x2c) 2018/05/26 07:56:38 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) finit_module(r0, &(0x7f0000000040)='/dev/sequencer\x00', 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2c, 0x5, [0x80000000, 0x1f, 0x6, 0xff, 0x6]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x200, 0x10, 0x1000, 0xff}, &(0x7f00000001c0)=0x18) epoll_create(0x7) [ 384.825021] INFO: rcu_sched self-detected stall on CPU [ 384.830452] 0-....: (124999 ticks this GP) idle=726/1/4611686018427387906 softirq=71392/71397 fqs=31216 [ 384.840310] (t=125000 jiffies g=38727 c=38726 q=1397) [ 384.845658] NMI backtrace for cpu 0 [ 384.849264] CPU: 0 PID: 18383 Comm: syz-executor2 Not tainted 4.17.0-rc6+ #67 [ 384.856512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 384.865842] Call Trace: [ 384.868403] [ 384.870537] dump_stack+0x1b9/0x294 [ 384.874145] ? dump_stack_print_info.cold.2+0x52/0x52 [ 384.879318] ? lock_release+0xa10/0xa10 [ 384.883274] nmi_cpu_backtrace.cold.4+0x19/0xce [ 384.887921] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 384.893088] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 384.898344] arch_trigger_cpumask_backtrace+0x14/0x20 [ 384.903512] rcu_dump_cpu_stacks+0x175/0x1c2 [ 384.907898] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 384.912898] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 384.918330] ? print_other_cpu_stall+0x4a0/0x4a0 [ 384.923067] ? debug_check_no_locks_freed+0x310/0x310 [ 384.928232] ? find_held_lock+0x36/0x1c0 [ 384.932283] ? lock_downgrade+0x8e0/0x8e0 [ 384.936409] ? lock_release+0xa10/0xa10 [ 384.940361] ? graph_lock+0x170/0x170 [ 384.944141] ? graph_lock+0x170/0x170 [ 384.947918] ? graph_lock+0x170/0x170 [ 384.951698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 384.957213] ? pvclock_gtod_notify+0x2db/0x3c0 [ 384.961772] ? graph_lock+0x170/0x170 [ 384.965551] ? graph_lock+0x170/0x170 [ 384.969335] ? __lock_is_held+0xb5/0x140 [ 384.973378] rcu_check_callbacks+0x21b/0xad0 [ 384.977767] ? rcu_cpu_stall_reset+0x210/0x210 [ 384.982328] ? trace_hardirqs_off+0xd/0x10 [ 384.986540] ? raise_softirq+0x1b2/0x450 [ 384.990579] ? raise_softirq_irqoff+0x310/0x310 [ 384.995226] ? account_guest_time+0x3d0/0x3d0 [ 384.999789] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 385.005304] ? hrtimer_run_queues+0x70/0x390 [ 385.009691] ? run_local_timers+0x168/0x1d0 [ 385.013991] ? timer_clear_idle+0x50/0x50 [ 385.018127] ? account_system_time+0x7f/0xb0 [ 385.022512] ? account_process_tick+0x76/0x240 [ 385.027073] update_process_times+0x2d/0x70 [ 385.031372] tick_sched_handle+0x9f/0x180 [ 385.035497] tick_sched_timer+0x45/0x130 [ 385.039536] __hrtimer_run_queues+0x3e3/0x10a0 [ 385.044106] ? tick_sched_do_timer+0x1a0/0x1a0 [ 385.048669] ? hrtimer_start_range_ns+0xd10/0xd10 [ 385.053493] ? pvclock_read_flags+0x160/0x160 [ 385.057967] ? kvm_clock_read+0x25/0x30 [ 385.061922] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 385.066916] ? kvm_clock_read+0x25/0x30 [ 385.070870] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 385.075864] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 385.081209] ? do_timer+0x50/0x50 [ 385.084642] ? rcu_nmi_exit+0xd7/0x2b0 [ 385.088510] ? do_raw_spin_lock+0xc1/0x200 [ 385.092725] hrtimer_interrupt+0x2f3/0x750 [ 385.096945] smp_apic_timer_interrupt+0x15d/0x710 [ 385.101766] ? smp_call_function_single_interrupt+0x650/0x650 [ 385.107627] ? _raw_spin_lock+0x32/0x40 [ 385.111579] ? _raw_spin_unlock+0x22/0x30 [ 385.115704] ? handle_edge_irq+0x330/0x870 [ 385.119927] ? task_prio+0x50/0x50 [ 385.123450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 385.128273] apic_timer_interrupt+0xf/0x20 [ 385.132481] [ 385.134699] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50 [ 385.140125] RSP: 0018:ffff880182fff938 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 385.147811] RAX: ffff8801b41d2700 RBX: ffff8801d2924480 RCX: ffffffff84b30bb7 [ 385.155077] RDX: 0000000000000000 RSI: ffffffff84b30bc7 RDI: 0000000000000005 [ 385.162330] RBP: ffff880182fff938 R08: ffff8801b41d2700 R09: ffffed003b5c46d2 [ 385.169577] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 385.177349] R13: ffff8801caaa1b40 R14: ffff8801b30a5460 R15: ffff8801b30a5380 [ 385.184609] ? lo_ioctl+0x1a97/0x2130 [ 385.188388] ? lo_ioctl+0x1aa7/0x2130 [ 385.192170] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.197683] lo_ioctl+0x1aa7/0x2130 [ 385.201288] ? exit_robust_list+0x290/0x290 [ 385.205588] ? lo_rw_aio_complete+0x430/0x430 [ 385.210067] blkdev_ioctl+0x9b6/0x2020 [ 385.213934] ? blkpg_ioctl+0xc40/0xc40 [ 385.217802] ? lock_downgrade+0x8e0/0x8e0 [ 385.221932] ? kasan_check_read+0x11/0x20 [ 385.226059] ? rcu_is_watching+0x85/0x140 [ 385.230188] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 385.235361] ? __fget+0x40c/0x650 [ 385.238796] ? expand_files.part.8+0x9a0/0x9a0 [ 385.243374] block_ioctl+0xee/0x130 [ 385.246995] ? blkdev_fallocate+0x400/0x400 [ 385.251298] do_vfs_ioctl+0x1cf/0x16a0 [ 385.255168] ? ioctl_preallocate+0x2e0/0x2e0 [ 385.259557] ? fget_raw+0x20/0x20 [ 385.262992] ? __x64_sys_futex+0x477/0x680 [ 385.267209] ? do_futex+0x27d0/0x27d0 [ 385.270990] ? security_file_ioctl+0x94/0xc0 [ 385.275381] ksys_ioctl+0xa9/0xd0 [ 385.278816] __x64_sys_ioctl+0x73/0xb0 [ 385.282692] do_syscall_64+0x1b1/0x800 [ 385.286556] ? finish_task_switch+0x1ca/0x840 [ 385.291036] ? syscall_return_slowpath+0x5c0/0x5c0 [ 385.295945] ? syscall_return_slowpath+0x30f/0x5c0 [ 385.300861] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 385.306205] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 385.311039] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.316205] RIP: 0033:0x455a09 [ 385.319373] RSP: 002b:00007fc8bbc95c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.327061] RAX: ffffffffffffffda RBX: 00007fc8bbc966d4 RCX: 0000000000455a09 [ 385.334319] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 385.341565] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 385.348812] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 385.356060] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000 [ 385.455021] INFO: rcu_bh self-detected stall on CPU [ 385.460072] 0-....: (1 GPs behind) idle=726/1/4611686018427387906 softirq=71395/71397 fqs=31085 [ 385.469082] (t=125000 jiffies g=-239 c=-240 q=27) [ 385.474081] NMI backtrace for cpu 0 [ 385.477685] CPU: 0 PID: 18383 Comm: syz-executor2 Not tainted 4.17.0-rc6+ #67 [ 385.484931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 385.494267] Call Trace: [ 385.496829] [ 385.498964] dump_stack+0x1b9/0x294 [ 385.502574] ? dump_stack_print_info.cold.2+0x52/0x52 [ 385.507754] ? lock_release+0xa10/0xa10 [ 385.511714] nmi_cpu_backtrace.cold.4+0x19/0xce [ 385.516363] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 385.521530] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 385.526795] arch_trigger_cpumask_backtrace+0x14/0x20 [ 385.532052] rcu_dump_cpu_stacks+0x175/0x1c2 [ 385.536442] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 385.541442] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 385.546873] ? print_other_cpu_stall+0x4a0/0x4a0 [ 385.551611] ? debug_check_no_locks_freed+0x310/0x310 [ 385.556778] ? find_held_lock+0x36/0x1c0 [ 385.560824] ? lock_downgrade+0x8e0/0x8e0 [ 385.564959] ? lock_release+0xa10/0xa10 [ 385.568911] ? graph_lock+0x170/0x170 [ 385.572689] ? graph_lock+0x170/0x170 [ 385.576466] ? graph_lock+0x170/0x170 [ 385.580245] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.585759] ? pvclock_gtod_notify+0x2db/0x3c0 [ 385.590318] ? show_rcu_gp_kthreads+0x30/0x30 [ 385.594789] ? graph_lock+0x170/0x170 [ 385.598568] ? graph_lock+0x170/0x170 [ 385.602352] ? __lock_is_held+0xb5/0x140 [ 385.606399] rcu_check_callbacks+0x21b/0xad0 [ 385.610794] ? rcu_cpu_stall_reset+0x210/0x210 [ 385.615355] ? trace_hardirqs_off+0xd/0x10 [ 385.619566] ? raise_softirq+0x1b2/0x450 [ 385.623607] ? raise_softirq_irqoff+0x310/0x310 [ 385.628255] ? account_guest_time+0x3d0/0x3d0 [ 385.632735] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 385.638250] ? hrtimer_run_queues+0x70/0x390 [ 385.642639] ? run_local_timers+0x168/0x1d0 [ 385.646936] ? timer_clear_idle+0x50/0x50 [ 385.651066] ? account_system_time+0x7f/0xb0 [ 385.655457] ? account_process_tick+0x76/0x240 [ 385.660028] update_process_times+0x2d/0x70 [ 385.664335] tick_sched_handle+0x9f/0x180 [ 385.668461] tick_sched_timer+0x45/0x130 [ 385.672515] __hrtimer_run_queues+0x3e3/0x10a0 [ 385.677085] ? tick_sched_do_timer+0x1a0/0x1a0 [ 385.681651] ? hrtimer_start_range_ns+0xd10/0xd10 [ 385.686483] ? pvclock_read_flags+0x160/0x160 [ 385.690963] ? kvm_clock_read+0x25/0x30 [ 385.694918] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 385.699912] ? kvm_clock_read+0x25/0x30 [ 385.703864] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 385.708858] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 385.714200] ? do_timer+0x50/0x50 [ 385.717633] ? rcu_nmi_exit+0xd7/0x2b0 [ 385.721503] ? do_raw_spin_lock+0xc1/0x200 [ 385.725718] hrtimer_interrupt+0x2f3/0x750 [ 385.729938] smp_apic_timer_interrupt+0x15d/0x710 [ 385.734766] ? smp_call_function_single_interrupt+0x650/0x650 [ 385.740625] ? _raw_spin_lock+0x32/0x40 [ 385.744586] ? _raw_spin_unlock+0x22/0x30 [ 385.748712] ? handle_edge_irq+0x330/0x870 [ 385.752923] ? task_prio+0x50/0x50 [ 385.756446] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 385.761269] apic_timer_interrupt+0xf/0x20 [ 385.765488] [ 385.767709] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.773831] RSP: 0018:ffff880182fff938 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff13 [ 385.781516] RAX: 0000000000000002 RBX: ffff8801d2924480 RCX: ffffffff84b30bb7 [ 385.788768] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000005 [ 385.796055] RBP: ffff880182fff938 R08: ffff8801b41d2700 R09: ffffed003b5c46d2 [ 385.803303] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 385.810638] R13: ffff8801caaa1b40 R14: ffff8801b30a5460 R15: ffff8801b30a5380 [ 385.817896] ? lo_ioctl+0x1a97/0x2130 [ 385.821681] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 385.827197] lo_ioctl+0x1a97/0x2130 [ 385.830803] ? exit_robust_list+0x290/0x290 [ 385.835106] ? lo_rw_aio_complete+0x430/0x430 [ 385.839580] blkdev_ioctl+0x9b6/0x2020 [ 385.843444] ? blkpg_ioctl+0xc40/0xc40 [ 385.847313] ? lock_downgrade+0x8e0/0x8e0 [ 385.851443] ? kasan_check_read+0x11/0x20 [ 385.855568] ? rcu_is_watching+0x85/0x140 [ 385.859694] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 385.864865] ? __fget+0x40c/0x650 [ 385.868299] ? expand_files.part.8+0x9a0/0x9a0 [ 385.872864] block_ioctl+0xee/0x130 [ 385.876470] ? blkdev_fallocate+0x400/0x400 [ 385.880772] do_vfs_ioctl+0x1cf/0x16a0 [ 385.884638] ? ioctl_preallocate+0x2e0/0x2e0 [ 385.889034] ? fget_raw+0x20/0x20 [ 385.892474] ? __x64_sys_futex+0x477/0x680 [ 385.896688] ? do_futex+0x27d0/0x27d0 [ 385.900467] ? security_file_ioctl+0x94/0xc0 [ 385.904862] ksys_ioctl+0xa9/0xd0 [ 385.908297] __x64_sys_ioctl+0x73/0xb0 [ 385.912165] do_syscall_64+0x1b1/0x800 [ 385.916040] ? finish_task_switch+0x1ca/0x840 [ 385.920519] ? syscall_return_slowpath+0x5c0/0x5c0 [ 385.925427] ? syscall_return_slowpath+0x30f/0x5c0 [ 385.930347] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 385.935689] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 385.940511] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 385.945676] RIP: 0033:0x455a09 [ 385.948844] RSP: 002b:00007fc8bbc95c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 385.956532] RAX: ffffffffffffffda RBX: 00007fc8bbc966d4 RCX: 0000000000455a09 [ 385.963779] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 385.971030] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 385.978286] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 385.985543] R13: 00000000000002b2 R14: 00000000006f8150 R15: 0000000000000000