9bb13eb0b4c950e71382cdb3c01ffc") ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/25) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) [ 112.426032] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 112.483496] device team0 left promiscuous mode [ 112.488319] device team_slave_0 left promiscuous mode [ 112.493777] device team_slave_1 left promiscuous mode 2018/06/02 03:33:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x84, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)="7fb64c6834bb45a211ee186bb6b0075258419390fb72c09ec1a605d5b6b5a0373b5f681e67", &(0x7f0000000280)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000200)="6c4ee4d9cadfb2bee7d82def3e9282342cf4e678c4e9940e9d031f8f5c92d4107852a098"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/06/02 03:33:12 executing program 0: r0 = socket$inet(0x2, 0x2, 0x10000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002400)=""/210, 0xd2}], 0x1, &(0x7f0000002500)=""/153, 0x99}, 0x101) 2018/06/02 03:33:12 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='\x00', 0x1, r1) r3 = semget(0x0, 0x0, 0x2) semop(r3, &(0x7f0000000080)=[{0x0, 0x9, 0x1000}, {0x3, 0x3, 0x1800}, {0x1, 0x1, 0x1000}, {0x6, 0x9, 0x1800}, {0x3, 0xabfa, 0x1800}, {0x7, 0x1, 0x800}, {0x1, 0xc3b8}, {0x5, 0x3ff, 0x800}, {0x4, 0xfff, 0x1000}], 0x9) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d627ea6c101cd46e3548d3eb646b80159fc0f81bd7793af7599ffbad2f413d077da040b937cb08a97ec05f4061eb41c6e17b310921811991bc60dbda35fac51082e6466b1654ad02baf9be0987e1b0d5b3e840371523300182930b6d6e71beb4257f662e432c48d25e330c783098bd11148244cba8832c347050ce13d73a587b1a271d857c", 0x85, r1) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="8427", 0x2, r0) keyctl$dh_compute(0x17, &(0x7f0000000440)={r2, r2, r4}, &(0x7f0000000480)=""/72, 0x48, 0x0) 2018/06/02 03:33:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80080, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@bridge_dellink={0x20, 0x11, 0xb09, 0x0, 0x0, {0x7, 0x0, 0x0, r3}}, 0x20}, 0x1}, 0x0) 2018/06/02 03:33:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = semget$private(0x0, 0x0, 0x400) semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000000600)=""/4096) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}}], 0x4000350, 0x7ffffff7) [ 112.598728] device team0 entered promiscuous mode [ 112.603797] device team_slave_0 entered promiscuous mode [ 112.610548] device team_slave_1 entered promiscuous mode [ 112.630366] device team0 left promiscuous mode [ 112.635132] device team_slave_0 left promiscuous mode [ 112.640601] device team_slave_1 left promiscuous mode 2018/06/02 03:33:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8916, &(0x7f00000000c0)="00c847fc2f07d82c99640970d93acffef570ad00000100c26f5b43696b27264ce7") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) accept$nfc_llcp(r2, &(0x7f0000000100), &(0x7f0000000180)=0x60) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x10002, 0xe0000}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/06/02 03:33:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x106d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1ff, 0x9, 0xf800000000000000, 0x16, r1, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/02 03:33:12 executing program 3: r0 = socket(0x40000000001e, 0x4000000003, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="76e927ce", 0x4) 2018/06/02 03:33:12 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xb, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/203, &(0x7f0000000140)=0xcb) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x1dcbd43d, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x1f}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xd74f, 0x8000) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000300)='fd/4\x00') ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/227) 2018/06/02 03:33:13 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe800000e58bc617df3b890769c4a387aee91b54ff020000000000000000000000000001860090780014000060c5961e00000000ff00000000001803580000000001db1fff020000000000000000000000002da4de5f82f587e0bc57cccf"], 0x0) 2018/06/02 03:33:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/127) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffd3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000280)=0x2, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x80000001, 0x20000) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x1, 0x7ff, 0x4, 0xffffffff, 0x0, 0x5, 0x80093, 0x6, 0x96a3, 0x80000000, 0x7, 0xfffffffffffffffd, 0x6, 0x7, 0x8, 0x8000, 0x2, 0x1ff, 0x80, 0x0, 0x8, 0xd6, 0x0, 0x0, 0x8, 0x400, 0x8000, 0x8be0, 0x100000001, 0x4, 0x800, 0x80000001, 0x7fffffff, 0x1, 0x0, 0x40, 0x0, 0x7fff, 0x2, @perf_config_ext={0x2, 0x1}, 0x4, 0x1000, 0x0, 0x0, 0x2, 0xfb, 0xf726}, r1, 0x5, r2, 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0xfffffffffffffeb4) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r3 = shmget(0x3, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) r7 = getegid() shmctl$IPC_SET(r3, 0x1, &(0x7f00000005c0)={{0xffffffffffffff7f, r4, r5, r6, r7, 0x2, 0x9}, 0x1, 0x7, 0xed180000000, 0x1, r1, r1, 0x3}) 2018/06/02 03:33:13 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0xfd) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x101, 0x4, 0x3, 0xfde5, 0x8001, 0x81, 0x101, 0x8, r1}, 0x20) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r2, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) socketpair(0x18, 0x1, 0x76, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000240)=0x1c, &(0x7f0000000280)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) 2018/06/02 03:33:13 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x1, 0x1, 0x0, 0x1, 0x7, 0xff, 0x8}, &(0x7f00000000c0)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x1000200000000001, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/06/02 03:33:13 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000001007f084a0b0a5c40bff6a7ebf71d203e1a378bfe2c4a4f07b1e8ddb84c65eea297c612b75ed5556787ebcbe23542ebdf27049e5453e6eb999178d32f1a28c86ac56c2898a7bea5a5a112c67ee53a50551ffdd8b63218b4b1f3d043aa690fbfde374b8452b35a6a31a4b5cac203472aebdab800a010b36b4e901dbe2fb92f088bb6debffa7684f47f15079965fd0b636dc81f787521c425b1782fe2d250adc9337f8586d00dc5b010553569583dcff44f02341c25aa8062d7edb75f5e276ed7c403b711c41298a8c49a38d2db12"], &(0x7f00000000c0)=0xa) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000000140)=""/244, &(0x7f0000000040)=0xf4) 2018/06/02 03:33:13 executing program 5: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB="14000000000000002900a729f9170dc6b43e000000000000000000000000000014010000080000001f00000000000000ad462a35997e8bb022198d2153dd95e85d93a2d2", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={0xffffffffffffff9c, &(0x7f0000000000)="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"}, 0x10) 2018/06/02 03:33:13 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x0) setrlimit(0x100000000007, &(0x7f0000046ff0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x20000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x9) timerfd_create(0x0, 0xfffffffffffffffd) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000340)=0x40, 0x4) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x76) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x82002, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x5e, 0x20201) bind(r1, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x30, 0x1f, "740e59dc2bcbc1d78295179ec494cf4a1ddc2901e72e358313b281ecd4f580afec53788ee62884954ec1cc3888c3c65931b3d36a5f5483bdbb80c15c472428", 0x3e}, 0x80) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x65f2, 0x0, 0x6, 0x0, 0x81, 0x20, 0x0, 0x77985e40, 0x100000001, 0x7, 0x8, 0xfff0000, 0x3ff, 0x6, 0x4, 0x5, 0x3ff, 0x2, 0x7, 0x470, 0x1, 0x4, 0x0, 0x8000, 0x6, 0xf7, 0x2, 0x4, 0x9, 0x7c7, 0xe03a, 0x7, 0x6, 0x200, 0xda5, 0x0, 0x4e, 0x5, @perf_config_ext={0x7, 0xffffffffffffffe1}, 0x20000, 0x9, 0x7, 0x7, 0x7fff, 0xd8, 0xfffffffffffffffb}, r2, 0xf, r3, 0x2) 2018/06/02 03:33:13 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x208000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x46, r1}) 2018/06/02 03:33:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0x5}, 0x8) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xfeae, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) futex(&(0x7f00000001c0)=0x1, 0x0, 0x0, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)=0x2, 0x2) 2018/06/02 03:33:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x42100) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x1ab) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$TCXONC(r0, 0x540a, 0xffff) 2018/06/02 03:33:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="2000f700001d0000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100, 0x105101) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x22, "84808306f6d252933988f32d9850adb21bf13713e0c585ca0bf2b5ea11343f69983c3a795ad0aef6792289ee2290c1e89d869f22e54cd69341d4bde68b4cbd5dd32d85eb940d052e1578600c8c96dbb38977e85df1738213b3eb2eed2f085ba0a18215556649d83e8022e61f27adbd297885eff3af4266379e134cd053fbde6ab3044a23329f5e2fff645b99594bcbb0c1a7b3c89ad3a05301d079b46b50727eb1580d2bd3bcd989a3a4630fd2d60968e774904f1ccfa78ed43d3b99737b37b04d4008106fd0e07d31fffc42d184147fb1cbb616379b"}, &(0x7f0000000300)=0x8a) 2018/06/02 03:33:14 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x22) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x7, 0x100000000, 0x0, 0x1, 0x7fffffff}, 0x14) r2 = socket$kcm(0x29, 0x200000012, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) signalfd(r1, &(0x7f0000000200)={0x1}, 0x8) 2018/06/02 03:33:14 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400002, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001440)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/02 03:33:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/tcp\x00') uname(&(0x7f0000000240)=""/209) 2018/06/02 03:33:14 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/06/02 03:33:14 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) 2018/06/02 03:33:14 executing program 6: r0 = socket$kcm(0x29, 0x800005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='map_files\x00') ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x80000000, 0x10001, 0x10001, 0x20, 0x8, 0x5}) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6) 2018/06/02 03:33:14 executing program 5: r0 = syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x6002, 0xffffffffffffffff, 0x0, 0x5, 0x800000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) splice(r0, &(0x7f0000000280), r1, &(0x7f00000002c0), 0x5, 0x4) r2 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ptrace$setsig(0x4203, 0x0, 0xc0000000000000, &(0x7f0000000100)) r3 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r4 = accept(r2, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000200)={r5, 0x27}) r6 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$BLKRRPART(r6, 0x125f, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0x0, 0x8001, 0x5}, 0x1c) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000bc0)=ANY=[@ANYBLOB="66696c746572000000000bfe"], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @dev={0xfe, 0x80, [], 0x1b}, 0xf81, 0x9, 0x1, 0x500, 0x7, 0x0, r7}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0xb0, 0x500, 0x200, 0x80000000, r7}) write$sndseq(r2, &(0x7f0000000080), 0xffffff17) 2018/06/02 03:33:14 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r1, 0x5402, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffc}) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000380), &(0x7f0000000240)=0x2a6) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=@newtfilter={0xb4, 0x2c, 0x80c, 0x70bd2d, 0x25dfdbfc, {0x0, r4, {0xb, 0x3}, {0xfff7}, {0xfffe, 0x1}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0xffe0, 0x9}}}}, @TCA_RATE={0x8, 0x5, {0x4}}, @TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_RATE={0x8, 0x5, {0x3, 0x6}}, @TCA_RATE={0x8, 0x5, {0x6, 0xffffffff80000000}}, @TCA_RATE={0x8, 0x5, {0x82, 0x9}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x44, 0x2, @TCA_BPF_POLICE={0x40, 0x2, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x5, 0x9, 0x2, 0x3ff, {0x4, 0x3, 0x0, 0x136000000000000, 0x100, 0x9}, {0x401, 0x2, 0x0, 0x3, 0x3, 0x7ff}, 0x1, 0x400, 0x800}}}}}, @TCA_RATE={0x8, 0x5, {0x2, 0x8001}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/06/02 03:33:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0xf8, 0xf8, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8000, [0x7f, 0xfffffffffffffffa, 0x4, 0x8001, 0x1, 0x8], 0x4, 0x8e, 0x1}, {0x4, [0x5ae, 0x5, 0x7d9, 0xedc, 0x3], 0xd05, 0x3, 0x2}}}}, {{@uncond, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x3, 0x80000001, 0x9}, {0x5, 0x6, 0x1f}, 0x6, 0x4}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff000000, 'bpq0\x00', 'veth0\x00', {0xff}, {0xff}, 0x11, 0x3, 0x50}, 0x0, 0xb8, 0x118, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0x0, 0x0, 0xff000000, 0xffffffff], 0x4e20, 0x4e21, 0x4e24, 0x4e23, 0x34dc000000000, 0x59827223, 0xb2d, 0x3ff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x80000001, 0x4e21, 0x2, 0xa, 0x0, 0xa0, 0x7b, r2, r3}, {0x200, 0x401, 0x7fffffff, 0xfffffffffffffffb, 0x3f, 0x81, 0x7, 0x7}, {0x3, 0x3, 0xfffffffffffffffe, 0x400}, 0x4000000, 0x6e6bb5, 0x2, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x7e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x1, 0x0, 0x100, 0x0, 0x8, 0x6}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)="5004", 0x2) 2018/06/02 03:33:14 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) close(r1) ioctl$int_in(r3, 0x800000000005452, &(0x7f0000001100)=0x401) fcntl$setsig(r3, 0xa, 0x12) add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/06/02 03:33:14 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x1) pwritev(r0, &(0x7f0000000500), 0x0, 0x0) 2018/06/02 03:33:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000010ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000110001030000000000000000800000004e8ec44c4f656c02701e03d450c739820b4568f7bf567f51510d3cb7c9e6baafba4952f984cbc078b801821bf6cac9b1de49fb53303dfaf2fdcba5222b4d5f4bcf7f0583885e8e927fe548e10c4dda8c391711653c70671355307190097870bc07c65c4142a3790930a35065be1904e8ed880ded4c617b5045a3819fca13a3d651d54bf6157407f26b5c66b5235864431829f2e91fd2832af99d92671da51343ca96b1245b0cd74228ca98aa495de15a0accc298b2ead20c10bcd7cbf8deb7a0e7a9c7a0d329ccf88d10f911977d37e62ea500000000000000000000"], 0x14}, 0x1}, 0x0) 2018/06/02 03:33:14 executing program 4: r0 = socket$inet(0x2, 0xc, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4100, 0x0) 2018/06/02 03:33:14 executing program 2: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000000000), 0x5) 2018/06/02 03:33:14 executing program 7: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket(0x1, 0x802, 0xfffffffffffffffe) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)) [ 114.573895] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:14 executing program 4: lookup_dcookie(0x2, &(0x7f0000000080)=""/149, 0x95) r0 = socket(0xa, 0x1, 0x8000) ioctl(r0, 0x92b, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000401320100000000fa00000040f695fa"], 0x14}, 0x1}, 0x0) 2018/06/02 03:33:14 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x6, 0xaa, 0x1, 0x80000000, 0x3f}, 0x14) bind(r0, &(0x7f0000000040)=@in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x7fff, 0x4) socket$inet(0x2, 0xa, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ec05a3b7661"}, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) 2018/06/02 03:33:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4000000004e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)='Z', 0x1}], 0x1, &(0x7f0000000040)}, 0xc100) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x14, 0x70bd29, 0x25dfdbff, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x20040081}, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000029000)=""/56, 0x38}, 0x0) 2018/06/02 03:33:14 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x401, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d6000800d49f0b0006000000c753ffffffff0700"], &(0x7f0000000100)=0x2) getsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0xfb, 0x0, 0x568, 0x6}, &(0x7f0000000180)=0x18) mq_timedreceive(r2, &(0x7f00000012c0)=""/135, 0x87, 0x1, &(0x7f0000000040)={0x77359400}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006e5000)={0x8}) bind$pptp(r2, &(0x7f0000001380)={0x18, 0x2, {0x2}}, 0x1e) r4 = dup3(r1, r0, 0x0) r5 = getpgrp(0xffffffffffffffff) syz_open_procfs$namespace(r5, &(0x7f00000013c0)='ns/cgroup\x00') unlinkat(r2, &(0x7f0000000240)='./control\x00', 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f00000001c0)="ae21f3368519588bbdd89bc76b5616eaaa168ccd01b0294d26261f7f8565109e18b85d37faee2052cefec5f63c242755b507b4e7809c3fc1aead526c3235a08ffcd4b29c962a20a49d10bf042f583eea4e1176313fbab17efafe036427eb57") openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) 2018/06/02 03:33:14 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x7d, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x20000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x5, &(0x7f0000000180)=""/188) bind$ax25(r2, &(0x7f00000000c0)={0x3, {"4a5bc164535dbd"}, 0x40}, 0x10) 2018/06/02 03:33:14 executing program 6: r0 = memfd_create(&(0x7f0000000040)='b\n\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x10000, 0x2, 0x1}) [ 114.747203] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/02 03:33:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {0x5}, 0xfffffffffffffffe}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x580000000000000, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2bb1b73fe6c8144b, 0x6, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0xda7a}}]}, 0x390) 2018/06/02 03:33:14 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000100)={0x8000000004}) 2018/06/02 03:33:14 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000004c0)=""/4096, &(0x7f0000000040)=0x1000) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000fc5fc0)}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 03:33:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) pread64(r0, &(0x7f0000000100)=""/227, 0xe3, 0x60) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) read(r1, &(0x7f0000001140)=""/20, 0x5) [ 114.918380] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:15 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000380)={@any=0xffffffff}) ioprio_get$uid(0x3, r0) r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) ptrace$peek(0x2, r3, &(0x7f00000000c0)) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x713a, 0x0) r5 = socket(0x20000000000000a, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c426262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000000)=""/38) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000140)) accept4$bt_l2cap(r4, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x800) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0xc2, 0x8001}) r6 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)) ioctl(r6, 0x1, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000180)=0x88, 0x4) 2018/06/02 03:33:15 executing program 5: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000001, 0x20080000000}) mprotect(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x1000000) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x2002) openat(r0, &(0x7f0000000080)='./file0\x00', 0x111000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x40) ioctl$TIOCCONS(r1, 0x541d) 2018/06/02 03:33:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x80}) r1 = semget(0x2, 0x0, 0x40c) r2 = getuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) unshare(0x2000000) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000002c0)={{0x2, r2, r3, r4, r5, 0x100, 0x5bad}, 0x5, 0x9, 0x80000001}) 2018/06/02 03:33:15 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffa, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080006, 0x5) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/02 03:33:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xa, 0x100) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x3, 0x45, 0x0, 0x230de605, 0x3, 0x10000, 0x1, 0x4, 0x100, 0x16, 0x3}, 0xb) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1000000) 2018/06/02 03:33:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x80000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f000000b780)='mslos\x00', 0x5010, &(0x7f000000b7c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x101040) sendmsg$netrom(r1, &(0x7f0000000940)={&(0x7f0000000140)=@ax25={0x3, {"d2a2e6ea30fbe8"}, 0x1000}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="b0ef8516bc08539bd7ac8f1bae90313d69d8af1a0c89bf9b04115c5c5bee6b8d675f7d46d762bc2b8e247d724acbad1ec4cca0d6c0ad8c2a98d873ab2e78ec4d32b2eb1e1f", 0x45}, {&(0x7f0000000200)="bcaaa7aa06f4d6f59f60b3874e7e7cd2904de993af93b239b1c8e426b351d33cda4f17ae5a7bd77757eb69cd14d049e635834eac5d4cfd", 0x37}, {&(0x7f0000000240)="0f334d4872075e532a5919823ca4c540fb8626ce00020fb3a5473ddb9c3014d81d1d5b9e9fb5fb736af87d96e0cfbf79c310e8a03037984b0d7acbd2fc6b5861ffff9c539588d3aa378ee937495e2c9351a9f2a67e4d8485f2e931970e674099ad576a9679d0fa3fb9d6230eb3f4b6febe1adfeaea2039eed267d6f50913508f3720a13f78b366e4e3d74e571a5eaea7aae7362d1020cd6f1470ec3126b452cb3a14372691f1e5", 0xa7}, {&(0x7f0000000300)="37045c1a", 0x4}, {&(0x7f0000000340)="74003d06a9c7cf3e991a882ad56feacf81bbe48f4427f34f35217479423f299a12c091f7af08df0ac675c394d7b3fb8bb6762e75129d4dbf4f74fd9a482093cb253812d1aef3f3bae8f06370a3eb9e7a56a09bb1686ada1bb547a4e65ae35d6588acf958196d9997f3d989251a7e89d3ed935f822b7985e9cd60b758be47d94bd0255f0e328aba2e4b13521584e174e68e7943868134a6da277484e6b5ac26795aa9005662e7bf1a5ee55d6dd2f35e7a319f558e31a953bd7d75ab9af9daf4f938ec97466ca7f7af2c5bf793e236c0ead3b070a64f9532a0e812b05d3e48061b0f1f0924369b9646276591bbfc09e6", 0xef}], 0x5, &(0x7f00000004c0)=[{0x80, 0x11, 0x5, "6c7f92b46970ac57329e2c67c8e38d3d4fee276ae59e4fc6a3e5c40866924608d0a6abf4ad26a123a1cebf40100b62203490965e8e6e4b0146a7b4b75c7be27305df4268e439f58f2648819c5ce9c460d159f6368b203284b659a811b01f490d6ed6ba6f98bc3f234072"}, {0xe0, 0x114, 0x401, "aa973a97177861a555429b849019f0742834a01bae01a74b1637b7f366ec70818b13b54c126006c6947d62c2ad915b59cbd1f8475757ca1adb5e7521e233b36dce898ef749c96a451245b7fedfaa76b99e75b7c6238e33b90663c4b2873629efcd16554736e521a36a1924d98e73b1f53aade49911d6862e7eae63dd8259aaa0671b0ebb5cb9be6f417eb64ec9055b367a908299cf49485ed876cb9b038dfaf5021d03c2c818fd62089d64605da11b20e35c69a58ecfe5415465addfc5b0be453d5ec1c5e14773a7f4ef3a6e8baaf40c"}, {0xe0, 0x0, 0x0, "8f53603705f7bab07309c64cda7382dcedfb642d743d26ff20708b5f20784f4939d2374345a53e1a7823b2859966642c262807fd903e6ee26b28314720586c6ccb052f5c43157c2b9f62162e4b4f669b8a35523b867f3ca6c32586fa0654c1ae84e1d3669830d6af6c6ca9afc131e6d023035c7cc69018f57a82e611b6620139eccedd195e334aa732d539f19d141d87661a1d71ce1075bff275647ac09f4fee7e6c3a5d6fe79884b4f06b1a457d6156f23349932e8024fa111c651d4378d9cd27dc2320bc63d56719e511"}, {0xa8, 0x29, 0x3, "dd82f32deeb44a2e700fac8f6394f743936205f494cd10f52302852a66150a1d0eb6da545c67e5fb7cdebacf5980f56b959133e5dc41fd324d0b586636fcd2f2eb6e676708a5a7f3b4a357101a3ce98b9759dc75c5c4554f67860b95520978e338f3ccdf3d1af272c5a971c74c5bb89d5b1eacb9e4b1d0e5fe7cd34fdfd0e472c4274e71bac5ab98caa8382afb5c8e487211a06e2b"}, {0x48, 0x29, 0xc09a, "ed16d2acdf1cc5b8369a5ede53714f973bb03012995e725bb843d4705ef709d25b7e474d833b98e92b543e5a8009e24f9b"}, {0xd8, 0x116, 0x1, "b3697cfb47c2e56059c0cb14157d469c4ead8808652e88898b1e8526bbcd9776024b1ee009a0fe33a269a001a99bbecd4f0a8336eb2f4f1379c6b43d226bf5899cb2d82edfe77c5280348d449864c8ae1ef66317c49eb9eb1f3885a74afac6cb0bc3687511467babe4ce32d2ff60ece071856aca6ec0f117abf4747b998ba7b83d38df6b532535a9db704231cf29a27d302aa102fb39e56c9d6002bae663926853c5ec1b2587ba834862a23f08ea697fd8c27a8112850c4c8525265f8903869811c1deb6d99fa65b"}, {0x60, 0x104, 0x9, "653a853279822ae45dc265dce3afbd7aa6d96259bab6dfc7834903cda10c85fdfbe15e7bcf8bff84b589909607891ef65faefa3a8f194134b8ad25a6b1fc90781fd626ab09f4cc317dc328"}], 0x468, 0x800}, 0xc080) 2018/06/02 03:33:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1, 0x5, 0x1, 0x2d, 0xffffffffffffff9c}, 0x2c) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="24b5735bd95708816c5041d55a87dd49263da9622bb50b75c3204b3aa6bd4673", 0x20}, {&(0x7f00000000c0)="7f774b6362ea4a3ffc9a22bbc42278fea2203f65c048d5369b00a4328c92017f98a8922979cc4e087bbfc7fbea3359d6266ebff990602d0c66de535c07822761982d407f326a27e2de00a75f36de0cd9182766ef6da5179f6062c192f447c67da3d9d4df6155c68912712a1885d4e75029ebf686f54ebb48027d3241bab9117e024d4f8e55d2a3e3b5dab034a6d861aaa34a76b33372db044828d716a82d", 0x9e}, {&(0x7f0000000180)="6eedf575f55385e5c78f1601eada7d1203989d11e6666006f76df5ab57bd5aa4a3", 0x21}, {&(0x7f00000001c0)="ba563644cd048464584cff965c564bad8abee9a5e3bb8951", 0x18}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000200)="9499400db8c7bcc0d8e3e6c4ac9e6d6bb2d3d5292106fde1baf1c6c2926226a9cf56ab1890b43d78180a05aaac198e6905fd3a1299d13080c3bc8d770fd79504a7e1a5f5cbfd23e28390dd6d9bb770d0f4d9953920fe2c6d7e53291333277379d50e616bbd", 0x65}, {&(0x7f0000000280)="edd10cf215ae41bc60a16d4b755f853f4aed1bba36d276e4612b3a52c6c95d4349da913da94e3ea6acd0d3f88d3bd5ffa06ec108adb07727227c033cd2b82225a060098011f2b21c5f33e8207e1e44d8e909c1de14d34190715843120dd54266b0fd5de7db3fed0044282670f4d09976fd24b929c50a365d39404d9cc97a56b7b95baacc0e693ce9e64438daafa817b125b01bc79b1810a003525d0c", 0x9c}, {&(0x7f0000001740)="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0x1000}, {&(0x7f0000000340)="0fd947ffa9d3c260cdc0f01d6022ff3e42fd2b", 0x13}, {&(0x7f0000000380)="c7bffd5ddbe0e9d4bdc0b0d7af74b653f17539cd32659cb9cc3dbab5acf06e4214377e039a8b7090df9119507ec3f8a9d77594e1d2865845d780e1d1d453eaa315160f37eb738e2e858b3699e19cbd100cc1f44207a16f0608069ce7d24f6d0d436051676138415fabb66669b07f6801abeb632067d069d6878c79d5c6c4b4eb991f1b150e0030610dcbf8e8106bb02882c1dcfa50626a5e01024c6eb755bcef75a7e2dbcbe75c7b276695869b82adc06a620b73776748385aeffe837f6223a96989da6fdda1e7f61d60fae7a4b6ec47d9fe4b781b68141943333bd097defaa43d71d1ed6171fed927b141f0d3c8e69b6fea9abf65f2dd5438", 0xf9}], 0xa, 0x8) r1 = creat(&(0x7f0000000540)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './bus', [], 0xa}, 0x9) r3 = syz_open_dev$admmidi(&(0x7f0000002740)='/dev/admmidi#\x00', 0x7, 0xc0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000005c0)={0x0, 0x57, "06822ba41ebd951a5165d32c641fd236d35d4694ff65d3c02ab347c4501c6a8ec6e8888373469d8c33129fc8e7d16a0ffa951fbc40df4b8bf7e0e2a2dee8292b6ff3ffc9643c8f05a732e8350df941c21384aa4a47ee6b"}, &(0x7f0000000640)=0x5f) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000680)={r4, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x8}}, 0xe65c00000000000, 0x100}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ftruncate(r1, 0x684) 2018/06/02 03:33:15 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = msgget$private(0x0, 0x450) msgsnd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="030000000000000019991388ec03a25f074282b22b00ecc348e5c70a4b215b3477b929ad6fb76ab1b65815c2b15a72e7eed4e24ef41dd8b011ddda649518469e4aebaf8e323be98b16c76371f63970d3ef49f57a7f3fd7472134dd99bc390e47ee334f931d21440091d29817e9ff4404abe64592cf7fd89892e9e220305b2c6bcade764c4edfdb794b619c7018e54df6abb0"], 0x92, 0x800) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001780)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001880)=0xe8) pipe2(&(0x7f0000001900)={0xffffffffffffffff}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000001940)={0x9, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000018c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'veth1_to_team\x00'}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)="dd456cdd2de4c87a32ff8ad65fdd609cdbf1f15bc679367341a716f72a64743fed3543578571ee306d78edc1cdb3a9702df6ab531689a95199e06de5e7bca486f1f4218c8a2d772c0a3dfb0db2e138bfe748c13cbc20891b06df7a0ad1a4919bd2c6f3d3bb16786ce9", 0x69}, {&(0x7f0000000040)="c14f4a9045842ec06b92e0caa4a6573c728f379e60196ac77b5890fe189bdda82aaeb84d374de5b3885d1d", 0x2b}, {&(0x7f00000003c0)="b8045c0df64179a438cf8646766e96ba0bd50cb709fda26968f529b1266c91371f40c425025dde4a5e59aba1b9d441c23d5f635723105650f22753fc1afca523f39ae41fa042097855d34678824f6728422c3c7ce43e0c6c05afe743ced46b9a2b1f867d18b1c56de8a7e3604ee04ad7b263b303751a54a3ac60f797de1aa71060fa0ad6f7bb12d755049e", 0x8b}, {&(0x7f0000000480)="312aeccc566ac8529c4c6314d08337745d21", 0x12}, {&(0x7f00000004c0)="48dc83da1451f45bdd84dd8f0014", 0xe}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000500)="f9a25161dc44b5d14ef0695ab5f64c6a82f2c6ed994082411ca6acb18ba26d072ac9064264a02da23aae8b846fee8dafc81808834bd0611320cd37ba1a92163074f3f217b6111856afa8cbb71730a268ac39b7a9337ba5d5c3617f218ae1171c1b3293f0e0c4e77775ba8860ce245076dfc265c2d68492b674ec88492258b7cf700ace554e42eed2018a4516a6b4fa7dff1635004d971219f90e04b0214eac52d75df19e807947f348c667e5", 0xac}], 0x7, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x35b, 0x40}, 0x40) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="b7e5898f47cb2836718bf746bc30c155a4622479df6396de2a034f00060de9eaf97af3a3d6e3acfa2ddfcb2fe5ebbf68afcc48e3bced243ec257bc1b78a7b588e5c929e21e12d044d4e3a9fe234b105aff629f571a17d642a689b27d5ce585a17e607e6059ee2c5e8db2a0859d0d5ba384b13773aa05e89ee12c91adea90063303f5e6135c66fc1d38", 0x89}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="10004ed600"], 0x5}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000680)) [ 115.536556] mmap: syz-executor5 (7399): VmData 35205120 exceed data ulimit 33554433. Update limits or use boot option ignore_rlimit_data. 2018/06/02 03:33:15 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/236) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f0000000180)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6}, 0x10) 2018/06/02 03:33:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000008c0)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='sysv\x00', 0x2004000, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mount(&(0x7f0000000380)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)="7379736673000b3a0dd6f6378c0d40991afe20ff01a73b073de0d01bc96a4cdbaa847c61e77f987f3a217db5c9d79b430b12a51b3d3df38d03d8ae3278049f3fad019bc528af27416af537f5e37171b7cc2b0465ff0f000000000000d958a249e9", 0x800, &(0x7f0000000480)) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='sysfs\x00', &(0x7f0000000200)='sysv\x00', &(0x7f00000003c0)="7379736673000b3a0dd6f6378c0d40991afe20ff01a73b073de0d01bc96a4cdbaa847c61e77f987f3a217db5c9d79b430b12a51b3d3df38d03d8ae3278049f3fad019bc528af27416af537f5e37171b7cc2b0465ff0f000000000000d958a249e9", &(0x7f0000000440)="7379736673000b3a0dd6f6378c0d40991afe20ff01a73b073de0d01bc96a4cdbaa847c61e77f987f3a217db5c9d79b430b12a51b3d3df38d03d8ae3278049f3fad019bc528af27416af537f5e37171b7cc2b0465ff0f000000000000d958a249e9"], &(0x7f0000000700)=[&(0x7f00000004c0)='sysv\x00', &(0x7f0000000500)='sysfs\x00', &(0x7f0000000540)='ppp0\'(\\nodevbdevlo\x00', &(0x7f0000000580)='sysv\x00', &(0x7f00000005c0)='$proc-eth0[proc', &(0x7f0000000600)=']\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='cpuset^]-}procvboxnet0\x00', &(0x7f00000006c0)="262d8c76626f786e65743000"]) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000780)='/dev/full\x00', 0x100, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/uinput\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) chmod(&(0x7f0000000800)='./file1\x00', 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000840)={'IDLETIMER\x00'}, &(0x7f0000000880)=0x1e) 2018/06/02 03:33:15 executing program 0: socketpair(0x8000000000001e, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvmmsg(r2, &(0x7f0000007c40)=[{{&(0x7f0000004e80)=@sco, 0x80, &(0x7f0000005200)=[{&(0x7f00000051c0)=""/8, 0x8}], 0x1, &(0x7f0000005280)=""/161, 0xa1}}, {{&(0x7f0000007800)=@nfc, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007b40)=""/87, 0x57}], 0x1}}], 0x2, 0x40, &(0x7f0000007e00)={0x77359400}) 2018/06/02 03:33:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x8800, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000280)="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") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x9ee, {{0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}}, 0x88) 2018/06/02 03:33:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x84800) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/tcp\x00') bind$rds(r0, &(0x7f0000000440)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) readv(r0, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) preadv(r0, &(0x7f0000004800)=[{&(0x7f0000004780)=""/65, 0x41}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) link(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={r4, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) flistxattr(r3, &(0x7f00000000c0)=""/230, 0xe6) ioctl(r0, 0x2, &(0x7f00000002c0)="85a4c2c56a5681bdb8b1a4c69b54ccf471123c7fa244474e156bc2ad94b6e7bfd57725d5c20970de6b4812af480894743e2c22382f1e063cf411c245e873df82dbfd32ddb8156ee5330533ea5e0d138a283b21ff41b3ca72d9331731c677bf50a34b177676c853f3d115a9d7dbda62a938259d60a0b4b0bd0631627125508e5ee1256d7b596fce69767556b628e7f3006853d050bc1f7d0c21e5f1bcf9d9dc8eb877329b1fcd21b07f2dfb8b0f47b1112dff6c1b1205971d84f2046c30e765f5b94faf45bac1ccd79fb4ed693e42046f7a23da0070ad") setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000400)={r4, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000480)=r4) socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000003680)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x7, 0x1f, 0x4dfb, 0x3f, 0x0, 0x8, 0x100, 0x0, 0xe7a, 0xf, 0x5, 0x0, 0x18, 0xeb8, 0x0, 0x9, 0xf98, 0x8, 0x6, 0x873, 0x1, 0x9, 0x9, 0x1, 0x8000, 0x100000000, 0x8, 0x6, 0x7, 0xef, 0x5, 0x3, 0x5, 0x1, 0x6d6, 0x101, 0x0, 0xd51e, 0x5, @perf_config_ext={0xcf, 0x3}, 0x8, 0xf2, 0x401, 0x7, 0x0, 0x4, 0xffffffff}) pipe2(&(0x7f0000000280), 0x84800) 2018/06/02 03:33:15 executing program 5: unshare(0x24020400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000300)=""/152) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/06/02 03:33:15 executing program 0: semop(0x0, &(0x7f0000000080)=[{0x0, 0x40}], 0x1) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1ff}, &(0x7f0000000140)=0x90) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) semop(0x0, &(0x7f00000001c0)=[{}, {}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/06/02 03:33:15 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x400400) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000080)=0x54) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000580)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r2, 0x0, 0x1, 0x400000}}, 0xec) 2018/06/02 03:33:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000000000)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/02 03:33:19 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x87}, {0x6}]}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @rand_addr}, &(0x7f0000000040)=0xc) prctl$intptr(0x1c, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @empty, @rand_addr}, &(0x7f0000000140)=0xc) 2018/06/02 03:33:19 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x111500, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3, 0xfffffffffffff574, 0x8, 0x6, 0xff, 0x7, 0xfffffffffffffff9, 0xf, 0x0}, &(0x7f0000000080)=0x20) sendto$inet(r0, &(0x7f0000000200)="45947ce5475ea58b0dc67423e467d392d3211f1905bb9c77d46f16e80c85e93af0bde99794cbe9ebc2240ed9438e65ff8d8dbd88844ec52173f221205e0145cea7b26a72d5c743b821aa753507473fe12a1cc278d235c2", 0x57, 0x800, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r2, 0xbe, "ef4161cb3d1754add737801e8e975eced6fec892159c0727f77def29bf484a797a00fb12fb5a253c8d306841e3ab83a5acc332edc98d1e126dcbf084e9fefeb0d93087373f4b382f01983c563e75af0bfe8b00ffb6aade3c26a6a38c48ea573331bab80276b1c264e7edc43e76165caa046ad964974c631becd2575c4c51ae9c137db1924900f255db6ee6985c7649440b47d2a123d1c455d5109f2ee02749644999aff9c7bc7ea862d58431acc46ad74096e34fbbfc60ef1e6aa93f1413"}, &(0x7f00000001c0)=0xc6) 2018/06/02 03:33:19 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x280, 0x140, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000140), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="aeb5a21252c6", @rand_addr=0x6, @rand_addr=0x1, 0x0, 0x1}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff]}, 0x8, 0xe4, 0x2, 0x7, 0x5, 0x1a34, 'ipddp0\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x14d}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0xff, 0xba2, 0x2, 0x20, 0xdf, 'bridge0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @rand_addr=0x1, @dev={0xac, 0x14, 0x14, 0xf}, 0x9, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/02 03:33:19 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x1000032, r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000040)) 2018/06/02 03:33:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=@random={'osx.', '&]#\x00'}, &(0x7f0000000140)=""/140, 0x8c) 2018/06/02 03:33:19 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x1000000) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b0d, &(0x7f0000000000)={"69705f7774693000000200", @ifru_addrs=@l2={0x1f}}) 2018/06/02 03:33:19 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0), 0x0, &(0x7f0000000000)=ANY=[]}, 0x0) munlockall() remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x8, 0x100) [ 119.966177] mmap: syz-executor5 (7476) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/02 03:33:20 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000d00)}}], 0x34000, 0x0) 2018/06/02 03:33:20 executing program 2: r0 = socket$inet6(0xa, 0x80a, 0xa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1f8000}], 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x200000006, 0xfffffffffffffffd) ioctl(r2, 0x8912, &(0x7f0000000080)="0006ec3a46af8e5d9973a1bd6fc8de9800d6672b") connect$inet6(r0, &(0x7f0000006fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/02 03:33:20 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x20000, &(0x7f0000000080)) mount(&(0x7f0000000000)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/02 03:33:20 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) clock_gettime(0x5, &(0x7f0000000000)) 2018/06/02 03:33:20 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) r2 = socket$inet6(0xa, 0x80003, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/02 03:33:20 executing program 7: r0 = socket(0x9, 0x1, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000240)="c62626448523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) geteuid() write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x3, 0x1f7, 0x3ff, 0x1, 0x3, 0x0, 0x9, 0x34f, 0x38, 0x251, 0x6, 0x8, 0x20, 0x2, 0x5, 0x9, 0x6}, [{0x60000002, 0x8, 0x10000, 0x0, 0xc8cb, 0x1, 0x1, 0x80}, {0x0, 0x7, 0x6, 0x2, 0x1, 0x6, 0x5, 0x9}], "f48ed6635e1b4c064d15701779bb8df5625f35d8289fc7768e1f3fc37183bdd568da494247fb8a665913974db2d9900ce89745dd58ee74177db48e3a4bfba4a583a906a2ade9877f0556d70787abcda93b18bbe7b7b81c4a37665f681da071136052784384cc47031889535a9423df6d14fd2418e59440cefd4369cae285aa34fc748b5f9498815e952d5b058e", [[]]}, 0x205) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000000)={'tunl0\x00', @ifru_ivalue=0x4}) r2 = add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="63455b4d17f2366302f09e0c9647a0b5007f15da27fed211b097c7988c24848e56e0c3d6c1f58372cc66730e07c48ad38733cbabee66dbf160d652c8fac1484bc643b0923dedec2e92268ce309619c645b8098232c635e05fbc7ac5a5e3dccde8b7ea616c51336390b7ef6f86ef622cd3b9dc2d5562177c69e05882c4585240b78c9aafc534c65d766c7f9f85ff183b0b6ef846758fe4e51b0c4ff90423c7da431eb71875231d453a7168059098ea45016dff23da72aab820e879d4309c9527ff9c1fa3c4d0f7ed467d7928732c4fddb1753e24cc361e2bad41991db7f9ea8bf2dda709b9730", 0xe6, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x40) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000380)={'bpq0\x00', @ifru_map={0xb160, 0xff, 0x8, 0x101, 0x100000000, 0x1ff}}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) read(r1, &(0x7f0000000100)=""/52, 0x34) ppoll(&(0x7f00000002c0)=[{r0, 0x10}, {r1}], 0x2, &(0x7f0000000300), &(0x7f0000000340)={0x81}, 0x8) 2018/06/02 03:33:20 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast1}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x70, r1}) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000001c0)) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x43) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) [ 120.375799] IPVS: ftp: loaded support on port[0] = 21 [ 120.573814] : renamed from tunl0 [ 120.613964] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:20 executing program 5: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) close(0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x7) r3 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) lstat(&(0x7f00000007c0)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0xc) sendmsg$netlink(r0, &(0x7f0000000500)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4002108}, 0xc, &(0x7f00000000c0), 0x0, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0xc8, 0x4000000}, 0x4000000) socket$inet_smc(0x2b, 0x1, 0x0) 2018/06/02 03:33:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="aa4305e305adab451f8ac64af9586884f2a4f032b2eaa3b61e51b80816df577361a51c6cfdc5c5ee95fd69c85eac62139eb0cff72a88c8e9e9acd44c4a85b61859b77afc000000000000000000000000000000", 0x307) 2018/06/02 03:33:20 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x6) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0xb4, "d19dc058c2919813a0c187acad53236d64689a910691bc7a8c8617e8e157c8014174b1bb7a237208fde1d353d29393898e1ec51b5c01ab91374228d59d8a6d506d8b2bb420a300ac02861b6ce6fc37dbb42faa287eee8e6ba081e0f5319f9b4a97b336bf433fbccc6af95e8fd41a5721fb8604de3a2b1bc9af07d90c50e3a596c83e9f5d35e5eab00837bdead84f9ba734384bfc6aa1992a263f38c2caf22b0f84c32904a1e5a69c7a7d71518030a8cbd0a2b4a8"}, &(0x7f0000000140)=0xd8) r1 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r1, &(0x7f0000035000)=[{}], 0x18f) 2018/06/02 03:33:20 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0)=0x1, 0x8, 0x0, &(0x7f0000000080), &(0x7f0000000000), 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) pipe2(&(0x7f0000000040), 0x84000) 2018/06/02 03:33:20 executing program 4: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x400, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000280)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) sendto$inet(r2, &(0x7f0000000140)="79670d544955ac81a8d23fe9082c8150c1475621efbfdff34f0db73ff613e7d30fefa47f3b3fad7f846c58764541a50c12ebcd54c99bee04a6c9a5655f6753e7afab5b412e7e8f27bfeb8c3e0d8187f4f429dfe844e9bb9ed39d87844c78bdc7cf9bbfab7ecb764791a51a5e73b0bb630b8e79aabdf58124c84e81ad87225c44db90990165710ad8da186a66814e5ff90397c4e302461d55e97258df6a2ec36bc3607f155df55b74e7e8286b74e345d0e6d1d78d6f8e07d0a97e5f93e1161589c352113bb3e0f93a6c9c78107b16bf9e9e50dbe077e3a81f681baeefeb4f7d5fa8d355f6d6edde727c3a6f5365c3b7f8f3ea0d3bbf", 0xf5, 0x40000c5, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet(0x10, 0x3, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000001c0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 03:33:20 executing program 6: openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x100000000) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001c80), &(0x7f00000000c0)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)="a7", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000400)={0x0, @dev, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', r3}) fcntl$lock(r1, 0x7, &(0x7f00000002c0)={0x1, 0x5, 0x5, 0x3}) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x29}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4, 0x0) 2018/06/02 03:33:20 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x60000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) fcntl$setown(r1, 0x8, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ae22c72d7393318f1c2e4620291e2dcfcd473e5655af62e432f867bd353c62e5275d35dd9a146c75ebcf7640"}) 2018/06/02 03:33:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x2c) close(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x82, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 120.751355] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 03:33:20 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000000, 0x0) unshare(0x24020400) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000000)=""/246) [ 120.811991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/02 03:33:20 executing program 5: chroot(&(0x7f0000000040)='./bus\x00') r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/02 03:33:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'ip6tnl0\x00', 0x1}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2c, "e182ca7b0a2c9a49e513be7d0cadd5842c41f1de3b8cd95a4da81bb1419d77d80cd7975bf10f369bf2d4836b"}, &(0x7f00000000c0)=0x34) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={'syz_tun\x00', {0x2}}) pwritev(r1, &(0x7f0000000880)=[{&(0x7f00000002c0)="e54b8330693696495595fc916e4d7ab4ed5529047cbbe5ec12378f4aa9ba470bd155b143ec341a5e9c2419a1e5d41e307177024c9e1f6bdd9f7cd6cf39456169502b8fefc3defb0c401d0db09a9370c1b704d14bfd521fc16512cd24de2273fe8462d0abe66266b03c359cd17940c3e0866f40c57f5847d20d5afa3c45710fb451f74f1d23148c2698", 0x89}, {&(0x7f0000000000)="cd4c4ed39ee086a1e20b2b69d8b7fdc124", 0x11}, {&(0x7f0000000380)="2d91b34855e39fc7ea16b5371c842064880455bcf6fe5a05be3fb53c21ba8343cbb7c8409ed647193aef887fc3225e8b54601e68012f23fad325bef6b793b71c3a95a3deae463b9e330b253aba5b77ed9cf291c2e51c4ff3061cf9ebfb8d74cd0e61b4208be8218bca134abc7577ebf40e42085bd17d27e6a462f5302e3e3720c0651dd8", 0x84}, {&(0x7f0000000440)="0c544ed09912bbdf55cfd576f0c29bb3128b15430a5a3093b2712fcdcbe2a431f6bcbbff62f62c69d4252ad7bc25d680678b6ffa13e1dd94a8e1412b3ba017620d1f7fda56733c3f75a03ab1f8e34ab715ab17520551caaea3c30a9948b201fc66f667227c6a2f1cebe8ba9f90b211e30b24a06e44823c3d003c59121827363040a59f0b9526c6a0ab4e043c173d414aa00c139e18e6fbd44274ed91c47b4ea8b893375fbfff7366813562b439f2b8ce0ea81bc657741a4f8353263ba8b3323c17ab80997663ff37ab748dc36fca162076e85e2bb393c260a9c3fe14d5", 0xdd}, {&(0x7f0000000540)="c79f196e10489334e1a1324b1a0f8aa5b72a126906a02416c31f07a550df7f33de54bf4196722ccc2012ba8c150b678072ef8c23043eef5185f7782be4a60deca640ae43a4e9c53d21d69c1de1f20807972057433268a28eb809acaf102340553fb6fdd4c58f0f734be123952e8164a4931ef20b9111e6bde6f9bdab0b06a92737eb2f09b3761ff2b082c1f37c114afea01bd1d4079e533968624d520acb1fa2d5c10731e18b5233d7d171fe1116e97334826066051e624ba5c21e4c899ee7e828ac06bd4fd4b5b77515055473010541cd01006545bab93bb9d891eab4ac8910dce39bcfb4066842669d57f207c2", 0xee}, {&(0x7f0000000640)="3e6880843796378824bcd806400cc4aeb5e861fe1363cf17e3c531c854d0cb7849cd5d59244d6a4eb8256cea135bad61ecd06502f2856347754e7367c4b8e1af57d828e5008c29c0833d4c502ff4baadbc112397483ef84bc873946bbca68c2a3b9a47ca3d8fe553b1eee5fed2027df12823eb6b8eefdd1979ad17eeb76bf4bd7d255b60caf6bd4daa6ca189b3070642b1e86cc2a5a4", 0x96}, {&(0x7f0000000700)="13b6ce339ccda25d39c30173130ea7b2a521b28fbe5fb57cf55cd7d037fecabd0e8e8c250e2fa19f0960310144c369e6dcb8129d39b22e4c8053013abc785aa2c045fccf456ce99efdd3c459c3a19e635a381f9f9c260301a7c36922e2afead626a292307a66bd6c1c018309133643a643a2f7690a2ef97ad7e3088c195e5cd83372c1141d7e4e0e4ec2fb0017fa5fa45a57b2c38dd01e7431dc05bd1823c1d1cfed88212306147c6f95eb2c5a679fb2cbc975af1078ea1dc60359c15b638c616bf8ca10bf", 0xc5}, {&(0x7f0000000200)="db23a56f4f4bdc0159f4", 0xa}, {&(0x7f0000000800)="a841369554c954095813d0c3c6f4e439ff0d5ca7351b3b8df10cb306a139815368ce379fd3123d66f2d2f6c2de6065f8b6951a8879323d0b710195f551bd8ce1b3daa9b9499ee707a55dd94bc889413f9481c6664d9d4da00a39d98c83c6ba3d9c484f85e0560635f6915436b5c7ff4e411e", 0x72}], 0x9, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='syzkaller0\x00') 2018/06/02 03:33:20 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x8, 0x2, 0x800}, 0x9, 0x100000001, 0x80000001}) unshare(0x24020400) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x100000) ioctl$BLKRRPART(r1, 0x125f, 0x0) 2018/06/02 03:33:20 executing program 7: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000440)={{0xf7a, 0x1}, {0xffffffff, 0xfff}, 0x7, 0x4, 0x101}) write$evdev(r5, &(0x7f00000003c0)=[{{0x0, 0x7530}, 0x9cd, 0x7fffffff}], 0x18) getrlimit(0x0, &(0x7f0000000400)) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r3) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) r8 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x600) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r8, 0xc0405519, &(0x7f0000000200)={0x7, 0x0, 0x1, 0x9, "891ecf0d750b1e492676e8ada0810e3e1e2015ab842d833ecbc3445a32bac25ee977d6eb887f109e9b7af8b9", 0x3}) keyctl$search(0xa, r1, &(0x7f0000000040)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xff33, 0x0) 2018/06/02 03:33:20 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/06/02 03:33:20 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x4c8, 0x360, 0x360, 0xffffffff, 0x360, 0x218, 0x430, 0x430, 0xffffffff, 0x430, 0x430, 0x5, &(0x7f0000000280), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}, 0xffffffff, 0x0, 'irlan0\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x7f, 0x3, 0x12}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0x1f, 0x3, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @rand_addr=0x4, @loopback=0x7f000001, @icmp_id=0x65, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0xb8, 0x100, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x14, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e22, @icmp_id=0x67}}}, {{@uncond, 0x0, 0x110, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x75b8df67, 0x4, 0x0, 0x2}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x2f}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @multicast1=0xe0000001, @multicast1=0xe0000001, @port=0x4e20, @icmp_id=0x64}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x14, @rand_addr=0x4, @multicast1=0xe0000001, @icmp_id=0x65, @icmp_id=0x67}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1, 0x1}, &(0x7f00000000c0)=0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000200)={0x0, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="b7ae38119634"]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @rand_addr=0x800000}}, 0x4, 0x4, 0xdacd, 0xbb35, 0x10}, &(0x7f00000001c0)=0x98) prctl$setname(0xf, &(0x7f0000000600)='/dev/uinput\x00') syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x4000) [ 121.070881] device lo entered promiscuous mode 2018/06/02 03:33:21 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x0, 0x0) 2018/06/02 03:33:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="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"]}, 0xd24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/75) [ 121.156582] device lo left promiscuous mode [ 121.197256] device lo entered promiscuous mode [ 121.290915] kernel msg: ebtables bug: please report to author: Wrong len argument [ 121.330642] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/02 03:33:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) r3 = inotify_add_watch(r2, &(0x7f0000000100)='./file0\x00', 0x20) inotify_rm_watch(r2, r3) signalfd(r2, &(0x7f0000000080)={0x30c}, 0x8) ioctl(r1, 0x8992, &(0x7f0000000240)="0047fc2f07d82c99240970") write$binfmt_elf64(r0, &(0x7f0000000f80)={{0x33, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "50eabacc4e78bd018239616a825af8f7679c6bba64a6b7cbd964ffdc794518bc1fe0f96b4ad0ad8df5f8d3974972d118547c61971c626832050f504b2eae666788109a6bdec0e6aeae725e8bf787f0855ef14e464f8cf78fd372d9764225ac56a49581f85b5b99682c1e9887a58f03a490fa4418e26285335c7437600c52766712158300a2eaa84d8112604fb3957bf43d5dbfeb225700981a980f612185f30bea9290f7b916a38f1978877fdbaffa4c0ba4af6ff52f9207064fac3b325189363be0eb7b25d2613d1e47c6f2264ef0bc4bacdd37429655672e6d1f619b06e663408e1056fc821962bde539630391"}, 0x166) 2018/06/02 03:33:21 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00', r1}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"627207ad0b000077234e76655f300008", 0x2000000c0ffffff}) shutdown(r2, 0x1) 2018/06/02 03:33:21 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x340) ioctl$VT_ACTIVATE(r1, 0x5606, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x2, 0xba8, [0x20001480, 0x0, 0x0, 0x200014b0, 0x200014e0], 0x0, &(0x7f00000000c0), &(0x7f0000002080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff020000000500000040000000001a6970366772653000000000000000000076657468305f746f5f7465616d00060473797a5f74756e0000000000000000006e723000000000000000000000000000aaaaaaaaaaaa00ff0300ffffffffffffffff0000ff00ffff000070000000e000000018010000736e6174000000000000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000feffffff00000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ffffffff00000000736e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000fcffffff000000000300000008000000910079616d3000000000000000000000000065727370616e30000000000000000000766c616e300000000000000000000000626f6e645f736c6176655f3000000000aaaaaaaaaaaaff000002ffffaaaaaaaaaa13ff0000ff0003000090090000c8090000000a00003830325f330000000000000000000000000000000000000000000000000000000800000000000000fe0001ff03030000616d6f6e67000000000000000000000000000000000000000000000000000000c808000000000000ff0f0001ffff0000fa0300000e040000040000000000000001000000040000000000010007000000ffffff7f09000000000100003800000001000000f9ffffff00000000070000000700000008000000a84900000200000039ae000001040000cf0b0000ffffff7f0700000006000000010000000800000000020000060000007f00000006000000000100000300000005000000aa000000090000000900000002000000ffffff7f010400003f00000007000000fdffffff0000000000ffffff00000080ffffffff94000000ff03000003000000000000000800000009000000000000001f0000008d0c000000000000000800000900000001800000000000000900000000000018f7ffffffffffffff09000000ff070000040000006c0d000001000000010000000010000004000000070000000300000005000000040000000700000009000000a804000001000000ff0700000800000008000000d400000004000000050000000500000007000000000400000800000090faffff050000000000000008000000ecbe00000000000006000000010000001a090000ff0f0000200000006f5e00000600000001010000010400000180000003000000ff000000000000000300000009000000c40000005f0000000000000003000000040000000900000000000000ffff000003000000400000007f000000e0ffffff01000080060000000080000006000000060000000200000000800000070000000800000001000000050000000010000094aa4c466c00000046060000a0000000450600000900000001000000ff7f000001000000040000000300000061ec000005000000d0c700001f000000f9ffffff000000007f0000000200000004000000050000000400000007000000e70600009a000000060000000100000001000000ff0c0000040000000000008004000000feffffff03000000000000000010000009000000030000000100000000080000020000000900000003000000240000000900000000040000d900000001000100010000000900000001000000018000000800000041ed000000000000000100000900000003000000050000002000000001feffff04000000000200000500000002000000fbffffff0000000009000000010000002dc50000fdffffff0000010001000000008000000100008001000000950d0000040000003f0000000300000009000000000100000400000004000000e90300000101000008000000ff000000080000000900000001800000010000000080000006000000010000000100008007000000e0ffffff0200000001000000ff01000001000000fdffffff01800000010000000000000009000000070000005f210000210000004300000001000080400000000900000005000000ff7f00007f000000e4000000070000000300000003000000070000000300000009000000000000010100000008000000ac1414bb0900000040000000e00000020600000008000000e00000010600000009000000ffffffffff03000000020000ac1414aae1ffffff02000000ac14140dffffffffa400000001000000000000803349000001000000000000000900000005000000020000000000000003000000070000000800000045120000030000000500000080000000010400000900000001000000fdffffff01800000050000000900000080000000010400000800000004000000040000009c0000004d04000001000000fbffffff0180000002000000000000000800000001800000010000009c020000dcffffff4c0400000300000006000000360e00000400000000800000d10400000180000040000000040000006d0000000200000003000000ffffff7f3f0000003704000088ce0000d0fdffff000000000300000004000000020000000600000002000000000100000100000086ae00002fa60000070000000100000004000000020000000008000009000000040000000600000006000000030000000000000008000000b0000000080000005233000080ffffff03000000030000004000000000000000010000007bc900000500000000000000070000000100000010080000040000000400000003000000e8000000ffffff7f080000002c080000f80300004000000002000000ff0300000000000009000000feffffff0000000000000080f7ffffff9c0000000001000002000000c90d0000cd0a0000da000000300400000900000009000000ffff000002000000200000000000000001000000ff03000002000000ff0700000700000000000000020000000100000000000000008000000100000003000000040000001ba700000900000001000000010000000001000001000000020000007900000001000000fdadaa5e00000000050000001f000000010001000800000006000000070000000300000001000000000000004c3700000400000000000000ffffffffff010000010000000000010001800000feffffff0200000000020000000001003f000000030000000400000007000000700000004000000003000000ff07000000800000f10b000009000000010100001d448c29010000000000000001000000ac39797600000000000100000100000000100000070000000000000000010000ff7f000004000000030000000600000007000000560c000000040000ff0300000001000004000000f1d400000900000000000000f8ffffff20000000080000000500000001000080b483000007000000f7ffffffff7f000006000000080000000700000004000000020000000800000001040000090000007bf0223c0100000000000000ffff0000000000000100000001000000050000000400000003000000d2030000050000009c800000010001007f000000010100000900000000040000000000000000000001010000ff03000001010000f3c3332a090000000200000004000000ff01000000000000090000000000000007000000000000007f000000ac14141e0600000005000000ac1414bb0300000009000000e00000020500000006000000ac14140f59080000840500000000000801000000f9ffffff7f0000010300000006000000ac141411000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff0000fdffffff000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa0b0000fcffffff0000000066d5636b39852296f3de3ca35a28dad2c56ce69fda25094b123c5107db1cb0d5b76db7825b79801857dd1c1414ee492e8ad696305fa4b31eeb8389021736"]}, 0xc5e) bind$can_raw(r0, &(0x7f0000000540)={0x1d}, 0x10) 2018/06/02 03:33:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) sendto$inet6(r2, &(0x7f0000000080)="4603379296b45718eaf6e536892ea6542e7691c95af7b8c08cf74678298d21d92e2946458d4cf0ab65b37ce3e9a64accb54271c12b678f5b1699e073490fc2d3cace8c7649cd97e84b5949ec5c606582a4946a90e06ff96304c755c747bd018109ac3131036b54384bba545a06f68a4cea062e85bf9e74877c541d63339a323877f7be92a3b23e6cd0775f7d60", 0x8d, 0x0, &(0x7f000005ffe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/06/02 03:33:21 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x7e00000000000000, 0xd0b, 0x3f, 0x0, 0x200, 0x5a, {0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}}, 0x5, 0x52e8e6eb, 0x800, 0x2, 0x100}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x5, 0x1, 0x1}, &(0x7f0000000200)=0x10) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000300)=0x5, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x9}, &(0x7f0000000080)=0xfffffffffffffd22) r3 = socket(0x11, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0xfffffffffffffff8, 0x1f, 0x0, 0x8}, 0x14) accept4$ipx(r3, &(0x7f0000000040), &(0x7f0000000280)=0x10, 0x80800) bind$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/02 03:33:21 executing program 5: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0xa}, 0x20) 2018/06/02 03:33:21 executing program 0: iopl(0x4b) pipe(&(0x7f0000000140)={0xffffffffffffffff}) getresuid(&(0x7f0000000240), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) chown(&(0x7f0000000200)='./file0\x00', r1, r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) ftruncate(r4, 0x8) preadv(r5, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/06/02 03:33:21 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000004800)=""/4096) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000005a80)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0xd, 0x1c, 0x8, "b8ff1aa8f3ded14baea167c8f81708883df6157b7b2904dbd3427ae1776844f16dcea7b372588a653d7593dbc0cffa3af04c81996a4b486bb1f37f451d07ab1d", "7a14baca94a3cdcdd04945aa2040e14a5824716592b77f3fbf205c82ca96071c", [0x3, 0x6c2f]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x80000000, 0x18, 0xbe46, 0x7ff, 0x562}, &(0x7f00000002c0)=0x98) r4 = msgget(0x0, 0x20) msgctl$MSG_INFO(r4, 0xc, &(0x7f00000003c0)=""/74) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10001, 0x0, 0xffff}, &(0x7f0000000340)=0x10) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000005800)={0x0, 0xb2, "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"}, &(0x7f0000000440)=0x115) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xffffffffffffff01, 0x7, 0x6, 0x1, 0x0}, &(0x7f0000000e80)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000ec0)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x3, 0x8, 0x5, 0x7, 0x20}, &(0x7f0000000f80)=0x98) sendmmsg$inet_sctp(r2, &(0x7f0000004600)=[{&(0x7f0000000180)=@in6={0xa, 0x4e22, 0xaaab, @loopback={0x0, 0x1}, 0x3825f896}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000084000000060000000100000000000000300000000000000084000000010000000700ff0308800000030000001c070000010000000300000004000000", @ANYRES32=r3, @ANYBLOB="2000000000000000840002000000399208020008000000800000", @ANYRES32=r5, @ANYBLOB="18000000000000008400000006000000030000000000000020000000000000008400000002000000080006820300000001000100", @ANYRES32=r7, @ANYBLOB="18000000000000008400000005000000300000000000000018000000000000008400000005000000000000005d0c0000"], 0xd0}, {&(0x7f0000000580)=@in6={0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000005c0)="a913f44d1ff1d9014ca3b66dc6ff19950c395884d758d3d967d1d5ecc6ffebc579f9ecd95ff140be9abc5254c12f1f45f3cac7e9ae20803f5ebe4f58f0a8ce51f7733b3a1efb906e63c55ad795ed7082426accf5feb01a24d0e3a53df5168381f0f612c6b3c76518f29377c344fa80fd16da694e282e46f03595a0bf4ab4291bc430b75869ca2b3442a2ccac500f8f6458549b210be82322bfdfcf00dfec0e1f6ef910a08f7e83f38937cdf30041332a416a14034cf5", 0xb6}, {&(0x7f0000001080)="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{&(0x7f0000000d80)="d08e74c5106dba1c65a77691e2309b8c2e71e6d078fac958a34c91738a8b7745ca3447ac0e7d3bce091f506b4df1e5f881454c7d1481e4a71e3de55808972f6f8e3d2b9f4fa6622b281680b88b588f19", 0x50}], 0x4, &(0x7f0000000fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0x10000, 0x7, r8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x9f}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x4, 0x2, 0x4000, r9}}], 0x58, 0x80}, {&(0x7f0000003080)=@in6={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000004500)=[{&(0x7f00000030c0)="4686809542aa0c6c5afd15efd7baa843fbf5c02ad7fd4ea7eceec9be8145672a1765ce0a310fccbf10b0950408f5d74561440b48b6d65dab84a8c028740d3de249a54fdfdf21c612efde4ed5cdc8f0c072fbd90b4ace7bc56c5dfbd74ed9d8e5a1fd5952dbd4f6a0461288ae565d62fa0838258e0bd6e4d104f7126f2779489bf7806b9f970a7a4e73f092a4122c179de215f1cdcdd778fbc83f12c794a4264a10799f374f", 0xa5}, 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{&(0x7f0000003500)="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", 0x1000}], 0x6, &(0x7f0000004580)=[@authinfo={0x18, 0x84, 0x6, {0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x58, 0x4}], 0x5, 0x40) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000005a40)=ANY=[@ANYBLOB="020100000500000000001300000000000300170000000000000000000000000000ea000000000000"], 0x927f1f75}, 0x1}, 0x0) r10 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000e40)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000005b40)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) ioctl$DRM_IOCTL_AGP_INFO(r10, 0x80386433, &(0x7f0000004740)=""/175) [ 121.844286] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/02 03:33:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x80045105, &(0x7f0000000000)) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) 2018/06/02 03:33:21 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x10000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x4698597abfa2a854) 2018/06/02 03:33:21 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x3}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/02 03:33:21 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = epoll_create(0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8474}}, 0x8, 0x1, 0x7f, 0x4, 0x20}, &(0x7f0000000180)=0x98) getsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x10, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000280)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ppoll(&(0x7f00000001c0)=[{r1, 0x8}, {r2, 0x1010}, {r2, 0x16a0}, {r1, 0x8080}, {r1, 0x3}, {r1, 0x282}, {r0, 0x100}], 0x7, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x8}, 0x8) 2018/06/02 03:33:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"07017a03566c7ca37230000000fd00", {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x80401) 2018/06/02 03:33:22 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000100), 0x4) 2018/06/02 03:33:22 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/32, 0x20, 0x1, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x201, 0x0) close(r1) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/06/02 03:33:22 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000940)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/06/02 03:33:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xdb92, 0x2, 0x20, 0x10000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0xd13, @empty, 0x6}}, 0x92c4, 0xfffffffffffffffe, 0x100000000, 0x3ff, 0x20}, 0x98) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0600000086ddbd60dcd50f000c5b120000a5f9081ddf17c0000e00000000aa0000551c5c2597c5041ab415000000000000"], &(0x7f0000000340)) 2018/06/02 03:33:22 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1ff}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000040)) [ 122.227300] kernel msg: ebtables bug: please report to author: bad policy [ 122.266224] kernel msg: ebtables bug: please report to author: Wrong len argument [ 122.359346] kernel msg: ebtables bug: please report to author: bad policy [ 122.376928] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/02 03:33:23 executing program 0: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x3fffffffffffffb) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x0, r1}) 2018/06/02 03:33:23 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="7ce946319f2f0393387acc14492fa86a38e443dd8fd95f46df03b9ee41ae645be9deccf64b234d6c60231dfccd5125aec400a59fb10e15f275365aaccadc57400aa31c9dce345bd380a3fc10", 0x4c, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) r3 = getegid() keyctl$chown(0x4, r1, r2, r3) getsockopt$inet_int(r0, 0x10d, 0x4000000cf, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0x28b, 0x4) 2018/06/02 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) 2018/06/02 03:33:23 executing program 5: ioprio_set$uid(0x3, 0x0, 0x0) clone(0x20000, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000000240), &(0x7f00000000c0)) pipe(&(0x7f0000000280)={0xffffffffffffffff}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) 2018/06/02 03:33:23 executing program 3: r0 = socket$inet(0x2, 0x3, 0x10) r1 = memfd_create(&(0x7f00000000c0)='bridge_slave_0\x00', 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r3 = geteuid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001c80)=0x0) getresuid(&(0x7f00000020c0), &(0x7f0000002180)=0x0, &(0x7f0000002140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0, 0x0}, &(0x7f0000001d80)=0xc) r7 = getpgid(0x0) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001e80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r1, &(0x7f0000002040)={&(0x7f0000000100)=@kern={0x10}, 0xc, &(0x7f0000000180)=[{&(0x7f00000002c0)={0x600, 0x39, 0x508, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x6, @ipv4=@rand_addr=0xfff}, @generic="a1453a28e3e263e7902f4fe0cffe2ec59ba68829f537f9499dedefe8243484846b3ecc179bb5ed65ceea5841c3fd741f691596f989fa0b5173bda76cfbbb98c67366bc1979dffdb6e4d326cdb1f8f3fbfbb63c619c1758627cf5fccaa152928848551a9fa0aceb78419a9509a9d75ad159788e6ee5a711df5a37746c7a47d0b3e5f5419749e73e2a40c5db03c9490a3cbc721a56385de49603352d85fed95e3d4b1d7eed6a673251897a253231e4a3124aa6a9d2b4b83cb900e32a9005a3b5b30485e3e03ed92a8940866ca2dda35081", @generic="a780d2635df5beadbd1d8bf47e7ca0b735eb111bd35bed842a4cc8f0c316c6fd4b45195071b1f7828595ae9a3b66ef9d4b60cbbc78c3b00070a0def5f3829297f17d", @nested={0xb0, 0x94, [@typed={0xac, 0x46, @binary="154b47916d8cbb0e99e521451147b6c0c5a219cebb44ece29395a8116303247a01df819a2501de53bf56677e2d5be19f8a1df383f369b5266246977735f8cbab8cb8d7946fdf09d115ec03eaf9f5d7d5a1ff17ae3d41ebb1c971f273acfcd9271738f575267901b6514a79e3033b9931375027edd0788ffb5ae6a1d28d7b48ca9e6766fcf597f1e1fe5beabee2c7afb271cc2ae54c22619735cdde6ce7dee6ebeb75c1b5ea"}]}, @generic="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", @nested={0x64, 0x89, [@generic="57ef09859dd09d3d002917cb40cea7efa4d5b792f03d8c423b5a26aac8ed2488eef22b72828f753341cdbe933088def818d50de68edcb5e4cb9706e6d5390766984dd0112b19fef29fff927285a01c7f007be69a7b10a0374c46ecdc5a29fb"]}, @nested={0x2c4, 0x1c, [@typed={0x8, 0x87, @pid=r2}, @generic="cd8a871c25c78817454000a586554ed60e952b5b7735ba8065f49a36fc72c9be77b4e803719232f132333e6d24ab04e3064a99d403e42cbf7298008e20896546b27e590f3f3f96f1d45eefa3787176501e59b1ec41abbedbe8f1b5c25aab8a4a88f589", @generic="8ccf33b8b1f79c84f69efd7898984ff532ff87f58c802faa4a5f29b3432bcf454a17165f8157ee4f5654cd1682875421e7b7e42d53647105f81691a62f22eb9773e40ee7a2f2938b8ceeeae7c364638dd01effaf8543e2f9aa22fe213047261183c2387fe4cdc0257d284d38bbb92783de222c152054994128ec882f67b5a4f6c1001178d6cbb592ef73e37d1499a7745d21a44bd35f2bcfa1fc354120c5c17f1187f1cc1ff20baa9608bf459f002ce488406041a097b7e5f3902009af0c501cfbd4f86227d7aa0e8d0f0aeb5843167f13f5d1b6c24d", @typed={0x14, 0x91, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x5c, @fd=r0}, @typed={0x8, 0x8a, @u32=0x2}, @generic="93f925cb05a1d24915773c3aae8df2a263c89ea53747b038f9d3ab176de3e0ed22bab85f5450435d8e0d744c10ee2c18074504955df1eebdd38a04db036fefc78bab10c5e773d0c90afa367372a4682353f59e3ad89a3059f494a77964a3aa5e2accb5a90a8e8d2a741f243e3fac214bb53647b6461dec1f7d6c31d3d58c5765830739f756eefc89e5fea31a20a441e7321b27bc41c4f03e80e19f56ffa40edab62bdf387b5b3d23e7770a1cd0fc7ba54aa98ed8a158fa7243e4d9d070b9fe1f8388d3d3c740b436e66f77bb84c0ad", @typed={0x14, 0x16, @str='bridge_slave_0\x00'}, @generic="3fe0c280cace0eac4b91dfe8585d4f40304845ffde0b9e2da7c2618fccbab062f78223694c36a6a8ea3fb4edc3b0e1c68ac94ff9edc00101139c078d2c243d201f249395fcdd125cf3b41b001d44ec70c70dad9552b8ed75daa8a3408cce5b502dc309dca3f438d563640df1e4b6c7441aaea3749cc58742"]}]}, 0x600}, {&(0x7f00000008c0)={0x5c, 0x3e, 0x20, 0x70bd25, 0x25dfdbfe, "", [@generic="39d7899dd3676a0ef16c63cc96c90d346d42744a82b45a2aad3e1d68358d5bc8f4f5a077a5d33d0b3cb5cb4103c9aed5507d2c6ac862ba6231", @typed={0x8, 0x3d, @fd=r0}, @typed={0x8, 0x91, @u32=0x1}]}, 0x5c}, {&(0x7f0000000940)={0x1308, 0x42, 0x20, 0x70bd2c, 0x25dfdbfb, "", [@generic="40c243f4e383ed9d0267cc9e2d397bec8e142a782310bf42cf37ccfdfea9d73ecb20d46cbadc4680c384aaeccd5d8dded0d4f673bd31e3869e475b1597ac10a1ab12798568549f331a654cbe2bd049167ec3c9d746fb6e1705ea64dc10d4739cead6d4c9fe565c51ce3fddc58929b342929377330bd714aea7c83fa2675a8b34d251cc9e4dfb07debd912de697e2ad19f9a3097a22f2a1bc97151116926d97c7e5fee9e4559726f9b16861f4bafbf141cd782586234af239ea2e2d1d002c91ffefd6", @typed={0x14, 0x68, @str='bridge_slave_0\x00'}, @nested={0x10c4, 0x1d, [@generic="ae5fe4f40988c9076923d8e68541c336b0386e909281fbe4cc64f220e0fec0e57ba6f4e224ea67dbc789be83b210e98baf36fd5b91b063a3e0194299f25ea3c8e29f48f96b5c63639830fa759eb60aeb5e106d56f91b1b22a4f14525b9fbc9099657722c8194734d478f7b336ab94bc95f1b18666a79ef688b5c55fda73562b3e5335a6a766128ffd72118187744b416e4f60309b797d52bb690842bf6d880ba1a75836d7368682f554359", @generic="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", @typed={0xc, 0x5f, @u64=0x8000}, @typed={0x8, 0x94, @uid=r3}]}, @typed={0x14, 0x70, @ipv6=@loopback={0x0, 0x1}}, @nested={0xc, 0x6d, [@typed={0x8, 0x74, @u32=0x2}]}, @generic="703b8d67369362c4fa539ce0620a04bd21cdaf79679c046567b6c1e6f95b7633708592a75894886a5cec9d5cf7", @typed={0x8, 0x3d, @u32=0x1}, @typed={0xac, 0x82, @binary="6925c96b7e00687cfe00a30e690c14087a0e7e6204b103840b61d01d8d2fe85a872288e0fa6f2f7094021243c8007319d386f10f98b05a5ba2dab983d51fe38f8184b0e730f8898e3ff88ec65d8361e3dc7008c800c484528112fe654d3ca741636aa387f6cd6c05dfa514465a54896578cfb43cedcbc521e97d6f841e2899ebafff52eae28afec757595284d6d3e2e02143e13bfc5e84e3d2aaec5df0781ec782dd6855c67645"}, @nested={0x5c, 0x3, [@generic="bc2bf9bf06b109c89a6bc6b27a91ab36a080d96055c43458ab0e33225d4f9a0c08a1e9334c88e1858733b455e1b59a828714d18401855f810f39fd659e0d3c69f5", @typed={0x14, 0x2, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x1308}], 0x3, &(0x7f0000001ec0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x158, 0x20000000}, 0x10) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0x723, 0x8000}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='bridge_slave_0\x00'}) 2018/06/02 03:33:23 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ff9000/0x3000)=nil) 2018/06/02 03:33:23 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000001400)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$update(0x2, 0x0, &(0x7f00000000c0), 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000000), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/02 03:33:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet(0x10, 0x3, 0xc) 2018/06/02 03:33:23 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getegid() ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) setfsgid(r2) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a07fff)) 2018/06/02 03:33:23 executing program 1: unshare(0x24020400) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x600) r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff9d) 2018/06/02 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x480) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000040)='./bus/file0\x00', 0x2, r4, r5, 0x8001, 0x1000010) statfs(&(0x7f0000000400)='./bus\x00', &(0x7f0000001c00)=""/48) 2018/06/02 03:33:23 executing program 4: r0 = socket(0x1, 0x802, 0x0) read(r0, &(0x7f0000000140)=""/89, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x18000) 2018/06/02 03:33:23 executing program 7: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x80104592, &(0x7f0000000000)=[0x0, 0x1]) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000080)) 2018/06/02 03:33:23 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x100, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a0700000000000000dc599ea5228dde66fb8c298c1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) [ 123.522678] IPv6: Can't replace route, no match found 2018/06/02 03:33:23 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='uid_map\x00') recvmsg$netrom(r1, &(0x7f0000001780)={&(0x7f0000000200)=@ax25={0x3, {"c3f54b51933531"}}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="e301e55be7d5ec8b68840655aab60ae84ddcf7aa2758d51fa5e2aa507f45f239ba2c008840525e3b2a64d0873793d5f4125e67bf26d60ab00fa7968c86573d2903eab4e2561a43615df2491a930456512d0bf940cc2167a0fd159eae02fd33410b07e6a731324e3e99364a80e1105749def610de0e1325d73707476396bb50c3c945a06aa97139be05", 0x89}, {&(0x7f0000001300)="158f8c199d7e4438535c", 0xa}, {&(0x7f0000001340)="6c267d92c361be8f8a18931a4eee37c2c4c8dc84da7bc2f0a6045448a4c635d5ed961cff2a036184774e5ff7825b13bbd85abad74bbcef2db6c1641a8e504ac9d0bebb658de65dfe12fc7f085aabf33b1b9481dbfbd29a6f4b26b24834bcf690c64310cb4ccb6397501847522a5f6e150af543f57857b68e93bcadf100c23f55c653f713c8de9146618090f4f7a90758478655e6ec84c6fc6fbc84d0cce35474f68e680eeff4b97d96eac0dbc710e5", 0xaf}, {&(0x7f0000001400)="d5f7d8a641025e7633c7f894b37cea8334f9b299010849f5b9bcb613d51d149e43cf324278078421d4de14215a3969f38a70ef157a7115724412eb3a6dba28eaa8890666b28398714a241545bae90cdf9bb952b429b32fe3ce9a7f962708bdd13e1074dbc5d1f6d65e18db5a7f549b00fef100e23095393c72f6f35299931b1b1c0e6b40a79af6324162043322b8f620aa780c", 0x93}, {&(0x7f00000014c0)="987ca2b43f895f7d8b470db365c22bcbdd87fe4a92aca08c92ea03430bfdad", 0x1f}], 0x6, &(0x7f0000001580)=[{0x108, 0x13f, 0x8001, "02cbc94dc26919c3d192f410e140de99bc3948b828e560f33acb55ea8097dd247391f0c9c6c98235b390305d60e2b07aabc5c4a5800a8a8f8c727fee54274d1ce26434a727754c1401669c6e3ac1cf15e88b42771823e069a00752073b4e5c4f0bf196d1b066de6baa3cb980ee1fb2886b413e4ed5675574b97494575af827a8506528d1acd11110776b37923f168cbeefad9c5cff066b5ffd4b6ad1e4d3e6b980055defc7db4bb78ea8bae7ddbe77d9f91302de44c00d8dcd9335374872e1f288df183382d50166bf6a5223637102fbf85dc078e2ccada45c76fb07b48d9b1b3836fae7ec92e5242df86d8a462923ea5b67a0"}, {0xf8, 0x10f, 0xfff, "786f588a5eb5bd4e86b49b2b0705e3d5da1f777919284444c52d7faaedaee72dfccec673fbacd3b735aabc0b8a114f0d7e3b22858e70d221747670ce24b2395cb44aeaf6ec77eeb5c7811f53b690baa0f3b0b4327d7cf951d4bb2a0c5ce064b21885a47b48ef6919e51fbf665b4a1a032cee956d7226c6a810e5c4f2c30f67daa37884dafdc31ea14aa9e9b003fc654aede026e74fe9ac73e2f6760b402e6be5588f1d66e0635493bae849807f63837ed5ee0375be19a6dbb068cc2cec891a1f377f5e1be8e1f3661b46f7c11da6265eec5308fa232a1ebc42bc8eaa13dc29ca24859469a8e4"}], 0x200, 0x40000}, 0x12041) sendfile(r0, r3, &(0x7f00000000c0), 0x102) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3ff, 0x30, 0x2, 0xfffffffffffffffa}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r4, 0x1ff, 0x6, [0x6, 0x101, 0x8, 0x6, 0x5, 0x5]}, 0x14) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xa35, 0x400) ioctl$TIOCSCTTY(r1, 0x540e, 0x2d12) 2018/06/02 03:33:23 executing program 4: io_setup(0x800, &(0x7f0000000040)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000280)={0x1, 0xdb, 0x6}) r2 = socket$key(0xf, 0x3, 0x2) io_submit(r0, 0x1, &(0x7f0000000400)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x80000001, 0x0, r2, &(0x7f0000000080)="06b919e3679ff5ac2fc831aee1e3cde6", 0x10}]) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x8000) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x550, 0x4b8, 0x398, 0xc0, 0x0, 0xc0, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x4b8, 0x6, &(0x7f0000000200), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0xffffffff, 0xffffff00, 'nr0\x00', 'teql0\x00', {0xff}, {0xff}, 0x6, 0x3, 0x40}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@rand_addr=0x1, @multicast1=0xe0000001, 0x0, 0xff000000, 'ipddp0\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0xbe, 0x0, 0x20}, 0x0, 0x108, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'irc-20000\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0xfffffffffffffffc}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xc06, 0x69c, @multicast2=0xe0000002, 0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000000c0)=""/90) 2018/06/02 03:33:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000000)=""/123) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/06/02 03:33:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="09454c06000040000000000000000000000064bd78d9fe50e2dc597c4f639a96000000000000060038000000aff2927100000000050020408d2829f70a29ce05000000000000000000000000000000000000000000000000000000"], 0x48) 2018/06/02 03:33:24 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0x3, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) creat(&(0x7f0000d11000)='./file0/file0\x00', 0x0) 2018/06/02 03:33:24 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x80000000000c, 0x4, 0x100000001, 0x0, r0}, 0x230) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000001300)="f4e132c6b96cbf5fee735055a4e1aa160ea994fc55a810e819d0b7481671247c7515aabb7b2d77677e239f5565bb764d954a68273a353334c1f1c9bff0d37bd95bc221cf201c73ad066074112fafe7c398a54a6b96376d7b05f2093862667894f57b7d7f3fe61315a64d1e1c3e21424cd5bfec3471d4c90c20eb1451dbe1f7279f7f863638f048dec376f54f24f117544e3d49807ecda931d71c689e5824b367cf455b8e775ef888e35d13797bef3afb401b5fddf98735fd5af09c88bbb2e0cde0e099476f8084465ba586addaa9cca7a2c09c69bd4948dbd4bb8b18789e4e073cb931cbcffb2fcdba27c63c52f3", &(0x7f0000000300)="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", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000140)=""/129}, 0x18) 2018/06/02 03:33:24 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") migrate_pages(0x0, 0x1ff, &(0x7f0000000380)=0x20, &(0x7f00000003c0)=0x1) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/121, 0x79}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/167, 0xa7}], 0x7, &(0x7f0000000600)=""/255, 0xff, 0x8}, 0x22) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000740)) 2018/06/02 03:33:24 executing program 4: add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="fb", 0x1, 0xfffffffffffffffd) 2018/06/02 03:33:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) io_setup(0x3ff, &(0x7f0000000380)=0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0xa080) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000001c0)={0x6, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {}]}) io_submit(r2, 0x1c2, &(0x7f0000000380)) r4 = socket(0x20000000a, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) bind$can_raw(r4, &(0x7f0000000280)={0x1d, r5}, 0x10) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/02 03:33:24 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x6ea0}, @in6={0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e23, 0x55, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x1000100000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2e1b831d}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff]}, 0xa6}, @in6={0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0xb8) 2018/06/02 03:33:24 executing program 7: creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/02 03:33:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x20, 0x100000001, 0x3, 0x10, r0, 0x200}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x20080) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x20db) pipe(&(0x7f0000000000)) 2018/06/02 03:33:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup(r0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmmsg$inet_sctp(r1, &(0x7f0000001980)=[{&(0x7f0000000300)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000340)="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", 0x258}, {&(0x7f00000013c0)="fb6b462309118135cb2fdebc2009b386afe5941319c47bfdc99ed153b8bca5e266734dab98abbc6f3389ed4faf2f5688243403207ef98f813fd103e5d0eb50d4335d44b5f0c21656b8722732c5affd2a282c8f880406e7e575621519d03040300c489ecca3e46918d661ac0f9c06cd43c639c91fc8955d2e829d7194bdfd424cb74ee8b1f1842be411af91af24f694cd7f69af86586c9660dc328373011902ca6c03b2ef32680c0fd065ccbccc2e9e5106b643d6c233fe4caccaf4885b527e625d3f0702ca5b69e61348174c2263b82822f7dd903315f85d3fae570194770a1bb0b7", 0xe2}, {&(0x7f0000001540)="d9ef91634deb29c1fd143c56e7c45a30a3ecf0e24d562c5e5060bc1ad9fff5bc4b5ab52547c023955d39b0d44efd018b6a268a77aa55966a06a4cdda5efe1934c4698e513b951820fd95e474377e69759a6fa31e3518ec3677f048889736b8b05a40d834e8225caa20ff7c8467dd6731b13fe32ec69575258d8652f320c22f4e5032b5db114b931a499a229e3d6fa1fcabbf7a5fa1128bdb6c40dfa01b88ab450636beec0a8d5a510100a36dfa9a00250f9e67f0fc74edad640e", 0xba}], 0x3, &(0x7f0000001780)=ANY=[@ANYBLOB="2000000000000000840000000000ff070e0000000000000000000000", @ANYRES32=0x0], 0x20, 0x8000}, {&(0x7f00000017c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001940)=[{&(0x7f0000001800)="b81aa0099e35e3a345b8c31cd09b65616ab72a7b25cda5113f88a3c718c22d4fd37a98ea3da5ab5ce7b74a970ded01c3ccc0599eadca98f655ed7f886ddd6ff3c6d0569377572abb2a240a293b7c063de33b7c748a45abcf9ef3288afb00f358e8470b5baa571b66031b80b3f2b1f0f3a0d5508cb4d669df72aa76766d311906440bfcf525561dd9ff61563be4f836747fa9bfbf5a7aa4961b3190b34ece9135bbe9d203b4df7aee82c141f0236cc6e332c0a20330c2977d5a4139dd05c2caa90497e366f8702203da8ab7e3584ec9ddb5707c0cb97d66346ede8805f050e20a", 0xe0}], 0x1, 0x0, 0x0, 0x20000000}], 0x2, 0x8000) 2018/06/02 03:33:24 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="611548000000000005000000000000009500000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x9, 0xcf, &(0x7f0000000340)=""/207}, 0x48) socketpair(0x3, 0x6, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x4) 2018/06/02 03:33:24 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000001100)={&(0x7f0000001440)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000000c0)=""/50, 0x32}, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4040, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0x9) shutdown(r0, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000000)="46240d4d6d4e4e389290e6ac5aea84180d4863850dc2b7312799e5f2") accept4(r1, &(0x7f0000000040)=@nfc, &(0x7f0000000100)=0x80, 0x80800) 2018/06/02 03:33:24 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="e82a2b292e7070703000", 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) 2018/06/02 03:33:24 executing program 1: r0 = socket(0x10, 0x802, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20040, 0x0) write(r0, &(0x7f0000000000)="240000002a0025f000154302b0a30000f6bf0000060000000001000000084fc38ecefce1", 0x24) 2018/06/02 03:33:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xfffffe3b) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x80, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000340)={0x4ae, 0x3, 0x7, 0x79, &(0x7f00000001c0)=""/121, 0x9, &(0x7f0000000240)=""/9, 0x9a, &(0x7f0000000280)=""/154}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000380)={0xfffffffffffffff9, 0x7, 0x1, 'queue1\x00', 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/06/02 03:33:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000004, 0xff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x87, 0x80, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ustat(0x7, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f00000018c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002b80)=""/44, 0x2c}], 0x1, &(0x7f0000002c40)=""/167, 0xa7}}], 0x1, 0x0, &(0x7f0000002e00)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xf5, "3d5ce40220ac21f910c94ce4782f9ac46599c1627d27901a315b3c18ff30397eafeda39ea54083c6453ad15506d8e96849af10478e84ed79e1ce4226c8c265768848f05a99fa27abb63b31cad603ca5b7e1039df24b8b09eb6e940e6b69cc8013dd41888d58b4dfc7af1881797b92869c4c1796e4d9b306d6fe4a3da6875c1de2ee97684fb63b9d7f951829ab71f12201f1199c6149fcdf13100843a255e92e1f0207ad616b6ddc7bf6dcf49f07446b407b318e52e141e29c4b9eb6cc1174a4434257296928084fbc47b6be5c381b9ca57da9d169f2210b6063146823f1fd7c3864218be7e0852e26123190fe67b36aba8b7576179"}, &(0x7f00000001c0)=0x119) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x3) 2018/06/02 03:33:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x411f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18003917fa932e5d31180090c3000000070000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/02 03:33:25 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sysfs$2(0x2, 0x4, &(0x7f0000000100)=""/183) write$rdma_cm(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000402dbacb5e9ac4f1f1e3f98b61ec17a321fca7a0af051f03d8404663cb4fefd98b5ed15615da18b2c714d35c08ab1b26295cc549384e06cc7f55c6c2badc5e74ca44b9a50cc594977dbb536cbaf07296d0a381e069f51ad5c17e1ac385a5cb673891", @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000f40)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), r1, 0x0, 0x0, 0x1}}, 0x193) r2 = gettid() ptrace$peek(0x1, r2, &(0x7f0000000280)) 2018/06/02 03:33:25 executing program 3: r0 = epoll_create(0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000000), 0x184, 0x490, &(0x7f0000000180), 0x8) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) pipe(&(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) 2018/06/02 03:33:25 executing program 0: mkdir(&(0x7f0000000040)=':/file0\x00', 0x40) r0 = socket(0xa, 0x1000000000000009, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8123bf012cf66f") mount(&(0x7f0000000000)=':/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) 2018/06/02 03:33:25 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xbf, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e22, 0x0, 'wlc\x00', 0x0, 0x80, 0x38}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x4e21, 0x1, 0x10001, 0x4e, 0x200}}, 0x44) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3\x00') clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001140)=[{0x1, 0x80000000, 0x9, 0x7, @time={r3, r4+30000000}, {0x1, 0xbc2}, {0x5, 0x74}, @addr={0x100000000, 0x2}}, {0x2, 0x1, 0x7ff, 0x6, @tick=0x5, {0x5}, {0x7, 0xff}, @note={0x6, 0x100000001, 0x7, 0x9, 0x5}}, {0x2, 0x3, 0x310, 0x8000, @time={0x0, 0x989680}, {0x1, 0x3}, {0x1, 0x40}, @control={0x6, 0x3, 0x101}}, {0x5, 0x80, 0x8001, 0x7, @tick=0x4, {0x4, 0x8}, {0x80, 0x4}, @control={0x3, 0x8d8, 0x56b}}, {0x56c, 0x680, 0xb1f644a, 0x1, @tick=0xf29e, {0x9, 0x6}, {0x7}, @ext={0x1000, &(0x7f0000000140)="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"}}, {0x7, 0xed6c, 0x8, 0x9, @tick=0xcd66, {0x2, 0x7}, {0x0, 0x8}, @result={0x4, 0x9}}], 0x120) fadvise64(r2, 0x0, 0x0, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001280)={'filter\x00', 0x3c, "f25966dc0d1a8cd272649c7d00ff2314cb71b6af9c678d4128258a74c25e0a579a44ce713e3208f4f5c17e83c3f4e7e6f71afc21c5a36cef340f12b6"}, &(0x7f0000001300)=0x60) ioctl$TIOCNOTTY(r1, 0x5422) 2018/06/02 03:33:25 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r1, 0xffffffffffffff7f) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000100)="1a", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4000000004e23, 0x0, @loopback={0x0, 0x1}, 0x10000000000}, 0x1c) [ 125.612941] IPVS: set_ctl: invalid protocol: 191 172.20.20.28:20002 wlc 2018/06/02 03:33:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@newqdisc={0x34, 0x24, 0x10, 0x70bd2b, 0x25dfdbff, {0x0, r2, {0xc, 0x1e}, {0xffff, 0xffff}, {0x7, 0x1c}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x7}, @TCA_RATE={0x8, 0x5, {0x6, 0x9}}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x2, 0x2, 0x1, 0x9, 0x0, 0x3f}, 0x20) 2018/06/02 03:33:25 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xc3da}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x7, 0x1ff}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x401, &(0x7f0000000040)}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r3, &(0x7f0000000100), 0x361, 0x0) write$binfmt_aout(r2, &(0x7f0000000280)={{0x0, 0x5, 0x89c5, 0x8d, 0xbd, 0x6, 0x21e, 0xd57}, "2892ef9d9ad91f58ee85642c8a035c3bdf806829fdfe96b5b6e67511bc7e7c233436d90a18588eab8b23df6aa86e8cfd64ebffb6b15d5aab9f448f8cfb49be77e731d4dcdf8eceb1eec569e546c484b55c4b9fa1008c1c24da5d85c491db8f3d6419c2166342ee1df094dfea0d34a85a145eb8dfac4ec1563445b0ef714ec6bb8328e8cafbf96a01af4dc492239672528354763733ac50d23d9ae79c84576b79e63ec2fb8e0458bb64922c87de199fc8606d53c3820db317447a2db36f3b0f20fb8f043cbd7999c951c863f439", [[], [], [], [], [], [], [], [], []]}, 0x9ed) 2018/06/02 03:33:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @rand_addr=0x3, @empty]}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5012}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0xa10, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x20008010) 2018/06/02 03:33:25 executing program 1: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="6d696d655f74797065e8657468305e246367726f757040213a657468312d7b5c76626f786e6574316367726f75702b2a757365725db87573657200", 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000140)="1f994dbfc5e13021a1994f19febc2a825d3b96680f783aec700e292abe5dc0807f76f089e96b4969ec8c446e5cd2a0db3099bd453f63f29cb49c0a818b2d208b6cb8314c87160123a0474e69579abfc89f5adc4dfe0286c02eae076fa7c791c1b0", 0x61) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8001, &(0x7f00000000c0)=0x1, 0x41, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) 2018/06/02 03:33:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xa4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="110000006c00000000"], 0x10}}], 0x2, 0x8000) 2018/06/02 03:33:25 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002f0019010000f1c5e44204732ecd00100800000004000301"], 0x1c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/02 03:33:25 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20002, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x40045564, 0x0) 2018/06/02 03:33:25 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x759}}, 0x0, 0x1ff, 0x6, 0x9, 0x80}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x7fffffff, 0x8, 0xfffffffffffffe01}, &(0x7f0000000300)=0x98) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000003200010800000000faffffff00000000140001001000010000000800030000000000f041"], 0x28}, 0x1}, 0x0) 2018/06/02 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0x106, 0x7) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000007ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) close(r2) close(r1) 2018/06/02 03:33:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x3, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@multicast1, @loopback, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback, @loopback}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000580)={@dev, @loopback, 0x0}, &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@ipv4={[], [], @dev}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000003100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003140)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000003240)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003440)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003580)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003680)={0x0, @broadcast, @rand_addr}, &(0x7f00000036c0)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000003a40)=[{{&(0x7f0000003780)=@can={0x0, 0x0}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003800)=""/209, 0xd1}, {&(0x7f0000003900)=""/98, 0x62}], 0x2, &(0x7f00000039c0)=""/127, 0x7f, 0x1}, 0xb2}], 0x1, 0x62, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003b40)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003bc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004680)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000004780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000047c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000048c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000009080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000090c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000009100)={'bond_slave_1\x00', 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f000000bb40)=[{{&(0x7f0000009140)=@hci, 0x80, &(0x7f0000009300)=[{&(0x7f00000091c0)=""/228, 0xe4}, {&(0x7f00000092c0)=""/59, 0x3b}], 0x2, &(0x7f0000009340)=""/139, 0x8b, 0x2}, 0x9}, {{&(0x7f0000009400)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000009600)=[{&(0x7f0000009480)=""/206, 0xce}, {&(0x7f0000009580)=""/44, 0x2c}, {&(0x7f00000095c0)=""/43, 0x2b}], 0x3, &(0x7f0000009640)=""/74, 0x4a, 0xa3}, 0x4}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f00000096c0)=""/204, 0xcc}], 0x1, &(0x7f0000009800)=""/51, 0x33, 0x2}, 0x1}, {{&(0x7f0000009840)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000009940)=[{&(0x7f00000098c0)=""/109, 0x6d}], 0x1, &(0x7f0000009980)=""/176, 0xb0, 0x9}, 0xa75}, {{&(0x7f0000009a40)=@nfc_llcp, 0x80, &(0x7f0000009d40)=[{&(0x7f0000009ac0)=""/194, 0xc2}, {&(0x7f0000009bc0)=""/242, 0xf2}, {&(0x7f0000009cc0)=""/101, 0x65}], 0x3, &(0x7f0000009d80)=""/5, 0x5, 0x5}, 0x1}, {{&(0x7f0000009dc0)=@can={0x0, 0x0}, 0x80, &(0x7f000000a140)=[{&(0x7f0000009e40)=""/229, 0xe5}, {&(0x7f0000009f40)=""/21, 0x15}, {&(0x7f0000009f80)=""/168, 0xa8}, {&(0x7f000000a040)=""/213, 0xd5}], 0x4, &(0x7f000000a180)=""/34, 0x22, 0x7fff}, 0xffffffffffff5c10}, {{0x0, 0x0, &(0x7f000000b600)=[{&(0x7f000000a1c0)=""/151, 0x97}, {&(0x7f000000a280)=""/1, 0x1}, {&(0x7f000000a2c0)=""/122, 0x7a}, {&(0x7f000000a340)=""/114, 0x72}, {&(0x7f000000a3c0)=""/224, 0xe0}, {&(0x7f000000a4c0)=""/4096, 0x1000}, {&(0x7f000000b4c0)=""/17, 0x11}, {&(0x7f000000b500)=""/213, 0xd5}], 0x8, &(0x7f000000b680)=""/15, 0xf, 0xbd63}, 0x80000001}, {{&(0x7f000000b6c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f000000b8c0)=[{&(0x7f000000b740)=""/60, 0x3c}, {&(0x7f000000b780)=""/62, 0x3e}, {&(0x7f000000b7c0)=""/206, 0xce}], 0x3, &(0x7f000000b900)=""/186, 0xba, 0x3}, 0xfffffffffffff1db}, {{&(0x7f000000b9c0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f000000bac0)=[{&(0x7f000000ba40)=""/12, 0xc}, {&(0x7f000000ba80)=""/48, 0x30}], 0x2, &(0x7f000000bb00)=""/6, 0x6, 0x6}, 0x9}], 0x9, 0x0, &(0x7f000000bd80)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000bdc0)={0x0, @dev, @multicast2}, &(0x7f000000be00)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f000000e700)={@dev, 0x0}, &(0x7f000000e740)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f000000e780)={@mcast2, 0x0}, &(0x7f000000e7c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000e800)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f000000e900)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000e940)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000f440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000f400)={&(0x7f000000e980)={0xa64, r2, 0xb20, 0x70bd2c, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r3}, {0x174, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3f, 0x4, 0x6, 0x200}, {0x37996ba9, 0x7, 0x39f, 0x4}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa02b}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xb4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x188, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x79469bce, 0x3}, {0x1f, 0x100, 0x2cc6, 0x6}, {0x3, 0x9, 0x1ffe00000000000, 0x8}, {0x2, 0x100, 0x7, 0x2}, {0x4, 0x8, 0x49, 0x13816791}, {0x4000, 0x6, 0x619d, 0x1}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x204, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x9, 0x1, 0x7ff}, {0xfffffffffffffffb, 0x3, 0x3, 0x10000}, {0x72, 0x2040c72a, 0xff, 0x4}, {0x0, 0x20, 0x3, 0x1}, {0x7ff, 0x100000000, 0x6, 0x4}, {0x5, 0x1, 0x0, 0x3}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x4, 0x2, 0xbec}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x1f0, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20000000000000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r20}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x168, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r27}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r28}}}]}}]}, 0xa64}, 0x1}, 0x20040840) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x40000000001}) r29 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r29, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r29, 0x84, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:33:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2000004e21}, 0x7) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/06/02 03:33:26 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$TCXONC(r3, 0x4004af07, 0x0) [ 126.077313] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 03:33:26 executing program 4: socketpair$inet(0x2, 0x80007, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000140)=""/240, 0xf0, 0x10000, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, 0x8) write$sndseq(r2, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) [ 126.152795] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 03:33:26 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x7fffffffffffffc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3}, 0x10) shutdown(r1, 0x0) sendmmsg(r0, &(0x7f0000001b00), 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/06/02 03:33:26 executing program 4: connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x12040) connect(r0, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x32b080, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@local}, &(0x7f0000000200)=0xc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {r2, r3/1000+10000}}, 0x0) 2018/06/02 03:33:26 executing program 2: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x80000002}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) close(r2) 2018/06/02 03:33:26 executing program 7: r0 = socket(0x11, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5003}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xfdef) memfd_create(&(0x7f0000000040)="6966623000faffffffffffffff00", 0x1) 2018/06/02 03:33:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x80, &(0x7f0000009980), 0x0, &(0x7f00000099c0)=""/255, 0xff}}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f000000a080)=""/4096, 0x1000}}], 0x2, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000), 0x0, 0xffffffffffffffff, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/02 03:33:26 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = semget(0x2, 0x4, 0x200) semop(r1, &(0x7f0000000000)=[{0x3, 0x20, 0x1000}, {0x0, 0x0, 0x1000}, {0x4}, {0x7, 0x401, 0x1800}], 0x4) 2018/06/02 03:33:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) socketpair(0x3, 0x3, 0xfff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000003c0)=0x8) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000380)=0x3, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="e348205673585fb4277e5e260def24aad3a163a4590c900e5df051104fcccd58a357435d6972de3befadb721c4df877469a0baf9c4de404fa2a3164113fa0eab4988803eeb7ec64ed0d85243df32e0107636d02030a84eeedcdd887a03529146646a90e36ffdb6ba132a84e75813634f75da93a585e816ee8fac44eb87c7ef0e21e61b0a68e2b770deea657102fce29663b8ee52d04af328e366fa5ce7421f8067cb8a6c44f048bf105a8771efff0007c74012c5d13f25399bcf35a16273878f2748c776d862bf880c1acb3417e04797924545626c74be49d5a4e832482e5737aaf8b2f1ae438447a8defa4dc286aa5f78955e886598", 0xf6}, {&(0x7f0000000080)="97554f8fd2bd03fdcae83f39ed17a90c09935eddceed5c02a6155b66871a4bad0b035c505b41dd9f2c7cf5ab1d841b8282e6a315c28274a874de5024d4a5a57c2fb7c99669921354cb952ef8dc5f84ea7901dd497462b0373394225799679747e3e68607234ecb3f53e26f", 0x6b}, {&(0x7f0000000280)="fc4d1f6a6ad3109c7dbcb90f551b0f7dfc61a07ffd4ebad75ca0f42cd2f0b8b507cf6c0e1e3ba2ad457c9057511f461fe7813ab0cb404ed7a823513f5ad2dd309f080929892090f671248d3f778b4e9c35ac34d16b16c21930e72c6337f0597e501cd83590b6ab216ecc09cb5e1ea5", 0x6f}], 0x3) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[{0x10, 0x10d}], 0x10}, 0x0) 2018/06/02 03:33:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) mount(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='xfs\x00', 0x0, &(0x7f0000001400)) 2018/06/02 03:33:26 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08004500001b000000000000010000000000ffbafecccec2500bffffff0d00ee50647e81b90000000000"], &(0x7f0000ea3000)) 2018/06/02 03:33:26 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}, 0xffffffef) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x9d, "e802b06f3fea93e75cb70d6f2cd96b0bf07c4bb96c193468ac4cfb750e84d169b208108ce26947120a97382d5afd4b216284235999692c2e5228abff27a6d3e876127868fe03f3bcf69e982a69bfa42283ccdb8aaaacbd3dd6b90f9b9da9d236a4d58bb65cf09a717ad98d66d2ab0c8cf1aa64dcec6b90fe7a045f20b474736bf4f945c474b3309137d7873cde8f62f28ebefa084bcef72f0d25dd811e"}, &(0x7f00000001c0)=0xa5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x79, "1177ea9e7f0ba704bbc92b497ad4b7e7b53a45bc900fbe665777f3197619ae245da74751053ed5398a0d2ac24e7aa82c73e25651c869d6a54eb9aef5188312838979a395a64ea72930d7d14f71660bbd3b11421de390c8459be3abe3572c3e90b87158aba9732f1b17c755031a18fb7e632e3d81c545c27c4f"}, &(0x7f00000002c0)=0x81) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/06/02 03:33:26 executing program 4: syz_emit_ethernet(0x143, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x6558, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}, @in6={0xa, 0x4e23, 0x8, @empty, 0x2}, @in6={0xa, 0x4e22, 0x1f3f, @dev={0xfe, 0x80, [], 0x1e}, 0x9}, @in6={0xa, 0x4e21, 0xf64, @dev={0xfe, 0x80, [], 0x1f}, 0x329660b2}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x2729}], 0xac) 2018/06/02 03:33:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) lseek(r0, 0x1d, 0x0) 2018/06/02 03:33:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000002100)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000003340)=[{&(0x7f0000000340)=""/118, 0x76}], 0x1, &(0x7f0000000280)=""/157, 0x9d, 0x3}, 0x0) 2018/06/02 03:33:27 executing program 1: r0 = timerfd_create(0x7, 0x0) r1 = dup2(r0, r0) timerfd_settime(r1, 0x0, &(0x7f0000bdffe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5dfe0)) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000d7efe0)) 2018/06/02 03:33:27 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, r2, r3, 0xf54, 0x7, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/06/02 03:33:27 executing program 5: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) set_mempolicy(0x4000, &(0x7f0000000100), 0x3ff) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ftruncate(r0, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='rose0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/13) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) sendfile(r1, r0, &(0x7f0000000080), 0xbd28) 2018/06/02 03:33:27 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa08060001020006040001aaa27d53b842fe8773ffaaaaabaaaabbac141400e769520855b20a92efa3b27c40d61608d957596767bc7994e1408d53"], &(0x7f0000000000)) 2018/06/02 03:33:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, &(0x7f00000000c0), r1, &(0x7f0000000100), 0x9, 0x5) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x46ce, 0x200001) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x80, r3, 0x400, 0x70bd2d, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x53}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x40}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) close(r1) 2018/06/02 03:33:27 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) sendmmsg$inet_sctp(r1, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)='|', 0x1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="41e242565171eb9db8000034c7df440686c64060bef10100000100000000000000000003"]}) [ 127.590333] ucma_write: process 389 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 2018/06/02 03:33:27 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="ff953462a555", [], {@ipv6={0x86dd, {0x0, 0x6, "dcd50f", 0x8, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f0000000340)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) sendmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000040)=@full={{0x3, {"fe2ad50e5245d1"}, 0x20}, [{"fd17f105d3b3b8"}, {"2a991202ff65b9"}, {"9ee83d00a8b9a2"}, {"75648fae6c6a9f"}, {"38bff0d62e679d"}, {"a435254f7d6dd8"}, {"d1292842dd7597"}, {"0f75da42434ab5"}]}, 0x48, &(0x7f0000000100)=[{&(0x7f00000000c0)="03ccbebd730cdc080bc15569356c2d71ebc8fa4213e8a0f8b2289cd2b6c235f5439fba729885e66f3b5d7a356378e589f13e6f0b34", 0x35}], 0x1, &(0x7f0000000380)=[{0x90, 0x185, 0x4, "d7a21546ef0999e080fcbafffdfe4f6483ee7f36aa7838fdec288137575bffa707c0ab8610694d7949d543a99fdbd5e16f097f5e056303d777ba217b45003b1cba20936e14e0735940ea8757f1f4af672108696c5db4caa60c7eda6b85238a551c66cfd155061b26c9c99b3a6ab40f06db0023f97ef14bac7680723f"}, {0x48, 0x10f, 0x40, "d5ded947955c86860a45dc408ee51c836d9ca08ab0e8efa43c909a8e81c3095d3dd3f14f1da3cf9304b84bdd85b5c7c254332d"}, {0xa0, 0x84, 0x7fffffff, "a4a1173bc18b172cc2c6d141775cb45ae49f903fb568069b58450263c4c528e118073ed76261c701e86d97e1422170b44b41fd6804461d59545fbee27ff533cf896cea1a9cf3ea141ca2639970f356b7d96772815a44be3fa5ac392d6e2f57f2fc94b95276b1894e5f5ddcb8fafda81a033b70f61c941b17b73e3ce8057728f0462832d4a1758875d2b72d"}, {0x1010, 0x11f, 0x0, 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{0xd8, 0x103, 0x5, "4ecf1bf1e0f4d8c95141cae933de4356fcc2181046442320155dd46e792e7bd0d0f470d6d06c06ae11b38a16b5288fc4493abf728c2de426677725a0a34a18c033c6a97c2227ab631deea4373547f08fb8baafd4047f2673a66e23984ee70cca45a675e59340d73a96f8a7e00bdd577c3a555aca201bd138a756f51ef1ec6c8affb6f757394d4ac15d8f83ba4e096fee35b73e709f43ba7914c187bbf779f532f038ebb49d90e3380eed15cd0fad0a3daf6d6fa2034984b742a8b271fd74a3dff0cb18cb587ba4"}, {0x1010, 0x84, 0x4, "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{0xb8, 0x11b, 0xff, "7a178e606de28ca0e753896c313c5ae9b5e4bf453f184eefb0f5967f6a19678f92cbcff884a8163301df3a6b2b8931cb255b1eaa277cda2573c764f077e5e9d0ba530554da93bbb07871a3f538360ae20c6bf2d4776f88cd9a5465679ef472ba8d07aa724ffd784e1216330c71cca05ec48454a6bac277305eac1cacc0b302db55c5b4224a0e9cb53c1512d3fe33c8b22376137e5693d5f62c9c48e1455693a5cb6c0690b3"}, {0xf0, 0x116, 0xf0, "bcd7c0cf111fcefb01454cd6c5075047b3a1be396d403ca22ad53f296ff1cb81663bebddbf5620db00ed46949a4d23937c92c47b8910fb26fd3130f93972470d09c4c25783328d6a5de5f2483d1295e1056a9d137aa16b51fbb5606d38486e3e757c3c476651360605a82672217a93d74d6b405885acca3ed23a694fb447f6478c848cee752f7f5b3a17699f2884a67827565d1e4d5338a481af505f9bcab84dea5bd490666dbfd9a5686c23be037f2950665ebc8649dbcbe88fbbe23ac4dc410e6758138777f291e886ef7b4157aa3322e0ed4e66cae0165e7125555c507d"}], 0x2418, 0x800}, 0x4000000) 2018/06/02 03:33:27 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x19, 0x201, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/06/02 03:33:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500040409004bddd9de91be10eebf00ffe8a90f798058439ed554db07424adee901d29a75af1f02acc7edbcd7a08663c8250c7786dec4c3c5") fgetxattr(r0, &(0x7f0000000480)=@known='security.capability\x00', &(0x7f00000004c0)=""/206, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) fallocate(r0, 0x1, 0x89a6, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'user.', '|@vboxnet0#\x00'}, &(0x7f00000000c0)=""/41, 0x29) 2018/06/02 03:33:27 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/104, 0x68, 0x40, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x890d, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = socket$rds(0x15, 0x5, 0x0) close(r2) 2018/06/02 03:33:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/06/02 03:33:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0x1, 0x11, "e7d45dcfc2cd260e24d1c7c69ea1c30b5d"}, 0x19) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e23}], 0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="000003e89b2c6702aae4fd4b70bf041911123b6a829f077fa52d4aec488f01296e0657cfb4aff576ad6a1e5750becd876ecaa4c1bfaf3273a49d9e6fb9fdc480eacf67c41c35d4ef9ce07c1b3d3595705170760f49a4da4a6cea7f71e6675ada0190eb248f7d58890c1cf6f92ea8e26222e91e5c8f0b6f7e82991a23955f43ea137c18d4332a8cec03c24b52dbac1d979a7bcfcb187bb10af102c0941e2a097698251b44cbc645247808ad5ea17c4453433f1c4b8c6a4d80cbb3a063ab1d641701211e14de69f55fc62e274df8de2292324bbcfb83dde8"], 0x8) 2018/06/02 03:33:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x80003, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x3a, "45956e7edbc89d8b5e256672abc1deb5f4c1442c54df0dd68703fb0bf5c67ba319e9ffe98ddcd55e5ac76ac4bed9a4bbf11def1e018673bb5737"}, &(0x7f0000000180)=0x42) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x36, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00000029c0)=""/4096, 0x9}) 2018/06/02 03:33:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') preadv(r0, &(0x7f0000001080)=[{&(0x7f0000000000)=""/72, 0x48}], 0x1, 0x24) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/06/02 03:33:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000000008913, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x7, 0x2d633709, 0x81, 0x4}, {0xf7a, 0x100000000, 0x8, 0x5}]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats\x00') preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/210, 0xd2}], 0x1, 0x0) 2018/06/02 03:33:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x3e1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0xe62, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff00000001}, @in={0x2, 0x4e20, @rand_addr=0x9}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x40, @empty, 0x9}, @in6={0xa, 0x4e22, 0xfffffffffffff800, @remote={0xfe, 0x80, [], 0xbb}}], 0xbc) 2018/06/02 03:33:28 executing program 6: set_mempolicy(0x4003, &(0x7f0000000000)=0x7, 0xfffffffffffffffd) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x111, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) 2018/06/02 03:33:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x8001000005, 0x12011e, r0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) fstat(r0, &(0x7f0000002a40)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000080)=r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x100, 0x0, 0xd, 0x16, 0x8, "dc342a0ee85a2858082c8a25e8dfe4f55c2446902da52814b4feb9aede06875b75fd1f73f6d06e4253a7de219a5a075037e1c95424bd618542fb7fe324e03fbc", "b3cb912f3717a1fcab73c9c00a872056586eb77c32939cfe9be3ed47b01dbe4f9dc7fb22c67589f205d0e87c3c8a971d8f5a80014a318c450ddb997e0251b2cb", "9c70b3105f866383a0f9deadb169ce9891711f0a2426d9701dd6df668b05bb1f", [0x1, 0x4a]}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x7fff, 0x4) 2018/06/02 03:33:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)="80", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/02 03:33:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='loginuid\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') exit(0x2) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) 2018/06/02 03:33:28 executing program 7: readv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f0000000580), 0x3c1) 2018/06/02 03:33:28 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400400, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x100000000, 0x1, 0xff}) r1 = socket$inet6(0xa, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bbeff4)) shutdown(r1, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r2}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) getpeername$netrom(r2, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/06/02 03:33:28 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xf200000000000000, 0x4082c0) accept4$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c, 0x80000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x30800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xf08) r3 = openat$cgroup_ro(r1, &(0x7f0000000500)='cpuacct.usage_percpu_user\x00', 0x2761, 0x0) write$vnet(r3, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/188, 0xbc, &(0x7f0000000180)=""/142}}, 0x68) [ 128.761236] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/02 03:33:28 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4040}, {r0, 0x3}, {r0, 0x2}], 0x3, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000280)=""/11, 0xb6) 2018/06/02 03:33:28 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0xffff, 0xa9e6}, 0x2c) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x20000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/227) setns(r0, 0x6020000) [ 128.806772] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/02 03:33:28 executing program 6: r0 = socket(0x10, 0x2, 0x0) socket(0x40000000002, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x48, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) sendfile(r0, r1, &(0x7f0000000000)=0x74, 0x80000002) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) 2018/06/02 03:33:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') socket(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='stat\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0x234e89e07a59a034) tkill(r2, 0x40) sendfile(r0, r1, &(0x7f0000000080), 0x4007ffffffe) pread64(r0, &(0x7f0000000000), 0x13c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1dae, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x10001, 0x0, 0x6, 0x8, 0x3}, 0x14) timer_create(0x2, &(0x7f0000000280)={0x0, 0x2f, 0x4, @tid=r2}, &(0x7f00000002c0)) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000380)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0xfffffffffffff6bf, 0x0, 0xfffffffffffffffd, 'queue0\x00', 0x3}) 2018/06/02 03:33:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x800, 0x800) write$eventfd(r1, &(0x7f0000000100)=0x1, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0x10, 0x1, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300040000000000000006000004a8430891000000800000000a000c00e4ffffff1800a30704000000400000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="d0000000000000001701000001010000a96fa8c1e459c027085cafefa28eb3917337f1f0be0620bcf0c2af98def7dcdb10fc06216c7e6acb4c2dfb777ed91fb6333107f3b0f95a60070dd26de54e674a45d3633ce0c6093a32773ae11183cd56bfc749cf18e94a2283358592e7ed6ef8a9f365d42fb6ae51a8b72bcdadacb89a4d4c777388c4940cbc4dc4fcb2ea0ff93b040000000000bdf7ea0000800e0917d5889708e03e5e69869ff35dd2ca9c6c4a0397e0301d4a0fe4a828304a47196111f4635b2aad83f565d6d49e47ee9c06"], 0xd0, 0x40}, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000180)=0xfe74) 2018/06/02 03:33:28 executing program 1: ioperm(0x0, 0x800, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1, 0x1}, 0x8) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000340)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000000400)=""/65, 0x41}, {&(0x7f0000000480)=""/243, 0xf3}, {&(0x7f0000000700)=""/240, 0xf0}], 0x4, 0x0, 0x0, 0x4}, 0x2) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) connect$can_bcm(0xffffffffffffffff, &(0x7f00000006c0)={0x1d}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000180)) clone(0x40000000, &(0x7f0000000300), &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000340)) 2018/06/02 03:33:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) bind$inet6(r0, &(0x7f00000d3fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x4, [0x6, 0x6, 0x6, 0x80000000, 0x6, 0x400, 0x44526de5, 0x2]}, 0x5c) 2018/06/02 03:33:29 executing program 0: unshare(0x2000000) r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000280)=""/4096, &(0x7f0000000080)=0xfffffffffffffe3c) write$binfmt_elf32(r0, &(0x7f0000001280)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x1, 0x4, 0xff, 0x58, 0x2, 0x7, 0x8000, 0x1cd, 0x38, 0x22f, 0xf0, 0xfffffffffffffffa, 0x20, 0x2, 0x1, 0x977a, 0x4}, [{0x0, 0xffffffffffffffff, 0xffff, 0x1, 0x3ff, 0x1ff, 0x4, 0x5}], "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", [[], [], [], [], [], [], [], []]}, 0x1858) 2018/06/02 03:33:29 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x2) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x8, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xfffffffffffffdd0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x20}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/06/02 03:33:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000004ac0)=@routing, 0x1) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7fff, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/06/02 03:33:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000006, 0x3934) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = geteuid() r2 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="229b369737c10c53eea17635c8fa4169419c91bc37572f17f1576337233cbd7ca4e26b9a1001da1cddc97f9d9f94f5ca8f7cb439c1d0c104f91c7f5d4691de3e4976e11771441633434143ab2ecbe3472760b6238b04516e82110c88db8489a99dda9cefe273cbc1681f1b15fb503b2f81932c3370cc45f5982c1988858c705696ae85dd67e986c04cb00e338f919a1226", 0x91, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x301040, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x33, 0x200, 0x5, 0xfff}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, {0xa, 0x4e22, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x400000000, [0x3, 0x5, 0x8000, 0x2, 0x0, 0x10000]}, 0x5c) r4 = semget$private(0x0, 0x4, 0x40) semop(r4, &(0x7f0000000000)=[{0x4, 0x1, 0x1800}], 0x1) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000000100)=""/3, 0x3) 2018/06/02 03:33:29 executing program 7: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"6295763769706af43b949c0000000b00", {0x2, 0x4e24, @multicast1=0xe0000001}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x89, 0x4e20, 0x10000, 0x2, 0x80, 0x0, 0xbb, r2, r3}, {0x6, 0x7, 0x8, 0x7, 0x2, 0x42eb, 0xb8b}, {0x3, 0x1, 0x4de, 0x80000000}, 0x8, 0x6e6bb3, 0x3, 0x0, 0x2, 0x3}, {{@in6, 0x4d4, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x3, 0x72, 0x800000000, 0x5}}, 0xe8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) fadvise64(r1, 0x0, 0x1, 0x0) 2018/06/02 03:33:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x9, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="e36f726564756d705f66696c74657200") ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000280)={0x8, 0x7, 0x5}, 0xc) open(&(0x7f0000000300)='./file0\x00', 0x400, 0x23) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) r2 = msgget(0x3, 0x5) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/95) 2018/06/02 03:33:29 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) bind(r0, &(0x7f0000000140)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x17f) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r1, &(0x7f0000000400)=@in6={0xa, 0x4e24, 0x7fc, @mcast2={0xff, 0x2, [], 0x1}, 0x46}, 0x80) sendto(r2, &(0x7f00000002c0)="3fac857a7b3d72117cedefe6688687ba9ef6cc772b4076f47ee8de044e9e19f1333adaeda1795114db8e884ee281b5c638ce235ba3a927783f2c9bcc7c6e63c80841a1b7979dfb0c5654b49b39e5eeca264496b8025d4e65020b7e37004da8cf6be11cd0e63454cba11a588f4125ae3662b5dc54aec4707e37f2b69ccd2c5d3d3965162466394ff65304ea93f9a0287952f7f0cd", 0x94, 0x40, &(0x7f0000000380)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x20}, 0x7f}, 0x80) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000002580)}, 0x0) r3 = accept4(r1, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) clock_gettime(0x0, &(0x7f000000a240)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000009fc0)=[{{&(0x7f0000008240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000097c0), 0x0, &(0x7f0000009880)=""/248, 0xf8}}, {{&(0x7f0000009980)=@alg, 0x80, &(0x7f0000009e40), 0x0, &(0x7f0000009ec0)=""/202, 0xca}}], 0x2, 0x10100, &(0x7f000000a1c0)={0x0, r4+10000000}) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000000)=0x100000000, &(0x7f0000000040)=0x1) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 2018/06/02 03:33:29 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000005c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@connect={0x6, 0x0, 0xfa00, {{0x5, 0x3ff, "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", 0x5e, 0x100000001, 0x7f, 0x3, 0x5, 0x100000001, 0x3}, r1}}, 0xfffffeba) 2018/06/02 03:33:29 executing program 5: r0 = socket(0xa, 0x802, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001340)=[{&(0x7f0000000180)={0x27, 0x1, 0x0, 0x0, 0x20, 0x4, "c6cbffd0b799e6e98cd63e4f8a92a7a3de9fd3e6e9941a5102737b41177710449e0c5990f4996de07f009f3740629893ac5711baf59e69d7bb04cc917ed87b", 0x4}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000200)="da5b2205bdad14e461e1ae3c713bc90c4bbe81ebdfb9ddfdb38b22c5c4a677c1af490f47b0bd2303a4fb58edb12bbfc049ab65c5886dbe9525cdbaa355b056bcde4237b65dec3913ba4b75484994621bd23581d7d2df334f9681913cab7d81f67f0fd1ad3d0f3da932e8ee273773d63cda3875028e812bfcab327c743b749e764f71be7eaeacc3f9f0f8552bf910059150612ea293", 0x95}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1010, 0x14}], 0x1, 0x40080) r1 = dup2(r0, r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) sendto$inet6(r0, &(0x7f000060ffff), 0x0, 0x48081, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0xff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0xfffffffffffffffd, r2, 0x10001, 0x2}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) close(r0) 2018/06/02 03:33:29 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/user\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02180000100000000004000000000000030006000000000002002000e00000010000000000000000080012000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000cfec00000000030005000000000002000000e000001f0000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/02 03:33:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200)=0x2, 0x4) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002680)="aaaeb76c5aaa24c1476a2efa4c9acec4ca966f8e8d64a1bc727a9c33eb3c9f6a24e25bc68e29d51f913060e603d9c118aafff506090011b5ea773c1cac35b15dc97a610f998217e99318bdc3ac4f35cd76f0ca8d0ef84d2f1d6f7f6f95d336a80a1fd118fcc4ed85975ae21eef057f299e0a8d0543c980c0f8bd8e4184907b83dfe6d614590311e3daf0d9816e4ed438f0512aab79fc68a77b1806905b4ff4e08c43bd43f426bcaa68000e343c8ac9b22bb1d12268", 0xb5) pipe(&(0x7f00000027c0)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002800)={&(0x7f0000002780)='./file0\x00', r1}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002740)="649c47ad463908a61848400d156dc88177b78ddb672250dc1d790000", 0x1c) recvmsg(r0, &(0x7f0000002640)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002540)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000002240)=""/181, 0xb5}, {&(0x7f0000002300)=""/81, 0x51}, {&(0x7f0000002380)=""/237, 0xed}, {&(0x7f0000002480)=""/161, 0xa1}], 0x9, &(0x7f0000002600)=""/4, 0x4, 0x44ea}, 0x21) 2018/06/02 03:33:29 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f6388087996d840ff7992e000c78e1ae8b474076ffcd8ea3031fa8d0e137f859a775099efe6bf0587c83332586a3fa2eded83a032a176800d953dfbb5fedd2b7d7670d0e7a5ffd81d3b964f73f01704ba3207928c8952a754c105322c3e3e92c89af128f5fd5e27005958a413"], 0x20) write$rdma_cm(r0, &(0x7f0000000580)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r1, 0x0, 0x223, 0x4}}, 0xec) ioctl(r0, 0x10000, &(0x7f00000001c0)="45f8dabcc72e930dd7de611c657d77b97571d960e13181242e1b3ff32b98a86361e7985d97db278b58972c9f3f0b606eedd83a76bede2e316c54b03016d242eda6379a8014ad4e1536ef3d3740171b0e520223a21e34247310c018403c5be63a64bfb2ce128037373aa28936906e9f822ce138bc6f55faa552a37ada9877788d40a1ec8b312da9a39a8b90acef691edeff85c64fef59dc5e5046ab7be5cdf21e468c4dfc45fd2c3eabb58f802571dea60f872843fcbb647f5e4b8b2bfdf22d785e394f5595fc2ead142d26fe1daab71651c1a12861b8cff2efaa13c34af6453d4d5251480fa75ac7a877ed") 2018/06/02 03:33:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8010000400000084) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/209, 0xd1, 0x0, &(0x7f0000000180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="9ce8709c54f9"}, 0x80) getrusage(0x1, &(0x7f0000000200)) 2018/06/02 03:33:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10, 0x96bb000000000008}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x14, 0x22, 0x1, 0x70bd29, 0x800000000000}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x80) 2018/06/02 03:33:30 executing program 6: r0 = memfd_create(&(0x7f0000000000)='}em0\x00', 0x0) lseek(r0, 0x63, 0x1) tee(r0, r0, 0xfffffffffffffffb, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x9, r1, 0x10001, 0x6}) 2018/06/02 03:33:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x81, 0x4) sendto$inet(r0, &(0x7f0000000380)="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", 0x6bc, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000080)=0x20, 0x4) 2018/06/02 03:33:30 executing program 3: unshare(0x40000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x2, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'team_slave_1\x00', 0x4}, 0x18) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0xffffffffffffffa1) 2018/06/02 03:33:30 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) 2018/06/02 03:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@int=0x5, 0x4) r1 = dup2(r0, r0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f00000013c0)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001400)={r3, 0x100000001, 0x5, 0x7}, &(0x7f0000001440)=0x10) fanotify_mark(r2, 0x4, 0x40000008, r2, &(0x7f0000000300)='./file0\x00') getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0xdf, "bf5f351a03073e84641ff906adeb7505f23c5397e2c027c567c5ce6b5c46da62b7fe1a2070cc51bf105a865f7c6625726641c12a6346954ae9f5751a1464505f53dd29b8a8c9bca5f7f622ef8f9f7f5b12997cf423901465493c0e566f825ae9e71593fbc9020a2723fcc6b3aebc00412432146f4cfcc9aab691cae8822b2a95a6d3abdccccb4f1df9be92c9c03869d6d3c60c775646121b603b744598e50516d2e8544c6538d9f025dafac97b4aef4871d1b73096075bc305f50fa8b05784ffe5fc9743bd00a149743442d49c46dfa340687b972ef59de4b101f6fd81cae7"}, &(0x7f0000000240)=0x103) pipe2(&(0x7f0000000280), 0x4000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0), 0x2) 2018/06/02 03:33:30 executing program 0: unshare(0x2000400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40280, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) fcntl$setsig(r2, 0xa, 0x32) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x6, 0x9, 0x4, 0x4, 0x80, 0x4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x0, r3}) socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) 2018/06/02 03:33:30 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000240)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000300)='.\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000240)) chdir(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f0000000a40)='./file0\x00', 0x0) 2018/06/02 03:33:30 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x101000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84440000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="20cf2700", @ANYRES16=r2, @ANYBLOB="00082dd82000d48365bd000000000100000000000c0001000800ff08d8b7b49701a8c38700373fa1d795a93f6c552492cdb4da98d1e344705cbb2ec494bd9ce4a57a793387d52559580f3feecd12cd58ff7c90b8b323a0366a6b837f4e63f16982d98cf10722316dad367e5fa3b9a2a43c1659f4e967ba998bee134d902d13480c341b210ad4fb3c12f39414d7f2354b59e1bda000d2b4677c0668a4000cd6587ff8a85702ff06c19d7356fdeb0352273bd506a5676ccc1706002c0f39a1f40a983912962a86bf7947b61c0430468263dedbef121f9dd030f5cb448d31c9a405775d2e2e"], 0x20}, 0x1}, 0x4000000) 2018/06/02 03:33:30 executing program 3: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000280), 0x0, 0x20000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000300)={"697036746e6c3000e600", @ifru_mtu}) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000240)={'teql0\x00', @ifru_addrs=@generic={0x1b, "3fc5363cd46604e0559d8b0fca94"}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x52000, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000200)={r4, &(0x7f0000000140)=""/150}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x2, 0xfa7, 0x9, 0x100000000, 0x0, 0x9, 0x4400, 0x1, 0x5d, 0x7a6, 0x0, 0x100000000, 0x9, 0x10000, 0x0, 0xa999, 0x0, 0x10001, 0xfffffffffffffff9, 0x6, 0x8, 0x8, 0x80000001, 0x1, 0x2, 0x800, 0x7, 0x5, 0x6d92, 0x7ff, 0x3f, 0x3, 0xffffffff, 0x1, 0x6, 0x10001, 0x0, 0x1a, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x20000, 0x2db, 0xffffffff, 0x7, 0x7, 0x7, 0x2}, r5, 0xc, r3, 0x1) 2018/06/02 03:33:30 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) pwritev(r0, &(0x7f0000003140)=[{&(0x7f0000001d40)='}', 0x1}, {&(0x7f0000000140)="e6987661641d2124704a31ab3337bf3b548b4b284950fd6696eb6dd304dbcf70d913320b51e9a18635dee96a9a0b7496e1aa392e1320845a9e399ba78b28a9108acfb6352984d87d05ec3dd0feda3c44f01e21382fbc6457b74056635ea158ecf017623768043c1ab930e2506fcd4441ecc23b53e9bd598637593589ee7e679bf6121a96", 0x84}], 0x2, 0x41) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x10001, 0x2, 0x1ff, 0x4, 0xfffffffffffffffc, 0x8, 0x6, 0x6, 0x100000000, 0x200}) 2018/06/02 03:33:30 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2e4, 0x400000) fremovexattr(r0, &(0x7f0000000080)=@random={'trusted.', '/selinux/enforce\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907d, 0x0) fallocate(r1, 0x3, 0x0, 0x10001) 2018/06/02 03:33:30 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0_to_bond\x00', 0x2}) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x84103) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'syz_tun\x00', {0x4, 0x1000, 0x7, "b827d7fff3d8", 0x6a9}}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) sync_file_range(r0, 0x3b, 0x0, 0x2) 2018/06/02 03:33:30 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0xc476, 0x400, 0x400, 0x0, 0x1000000, r1}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/06/02 03:33:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x10000, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x2, 0x7fff, 0x1, 0x1, 0x3}, &(0x7f00000002c0)=0x14) socketpair(0xa, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x120, 0x70bd25, 0x25dfdbff, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8c820000"], 0x4) 2018/06/02 03:33:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x31) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0xfffffffffffffffe}, 0x292) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}, 0x20) memfd_create(&(0x7f0000000000)='bdev%:\x00', 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/06/02 03:33:30 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8916, &(0x7f0000000140)="0047fc2f07d85766fc5eda67e606a346232c9924ecdf454a7c8d03b9217a05a289340b70892e95077b2254b0970cd9208cd1004c573db59ad790a9ffab7a7af27fbd74feb2b972b2c80b64b2960094b39a34f1fb4964330f4d58baa7382b02759f4787c65894df4afe844c5f27ec4502bbd8b0a1aca521223111a458ddb7988830cc7c2494c954e9c286d8e9fcdf13b465e0c390a7a91e81fa262902b0") r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfff, 0x40002) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7, "d840040333b6cd"}, &(0x7f00000000c0)=0xf) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r3, r4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff]}, 0x28000000000}}, 0xfffffffffffff9fe, 0x3, 0x2, 0xd76, 0x1}, &(0x7f0000000100)=0x98) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3006, 0x1, 0x7031, 0xffffffffffffffff, 0x0) 2018/06/02 03:33:30 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffff9, 0xc0001) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4006, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) sysinfo(&(0x7f0000002180)=""/4096) munlock(&(0x7f00005c2000/0x2000)=nil, 0x2000) 2018/06/02 03:33:30 executing program 7: r0 = inotify_init1(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x7406a8ba40b321fe, 0x0) connect$l2tp(r1, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20}, 0x3, 0x1, 0x3, 0x2}}, 0x26) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000000440)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) r4 = accept4(r3, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80, 0x800) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x20300) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000040)=ANY=[]) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$peek(0x1, r2, &(0x7f0000000080)) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000280)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6}, 0x40, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip_vti0\x00'}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000340)=""/146, &(0x7f0000000400)=0x92) 2018/06/02 03:33:30 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, 0xfff, 0x160900) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x11) 2018/06/02 03:33:30 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) unshare(0x2000400) recvmmsg(0xffffffffffffffff, &(0x7f0000002380)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000440)=""/152, 0x98}, {&(0x7f0000000500)=""/206, 0xce}, {&(0x7f0000000600)=""/63, 0x3f}, {&(0x7f0000000640)=""/219, 0xdb}], 0x7, &(0x7f00000007c0)=""/190, 0xbe, 0x8000}, 0x3}, {{&(0x7f0000000880)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000900)=""/244, 0xf4}, {&(0x7f0000000a00)=""/92, 0x5c}, {&(0x7f0000000a80)=""/89, 0x59}], 0x3, 0x0, 0x0, 0x7}}, {{&(0x7f0000000b40)=@can, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000bc0)=""/21, 0x15}, {&(0x7f0000000c00)=""/162, 0xa2}, {&(0x7f0000000cc0)=""/186, 0xba}, {&(0x7f0000000d80)=""/89, 0x59}, {&(0x7f0000000e00)=""/231, 0xe7}, {&(0x7f0000000f00)=""/4096, 0x1000}], 0x6, &(0x7f0000001f80)=""/142, 0x8e, 0x7fff}, 0x5}, {{&(0x7f0000002040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002340)=[{&(0x7f00000020c0)=""/159, 0x9f}, {&(0x7f0000002180)=""/244, 0xf4}, {&(0x7f0000002280)=""/99, 0x63}, {&(0x7f0000002300)=""/21, 0x15}], 0x4, 0x0, 0x0, 0x2}, 0x7fff}], 0x4, 0x62, &(0x7f0000002480)) accept$netrom(r1, &(0x7f00000024c0), &(0x7f0000002500)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x709000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002540)={r4, 0x7, 0x30}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fef000/0x4000)=nil, 0x7fffdf010000}, 0x1}) 2018/06/02 03:33:30 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x80104592, &(0x7f0000000040)) 2018/06/02 03:33:30 executing program 0: unshare(0x24020400) r0 = socket$can_raw(0x1d, 0x3, 0x1) accept(r0, 0x0, &(0x7f0000000000)) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/06/02 03:33:31 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141840, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0xfffffffffffffdc4) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0xfffffff6, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0xfeffffff, 0x1}}, 0x1c) 2018/06/02 03:33:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf4, 0x92, 0x0, 0xf, 0x1d, 0x18, "9825716df2bbf26f85018a86a0e5c7aad80cd34260a5d0b3af1e4e633a042a9688195003f4be90b21f91f09e9a4c19c5b1046a574281f96513353007c4aa756e", "3771947bd9323cefa3820290faad3fcd3abbe503811870f5cf29ae436e2345dce372376cc9a4c6e8917109b36abdb38e3a945deeb003effae8a4361c31fc0b29", "1a8d8334cb37d73a58fcf9217de7eb3a7e7bd21646137f506fc09ac9396c1be6", [0x2d90, 0x7f]}) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000000)=""/69, &(0x7f0000000080)=0x45) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000002c0)=[0x7, 0x55]) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000300)=""/244, &(0x7f0000000400)=0xf4) 2018/06/02 03:33:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x100000000) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/02 03:33:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect(r0, &(0x7f0000000000)=@sco={0x1f}, 0x80) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000200)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280)=0x1, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x100, 0x8, &(0x7f0000000100)) 2018/06/02 03:33:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x18, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="71c00000000000a29fa7f156be451a3d6c5a0ed34d82f063ac5e739f368e2129d215b1d2e2b48bacc6ba43859e78eca8d3d751a8f343e1c6c46fbce9a96f014a3b1600100000000400000c28ad25375484e68dae0000acafa49ac13ed2a1116bc68fa0580a19b84e39149f414e50a8c1e46fec3847dbbb5be39bb7deb6befef71c0b7ea9afeb5834353cb569a1f01909fe3d06ca742d5e5376ab80e1"], &(0x7f0000000400)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [], r1}, 0x48) socket$inet6(0xa, 0x803, 0x7f) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x50200, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002c80)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd16, 0x0, 0x0, 0x0, 0x7f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, @call={0x85, 0x0, 0x0, 0x13}, @alu={0x7, 0x0, 0xf, 0x0, 0x9, 0xffffffff}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0x3, 0xb1, &(0x7f00000002c0)=""/177, 0x41000, 0x1, [], r1, 0xf}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x4, 0x101, 0xe83, 0x8, r2, 0x8}, 0x2c) bind$packet(r2, &(0x7f0000002cc0)={0x11, 0x17, r3, 0x1, 0x10000, 0x6, @random="ab579ba34529"}, 0x14) 2018/06/02 03:33:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000002640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x5000020}, 0xc, &(0x7f0000002600)={&(0x7f0000000200)={0x23d8, 0x0, 0x0, 0xb10, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x3}, [@nested={0xc4, 0x35, [@generic="cc759f0eed4e2b781d7173933555c515704d73", @typed={0x8, 0x63, @str='\x00'}, @generic="bc8108e9d4fb0bac2525ffcdfc28c38c36d38c5f70d7bc25c70fda778be1eaadceece8bacf9a89d7c007839f38269e4f448a74e5a5f8d67bd36dbdebf5fa4645bc1e500fe08daeaddd0124d883aa6908c4198a482d948b40f4796a10f786a8639c158d76937330846369136e59d4663573d98367613f1366e6368d35a9d4f2f7f02063d8bfe2492a7cf1ea14d459ac6e4e09a86e78a1934fa521", @typed={0x8, 0x75, @pid=r2}]}, @nested={0x22ec, 0x1a, [@typed={0x4, 0x84}, @generic="e597ba1953e3c2494d9b94cabf7b8a1d525c2a632715ba6cd30f77af28752400a7fc95c8f4426b82229650753bb6d12e019783dd8e5c465771537b580fce96254885bcc3cc5d53c86b0102fd289127294fa958d687c0a27335f4f8872bd6802160ee224c94ed273024e69c77471139d616430b23e7d95bf14a33aa16b1d02e6708f9d2afcb179ac200f0006362c279a32c5bfacd9d5057d96ab9a6ebc85eae116e7be2bdad57a8e8d5c86ccee25ce628d48981c6dfda76cb75dd71a3a40c4c1fd3262a22d0d3be2ee4391fecd31eaaf872b40ccf92dbe9cfc8278d4ed8b50b9269a1ed2f7342ea6736af4523bba5bd", @generic="5acb954eb5a18258a9fad87a654e6c14cc9e477b9e5df8af045c69a0e30e4dc4455075a23fcc50e00a0c4d2d07438c2fd8195cb948eb2f20e6cea486a2518e4b37ad38f88614aa1775dd207d1324dbe14c1e8b0f142f501849d64350ec609e8c13d50d0a8bd2b8beceb330e32f4f88627af75dd14397d62e0e4e5bd43515f9c26e97baf04c0f1d38b2121756fe88028e607d967a0fb1b660a4f78a41ab0ff75519e968be400f519aad816b4b9774afd88120cd6a4c7f9df7f07a7728cf86ce9443f19825e38ad3839659b79c2c80b2ab4988497f129d69c421fc1889b144", @typed={0x8, 0x1c, @ipv4=@rand_addr=0xfffffffffffffffd}, @typed={0x8, 0x12, @fd=r0}, @typed={0x8, 0x13, @uid=r3}, @generic="b03138310be642c4df04a88a08b8cb837e40dba561d2fa032b7c24734fefa025c04260c6577841363a89769879bf2f13b4bca6a9d6dbd5fa63e8cac98aac1f199ebb358eaf076722d1d3915dc5c8ef276468c593450f26f0a26fd64a8e618ddd7f2c40d2f858a566b8d054d86d4c888e2ebb0182acb3c6a10c183d17a64edd36c380d4dc128f8b62da26736ea66dadeec8e985ff20856befdaddd2800531b9b3c52166f494b318e547bc86ab105498d6129375e71e07af09e06fde8173957e1c50f84a2f74f0e1d7dfbf55087170fade6af17342c3bdcf3062a5705dd013dbd3cc47f0ba3ec8fec5af7a7ec9aa758d5800b6872c93a0ed2f5d4b44c94ee0bcb4058731511bff6742be436c0f397d692eb797590cbb8cad219e55cf1d67795c6f8fca60afcb8bf4cbd7eaab09ac6edc74446a3ad27a6348d41224593fbf060e07c8c04e0f4ac30a493c4d4f0178cfd0dabe5c96976d09d3fd71877414b66fc3c8a1c9b632a711ad6d6c41cccefa92bdf77e623a8e973da81b09f79ca5b97759d6bc36fe8db284cd225b55036c388d1d81bd66d26328493cc35a603b1d861b4bcd6bdb0e61e16ca3f7feee0c22984e08fc04b2820580a88926f0d28e3e69df07c8b942e3fe4a98ff0dda2407b5b082e3daf0860d43f2e2889cc72ccf724024821235697975d1243b66ab715726be740b66147856e70f57b26683f089d06457f7f9a4972b360415c1ba9aaacae2c03f5a33dcd40d00e65ef10068a2cd4092d0d620cae3170bb80415f6a0b0f238e2897674f9410f56fec524d488a1a32033a1ac1a5743a2e0f20d713c3f70b99310abade727ab616cb9df2ba5cd76bf5f9bc42a810cf78da17eafcdb20119117ccc82f242097c6f1804a215d8ea91b41cbe9bb87e3ade299207d874e3a47f901664e98b0e9262dfd569877f300a261f8d1957a7bb3df2f5816a906c0d96ebbe01e67642af36316f5370075d4667d5399b83252b882844857a5e260f42f644abfb8bf26e3683bbc48fb1103a0c25183cae038db8a75bc56220d27d4463c33a9b75e0ee124afbbb6999fa3d1315437df15c587727d1877b6cea9b283df9220a9c9a24fc2d0a8c197f493eb41ea22a792c3e773f5bab2c260482f0c736d1bfbdaa3eb08dae40123d26dbc98735789c110ec34cbd5d43bce9fc4d1efc8bd34f066a4e95c0faadd0de6f3681e03dcf87843a0873cc5fb26f59fc7d6c2122e9e83985f8dd04f2e1186604492e2bd16c08d13779f628f1820c692b3aa4f96eecc3959a608b9b0ffde974b1a3f64fad8608febf4f1c72f054cfe172299974d1bb7e5a27975dea326517d389628b3e8ddd950bff7570aa3ee379ec6317651d74c98734a4342d411da9eb62d31cb80741183993e96573e5c92a6c824876147f3296612885743c200e750e2d298b690f419fc4fe5821912cbc7e26091c4a069e34120350a08aaa60742b840a81ed93244e2dccb14906792bc5e74c6f18c9e23dc1f9c6312edcc05b194c313a6af6647964fdfd8f30ea63329fe4aa8bb2f8ff04ede1eaf338cc37582472bb12d10ba5d0620fc4d8d6cfa58dba9e45fc15744b439ad7795166fb47ce003b877d59e3db5e218a8cb57918c8b325bdc42f72bc4d4422721cfa0a19036d9debc41cbf2a00c8cef78e67b5cd0238b666408c55a4b1678cecf6c291d0faca5a1800304e2c09c4199e313dbac35c886b3e5da474081259f08ff7a688ccf763ec4860e80468ba7af65e5a3b5062cfe6c0578814f4daf52ceae698caa94e4efff35c8d4b58b2fe93af3cbc80b69fcce3dc4b6803ae941bd61dd78b83003e97d3dbf2af965c8c5263e49ce73deb24b0d6e89d700984df13a266447277acd4f9e86149a210ffc9d91c4ae71103e0326978037412935a3d74a9dc2738980511d9757d9b9f1325ad35131a305edb4f90445f29abed28fd6c34e2ca85196173fbccd39747b8c44553296ae5c451a58fde3aa3792d628bff4aab122fe14836f42aa577f437faeb0b3b4383bcbe832bbd57d661b059d4c06ade268c9c1efdf8b54b8efce58645b0c2d784ee36137131ca059d597dca71fcadba4d2bae01d7b73697c84f6983a461eda333e3c5f8612e207ff5e9e5f9b18c23a9622867b9f4f49bdcfedee3a9cc39b7ea2aa2b2f3e5571ac6c13e53c23d0075f126cf4e2e97e4181489fe48f31ef1653ad2a9b3b2e38bf870e8d6b755df13adc2aac72d6bd08b711865cd80d30043263de655baa0d85bdc20bac212cecbeb8713490cb2ac1097771c5377ee11a23b1ec44cb549a12690ba963d95f4a4a4bc5e2b4b6a251e80fe66faf1b98badb56e169091821096366267ec2691bae3b7d08d2791ea63acf67f824f3954f0aa67cc8264c40f0f2c717921575c455b9ec3ade30a403164a6b2bbf7f5affad36c6ba6cc0fae899b60f7d4c85bd9489a2a835b250e1a1ec6b065d72c12d39d950447cbe089186fb53ab751d0ff4aee0c2eb3171d3be75655e2f36b4724ed92d4aa1571b62471311ff520aac19e14b445243522dd6952b68fa9b5772714901b5653f28b2c7eb53f6d806c51a7759cf43da59893fa7893c238aa596c57efd3d51f183de47c673ca02687a721ee40ff262408e7f51e1b69d13c526a81aa2a20ad1fa019239d85a6f9486f2dc73643ff2fc3561450cf3a9a6a8dd52426cf526a1888a43a0148b08f30060c5b6b2316d0d957fbb73a4e2932f8c7820de33761d588db5df4b69a6744dcd175afd6b2ebc83dc9023ec109f60ea13647c5768afacddae0fbb2e85b191d5b61c382024b3c54d8a6c095691200f2790eb5c16acf942e708f53efc8af4e7800e21755f4b567b54ccbf78f46158b9b4851fe70ab7b76763e260719be5361bfa314d90db1c31e859deba96a804fddb00d4f1deed6f6509af93b8ad4f8f9615788ca00da807cc56e0de5c850a0467aa963404538a3e86fc40677e20686362d5c59bb9ad87aec4cd9b9ced0a4618ddf90a45a1a7c43fded1ee2cff1429fe049be1cc521aa84486b6974705ca08e15c355f527e05345dbbf424822e2487a8ba1e34d1d70601c96b828226d67b8e8c3f378bc9cd798cc8489e351ad573fdd77347fed999fdeea04f124e756a6487bc9e373f788e20c26f20563b74f6b3e5c8556ab57425cd8800dc790c27f85b71014a6844379e2c2e8fc3cf5df865c2fabf9a482020f45182957f626e85446237df04139dcacd897d844efbca6f632c412aada9aaa75c2779103d8bbd2dde9b5fdc99392244ac79504a67219580a574f368ffe664c6e46f2b731cf983524bee5fa0714801d392fd807924f6204122d9331295fe95f9df89708a2335ed1342bf924c21d83b23bae06209ed9dfad63e4425b85fe10b0997ac53de112a1640605131f0832004dc57a98d299d987bfc863e8cd0cca03c2759431faba78b47feebb7642f31f641cf876ddb80c6a8d473aab4b345000939e4443f8860d83af0859954c5ef9e106bc4004218914249f438870cae60170dcbc66b5a9436af235270d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@generic="6942507d135f656988020b10bbf026f3cf4295f7950fe67b02f16a7e70188c071c785edc634fe2b4a9b581e3ca2375aec13ae4fbd60ba121b37c3e9029474a8aa8aa9b21d9e3a94907c780877c1c66ed7be9153f939d09c9c37d3d4c9efbc7d9d2ef8ecd32608fb42b93ded390a45dbb5c5911569f8fafd631d95710b2b435da5380dba3bb239c3a96e23564f0e279b57b2314bc5743b2ebe7bacef25ea5d45ed9741004be2131f2c434b48bd0d547eb29a09173e544e15862a189b0d15c4f8ce39ed9d1a8263e05c0db20633fc3deff93c0b54e3d3ae8073f11e7513912a3dd11e5e08f5a570e6b17cae5a248d0", @typed={0x1004, 0x7a, @binary="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@typed={0xc, 0xb, @str='\\em1-\x00'}]}, @typed={0x14, 0x5a, @ipv6}]}, 0x23d8}, 0x1, 0x0, 0x0, 0x408d4}, 0x20000000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002740)={0x1, 0x6}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000002680)=""/119, &(0x7f0000002700)=0x77) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0xb, &(0x7f0000000000)=""/11}) 2018/06/02 03:33:31 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000003b00)=[{{&(0x7f0000000f40)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/96, 0x60}}], 0x1, 0x0, &(0x7f0000003bc0)) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x1000000000001, 0xfffffffffffffe9b) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2000000000000133, &(0x7f00000001c0)=[{0xf48b, 0x1, 0x6, 0xefa3}, {0x7, 0x6, 0x5ef, 0x1}, {0x100000001, 0x9, 0x6, 0x1}]}, 0xffffffffffffff3e) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xffffffff, 0x9, 0x1, 0x8, 0x1, 0x0, 0x8, {0x0, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffffe}}, 0x0, 0x81, 0x0, 0x1f, 0xfffffffffffff61e}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9d84, 0x917}, 0x8) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x42f, &(0x7f0000001200), 0x322}, 0x8000) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x23e, &(0x7f00000036c0)}, 0x0) 2018/06/02 03:33:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f0000000140)="851d5e23", 0x4, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/06/02 03:33:31 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x208000000) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x7) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/197) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x7) 2018/06/02 03:33:31 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000040)={0x3, 0x7f, 0x1f, 0x25, 0x3, 0x100000001, 0x0, 0x2, 0x4, 0x2, 0x3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r1, 0x4) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) 2018/06/02 03:33:31 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x90, 0x2000) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x300) inotify_rm_watch(r0, r1) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000000180)=0x2b11) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) io_setup(0x9, &(0x7f00000002c0)) getpeername$ipx(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) mq_timedsend(r2, &(0x7f0000000380)="305f1f7fbfa05b32021a42eca7175dfb4c3b5057928c61f4804b0c29029af03b6766124988a0fe2820a3626e5445dfe170ba71bcd37700364443044397739f2392c5daba4b98899932caea490d52c6bb191b6a9117d8d05d8003808a71b383b793beb74c76217b6e753801b8826f442c6f359305bfbbc6173f12ecb49a97518f5b5300a1bd22f5915a8c762508c12f28116b2df5538eb2bce89d751b4ebdcf66d6f348ccf6c6362c82b5a52d72713638c4758cdb40ff04a384741eee78a6044eb17fcffefd629ea975822315819d41ce36a30ef44ccf74d2e69b1b2f9e6f95b58abdf0faab8b676f91df236c8c653ab3fc2f946ce985c252608fe372fee240d10634cd4ebeab3d268a02452f1cae6dc72a9405aa768833e76c6a2aa17944f014944cd8e1b65470ffc6f4ac9b7eb852e0868976fe7b25f70b4c6eb68d5bb279657101186f907922f8ed76279edded659d4dd3bf44d9a9349ffbc9d476973e0a4797e3d148a80486d534e490873a975b90b90057c5adf92aff5d92fc406f128a06b57dcb9b5c35212a6d7b4d0d7e0e3c13f1c5f7f79f9d21b5993123831be3b8bc77ae28c197af934d519a4b25e0166682a074b69d69c530f72de61f83da3dab3ece898d6ae1afb67a0f317bba92c17984ca42cbc7e4d3d8b76ce1de162ab64008a023a5cc79c1fd7114351c1a4a9d46bdf674a6ee1276ec7a1625673393dc57081e7e1007c898cfdc05a36e4874e404c174de78e25794563794997bc81821ec5edba631ab0aa0650c4632ec424c0edf22cc70ab9b20f3f4e31821cd9ebf282eaa3bd0e16f8129e84bed49ae720b0880a9ee0f4dd1be0f0acd6d06cfd42f974896fc6c527ee435db36b93db57b8df4395782e73b64d50af90621400e92212ad3c2f6cc49e065ab224ba3c00151864ef4fac1263a9f125c6b656e71bee4811d31cfd9cb80428f29375380837b31d6e19ed1d8e23f4099680d1351d125bcd964cdfa4158c02cbfe433a6302e9ea2f21f6a1a74628e4c26a8c6f58cfce51652e350d5d8cae489e9d9643243e207e6d85adf5273ce19f85b2c7ee50e89516ad81a031cb03e419cb549a26f30bb53daa4ca141c7daa595107cc3c53502491e6ee7933b64144dd7644f53dccb9b8aefc6659ef2302ea9a7d7b7e724ca761628ab1e1c36ae0bc6a5627886385c33b8e5a03fadc2bd9d03dcaf4447c49dad1bcad554bd986debb5e0c7cfc3595d0b336eb829d5f722b0217c906181c48a1e4df2fc07e09cea35ac8f1b84609bffbcddc8d4b740a594c6dcbc4055db76eb9594d5c03ffb365fcd995ca18355459db96109cd1e7bb7fa2980f59ebc4c9321d54f9126fe02835b5aa2be845203d41f7e1585f5434f487fa991d6d26eae391392c6e0db47c261f983ffdea8247d23371d90963248ff7419acfc284270a8ffd64666622c9901757009c90b0a8ee7acf805aaf31813e9ca49066dcaa61e640d055503e2d174f08e3a50a153b00bd474b85ccde23a768fdfdf90c0cc2491daca9ad97cfd8b3a6629047a7b6143f78ef8681c37cad27f89fbadf86ab7dcd130279aa2a6e22365b02faaaead70562c42181ec491931915a0c4e65579eb5a0d333ca2e4c7c4e0d6ffc3a195cad216a6c24627b8e262b3e9fa1d53e4ef6e9e5ad2921e1c96b9bb57a1e452a2ddc4deeeea8a5b868cc586484a8a27549aa54da2302c25fab6a4033197db7ebf517f48ec7fb8370d3d08607a937ab1df00e01f23e265e8205747a8a27f7eb5443798219483587523a7ef55ca977e745d2de0f47eead41a530be8a81565ed00d1a1252ad5e5e0f81df973c046862ef3a40dc2918b501cba0a51688954f39defc51929c8e958c70fef4f2314d81697c4534573be3c6b3d3476ae23107f83dd6c8dd95f59bae4ff08cb47ea73392f9d65f60a01140bd5efe10d22e55c72b144ff9202260c670833335fd0413ec4b777fa5043bdfd29f1871a57e2f08aac5104d9243cde3abdd9fed82dc48e2a8fd92fe25b3da28a0ddb8ccc4dd18d70d010a8292a9a51d714832ec5c6f236f9591a5f81667f7d1916a378376751521a43d0b865ed45527500fb8d3759697ecdd938ca8ba02be1e0cab109d67500390051078db06e6e1c747fcfd222c5e92bfee958143581f087fe0d1b6efe1a09681f4100f73c1da9df6449c4789d7b6cc8f713cd501691c74fe1676917c647af2071d2d9e179a6529214a56f7f9adf8056abd89d6337719bfb8867227c69d6d02a7ae73a002bb421fd983b6fa25ad51ce06c0ff3ad7a58b61bd002bacb357f3d747374aeafa72ef1148ffbb8cde58bf04af9463cfa5b5d6ca84460740d883732b1c62f42e1d89ba403b9c19ea9d3e84a2d770a8c30a5a9e05160058874d8451b5fc890b8edaa6dbc819a19063398f418a40d0acbce9093d27733173c1dd17cb915aca978c50e2ee6c5a95b2ec24cc8fa6a77cb08b70ddfc89f5fa84dae620f1e5a45bdacda5056824298a300d8b2b8d7b4130a6e6b629fdcfc774711ddeeb98fa48390ddbab71346cf76e88766f57adf9fa069db384bd6b2f771a475ea73542f600a9eff4c0f6801103c512f9024f3501fab155d9bb07a8671c5f70b57afe22728f91b5742b77f19cd800bbf97a001b625e50265be6d4995166c831f79f556bdc505d1ecf47f2b7dd0f1b5e3b2d93ee30dbb0993a243a4e192afe01862c846f4899ffcd42ccf74872581ad2783ecd75a5789ecc707352e0f6240250ed320820b5a9d0ad7e8ce7f094a1c55048140103f8e98f82e1ed3b46ed09d6ff8f740cbe96516be4fcb5092b9deee3b4a7f6da1bde7da6421631541ecd3ef9ad2491a2fb98516c8cfe1eb4aae034d39a715cc368d48ea2eed9f259e091c40642fcd268446589433a297860cf1a400fa65e7a4e0f078fdadf06f1136906fe62a60bece46ccf9d381123115812937f87d21bd33dcc2ed4933598afc3b59e1daed6af605252c5060a2930e0a1e96fae185c93e2d891e1612413f9cd4a7f717caab7aadb1b969d576f5f9a1cc1729096020fbbcf5522fb4e8c3220386466b6f485adda9fa886f64d094eb1d48964706381f5fa342589d90623d500bae6b601f8cb429916accf1c54ec3fce2bb572ba7adafc759b84d62775a80a85241749ad94cc71049f07d94a3033797c54dd4c8fedc463dee834116e2ab53b8ab18bd3b0e4f5248d2a6a06374171d460a0ec94596a58e44a621645d308f9309758bdb9c1e08d5be7f6ae79655d9930c97fce22fa3255697c8c13f2843536ff2332b687424bb4d1847545e069d2276630e8df80c49bb04ecad77c8b144c4ec482010ee2078d0361b83bc523708aae61db9d17e7de284ebc61daeece94f6adf1e05add71b1e420363b7e7ad3da1b6fffbe6a02b677df05202602891591a4f422e35788f0eaaade61b7f0114c23a43d81f316b9756a7b067faf2ad4a980a7a3e209b87df181cfd4366ff95698186bbb980177ab838f02b4c5bc99320e2e6d7a4825a3c507d882acd29bcb0760268494785277dcf559c9f3079f978e37b5fac96d9db6a3f7778dee4b8f62577daa6df7f70881fafd2ccbb76e625aa0107fd50ee148b380e3b85bba45175283cbeea3b678bc7f48525b8631d56fe9f9a762f4df7b1e04c6bb2bd132e4de894baa44f01a32b52d5e547526005bc85e90245d10143e988406acbfbd48d5e06dd314dc81d94de336acee17da2874be7ca499b112798754347ea9abe46b4b8eca1e5357d830d76a412af7b1c18b7eb08a8e8163b4fb75f0d2d308b4d986100c0b6f59b3cab518333c691b6f717dfa35f4bd4020b7dad530b6cb57921852b5e0017d9ab08bd0d3c2aba2ec9f992c6718488b38f93d7fb4654bf71d0039b95fa0d730d0659ecc1464e616569edb9268a1f1ee02aeb3b7b4b1b6de92e9df76cea7471d8485be497a42271b135af883e97fb5ec3183ce43f8b1ee38fbf6f70d50840f2abd646b14dd0dfe253b5d935730e09b29aa4197ad3b9cd3c8f6e627f8357577c243d7966e5bcffb5055a9f03411cc129ab9d4f92ba5e441010e386b4a8d863365c865cfe575de8419601717a29337f6b2a61dd6b170a6a0f06dcfa436106b6df509f64a434207225678dc004ee8d7a2bda3898ed8540920c96d4366930ff3f56af7538a1b2b5ed05298a3652750e8899683a5018e3819421e71a973d33635fa172dcbce18b573489daa80e1d5b490cecf11905e7cb12e9f1c54d1bfcf67e6931c6554693d3e1f68026efd0559e06129ecc27459c0b06cecd600017d3c4959b33d12a6ec34abcb6b2c490ef05e25f87cf09d2b28a15233bf189ce22f2ff3e2d64d049d3f66446f5d71c7fdaabdc9e9b61d582adeb33980d206fdbd0a65f3fce7fb502fd610ffb379c821bfda2f97cd03af783ea1040c1272f2c7e3973bc374248f4527ccf03327de3e2dd9efd9ade82643e49d73b12d285f67d2bbd15cb9e6bbc2a149d34e6defeff24bf40079a5fa641458fed6c56146cdde82490ee52c72234c0193a3c18d8167743f9343c15b6d8319c80768c8b4b0657c1156ec3a08bebb9d72057e4f716fc530354cd1e892b2da94c84045566ceaf1f1498fec2c637eaf2227e9c135e6f25897ce155c3d80f174147f1a4fde2d10f370b747831666ebd0839f8c2a71f4ecd50846717e77713e16f35ec981c2656197c3bf6160a53e277516a128fcfc64fed6acb8360e96483c6d0e47421cf4cc8f667b7100b7095da11a8783f6f6f318209629a5d94f7207e5eae9aa03e78ac2b6910bb20135a8d7dfea883436871c46332d864dc06680bb78605513136ac5a2225fd93525e73f5ebc12e3a750b250bf2c4d9ac56513023d540f650439f60eeb41b7e5d973ed36ef1cbda7ecee6c31955d972388727d20b13f0ddd21fabf48a5ce8276acaaddd0488ed34b7f97eddda638cac59329f87f72ff7162ba49b6eef5125f3300da82e253ffa8e38b1383875e8f406acd4addd504053b52abb6c2153e06bbc5da34a86b30755b6c6809357b3cfd638b141c6fd4fef0825328a11b628b360b47b1b945b4ad6c5644bf2de13636adff4143a03714360df787a7ffa5ae2a041b2b7d7806767ddb58d262b07f5a133592d578765a976a878edcfbddb7a65f05f6962a221699ccbb23fc90973892562de2da1aa25f5ba053d088b35dd8da4f054cca687def5a6391c665f3527aaf35009326d7dfe2b02915da6a0d8604ecd192324b58cfcb07fe24505f95da4af6c16509d9a4b3a38503f2cb35e68df2784408505f061fae4194d6cf5204eeebf36f830db0509c848bb86ed1b7e9f2491a0606a09c816586b2652dc112ab8e9724dde405ab28005327dcb71400e261d9e5ce2c6ec3b3dc300a4727513de64e774f96a67bfa581df604d9b48f2474d1d2e92ca17a75e100577792ba8df558a6f08dd15167419383a2d76787001f8404834e20289e49d030cc9a93e52f1f7068358ba0829be940d9b68668f1f0d7ecb28ead6b06a5491cfb8dc1833a0a2e69264fab93350d3c08a89a87d7e2ae81c611599ef3edf0a23c7b489e83166a71b1b0593cd926b2050077133796d0a00da70f47473f9c7b05268ee84052439c5d61047a1c0c68bbd824a842d3ede80efa637c650cad5371bcdad95b7a64ee7a006c6ea939ac718e9d1f6da06abaf52be3666fb38e15ce5d42d537dbe347ca5279079b43084753a166019567c3077493c64ca29d836595c9de1e153743449a5f00ef4e926e42654ff63631fce24955047338a5971c1e191c27a536ee3e93ac000ebb61ae7822f666", 0x1000, 0x5, &(0x7f0000000200)={r4, r5+30000000}) sendfile(r2, r2, &(0x7f0000000300), 0x200018c) inotify_init() ioctl$LOOP_SET_FD(r2, 0x4c00, r2) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x2000) 2018/06/02 03:33:31 executing program 2: r0 = gettid() ptrace$getenv(0x4201, r0, 0x2, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x5, 0x4) sendmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x50, 0x0) recvmsg(r2, &(0x7f00000007c0)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/229, 0xe5}], 0x1, &(0x7f00000006c0)=""/197, 0xc5}, 0x0) 2018/06/02 03:33:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xb, 0xa2e, 0x9, 0x2, 0x0, 0x70bd2d}, 0x10}, 0x1}, 0x40000) eventfd2(0x6, 0x80000) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, 0x10) 2018/06/02 03:33:31 executing program 1: unshare(0x8000000) semget(0x1, 0x3, 0x200) semget(0xffffffffffffffff, 0x3, 0x398) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000440)=""/4096, &(0x7f0000000040)=0x1000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') semctl$IPC_RMID(0x0, 0x0, 0x0) unshare(0x28020400) 2018/06/02 03:33:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f0000000140)="851d5e23", 0x4, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x9, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/06/02 03:33:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0xc9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="1cc352319a7b25d4886533709a3723ab1e5665dbb0d3c4ab639464721471cdac65e8b6c5d178fbc958c977f8d987f68bcdbf066518200d4b1a2a4b3fc53b82661194a88624e4790eb05128bfcf0e9e7c3ac171a06d19019d792adc92d2d9b0814991be26413dbda7bb6ac566fdb6203f707864894b411a92eb9cd08eb248e582507c8948ee0c8087e7fb3d19abc59547f303399d41ce7773dbe711f8916541a7d486fe4d12fe374f7697716f17d500f3c8206b4edc0bb6b87e19ae7e97be126a8f082314f69d9a7683f041c2e78747de9b9b2606db6b9b7f55ef8aba", 0xdc) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/06/02 03:33:32 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x1, &(0x7f0000000540)="77300d3532224d0d8653aa3b94d041b0d562ca9656b936314b822b8bb9758c2d4ac16ecac289c570dd63117d7fa55523ec020e635de1561f429a1d309472b6e037bacfa481c3230631e4ff50b193cc5988dd318615245cc10bb7505bf16dc6b55e386084cb8a70b0beea3a8bac02e1a44627d329e46dc26a8836bc4774777cd5c771c839f5d5796cec8fbc87898a9b33846eefab2b051fb9d9d5b7e09ae753a26f27c9ddfda64bea84f91697b2ee7d7878fef02fcdc5d3ca985371180000000000000000000000000000000000000000") 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) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) 2018/06/02 03:33:32 executing program 2: r0 = socket$inet6(0xa, 0x8080a, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x30, &(0x7f0000c01f18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6}, {0x0, 0x0, 0x0, 0x0, 0x80}}, {{@in=@rand_addr}, 0x0, @in6}}, 0xe8) 2018/06/02 03:33:32 executing program 7: unshare(0x8000000) semget(0x0, 0x3, 0x200) semget(0x3, 0x3, 0x398) unshare(0x28020400) 2018/06/02 03:33:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vcan0\x00', 0x100}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x5452, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) 2018/06/02 03:33:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x400000000000001) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) 2018/06/02 03:33:32 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000180)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x401) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 2018/06/02 03:33:32 executing program 7: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@multicast1, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000018c0)=0xe8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x23de4e66}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x265, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/06/02 03:33:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000180)=0x84) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80204, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={r1, 0x7620, 0x6, [0x7, 0x2, 0x8, 0x9, 0x0, 0x6]}, 0x14) [ 132.243091] hrtimer: interrupt took 251906 ns 2018/06/02 03:33:32 executing program 0: r0 = socket(0x4, 0x0, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfc00000000000000}, @in={0x2, 0x4e22}], 0x2c) recvfrom$packet(r0, &(0x7f0000000040)=""/141, 0x8d, 0x101, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) pause() setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}, 0x1000}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x27) close(r1) socket$inet6(0xa, 0x8080e, 0x6) r2 = shmget$private(0x0, 0x2000, 0x54000021, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)) 2018/06/02 03:33:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x1) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="fffffffffff172aaaaaa00ff3ae12fc6985cc1e7ecf42f86dd6076605100383a00fe8000000000000000000000040000ffff020000000000000000000000000001020090780000000060702b6c00000600ff010000000000000000000000e5ff00fe800000000000000000000000"], 0x0) 2018/06/02 03:33:32 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274300000000000000000000000000000000000000000000000000094c7fac4c07806ca00", 0xc7, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) 2018/06/02 03:33:32 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r1) close(r0) 2018/06/02 03:33:32 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x20000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x44a, 0x1, 0x1, 0x8, 0x7fffffff, 0x2, 0x64}, 0x20) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) r2 = socket$key(0xf, 0x3, 0x2) io_setup(0xfc, &(0x7f00000001c0)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000280)=0x4) timerfd_settime(r1, 0x3, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000240)=0xc) 2018/06/02 03:33:32 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x1) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1) 2018/06/02 03:33:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'sit0\x00', 0x2e7}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x52, r2}) 2018/06/02 03:33:32 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x2000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000380)={0x4, 0x4, 0x40}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffe) r2 = getpgid(0xffffffffffffffff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="d645b58b4f9656ff3c5aacccde0572f9c3fcdc735f320847ef0843379ef3f9bda73bdd8143457481eede914012c88c54633a22851030ba95a7f9289ec12da73eb307b9cdd8ee6c44d2b66877251fbe895edf684fa1d3563f61ddeef23c8bab6ddf930668642445d091abd0835c8bf52fc0ae47f3d0a1728ed71cea13b992b8a0b1bc57f1d6800065dca2a188e227ff9f74294cb3c80c5f3931c5c4d0071ffe4f0c3f968f1ba4693ee6955466793659d3796c656e4128a747304e967c1cdb112f8577cd28e56b2855f1fe6e17a9600d389fc23ebc70029ddbd510f0c35f4ea0d081125de61fcfcd945c759d65f7fcb8dba25f593c9b4356dfd5", 0xf9}, {&(0x7f0000000280)="441e5753", 0x4}, {&(0x7f00000002c0)="e69c09cd003ec7869815e9258873b6d87fc20539e79c2ae0b638228c4f5d53c1f31e3e17e665708b604132f64418c1dfb68bedd0c9fe8fb0b84d09a1708eafe4fd6a9e0610751b87fe0fc1fd2d2363fb95d653d1b922180007249751d751", 0x5e}], 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x2, 0x7, 0x2, 0x0, 0x4, 0xe80ae2500a652b20, 0xc, 0x4f763f53, 0x9, 0x9, 0x2, 0x7, 0x5, 0x859b, 0x6, 0x476c, 0x4f, 0x164, 0x3, 0x87, 0xa2, 0x1f, 0x1, 0x401, 0x686, 0x2, 0x5, 0x0, 0x100, 0x2, 0xffff, 0x3, 0x6, 0xf4db, 0x9, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x1, 0x100000000, 0x8000, 0x0, 0x3, 0x7, 0x4}, r2, 0xf, r1, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/06/02 03:33:32 executing program 6: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0xc0000) r0 = socket$inet(0x2, 0x4, 0x1) mmap(&(0x7f00004a7000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x201) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x101, 0x7fff, 0x7, 0xe00000000000000, 0x2}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), 0x4) 2018/06/02 03:33:32 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20}}) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={"0101b40d3c969097e3103b00", 0x2}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xa}]) 2018/06/02 03:33:32 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r2, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000002c0)=0x80) read(r0, &(0x7f0000465f8e)=""/114, 0x47) r3 = memfd_create(&(0x7f0000000000)='system@\x00', 0x2) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/02 03:33:33 executing program 3: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000380)=0xfffffffffffffffd, 0x8) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0', [{0x20, '/dev/null\x00'}, {0x20, '/dev/null\x00'}, {0x20, '/dev/null\x00'}, {0x20, '}#\vtrustedcgroupGPLselfproccgroupvboxnet1#/&ppp0'}], 0xa, "0262473ffbe7d9c0125a2c49e110429926c4cef44dab7232f668b8ea3dff640f0e2364db9a0e7ba6e2ff06dcde9209348d568202c690b54dd4d561221b8def0942a98ed20f89be8ac43f0f2f40088e94c219f13d92abb1ec3a02a82a326a06a6d8b81239a528dfb781231ff1fe3c6e2f455ed49c8e022e7d295e840aae1bc20af83a48947f96647a28957d5652c3a279a08a4ef75238a506a246b2592b4a47ee3dfe29b1113bb5361a73480530e4c4b64f2c86e4fc0e7915b2add6fd6e9f"}, 0x11b) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x500, 0x0) accept$netrom(r1, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0xc34}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x4, 0x98, 0xb4, 0x1, 0x3, 0xfffffffffffffc00, {r3, @in={{0x2, 0x4e24}}, 0x0, 0x4, 0x2, 0x100000001}}, &(0x7f0000000340)=0xb0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) 2018/06/02 03:33:33 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0xfffffffffffffffd) syncfs(r0) r1 = socket$unix(0x1, 0x2, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ext3\x00', 0x10, &(0x7f0000000140)="ad8a23e78f1c80677644ac7e3647c09ccbcde24a266bd8785bab28c28404ff2022f7540dabfeb86235ebb0bcab78992f11") getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000300)=0x72f0d207b5026206) 2018/06/02 03:33:33 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000000)=0x10000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000200)={0x6000201c}) 2018/06/02 03:33:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_targets\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000200000203000104ad000000"], 0x10) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x4) sendfile(r2, r2, &(0x7f0000001000), 0x3fd) getsockname(r1, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000018002a0d000000000000000002000000000000070000000008001500030000000800160004000000"], 0x2c}, 0x1}, 0x0) 2018/06/02 03:33:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x8e, 0xfffffffffffffffb) r3 = open(&(0x7f0000000140)='./file0\x00', 0x8800, 0x4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = dup3(r0, r0, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000100)=r4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000040)={0x559, 0x4, 0xfffffffffffffffc, 0x5, 0x2, 0x1000}) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) 2018/06/02 03:33:33 executing program 0: get_thread_area(&(0x7f0000000540)={0x3f, 0x100000, 0xffffffff, 0x7, 0x626f4b7f, 0x7, 0x9, 0x400, 0x6, 0x8}) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x0, "88652ad78b19ab9a03eb8b7e79696e5255b2c17f4ea8bb487be9fdc16e96746d85e1c07928b58bcb1aed08ef"}, 0x0, [], {0x0, 0x1c9c380}}) 2018/06/02 03:33:33 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/file1\x00', 0x0, 0xc}, 0x10) 2018/06/02 03:33:33 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) gettid() syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100002401, 0x0) setitimer(0x2, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xeff, 0x0, 0x0, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r0, 0x1000000000015) 2018/06/02 03:33:33 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x1d8) fchdir(r0) getpeername(r1, &(0x7f0000000b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000b80)=0x80) 2018/06/02 03:33:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sched_yield() sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400000019009920000000000000009d34f57294000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/06/02 03:33:33 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x1, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000000)='keyring/securityvboxnet1\x00', 0x3) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x84, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x1, 'sh\x00', 0x22, 0x100, 0x11}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) socket$can_raw(0x1d, 0x3, 0x1) 2018/06/02 03:33:33 executing program 5: r0 = socket(0xa, 0x2, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256-generic,xts-camellia-aesni-avx2)\x00'}, 0x58) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000180), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'ip6_vti0\x00', 'bridge0\x00', 'team_slave_1\x00', 'teql0\x00', @empty, [], @empty, [], 0xe8, 0x118, 0x150, [@cluster={'cluster\x00', 0x10, {{0x0, 0x10000}}}, @statistic={'statistic\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'team0\x00', 'ip_vti0\x00', 'eql\x00', 'nr0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe8, 0x120}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3d1972ef331db71873e428e4488726f8201bda9fd3ed43183b58fb394de9a8b05aa4ee82ed4d7b4e196781533bbdb8761d2da7b4e7ef01bf009ddf1ab26fcdef"}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x378) 2018/06/02 03:33:34 executing program 3: unshare(0x2000400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="9fb281dd0decff9c807a30c05e435b7744a602a2fd6544c3c16aa12e3636fbd6825381ca9b9aa432d92c2e50d334e14d39887967648839f66ea6b28bb0b0fc25a88ffdd43a807fb4fe14d4ca4b56d1ad6ae0aef29cb67041f91a755b4d53fd7c4e1b891ae05ba7b2e3187fa3f3dc8219bf95f4af1c05df0e4665a6de8cee3656ecdbb74718ab4053f97c86f6d75e75de96258432af4b167f3e3bc21871217c445cc0584c779f4c2998d8a530f5fe2a9de85ec01b682cbaaf10544a987d3c4cfee487", 0xc2) socketpair(0x1, 0x1, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x2, &(0x7f0000000000)) [ 133.993474] xt_cluster: node mask cannot exceed total number of nodes 2018/06/02 03:33:34 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x1, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) r4 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) bind(r4, &(0x7f0000000400)=@un=@file={0x1, './file0\x00'}, 0x80) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/06/02 03:33:34 executing program 7: mlock(&(0x7f0000002000/0xe000)=nil, 0xe000) r0 = socket(0x3, 0xb, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000015c0)={@ipv4={[], [], @local}, 0x0}, &(0x7f0000001600)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001640)={@mcast1={0xff, 0x1, [], 0x1}, 0x66, r1}) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) clock_gettime(0x0, &(0x7f0000001540)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001500)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/153, 0x99}, {&(0x7f0000001200)=""/182, 0xb6}, {&(0x7f00000012c0)=""/240, 0xf0}, {&(0x7f00000013c0)=""/107, 0x6b}], 0x6, &(0x7f00000014c0)=""/20, 0x14, 0xff}, 0x401}], 0x1, 0x20, &(0x7f0000001580)={r3, r4+30000000}) 2018/06/02 03:33:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000780)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001680)={&(0x7f0000000280)=@newqdisc={0x4ac, 0x24, 0x221, 0x70bd27, 0x25dfdbff, {0x0, r2, {}, {0xffff, 0x10}, {0x7, 0x6}}, [@TCA_RATE={0x8, 0x5, {0x401, 0x3ff}}, @TCA_RATE={0x8, 0x5, {0x7fff, 0x4}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x1000, 0x3, 0x2, 0x0, 0xf98, 0x1, 0x6, 0x400000008000, 0x8c, 0x2, 0x7, 0xfffffffffffffffe, 0x0, 0x1400000000000000, 0x6, 0x8, 0x80e, 0x8, 0x7f, 0xffffffffffffffff, 0x9, 0x18, 0xfffffffffffffff8, 0x1, 0x5, 0x6, 0xfffffffffffffffe, 0x6, 0x6, 0x8, 0x3, 0x75319b02, 0x0, 0x3ff, 0x0, 0x9, 0x7f, 0x5d7c, 0x0, 0x8, 0x7, 0x4, 0x0, 0x8, 0x2800000, 0x9, 0x0, 0xc65, 0xaf62, 0x5, 0xffff, 0x20, 0x6, 0x401, 0x99, 0x8, 0x8, 0x8, 0xc09, 0x7fffffff, 0x2, 0x2, 0x3, 0x2, 0x80, 0x5, 0x8, 0x7d, 0x0, 0x917a, 0x9, 0x0, 0x1, 0x100, 0x8, 0xffffffff, 0x4, 0x35b, 0x100000000, 0x1, 0x1, 0x1, 0x3ff, 0x1, 0x1, 0x100000001, 0x80000001, 0x0, 0x3, 0x7, 0x7fffffff, 0xb6e, 0x7, 0x100000000, 0x1, 0xd05, 0x80000001, 0xce, 0x1, 0x1ff, 0x8e, 0x80, 0x0, 0x98, 0x3, 0x0, 0x3, 0x9, 0x6, 0x2, 0x3, 0xffffffffffffffe2, 0x1, 0x900e, 0x9, 0x2, 0x7, 0x9, 0x6, 0x2, 0x8, 0x8b7, 0x2, 0x7fff, 0x53, 0xf39, 0x57, 0x7, 0x2, 0x9, 0x0, 0x9, 0x5, 0xfffffffffffffe01, 0x5, 0x80000001, 0x80, 0x200, 0x80, 0x1, 0x1, 0x6, 0x200, 0x9, 0x2, 0x100, 0x818, 0x7, 0x1181720d, 0xfff, 0x3, 0x80, 0x7fff, 0x23e, 0x5, 0x4, 0x3, 0x1, 0x8, 0x6, 0x3ff, 0x2, 0x590c, 0x1, 0x1, 0x0, 0x8, 0x7f, 0x100000001, 0x0, 0x9, 0x4c4d0f04, 0x82b, 0x8, 0xfff, 0x6, 0x95, 0x8, 0x226, 0x8, 0x6, 0x1000, 0x3, 0x4, 0x3d, 0x0, 0xd82, 0x2, 0xffffffffffffffff, 0x2, 0xbb, 0x3e6, 0x81, 0xe950, 0x7fff, 0x1000, 0x7, 0x6, 0x0, 0x6, 0xfffffffffffffffa, 0x6, 0x7, 0xc0a3, 0x3, 0x80000001, 0xfff, 0x7, 0x8, 0x80000000, 0x3f, 0x33d1, 0x0, 0x1, 0x100, 0x7, 0x9, 0x80, 0x0, 0xe7, 0x7, 0x4, 0x401, 0x1, 0x101, 0xa72, 0x6, 0xfffffffffffffffb, 0xd665, 0x2, 0x3, 0x34, 0x0, 0x7fffffff, 0x2, 0x4, 0x3f, 0x8, 0x10000, 0x1, 0x3, 0x0, 0x2, 0x7, 0x1a, 0x7ff, 0x80, 0x3, 0x7f, 0xfc00000000000000, 0x7, 0x400, 0x40, 0x3, 0x7]}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x100000000}, @TCA_STAB={0x8, 0x8, @TCA_STAB_DATA={0x4, 0x2}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x6, "ebdabd", 0x2, 0x5d9, 0x10001, 0x13}}}}, @TCA_RATE={0x8, 0x5, {0x3, 0x6}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x100000000}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x1, 0x2, 0x6, 0x9, 0x4, 0x7f}}}}]}, 0x4ac}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000015c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3010040}, 0xc, &(0x7f0000001580)={&(0x7f00000007c0)={0xd9c, r3, 0x0, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x26c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7, 0x2, 0x20, 0x7011}, {0x100000000, 0x1000, 0x8001, 0xd635}, {0x0, 0x7, 0x7, 0x1}, {0x7fffffff, 0x7fff, 0x0, 0x135}, {0x8, 0x800, 0x4, 0x400}, {0x9, 0x1f, 0x3}, {0x5, 0x800, 0x6, 0x2}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r2}, {0x148, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r2}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x25c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1800000}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa189}}}]}}, {{0x8, 0x1, r2}, {0x1bc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x4, 0xadbb, 0x8, 0x5e1}, {0x400, 0x7fffffff, 0x0, 0x1}, {0x4, 0x2, 0x80000000, 0x59de}, {0x4, 0x80000001, 0x7fcf27a1, 0x450}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r2}, {0x12c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff00}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r2}, {0x198, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x1, 0x7f, 0x81, 0x5}, {0x0, 0x1d1, 0x2, 0x3c94}, {0x2e0e, 0x9, 0x3, 0x2}, {0xfffffffffffffffb, 0x0, 0x2, 0x1}, {0x0, 0x4, 0x100000001, 0x7}, {0xfff, 0x7, 0x3f, 0xba1}, {0x4, 0x7ff, 0x4}, {0x0, 0x9, 0x4, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x50000000000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}]}}, {{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x0, 0x100, 0x1ff, 0x5}, {0xfffffffffffff548, 0x0, 0x380, 0x1}, {0x0, 0xbd3b, 0x890, 0x3}, {0x5, 0x1, 0x4, 0x6}, {0x8, 0x8, 0xa13b, 0x4}, {0x20, 0xe2, 0x80, 0x1}, {0x9, 0x9, 0x4, 0xfffffffffffffffc}, {0x1, 0x1ff, 0x1000, 0x8000}, {0xfa, 0x7fff, 0x2, 0x2}]}}}]}}]}, 0xd9c}, 0x1, 0x0, 0x0, 0x40}, 0x40) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1f0004, 0x1, 0x4, 0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/02 03:33:34 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x12103, &(0x7f00000011c0)={0xa, 0x4e21, 0x2cdf, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/176) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'veth1_to_team\x00', 0x600}) 2018/06/02 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x4000406, r0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0xfffffddd) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000002700)) stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f00000025c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002580)={&(0x7f0000004c80)=ANY=[@ANYBLOB="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@ANYRES32=r3, @ANYBLOB="ed28cce80a4a69d4ecdb764d17aa060cf744ae5b44bbf11bb076ff9b1ca11a47a96900a1998f79483d90fc0e1f4fd402d4a1a9965c660f14e44d0fa2f0ef834978b14df2d3b53341c0e74122a93af698d803b295f65eaec385c714cdc98ce0bb3fe2da596d3ef133932ebd0a7bb66bc55c7abef0cbf7b87d44e1a3fe3b9cdbbdcc871138f1eaf41a2349cd78604d0f9e00b9238255aca1e167b84bd5bbb647e5aa0dea9f90fc963c7d83ed584c37773b7d5749ea7510dbc56fe59c3a018197a99b2ce944b9f3358f74bbbd5f0df1456760d56a2ddc19ac7a36145aed63298185c416b381a4738cfd847ebec7d972f06654cc3bd16d2f6cdd1d74df8a5de1332cafaf794f1d14f9e2b00448552339d6f97d7b8465909dfe24190cca9ac39a298d4ffad4d767ee7475886f5def9defbd0b35f9672508f183658dc7c169a0d00f3de9d8df576b3d7f69aca848491e5886d3ab03aae0dce2aa9dd62f4e64c353597f4caf8baa6e806dc7b58651f3dc14006700000000000000000000000000000000000c005d0000100000000000005c656855fada60c6430d3da54ff6e851469f77eb67e2313c8a2b9c8cf934b171a7ea1d519403b60064c5f1f91ccfcd1ab1fd184a10bcbad5ca4738b0f04427a80754c56b097e86ce00b24ad10991d4aa4515c0b813a609317db88322aa9a9c48c89ff3e0be1dd5ca6af647a7128dda8dc73e5bc6ea4bb2a3e6c3fd873b566faaa4dd6aecd614381e58d3054181fd4d42cfe06e5b258b35028ca9d8c5b622a03c7a8d78dbd547cb8318859fb204136cd7d5a16ad736d127665c214efada4fcc4f727185f20d4ea8374205865f250239bc3746246fdef66c7ecdb858f7b480365b5c0701b4c307a1a75ae57f09e357a1999c45c8bf457f9a3e6ff9881b370977152cc633a0404e5c4a0a39590c807cfd06ab0db35a28b00da1862b4e604e8aec812949510ce2c590f4c2513f695585146db08ac576bed3f4ea949282fc74d33b93772bbb09bf29b686cd82c47c9293426244e21192f21bb678b8f4cd6d1bd70935f855b4c07137295edd1e99ebdbf57058ff10849eeda8bc66c70032c42a00e526c43f79d91d333528b4c1886d6cd891712c3c870619bf59f1128e627afd3f5d5a331447cf3090b8121c39230ed911100465fb133df189c970f7a5822431c2db4549c608bfa472a29595c8fe6c6fbada2930a59d34a1869ec64c3ce836636e585df60d3fa2ea625bfd1ccbdd72037f1bf9f6859551af98df0995cf5a087940463f885a50feb8ada5a330f35e16e2f87318e63b031c7920a5c78889a205b5c8c61b5e31e15e5ed390ea8430c8258f9deeb0d483c89ebc6d70fe752f19f5efa778f034ce36b598b4055d75a1ab3c9f872a601d8110a356f555a1d0371251f74ec69ec8ac380c6c52e1fa85f6991c64032850d56f411ca3a273b38a79aa921f8d6617431d6119a2a3a9212bb8fa4f94f81a9723dd898996d708ff6fec7278b2948098c5f2a791849f8e59a45c606c0bd2e9a370f4cd5b7539c136ca9f5bcda9765ad8a359dbd15bc75333663e4c95b10c50a384a58cf20a56168858934f3ac3df657f079b927449daa5f799527e6a34b0b0273d6568642d2065e8a6f5919395a4bb95876e616b997b1bf78e34825e1be5181ce0f33187cfe01301c57fed3965ae48e6896b2e106b2258e8cc0fe9c808ee84fd6182a1bf54cb525ea2dd277da5c6f84ab8d6388ca65e14cbe4f538fc4c90401536fd8d7c3432f27457fdbce246179c5726502251f1b34060da294392cef45471ac7c0761bc7af46825d456e8a751855299277c23e233973505cae2001833fa16a208931fec968d3eb4adb46f22d08b92c3dfe648b34c5dd5813469040bf5f7c47bd6849aac3a17464e72ca7b431508e2f825b43f929e989f55648b36c219ce5ae828f8c979172d1a3499037695963215e3fd7ea925407fca4ae001bc13545192bb8ea1ab33a2cbb885fccc7ca9920ae43c853499f5e5328121c9046aa5a5a820919aac52f462ec139c1158b321f72b61e2e8b2d5fa7175a9c9c3eb5df43fd7798c279fd09709e8a425b5454c36604b7b0ba1248b22b0c86f2a7f4f2bfcc1bfeed04e27e8248567a99b3efdb13d93d0c86f87fb4529dad62267b5139fdbba2f8392296d9b72977ac9ea7d2ff95b9510b2a38eda65354d647899eef9e685950159d562c5399153320d641ebfd2a791242fe5d9bd2bd3f2f403df5fea54f64d30a813d4823d3e09ee2d0d94866053d293bf71b4e3f1ec8e349d3de88f2f7f6c66dd51394158e10552221800f7aac3283112774a419a6c23bc023958d32fe8986eb02e56f26d8715812e3fefb7bd59b35094ec16846320264bc1fb7014e568d84e93357bd80ae0aad3b71cfd217d96aee1007e4c7a6c6b071948965252e9a709bf729baf066fdbbd2c10face3d19feae3c59bfde151e9be8aa3c0081f6a41f7afde78889e0740652ab87986e64bb13e5d0b856475d31b9c063407cf6de1d9d199755afb0bca00eca263ddb9ba255ef794d24a0b9eec13ad8bdca7f47d8d34638e8e0937135444e2f3087ab0756c06c9fac7ee0ba2f0eee6b97a51e17039d1b0c63e7a65a2c7255f25ec6664b019c42316c93a456f9362573f07f6ac85750275455a743403c78159f6be0f75a7293d0368004beff04ce5d238c793a58ecfb000fddbe3fd41a0b692e31fa61ed06889e0b68fa42f135d9b63b61de04c12321c165a8485968ed09fdcd60620849e2df60acee57752ea08d4973496b567162acb459c7b05a67757236e51f4663cbeb555f3da0f2877ead851900fdacdb45af3fd612038deb7a6db6cacf8b76f4867ec320c80d08ccc50e150dfb38de09ba386826b98a79d9e8e10a84ae224f53190737d1bf11c3b792996f76093c9be7a55f8db3e3b9259d2ce08e91d1e2a66ea5fc1e1f7c98335b9e135acf70dff8f7d586a6ec68606c6db10856f612f0ff4fba55014e599f33b015e128b87fcc35e9ce01153b1deb9b16378067d1970a6b485446864a82e9655ae6cf16dd4aedd05990486c7a56cb825d9462c907ee76bf869f76accea8a101ee24add8373d2025fe414cf1dc945899a356c5b817f445500c1155aa8114373c07ca1cd0faea5b95004531710ee0185434c768e1e52a789b8e6f71598dafe5a9857cbec6d5567882f9c2d2b1b60ca208589f36fad4edceedcf497aeb359b9a2f3d9b920208f227a6f0a470de8edd159087e6096be69c6f5c4283a4cfefc0e0b254dc2a37cf1607b908c553544d119df6b9a2a502ae419131ad72be01742ca319366a25be5e3cf03d7804b24b7b773c0de22865491c991d6421bd3c1219ac7bf878675b919a8bbc20b7b4cae3c11659526df52ed7f31ae5ae4fe46cb6f0f2debda7d08b24f08e89418c5405f8ba3f8f628ab320278cbf32627dd78f2a1d460ed299d7af51b40b27d4ac3c8ca250359f9495d6893c92b8328f475c1b9703ca96038770ffde8e224828fdef9c8ceb2c0873af18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@ANYRES32=r0, @ANYBLOB="ba030885f7d22e457ee6ab72818d77d7ae0bc9d420f7bded9f3849416ea9d2a144978cea16dc654be22e62894e9673958f26a78d4298a7a20ef724bf0a6dc376c5ff9cfe36a8f09c1b83c910290511b83e4264bb4ae4c4746908c30355cd33ea06a504b7f4347465aba3b10aa188fdbf65e13f68beed1dfe6e3046c53485bfc72f509c1c16c1da6f432150a0dc1cacb76881a7ddca94b72e428766fd8c6089d49278a9a6edcc5949a17e651410b92115f682b57c3ad83bf64f5e7b46e34f1368f0cd8975a86e184af9f9f3052304007a0014002100ff020000000000000000000000000001000000"], 0x23dc}, 0x1, 0x0, 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002600)={0x0, 0x40, 0xffffffffffff7a1d, 0x1, 0x959, 0xffffffff}, &(0x7f0000002640)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002680)={r4, 0x81, 0x30}, &(0x7f00000026c0)=0xc) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/06/02 03:33:34 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="6f80fe2f596c85fc4bf38cba4bade10332ef98fd4156cb3290588ca4052ba860de760d5aa93da71a60611941d1ea2eb39ff904d34208770116bd5ddae892ad537ae16357f1c385b55940e9d65f1b4a06c7685bc80bcdf7a3fa25982a01e62d859ca9af8eabf2e3bba806d91e80b17e2c5f102ae07158685d186c63ea3de9e5876e8ba2582321ef919e9666b8d8a0ffbbe0bdc30e3483b1eee7126a6cb71502b1855abe3d84a6e66795411b22dc33ab04dea020a191efbf9c30cf7cb1aaab94c41e734a62357033d7c385ecba8960cdbdc6bd613d419ef6042ab0d1b2425b13", 0xdf, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x80000000) fallocate(r0, 0x10, 0x0, 0x53c1) 2018/06/02 03:33:34 executing program 7: unshare(0x2000400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x30e0, 0x2000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/02 03:33:35 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000007"], 0x1, 0x0) msgrcv(r0, &(0x7f0000001100)={0x0, ""/56}, 0x287, 0x2, 0x3800) alarm(0xc5cb) 2018/06/02 03:33:35 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x3f, 0x0, 0x20}, [{}]}, 0x58) 2018/06/02 03:33:35 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100000000000a000, 0x0) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) r0 = shmget(0x2, 0x2000, 0x22, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') 2018/06/02 03:33:35 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0xfc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffacb, 0x5, 0x8001, 0x588, 0x8, 0x4, 0x0, {0x0, @in={{0x2, 0xffffffff80000000, @multicast1=0xe0000001}}, 0x400, 0x3, 0x1000, 0x100000000, 0x2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x100000000000, 0x2, 0x5, 0x1, r1}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f0000000200)=0x201) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000880)={@empty, @dev}, &(0x7f00000008c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240)={0xffffffffffffb96d, 0x2, {0x3, 0x3, 0x0, 0x3, 0x6}}) 2018/06/02 03:33:35 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007f04002d1ccf279750321df4c085a0002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000000000000000000000", 0x55}], 0x1, &(0x7f00000000c0), 0x0, 0x3}, 0xfffffffffffffffc) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x51, 0x8000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000140)=""/109) 2018/06/02 03:33:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000050000000000000000000000", 0x10}]) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000180)=""/225, &(0x7f0000000040)=0xe1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x520c0, 0x0) 2018/06/02 03:33:35 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6324, 0x226000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x1, 0x5, 0xe8, &(0x7f0000ffb000/0x2000)=nil, 0x1ff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x840, 0x0, 0x0, 0x0, 0x2}, 0x14) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000300)={'syz_tun\x00', 0x8}) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000880)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0x14) getpeername$packet(r0, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004d80)=0x14) accept(r1, &(0x7f0000005080)=@can={0x0, 0x0}, &(0x7f0000005100)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f00000054c0)={&(0x7f0000005140)={0x35c, r2, 0x320, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0x5, 0x3, 0x20}, {0x7, 0x1, 0x21d2}, {0x46, 0x2, 0x7, 0x5}, {0x81, 0x4, 0x9, 0xc9b5}, {0x8a4, 0x4, 0x6, 0x10001}, {0x80, 0x7, 0x9, 0x5}, {0x1, 0x40, 0x0, 0xffffffffffffff25}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0xc4, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x178, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x35c}, 0x1, 0x0, 0x0, 0x80c0}, 0x20000814) 2018/06/02 03:33:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x7f, @loopback={0x0, 0x1}, 0x100000000000000}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000300)={0xb, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/06/02 03:33:35 executing program 3: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000000, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x4}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000001100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000100)=""/4096}, &(0x7f0000001100), &(0x7f0000001200)=""/190, 0x0, 0x0, 0x0, &(0x7f00000012c0)}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x4000000000000) 2018/06/02 03:33:35 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r1 = getpid() r2 = getpid() tgkill(r1, r2, 0x35) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x9}, 0x8) unshare(0x20000) r4 = socket$inet_sctp(0x2, 0x100000005, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000002900000000000000020000000000000000000000000000edff0000000000000000000000000000000000000000000000d1e035ec10a2fb54b7d5dd080966efb6ed7c9727a7bef27e99874bfc300f3f25242113bd7ff1b1631e083b07abcb9aa4759ece11189e3003e32a6f6b3fb0529d32f9b3166fbc9e74f11c11d7e47dfc543189487efb2906433efc2dd3389d0f30379549732a662417b1cefb2fbb08415903fdf83e715cc26787010d96e13f9f1330dee9f77e5e5b62a0b2c33437f92be624185c8f1baa0f2ca613"], 0x48) 2018/06/02 03:33:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000390065fc7e9709cd9159a84b890ce57fa11fc43c80c3ea75daa90130e860a9f5c99457c33c72aed911d789a5a856a7353ff693efbc33e1def0b01f5e13d64bdf381337acc3c7348f3737526c857553beacc1708f51bf6d"], 0x24}, 0x1}, 0x0) sendto(r1, &(0x7f0000000040)="7cd1460f0998732e75da53230955615d3dc6cceeec6a145d8e68d04c3a7e7358bc1c220b8d2f61a28c82786a535ba5627c054444cade6f7533cf40bfa413251dcac11e81a919337a00926ebc490cb3b447b71b487b3ea3e7093ba82857a18c892e6d5c92008d9040510ed50c41f6a6d2d3da3a4368f3ed94be96db109a4a82a78c9d9cc734356c4e767c3d3fcd12977cb3361efa70d0c245815aaa", 0x9b, 0x20000841, &(0x7f0000000240)=@rc={0x1f, {0x2, 0x9, 0x3, 0x80, 0xfffffffffffffff7, 0x5}, 0x1000}, 0x80) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/116, 0x74}, 0x0) 2018/06/02 03:33:35 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000006c0)={0xffffffff}, 0x13f, 0x6}}, 0x20) write$rdma_cm(r0, &(0x7f0000008880)=@listen={0x7, 0x8, 0xfa00, {r2, 0x1}}, 0x10) write$rdma_cm(r0, &(0x7f00000088c0)=@listen={0x7, 0x8, 0xfa00}, 0x10) r3 = dup2(r0, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000180)={{0x4, 0x3, 0x5, 0x7, "39eb01392cd29a46ffa7c3c9623db290188237b8b757e564877c19b3208b426126111da8f16fbe3c2fe3609e", 0x101}, 0x5, [0x3, 0xad, 0x4, 0x81, 0x8, 0x8, 0x101, 0xaf, 0x1, 0x1ff, 0x75, 0x0, 0x100000000, 0x7, 0x31, 0x1000, 0x10001, 0x80, 0x0, 0x1, 0x81, 0x8, 0x0, 0x3, 0x4ca, 0x7f, 0xfffffffffffffe00, 0x6, 0x3ff, 0xffffffffffffff7f, 0x9, 0x80000001, 0x5c3b, 0x0, 0x94, 0x20, 0x3, 0x7, 0x3, 0x9, 0x7f, 0x7, 0x7, 0x8, 0x8, 0x3f, 0x3, 0x3, 0x4, 0x1, 0x1, 0xfffffffffffffff8, 0x7, 0x3, 0x2, 0x9, 0x80000000, 0x0, 0x3ff, 0xa9c, 0x401, 0x4, 0x5, 0x5, 0x4, 0x9, 0x6, 0x2, 0x80000001, 0x7, 0x5, 0x9, 0x8, 0xab, 0x1f, 0x6, 0x7fff, 0x8, 0x3, 0x90, 0x3, 0xab, 0x4cb, 0x2, 0xa, 0x3, 0x40, 0x9578, 0x8c, 0x5, 0x693, 0x4, 0xfffffffffffffffd, 0x2, 0x6, 0x3, 0xfffffffffffffffc, 0x10000, 0x78, 0x1, 0xf77f, 0x3, 0x1f, 0x400, 0x0, 0x8001, 0x1f, 0x7, 0x9, 0x7ff, 0x1, 0x8, 0x2, 0xfffffffffffffffb, 0x9, 0x5, 0x3, 0x81, 0x4, 0x4, 0x81, 0x0, 0x2, 0x5, 0xfde2, 0x10001, 0x400, 0x7c84056c]}) write$rdma_cm(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="03000000400000fa0a000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000010000000068a3c18be119538978ab42de6be3cf1a7db127845a85b67a03f5b8fc82b6491319041da935453b07a70f854957fd14fa253f19bf28d6188180ce6b27f1a6469563ee531a9b624ff4e08113bdf2e5161aefc23382363c8a23beb5ccb5693971b0c88228829479770cb2bc2d923f64f97414c9a03394f1fe63bf4706fc054c0f9e055e5ca56e", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x1a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000080)={0x3e, @rand_addr=0x1, 0x4e23, 0x3, 'lblc\x00', 0x10, 0xffffffff80000001, 0x4a}, 0x2c) 2018/06/02 03:33:35 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x144) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x122, 0x700) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/20) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) [ 135.326411] IPVS: set_ctl: invalid protocol: 62 0.0.0.1:20003 lblc [ 135.374315] IPVS: set_ctl: invalid protocol: 62 0.0.0.1:20003 lblc 2018/06/02 03:33:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x11, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x7ff, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) 2018/06/02 03:33:35 executing program 1: syz_emit_ethernet(0x43, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [{[{0x9100, 0x5, 0x7}], {0x8100, 0xff, 0x5}}], {@arp={0x806, @generic={0x108, 0xe84c, 0x6, 0x9, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "a3946a2ba916c0a8fa", @random="0a764e27cd40", "7b20aff6f929808754a6f178ccfe8b53"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x10, 0x584, 0x12e, 0x41]}) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff93bb9d80412386dd6011000000000000000000110000000000d7e5592800000000786f721c78c0410000780000000000"], &(0x7f0000000000)={0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x100000]}) 2018/06/02 03:33:35 executing program 3: unshare(0x24020400) flock(0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 2018/06/02 03:33:35 executing program 0: getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x4000000094, &(0x7f0000000000), &(0x7f0000000040)=0x3ce) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000280)={0x4, 0x0, 0x9, 'queue0\x00', 0x1ff}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') fsync(r1) prctl$intptr(0x1f, 0x41b4) fchmod(r1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0xf54, 0x2, 0x1000, 0xa1d}, 0x6) 2018/06/02 03:33:35 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10}, 0xc) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) close(r3) sendto(r0, &(0x7f0000000040)="12fd00001200e7ef007b00000000020000a1", 0x12, 0x0, 0x0, 0xfffffffffffffeaf) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7fff, 0x100000001, 0xffff}, &(0x7f0000000280)=0x10) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000500)={0x7f, 0x1000, 0x6, 'queue1\x00', 0x7f}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r5, 0xffff}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x10000, 0x8, 0xad, 0x3}, 0x8) recvmmsg(r0, &(0x7f00000053c0)=[{{&(0x7f0000000c80)=@ax25, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000003680)=""/4096, 0x1000}}, {{&(0x7f0000001080)=@nfc_llcp, 0x80, &(0x7f0000001180)}}, {{&(0x7f00000011c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000002380)=""/107, 0x6b}}, {{0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/23, 0x17}}, {{0x0, 0x0, &(0x7f0000004b00), 0x0, &(0x7f0000004b80)=""/100, 0x64}}, {{&(0x7f0000004c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004f80), 0x0, &(0x7f0000005000)=""/35, 0x23}}, {{&(0x7f0000005040)=@llc, 0x80, &(0x7f0000005380)}}], 0x7, 0x0, &(0x7f0000005580)={0x0, 0x1c9c380}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r8, 0x5405, &(0x7f0000000100)) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000005c0)={0x0}) ioctl$DRM_IOCTL_DMA(r8, 0xc0406429, &(0x7f00000007c0)={r9, 0x1, &(0x7f0000000600)=[0x4], &(0x7f0000000640)=[0x8, 0x5, 0xffffffffffffffe1, 0x8, 0x1, 0x4, 0xfffffffffffffffb, 0x2], 0x2, 0x1, 0x5702, &(0x7f0000000680)=[0x8], &(0x7f0000000780)=[0x5, 0xa98154, 0x55]}) r10 = socket(0xa, 0x1, 0x0) ioctl(r10, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x152}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f00000008c0)=""/12, 0xc}], 0x2be, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000140)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/02 03:33:35 executing program 7: fgetxattr(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="e900027efb9e1b1ee2d715b19e466171ef818ae89c1012a062f0b39d9b6ada9e9fb320ad6489218d56c866819ae98695f0acfd83e2a27e84569cca2d499895c79546913a498a21184b7008d0a9279c74a7a836b3d0903ac0e9be72662c6603a3ee4755ddda0a7189785f537a780278df14a7e25ef5c25656fc3f371865ebaa821ab3b97d38be5ff2fd1bb2de889aef5244839d721b6ec14f2e140c1d72a870cf8b36753ca93b9e41ca934ca1e1347ffc02b0047483ac2efb2cd9d1ce910437b404be13ac07406c631fe376d46a2821ecffe7bd80ec517db24a11c8c45d4e"], &(0x7f0000000040)=""/30, 0x1e) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)) 2018/06/02 03:33:35 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000018c0)={@loopback, 0x0}, &(0x7f0000001900)=0x14) connect$can_bcm(r0, &(0x7f0000001940)={0x1d, r2}, 0x10) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001880)={0x3}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)="10000000f0000000000000000000", 0xe}]) socket(0x1, 0x2, 0xfffffffffffffffc) io_submit(r1, 0x9, &(0x7f0000001800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xfcc8, r0, &(0x7f0000000000)="af96c17b5e57c6e2e97abb33", 0xc, 0x0, 0x0, 0x1, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000080)="812128eee0c5e129e7f0799b19019ac8996f5f1ca128a61a3f6423", 0x1b, 0x8, 0x0, 0x0, r0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000000100)="6bb541fc66216ff3447f85866fd430693224f270602d32acebc17ff5299a", 0x1e, 0x3f, 0x0, 0x1, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa, 0xd56c, r0, &(0x7f0000000480)="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", 0x1000, 0xffffffffffffffba, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xe, 0x5, r0, &(0x7f0000000300)="6009fd7b86d6646698f19708f233f79e60a047ee03b94debd165a9fd2ffe8af1e788be14651bd50c9bf8b1820929cace259d83ec54e0f88105df51434ecb3a1c392fae71e57f4106ef15f42b5d2927c5260984401341239088673c8884800864534ec0df90f3910436ab5d70167d21da499061b8861c3754f887347bd36346b749d619eb43937acb4d8bb58448b16a3ee858ba7814fefac24fdee6e876258bfff92a8939063c6ed58ca38d34adab504adb0e9c0d76ffcf2beba216c3ecc8b9d2052e5a6ae20433fe61bcb2718a5bcd5af416f63adcef4d48047ad5342765b2230ee21dc2fd7ec02aaec6e1c9f495cdb7308ee0227b806dd5", 0xf8, 0x8, 0x0, 0x1, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f0000001480)="d214ffa882548089a2f3c10a85dce5bd0ec5960cb0bb674f9d5b11d15aca6d7805a7f5a5d7e3f4dd27de323e6d1a4bf59522b0b2737d438071f0e98522e9fdea063f78f2d75de0cc3775774e521b02d70c39f274a6ab747986934078ce783545b19eb5168234875f30e51e620ab222c30574d5884b58398af1c807a7f2ed95de8049ec1e8789163c3913339fcef63e71fc7dab46732c978905404cabda1e62f844538da321b388c841778582d5049c4125857869b9cf704fd72a38b65afc1f655a4682a3792986ba6263eb7f29abee", 0xcf, 0x9, 0x0, 0x0, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000001580)="a891baae177cf878a31aba8a2c7ace881cf0fec3ce8951a7d127fc0ce391ca5f38254b53e17443f34d7055538d5ba30a22456c08421575c16ed00f0b7df3a458d2734f2174c699394c24c9540fa42179a2f2399e3d3899e64bc2033a7d0279e1e52be77870dda4de8ac9f5e8bf6b6c15aff263f1dbc586de450b5471a9841d315f563749abcd73c1b27ae6096959b0ed87", 0x91, 0xa7, 0x0, 0x0, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x6, 0x52000000000, r0, &(0x7f0000001680)="7e843da03bcfda681f0d8549b1fe28de418838e592dacc11f8debe995fcc656554c841bdcc624004eb233a70efff30150ba9edc04ef004df0b0314ce2a688266667d485187017808acf81157e9eacc2da776c2c5e3b80a47cd4d9a841e6cb72dc824174c236345307e76f534a08e4a4b68a5d2bc50098dd96d963e", 0x7b, 0x4, 0x0, 0x0, r0}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x2400, r0, &(0x7f0000001740)="34b1d90013c05b886154729df4336e712084c7f8cf27333151b00264f8fa21cc36e3ac4e360eca7b0ffaba8d6f8526330b5297db8076f2f194af71b671d23799ad5bf1ccba5678fccccf3df1a0724ba4a6580de89c971e08d29ecb31c898e0d4d2ab1a6ec142250dde0ca3473df161", 0x6f, 0x4, 0x0, 0x0, r0}]) 2018/06/02 03:33:35 executing program 6: unshare(0x40000000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x1, 0x0, 0x2, 0x0, 0x4, 0xffffffff, 0x4}, @generic={0x6, 0x3, 0x2, 0x4}, @exit={0x95}, @alu={0x7, 0x9, 0xd, 0x7, 0x0, 0x80, 0x4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x7ff, 0x25, &(0x7f0000000140)=""/37, 0x41100, 0x1, [], 0x0, 0x2}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0xc000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r1}, 0x10) fchdir(r0) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f0000000080)="4600000026007fffffff9e1300007701000000ff0100000000080000ffffffff0100ff108791c550e5f834b32cba19e88ddbc2b160f269692a7e53d7e242b32f9b4d92ffa892", 0x46) [ 135.790946] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x1 [ 135.800521] IPVS: ftp: loaded support on port[0] = 21 [ 135.830584] ip_tunnel: non-ECT from 172.20.255.187 with TOS=0x1 [ 135.849436] Unknown ioctl -1064545483 2018/06/02 03:33:35 executing program 7: r0 = socket$inet(0x2, 0x3, 0x200000000006) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0xfffffe7c) sendmmsg(r0, &(0x7f0000003580)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)=[{0x10, 0x10e}, {0x10}], 0x20}}], 0x2, 0x0) 2018/06/02 03:33:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000000c0)) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 136.050631] netlink: 34 bytes leftover after parsing attributes in process `syz-executor6'. [ 136.079368] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x101000, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000001c0)=""/85) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'ifb0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x5, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x800, 0x3, 0x8, 0x0, 0xfffffffffffffffb}, 0x14) 2018/06/02 03:33:36 executing program 5: ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000100), &(0x7f0000000180)={0x10001}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x800, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x41, 0xfffffffffffffffe) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000001c0)={0x6, 0x9, 0x8, {}, 0x2, 0x18}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x1, 0x8, [0x0, 0x20000140, 0x20000170, 0x200003c0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=ANY=[@ANYPTR]}, 0x80) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x64) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000240)="c75843242f147e8bb59fcc49c943c73d189647efc663dc2fd162d396895ee0f27e8b98385e9cf2872c324007a9b9d9e5701328ec4bee43038bdabe6f6dfa68b20915", 0x42) 2018/06/02 03:33:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x40000000000000}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/06/02 03:33:36 executing program 1: r0 = socket$kcm(0x29, 0x100000000000007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socket$vsock_stream(0x28, 0x1, 0x0) 2018/06/02 03:33:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffbff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xc7e, 0x7fff, 0x5, 0x80000001, 0x0, 0x5, 0x440, 0xb, 0x5ac, 0x9, 0xffff, 0x2, 0x3f, 0x100000000, 0x4, 0x1, 0x2, 0x20, 0x3f, 0x9, 0x800, 0x3f, 0x7fff, 0x4, 0x5c9, 0xb0b4, 0x5, 0x8, 0x9, 0x5983, 0x2, 0x2, 0x1f, 0x8d, 0x7fffffff, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x4, 0x200, 0x6, 0x7, 0x10000, 0xffffffff}, r1, 0xc, r2, 0x1) 2018/06/02 03:33:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x80000000}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) io_setup(0xfffffffffffffff7, &(0x7f0000000100)=0x0) io_submit(r3, 0x8, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000240)="593c1d2deb8cbbe99db52db761a36913af3c5c6d9bf69aa435b2bd8308c8e44173eb0a9a0c96585a93e96fbc40b366633fd8cdadfafecebb4a8ba807866222fe592224c008ea9ed06b76f6b3e3fad118550c511c2f5d469604b41fdaaf83c19778dd61abb46de15d796b264b38c0e5f54e781e66d78b2dbe4340fcceaf622a627349e22b711bb9fc070c4d813dc5132ee7c9a555fcdd79f7bc1c4a18757751db664487bc35924588420a3b6b461b1b0536f60bca05b1e87c95b958e468f6de2bcd5bf21f5da3c6c3e5d22f765d8ac486a18ed3f8dd83626ae6901079d57a0b86a38061d7c2de558e", 0xe8, 0x200, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x200000, r2, &(0x7f0000000180)="fdcac259a5415c899bbca0d3e52f8a52cf6b48908871966d6e0b449068460193332a2b775f4c1f7ab4d88a1b60ab70679db58164df2c5b9b61118e99c859e11642c8e69c8112202de217f508d28d43b3a4279e9da118f8c119009eb23d4365ebf7", 0x61, 0x9dc7, 0x0, 0x1, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x2ac, r0, &(0x7f0000000380)="f2705cdedfad07d37393e36732cd662693b89b598c00c775747c05f3ff84cccfc72f55e3b05db152afdf8e780a9d67a3762d88733b14807de732ac796785fc5ddc22f11f671119eeaf566adc50e88ff52bc550", 0x53, 0xa3f, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000440)="fb9c746a85a53bc14b28b0977b5185a4031c7163cadacc90e680b25fd9a3bca76b6654748187fcf458276334a93e4be91a0711fb88d5f22b205dabbf5739bfc5607403a513dff8f4fc36881c9dc24b25fc75fdf103c787b1b21e346fb473586bb0d65b99799871e53c7f1012c29538454daa7e9c0867967fb751f592ae111dc6acab014ac2377772b76722", 0x8b, 0x341e, 0x0, 0x0, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x8398, r2, &(0x7f0000000540)="adbd976cba333c84890ded5a679eb3f2ae2d419a7c2fe81d9647fd58acdfe2299462b96e8541eb77aae05b", 0x2b, 0x9, 0x0, 0x1, r2}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x101, r1, &(0x7f00000005c0)="b7d345cc1c548587d10b5d072cba398a5dc01640a05a20b5f559d37b84678ea71bd0f41f174989d64ce8c1559f52327554ab3d5c05268dfb76ce49fb928297d8893bf78893d921de9ac2", 0x4a, 0x7, 0x0, 0x1, r2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f0000000680)="fde6edebb512b0e9f6c959b5b5f44b93fb6d5ec8fb380cea59a24b06cfb2bcb6c22c71ad9813ea7b21090e5e3c4160838b6523e3e8d9541da4b0b948d1584203901609d9fe1c8662b9569860955141fe499a95351c9f6dc8d3200343a57eb06c59e57ac7eff8e5fce2631f0b70becf1dff40f794259d9c37c887e4bffbbb2f28a33bf36122", 0x85, 0x1, 0x0, 0x0, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0x583, r2, &(0x7f0000000780)="d3b515119c493ca015944ca969372ebdafb70c48b195fb27b9", 0x19, 0x1, 0x0, 0x0, r2}]) 2018/06/02 03:33:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x1f, &(0x7f0000000200)=0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x4000, 0x102) arch_prctl(0x1003, &(0x7f00000002c0)="5f19be119b627ea679807579453b79312fa4c07d8186f1ce935d44a49753dcf83368bdff317d3c8b5a226b29a10c8a96fa703eed1a25e0b66d60322c8fd9cbec7c3d2bd75c8461699760e138690ed23b23f55485b76d45142d0db478dc769b23637d9b01d54e87bff4654b7a70e0d920a5b1586f2d0fa0fd5e855d84ed782066614582d9584f1867c74e5b57a263a3f8ee8258f45e7504a5ca2b934b0e9f77298b0df947f4b6a94dbe43c3cf40941982443e2c5794f5104b9f1db7102fafc7c1ad51221d33a0196b2882fc31eee99d70017c59230be051a49f345b430f8cc99bbdbc645478de5304526a0f0e6a2416") setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$ax25(r0, &(0x7f0000000180)="9d", 0x1, 0x8000, &(0x7f0000000000)={0x3, {"65d0fb25a55ace"}}, 0x10) close(r0) 2018/06/02 03:33:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) socketpair(0x4, 0x1, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000002c0)=0x7) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="0900312a00024a46086d1cf5252db82b94a0b82825c39c636b6c9a9f1b75aa3f1b12669cebe73e3babe0f6fbc2cd0b59497dd906eae58370cfd53c1679763724f8953a10b8d1a708ed0d76aa21d2ff09ed8d98de57696824d85535e07ea48205e01a2a03163cde42346a57aca93aa36230c59696d77a7ded4a0ddc230b39c18674fa38636370e6a40d48b1ab6124116213db07be2b9dda9c6ba5a7f14ac3d3812bb26deea3f9ed4b676c39396a2930a1ace75dba97ef"], 0xa) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc5, "6a66eb3653b0a6e45e87ed8e58dac8b5cfc9948a41bce5fb4d47d32c42a0bcc2d85f7986e52c13781c871e2c81c705852e659bac25163dfebfd7d6988ff2f38078cb5bcd23b7bbba38b27e122da4cf9caecad44209970a0031aa192ef0670fdbb7bd784491176d34424c95ac42667e298255e267ac90ef47fd61c339c16ce606c73b91370687890dca87be27774a2f84ddf911e256c665eed4ade83b553cdc6aa061303ec55e213b0c6879226781bd46c5ef068ea37a126907e0564225f23f5d05cbdbc43e"}, &(0x7f0000000140)=0xcd) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x2800c0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x8001, 0x3b, "ccefd33e37cd4461a30f183c60b03ee67cd852c6c057a7bf4edb9ca8adcb6005f3217d910777759e50c68745f6959e36be8af3ba9d84a6dccdabda"}, 0x43) [ 136.116137] netlink: 34 bytes leftover after parsing attributes in process `syz-executor6'. [ 136.212561] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/02 03:33:36 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x240, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00000005c0)=0x7, 0x4) unshare(0x24020400) fchmod(0xffffffffffffffff, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4100, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x218, 0xf8, 0x218, 0xffffffff, 0xffffffff, 0x3e0, 0x3e0, 0x3e0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, '\x00', 'team0\x00', {0xff}, {}, 0xff, 0x1, 0x21}, 0x0, 0x98, 0xf8}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], 0x4e20, 0x4e23, 0x4e21, 0x4e23, 0x1c, 0x1, 0x0, 0x81, 0x4}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xc94, 0x4, 0x0, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1000, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x7f, 0x7, 0x0, 0x0, 'syz0\x00', 0x0, [0xffffff00, 0xffffffff, 0xffffff00, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) [ 136.283286] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/02 03:33:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/229, 0xe5}], 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) getpeername$netrom(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000003c0)=""/54) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000000780)=""/109, 0x6d}], 0x1, 0x19) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xc00000}, &(0x7f0000000040)=0x8) mq_timedreceive(r0, &(0x7f0000000480)=""/25, 0x19, 0x29e, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) bind$vsock_stream(r0, &(0x7f00000005c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x1ff) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000800)=""/4096) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000500)=0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0xfffffffffffffffd, 0x3, 0x3f, 0x4, 0x0, 0x2, 0x0, {r2, @in6={{0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x2}}, 0x400, 0x8, 0x8000, 0x5, 0x80}}, &(0x7f0000000340)=0xb0) 2018/06/02 03:33:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x40, 0x20}, 0xc) socket$rds(0x15, 0x5, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) 2018/06/02 03:33:36 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000000)=0x80) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f00000001c0)=0x78) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000180), &(0x7f0000000040)=0x4) 2018/06/02 03:33:36 executing program 5: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), 0x3) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/06/02 03:33:36 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000100)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)="7461738be7") ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x80, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/06/02 03:33:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000052000100000000000000e3ff0a0000000800010072d72f95abb7215f841c3f6848a30000bef060131c873acc62a3a2dace9a643b", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/06/02 03:33:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000000c0)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/06/02 03:33:36 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x3) read(r1, &(0x7f0000000000)=""/1, 0x14b) r2 = gettid() timer_create(0xfffffffffffffffe, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f00000000c0)) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x0) tkill(r2, 0x1000000000016) 2018/06/02 03:33:36 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000001c0)) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) memfd_create(&(0x7f00000000c0)='wlan1', 0x2) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffff, 0x20000) dup2(r0, 0xffffffffffffffff) 2018/06/02 03:33:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_getres(0xa, &(0x7f0000000080)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x7ff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) r2 = dup2(r0, r0) write$cgroup_pid(r2, &(0x7f0000000000)={[0x31]}, 0x1) 2018/06/02 03:33:37 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88040, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xffff, 0x52000) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f00000001c0)="eda6cc9c8940be8b3836f94bdff435f337d93d478bc044d4d3ffec7b1a86845a5f2b") mkdir(&(0x7f0000000180)='./file0/bus\x00', 0x0) socketpair(0x11, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@sco, &(0x7f0000000100)=0x80) 2018/06/02 03:33:37 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x3}) ioctl$TCSETSF(0xffffffffffffffff, 0x80045105, &(0x7f0000000000)) 2018/06/02 03:33:37 executing program 7: r0 = socket$unix(0x1, 0x802, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r0, &(0x7f0000000100)="b77371bbc1d4ad8f089fad193b18ef485fcdf2235c432baac59943803a140de3d8354acbbd4a7d79bf771e7b65b84a91f30232934f03024aaf5492ac0d118fee0558bb88ab72afa11c804662b845f9a3c96da91fe56460fc82771c5d402dbdb1ec53823869f7223d3d68dbdc2b00564ffbf89918e6d00bd6361938eee97d87754c158275127be4ff3dbec3003041dd8390f970d83ce01f3b1ecf57cc9ae4374379447911f42876592c04cbb036c8648d4bca0cbe0aabadae568c1aacf322b0509c65488a7575164ff5d20401dd957a30a76f2ac8abd00b78451474bf7b963f", 0x7a, 0x4000, &(0x7f0000a6dff8)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/02 03:33:37 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000026007f000000000000ffffffff0100ff10000000000000000000000000000000", 0x24) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f00000001c0)=""/233, 0xe9}, &(0x7f00000002c0), 0x8}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000380)={0xffffffffffffffff, 0x1, 0x22, 0x3, 0x8}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000340)={0x80000000, 0x800, 0x8a, 0xffffffff, 0x3, 0x1f}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000140)={0x2, 0x70, 0x0, 0xff, 0xb4, 0x3, 0x0, 0x97, 0x8400, 0x5, 0x4, 0x7, 0xaab9, 0xffffffffffffffff, 0x8001, 0x9, 0x6000000, 0xfffffffffffffff9, 0x0, 0xc5b, 0x7, 0x100, 0x7, 0xfff, 0x248b, 0xc212, 0x9, 0x2, 0xef1cb2a, 0x0, 0x3f5a, 0x3f, 0x2bdc, 0x3, 0xa1a, 0x1000, 0xd5d, 0x7a, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x500a, 0x1ff, 0xffffffffffff6a1e, 0x1, 0xe06, 0x2, 0x7}) 2018/06/02 03:33:37 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000100)) 2018/06/02 03:33:37 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) listen(r1, 0x100) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) recvfrom$packet(r2, &(0x7f00000000c0), 0x0, 0x40012123, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r1) 2018/06/02 03:33:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x3ff}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000340)=""/151, 0x97, 0x0, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x12043) 2018/06/02 03:33:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="9f000000c48a482b30b013e01e209a5efb2668b989cc749d3a036ce71da3179b14bf40b26ca3d035f805b76b86a52015b1bf4937f90a000024dc97e7b3496cbb763d55d50f9ed22073f0a6d67c385b1a2ea4723674a54d00be6df5730dc9654cfbb03a3c09d3daba86aeccbc652513c2c5904d5c23444b79f5b284f72a26e9ff8091579dd739c9cad6fefd83e723a2156dea79496ef0040754e5"], &(0x7f00000000c0)=0xa7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x5, 0x4, 0x9, 0x7f, 0x400, 0x8, 0x0, r1}, &(0x7f0000000140)=0x20) syncfs(r0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x14, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/06/02 03:33:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="d4670402e2b7216e24"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x21, 0x1, @thr={&(0x7f0000000000)="847fd2325424450f623247a0a405c815d5894bef2a4397", &(0x7f0000000040)="38b3ef3c1749e2557b5202ca22b6bf7ba4e26cb3d9d9e93edf6f16e7aadcef4385619adb57b4369b2e63f10d92ed"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3000000, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 03:33:37 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x1, 0x80000, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x3, 0x4, 0x4, {}, 0x8, 0x7}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) get_thread_area(&(0x7f0000000280)={0x18dc000000, 0x20001000, 0xffffffff, 0x101, 0x8, 0x3, 0x1, 0x1, 0x100000001, 0x3f}) r4 = gettid() fcntl$lock(r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x401, 0x81, r4}) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000040)='\x00', 0x1) sendto$inet(r3, &(0x7f00000007c0), 0xfffffffffffffe76, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mq_timedsend(r1, &(0x7f00000002c0)="28ca294ebf19a0100a90ffbe05455898823c09cb128f6c4a8c116f6c1d36b7dd1bf9bea51165cb96a971165116f8a5602d887366223747133cb0f34f0f8135f9e13c38b3ffb472fc00dd3caced0f5cd61e65d3c8ff17502003f0dac1bde45c90802d06543bada115ff84a4954bcd3169c8896521205ed31b63c8b26cf747fb73c09150041d1fb520b64a34ea27c5cdd5f8d73510bf28d37086f960e752efbcdef9fb71128457f3413ce53f339f5c18e3ba56", 0xb2, 0x9, &(0x7f0000000380)) 2018/06/02 03:33:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$user(&(0x7f0000004e80)='user\x00', &(0x7f0000005400)={0x73, 0x79, 0x7a}, &(0x7f0000005440)="bc", 0x1, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000001, 0x2008fe) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/06/02 03:33:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r1, &(0x7f0000000680)=ANY=[], 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000006c0)=@security={'security\x00', 0xe, 0x4, 0x578, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0xffffffff, 0x4a8, 0x4a8, 0x4a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x9, 0xffffffff, 0x1, 0x3, 0x1, 0x5, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}], 0x6}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x2}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x6, 0xeb9, 0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xffffff00, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xff000000, 0xff0000ff], 'ip_vti0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x16, 0x1e, 0x6, 0x74}, 0x0, 0xc8, 0xf0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x6, 0xfffffffffffffffa}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff, 0xff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], 'veth0_to_bond\x00', 'eql\x00', {0xff}, {0xff}, 0x2c, 0x6, 0x2, 0x40}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x1d, 0x3f, 0x1}}, @common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x0, 0x100, 0x3}, {0x0, 0x1}, {0x7}, 0x74848a2a}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) 2018/06/02 03:33:37 executing program 6: unshare(0x10040200) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x3, '\x00\x00\x00'}, 0x4) 2018/06/02 03:33:38 executing program 7: unshare(0x24020400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x7, 0x1, 0x10001, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000180)=0xa1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0x40, 0x8) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x180, &(0x7f0000000080)=[0x0], 0x1}, 0x20) r3 = signalfd(r2, &(0x7f0000000100), 0x8) fchmod(r3, 0x0) 2018/06/02 03:33:38 executing program 6: r0 = msgget(0x0, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x80, 0x0) msgctl$IPC_RMID(r0, 0x0) msgget(0x1, 0x240) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) msgget$private(0x0, 0x2) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x18, 0x0, 0x9a94, 0x6, 0x1, &(0x7f0000000080)='bcsh0\x00', 0xfffffffffffffff9, 0x100, 0x6}) r2 = msgget$private(0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x80) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000280)=0x80000000) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/43) fallocate(r1, 0x3, 0x10000, 0xffffffff) 2018/06/02 03:33:38 executing program 5: r0 = socket(0xa, 0xf, 0xfffefffffffffffe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r1, 0x700, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x92ac}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2d}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000940)={0x80000000, 0xcd, 0x1, 0xff, 0x3, [{0x9c, 0x8, 0xffffffffffffff81, 0x0, 0x0, 0x4}, {0x5, 0x10001, 0x0, 0x0, 0x0, 0x2000}, {0xd1, 0xfff, 0xd5e7, 0x0, 0x0, 0x4}]}) getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x6, 0x688, [0x20000280, 0x0, 0x0, 0x200004e0, 0x20000710], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'gre0\x00', 'veth1_to_team\x00', 'vlan0\x00', 'team0\x00', @empty, [], @empty, [], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10}}, {{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'bpq0\x00', 'veth1_to_bridge\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0xe8, 0x120, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @quota={'quota\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, '\x00', 'ifb0\x00', 'eql\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0xe8, 0x120, 0x158, [@quota={'quota\x00', 0x18}, @realm={'realm\x00', 0x10}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x5, 0x0, 0x0, 'eql\x00', 'veth1_to_team\x00', 'bcsf0\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'irlan0\x00', 'team0\x00', 'bond_slave_1\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="d983e55617ca", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'team0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xd8, 0x120, [@m802_3={'802_3\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x700) 2018/06/02 03:33:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x3, 0x6, 0x9, 0x81, "e72168391b2ec7afe1199f0bdfc967b59af5ce5627e8487583214473783abb27"}) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/06/02 03:33:38 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x80000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x4, 0x103, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000080), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r1, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x891d, &(0x7f00000001c0)={'lo\x00', @ifru_ivalue}) 2018/06/02 03:33:38 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) pivot_root(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00') unshare(0x24020400) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='pipefs\x00', 0x800000, &(0x7f0000000300)="9fc5a94aa9150bb25cd02f8be7ccb1aebf402ecd868f7e9bf1c13cfc65345ab65bc836880fa1e40291cd4d990bafb8b0c2fa3214f4f5faaf8f66469b180ffad0b6d5b401009eb2d6f5650be91be191d3e6182a072b46b3e5a049f65b9ad67c2d50940533c1f3f6a75382541bd544f6364f71f5fa742ee121ccf379d852d98835cadc2bb29b14d137353383268d88f139b2d51b0a5e") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@empty, 0xfffffffffffffff8, 0x0, 0x2, 0x6, 0x40, 0x1b, 0x221e}, 0x20) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000da278dca345bd500000000000000000072bce770020ef3efb2b8d915b467f61e02b2433bb0b21f22d08c8bb0a951df49b5e4aa26578dcab47642a18290706f3b5dbefc27966063b39ce175bd7a7a00dcba814bc1782ec682703c59573b52006481d4bd8f496a642a4f151c2b5db6aba385eab62a88a8cad0a706a7e323e9d7a554ac0906baf63bc9534b190523e764ea2c53112082394193e0e8ba7284070558eeab8f45e67dd3b2bcaaa857"], 0x14}, 0x1}, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000100)) 2018/06/02 03:33:38 executing program 5: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/02 03:33:38 executing program 6: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x674eca57, {{0xa, 0x4e24, 0x844, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}}}, 0xfffffd8f) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) utimensat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, 0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) syz_open_procfs$namespace(r6, &(0x7f0000000200)='ns/net\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200000, 0x0) ioctl$KIOCSOUND(r7, 0x4b2f, 0x3) syncfs(r7) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/06/02 03:33:38 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x12600, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x100, 0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x3, 0x8, 0xc7}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f00004af000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xffffffa4], 0x1}}}, {{0xa}}}, 0x108) r2 = getegid() r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x5, &(0x7f0000000280)=[r2, r3, r4, r5, r6]) close(r1) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) 2018/06/02 03:33:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x8c041) getpeername$netlink(r1, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl(r0, 0x890f, &(0x7f0000000500)="0048fc2f07d82c99240970") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x10040, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000280)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x400, 0x1, [0x80]}, &(0x7f0000000440)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)={r4, 0xca, 0x2, [0x3, 0xa5]}, &(0x7f00000004c0)=0xc) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200080, 0x0) getsockopt$inet_int(r3, 0x10d, 0x2, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) r5 = dup(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x0, 0xffffffffffffff80, 0x400, 0x7f, 0x424, 0x8, 0xffff, 0x7, 0x40, 0xe, 0x7, 0x7, 0xd69, 0x9, 0x5]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x4, 0x8c810d4c2bb7ba5c, 0x67b2423f, 0x80000000, 0x9, 0x2, 0x401, r6}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r7, 0x400, 0xfe, 0x4}, &(0x7f00000003c0)=0x10) 2018/06/02 03:33:38 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000000c0)=0x80, 0x80800) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000000100)="970610bcc58d2f7db9a7919cad05ce6e2e9c14bd04740676b460b4102feae0d33fdf17311aa88f3b22f55fc4b236cf6b17a3162621076e4988dd4471e5b8fcb48bf7e714ba77363c82c5c733d1ef65112671323734a1142cdf4f71bcc32cfd6257e5c2ff5a7b9b77e57458465be02427ed", 0x71) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') pread64(r3, &(0x7f0000df6000), 0x0, 0x0) 2018/06/02 03:33:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000140)=""/129) r2 = socket(0xa, 0x7fffffff, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x30, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x20) 2018/06/02 03:33:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2402) 2018/06/02 03:33:38 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f0000229000)=0xad, 0xfff) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x100000001) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/06/02 03:33:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffffd0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x200, [0x1, 0x79, 0x6, 0x10001, 0x6, 0x4ee, 0xfffffffeffffffff, 0x2]}, 0x5c) 2018/06/02 03:33:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) r2 = socket(0xa, 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000040)="be39812254f0def781e94c870e3bb64a9262f8cc3730ce56f85309ba250ee21f0051b2e01e428afbe2b2e550eceec048f0b5bc4039c852e085af89e265a0ee47c097e49746bdc9a5dde4d7b91ec10a309210807c2e85ace4c44f594bcbed117682", &(0x7f0000000280)=""/234}, 0x18) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCXONC(r1, 0x540a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000380)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, {&(0x7f0000000100)=""/25, 0x19}, &(0x7f0000000140)}, 0xa0) write(r1, &(0x7f0000000180)="bf", 0x1) close(r0) ioctl$KDDISABIO(r3, 0x4b37) 2018/06/02 03:33:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f000006b000/0x4000)=nil, 0x4000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000040), 0x0) 2018/06/02 03:33:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000040)={r1, r2+10000000}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001240)={r3, 0x0, 0xffff, 0x2}, 0x10) 2018/06/02 03:33:39 executing program 5: r0 = socket$kcm(0xa, 0x3, 0x11) recvmmsg(r0, &(0x7f00000073c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/112, 0x70}], 0x6, &(0x7f0000000540)=""/84, 0x54, 0x6}, 0x9}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000001780)=""/211, 0xd3}, {&(0x7f0000001880)=""/161, 0xa1}, {&(0x7f0000001940)=""/132, 0x84}, {&(0x7f0000001a00)=""/175, 0xaf}, {&(0x7f0000001ac0)=""/136, 0x88}, {&(0x7f0000001b80)=""/189, 0xbd}, {&(0x7f0000000700)=""/52, 0x34}], 0x8, &(0x7f0000001cc0)=""/205, 0xcd}, 0x4b}, {{&(0x7f0000001dc0)=@alg, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001e40)=""/234, 0xea}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/225, 0xe1}, {&(0x7f0000003040)=""/111, 0x6f}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/178, 0xb2}, {&(0x7f0000004180)=""/103, 0x67}, {&(0x7f0000004200)=""/184, 0xb8}], 0x8, 0x0, 0x0, 0x34}, 0xffffffff00000000}, {{&(0x7f0000004340)=@in6, 0x80, &(0x7f00000055c0)=[{&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/233, 0xe9}, {&(0x7f00000054c0)=""/126, 0x7e}, {&(0x7f0000005540)=""/77, 0x4d}], 0x4, &(0x7f0000005600)=""/157, 0x9d, 0x6a}, 0x1ff}, {{&(0x7f00000056c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006880)=[{&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/123, 0x7b}, {&(0x7f00000067c0)=""/13, 0xd}, {&(0x7f0000006800)=""/84, 0x54}], 0x4, &(0x7f00000068c0)=""/106, 0x6a, 0x26a8}, 0x1f}, {{&(0x7f0000006940)=@vsock, 0x80, &(0x7f0000006b40)=[{&(0x7f00000069c0)=""/122, 0x7a}, {&(0x7f0000006a40)=""/124, 0x7c}, {&(0x7f0000006ac0)=""/70, 0x46}], 0x3, &(0x7f0000006b80)=""/245, 0xf5, 0x2}, 0xace}, {{&(0x7f0000006c80)=@rc, 0x80, &(0x7f0000006dc0)=[{&(0x7f0000006d00)=""/170, 0xaa}], 0x1, &(0x7f0000006e00)=""/70, 0x46, 0x90}, 0x2}, {{&(0x7f0000006e80)=@alg, 0x80, &(0x7f00000070c0)=[{&(0x7f0000006f00)=""/248, 0xf8}, {&(0x7f0000007000)=""/54, 0x36}, {&(0x7f0000007040)}, {&(0x7f0000007080)=""/59, 0x3b}], 0x4, &(0x7f0000007100)=""/158, 0x9e, 0xeb}, 0x7}, {{&(0x7f00000071c0)=@nfc_llcp, 0x80, &(0x7f0000007340)=[{&(0x7f0000007240)=""/179, 0xb3}, {&(0x7f0000007300)}], 0x2, &(0x7f0000007380)=""/34, 0x22, 0x400}, 0x4}], 0x9, 0x12000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000078c0)={@multicast2, @broadcast, 0x0}, &(0x7f0000007900)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007940)={r2, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=[{0x10, 0x29, 0xb}], 0x10}, 0x0) 2018/06/02 03:33:39 executing program 2: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r0 = socket$netlink(0x10, 0x3, 0x4) userfaultfd(0x800) writev(r0, &(0x7f0000000040), 0x1) set_tid_address(&(0x7f0000000000)) 2018/06/02 03:33:39 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x6, 0x20, 0x7ff, 0x7, 0x1, 0xffffffffffffff81}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) chown(&(0x7f0000000180)='./file1\x00', r2, r3) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000040)="467c04069ec0242308438107127135d4f81d4c68a560a588d008fdadd5a861d6845845cb36ff0ca58ae27fa951e5c65af2c467a4dacab2e8b65c03034fe359627ae4185d924c7625eee2c631a96706cb2038810fe7594908baed6f51f488a99efc49f3bb9f21b357b4896b769020ee03cdb77c5d0f0673d50d9e882f44521f11d19ec1e8731bcf9a07c9c0bb335270d9db03a524622f5d22212a0c06136af16ccd73520101d6ee44b64f28129501688f8178ba7238ff6e7a7ea8cf1d03e3c16f52da316e6d0170fd7af9edb871cb66d691d327b0de", 0xd5) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$setmm(0x23, 0x9, &(0x7f0000ffe000/0x2000)=nil) 2018/06/02 03:33:40 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendto(r0, &(0x7f0000000080)="c317b55e1d39b6415502e023dc065a296776229cfa3363aebf7564edb2125f64cc1e537d93a5add391d30f6ea4ba5b4f44995fdcde25507323", 0x39, 0x0, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ed58bda773be88326d1eb21c23233b0484d154fde3f4e9791f16d42f0d99f1c3c2d26703b46971db1073eaef8adfbfbe488714ba3fe421d65ea1aae9a584da"}, 0x80) 2018/06/02 03:33:40 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'ip6tnl0\x00', 0x1}, 0x18) r1 = msgget(0x0, 0x20) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/136) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond_slave_0\x00', 0x2}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x278) msgget$private(0x0, 0x3d) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/243) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000002c0)=0x2de1, 0x4) chroot(&(0x7f0000000080)='./file0\x00') 2018/06/02 03:33:40 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x0) timer_delete(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) sendfile(r1, r2, &(0x7f0000000040), 0x5998) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x40000) inotify_add_watch(r3, &(0x7f0000000100)='./file0/file0\x00', 0x88d8) 2018/06/02 03:33:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') quotactl(0x0, &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000300)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x180000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8f58}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xf4, 0x2, 0x7, 0x720, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x6}, [@generic="10b87a81ec1bf61f30a0731d38836767a0fb33cb9e9e86d5cf84d0afe4692365188a477a7cf13431c8008e1ccc7b3b8ee832c52144a4fa748f02ea3c05cf6076d4b75ac16f681e4d2c0c222071709cb25c20e96db046018f195cba0f8abd8f2505fc42399051a1817c6cefc97fa953dcede3ff13cafe67ec833c5f26756717e16bc09105d9e6e916943b77bd6424e989ae8d183283474ba393c62f9e319767c06f8bdcc6eb7bd8dc191a1b56437bb6c931d0bf3c05b9b4223cdd4034455f40eca2e76f40eccf71c1ca393f078fb36762cd5086ad73ae85d01b95426add", @generic]}, 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/06/02 03:33:40 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2612859000, 0x20000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") listen(r0, 0x0) accept4$vsock_stream(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) 2018/06/02 03:33:40 executing program 0: r0 = socket(0x200000011, 0x0, 0x3f) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0xbe8a46007507907}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r2 = socket(0xa, 0x1, 0x0) dup2(r2, r1) 2018/06/02 03:33:40 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x1) readv(r1, &(0x7f0000001680)=[{&(0x7f0000000140)=""/224, 0xe0}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/06/02 03:33:40 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xffffffffffffffc0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000000)='\x00\x00\x00\x00', 0x4}], 0x1, &(0x7f00000001c0)}, 0x0) [ 140.287488] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 1, id = 0 [ 140.312517] kernel msg: ebtables bug: please report to author: entries_size too small [ 140.322315] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_0, syncid = 2, id = 0 2018/06/02 03:33:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0x155) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x22) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x5, 0x3, 0xff, 0x884, "0164d2abdcc7fb03b13d05d929de06920a6e4797c60f0e3d5247d7f1cff68f290d2e801af4e5345b24baffa4", 0x3}) [ 140.363430] kernel msg: ebtables bug: please report to author: entries_size too small 2018/06/02 03:33:41 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000001840)='/dev/amidi#\x00', 0x9, 0x10000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001880)={0x0}, &(0x7f00000018c0)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001900)=@assoc_value={r1, 0x6}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001a40)={&(0x7f0000001940)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001980)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000019c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001a00)=[0x0, 0x0], 0x5, 0x7, 0x5, 0x2}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000001a80)='/dev/input/mice\x00', 0x0, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40) openat$cgroup_type(r3, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) unshare(0x2000400) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000001280)={&(0x7f0000000100)={0x27, 0x0, 0x2, 0x7, 0x4, 0x9, "0ebfd8010c65ebce8582eab468d25fa16c5e450c2f879e650c2b069d578e4d0dd09cb3d7f81484a440b02cfc8b7b6905ac092ebea738014801df4b0c975ee2", 0x18}, 0x60, &(0x7f0000000080)=[{&(0x7f0000000180)="5b88a2a1bbbbac3b52258fd5f3a1e86f49ce662d83af5ac8e69c688f73247c95d866c0a16472b75e186dd82d942f8f7f506c1195e36bdbaf188dec13521fe486aa73ee3ca9a4450cf41d060f7785699e5ed8a195aba956954960bb67c8e2ee33aab06c09913b310dbfe17b613320ffcffe60fe3e8e10408e27182bf7742907220a7fa929e37bd85c31947324ba3088c3ff7706f4f7e11f45ca5db44d9725ae", 0x9f}], 0x1, &(0x7f0000000240)={0x1010, 0x115, 0x5, "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"}, 0x1010, 0x4000000}, 0x4000) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000001300)={'filter\x00', 0x7, 0x4, 0x4c0, 0x0, 0x298, 0x0, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f00000012c0), {[{{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x8, 0xe6, 0x8, 0x1, 0x0, "646573438023fefc2b6121b835402e5e483273c9f292dee958a645f9471f5673ca2ea300e28d3aa3b40597bc03dd457c0069fa6a210908210ff21c1680be715f"}}}, {{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x0, 0x100000000, 0xfff, 0x10001, 0x800, 0x1, 'veth1\x00', 'sit0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz1\x00', 0x5}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) 2018/06/02 03:33:41 executing program 6: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/183, 0x59) getdents64(r0, &(0x7f0000000440)=""/528, 0xe6) sendmmsg$alg(r0, &(0x7f0000001400)=[{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000000c0)="bfc3f92337b2b1b0756fea105e", 0xd}, {&(0x7f0000000100)="e86cb9e4aa984d95aecde2ac1840f769fe699c55059276684b5d3d09b6d95d0f105b3b7377803227e26559400d336a0ed333237b394ab9d70b30bffd665c5741385feef39e67f539b8a1e2ae9ae6b6b9e69f5cc023c1a05129562128823abdb14d1a59ea156bd2f522076ccf6de9c89b6717481c69a6fcdcfa15db191dc3b6270ee7c7", 0x83}, {&(0x7f0000000200)="ac987fc1252c05cfc980d51627188f7d34e7ba03d30b5a999b50816aa45f71670250351999f209f6730b195d573e02188e4cd20ede3893251b5a2a70365d95678191e6b943de8516e78e2ea15df4414f32ec58b5a2c93abcca54c0c6b3f16fac9dbe4598a397a5351f13e0d6928b4a0672ff85563fcf435645f1fcb5a5d3bbbf38a479090259198b6335c8016d0b55d24e0acd464984a185fb6fc64feaa821005bec4f3a63ff24346fb1513859af45a4896c8392a42df06762ed267f62474cc2c6e4184596ae079fe5", 0xc9}, {&(0x7f0000000300)="8fea5e993ee6a8a3f4ca27258d65a02c4a85ac8be8b3901b812abcf639ee408ac0feb9668efbed7e03744809a379b53d852701a8eb13fa6250a9781821399e5776e971ddd74768ec98f31997434ccc88aeb3816d918fbbf0c62d84a1c9e1b24b442b1984117e02bbc5927c954e76ae95464fade377790c682e1e109ee488a9d94804225a65640b34e66fb1cbdec8cebd245a597bebe9884df97851d3f1e50ae5dcd16d02288d6169e9e1d23d6c35b9222fde2612179fd428f49bd5aca52214a0a7f780ac82c5e22bc4a593691ac1ab1d941d0f6001f0a2430ea4355d7c927e", 0xdf}, {&(0x7f0000000400)='^', 0x1}, {&(0x7f0000000680)="d99a99e4980df7fb2e6b09dbea02d55e93e526226fba245add0795fbe6435b6b837577948db581be65e8698d4c49cf09328b7b5670d7763f6685ce9e95e6dbb21e5f1cdb79be3472cf97fd51e6fb7130e7c022cfe45db5553d0e888971a9a33af3a4eb06930fa7de75797bd6b765dc1045cd81208e7ba1b37df906b2270a73a52e32e0e546e85606db8792ff659e162ef0e47325c23262ea7e171215ac8f6c17897455067e0a372e619ab0b7c11026ec07fde4cc5a127480955e9ee4e53ce9d7afd2a38b2105d3eb6e4167748a3b42d50578c27b02dbeac8b0774e16796ee03fa06371e3", 0x246}, {&(0x7f0000000780)="2efbc8004c84d6058de82d13ab9b6ea22ba951a9ef4d7b895f5e93ee4857e5d7dff227d153446bf3cd068197df", 0x2d}, {&(0x7f00000007c0)="2fb22d1a424be06d764ddcd1936b7d613efd7a9fcf034ba1bafe1aa327ee8097e7ce0c229ab06afb579ea2583c58c19ff478fb3ad64c1e893e08db0d0aae563e79e369e280e936aa964116b95344b474114e1db82a3508ebb8f56600d8bc319d411746c41a580bc115fe1af6ed7176ebb5a12f181d255038d3965b59be4d621003df8ff51c1253fe", 0x88}], 0x8, &(0x7f0000000900)=[@iv={0xf8, 0x117, 0x2, 0xdd, "63779a0a3c06643454983dae37572a84d6a5b0f6225968fff226a032edfe336fea7dbf73a9b7cc61e74c9867aa7a666bc26ab8a5a79dcd218cab9fa3c054540833880e7f71393f5f0d9566275158b8adcba00117cb138371da9489f95ff24c3848910a1f6e09721f6613a7d4044a481b3b42d036abd0d831b63015d9f5f594e300c9135a6c1e63d3647bbe9488647ba5bc5f1837eba39cb470ab42216680e08653b3262a50e9ceceb845880bb8a092fa7f6766d552f58eb88d4d7ce322e175a7ef4763367411d4ec5cd33980f5d4fce076b36f986b2b244d261b4b4623"}, @assoc={0x18, 0x117, 0x4, 0xda}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "e14d61f508b4e7bcba371386b4bb7599c7214476ae27f36df84e6f4feb654cad47d54f607915edbdc542e0e92bfc168a69b557d597d2e4d6a98b7d4232cbb59078f86127"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x9, "530eac83245f21f24a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e8, 0x20000010}, {0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b00)="d33edacc0eb349aa39462cae34299ba4b0e667ef3004a2a47fa0036810034c5090abb31d", 0x24}, {&(0x7f0000000b40)="5c48a3221a123fa6416b58affb6e565e03a5fe231d96b2eadee99fd429c8ec89c38c4732b3a3e83947b0cf0a93948b21c15652d4a192bd1b33cee76a4c8edb52653f45c879c6e2fdf94049eaa47855d9777615648f5420ccca49865cc667675ed7f16c130bfa2898c7d54a60c7a1caf90432b42b2217df98a3fdf334776dff34e3d6c65d2fde010546f93fef93bf69ccd84004ae582f102a188e8f86093fa9012259236d18a34a", 0xa7}, {&(0x7f0000000c00)="7e3846ea03b94728abcc9e99b12bef98bf8a9839203c2b7b2d9a914044d6234ce3ed676697faa9610c329ea29f36b31f104f5afc8e9c40c700f677ce23a4eab1685c2a695fa2b36440cd92ae2ba05acacd92ae1ad6daadc4164d376d64505d9cb3fa0b111fe0575f02ef41ef3b9feb46e42cad0303a1de6c821637637ca34751053bf78cd6948c8bdb585ab6257e7dc24010c156ccdc1d2ce1c45c46c1f9d1c307d232b268c91e23", 0xa8}, {&(0x7f0000000cc0)="16a0ab7d1213d2363f7f87791eedd1e334c763b89b8b5ed2ead86c24c6760fdd10afbf6ad4dae93bcb404df47d202f829ef9f0cf2420aeb593c772ec669ab928bbebe86b4e812a1b20643baeb02f0fb51682448be46398836482eab55c70bac44e9265c96541efa2b1226370032d46ab49cdc759d04429debb3eac641e79dd22a2452801915a6069a122db31c2caa683e1c5950d2f018f603ac0493be4151760708cbce06a2c925287277fe90c69bc15656592024ae64810c57acf6752a6253e74e840785fb5a7c0d3b85870e9aa6eae72654f5c9135fcb7dce6cc309799ddec0588b5f15d6c244416c3", 0xea}], 0x4, &(0x7f0000000e00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x400}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x110, 0x117, 0x2, 0xf5, "01ca794e96852a32fbb3c5f5e753bd4190b498f8b184a9f3cf5fcc6fb5d372032430b70c03f308180121a3c551a6e081a282cee6658fcb15c099ba1425274573446aa311552de9f54accea488d4eddcdd049bafd913a8c506952ec5c7435e171cd61ad5ffdcd375e56283de047f5403a5280462d488a9a4ffc608ca70a02cf54db10d6c025be91166a7a694b5e3e38847913d6b189e864d93d8ae0c612b7365aaf1790829a0970e04ae5b7fbe38040b67fb8bf63c543a20f266bb302d2f6dd0c50129c027ca28457b36b830cf7989054bb292ca0a3c5c94fad75664eef1e0457d0b0aa4519e7b421404e8b3495960fe3ee2d15b461"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1e8, 0x11}, {0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001000)="4fb453fed924587e6dc1a09cc121bfd2475280c2ab18f8b63216bbf2956b499b3cea9c9697ce49e52a89cf0bc53bca6aebc1e8ee", 0x34}, {&(0x7f0000001040)="224dffe0fa38c60a944713d802f70a7a3aa8233f9cb4ffd4ceb6f0b0be9c2bee7d8fb48ed87a765791b746697ca3b8806bbe31d280ab83ca25c814a47b011dfb263bec95af72a6bbb3370f3cd719b8e5d7209cba23be42f5985430c6bc18038716dfdd3cf3788a16fba0fae4f358628028777161c6c3e82b1ef649d574c0a3e3fca7ba50be25ac4432029d75cc7879bfd2e61fcb040b03bf17fda768220ff800e1770a97cc351850762c5f73b7ab346abc63b3f42b61f8799b10b6dedabbd483cc2ea5756a09baef181e1619a1ddd7c96dfc9d5901945a86005165e74e31ebdfac0d6fca2ec5e0d8e55a5d258945e43022e2044c382e", 0xf6}, {&(0x7f0000001140)="1dd06cbbac49186093a1aa71aa", 0xd}, {&(0x7f0000001180)="4b8a69791128afac961e029fbe5e66baf7b86a2e8f9befec0b44b4f6b9c4c6e7fb8893abd7047cdebca315886513826e45b75e27fc3defa6ddb122ca34c589c385ecc88d664a5b83c07ef42251257b8766546d4c34631d8cfd507a31f2e80db48cc1839cbd159ae6d3d0d1dc6f767fc8f468e7fd6f1ad5ca30e1d5d76e2ffe223e545cd791cbb5faf66343d502da5874a9a5beaaa8789ccd54cfa8a7458995216d3a814805a65a947214b729937f310f55db57f3712aee06e3814de54dfe", 0xfe}, {&(0x7f00000014c0)="2355f061e15bcc20e90f7ee928dc09ff19fb86eb0ef2835e5c7fdf85a708d9ad1390f7148e4d4ca94c438e9db5e1cc271e33ed4f5a000000000000000000000000e7c86039a828805902fbf6db509064514ae3f941ed61883ebc0efbd40325fe45020b99ec806c78e0671f12707a48a9488bbaadbf61f877f8591894c1537f2c67eb6a1287e0bd263ff936331ec01525b79ca208d301c510482456733fd0cbbc8f", 0xa1}, {&(0x7f00000012c0)="050251bb2c078da8560c6bc78384f1ba5fe8397eb759d6e6ce3761087f3f2c071e818e75134489b276965686e8a7cecfe52c9aaf95d672d52b4358a9eeb7e1f448c393d5bdf0c3dbab993f8ac48eefd78a7654dc51a50d7dd41c8aeb861cae68464f2c6e97c7a573b9cea6e8e28342b2335b5a41886462845fb5e9edd75aabaf517a12d25535ee13a85719b2c8470769005392e9b0203150d98474801328e1b4fb82c13081a4756c63", 0xa9}], 0x6, 0x0, 0x0, 0x4014}], 0x3, 0x4000800) 2018/06/02 03:33:41 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3229, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1, 0x2, 0x6, 0xe1e}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x40, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000001c0)={0x0, 0x2, 0x2, 0x80}) 2018/06/02 03:33:41 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)) 2018/06/02 03:33:41 executing program 4: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) 2018/06/02 03:33:41 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) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) sysinfo(&(0x7f0000000100)=""/208) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x6000200d}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x73) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xffffffffffffffff}) 2018/06/02 03:33:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x6, 0x40, 0x4, 0x0, 0x0, [], [], [], 0xfffffffffffffffa, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/06/02 03:33:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd8, r3, 0x500, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xf, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4800}, 0x20000000) r4 = syz_open_procfs(0x0, &(0x7f00000006c0)='coredump_filter\x00') preadv(r4, &(0x7f0000000040), 0x0, 0x2) [ 141.398100] sg_write: data in/out 3211228/78 bytes for SCSI command 0x0-- guessing data in; [ 141.398100] program syz-executor0 not setting count and/or reply_len properly 2018/06/02 03:33:41 executing program 4: unshare(0x2000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000280)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mq_timedsend(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000300)={0x77359400}) sendmsg$alg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="84ba11b79580ec56d61dda3277845d21fafa0635737949061a02ac88083fddc3ff3cb8c7b7056ff004987ff9b5a5798eb11a527b44dad709f9619b39bdf08c8f36c0d4cec27bbe18a9beef5ead91c2d0a5b01d1e265af60186dec3cbe8e82c02627cbf67c40a3d2a4aa876619ee9672a73bb1783506e74175af16ad341ee556eae84a138fff0c4342d12261966b4ab6d0a6e89ca7454ea6d749a1533c42b464c6d41a4d8291a61b053cbcafe2e25c74ffd1814c6cb4215145114d363d1320d75b87a8fc013f314af590540014f912bbc0d11b7902437066151f475da38d86d761f5cd3eb92caa1a3f64d958b817ba5aa01233dcc", 0xf4}, {&(0x7f0000000440)="4d1cd44255465a0336f8d0e3f03497bafad8e316c5165ba5277cfb8f0fdfc1c1a95cd607eb8a7671955b7d6941e1e6e59e6f785614488352322c257e819ff9cedafca4f6ab4406deb7453d44542a6bb00e770c0804c1014d2bad463de21228b450a8cfd8233c4fe585ec49396283598c75d07bf13bea4cabccf0e838657b8e99645b384e8b34985ae2067c97d832d383cefc9eec73d5ad890baac82875abcc855eb4d962f4b8140ecccff63e49f5c4ce1af84e3cfa675e08e1e87d2b8517eee5084cd688b8286de0d30aba338942d5b0e30ddaa8d9c0", 0xd6}, {&(0x7f00000002c0)="03b94d12ff71d7b07a710f4a8d4cd0e89dbe72083c55945b42538938b95a95dc9cf6567a9c9a6e03374b2d445f06ef38d0e739a40263df27a86bcb5545", 0x3d}, {&(0x7f0000000540)="0a664961369250950449eec19d5cbdff944e21", 0x13}, {&(0x7f0000000580)="4c792ac7a40a8d0df4944d839797a57efc345331210bd39a89a7adf0264e4a11088ba9d5cc457408ee0115d0d49e1bf2ae0fb3b5c4069259906c5c4942af68", 0x3f}, {&(0x7f00000005c0)="7892140a26c5a90a9ac1ac067fe6506ed5fda2928fd2277a4329296ecb2ca1001d81fe8968f3b74741d912e89420cf121d0daa8dc75e3a2531c53a18426b9cf737268a9e0873c9c1a249d6df7280135d7050bbcfa1d61207e34f8b0a43653d9249222c0f52f44cea5711d40a47c6d2b7d9b14ac73dff457c1baea5abb13def4bfe629be5a8843564f3017b55a82dfcd3b1a97ec8b7ed9f6b7e86db280937fa53c6b4cfb48b17f7438e2cb787ce004e6acea6f43cfa809eb817d521801fc3f1f7a543a9b3a2f3019fab4e2b515b3207d071b03128f6ff02e72d6cbbfab7f379698efef4d5175968260a23539b277188de1861f6f1a0", 0xf5}], 0x6, 0x0, 0x0, 0x44081}, 0x5) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x3, 0x2}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b000000da471d55597af0099386b062136965af5f606c8ef4e8ba6df0a534e292faa818248921da6cfa59c60ee1c75f512b43b5a231be4373fabbeeea2535ec5d6eb1044343d591c9b4226d455ff1870cce980c92b5fb2b9d04360b4c27e6"], &(0x7f0000000200)=0x73) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r2, 0x2f2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x4, 0x4, 0x8, r3}, &(0x7f0000000140)=0x10) [ 141.464411] sg_write: data in/out 3211228/78 bytes for SCSI command 0x0-- guessing data in; [ 141.464411] program syz-executor0 not setting count and/or reply_len properly 2018/06/02 03:33:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000300)={r0}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000001c0)=0x5) getdents(r0, &(0x7f00000000c0)=""/188, 0xbc) r1 = geteuid() quotactl(0xffffffffffffff7f, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)="0388f7a454e93f73507d350d30e7d0345526cdd4ddb9a85b2c5ae05c51456917c33449168279ac653b8249cbcffe6261f1f9a61c3d29b9834c5ad121bf8917f927adb508df2d77c45c700b71114b370524d6f07febadd123693da26bb8b194ef75bde4e746e9c3c1d9c56c9e2f064ad19d65244e86058fa45e492109acb0") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2d69, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x6e}, 0x8) syz_emit_ethernet(0xa2, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaabb0180c200000e810038000800480a0090006600b2030490787f000001ffffffff830b06ac14141cac1414bb004e204e2400709078e1010001c2080001000000006204000180000000c10000016104000138215d99000c0d9c70c4ac1aab7938fd0f34c183e0955551c1cc13b48d5001b039b2c2fae87ab81d4082c80a58512231dc5a535677e39d3c02830f46a55e8657525d038ef13383047d35b23a"], &(0x7f00000002c0)={0x0, 0x4, [0xd39, 0x5f, 0x28f, 0x97c]}) setsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000700)="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", 0xff33) 2018/06/02 03:33:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000100)="414db7a0365c9ea4f9ef1e940d4f978be10cfd3309ea8404af5177e7fe3e92fdffd344fb42995df7012527622e2b4f186d193c943c516cc9f4fc7ca01f1a0f1a5b761afdc978fe404062868fa186dbd771b03750f1a70e277832b2cfea36e24f0f52f147da3a3c6935cea96285adf65907632e3a048f3f75896ea79a8281237e3f37739838a4f2604dbbc8dfe2eede13e72dce922459ae7d3b1b6d034dfe9d74004c879419c5b580a7059d51c3c753fca3f9ad0a120916ebab1bc5be33e63e8e853ef08d161a4ff85e", 0xc9) 2018/06/02 03:33:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000140)={0x9, 0x6, 0x96ba, 0x7f, [], [], [], 0xffffffffffffe53f, 0x9, 0x240000000, 0x2, "48e0eec5da6ef77800d222184133c29b"}) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80200, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000580)={{0x4, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7ff, 0x410000) 2018/06/02 03:33:41 executing program 3: r0 = gettid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x32, 0x0, 0x401}) 2018/06/02 03:33:41 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, 0x0, 0x2, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000000180)={r3, 0x9}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000200)) io_setup(0x1008, &(0x7f0000000100)=0x0) readahead(r0, 0x6, 0xaea) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$poke(0x5, r5, &(0x7f0000000280), 0x3) io_submit(r4, 0x82, &(0x7f00000001c0)=[&(0x7f0000000000)={0x0, 0x400000000, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) 2018/06/02 03:33:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x4, &(0x7f00000000c0)=0x2, 0x80000001, 0x2) get_mempolicy(&(0x7f000029a000), &(0x7f00000001c0), 0x401, &(0x7f0000ffd000/0x2000)=nil, 0x2) 2018/06/02 03:33:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/149, 0x95) getdents(r0, &(0x7f0000000100)=""/183, 0xb7) link(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/02 03:33:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c29ffc), 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x2, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) pkey_mprotect(&(0x7f000054b000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x28200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) 2018/06/02 03:33:41 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) socketpair$inet6(0xa, 0x80000, 0xffff, &(0x7f0000000140)) clock_getres(0x0, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000000100)=',++system,vboxnet1\'\x00', 0x3) clock_gettime(0x2, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000180)={0xf9d0afaf12a9fa82, 'syzkaller0\x00', 0x2}, 0x18) memfd_create(&(0x7f0000000080)='+wlan1\x00', 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1f) 2018/06/02 03:33:41 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x4, 0x8001, 0x3f, 0x67fb67c}, 0x3, 0x1, 0x0, 0x0, "3451a8ee0dfdcf21"}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x38c, 0xfffffffffffffffe, 0x4]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r7, &(0x7f00000001c0)=0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000000640), &(0x7f0000000980)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'veth1_to_bridge\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000880)={'team0\x00', r8}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000008c0)={@broadcast, @remote, 0x0}, &(0x7f0000000900)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001440)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001480)={0x0, @dev, @remote}, &(0x7f00000014c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001600)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001680)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001c40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001c00)={&(0x7f00000016c0)=ANY=[@ANYBLOB="38050000", @ANYRES16=r1, @ANYBLOB="01012dbd7000fedbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r4, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000feffff080007000000000008000100", @ANYRES32=r5, @ANYBLOB="800002007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400f60001f902000000ffff3f3e03000000090001010200000008000004090000000008060101000000f70003011f000000faff0200b9040000ffff040100000000070005010600000008000100", @ANYRES32=r6, @ANYBLOB="f800020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004001b03000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB, @ANYRES32=r11, @ANYBLOB="b800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004001f0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="340102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400818201bb06000000050001fcef18377d0900089f0000000046007b0801000080fcff05070180000004000002040000000000080409000000080003a3000000000000b701000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="4800020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004000180ff05ff0700000900030904000000"], 0x538}, 0x1, 0x0, 0x0, 0x20008884}, 0x4) 2018/06/02 03:33:41 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="002c934c6d300780583b16dfd8240600097000000000000000000000000000d3b400511981429314b6ea2a7f6290fa2b3466b378da8c5649579b2c21be2d02c6c0818e8471c33dbf2b20a101a84abe107bb2bacc5643bc40cc80f9c28fe3f981a25467726580871f2eb063267d14fad437c6e0ba78412698af976079988ab39d0f29bfc3b3195794bdc60977868d") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x402c542b, 0x0) 2018/06/02 03:33:42 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000300)={{0x2, 0x0, 0x0, 0x0, "2aea5ea600e93ca07ed42f8e0a9579c1b695d1000b6806e459da639f541f8910cee409cd667c8bd0786b085f"}}) r1 = socket(0xa, 0x1, 0x0) r2 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='cpu&3t?\x00\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) write$sndseq(r0, &(0x7f00000002c0)=[{0x10000000000081, 0x2}], 0xbc) 2018/06/02 03:33:42 executing program 7: r0 = socket(0x1, 0x80800, 0xd4c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000100)={{0xd11c, 0x101}, 0x40}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0xff, 0x1, 0x10000, 0xffffffffffffd35d, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x5193}, &(0x7f0000000500)=0x90) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xdc, r2, 0x408, 0x70bd28, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x77043c90}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff01}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbb39}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0xc}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40}, 0x8004) 2018/06/02 03:33:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r3, 0x40001) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f0000000000), 0x100000000002) 2018/06/02 03:33:42 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40140, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0xe50, 0x4) pkey_alloc(0x0, 0x3) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) 2018/06/02 03:33:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000000000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfd00, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) 2018/06/02 03:33:42 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x5, 0x7}, 0x1, 0x80, 0x10001, {0x2f, 0x3ff}, 0x1083, 0xfffffffffffffff9}) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000140)={0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x3, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) write$tun(r0, &(0x7f0000002780)={@void, @val={0x0, 0x3}, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "8302ed", 0x30, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'e3d', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}}, 0x70) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) 2018/06/02 03:33:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x6) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x44, r2, 0x300, 0x70bd28, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000840}, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f00000001c0)) fremovexattr(r3, &(0x7f0000000280)=@random={'btrfs.', '/dev/sequencer2\x00'}) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)) 2018/06/02 03:33:42 executing program 4: set_mempolicy(0x8003, &(0x7f0000000040)=0x2, 0x8) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xaf, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000340)=""/243, &(0x7f0000000280)=0xf3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x0, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020327bd7020fbdbdf25020000000800040002000000080001004e240000080002000a0000000800040003000000040005000800040002000000080001004e020000"], 0x48}, 0x1, 0x0, 0x0, 0x200008c0}, 0x40080) 2018/06/02 03:33:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000380)=0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x38) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='stat\x00') ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)={0x7fff, 0x7}) sendfile(r0, r2, &(0x7f0000000000), 0x10000) 2018/06/02 03:33:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {&(0x7f00000000c0)=""/167, 0xa7}, &(0x7f0000000180), 0x14}, 0xa0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) getpeername(r1, &(0x7f0000000280)=@vsock, &(0x7f0000000300)=0x80) 2018/06/02 03:33:43 executing program 2: r0 = socket$nl_generic(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffc, 0x400000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6b}, 0x80000001, [0x6, 0xffffffffffff7fff, 0x3f, 0x5, 0x8000, 0x2f1, 0x56d9, 0xf6a7]}, 0x5c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f00000000c0)=0x80004000000000, 0x4) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f8, 0x10002) fchdir(r0) sendmmsg$inet_sctp(r0, &(0x7f0000002040)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000001200)}], 0x1, 0x0) 2018/06/02 03:33:43 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x3f, 0x1f}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r3, 0x3}, &(0x7f00000002c0)=0x8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0xfffffffffffff801, 0x3f, 0x5, 0x3f82, 0xe266, 0x9, 0x80, 0x101, 0x1ff], 0x9, 0x7, 0x6, 0x3, 0x1fc, 0x153f, {0x6, 0x20000000, 0x9, 0x6, 0x3, 0x0, 0x2, 0x2, 0x0, 0x0, 0x4, 0x1, 0x5, 0x8001, "0e90ec20ed8eff40bf282e2bc4fc36536c93be1f32404a73d2af64fdef1deb50"}}) ioctl$KDMKTONE(r1, 0x4b30, 0x7) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x8, 0x7, 0x400, 0xa4d, 0x2, 0xfffffffffffffffd, 0x10001, 0xc000000000000000, 0xadb, 0x24}) 2018/06/02 03:33:43 executing program 7: msgget(0x3, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000080)={&(0x7f0000000040)="65b17f1486c835e01f73e5b338", 0xd}) r1 = gettid() ioprio_get$pid(0x2, r1) 2018/06/02 03:33:43 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000100)=':X\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fanotify_mark(r1, 0x80, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') 2018/06/02 03:33:43 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r2, r1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100), 0x4) 2018/06/02 03:33:43 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@empty, 0x62, r2}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf7a}, 0x1c) 2018/06/02 03:33:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xab4, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x0, 0x70bd2a, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20040005}, 0x40044) 2018/06/02 03:33:43 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000340)={0x1b9, 0xffffffff80000001, 0x4, 0x4, 0x5cf9, 0x4, 0x3, 0x9, 0x200000004000, 0x4, 0x0, 0x6}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000400)={r2, r3/1000+10000}, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000840)=0x0) capget(&(0x7f0000000200)={0x399f1736, r4}, &(0x7f0000000480)={0x5e980c01, 0x6, 0xee, 0x7f, 0x8, 0x8}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) socketpair$inet6(0xa, 0x6, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)={0xffffffffffffffff}) r8 = getpgid(0x0) tkill(r8, 0xd) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000180)={0x1, 0x0, 0x401, 0x4}, 0x8) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r10 = msgget$private(0x0, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) fstat(r5, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000740)={{0x9, r11, r12, r13, r14, 0x0, 0xfffffffffffffffa}, 0x5, 0x6, 0x60, 0xfffffffffffffffb, 0x0, 0x4, r4, r4}) fstat(r6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f00000002c0)=[r15, 0x0, r16]) close(r1) 2018/06/02 03:33:43 executing program 6: r0 = semget$private(0x0, 0x4, 0x0) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x17fd}], 0x1) r2 = semget$private(0x0, 0x200000000000007, 0x4) semop(r2, &(0x7f0000000100)=[{0x0, 0x0, 0x1800}], 0x1) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/06/02 03:33:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xd0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x400000) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000200)=0x4) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000040)=""/120}, {&(0x7f0000000180)=""/119}, {&(0x7f0000000500)=""/186}, {&(0x7f00000002c0)=""/230}, {&(0x7f00000003c0)=""/138}], 0x0, &(0x7f0000000900)=""/252, 0xfffffd0f}}], 0x1eb, 0x0, 0x0) 2018/06/02 03:33:43 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000430007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) chdir(&(0x7f0000000040)='./file0\x00') 2018/06/02 03:33:43 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) flock(r0, 0x8) r2 = epoll_create(0x102050204) flock(r2, 0x5) 2018/06/02 03:33:43 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/06/02 03:33:43 executing program 1: move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000a00000/0x600000)=nil], &(0x7f0000000200)=[0x800], &(0x7f0000000240), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x40200) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x207, 0x3ba, 0x2b6, 0x1ff, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/02 03:33:43 executing program 7: link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) sendto$inet(r0, &(0x7f0000000080)='r', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0xffffff0c) 2018/06/02 03:33:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x80, 0x30) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000002c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="1c000000167d54f2445874e6b0084e64dc399dee04c603e4ca2f6051f3bfc8bc83fbda284b50ed4ae6255df5fb68a4d3d45a2ac65756e667da4fd8b1ce32a90d3db5731bda7cb357cb478b4390f08a48368beedbc1de52a6209894c552976f18ca00e90d2b133e745804c5d924813d23d54e8cd321191ca1899b188711e6"], &(0x7f0000000180)=0x24) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) r3 = socket$inet(0x10, 0x480003, 0x1000000000000009) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="1b0000001200030207fffd946fa2c3080700010000cd6e985ee5ba", 0x1b}], 0x1}, 0x0) 2018/06/02 03:33:43 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0x8ce7, 0x2}) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r4) 2018/06/02 03:33:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x80, 0x8, 0x0, 'queue1\x00', 0xd322}) recvfrom$ax25(r2, &(0x7f0000000100)=""/186, 0xba, 0x140, 0x0, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x100000001, 0x4) 2018/06/02 03:33:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x4000000000, 0xb4eb, 0x1020, 0x0, 0x20000000000}) r2 = syz_open_pts(r1, 0x801) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000200)) r3 = dup(r2) write$cgroup_int(r3, &(0x7f0000000080)=ANY=[], 0x3d4) 2018/06/02 03:33:43 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x1008000) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) [ 143.657591] Unknown ioctl -1064545486 [ 144.510240] Unknown ioctl -1064545486 2018/06/02 03:33:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x28400) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0) 2018/06/02 03:33:44 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000200)={0x80, 0x8, 0x0, 'queue1\x00', 0xd322}) recvfrom$ax25(r2, &(0x7f0000000100)=""/186, 0xba, 0x140, 0x0, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x100000001, 0x4) 2018/06/02 03:33:44 executing program 2: r0 = socket(0x11, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000007c0)="cf2354b7dbee4b1611a9feaea3a5b2d85ba12cecfae537952b890d676c35dfa4946d6702fb6d7e5e30e8c88bf71969c14fee434d8833f065cae7287343f2ceaa4358328aef6c18176e3a84891a356e54f5af0f3c0badadf02998597ac1039e60923a83294fc31e8f0a4c542fd69e65b1c1d7f1134b4b454a6dfc91eecab589b413774846e373a867013d26faae925543e8ab75fdb3c951df0d5457c24b1807917eee17c66a3fd96af2fc8405783ea5f1c0ef13481db5c6aa8a30c6304989592c7c85cf308f116173c63171680eea875e61d20363159d5116ccedbc0556e4ffc36c1f6797d9f658810411c753d46018f25c60e68fdc3beed213c11aea3d042272a859c6bb86e9b6a4974f7e217c9d15cd7e4731b77214866e85dae24dd407960db7218764cefe47862978fc46b243cf46a48b1ead9f109611f839749ca4b0cfb9527dc76413ee6f8bb00ba1b91d701d1d6bb1a2b625bdf08d036dc054628fbe8cdd07f08dd11935cb452b41bb452c685e52d0d106c965ffc37121716862eec2ce3181e4fb210ed2e2ab8c8f1d9f5c63dd891074748b344ef6c51d93ad3474cf393f0969ccd9c3ebda5d7543762f4d93c9e7948550a93cbd16af341697fad30a6d762614e6b29aa10a5b0db96c9c0bb3a10e923d8ca6cef036d34313ecdd82275130154d7e6bc1834a6a7a4e810a0a41c0439ac71a504e8c5243cd16363c18127aa554808dbad9022c7fa3da4d405918eb2f4f0e92e8f79a2bb80fa380e7c54033fd93b4e9e6d4e72924c0efdf524bd3347b66d00262e818850eb7ff42fef3f224b970dba0683bdcf53222d5ba76cafa5935dbcf225babcb2fe75e6cbaac0ddfed40c0687ea470d30237021b63f91468192d0af4eb7308ae60555392adf125d1fccbbad3cd7347c330ac39ac6881cbaf12bd74cf6c2f11749cc9d400d30f6e06a636bc9b64e1a44bbd304aa6aee3a3c8c4e94f46757a86b31572b6f00479ceae26036abed513c7ccc8630463ec355f85cb4568395f31f8e40f07edfb842226c0c71957d821ff4f35f273fa3ec17f33c50ffda6120048bda0919ec13c9a9a119bbfaf5a61315a29b87e4ec8d38e75e20ad36ab89d9d4280848c5c45d324d79a869570ff7f9da4496b605c2a77b16b6e23a20600f7ca8638ebb317e1c645c3520f3f54e2fda9f9ba691d96d50bd3a317e54f859f00b7dc570eefb74c0c13bf993da3b3fc96560c1150637f6680e957c1db5e347278db922bdf59dc194ff06b90211f3ab46ec2e9ba8fd7d9519a45f1c06b7588ea6773de0a59bc6921d651185084029084d8e25b9e9d25a86a8d1d442d8b7257d872c022d1314f2af09e093ea12fa6ccd9dd188eb052f940b3723631e12c01f6d570873b138b3ee9d46cc6dbf82eb64d29645b6e04da8f9c960a9be085034ad78dcc64554d45fb0f07a772354e6c05196772ecc43497fe07e2386ce82eda825435aa0a6e184068b2645fcd62805080f97e9f5037e38be09a15b16f308b3b9528ae8b266c947f3ea46f17553492c053b7547f638b0a82552e6662d04f051352da1bfd4df7850caceaac0c47ecb6928ba4052cba91de838d93919a4d6cd8846df2c28f7e4da63d097222e667af97f5d8f1e95b5eaf7955031accf9a23b3ec59d850bb6d0ab02409d8fd9949938e4e524e6648bd0aeba008bdf3fdb4d1c13aabadd60a7348d26ce858415243a2b231acb32c0561731f5d369514554981ea6bb5cb0c1c450203d11a74cd361635c02def7bbcaa3e4cefe433777963cee928a0beb2b1d96936ce3a1a4649c691a09e72c390673f2ad08a10a7645b6b58b16fe1356555fdced73774a0ab4f8e7b13a9654deed120bbed23ae0a36c1651942de74c95e933ddd1491bf292cd959ad495f05254ed00d08b76a287f339e2309688faa1bdfaca54c8202c9b21176a01fce2ebc5c3ad3b4c5777b0035a74bd3b8229f689fd4441a36f3b156ae0d266b672e7f36df56c725f33c8b8079933e9d451d6d23afcd9e9b3e1969a2d6ce4e011bdf44a7d197f83b4af8b141fd7739aad37b01e346ac4e61b6727bdaab7d8ec529be659b75eb774b6b345dd894deb05ff7cfc06824f3daa9be942104fb083a135bf29", 0xffffff3f, 0x4, &(0x7f0000000040)={0xa, 0x0, 0x4000000000003, @loopback={0x0, 0x1}, 0xa}, 0xfffffedb) 2018/06/02 03:33:44 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000e6000000000000000000000000000000", 0x20) read(r0, &(0x7f0000000000)=""/63, 0x3f) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000018c0)="f9999c1192ad6e81630a3237b66ddcfea3263c332ffa500f4dfbec09357fcd89676176f26cdf47b46265999180448838", 0x30}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/105, 0x200001e9}], 0x1, &(0x7f0000002940)=""/4096, 0x1000}, 0x0) 2018/06/02 03:33:44 executing program 0: accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800000000000000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x280400, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200000, 0x0) sendfile(r1, r0, &(0x7f0000000180)=0x400005, 0x80000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) ioctl$int_out(r2, 0x40445731, &(0x7f0000000100)) 2018/06/02 03:33:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000005001a00fffb2d766b98b927b42e58fef3ffff00000000feffffab1414aa00"], 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req) 2018/06/02 03:33:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x181000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x4, 0x3, 0x80, 0x7}, 0xb) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x541f, 0x80000000ffffffff) 2018/06/02 03:33:44 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="7f", 0x1, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000280)=""/132, 0x84, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000080)) [ 144.816203] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) truncate(&(0x7f00000002c0)='./file0\x00', 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000980)=ANY=[@ANYBLOB="020500020c00000000000005000600000000000a0000000000000000000000000000000000000000000001000000000000000002000100000000000000000000000000030005000000000002000000040000000000000000000000844c8eff62b0273ead5deb63764d3d81c7dee8b3c27894c4e1ee03e3176e0454e30c5310c3765c5b48be815708439a73c69b9e587e65c0985def0079d589b5bfcfafa617184487a655e79e0a138da0742711279c62159cbd80df2aabf9f1e2cd2e796475a4301c5fdcb38fa380f9004c4502f1ca73276eb77cb2968cf2628a61760fbc95f4789d7cb782699bd3850ba1c0d06a1cee9b1f23a7e82b6cfda17ec1b5630d5c7c77a63454f39527d41b56e76f2b71c883c6783aa3ba36e42b536f11bc6ca09ad15e63c1663ed1aa9f"], 0x128}, 0x1}, 0x20000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x400000400100, 0xfffffffffffffffd) clock_adjtime(0x3, &(0x7f0000000080)={0x21da, 0x1ff, 0x5, 0x4, 0x8001, 0x6, 0x8, 0x1000, 0x7, 0x6, 0x7ff, 0x400, 0x7, 0x7, 0x7fffffff, 0x5, 0x40, 0x4, 0x2, 0x0, 0x7, 0xffffffffffff8000, 0x5, 0x9, 0x0, 0xa2e6}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000ac0)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000280)=0x20d) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000480)={{0x1, 0x3, 0xffffffffffff0001, 0x1, 0x9}, 0x0, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x40, 0x3, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000300)={0x80000000, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x0, r2, 0x0, 0x7fffffff}) execveat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f00000007c0)=[&(0x7f00000005c0)='self}]:@\x00', &(0x7f0000000600)='ipvs\x00', &(0x7f0000000640)='timer1\x00', &(0x7f0000000680)='timer1\x00', &(0x7f00000006c0)='id1\x00', &(0x7f0000000700)='ppp0\x00', &(0x7f0000000740)='systect_r:urandom_device_t:s0\x00', &(0x7f0000000780)='cpusetkeyringwlan0\x00'], &(0x7f0000000940)=[&(0x7f0000000800)='trusted\x00', &(0x7f0000000840)=')[selfwlan0vboxnet0eth0.\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='ipvs\x00', &(0x7f0000000900)='\x00'], 0x1800) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, 0x0, &(0x7f0000000380)="1eaa1886634090d09ba6da533d4ceeeab99679904cf5ed71f79ec7b1b7cd596799d5336f90dce001febadca3c377a7fa9eb6b16c20ac628fdf43", 0x3a, r3) [ 144.846737] Unknown ioctl -1064545486 2018/06/02 03:33:44 executing program 0: unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) socketpair$inet(0x2, 0xf, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) 2018/06/02 03:33:44 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x7, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000400)=""/242, 0xf2}, {&(0x7f0000000500)=""/89, 0x59}], 0x6) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000040)=""/147, 0x93}], 0x2) 2018/06/02 03:33:44 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000000)=""/71, 0x47}, &(0x7f0000000080), 0x8}, 0x20) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) dup2(r1, r0) 2018/06/02 03:33:45 executing program 6: unshare(0x24020400) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x96c0, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000), 0x4) [ 145.124479] IPVS: ftp: loaded support on port[0] = 21 [ 145.164692] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/06/02 03:33:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="a5bde413", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2}}}, 0x892a692006b0df83) 2018/06/02 03:33:45 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast2}}, {{}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) 2018/06/02 03:33:45 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000000)=""/71, 0x47}, &(0x7f0000000080), 0x8}, 0x20) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) dup2(r1, r0) 2018/06/02 03:33:45 executing program 1: unshare(0x60e00) unshare(0x2000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000003000)=""/174) 2018/06/02 03:33:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x100000000, 0x28, [0x3, 0x7, 0x16, 0x5, 0xd3, 0x3, 0x5, 0xfff, 0x5, 0x5]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000000)) 2018/06/02 03:33:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) 2018/06/02 03:33:45 executing program 3: r0 = socket(0x9, 0x7, 0x40) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9a, "89250dcfa8d41106ae4427474b2004ca198bb37aa9ad7f603365b92d14247a37cba7729a6535674bda4af477cdd08d2fe02159348cc129fde7f42d269b216b590091f239a8a065b4333d0a20eaca75205aec1c4301181dfbd9b542fc1234cbb26b8e677c54472133fdc5334f68aabeffb635c83aa0caf1d67a33be643c105930b5cd2befb7e2c96877333bbd29ac6ce3d04f77c0e9f38b7da10b"}, &(0x7f0000000140)=0xa2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8, 0x401, 0x40}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x3, &(0x7f00000007c0)) preadv(r2, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/02 03:33:45 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/181, 0xb5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1}, 0x8) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/06/02 03:33:46 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x0, 0x0) io_setup(0x8ea, &(0x7f0000000200)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000080)={0x0, 0x0, 0xd, 0x1, 0x0, r0, &(0x7f0000000100)="8b", 0x1}]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40200, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000000c0)={0xfff, 0x180000000, 0x8}) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000040)) 2018/06/02 03:33:46 executing program 0: r0 = socket(0x10, 0x803, 0x6) sendto(r0, &(0x7f0000000000)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000001680)=""/213, 0xd5}], 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 2018/06/02 03:33:46 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000180)=""/244, &(0x7f0000000000)=0xf4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x8, 0x2) listen$netrom(r1, 0x1) 2018/06/02 03:33:46 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000000)=0xe8) ioprio_get$uid(0x3, r1) write(r0, &(0x7f00000000c0)="240000002a0007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/06/02 03:33:46 executing program 3: r0 = socket$inet(0x2, 0x8000000000000004, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'\x00', {0x2, 0x0, @loopback=0x7f000001}}) [ 146.270031] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 03:33:46 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x10000, @broadcast=0xffffffff, 0x4e21, 0x0, 'wrr\x00', 0x0, 0x0, 0x3d}, 0x76) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000480), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) socket$netlink(0x10, 0x3, 0xf) sendmmsg(r1, &(0x7f0000005240)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x57, &(0x7f0000000080)}}, {{&(0x7f0000003a80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000004c40), 0x0, &(0x7f00000000c0), 0x10}}], 0x2, 0x0) [ 146.367146] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 03:33:46 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = gettid() move_pages(r1, 0x1a540195fb9c4e18, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000b55000/0x3000)=nil, &(0x7f0000bae000/0x4000)=nil], 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x10, 0xfffffffffffffffd, &(0x7f0000ff9000/0x4000)=nil) 2018/06/02 03:33:46 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x2}) 2018/06/02 03:33:46 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0xfffffffffffffffe, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x1, 0x29, 0x2}, 0xfffffffffffffd46) r1 = fcntl$dupfd(r0, 0x409, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6d60, 0x805e, 0x8000, 0x7, 0x8001, 0x1, 0x80000001, 0xfffffffffffffff5, 0x2007e, 0x2000000000000009, 0x10081}, 0xb) 2018/06/02 03:33:46 executing program 1: unshare(0x20400) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x109802, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000380)=""/4096}, 0x18) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0xd, 0x8001, 0xf, 0xa, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x6e6bbe, 0x944c, {0x6, 0xff, 0x0, 0x5, 0x0, 0x40, 0x0, @in, @in=@loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x51) 2018/06/02 03:33:46 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3d750000000000000900000001000000ffffff7f03000000ffffffff800000dd06000000"]}) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x163882) 2018/06/02 03:33:46 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x3, 0xd1d76c470672de93}, {{@in=@loopback=0x7f000001}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x800000000}}, 0xe8) 2018/06/02 03:33:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) r2 = socket$inet(0x10, 0x3, 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000000)=""/85) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000280)="9fd75d326680732b7cabfa3f3828f4d6"}, {&(0x7f00000006c0)="b735726d210c255818a53a0def1689a56d9aeca2bd1915bc7a6f4d74b0cd83a4d35fe87f84ee9fe4337344c27824b5b05604efc70e499fa3b8f7b7d901d470091d3d634fd9c8c55ccb372b76cb80c203d98f0264cd4d2236b9e9bcbb3e"}, {&(0x7f0000000740)="e9d06972fb893715aa91b7ccd3bbf06bda49fb6e325e14e79db868f1d78860c8129b14907f903b7a46598945a291145652"}, {&(0x7f0000000380)="b3371d1f27cd7c5ae7fc51524bc15f716768cc2ccb7ce51d62877927c908228f73e50b4087932421649565512908014a2072b3b16c3379c88bb303f9ea5e6c58d0757b22ab9ed44bb6500a6d92a81e197fade8818f993300433b0381aa78db7d5204ccfd953f56d41650f5ebe57de126652c85e9d25cdf46b8348333a20b964dac93aad7d91657f690199e7d746a27447e46b5c47ae4efd3d962bd6e2d974f1f871e88ac3f1d0d008d6b8990d589c6f08e14d4def173b4bfa5fb014920910de856ee02537272dc2b6b9130f895e67d105aaad668b2579d04c307afb5430176ff499455bdc3"}, {&(0x7f0000000480)="8f9fc001e28c8d46a2fb002497bd87026d9b2ee2a94b9388bc6f7d9bd33d93645463fbe48e278a1e4450429f99736fefb058ad30a1bbf5805f279d3006cc956dbc979645de63d96252444011faf7695c8c9997d0237bd674e51b6fe9749a5fbef66996010b9059004ea14bb05eb549540ec64daae887dfedb029bc1a3a83ca0b2ac5d6ee6a7730d348ea4a317ce3cc001653534ab3552dfcff8442ae8b7e8cf7293727485170142bb3eca14619a456f4d79e3845786ed9e2b338ac39bb8049cf2ad51abb3db35f4f354b34583c526d7ba662ba7c"}, {&(0x7f0000000580)="32bb2c710240508aebb3ede799d154a6d7c6805578fb27ac8a1816395aa7ba9e02816ab218c3ec242dc7ea7874d4325a17605e7fce82f5a1f74a195218e5b693e29136690a4ac33b767eb9469d0352b269d0ec0b4846603009ca8fcb2f7ca692001920a81e90c1"}, {&(0x7f0000000600)="58ac6b9623618a8c5ff35ab0d446b15e4d39905386b1b9acd4d185a355f897b0d14e6421f8993517ea0564ab"}]}, 0x0) 2018/06/02 03:33:47 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="6e65742f1672696eab54bf7463703600") readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/dev\x00') 2018/06/02 03:33:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x80000, 0x7f) signalfd(r1, &(0x7f00000001c0)={0x8000}, 0x8) signalfd4(r0, &(0x7f0000000040)={0x704b}, 0x8, 0x80000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000580)) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)) getpeername(r1, &(0x7f0000000080)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x3c, r3}) 2018/06/02 03:33:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x80000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000240)="18000000020001000000be0c4bff8c88580035c86f17000008000000000000400a0033d898056bf748bb6a8807567e59db01f819479855000067a1e20059fc21e3e000000000000453ff1fe8070000000000038ebbff06281c2a6be33e7a0fd9b0c3fecb000b01000000b121ad1474d722f542002700ec008b000800c50000b9870100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xc0) accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80, 0x80000) getsockname(r1, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000140)=0x80) 2018/06/02 03:33:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x496a, &(0x7f00000000c0)='\x00G?\x00#\x00\x00\x00\x00\x00\x00') ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'team0\x00', 0xc201}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x10002, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x0, 0x9, 0x8}) 2018/06/02 03:33:47 executing program 7: openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x3013fe, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000040)={0x7ff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000000)) 2018/06/02 03:33:47 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in6, 0x0, 0x4}}, 0xe8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x3}, &(0x7f0000000140)=0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/06/02 03:33:47 executing program 5: r0 = socket(0x10, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000081, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/02 03:33:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000fcffffff0000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000a0ea863accd2ce5ea2"], 0x60}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="02090000020000200000000000000000"], 0x10}, 0x1}, 0x0) 2018/06/02 03:33:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x77d50800, 0x8}}}}}}, &(0x7f0000000100)) 2018/06/02 03:33:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) eventfd2(0x80000001, 0x800) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x6, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/06/02 03:33:47 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x400102) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000002c0)=0x7f24) fchmodat(r0, &(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x400000000000000, &(0x7f0000000240)="c626262c8523") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000740)={'veth1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000780)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xf0, 0x0, 0x0, 0x0, 0x40000005, 0xfa9fe401ac15cc91, r2}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x5c, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = fcntl$dupfd(r3, 0x406, r3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='/\x00', r4}, 0x10) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000000340)="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") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x624}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2a46}, @in6={0xa, 0x4e21, 0x76, @empty, 0x5fe4b64b}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x10}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x40200) 2018/06/02 03:33:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000380)=@newsa={0x138, 0x10, 0x111, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'cfb(blowfish-generic)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x202000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)) 2018/06/02 03:33:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 147.590799] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/06/02 03:33:47 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x5) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/247, 0xf7) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0xc0000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @local}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x5d, r1}) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) [ 147.641199] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.648030] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.655914] ip6_tunnel: non-ECT from fe80:0000:0000:0000:0000:0000:0000:00bb with DS=0x5 2018/06/02 03:33:47 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=@deltaction={0x29c, 0x31, 0x4, 0x70bd27, 0x25dfdbfb, {0x0, 0xb34, 0x200}, [@TCA_ACT_TAB={0xa4, 0x1, [{0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x913}}, {0x10, 0xb, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0xb, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x88, 0x1, [{0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffffb1}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0xf175}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffb}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x4000}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0xa4, 0x1, [{0x14, 0xf, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x1, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x15, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0x1d, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x14, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x4000000000}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x25e}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x20004800}, 0x40) close(r0) listen(r0, 0x800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000400)={0x4, 0x1}) 2018/06/02 03:33:47 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp-reno\x00', 0xb) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="c7", 0x1}], 0x1, &(0x7f00000001c0)}}], 0x2, 0x0) 2018/06/02 03:33:47 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create(0x5) r2 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0xef, 0x0) mq_notify(r2, &(0x7f0000000400)={0x0, 0x2e, 0x3, @thr={&(0x7f0000000340)="aaf2a9b2e6d5f326e5f79e056ed03fdf4fdd1b", &(0x7f0000000380)="81271b1cd4883afaae4e121e333816401ecaf44edf68fa6bce151e93c1433ffd834f552a00c6359d5879b11e133ccf694162f1949d2cd4259f6cbd98e051209c93be12e81b04f236531658990c17b48e6f7ce323ca8e2cb42073ceec36"}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000440), &(0x7f00000002c0)=0xffffffffffffffb8) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000040)="e52460552755af4b3acb142819ef0bb4feaa2b9fa35fa856c37c343066e01f204e246354340c6ebaa37412f68cad686a4937c2ba89a00356947d25e25acd29d13128bfca6689ac0f67bc7f67aeffcba5f8", 0x51) setitimer(0x1, &(0x7f00000000c0)={{}, {0x0, 0x7530}}, &(0x7f0000000100)) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f0000000200), &(0x7f0000000280), 0x8) 2018/06/02 03:33:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x200, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002d80)=0x200, 0x4) sendto$inet(r0, &(0x7f0000000380)="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", 0x5b1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 2018/06/02 03:33:48 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/115) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000061a2f405b9c5bb"], 0x30}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0), 0x4) 2018/06/02 03:33:48 executing program 1: r0 = socket(0x4000000010, 0x80000, 0x100000002) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x20b2c168, 0x88100) mq_timedsend(r2, &(0x7f0000000200)="d438b6816077b7a49a209b8b78e5d40a25d8558f11a32aaf1a248b59b85bf3a4e1286b09634bd2a9921ed63aa7e7d66d5efce7eb1b4b03f01b12e3838fce750328f890f7bc40326f1ebaa7a833b25c7a42c747b9b3c17890b1d9720c8cbe3d8643b2eeacebe09ebcb1771db55ffdb42239a625f5eb18cd030f705d238d502e8212f38c5de4aa38d82d5c28adc8148a25340622bde677639923cb812d908b908938648e029067eff3cdcaf2cc2599b4fa021ccff8d96a5f745206a86cd2242980528964d1e646cae708ad156557cf683a62a52f4ea197f2093f304647528d20ace3cd427ebbb78c6f55f8878c51783d1eedcb29b2ed8358939812fb7da75ecf2aecf715c286be2f62650edd47c16db4f015e660a4f43f0b51e78f2bdd6f8bdd55aa372dc6b8b144b1d40a01f3e2e20801c2d96b6499d85e568ea69ebeb776206b0fdb16c5e9314c710dcb039884e3b4d4191697618d5ee13004db94bfd2fc26c236e89c5e7125f5a38586631dbce6f532e21ad08f695999baabbcc8ef0fbe3f16c575c886335edeb4458e1f1cefc211a1ab393c072eebeed4730200a7c4da8e908776899fba50f52b99fb8f46c98d5608da2aec9627a77971c4adcefafb70c286f10934499bfc6e36fb83bf18717717139959839193cb2ccc5fc58a3daeaf61f9674c50d2dbc5e6d2614f3b71dbd45e60e9bc42326374714b42b120b9cb8a92c2cb469ee048b227e4fae4c030780911071e7f42bc00458a0f44a3d0b9285fc2e160607c9a8ba62b2c7bb4e80ebc87afcd4e26dcc5134e7a98abd575f515b66d4c5ba2060152099ad5635b7f41104cc39ba8b1c315e2bedc57de3b91e7ed5ebe890dd097f8d845027c51a0660ca4a7074c9a8c77ae029cd510c811e01c78af8ad65a4e2333da3b032bd881f66fd6e52b9e13ac61e3d2364ef9c72911afea64c6399a3b30f848605b0c8f1aaa33592055d157ce2f3d6133e1a7050c081c05071399bac9d6d776c5632be9e2632df7b092fc2c16fe206269ff7da659a74c689ffa290725b7673bcca35a298873525138d596ff8a0936493f5f0a9ee27ccbfd6b5d96c578bed29a52673f16347d46537f8594df9b3e774ba7267aeba3509255a189649182502803ca2d92bc59082888919a248690ae1e317eb06a5dc1fc3a9bdd34939b91a5987d9fbdcf913262c66e53d55a178554f485ab9c33e75ed927a0e077b093be7449d412214266bb835355a24ed36f6e748b37e497ea0b7c7dd59781fcb184c752305f474ea91ac904c2fe80b14dafc5b3bd0b399291d27740aee5f6503a7a29724a151ea85bc5cac195929e39df50319dbe56299160e723d97c2f80e38cbaf32da16257d6662d6829c403fa3af6b38a584031107f0ee7b1d172eb37c65872f49d327e401d450bc675960f7a40a563432de5532aa0165c292f372de0c85d0c892ac4873f6af8062d294658537338c1b10ee57914c42cede42f79b61605769e13e4da74b9dd22fdaabbc2096cb522bd1514e4f42f978d584697b6d8ea8a0271d66289e3185011b99833d70efa3d1e50ddc4080deeebff80b2eb2e510016a0a1b6659ca6ad8f9717a78f5230b1e89630d57a748f5e2166e53674abb31783ae34eb08ff326311129ff38b395d474f4bd8608c667fdadff97f90bf1a786ccd0defb6c705c6a60ff5ec51b950faa991f9ec3d3f5409f275869657b2aff4502747afe729760359a6e2004e2f7d2437cd7d1832a1303d37679e770e84a2748ed19445d7bd327b343c588fde21a75817d5da05d3d86f69cd3ae56e1d755ffad5b4dbe1943b7546ae372f31075d895882b2202c3cc78cf868e66f050e492e4e6cec2d01978885abdd3fad0e501227294913328d9d3447437336847ca4f724620395bd47757c50b0988ac015cb98e9eead808a8c7b0dabc94323eff4366330436c9102960eaf5e5b752d0234fef83eadd795f53cdf2eb044cd277a3a683ae4f4b916791881fe7e3fbcf1ddbfee5efd3d4d3b0a3fe2093a7ee2ce6ed49b2e261792dbeadc7df90a063caa712be2572d6e4ec6e49244ab4cb062daf754c6795930725a25b7608613662a34dc4219aa0751422496b52372615a9a43b15f7d23c7ff20e851456a6201778be182687cd0832326db8159f894c96c0ec50ecfd08c079ea8515003771eed8d112800af2fb307fe33b5040c7e52929ed70e1f530a848d0a3b0e6c135add2ae3cecf14d82ed34c298863a0b75ad7ba962beb265fe0c3fe5ff0a185272ad0b38761b9424af13a079ea3a9f800745bd07a51afe6e94503c5c9b70a8d14b73f94ea333c2a1c1e7dbc83b6a552b3a5f429721fa11be76377af55b34e330921baa26a21f02525f52a4450aadbd38f2d65f3aed64a4a2357a436e7c74face1a16ced53cff4870707723c2154b02bc7a08506f8f23c2b241710a92d84ef679af8e152f940f9f29fe318a90b18088bfa32d5157288911a12b7c55d1ed5f15882be23a5c56cade3a5eab7810f4e6cc0b2d2d0e1db57856112279649eff033cb3821fe5a707b03b260892087b130a13d8d43cc28df0398bf5762dea758257a65eb36f456ec44b90e6d8388a8c4d7b9269fb58a1a624a6d47225cd148dafb1da977758d53eed2837b0580871b1535caa75900993981c1462860c05035dd527e8a8d3ce9a17eb181e0ee47ce5b487cd737c9dc4337fdd1a34138664ccb2870e4a7ea3c2ba006b1cdaf6cf98ba1f868e6dcd13e68fd15a1a66cca1d1a8d48e66723490c7d168b38965f15bc4092e46852dc27ee4d353076bee8be6a38b5a9b357473977ffe17b26f470291c56be80c27a2b47c8a9251f21bb345ad9c70c632192210cf9b015d26465500871b502ab5adf303b8bf8a28793da817ed311ce13ea39483eabdcd71e85c8b14469550597b6d4c610e36dafbd4a725878d9e351f90b55599e1457335314dfdbd9026930ea7dbc30895e984ff130f6188c914a87c9ac28fe9101b701a644ccd6c3f3e0f46eb67c77a20c3ff962b3e1534b918826c46785ce1f78ee274ba9c1f65714c84f6993568b09dfcf88788dd0d4ea72d4d89656e9ea91a6062606cce57b700cb376548c119c01c2f6c1cbf1d82d902ff7ea919aed0d06a1f2ef5fcfe4f05d0525b830f1df6798a4dcf8683b1f80a519820a4aeff56793678338696ca0db063b26bb6c4e050aec2ea071011d41dbd4a1cbab72cff6834c016a14471046e12a851e18b63ff5214e72ec5eeb1cae89a7aca89dcafa06c0d2a8794b717b1be188f10f3222c31600e9c3b2d5c95ab0ecc854128289861e6fbff13567f0b63c113b9083ef690196508b742ac9bbe42ff2929f608806dbd63eeead035dbb9e139b0343125ad6356ddbd162e393582ba5dffe5a3cd0e4a282b498a166b075666641dc6c18395666a51212eba0cd2ae469195836bc2074e4f842c1fd36bbcd329b3e57731b98b04f7d88a01bc16971741408d841548e71713589128f15e5934e6dddae174b0d1f5c41470ea0db73b1a5f744b1ae3a020bae7c6ca481465aaae91b0dc77374ca862126bf43d69f81090cadd94153074f2c50f5ef4717cea623ceccadd55f42c31458abc7c2b4ff80b5ed7c10ff441266ff1e623e2dcc887897827cc446e83f8d051dd72eaf1fdda9c23064d94cc0a6b9e57a0b5077e8a42efbbdcbda091e13934504b1653869165588aceb97eb039de610fc22a3493c89fc2e2135376347a20be2e50c11cae64f8bf0961f916f141125450f7eab86ad39011821dcea48535fd486b9689298055123fbe8bede1ac0bd1245abbf4327691ff3e209bf431cc267a69e301482a05a4d27ebc34b28cfa2fae445d94e0e8a571d67ad3e4bd7fbb835c344eee8d8955189789975a2b86e363d0f74a42b61bffcc7271d739c4f5979fda3956239854c730abfe77bbe06809c4c0b21700cb8654afda54eef871de5f4c95cdc3dedf7b23ed99997fbfb5cddcd4ad35e0266b269b4a35e5099deda1524fd4258df86fae309c4f0b3b60321ddc8f2897cfb846a9533574716630b6b15737c1307eb84f77e175aa64b3c999f7bd5ca86623c88fe67a37d5d65cf8d151c091c5425061d7115369b7419ddaadde40ce46d06e9a6deba4332c1070b78a8827f4634e95b0f676f3983025bc90ea53f5bd6e95aa4292883cd6d41da38faf96f9daf2613dcfb4bb75133dad811fb51e27c4b6d82746f022fa4b709c5fe5f4e6be1fdd11ab3b41f706deb7693531d493237891a65c6a28079fb02fedeffb67f248770947619b73d4c60c9f20b868df586159a72878ea4fb83822fd8f183b9167a9b35fd5b9ef8acd327b36e1a62f75f5f3a823ace12c6ff86c8236de805d9a97428da69309f4974524427550447de8f88502609f1d54c2a7c29646fdacfc3ca95529378aaa3bac74135b46153c43c4cbe1dc3a964fddbcc0f4cbe7d7418ea6effbd98dede0d044ab26724324ae1df8c5a2f701c7288454b3d9dae32f795a1f0c52499ea8add1756fd98ecf4f16ce5c56929382caef4ab874f14677ec026a417c452ee1bed0c0a61919922f5eec5cfe5fd0c84c023367f4588414d61fb0d495f9985882d538e8639e97e2fa89fe590ce627d0742e0985f3acdaa6e0497703d669d920b0fd4ce593b86ca1ffde69cddd13fe299b53f365ddea66c54acfbcacaa9b8eebb38a39c104555d0aa1a9c3cab88b9747f7bd6aaad8204f18f61ad653af21895fdc728b6ea5b511040bce28bbd48e0b2384f0d5b0008701a6b44c8a197370886f3bc6b2b5a989e87e84cea99d64366e15eb4e8b75b20113eda0250dbe2224188799fe751f58d0ae8e656797075c73c4991f7e045bf6dfe56c574cc28bbf5b05772c9fbf8832955028e62e8fab67fb9b7ae16e50e48ad8955df0358fdd7fb38e53d3f1833ec2a9fa9bab2bb59c61fed8ed85058750a71050ef787c57bdbecef1961aac640a7947b23b6673ea6eb2d6b7df28f17fa6c407c1c4037b4188d134da9b2f19ef0ffce7450accacda6157cc1737b66b4fef6dc08f30cf935e1964c6fee08ad923b811530d9462cbef71cad26035b3ead129f3fea0dda7019fb8a176ab646992e8aca1eefef6722b4caae6c2aa2af628ecb376357530e1ebb980ae2cf5046af69c5984d683a0c76cb55961d4da2f97b4a1027de1bcd5fdad0a3af50df9bdeba53e1632f48c5adf464473b415cc4c347b1ae507c552d55cf5b521ae9f017b2c29629ba12b126abcabbabb84445d761639e47230052ba716932acc54cd24d3059b9a0d689e23eb632c7944a9618fb8fa13df3fffc765d272fcaa5c8c5dd866db75e5cc0bdd929404169a508351b6036d4320c8ce5322a56adfce097b05205687c6d2f516ad8691131a399ddf73d85d660e649784fe2dbcf6df172bed9cfaf8e6973bf6087752be9fabf04c69359f3ae2ce412810a567e3b423a0756b532af31afcc334b89be1ab57a55aacaed9471f926328dc598c85ef3ff93f2314bff36b18430e707bd2d7650f5ba986949c4690686e5c6a43fb9bce7084195ff4f0b09db9c185a567cafc5e7fb167c2b69c55e17b56401636820d7265b5a9f3a53d6598cecfe9b0aa18c95ea375a199bfa9c2966c01d97322a2c1d6b746b53e3c0cb3993cc8ff9e0c1883b065b0209f02b2e3101191015c1e8c8bd41060da9b78b1e929b76f232800ae55db3a19f3f6d050f6f7d4dfd1dcabe139e9d0d6a259ab98d8d2a31cdb635e1e7c18c3ea7b35f5168001c4e8bb5dcdbbfb76c692f7b9416dc7ac5ee94d27317f99d8d8ac7b792ab68a800e7df7d3165", 0x1000, 0x9, &(0x7f0000000180)={0x77359400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f00000001c0)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req={0x7, 0x8001, 0x4, 0x4}, 0x10) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x3f000000}]) 2018/06/02 03:33:48 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x80000001}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x20002002}) 2018/06/02 03:33:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x10, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000100)) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) 2018/06/02 03:33:48 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:33:48 executing program 5: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0x4, 0x8000000004) 2018/06/02 03:33:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xe9c, 0x1000, 0x2}, &(0x7f0000000180)=0x10) fchdir(r0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5221, 0x8a1a}, 0x90) rename(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./file0\x00') [ 148.562182] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 03:33:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfffffffffffffc00, 0x80a00) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8209, 0x1f, 0x8000, 0x0}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x80000001, 0x0, 0x6, 0x100000000}, 0x14) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x1) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0xa7b7, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x2, 0x3, 0x6, 0xee5, &(0x7f0000000040)='team_slave_0\x00', 0x7ff, 0x1, 0x8}) r4 = accept4$alg(r0, 0x0, 0x0, 0x800) syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x0, 0x2) writev(r4, &(0x7f00000003c0)=[{&(0x7f0000000200)="4b4ab38cdb416695fd8858746143c68c490210e6f6eeb0ad2420dd6f5a7dad1c6a4dde0b", 0x24}, {&(0x7f0000000380)="0a3571c3648b398e7c29dc772f5a659fc12ab006", 0x14}], 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000002c0)={{0x0, 0x3, 0x0, 0x1}}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000300)=""/18) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x7, 0x482200) [ 148.633243] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 03:33:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x4f, &(0x7f0000000000)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@llc={0xf4, 0x4e, "cd73", "247313ff4fd53d0481a830d8d71c24c647ffb168dd3ed11400a04d36e301caaa37e87d077ac213aff7d884dba8ba3f59d3204b3de83b37f03524b448e6"}}}}}, 0x0) 2018/06/02 03:33:48 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d80499240970") socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/02 03:33:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) exit_group(0x3ff) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000018000105000000000db9d959388b00e5ffff1b3704bd66e40900000000000000000000001400050000000000000001000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x400c885}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000140)={@loopback, @dev, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x5048000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x402, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r1}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x5}, @IFLA_PHYS_PORT_ID={0x14, 0x22, "8da48d5f1bb6901a8e35d81afbdbe73e"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 2018/06/02 03:33:48 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004140)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_per_queue_op={0x4b, 0x1, [0x80000000, 0xffffffff, 0x6, 0x5, 0x100000001, 0x8001, 0x80, 0x400, 0x7, 0x4, 0xffffffffffffffe6, 0x0, 0x7, 0xfffffffffffffffb, 0x2, 0x2, 0x1, 0x1, 0x100000000, 0x5, 0x8, 0x3, 0x8, 0x0, 0x4, 0x5, 0x3, 0x6, 0xffffffffffffd0c6, 0x100000000, 0xff, 0x7, 0x0, 0xfffffffffffffe00, 0xffffffffffffffe1, 0x40, 0x81, 0x6, 0x6, 0x4, 0xfff, 0x0, 0x3, 0x401, 0x0, 0x4, 0xffffffff, 0xffff, 0x2, 0x4, 0x8000, 0xd5d2, 0x5, 0x6, 0x9, 0xfffffffffffffffc, 0x400, 0x8000, 0x4, 0x8001, 0x1, 0x8, 0xf9ac, 0x7fffffff, 0x4, 0x9, 0x20, 0x1000, 0x9, 0x7, 0x7fff, 0xffffffffffffff01, 0x7, 0x81, 0x78f, 0x401, 0x3, 0xf6d, 0x5, 0x86f2, 0x25d, 0x101, 0x1000, 0x9, 0x6, 0x8, 0x80000000, 0x1, 0x9, 0x100, 0x9, 0x1, 0x9, 0x80000001, 0xbd, 0x9, 0x7, 0xa1, 0x8000, 0x1, 0x5, 0x1, 0x2, 0xca2, 0x9, 0x1f, 0x6, 0x622, 0x80000001, 0x19ab, 0x6d, 0xffffffff, 0x57df, 0x20, 0x56ce, 0x9, 0xb47, 0x3ff, 0x1, 0x400, 0x3, 0xc7a, 0x7, 0x80000000, 0x2b96, 0x3ff, 0x7, 0x800, 0x1, 0xfffffffffffffe01, 0x1000, 0x8000, 0x5, 0x2, 0x7, 0x0, 0x1, 0x6, 0x5, 0x5, 0x0, 0x6, 0x3, 0x3, 0x87, 0x7fff, 0x6, 0x401, 0x4, 0x10001, 0x40, 0x5, 0x100000000, 0x8, 0x9, 0x1, 0x6, 0x2, 0x9e6e, 0x20, 0x6, 0x1ff, 0xfffffffffffffe00, 0x2, 0x8, 0x4, 0x7fffffff, 0x6, 0x8, 0x2, 0x40, 0xefa0, 0x4c, 0x7, 0x2, 0x7fffffff, 0x7fff, 0x1, 0x400000, 0x3, 0x100000000, 0x3, 0x8, 0x7, 0x3, 0x7fa59ee, 0x2, 0x3, 0x32a, 0xffffffffffffffe5, 0x10000, 0x8262, 0xfffffffffffffc01, 0x4, 0x6, 0x200, 0x20, 0x9, 0x9, 0xfffffffffffffffc, 0x8, 0xffffffff, 0x8, 0x83, 0xfffffffffffffffd, 0x1, 0x3800000000000000, 0xdbc, 0x5, 0x4, 0x1, 0x4, 0x81, 0x9, 0x1, 0x1, 0x80, 0x7, 0x1f, 0x9, 0xfffffffffffffff9, 0x6, 0x7ff, 0x9fc3, 0x1, 0x31, 0x69, 0x80, 0x1, 0x280000000, 0x3, 0x100000000, 0x2, 0xe5cd, 0xc0e8, 0x2b0a, 0x5, 0x4b, 0x80000001, 0xf7, 0x1, 0x3, 0x2, 0x800, 0xc988, 0x51, 0x10001, 0x8, 0xc2, 0x5, 0x3, 0x5, 0x6f, 0x7f, 0xcc77, 0x6, 0x400, 0x200000000000, 0x2, 0x8, 0xf41, 0x8000, 0x4, 0x10000, 0xfffffffffffffffe, 0x0, 0x101, 0x0, 0x1, 0x8, 0xfffffffffffffff8, 0x5219, 0x80000000, 0x5, 0x61e4, 0x6aa, 0x2, 0x4dab, 0x0, 0x4, 0x9, 0x3, 0x0, 0x5, 0x2, 0xfffffffffffffff7, 0x4b3d, 0x4, 0x10001, 0x6, 0x401, 0x1, 0x6, 0x2, 0xd34, 0x9, 0x52, 0x9, 0x3e2, 0x5, 0x1, 0x6, 0x4f, 0x9, 0x8, 0x9, 0x1, 0x1, 0x400, 0x6, 0x3, 0x1, 0x2, 0x654, 0xc79, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x4, 0x0, 0x8, 0xcf10, 0x2, 0x8, 0x7, 0x7, 0x3, 0x256, 0x2, 0x0, 0x8, 0xf8, 0x4, 0x3, 0x8, 0x5, 0x7fb4ab76, 0x7, 0x76, 0x10001, 0x101, 0x8, 0x8, 0xff, 0x2, 0x401, 0x20, 0xfffffffffffffff9, 0x9, 0x100, 0x3, 0xd3a, 0x0, 0x1, 0x85, 0x40, 0x1f, 0x7fffffff, 0x7, 0x3f, 0x2, 0xd9, 0x6, 0x8, 0x200, 0x2f, 0x8, 0xc8b, 0x3, 0x1, 0xffffffff, 0xfffffffffffffffd, 0xb79c, 0x3, 0x1d8, 0x295fa8d1, 0x8, 0x1ff, 0x1, 0x101, 0x43ebee85, 0x5, 0x6, 0x0, 0x4, 0x7, 0x4, 0x1, 0x0, 0xfff, 0x7c4f, 0x7ff, 0x5, 0x7fff, 0x3, 0xcca, 0x0, 0x1, 0x2abd0888, 0x3, 0x9, 0x80000001, 0x80000001, 0x0, 0x8, 0x7, 0x6, 0x8000, 0x1b, 0x8, 0x26, 0x80, 0x9, 0x6, 0x2, 0x809, 0x1926e0000, 0x0, 0x1, 0x1, 0x9, 0x6, 0x8, 0x401, 0x6, 0x4, 0x6, 0xff, 0x1, 0x9, 0x9, 0x8ac, 0x9, 0x3, 0x401, 0x49, 0x80000001, 0x10200000000000, 0x3, 0x8, 0x100, 0x7, 0x0, 0xfffffffffffffff9, 0x0, 0x80000000, 0x7, 0x0, 0xfffffffffffffe00, 0x6, 0x7fff, 0x6, 0x9, 0xff, 0x1, 0x1c0000000000000, 0x0, 0x9e, 0x100000001, 0x3f6, 0xffff, 0x7, 0x80, 0x400, 0xd58e, 0x9, 0xee72, 0xc0a, 0x400, 0x0, 0xda, 0x8, 0x7, 0xfffffffffffffe8f, 0x2, 0x100, 0x563d, 0x3, 0xfffffffffffffffc, 0x1a9, 0x1ff, 0x9, 0x2, 0x400, 0x1, 0x6, 0x0, 0x8, 0x4278, 0x5, 0x3ff, 0xfffffffffffffffe, 0x9586, 0x7ff, 0x5, 0x4, 0x8, 0x21b4, 0x5, 0x56e, 0x3, 0x400, 0x9, 0x3, 0xb04, 0x6, 0xffff, 0xfff, 0x2, 0x6b95, 0x100, 0x2, 0x4b, 0xce2, 0x1000, 0x2, 0x5, 0x7f, 0x8000, 0x40, 0xc22, 0x5, 0x10001, 0x7fff, 0x8, 0x3, 0x40, 0x8, 0x6, 0x25f7, 0x4, 0x100, 0xfffffffffffffc00, 0x2, 0x7fffffff, 0x2, 0x10000, 0x5, 0x1, 0x3f, 0x9, 0x80, 0x101, 0x8, 0x7f19, 0x9, 0x0, 0x3, 0x2, 0xffffffff, 0x4, 0x3, 0xffffffffffff0000, 0x3, 0x2, 0xffff, 0x401, 0x2, 0xffffffffffff0001, 0x200, 0x7fffffff, 0x8000, 0x9, 0x1, 0x101, 0xf2, 0x11a376dc, 0x1000, 0xfffffffffffffffa, 0x5, 0xba06, 0x2, 0xa3, 0x1, 0x4, 0x2, 0xfff, 0x7, 0x8000, 0x5, 0x0, 0x3, 0x10000, 0x80000000, 0x1, 0xfffffffffffffffa, 0x100000000, 0xfff, 0x462a, 0x8, 0x29e9, 0x800, 0x5d2, 0x4, 0x7, 0x1, 0x5, 0x9, 0x9, 0x9, 0xfff, 0x3, 0xf317, 0x8001, 0x1, 0x9, 0x1000, 0x1, 0x9, 0x4, 0x7e1b, 0x9, 0x7f, 0xfffffffffffffffd, 0xffffffff, 0x3f, 0xdc11, 0x9, 0x9, 0xe2, 0x6, 0xdc7, 0xe0ab, 0x3f, 0x3, 0x6, 0x3f, 0x1800000000000, 0x0, 0x7, 0x3, 0x9, 0x10000, 0x0, 0x3f, 0x8, 0x2, 0x3f, 0x101, 0x0, 0x200000000, 0xb87e, 0x5, 0x5, 0x3ff, 0x0, 0xbfe, 0x3, 0x5, 0xf0c, 0x0, 0x40, 0x10000, 0x1, 0x1, 0x692, 0x8, 0x6, 0x3ff, 0x5, 0x100, 0x7, 0x9, 0x9, 0x2, 0x4, 0x9, 0x3, 0x4, 0xffffffffffff1ae1, 0x1, 0x5d367224, 0x8, 0x0, 0x80, 0x401, 0x9, 0x80000000, 0x1, 0x6624, 0x67, 0xdc82, 0x1000, 0x1, 0x100000000, 0x0, 0x1, 0x3680000, 0x8, 0x4, 0x7, 0x5, 0x100000000, 0xffffffffffffa575, 0x80000000, 0x4, 0x20000000000, 0xffffffffffffc3d9, 0x5, 0x2, 0x3, 0x4f9, 0x2, 0x4, 0x0, 0x3, 0x3, 0x8, 0x7, 0x1, 0x8, 0x7, 0x100000001, 0xfffffffffffffffc, 0x8000, 0x5, 0x1, 0x3, 0x7, 0x4760, 0x4, 0x3, 0x480000000000, 0x7f, 0xfff, 0x9, 0x7, 0x7, 0x100, 0x4, 0x5, 0xffffffff, 0x80000001, 0x1000, 0x400, 0x5, 0x2, 0xe1, 0x90, 0xf3, 0x5, 0xffffffffffff51d7, 0x2, 0x9e, 0x3, 0x4b9, 0x14000000000000, 0x200, 0x4, 0x9, 0x800, 0x80000001, 0x200, 0x4, 0x3, 0x1, 0x7, 0xc6, 0x2, 0x7, 0x400, 0x9, 0x3, 0x40, 0x7, 0x0, 0x6, 0xc8d6, 0x0, 0x8001, 0x5, 0x4, 0x1f, 0x8000, 0x3f, 0x6, 0x46, 0xff, 0x7, 0xff, 0x100000001, 0x9, 0x800, 0x9, 0xfffffffffffffeff, 0x7ff, 0x5, 0x7d, 0xffffffffffffffe0, 0xe21, 0x332, 0x81, 0x7f, 0x8, 0x81, 0x6, 0x8b, 0x40, 0x80000000, 0x3ff, 0x400, 0x40, 0x72, 0x4, 0x3, 0x1, 0x5, 0x47e, 0x9, 0x4, 0x4, 0x3, 0xfffffffffffffff7, 0x5, 0x81, 0x3, 0x3, 0x1, 0x3, 0x1, 0x6, 0x100000000, 0x9, 0x101, 0x4, 0x7, 0x401, 0x100000001, 0x7fc, 0x7a, 0x4, 0xdd82, 0x0, 0x8, 0x0, 0xfffffffffffff1c4, 0x400, 0x38a1, 0x0, 0x401, 0x4, 0x2, 0x2, 0x81, 0x0, 0x7, 0x4, 0x39e27b24, 0x16e, 0x81, 0x8001, 0x80, 0xde8, 0x1, 0x8, 0x4, 0x2, 0x20, 0x401, 0x200, 0x100, 0x6, 0x6, 0x9, 0x100000001, 0x7, 0xffff, 0x8, 0x1f, 0xfffffffffffffffa, 0x1, 0x5, 0x5, 0x4, 0x8001, 0x100000000, 0x6, 0x7d0, 0x6b, 0xcf80, 0x400, 0x1, 0x98, 0x7, 0x2, 0xfffffffff44757d0, 0x7fff, 0x3, 0x2, 0x5, 0x5, 0x7, 0x57749a79, 0x7d6, 0x3, 0x100000001, 0x3, 0x9, 0x1f, 0x80000001, 0x3, 0x2, 0x2, 0x3, 0x10000000, 0x1, 0x4, 0x5, 0x8, 0x836, 0x7, 0x4, 0x1, 0x40, 0x3, 0x3, 0xfffffffffffffffc, 0x39b, 0xc2, 0x1000, 0x1, 0x2, 0x7f, 0xffffffffffffffff, 0x3, 0x3f, 0x7, 0x0, 0x2, 0x100000000, 0x3, 0x0, 0x9, 0x800, 0x1, 0x7, 0x2, 0x4, 0x5, 0x0, 0x7, 0x100000001, 0x9, 0x9, 0x48b9, 0x5, 0x9, 0x9, 0x8, 0xbfa8, 0x6fd2, 0x3, 0x3, 0x7b64, 0xf0, 0x32, 0x17c, 0xffffffff00000001, 0x3, 0x5, 0x1ff, 0x0, 0x5, 0x1, 0x4, 0x8, 0x7, 0x10000, 0x9, 0x0, 0x4, 0x3f, 0xffffffffffff8001, 0x7ff, 0x3, 0x80, 0x1, 0x7, 0x101, 0x18000000, 0xfffffffffffffffe, 0xf705, 0x8, 0x8001, 0x4, 0x0, 0x6, 0xdb48, 0x4, 0x7fffffff, 0xe3e, 0x0, 0x7, 0xffff, 0x400, 0x8, 0x3, 0x3, 0x8001, 0x8, 0x6, 0x0, 0x86c4, 0x10001, 0xe8, 0x67, 0x1000, 0x7fff, 0x4, 0xffffffffffffff62, 0x2, 0x67d2, 0x1, 0x6, 0x6, 0x3e, 0x1000, 0x7, 0x3, 0x3f, 0x440, 0x1, 0x1, 0x2b, 0x80, 0x100000001, 0xa27c, 0x526e295a, 0x0, 0x6, 0x0, 0x8000, 0x25b2, 0x1, 0x7, 0x100000001, 0x4, 0x4, 0x5, 0x179, 0xc7, 0xc1b4, 0x6, 0xffff, 0x1ff, 0x3, 0x1, 0xfffffffffffffffc, 0x8, 0x0, 0x9, 0x9, 0x0, 0xe0000000, 0xffffffffffffff31, 0x80000001, 0x1, 0x101, 0x2, 0x2, 0xffff, 0x3, 0x3, 0x4, 0x9, 0x2, 0x81, 0xffffffff, 0x2dc, 0x5, 0x0, 0x3ff, 0x7fb92f62, 0x3, 0x9, 0x1, 0x3, 0x8, 0x9, 0x9, 0xf334, 0xfffffffffffffffe, 0x1, 0x800, 0x8, 0x40, 0x9, 0x5, 0x4, 0x5, 0x8, 0x8a, 0xffffffffffffff00, 0x66, 0x1f800000, 0x9, 0xffffffffffffffe0, 0x4, 0x80, 0x1d, 0x40, 0x8, 0x8, 0x5, 0x6c, 0x7f, 0x0, 0x1, 0x9, 0x5, 0x5, 0x8, 0x10001, 0x5, 0x401, 0x1, 0x5, 0xf14f, 0x1, 0x4, 0x100000000, 0x9f, 0x4, 0x1, 0x3, 0x5, 0x800, 0x9, 0x9, 0x7, 0x5, 0x4, 0x5be, 0x10001, 0x0, 0xff, 0x7, 0x0, 0x0, 0x8, 0x2, 0x4, 0x800, 0x7ff, 0x10001, 0x9, 0x1, 0xffe0000000000000, 0x7f, 0x0, 0xffff, 0x9, 0x9, 0x1ff, 0x7f, 0x3f, 0x2, 0xb, 0x6, 0x6, 0xf0, 0x1, 0x8, 0x7, 0x1, 0x10000, 0x308, 0x1000, 0x4, 0xffffffff, 0x5, 0x3, 0x9, 0xffffffffffffffff, 0x10001, 0x9, 0x2de4, 0x51, 0x2, 0x0, 0x5, 0x5, 0x400, 0xfffffffffffffff8, 0x6, 0x8fc5, 0x5, 0x0, 0x4, 0x0, 0x3, 0x7, 0x4, 0x8001, 0x3ff, 0x0, 0x5, 0x8, 0x101, 0x0, 0x8ba0, 0x6, 0xd2f0, 0xd74, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x8, 0x1, 0x880, 0x1, 0x2, 0x5, 0x7, 0x0, 0x8d0, 0x400, 0x40, 0x3, 0x80000001, 0x7fffffff, 0x956, 0x6, 0x8, 0x9, 0x80, 0x0, 0x6, 0x7, 0x6, 0x0, 0x1000, 0xffffffffffffff56, 0x8, 0x7440, 0x8001, 0x2, 0x10001, 0x1, 0x7f, 0x6, 0x9, 0x9, 0x2, 0x8, 0x4, 0x1f, 0x4, 0x7, 0x7f, 0x5, 0x8000, 0x9a, 0x0, 0x8000, 0xc61, 0xb04, 0x2, 0x0, 0x8, 0x0, 0x80000001, 0x7fffffff, 0x80000001, 0x5, 0x3, 0x0, 0xcc78, 0x1, 0x7, 0x7, 0x776, 0x2, 0x3aa, 0x8, 0x7, 0x7fffffff, 0x2, 0x0, 0x6, 0x4, 0x401, 0xfffffffffffffffb, 0x0, 0x0, 0x100000001, 0x2, 0x1, 0x7, 0x8000, 0x1000, 0xb4c, 0x8a62, 0x5, 0xffffffff00000000, 0xc4, 0xfffffffffffffff7, 0x9, 0x101, 0xfe, 0x8, 0x7, 0x9, 0x3f, 0x7, 0xcb, 0xb8b, 0x9, 0xae, 0x8, 0x9, 0x7ff, 0x5, 0x101, 0x80000000, 0x10001, 0x5a8, 0x9, 0x80, 0x8, 0x1, 0x9, 0x9, 0x6, 0x3, 0xa717, 0x5, 0x40, 0x1, 0x80, 0x9, 0x5, 0x6, 0x5, 0x8, 0x2, 0xc7, 0xc16, 0x8b44, 0x9, 0xfffffffffffffe00, 0x1, 0x6, 0x7, 0x6, 0x0, 0x81, 0x3452ea72, 0x9, 0x8, 0x3, 0x3, 0x5, 0x4, 0x10001, 0x1000, 0x100000001, 0x9, 0xff, 0x0, 0x16c1, 0x4, 0xffffffff, 0x9, 0x100, 0x1, 0xfffffffffffffff9, 0x59b, 0x5, 0x1f, 0x3, 0x7fffffff, 0xdf, 0x80000001, 0x7fffffff, 0x10001, 0x800, 0x4, 0x5, 0x2, 0xcf, 0xd531b8, 0x1, 0x4, 0xbe0, 0x1, 0x1c0, 0x7, 0xfffffffffffff800, 0x32f, 0x0, 0x20, 0x1000, 0x64, 0x6, 0x2, 0x9, 0x2, 0x1, 0x0, 0x42367861, 0x3, 0xeb6, 0x200, 0x9, 0x7, 0x6, 0x10000, 0x2, 0xaa, 0x7, 0x1, 0xfffffffffffffffa, 0x800, 0xffffffffffffff00, 0x3, 0x8001, 0x2, 0xffffffffffff0000, 0x81, 0x6, 0x4, 0x1f, 0x8000, 0xfff, 0x401, 0x40, 0x8, 0x3, 0x51ce, 0x10000, 0x7, 0xca, 0x9, 0x80000000, 0x6, 0xf3af, 0xeb1, 0x7, 0x100000000, 0x2, 0x7fffffff, 0x2, 0x7fffffff, 0x1ff, 0x8, 0x1, 0x100, 0x9, 0x10000, 0x2, 0x2, 0x401, 0x1, 0xffffffff, 0x1, 0x3, 0x7, 0x4, 0xaf3, 0x6, 0x7, 0x7ff, 0x8001, 0xffff, 0x9, 0x5, 0x7, 0x17, 0x7f80000000000, 0x80000001, 0xfffffffffffffc01, 0xffff, 0x7, 0x1, 0xa08, 0x100000000, 0x7fffffff, 0x100000000, 0x7, 0x10000, 0x7, 0x3, 0x0, 0x100, 0x101, 0x7, 0x8, 0x6a, 0x7, 0x9, 0x4, 0x1800000, 0x0, 0x9, 0x72a0, 0x7ff, 0x315c, 0x7ff, 0x100000000, 0x8, 0x2, 0x6, 0x800, 0xfffffffffffffff8, 0xbb8, 0x3f, 0x401, 0x5, 0x8, 0x80000001, 0x0, 0x5, 0x99, 0x3, 0x9b1c, 0x4, 0x5, 0xff, 0x7f, 0x5, 0x33c4, 0x7, 0xfffffffffffffffe, 0x6, 0x7, 0x0, 0x9, 0x6b63, 0x5, 0x4000000000000, 0xfffffffffffffeec, 0x401, 0x0, 0x7ff, 0x88, 0x8, 0xfb, 0x3, 0x100000, 0x101, 0x8, 0x400, 0x400, 0x5, 0x40, 0x3, 0x10000, 0x33a, 0x3ff, 0x8b57, 0x400, 0x0, 0x1a6, 0x100000001, 0x3, 0x7fffffff, 0x98d, 0x2, 0x3ff, 0x7, 0x8001, 0x8, 0x85, 0x6, 0x7fff800, 0x13c7b9ae, 0x7, 0x6, 0x9e6, 0x3b15e0a1, 0x9, 0x0, 0x5, 0x8, 0x10000, 0x507, 0x4, 0x8, 0x2, 0x2, 0x4, 0x7, 0x10001, 0x1, 0xc40f, 0x3f, 0x8, 0x7, 0x4, 0x8, 0xfffffffffffffa70, 0x10000, 0x81, 0x8, 0x8, 0x5521, 0xbd05, 0x6, 0x89, 0x400, 0xfff, 0xffffffff, 0x2, 0x6, 0xd0c, 0x1d1f, 0x1, 0x1, 0x1, 0x3ff, 0x10001, 0x1, 0x3a, 0x0, 0x7, 0x9, 0x6, 0x6, 0x1, 0xfffffffffffffe01, 0x1000, 0x1, 0x5, 0x4c92, 0x519d, 0x8000, 0x3, 0xff, 0x5b, 0x8c3a, 0x101, 0x4, 0x7fffffff, 0x9, 0x0, 0x10001, 0x10c0, 0x9, 0x4, 0x4, 0x40000000000000, 0x80000000, 0xcce3, 0x81, 0x8, 0x2, 0x5, 0x300, 0x1000, 0xfffffffffffffe00, 0x3, 0x6, 0x2, 0x0, 0x9, 0x9, 0x0, 0x9, 0x200, 0x6, 0x10001, 0xfffffffffffffff7, 0x6, 0x3925, 0x18, 0x1, 0x2, 0x200, 0x0, 0x3, 0x6, 0x8, 0x7, 0x86bd, 0x1000, 0x7e, 0x1, 0x2, 0x0, 0x100000000, 0x9, 0xffff, 0x2, 0x3, 0x7, 0x1, 0x2, 0x8, 0x20, 0x6, 0x58bb, 0xf73, 0x0, 0x6, 0x0, 0x7fffffff, 0x1, 0x2, 0x1f, 0x10000, 0x8, 0x33, 0xabf, 0xa273, 0xff, 0x5, 0x1f, 0x1f, 0x40, 0x87, 0x101, 0x3, 0xb456, 0x5, 0xbb, 0x0, 0xffffffff, 0x5, 0x7fff, 0x81, 0xfffffffffffffffb, 0xee, 0x2, 0x80000000, 0x4a, 0x9, 0x6, 0x3d, 0x2b, 0x0, 0x10000, 0x0, 0x3, 0x6, 0x7, 0x1, 0x600000000000000, 0x3f, 0x4, 0x200, 0xffffffff7fffffff, 0x5, 0x3f, 0x1, 0xffffffff, 0x7fff, 0x1, 0x3, 0x40, 0x0, 0x1, 0x3f, 0x1, 0x6, 0x1, 0x7, 0x40, 0xffffffff80000000, 0x7, 0x2, 0x1, 0xb54d, 0x10000, 0x4, 0x400, 0x9, 0x6, 0xffffffffffffff00, 0x32fa, 0x5, 0x9, 0x1, 0x0, 0x8, 0x0, 0xffff, 0xfffffffffffffff9, 0x0, 0x4, 0x223, 0x400, 0xc00000000000, 0x7, 0x0, 0x0, 0x80000001, 0x8, 0x10000, 0x10000, 0x0, 0x3, 0x100000000, 0x315c, 0x3f, 0xff, 0x1000, 0x4, 0x4, 0x0, 0x8, 0x1, 0x8, 0x5, 0x4164, 0x3, 0x1000, 0x6, 0x3, 0x0, 0xfff, 0x3f, 0x5, 0x7fffffff, 0x9, 0x1, 0x2, 0x10, 0x96, 0x2, 0xa5, 0x1, 0x1, 0x7ff, 0x2, 0x40, 0x8, 0x2, 0x2, 0x400, 0x7c, 0x9, 0x3b, 0x3, 0x9, 0x4, 0xb1, 0x8000, 0x95, 0x4, 0x3, 0x6, 0x1000, 0x46, 0x1, 0x9, 0x2, 0x2cc00000000, 0x100000000, 0x20, 0x9, 0x9, 0x6, 0x80000000, 0x800, 0x7, 0x3, 0x6, 0x9, 0x300, 0x1ff, 0x3f, 0x0, 0x5, 0x3f, 0x52, 0x2, 0x1, 0x80000001, 0x0, 0x2, 0x5, 0x24000000, 0x3, 0x2, 0xfff, 0x3, 0x5, 0x5, 0x6, 0x100000001, 0x7fff, 0x1000, 0x4, 0x8, 0x7, 0x2, 0x3, 0x8, 0x96, 0x7787a4b7, 0x10001, 0x0, 0x2, 0x2, 0x0, 0x2, 0x0, 0x8, 0x1000, 0x8c, 0xfffffffffffffbff, 0x7d, 0x3f, 0x2, 0x8, 0x80200, 0x6, 0x1, 0x8, 0x9b8, 0x8, 0x10001, 0xad5, 0xffffffff, 0x80000001, 0x0, 0x3, 0x761, 0x4, 0x0, 0x5, 0x38000000, 0x8, 0xd143, 0x7, 0x30, 0xa4b, 0x3, 0x0, 0x0, 0x70000000000, 0x3, 0xffffffffffffffe0, 0x7, 0x81, 0x3, 0x9, 0x8, 0x2, 0x0, 0x8, 0xffff, 0x7, 0x3, 0xffff, 0x4, 0x9, 0xfffffffffffffffe, 0x3cc, 0x7, 0x8, 0x39a, 0xdd, 0x40, 0x80, 0x2, 0x0, 0x9, 0x10000, 0x5, 0x7, 0x7fffffff, 0x1000, 0x1, 0x4, 0x3ff, 0xffffffff7fffffff, 0x2fce, 0xfff, 0x8, 0x3ff, 0x20, 0x400, 0x200, 0x9, 0x81, 0x5, 0x156000, 0x2, 0x1, 0xfff, 0x20, 0x20, 0x4, 0x5, 0xc12d, 0x7, 0x200, 0x1, 0x7fff, 0x100000001, 0x235, 0x6, 0x6, 0xcc, 0x1000, 0xe3, 0x7, 0x3, 0x1ff, 0x2, 0x6884, 0x1000, 0x5, 0x3, 0x7fff, 0x2, 0x5, 0x7, 0x200, 0x1, 0x1, 0x7, 0x1, 0x3, 0x5, 0x80000000, 0x2, 0xfffffffffffff35f, 0xffff, 0xd5f4, 0xbd3c, 0x2c5, 0xffffffffffffff03, 0x5, 0x5, 0x73, 0x8, 0x4, 0x2, 0x6, 0x9, 0xff, 0xfffffffffffffffc, 0x9, 0x7, 0x11f24bb18000, 0x80000001, 0x0, 0x5, 0x8, 0xbceb, 0xfffffffffffffffc, 0x9, 0x6, 0xe4e000000000, 0x8000, 0xb8c0, 0x7a25b4c8, 0x6, 0x10000, 0x2, 0x7fff, 0x8001, 0x3, 0x2, 0x100, 0x6, 0x10000, 0x0, 0x400, 0x1000, 0x80000001, 0x101, 0x1, 0x8000, 0x41e, 0x1, 0x127d, 0x100, 0x0, 0x4, 0x5, 0xffffffffffffffff, 0x3, 0x1f, 0x100, 0x6, 0x5, 0x9, 0x775, 0x100000001, 0xfff, 0x1000, 0x6, 0x2, 0x8000, 0x1, 0xcd12, 0x200000000, 0x800, 0x200, 0x0, 0x1, 0x1, 0x3235c639, 0x1, 0x100000001, 0x518, 0x3f, 0x3, 0x8001, 0x57da9fcf, 0x9, 0x51c31eff, 0x51, 0x17c, 0x5, 0x401, 0x2ec9, 0x7, 0x3, 0x5, 0x0, 0x7be932ba, 0x8, 0x4, 0x1000, 0x6, 0x87, 0xfff, 0x3, 0x224b, 0x9, 0xc3, 0x0, 0x1ff, 0x7fffffff, 0x8, 0x3393, 0x2, 0x6, 0x5, 0xffffffff, 0x0, 0xffffffff00000001, 0xffffffff, 0x3c, 0x7, 0x3, 0x1, 0x8, 0x8, 0x0, 0x8, 0x4, 0x5b, 0x4, 0x2, 0x5, 0x200, 0x6, 0x10000, 0x1ff, 0x1, 0x4, 0x7, 0x100000000, 0x1746000000, 0x5, 0x7, 0x6, 0xb2e7, 0x4, 0x1, 0xff, 0x4319, 0x3093, 0xfff, 0x9, 0x3, 0x9, 0x100, 0x3, 0x800, 0x9, 0x1, 0x20, 0xd982, 0x80000001, 0x7, 0x1, 0x4b, 0x2, 0x674, 0x8c, 0x1, 0xc7, 0x7fffffff, 0x2400000, 0x8001, 0xffff, 0x9, 0xfc, 0x800, 0x8e1, 0x0, 0x8, 0x3, 0x100000000, 0x2, 0x9, 0x5, 0x4, 0x5, 0x6, 0x0, 0x8, 0x3, 0x8000000000000, 0xdf, 0x3, 0x5, 0x4, 0x3, 0x0, 0x4, 0x2, 0x0, 0x4, 0x40, 0x1ff, 0x10001, 0x5, 0x4, 0x9, 0x6, 0x21, 0xffffffff, 0x788, 0xdc2, 0x2b8, 0xfffffffffffffffe, 0x3ff, 0xbe, 0x8, 0x10000, 0x7, 0xd06, 0x7, 0x8d8, 0x0, 0x3f, 0x4, 0xe4, 0x7, 0x10000000, 0xbb77, 0x200, 0x1, 0x9, 0x6, 0x4, 0x9, 0x7, 0xfffffffffffffffa, 0x6, 0x8, 0x40, 0x9, 0x4, 0x5, 0x10000, 0x2, 0x7, 0x8, 0x1, 0xb54, 0x5, 0xffffffffffffff7f, 0x8, 0xffff, 0xfff, 0x72, 0xfffffffffffffffb, 0x100000000, 0x5, 0x2, 0x1, 0x1000, 0x3, 0x709, 0xb65, 0x100, 0x6, 0x7f, 0x0, 0x83, 0x4, 0x5, 0xb9c, 0x100000000, 0x0, 0x10000, 0x7, 0xda4, 0x25, 0xc054, 0x9, 0x6, 0x9, 0x0, 0x4, 0xdb, 0x2, 0xa1b7, 0x6, 0x8000, 0x0, 0x7, 0x9, 0x9, 0xe31, 0x2, 0xffffffff, 0x20, 0x1, 0x5, 0x21, 0x7f, 0x1f, 0x6, 0x5, 0x9, 0x100, 0x50590617, 0x4, 0x5, 0x0, 0xfff, 0x7, 0x7, 0x0, 0x36, 0x9, 0x4, 0x7, 0x5, 0x5, 0x5, 0xffffffff, 0x1, 0x5, 0x605, 0x10001, 0x7fe000000000000, 0x10000, 0x5, 0x401, 0x9, 0x1, 0x5, 0x4, 0x0, 0x1, 0x401, 0x5, 0x5178, 0x0, 0x1000000000000, 0x1000, 0x8b5b, 0x6, 0x0, 0x23, 0x7fff, 0x3, 0xffffffffffff7fff, 0x40, 0x3, 0x4, 0x0, 0x0, 0x1, 0x7fffffff, 0x400, 0x7, 0x5, 0x40, 0x9, 0x7ff, 0x1f, 0x5, 0x6, 0x0, 0xc1d, 0x3f, 0x791, 0x0, 0x7, 0x1, 0xfff, 0x3, 0x1000, 0x2, 0x8, 0x4, 0x6, 0x5, 0x5, 0x772, 0x10001, 0x5, 0x7889, 0xc62, 0x0, 0x0, 0x5, 0x1ff, 0x8, 0xfffffffffffffffd, 0x6, 0x3, 0x7, 0x1, 0xd75, 0x7fff, 0x1, 0x8, 0x7, 0x1, 0x872, 0x10000000, 0x1ff, 0x8, 0x7ff, 0x3, 0x5b, 0x8, 0x522f, 0x0, 0x7, 0x240000, 0x14d7, 0x4, 0x0, 0x8201, 0x6, 0x1f, 0x1ff, 0x1, 0x1, 0x258, 0x7, 0x7f, 0x7, 0x4, 0x1, 0x7, 0x8, 0x7, 0xffff, 0x3, 0x100000001, 0x4, 0x7, 0x6, 0x10001, 0x3, 0x9, 0x8, 0x1, 0x3, 0x60, 0x8, 0x4, 0x0, 0x20, 0x381c, 0x1f, 0x8, 0x100000001, 0x5, 0x3, 0x5a, 0xb5, 0xfff, 0x4, 0x5, 0xffffffffffffff97, 0x7, 0x80000001, 0x7, 0x43e, 0x7, 0x2, 0x9a7, 0xfffffffffffffffa, 0x7, 0x4, 0xf585, 0x1, 0x6, 0x5, 0x5, 0x4, 0x40, 0x3d, 0x1, 0x0, 0x100000001, 0x9e0, 0xffffffff00000001, 0x80000000, 0x8, 0x7fffffff, 0x9, 0x1, 0x81, 0x6, 0x100000001, 0x80, 0x2, 0x7, 0x3, 0x1, 0x98e6, 0x1, 0x1, 0x2, 0x3f, 0x3, 0xbf3, 0xffffffffffffff7f, 0x1000, 0x0, 0x1, 0x1, 0x100, 0x0, 0xffffffffffffff00, 0x38000000, 0x8e, 0xbe, 0x80000001, 0x80000001, 0x400, 0x7, 0x401, 0xff, 0x1000, 0x0, 0x6, 0x2d2, 0x8, 0x80000000, 0x6, 0x3, 0x6, 0x3, 0x2, 0x100, 0x6, 0x2, 0x5, 0x200, 0xfffffffffffffff9, 0x7, 0x2000000000000000, 0x7fff, 0x5c0200000000000, 0x7, 0x0, 0xf9e, 0x3f, 0x0, 0xffffffff00000001, 0x6955, 0x1, 0x7ff, 0x9, 0x8265, 0x4, 0x1, 0x5, 0x7, 0x318, 0x0, 0x7dc, 0x100000002, 0x7, 0x0, 0x1ff, 0xb8, 0x5, 0x8, 0x93, 0x100000000, 0x2, 0xfff, 0xe282, 0x7fffffff, 0x2, 0x1, 0x8, 0x9, 0x5, 0xffff, 0x3f4a, 0x9, 0x39, 0x8, 0x406a, 0x6, 0x4, 0xffffffff, 0x1, 0x9, 0x7, 0xf91, 0x2, 0x4435, 0x424, 0x400, 0x9, 0xfffffffffffffff8, 0x400, 0xe4, 0x1ff, 0x647e, 0x3f, 0xffffffff, 0x66, 0xffff, 0x2b825d5e, 0x0, 0x477, 0x1, 0xffff, 0x1ff, 0xbd6, 0x3ff8000000000000, 0x10000, 0x772f, 0x0, 0x4, 0x5, 0x5, 0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x80000001, 0x7f, 0x1, 0x3, 0x97ee, 0x7, 0x1cb99511, 0x0, 0x3, 0xffffffffffffffff, 0x1, 0x81, 0x1, 0x1ff, 0xffffffffffffffc1, 0x2, 0x5, 0x8, 0x4ac7d4b0, 0x7fffffff, 0x8, 0x0, 0x5, 0xc12, 0x8, 0xfc13, 0x200, 0x5, 0x5, 0xb9, 0x4, 0x6, 0x5, 0x9792, 0xcc11, 0x10000, 0x6, 0x3, 0x2, 0x3f, 0x0, 0x0, 0x7, 0xfffffffffffff5d3, 0x0, 0x4, 0x7ff, 0x6, 0x9, 0x7fff, 0x4e163475, 0xff, 0x6, 0x47f2, 0x7, 0x7f4e, 0x4, 0x1f, 0x5, 0x68, 0x101, 0x8, 0xa6cf, 0x86, 0x5, 0x1, 0x8001, 0xfff, 0x1000, 0x5, 0x0, 0x8, 0x8001, 0xf066, 0xffffffffffffffff, 0x955, 0x8001, 0x2, 0xffffffffffffffff, 0x7, 0xaa, 0x81, 0x3, 0x2, 0x4, 0x80000001, 0x81, 0x4, 0x2, 0x1ff, 0xad, 0xfffffffffffffffc, 0x7, 0x1, 0x8001, 0x3ff, 0x2f8, 0x8, 0x0, 0x1, 0x1, 0x8, 0x4000000000000, 0x29, 0x5, 0x8, 0x1000, 0x10000, 0x4, 0x3, 0x1ff, 0x7fffffff, 0x6, 0x8, 0x3ff, 0x0, 0x1, 0xaeba, 0x100000001, 0x40, 0x10001, 0x101, 0x100, 0x400, 0x1000, 0x2, 0x0, 0x1f, 0x4, 0x20, 0x0, 0x8, 0x80000000, 0x128, 0x3, 0x3, 0xc1, 0xfb3, 0x10000, 0x0, 0x414b, 0xffffffffffffffc0, 0x8, 0x5, 0x1, 0x100, 0x6, 0x80000001, 0x8, 0x3, 0x800, 0x8, 0x1000, 0x1000, 0x7fff, 0x10000000000, 0x3f, 0x2, 0x0, 0x800, 0x5, 0x1ff, 0x1, 0x38a, 0x7, 0x3, 0x0, 0x3ff, 0x6, 0x92f7, 0xc12, 0x29e, 0x800, 0x3, 0x200, 0x5, 0x1, 0x7, 0x8, 0x3, 0x1800000, 0x1, 0xfffffffffffffffb, 0x5, 0x1, 0x1000000000000, 0xfffffffffffffffb, 0x3, 0x7f, 0xfffffffffffffff8, 0x40, 0x1, 0x9, 0x10000, 0x3, 0x3b, 0x8, 0x8, 0x25aa, 0x2, 0x6, 0x6, 0xbe, 0x9a9e, 0x9, 0x1000, 0x0, 0x9, 0x7080caed, 0x8, 0x2, 0x1000, 0x1, 0x8, 0x3, 0x1f, 0x3f, 0x101, 0x0, 0x0, 0x8, 0x101, 0x10000000, 0x101, 0x9, 0x2, 0x683, 0x5, 0x100, 0x0, 0x8001, 0x10001, 0x3, 0x3, 0x7fffffff, 0x200, 0xb16c, 0x8, 0x5, 0x4, 0xffffffffffffffff, 0x6, 0x1f, 0x4, 0x4, 0x100000000, 0x7, 0x6, 0x81, 0x2, 0x1, 0x9, 0x80000001, 0x7ff, 0x2, 0x40, 0xbd6, 0x8, 0x5, 0x8, 0x8000, 0x19, 0x7f, 0x0, 0x2, 0x3f, 0x18000, 0x2, 0x3ff, 0x5, 0xb0, 0x843d, 0xffffffffffffffff, 0x5350, 0x1627, 0x8, 0x81, 0x6, 0x8000, 0x1, 0x1, 0x1, 0x3f, 0x5b, 0x1f, 0xfffffffffffffff7, 0x4, 0x2, 0xa3, 0x80, 0x5, 0x81, 0x7fff, 0x9, 0x1, 0x88, 0x1, 0x1, 0x3ff, 0x100000001, 0x80, 0x0, 0x7fffffff, 0xe7d, 0x63, 0x401, 0x100000000, 0xa9, 0x400, 0x2, 0xfffffffffffffc00, 0x8, 0x3, 0x3f, 0x1f, 0x27, 0x2, 0xe75, 0xfffffffffffffe01, 0x33d0d04f, 0x62, 0x5, 0x0, 0xca, 0x25, 0x5, 0x0, 0xfffffffeffffffff, 0x8, 0x5, 0xfffffffffffffffc, 0x1, 0x9, 0x8, 0x3, 0x8, 0x8, 0x8, 0xfffffffffffff440, 0x3, 0x7fff, 0x0, 0x1f, 0x4, 0x3, 0x7, 0x1, 0xabb6, 0x0, 0x3, 0xfffffffffffffff7, 0x8, 0xfffffffffffffff9, 0x7, 0x4, 0x1, 0x800, 0x0, 0xffffffff, 0x80000000, 0x1e96, 0xfffffffffffffffe, 0x5, 0x5, 0x8e, 0x2fd, 0x7, 0x6, 0x46, 0x2, 0x1f, 0x7ff, 0x4, 0x0, 0x1, 0x3, 0x4, 0x2, 0x0, 0x100000001, 0x2, 0x5, 0x800, 0x7, 0x0, 0xffffffff, 0x5, 0x7fffffff, 0x100000001, 0x81, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x3, 0x7ff, 0x1, 0xfff, 0x7f, 0x81, 0x1000, 0x4, 0x1, 0xb5, 0xe1b0, 0x3, 0x9, 0x3, 0x4, 0x80, 0x1000, 0x1, 0x7df, 0x8, 0x5, 0x80, 0x1, 0x7, 0x1, 0x3, 0x7fffffff, 0x6, 0x0, 0xffff, 0xffffffffffffff80, 0x101, 0x3, 0x460d, 0x8000, 0x80000000, 0x7fff, 0x8, 0x5881, 0x3, 0x0, 0x7f, 0x3, 0x7, 0x1000, 0x5534, 0x8, 0xd0, 0x9, 0x3, 0x95ae, 0x5, 0x363e, 0x2, 0x0, 0x3ff, 0x6, 0xffffffff, 0x6, 0x10000, 0xffffffffffffff75, 0x1, 0x7, 0xd3f, 0x1, 0x11, 0x0, 0x80000000, 0x5, 0x800, 0x200, 0x9, 0x1000, 0xfffffffffffff485, 0x80000001, 0x3, 0x3, 0x9, 0x6, 0x7ff, 0xfe4, 0x2, 0x4, 0x100000000, 0xfffffffffffffffe, 0x3, 0x80000000, 0x40, 0xf28, 0x0, 0x100000000, 0xffffffff, 0x7b, 0xffffffffffffffe0, 0x4, 0x5, 0x4, 0x9, 0x9, 0x2, 0x2, 0xfff, 0x0, 0x0, 0x3, 0x0, 0x3ff, 0x1, 0x1, 0x8, 0x7, 0x5940, 0x2, 0x9, 0x80, 0x1000, 0x10000, 0x7ff, 0x3d90, 0x391, 0x3, 0x29, 0x80000000, 0x8, 0x4, 0x9, 0x2, 0x7, 0x7, 0x7, 0x0, 0x10000, 0x7f, 0x3, 0x100000000, 0x4, 0x6, 0x3, 0x9, 0x2, 0x7ff, 0x7, 0x6, 0x2, 0x5, 0x200, 0x7, 0x0, 0x6, 0x8000, 0x7f, 0x100000001, 0xfffffffffffffffb, 0x7f, 0x3, 0x5, 0x5, 0x800, 0x5, 0x7, 0xfb, 0x8000000000000000, 0xfffffffffffff3fa, 0x6, 0x80000001, 0xfffffffffffffc0d, 0x9, 0xf37b, 0xac2, 0x86e2, 0x3, 0x81, 0x1, 0x1, 0x4, 0x5, 0x0, 0x4, 0x401, 0x0, 0x80, 0x95e, 0x6, 0xfffffffffffffcbb, 0xffffffff, 0xfffffffffffffffe, 0x8000, 0x352, 0x2, 0x1, 0x6e8a, 0x1, 0x1, 0xffff, 0x61c, 0x9, 0x2, 0x4, 0x7fffffff, 0x9, 0x75, 0x7, 0xbbca, 0x0, 0x20, 0x0, 0x8000, 0x9, 0x401, 0x4, 0x5, 0xfffffffffffffffe, 0x874, 0x6, 0x4a97, 0x1, 0x5, 0x3, 0x80000001, 0x72, 0x5c, 0x3, 0x7, 0x0, 0x5, 0xed31, 0xfffffffffffffffa, 0x38, 0x7fffffff, 0x4, 0x8000, 0x3f, 0xbaa, 0x400000000000000, 0xd5, 0x200, 0x2, 0x3bb, 0x7, 0x80, 0x3, 0x100, 0x0, 0x3, 0x2, 0x91f0, 0x401, 0x0, 0x3, 0x7, 0x7fff, 0x5, 0x5, 0x80, 0x2, 0x8321, 0x3, 0x3, 0x58f56616, 0x9, 0x0, 0x8, 0xc25, 0xffff, 0x82a, 0x7, 0xaa2, 0x8, 0x4, 0xffffffff, 0x802, 0x7, 0x6, 0x20, 0x0, 0x80000000, 0x5, 0xfffffffffffffffb, 0xff, 0x8, 0x3ee, 0x7f, 0x7, 0xffffffff80000001, 0x5eb9, 0x3, 0x101, 0x0, 0x5, 0x2cc, 0x0, 0x1, 0x0, 0xe107, 0x200, 0x6, 0x202000000000, 0x80, 0x8, 0x7, 0x144, 0xa9, 0x200, 0x8233, 0x40, 0x0, 0x7c0000, 0x2, 0xfb, 0x34, 0x2, 0x8, 0x8, 0x8001, 0xfce, 0xfffffffffffff001, 0x7fff, 0x7fff, 0x7, 0x1, 0x200, 0xba, 0x3, 0x7fffffff, 0x2, 0x2, 0xbf5, 0x5, 0x6, 0xa4, 0x3, 0x9, 0x48, 0x5, 0x6, 0x7fffffff, 0x5, 0x1ff, 0x7, 0x100000000, 0x2, 0x1000, 0x6, 0x7, 0xfffffffffffffbff, 0xffffffff, 0x53, 0x4, 0x10000, 0x5, 0x9, 0x351, 0x4, 0x8, 0xfffffffffffffff8, 0x1, 0x80, 0x6, 0x1, 0x9, 0xffffffff, 0x80, 0x1, 0x1ff, 0x6, 0x81, 0x3, 0x100000001, 0x8, 0x1c79, 0x5, 0x2, 0x8, 0x0, 0x7, 0x1ff, 0x2e, 0x10001, 0x5, 0x400, 0x6, 0x4, 0xff, 0x4, 0x0, 0x58e55a44, 0x1, 0x0, 0x10000, 0x4, 0x8, 0x1, 0x6, 0xa970, 0xfffffffffffffff7, 0x33f7, 0x1, 0xfffffffffffffffa, 0x0, 0x773e, 0x4, 0x7cd, 0x8, 0x7, 0x49844ec2, 0x3f, 0x3, 0x2, 0xffffffffffffffdf, 0x8, 0x9, 0x6, 0xbb, 0x71fe, 0x10000, 0x1, 0x2, 0x6, 0x8, 0x1, 0x3, 0x69, 0x1f, 0x7f, 0x7f, 0x9f5, 0x1, 0x2, 0x4, 0xfffffffffffffffa, 0xfd, 0xff, 0x6e649501, 0x7, 0x2, 0x2, 0x0, 0x81d, 0xffffffff, 0x3, 0x9, 0x7fff, 0x10000, 0x1, 0x1, 0x1000, 0xe649, 0x1, 0x20, 0x8, 0x3c, 0x1, 0x8, 0x3ff, 0x7, 0xff, 0x81, 0x101, 0xfffffffffffffff9, 0xffffffffffffffff, 0xffff, 0x40, 0x0, 0x1, 0x7ff, 0x673c9e98, 0x8, 0x8, 0x1, 0x8000, 0x2, 0x1, 0x0, 0x7, 0xf3, 0xfd65, 0xed, 0x800, 0xc720000000000000, 0x200, 0x753, 0x7, 0x9, 0x396, 0x3fa5, 0x4, 0x81, 0x100, 0x0, 0x5, 0x7, 0x9, 0x8, 0x76, 0x9, 0x3e, 0x0, 0xfffffffffffffffa, 0x80000000, 0x3, 0x100, 0x0, 0x15b17c2c, 0x2fa, 0x8, 0x80000000, 0x101, 0xfff, 0x10000, 0x7ff, 0x9, 0x7, 0x80000001, 0x20, 0x4338, 0x0, 0x4cf, 0x2, 0x0, 0x7, 0x3, 0xfffffffffffffff8, 0xffffffff00000000, 0xffff, 0xffffffff00000001, 0x80, 0x9, 0x2, 0xffffffff, 0xffffffffffffffe0, 0x6, 0x5, 0x7, 0x0, 0xeb, 0x200, 0x7fffffff, 0x6, 0x3, 0x0, 0x3f, 0x6, 0x4, 0x6, 0x0, 0x5, 0x5, 0x1000, 0xe3f, 0x100000000, 0x7, 0x7fffffff, 0x7ff, 0xf95, 0x100000001, 0xffffffffffffff81, 0x0, 0x1, 0x10001, 0x0, 0x7f, 0x5, 0x0, 0x3, 0x9, 0x100000001, 0x3, 0x10000, 0x101, 0x0, 0x0, 0x400, 0x1, 0x1, 0x2, 0x8, 0x3, 0x0, 0x4, 0x1ce2, 0x7, 0x4, 0xffffffffffff0001, 0x54b, 0x5, 0x8001, 0x100, 0x6, 0x7, 0x5, 0x6, 0x1, 0x200, 0x5, 0x5, 0x8000, 0x3, 0x516d, 0x3, 0x7, 0x1000, 0x6, 0x1, 0x7fff, 0x100000000, 0x7, 0x8, 0xfffffffffffffffb, 0x4, 0x3, 0x39a, 0x0, 0x1, 0x2, 0x8000, 0x6, 0x10000, 0x5, 0x2, 0x4, 0x7, 0x400, 0xba, 0x1, 0x3ff, 0x200, 0x4, 0x8, 0x1c0000, 0x0, 0x9, 0x200, 0x8001, 0x80000001, 0x13a, 0x0, 0x6, 0x0, 0x8001, 0x7fffffff, 0xe2, 0x7f, 0xffff, 0x1, 0x9, 0x3f, 0x7fffffff, 0x7, 0x1, 0x7c7, 0x9, 0x81, 0x5, 0x1, 0x800, 0x80, 0xffffffffffffcd51, 0x3, 0x1, 0x860, 0x6, 0x2, 0x0, 0x40, 0xe746, 0xffffffffffffffc0, 0x2, 0x3fffffff80000000, 0x8, 0x895e, 0x401, 0x702, 0x1000, 0x9, 0x5, 0x67, 0x179, 0x0, 0xa6, 0x631d, 0x7, 0x500000000, 0x3, 0xfffffffffffff99d, 0x8, 0x2, 0x9057, 0x3, 0x9, 0x3, 0xfffffffffffffffb, 0xea, 0x6, 0x2, 0x1, 0x9, 0xfff, 0x5, 0xca05, 0x4fc, 0x8813, 0x6, 0xba, 0x1, 0x10001, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x3, 0x7ff, 0x5, 0x3e9, 0xd60c, 0x1f, 0x5, 0x1, 0x7f, 0x6, 0x100, 0x6c6f, 0x10000, 0x3, 0x4, 0x81, 0x1, 0x7, 0xcd, 0x2, 0x40, 0x6, 0xffffffff, 0x800, 0x989e, 0x800, 0x7, 0x2, 0x8, 0x6, 0x96a, 0x3, 0x6b7, 0x0, 0xffffffffffffffff, 0x7, 0x8e, 0x7ff, 0x8001, 0xffffffffffffffc0, 0x8000, 0x9, 0x0, 0xfedb, 0x2, 0x0, 0xfffffffffffffffe, 0x3, 0x57, 0x1800000000000, 0x5607, 0x1, 0x100, 0x5, 0x81, 0x0, 0x0, 0x6, 0x5, 0x7ff, 0x2, 0x7ff, 0x6, 0xfffffffffffffc00, 0x3, 0x1, 0x401, 0x11edefcc, 0x81, 0x7fffffff, 0x0, 0x200, 0x6, 0xffffffff, 0x5, 0xb75, 0x100000001, 0x200, 0x2, 0x3, 0x80000000000000, 0x6, 0xfffffffffffffbff, 0xdb, 0x61, 0xffffffffffffffef, 0x6, 0x80000000, 0x4e9, 0x3, 0xfffffffffffffffd, 0x7fffffff, 0x81, 0x200, 0x7, 0x7, 0x1, 0x4, 0x80, 0x9472, 0xfffffffffffffffe, 0x6, 0x101, 0xf9, 0x101, 0xa278, 0x1, 0x0, 0x3, 0x5, 0x5, 0xb45, 0x8, 0xc58, 0x9, 0xc4c8000000000000, 0x9, 0x8, 0x8, 0x1, 0x1, 0x7ff, 0x1, 0x9, 0x8, 0x3, 0x80, 0x2, 0x49, 0x5, 0x8, 0x7, 0x4, 0x8, 0x3f, 0x35, 0x7, 0x4, 0x5, 0x8, 0x99, 0x800, 0x7ff, 0xc48, 0xffffffffffffffe1, 0x809, 0x6, 0x2, 0x5, 0x7, 0x4bd, 0xffffffffffff8e3a, 0x0, 0x180000, 0x4, 0x529, 0x7, 0x408, 0x81, 0x0, 0xfffffffffffffff9, 0x9, 0x3, 0x8, 0x0, 0x9, 0x80000001, 0xe000000, 0x5, 0x9, 0x1000, 0x6, 0x9, 0x1, 0x1e08, 0x10000, 0x1000, 0xfffffffffffffffc, 0x4, 0x101, 0x9, 0x1, 0x100, 0xffffffff, 0x7, 0x4, 0x7, 0x1, 0xd6, 0x100, 0x4b8c, 0x9, 0x5, 0x8, 0x0, 0x2, 0x8, 0x43f9d5bf, 0xbfc, 0x77d5028, 0x9, 0x5, 0x7, 0x5ed8, 0x80, 0x1, 0x1ce80000, 0x7d8, 0x53de, 0xe4a, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x9, 0x100, 0x6, 0x7, 0x406b, 0x8, 0x3, 0x401, 0x7, 0xffff, 0xd2, 0x80000001, 0xcd5, 0x0, 0x1, 0x1000000000000000, 0x4, 0x8, 0x7, 0x800, 0x7, 0x100000000, 0x3800000, 0x9, 0x3, 0x1, 0xffffffff, 0x80000000, 0x2, 0xe03d, 0x5, 0x2, 0x80, 0x2, 0x8001, 0x7, 0x7f, 0x1, 0x6, 0x2, 0x8, 0x101, 0x4, 0xffffffffffffff01, 0x3ff, 0x0, 0x40, 0x3, 0xa03, 0x1, 0x9, 0xb5, 0x1000, 0x1000, 0x4, 0x6, 0xd5ac, 0xff7, 0x5, 0x6, 0x9, 0x81, 0x3, 0x6, 0x24, 0x10000, 0x5, 0x9, 0x8, 0x3, 0x4, 0xf6, 0xfff, 0x200, 0x7fffffff, 0x3, 0x80000001, 0x8, 0x6, 0x8, 0x200, 0x6, 0x39, 0x8b3, 0xfffffffffffffffa, 0x8000, 0xfffffffffffffeff, 0x8000, 0x0, 0xff, 0x20, 0x3, 0x8c5, 0x6, 0x7, 0x7f, 0x46, 0x0, 0x9, 0x0, 0x4, 0x101, 0xffffffffffffffff, 0xfffffffffffffffe, 0x4, 0x30, 0xa6b6, 0x56, 0xc78, 0x7, 0x1, 0x2, 0x9, 0x100000001, 0x1, 0x7, 0x8, 0x5, 0x5, 0x9, 0xffffffff, 0x3, 0x9, 0xb15, 0x1, 0x90a2, 0x4, 0xad4a, 0xadc6, 0x5b, 0xaf7, 0x8001, 0x100, 0x9], "cd8a0b827974cf1fd4ed5e32653d3cca5616ab185745500f37a0eccec382c780136b49ab2ad9d6ca34c34f4f75a2b04115f32d0b3ef5a1c4c902fce87022249095a902643eaa3296d8c4ebd32c9700d083c4acb897"}}) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000401}) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000040)=""/9, &(0x7f0000000080)=0x9) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) 2018/06/02 03:33:48 executing program 1: unshare(0x2000400) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwrite64(r0, &(0x7f0000000000), 0xfffffffffffffede, 0x0) 2018/06/02 03:33:48 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1000000040802, 0x0) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001800)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001900)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001940)=r2) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000180)="766a42910d3751f0580ea42cf40c4f9b39b0284cecc5cb549c009cbf50c471dada14f82aff07bf8070b157b2469703c50f29f0f3cec6fca1b0a18f0be12753f17d233811eb2a7577182194c5197f3c4ed8e9d8f83734ebbb0ffa3ade14f68c7028152556f8a54a2a4e9b79c930a8f97d0d4ef032f0aefc2946c79a271ed072bb4f1ae53483ac46a9976ce6dfdaeea36cdd11a8efd74fa8d24f45b5b76d56b395f91826f5fbd9d3bb5cd24b9f5ae162d4a36cf52b497996d2c917da13603ce1c0e632b6b2184eba4170f5e422863758", 0xcf}, {&(0x7f0000000040)="0a5b72d8eb048bf266ec0042abeb6d8de223a1735b2490efd81872cd0a321de3b50bd65b29555761c44e", 0x2a}, {&(0x7f0000001340)="eea48da08800f7706969061937eda9cebb9c0d5d7c54660c3ffe388954b8bcaf70ab7c132519a54abcfd2359071c1a9037990f63e010c5e32a9f7e9c4f16c2b69861d0a55036feda7ef50fcffc85f219d97c233eb3b6b0ce80d0c0b7929b8a8fff0c27b9652134d3a04c4b16dfba7d82e36618dd01f1ab801842f01c4828883b01158dee2fcf2fd8c238670b1214dbbe33b389258b9ab8a91ae2b60a09bc4a181a8cac11c8b470f296a86cb8d9fcf4ed47773fa7ec", 0xb5}, {&(0x7f0000001400)="38fd7f6f6cafeeb558b11d19037a79f2ae113ce5bb0eda425d57415d6e5e9c10ab4ba4e75199cb917fb501f859b785dc99f11daae118f6bfb452633b6f166af83b2c731e89a1a5f54b9a108f1f985223344b5f2278ae9590ecead08db4a2d1ba3041a90800ad42e6d3bd2c2c86946bbd096e49152d43bff87a82e323a65abddd0118e25e5cc12e827068c2877291cd506560e6e433ec1e8e2b7e98002ea512610bf6a53fa8d8dc474eb4a8f28d8144", 0xaf}, {&(0x7f00000014c0)="207128cf5cbe8f96de9b45d8e1b10dfa9ff5e84bb39f0b42f3be402dd52bf0b33f99b2a173fa6f203ec725b7de239df5d464e9089b1df503112530ac5d9c85e31f92fad89fcfd6ca54696496eac0eca4dd52b766f2b710ea7ab79f55cd427f548327ce0ae6781e5d512f2b68f3ad6aa0ab3b82ad5636f812d013917753921fbcf1f53b543878a57f2321df0901a75c2b42c36cf097d0641567e85c54960b66d20ee8d0f1d44000d6ad6eb3fb15c39b9cca1e293a52c1f5cdcdaab6c06b55e908ea8319fee5d0c91e2b1f5637e20644a90efa3b7c1a4401a366ef7005c9fb303825a9d1367433fb", 0xe7}, {&(0x7f00000015c0)="86a53c7e682879bab747a9828ed47dd00c39882f9c83cb75fdbe779681aa02eac2066ee1e75003e558fb7d88186eff425bae6bf187fcc9f7c24ef068ce3042db0321213e9b0e1a52be3502b735b008810f6c75edddfd1cebe433e58d8d37cf7f3564e3630d6b06b3e0498d73295ed5d67c22cab71f948cf1296997216f39f4509394a14779c29896734416336eb42072df1d5a3723852cd9124795c131f42cc559381c", 0xa3}, {&(0x7f0000000080)="3c3a9fa70044118290c00bd0", 0xc}], 0x8, 0x0) sendfile(r0, r1, &(0x7f0000000300), 0x102000001) 2018/06/02 03:33:48 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x15, r0, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = fcntl$dupfd(r0, 0x0, r0) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 'rr\x00', 0x10, 0x2, 0x70}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/06/02 03:33:48 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=':', 0x1}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x407, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x890e, &(0x7f0000000080)="6d2cf66f00000000000000000083da00a988133eff4fd089d2a93b13000000000000000000") clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) dup2(r0, r2) 2018/06/02 03:33:49 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000180)="00446303", 0x4) r1 = memfd_create(&(0x7f00000002c0)="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", 0x0) write(r1, &(0x7f0000003040)="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", 0x141) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x40000000009, &(0x7f00000000c0)=""/106, &(0x7f0000000140)=0x6a) 2018/06/02 03:33:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x100000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x6, 0x8013, r1, 0xffffffffffffffff) ioctl$TIOCCBRK(r1, 0x5428) ioctl$int_out(r1, 0x40045730, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/06/02 03:33:49 executing program 2: unshare(0x64000400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400040, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000140), 0x8) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000180)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 2018/06/02 03:33:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='io.weight\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) shmget(0x2, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendfile(r1, r1, 0x0, 0xff) [ 149.208476] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:49 executing program 5: r0 = socket(0x10, 0x3, 0x100000003) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xfffffffffffffffb) r1 = dup(r0) write(r1, &(0x7f0000000040)="240000005a001f00ff07a090910a2c002304000a04f5fd07000100020100020800028001", 0x24) 2018/06/02 03:33:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x8, 0x5c6c87ca8169686) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001840)="578aaca7ddb8f999e31ee5768e305d67a742b05db90e1df28e61285ef6e53d185daebc03bb1c662f552e552a532f70b4cba3950db61448c4bbaf133fccbd4147a072e25b8e4ac31b14f314e06fc8796db2b7d337d922e0064ea6853f172024dc8b18cc625b4df0100cdf7cf13b", 0x6d, 0x8000, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000100)=0x2, 0x4) 2018/06/02 03:33:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:33:49 executing program 4: shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/72) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000180)=0x54) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) 2018/06/02 03:33:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r3 = creat(&(0x7f0000000240)='./file0/bus\x00', 0x0) ppoll(&(0x7f0000000380)=[{r2, 0x9124}, {r3}, {}, {r1}, {r3}], 0x5, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000400), 0x8) fchmod(r2, 0x80) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/06/02 03:33:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1001000000001002, 0xf9d2) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001200)="0a071375d5831714bc0719322ad304c6e8b14b878dce5754fa40595b3f0375b0ec02bff32cd845906f3e3aadc1d3516abd962af69f584c41f088ca517b393e60cd39343387c276e32c532a1b1f2edec250565edc65e0d4d10c45889cc06dddced8e82ee43a6c288fb5c68782824fabaae25d995134d4ac9be3361924bb80c35ab23ec3a2b32dc8db982d63a0b269ebb04a077d5a7c", 0x95) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) ioctl$KDENABIO(r3, 0x4b36) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/02 03:33:49 executing program 0: unshare(0x2000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) open(&(0x7f0000000100)='./file0\x00', 0x121080, 0x40) 2018/06/02 03:33:50 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000980)='/dev/snd/midiC#D#\x00', 0x4, 0x48000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f00000000c0)=[0x3, 0x3, 0x697f2ef3, 0x1000, 0x9, 0x7], 0x6, 0x101, 0x7, 0xba77, 0x400, 0x7f, {0xa77, 0xa13, 0x8, 0x3, 0x0, 0xfffffffffffffff8, 0x1, 0xfffffffffffffffb, 0x10001, 0x9, 0x7, 0xebf4, 0x2b, 0x9, "42293f678ec0f3470bcf3fe95490523027041d1623dbe84288cfc575c413b21b"}}) sendmsg$rds(r0, &(0x7f0000000840)={&(0x7f00000002c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/145, 0x91}, {&(0x7f00000003c0)=""/50, 0x32}, {&(0x7f0000000400)=""/129, 0x81}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000140100000200000009000000ff0f00001800000000000000140100000c000000050000000000000048000000000000001401000001000000f7ffffffda070000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='~\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="7a2833e5078eea10b9880c76b5d545ccee5077060049e77ee21ebe1d154e3a4d867a76d09db3d887378eff2f64600b1a3536957629a4c3e72f10d9275461ab9a9b447dea8383ce7e320b59d65c971cd60a45f6da77aaa5d1d7971dd4ea68f51bd5"], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="010000000000000061000000000000000700000000000000580000000000000014010000090000000800000008000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="01feffffffffffff"], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="8100000000000000"], @ANYBLOB="00800000000000000500000000000000000000800000000000000000000000006000000000000000090000000000000058000000000000001401000008000000ffffffff07000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="ff7f000000000000"], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="b308000000000000"], @ANYBLOB="f9ffffffffffffff07000000000000000800000000000000060000000000000040000000000000000700000000000000"], 0x128, 0x800}, 0x800) r1 = socket(0xf, 0x3, 0x7fff) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x13) setsockopt(r1, 0xf90e00000, 0x3, &(0x7f0000000080)="0f4610cf", 0x4) socket(0x1f, 0x0, 0x290) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000180)=0x10000000000001, 0x4) bind$inet6(r2, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3bc, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) r3 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x414001) ioctl(r1, 0xfd2, &(0x7f00000009c0)="78aa1cf1a29f13631a2dd5104ad67a8f91df2218057e5ceeda914b0ece4a16b9d52e4d2028d17447332c56eeeb3767f6774c8afb31ab23cb74e4c03c0d2c67f3487cd0e8b547de179540cd3361a2bc53036d6dbbe2c96ce9cf31c270") bind$rds(r0, &(0x7f0000000880)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) set_tid_address(&(0x7f0000000580)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r3, 0x28, &(0x7f0000000240)}, 0x10) 2018/06/02 03:33:50 executing program 4: ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000040)={{0x1, 0x7fff}, 'port1\x00', 0x80, 0x400, 0x200, 0x7, 0xdc33, 0x74da, 0x6, 0x0, 0x2, 0x1f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa4000, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/06/02 03:33:50 executing program 2: unshare(0x24020400) r0 = socket(0x2, 0x3, 0x5) getsockopt(r0, 0xff, 0x800000000000001, &(0x7f000091b000), &(0x7f0000000040)=0x1dd) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x8, 0x80041) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x40) io_setup(0x0, &(0x7f0000000000)=0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000001c0)=0x14, 0x4) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xff, r0, &(0x7f0000000080)="a7ace667373aa615def3524088d45c51f8d8bdbafec1381f88ecb539b8d6243ef25868aa1839c70b1729ae032fd68b4cd2eda34fcf653aa314b13f1d001d104e8d0d317358e313a0371676975952f96940cfb92f31bbe9637140b2cb64", 0x5d, 0x2, 0x0, 0x1, r3}, &(0x7f0000000180)) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000240)={0x4, 0x3a, &(0x7f0000000200)="27e2ef0f90725724e29eb41af275909482c7900bd39d8dc61543e9b63a112beb62a298ac4b96ca759708826f9c233cc7a507da0c176d38994591"}) 2018/06/02 03:33:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='mqueue\x00', 0x1000000, &(0x7f00000004c0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x12ee}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000180)={{0x101, 0x7, 0x7fffffff, 0x4, "101eea3e98056375b3ef8e006f0137f2222046612fa1823e12884ee9f4c12a8d0bc2d4dcec7771c2e52827f5", 0x40}, 0x0, 0x0, 0x4, r1, 0x1, 0x8001, "382c02314915b711a38ef3e79897fb7ed4195a90c21be3b2b6350651f60696b997f05ccc997f9f13e74de42970661d67ab1777448b146ffefd7638632dfd5d8b", &(0x7f0000000140)='mounts\x00', 0x7, [], [0x7f, 0x5, 0x8000, 0x4]}) 2018/06/02 03:33:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000040000f1100000000000000000000000000009500000000000000dd46b28caf2b0d47d9c67a3b0c8768f8d2912eb70f3c1c1d7b5bb19360de0fe9554213968ad7c6ec6b9414ba7dbf95e4400afb8fa347dd630782699fa49269936abc3e878e55599300050fedfb8644228becf011145a19f32b32db1fe17650"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfff, 0x2400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x8, 0x3, 0x9448, 0x6, "4005df47c8f5d036b9da1c6d7689ff54640a7f997dadfdaadea3c960b0f2c1ae137c7c231bd2fc9c0eae86e6", 0x4}, 0x3, [0x6, 0x5, 0x8, 0x100000000, 0x5, 0x0, 0x100, 0x0, 0x9, 0x1, 0x9f2b, 0x2, 0x2, 0x1, 0x9, 0x5, 0x0, 0x2, 0xf18, 0x101, 0x1, 0xfffffffffffffffb, 0x3, 0x4, 0x1055, 0x7, 0x4, 0xfffffffffffffffa, 0x291, 0x7, 0x3, 0x5, 0x8, 0x2, 0x5, 0x8, 0x1, 0x0, 0x7, 0xf50, 0x8000, 0x3, 0x0, 0x1000, 0x2, 0x9d5, 0x5, 0x1, 0x3ff, 0x8, 0x3ff, 0x0, 0x1, 0xfffffffffffffe00, 0x7fffffff, 0x3, 0x100000001, 0x3, 0x8f22, 0x9, 0x3, 0x8001, 0x2, 0x3, 0x100000000, 0x3ff, 0x7, 0xffffffff, 0x6, 0x4, 0x853b, 0x3, 0x4, 0x8, 0x4, 0x4, 0x0, 0x7, 0x2, 0xfffffffffffffffe, 0x5, 0x100000000, 0x80, 0x1, 0x0, 0x6, 0x3c87, 0x80, 0x5b1a, 0xfff, 0x3, 0x9, 0x7, 0x7fffffff, 0x1cce, 0x0, 0x7, 0x1, 0x80000000, 0x1, 0x8, 0x40, 0x2, 0x7, 0x4, 0x6, 0x401, 0x9, 0xfffffffffffffff7, 0x0, 0x7, 0xa3d1, 0x9, 0x7ff, 0x3ff, 0x1, 0x20, 0x7, 0x2, 0x3, 0x28, 0x3, 0x5, 0x7f, 0x100, 0x7fe, 0x3, 0x8], {0x77359400}}) 2018/06/02 03:33:50 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x400000000000011, r1, 0x0) sendfile(r1, r1, &(0x7f0000317000), 0xff8) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000008c0)=0xe8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x2000001, 0x4010, r0, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) r7 = getuid() r8 = getgid() sendto$unix(r1, &(0x7f0000000900)="9d8d8f744eb6e25f676fa236514920b3f18877f3cdaec7228eb512ee14c975306d15af6c08d2a74fe94435f08c7164a1f10e9c7f805d7e47b61266277147d2c465abacffe2ce84aa7d019eec242cb78bc7c3683b676b5cb730cf294ee3244048e52d3cc9a7db5578a3d0f83777c7442956d16ab84a0fe8f2b1e884787f0ba3650c167f3ca4cd28db171efa07c917f110a307e5f1f2f81251c87db684089e2d8d5efc1df13eb4def5dfa0070ff08baa747971eb4e97505f40706ff7785a318f9695f7092da9df49f35e4ac7", 0xcb, 0x80, &(0x7f0000000a00)=@file={0x1, './file0\x00'}, 0x6e) r9 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x3, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0x0]) r13 = getpgid(r10) r14 = getuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = socket$key(0xf, 0x3, 0x2) r17 = syz_open_pts(r1, 0x8200) r18 = getpgrp(0x0) r19 = geteuid() fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)={0xe8, 0x1a, 0x8, 0x70bd26, 0x25dfdbfb, "", [@nested={0x80, 0x46, [@typed={0x8, 0x35, @u32=0x7}, @typed={0x8, 0xe, @pid=r2}, @typed={0x8, 0x91, @str='{~\x00'}, @generic="29a6e9eacce24d896f63256ab8bfc0c161779dea44c66129906f240ad60c3a47b8e360b8a6e810b84df9e676a8343dca68fa78cbcf7203c0abefed6d16117397a9ba83", @generic="11f91bf1f54f39c3b136311f0cf5cab877c315b3a7df9aebbfcedf76708b"]}, @generic="b4eece0b313beb9a9e9a8f33b81e9748f57e7aa301be54183da27a269447873c1a18a77feb9729059b8a460226f6aa8fba882331721548a4ac0d5014b5eb5643a664f5f48ad47a83c57fef3ee14e663a1d4d7ce732c7"]}, 0xe8}], 0x1, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r16, r1, r17, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x138, 0x48011}, 0x4004001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000880)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/06/02 03:33:50 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x7, 0x9, 0x5, 0x0, 0x0, [{}, {}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x24400, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000001c0)) 2018/06/02 03:33:50 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x0, 0x1) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x8, 0x5, 0x0, [{0xffffffffffff7fff, 0x9, 0xff, 0xffffffff00000000, 0x1, 0x2, 0x73c0}, {0x7, 0x5, 0xffffffff80000001, 0xcd30, 0x209, 0x100000000, 0xce}, {0x5, 0x6, 0x8, 0xfffffffffffffffa, 0x3ff, 0x7, 0x3}, {0x7, 0x4b60282c, 0x0, 0x6, 0x0, 0x4, 0xfff}, {0x0, 0x3, 0x2a, 0xfffffffffffffffd, 0x7fff, 0xff, 0x6}]}) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000400)={0x2, &(0x7f00000003c0)=[{}, {}]}) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)='\r', 0x1}], 0x1, &(0x7f0000000140)}, 0x20004040) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80802, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0xfffffffffffffbff], 0x1, 0x100000000, 0x10001, 0x9, 0x6, 0x1, {0x982, 0x400, 0xc4, 0x7, 0x9, 0x40, 0x4, 0x81, 0x0, 0x3e33, 0x9, 0x101, 0x80000001, 0x200, "9343392a1770165bd291290cfca2cdeabc2b737679c61feceea932cbeff45ed3"}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000440)=0x3, 0x4) 2018/06/02 03:33:50 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 2018/06/02 03:33:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1}, 0x8) 2018/06/02 03:33:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:33:50 executing program 1: r0 = gettid() ptrace$cont(0x7, r0, 0x100, 0x9ddd) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x200000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000940)="0247e224097000000000004aa689d8a7914c56e7add3deb2c546059d9c9e6f9e88455c149311cfdb16eee3a37e86c1180902006e4f8c60f720ac8ce7bf933b50c71be65baee27f5ef0c5cd671f9795558390bde812448e01d9dcec53cfe8805749f6aaebc6089ea3638e962fd48ab707a6fa89a0501d42bd500464ddb8f04442d159385e4927ef6be6af36e68831f7af81b08f1fd9f3bbe2b3cbad847ca4acf37977817f3306a7af2644f5bc3e8ea09e3c987ee2bf48df2ac114a57bb0ebcf4f2a917e74b83b40425d300bd0e086193665b9cc7b856b6a2210412735112fe5d2b69d386d0164fe1dc2beee8375") r2 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x5) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1}, 0x20000000) poll(&(0x7f0000000000)=[{r2}], 0x387, 0x0) 2018/06/02 03:33:51 executing program 2: r0 = memfd_create(&(0x7f0000000040)="5bd295e7a5c45ebd0000", 0x0) write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e2}}, 0x7b) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000140), &(0x7f00000005c0), 0x1000) 2018/06/02 03:33:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) setsockopt$inet_int(r0, 0x0, 0x800000032, &(0x7f0000003000)=0x1000000, 0x4) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/06/02 03:33:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) fcntl$lock(r1, 0x25, &(0x7f0000000040)) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xffffffff, 0x20000) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) 2018/06/02 03:33:51 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x4000000000000000) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000fc0)='./file0\x00', 0xc0, 0x0) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/02 03:33:51 executing program 6: timer_create(0xb, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000440)}}, &(0x7f0000000000)) exit(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0)) 2018/06/02 03:33:51 executing program 0: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/111, 0x6f) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/02 03:33:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) unshare(0x24020400) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth0_to_bond\x00', {0x4, 0x4, 0x81, "21a1558d4182"}}) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, 0x0) 2018/06/02 03:33:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000000000000000000000000000000500080000a000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/06/02 03:33:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x1, r2}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x42f, 0x4) 2018/06/02 03:33:51 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) unshare(0x2000400) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0xffffffffffff7ffc, 0xfffffffffffff800}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "f52cf3d2858e3c050d7381feb3dfd08c"}, 0x14) 2018/06/02 03:33:51 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) timerfd_create(0x7, 0x80000) accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x200000) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x101680) socketpair(0x3, 0x7, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='sessionid\x00') lseek(r2, 0x0, 0x3) dup(r2) 2018/06/02 03:33:51 executing program 3: pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1000000000000095) tee(r2, r1, 0x400000000008, 0x0) sync_file_range(r0, 0x2, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/06/02 03:33:51 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[]}, 0x78) [ 151.726917] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/06/02 03:33:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, 0x180, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)='veth1_to_bond\x00'}) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x200, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x400, 0x0, 0x8, 0x56, r0, &(0x7f0000000140)="4814db98f26ac6e6324b80840e2be3e98400b37b75636db5be2ac93d2d7018ff6f0d1eb695a011ac09900571585634", 0x2f, 0xe5c, 0x0, 0x1, r2}, &(0x7f0000000240)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000280)={0x400, 0x400, 0x10001, 0x2}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0), 0xfebf) 2018/06/02 03:33:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:33:52 executing program 4: syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x44000) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xd831c5159504cb82) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000000040)={0xd, 0x0, 0x0, 0x0, "105f593481b639195a8a2dd9ee3ff7e9c50e58fe7500000000000000000000000008bd2e32bb0a6e99f963f4"}) 2018/06/02 03:33:52 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) pipe(&(0x7f0000000040)) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'bridge0\x00'}}, 0x1e) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) 2018/06/02 03:33:52 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x50200) bind(r0, &(0x7f0000000180)=@generic={0x2, "fb0df1867a4df99f96a1dc0e59895884abdec45a88502abdd4c34b161580680de00360fe58907e0d8ccf4c4f2fa79c34d123c4b04b0ba7f26fc72fb1077de7df8f4b53cf70fd4a71a362636027c79cc461b4f67ad812c55c61b12d6629556471785d0653c42eb848a439182fcffb725901c5d3eb3d8b9f27d20e1f4176b1"}, 0x80) 2018/06/02 03:33:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x20000) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x9, 0x6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000600)='team0\x00', 0x10) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0xabf, 0x4000) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x80004, 0x200000) r4 = msgget(0x3, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getgroups(0x5, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500)=0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000006c0)={0x0, 0x594, 0xe55, 0xfffffffffffff801, 0xd4d, 0x3, 0x81, 0x4, {0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x800, 0x3, 0x8, 0x1}}, &(0x7f0000000780)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000007c0)={r12, 0x100000001, 0x20}, &(0x7f0000000800)=0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000640)={{0x5, r6, r8, r6, r7, 0xa, 0xe}, 0x1ff, 0x7fffffff, 0x0, 0xc60d, 0x7f800000000000, 0xd9aa, r5, r11}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000580)={{0x0, r6, r8, r9, r10, 0x20, 0x5}, 0x2, 0x5, 0x4, 0x4, r11, r13, 0x41943101}) connect$rds(0xffffffffffffffff, &(0x7f00000014c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/06/02 03:33:52 executing program 0: 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) sendmmsg(r1, &(0x7f0000003140)=[{{&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000003480)}}, {{&(0x7f0000000cc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000001f80), 0x0, &(0x7f0000002000)}}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000002340)=[{{&(0x7f0000000040)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="d1988192fa90b9623d6d4b33d2be568b70a55f8217a10a3fc10029875ba3c3a98971537f67317f718bdcde8178", 0x2d}], 0x1, &(0x7f00000004c0)=[{0xe8, 0x11f, 0x2, "ca377737354e1602adba4e0dede9345227bc7925cf773f3cfb147406cc40a70555cc58cc61edfe892b03f326128244248a03bedfa9ddaefcf9cfb4e38b3be2f7c13a167d7baeada52d3ee848f0aa0726a01c868ff937519a5b58761211f69b778c2a7a9985eaa05517d20fe9e1b542d3696ed8610e3763a06caabdaf87b1976ee3fae6866c288ff30a312b9383bdf2c98c45d156688e6c974be2a11a10a14a3fec35444873f295b77447e6f522b09a4b185b430d6d05b2ccf4083af182276428999197c7678fe132b64736c0984dea78b9aea7"}, {0x30, 0x10e, 0x1, "214f0c40d289de05552e505c788c1a18728e036eb9c176f6f201cb36cdc3"}, {0xb8, 0x107, 0x1ff, "264a5b0733e593b556355dcc95eb38cdadc26df444574c1df90da069a2618149f9c026b1281b9fe683e23968869d95b9f3e02dae082dc0d85a5d3314ba3bce461defa30d158bb83f46fe74302a7e431a4af647a28f6267fd960667aa69fc2a2a5daf4a7db0a770bcb342cb1211582fa3345ba0451b2a6f8478c535dd2d400aaabdb005af44043af54fa7f9a1936a0afcefd3c7085ad7001d1a9bf77f8619d0511520a4975b"}, {0xe0, 0x0, 0x6, "5eefa41ff10d0e7f4813ab770b4ca3fb67750e379f9f7f7201bba5ea6dee0c3e6d27a3c432bc342e56f6c7e324a93378abf8787e39ad89df55b9c8114addfbadae70320531e4749b128e076c761f4408d22710eef8c56fa61613ddd008d336baa4ca77ba59b33f2a30412508e7890cc2bdd14f40bcfeaea794b9692de05fc02ed226a97cd8c8bb67dca0100a3ddc2c3026060d72475e2d79b89cb7dbd658aef49d40072de079e86ae38c0a7d76ac65799446c8044455907897b92552808c79e13c672671235049f14e7512"}, {0xb0, 0x114, 0x6aa98e52, "6f940e7c8314870aee06a38d64e83b80e632b789bd761d4218b02a2dbb10f804de27bd37218679bd6a6bac6e96b6a852c2c0f71eb34231ea6cb406762fdaeec3c21b7c19506c5ada5e08e2b9f44e2730096f9f9fd1f45b34ce6131d5efc53ff1201f820cb47a12c1e443445b1f54bd2a2994a5fd569250ed4266e579eb270725355ea663b0838c49bb9e1c1829e947970b3fac6e67d03ac59bd781bef0"}, {0x50, 0x0, 0x2, "7915f38b5141f6db1ffeb4d58cf30be5b4ee7e2e9f3597f03a4a6b4b59d28133cf2dfb5cd4d0cef59652efcbb3eeb772191299c48a6335145e7b1f"}, {0xa0, 0x11, 0x7fff80, "acdc9690c7c6bc22eefb2a36274c234c6ce9d8d1574ce8213508b84a99fde656f41776c9f142913d4f55500cf6479a7a74f4c02d312bb9e8f4615c62a672d04b726002742e25e18a82a3e7c81af7eb475e180f7503c231c59a618da10fa7bb4a055d483be1b2f77dad65851cb8e7683953612658179841645e6631bd34f9dd499c400e3abb7a8c3b94"}, {0x30, 0x29, 0x7ff, "cd4eaa565eafdde685d686faa75038e1d6b1b0537ef4bfcad5bcb7a85c49"}], 0x480, 0x4}, 0x2}, {{&(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x30706990, 0x78df, "4dd872b7cff2c63ca1540c4bcd963d9cad65cd9cbcc1ed2dbedd117ee416743e8fbc4543a9f156ce546f9683c533a831419600bea7257c50c022d4b2ff15de", 0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="e15c14d0acb32da5c89a3f31ed95583ad6c083e55880caaba7d81e6288a72467eac760c4091927c6afb25b6cbe0a0d393e483538ac8e21f59e5aa5c4f11a5dda5e6e13e874f157b765c67e889c6b29aa1dd0a4ba3a93dde2d50f5ea676165bebf009d64e7b67cc72dc0005f8fe4ec068fa9f9ace3dc78c3d8191db40cb64e35db4b175bd6a6bb5fa261e0a2dddfda183ca0adfd965b9f34ffb0eb9a8dd091e148a79ba1668c106e841998ea5986851c729dfaca9e4095c7a3c6921f5d5", 0xbd}], 0x1, &(0x7f00000002c0)=[{0x90, 0x6, 0x40d, "10f740712475b6ded5a7ec123c048dfbb3c8955fcf6efe62015237b719f3e56a6bc1e0c0d879a153a6e51722f3ca8dda6bcfeec10949ef4f291e93e2bb5ec8f8424db9e4968bd6f366c078671c5c3bb452cbb120bc6fea1fff04934232f5b26fbca9cbb05a6174743d5b9ae1ed82d2a05796f4325a5c8ab41e107ee66ddec0"}], 0x90, 0x4008004}, 0x1}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x4, {0xa, 0x4e20, 0x47c6e4e0, @loopback={0x0, 0x1}, 0x3}}}, 0x80, 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{0xd0, 0x0, 0x5, "dfaef13f943c2976245980224ce9bb08386c32603a2a93793e078747fb90dece5bd4e91f53b6140f87163af74f395bd5162111bd70f09f4fe64c70ee44f02f6f9d8b34458e8aee9f59e27423decd9544b0bfd2360c9f29ee0dee4e49ca482134cdbb157ea27668ed0697771e8979b75a6079bbad1e4d81caee071f945d3818703032d2df713fefe87ee85ec3583cf6e2ffffae81d0528f4ceb0c2871fe90721e55cec62cfae546b338ca232306fd29d9c5b9f57a7591c9589011b97475"}, {0x88, 0x10a, 0x7fff, "fa53a343adbb53841d72aa8512f1ca72c74682c155b39fed974e1a0975a47c477907f89fe8c797f7404ac03f92d912f190da49182ba80454c2a1f59d97caf9aad010184615950fe72a1c780e2354804d20b1526aadfa368bafe32eefe32ad38b5bb37e36f259bf5a36ebbf2247fc4d26fadfdcd4e3"}], 0x32b8, 0x14}, 0x7}], 0x8, 0x4008000) 2018/06/02 03:33:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2b, 0x801, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x7, "cffccb0420b9b7"}, &(0x7f0000000140)=0xf) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) bind$inet(r1, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockname$inet(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 2018/06/02 03:33:52 executing program 2: request_key(&(0x7f0000000940)='logon\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000009c0)='%\x00', 0xfffffffffffffffe) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x40000) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x1ff, 0x2, 0x1000, 0xffffffff, "c1db76a44f33d650eb0868a64594ad2f0ebee468e1179f6f09f35c237d5f4190265e3193ed6da844b52d0ac8", 0x3}, 0x0, 0x0, 0x2, r1, 0xf6, 0x7, "41eac1013d9430ab94e21e592b4d31e34175e72fb27d66f9ccd0a8a37b5f76b85ea722bb61e7a620e0d32d4d4a4faebc9aded81681d2f8d427540f8d9394a5b3", &(0x7f0000000040)='logon\x00', 0x6, [], [0x2, 0x8, 0xffffffff80000000, 0x5]}) 2018/06/02 03:33:52 executing program 4: unshare(0x24020400) r0 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0x100000000, 0x5, 0x2, 0x0, "388c3f0435d0928268ced0010ad9e6281dd0d22272e36e7a19bd659b8b585ccc7fbabbd347ef279a8f4a354a", 0x2}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xa7, "77bf564ed998fbc05ca45da87b4895c5cfec863da733f470456afbcc07f736aaeb496d6de976405391ec0824a56d7a7c0811786073997280e3bc7781e4c58f3a3dd534732fb26b94c9e2d4d4f31eea8549ff9b01a1f7fe5e0f0d8ea15c482d89c7e8f5539ffa935514c4d48b8c216c9672857f9e9e0488ec2248b8c1d884849cb5d9b3a586d735c4d7c74fdf3f4a7f8c30e7b7248420953736b4636b20d8ecafe9542902a5ed92"}, &(0x7f0000000080)=0xaf) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x4}, 0x8) 2018/06/02 03:33:52 executing program 6: unshare(0x64000400) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f00000000c0), &(0x7f0000000180)=""/100}, 0x18) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="e8821f8d33c72a5d1135c6066a4ff07e", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="f7798692775a468431f8184d4c96ca6f", 0x10) 2018/06/02 03:33:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x50) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000000)=0x80000000001, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffedf, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = dup2(r0, r0) recvfrom(r1, &(0x7f00000012c0)=""/162, 0xfffffffffffffdfc, 0x40000102, 0x0, 0x0) r2 = dup2(r0, r1) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) 2018/06/02 03:33:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="1bd45006000000d1240970") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001280)={'nat\x00', 0x2, [{}, {}]}, 0x48) r2 = socket(0x2, 0x3, 0x40000020000400ff) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000001300)="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", 0x1245) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0xffffffffffffffff, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x9}, 0x8) accept(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) connect$inet(r2, &(0x7f0000000180)={0x2}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/02 03:33:53 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00006baffc)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/02 03:33:53 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000240)=0x4) r2 = epoll_create(0x80000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) poll(&(0x7f0000000100)=[{r2}, {r1, 0x8440}], 0x2, 0x70fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x10000000}) 2018/06/02 03:33:53 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x80000000, 0x100, 0x2f9f, 0x1000, 0x5, 0x5, 0x8, {0x0, @in6={{0xa, 0x400, 0x1, @dev={0xfe, 0x80, [], 0x1f}}}, 0x5, 0x3, 0x9e2c, 0x5, 0x4}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x5}}, 0x8, 0x9, 0x6, 0x60, 0x14}, 0x98) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1100) [ 153.075969] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'erspan0\x00', {0x4, 0x7, 0x2, "d9795835b509", 0x7}}) 2018/06/02 03:33:53 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:33:53 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb48, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000000c0)=""/161) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000800)=0xe8) r4 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000ac0)=0x0) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00), &(0x7f0000000c40)=0x0) r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000d80)=0xe8) fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001100)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="d216f35da78e0dd3ed2cbf38da80625c5a572ee76600d67403342b3c7004edd38dd98a4b8523d63eabbae0d6544d4a52b26cc54ef32b523f7edaf2cf5ceb3cd4fc151cb43caa25e32537587d9cffea4a11420eedc5e1cf98a68cb033b2c4d8b09b9aad7451dacdf2", 0x68}, {&(0x7f00000002c0)="3d91465a53f46251fe2b8e3d0326469344e4bc7a059dcda731b1b5de4a6e1af0e13156018a8138417716935b6efdbda4bf26e4482a530433cc2a78dec8eb5f837043dd5a0108b41f8a8ec9cd367920109fc8072f9fe7ff24332b2b98d2027df7566b766aed4e43781cb5f31e6f0897e8a2809dcdadaa340acf03f2787f0d97e03a017028ff749c5b7efedb8ae8213018159ff39b411bca76030ce03d38", 0x9d}, {&(0x7f0000000380)="7df77b56281b80265a999c6bbb9b93096ebc0314bb0facd9fa7fab", 0x1b}, {&(0x7f00000003c0)="5df7fdca540dd3f89db23e2f9931f18319d020e599ccbda15004daa4326bcd5fdd4ae66cefc6111723cca590", 0x2c}, {&(0x7f0000000400)="cb4d40ad3c9fefcf3307b6c43bf88389d6f962d006bb05e412e1c3000f04ae69bc5bbb893eaa361171b7", 0x2a}, {&(0x7f0000000440)="733d50832b375b31e51539d8da89d833e224ac63bbb713c9a3482babdc2dd888be1a77a1456de0432726a500fb514dace13f294b21465e6e1d5fec98c996c99e9f822d70f2e058ed87c6d2464737b4a88e1780b92fecb97bd5fe1e770cccf82fd0ca712b0e2df677086e1aaa5d066bb65a1980dfd89f83799fe786be2d1e26187e1b20c5de5820b2e8093fa644e9305f9afa9ef258b357b00150ec5ddce836a24d3b293825b5db47541a48a147792798f321bac57ddae0658cd5560842b0e7", 0xbf}, {&(0x7f0000000500)="362e6903c3ebdd07c191f95f8462dcd5b44ca5ef5fbc5cfb4de244bd7080f5e299ee74b9d9212edafcd8ca509663101b6ae0ea8aad6d660532f776e800b450d99a50348d929a66431e808a5ebc094c2b", 0x50}, {&(0x7f0000000580)="43af7e76d90bd8e495c3175ed549ffd9e80ee09b3901fcc5c7aac678e9cbcc073c82140587cfd85a58c4d401e9468fb37b25ee396e0b5bf132f21c8a2cef9eaebcadf5079f80ccab8ec04cd5814fc0c83697795ad36cb6307579974d307047e105867d2bb31cc795fef2875970e92743f8bea18ae2fd102a63192f26db3808a9e99214d141c288d146d5e4d1", 0x8c}], 0x9, &(0x7f0000000840)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}], 0x80, 0x80}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000940)="7c36592f556c2a9c96ffec865f433d0a9b166d16e7a46b31593fca6e86b2f28072cb42b7a762ba4cddeb3e2caec0e4f15da459a28cc85d46fa9ef6ade7e304661529a4354e8ed8d9f0ccf9ce618ab4", 0x4f}, {&(0x7f00000009c0)="56de36e5e40c42d5bc6c3988d411eef5f96fd6e1777718426c62ea8cdbfd694021d9f30926edb4baa485179880b7a6fc2384edab43fe1b97620ca251200c4ae7e8267366c053dac2c8904f40343b", 0x4e}, {&(0x7f0000000a40)="72653f1d0fa842e9a9f3fae2cec65d66799c", 0x12}], 0x3, &(0x7f0000000e40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0x100, 0x810}, {&(0x7f0000000f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)="7bded74ac28f8a96983d0293b95ee9c4ab293f5c672ddcc69d548ae37d567d68d4b1bb1c8f3271a61ec239e18ba34cea3f3a4ba56ceed8adac3f2986027048bb9699ccca1ff4d80736f583d1586ae232c5994f689d766ec9b77fe4326589e544fae15e0dd31b3aebd952", 0x6a}, {&(0x7f0000001040)="3b78ed902b341b8d6451297acb638d9854798c1b03331b9b10840ebe640b222691d28a8225b2238e66530bdc200f3b1ecf11171242043c495f7ef0694f25911b7d7501298c7749937f464b94a6b81d629ed7a473978a309e330b3293ac4881272733566156f67c998940f5", 0x6b}], 0x2, 0x0, 0x0, 0x4008010}], 0x3, 0x10) ioctl$TCSETSF(r1, 0x40045108, &(0x7f0000000000)) 2018/06/02 03:33:53 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x30, &(0x7f0000000080), 0xb6e7d10d529ef8d7) 2018/06/02 03:33:53 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001500)='/dev/snapshot\x00', 0x40001, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000001540)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'rr\x00', 0x10, 0xffffffffffffffff, 0x5a}, 0xfffffffffffffef6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, r2, 0x0) 2018/06/02 03:33:53 executing program 2: r0 = getpid() socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x1, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0xfffffffffffffffe, 0xeb, 0x2, 'queue1\x00', 0x7f}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r0}) fcntl$addseals(r3, 0x409, 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000000c0)) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x424040) syz_open_pts(r4, 0x80000) ioctl$TCXONC(r4, 0x540a, 0x8) 2018/06/02 03:33:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x64000400) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x105000) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x15, 0x3, @tid=r2}) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000000)) inotify_init() 2018/06/02 03:33:53 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1ccf279750321df4c085a0002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000000000000000000000", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/02 03:33:53 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="2400000052001f0014f9f407002d04000a00071008000100ffffffff08e6ff0000aaa957", 0x24) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0xb3a, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) prlimit64(r2, 0x8, &(0x7f0000000100)={0x1, 0xfffffffffffffffb}, &(0x7f0000000140)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x525000, 0x0) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f0000000300)) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000400)={0x10001, 0x9}) close(r4) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000003c0)={0x0, @broadcast=0xffffffff, 0x4e20, 0x4, 'ovf\x00', 0x8, 0x9, 0x4}, 0x2c) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x145400, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000280)) sync_file_range(r3, 0x6, 0x1ff, 0x4) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x8000) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000440)={0x2, 0x0, 0x5, 0x2, 0xfffffffffffffff9, 0x4}) [ 153.930955] IPVS: ftp: loaded support on port[0] = 21 [ 153.932593] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 03:33:54 executing program 3: r0 = socket(0xd, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000340)="c626262c8523bf0101f66f") recvfrom$unix(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x100, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) socket(0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1, 0x3c) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x38d, 0x400000) 2018/06/02 03:33:54 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4678f8c1c0ae92ce) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/4096) recvfrom$packet(r1, &(0x7f0000000140)=""/18, 0x12, 0x100, 0x0, 0x0) [ 154.064671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/02 03:33:54 executing program 5: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x60002006}) dup2(r1, r0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) personality(0x630000f) 2018/06/02 03:33:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='children\x00') ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x120, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/06/02 03:33:54 executing program 0: r0 = socket(0x2, 0xa, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000000084880, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000000c0)={0x4, 0x85b0, 0xe5, 0x8000, 0x0, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xc0000000, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xffffffffffffffed, 0x2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0xc) 2018/06/02 03:33:54 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000006c0)={0x5, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x100000, 0x51, &(0x7f0000000380)=""/81}, {0xf000, 0xc2, &(0x7f0000000400)=""/194}, {0x0, 0x96, &(0x7f0000000500)=""/150}, {0x2, 0x11, &(0x7f0000000680)=""/17}]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) 2018/06/02 03:33:54 executing program 4: r0 = shmget(0x0, 0x1000, 0x400, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/32) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44) acct(0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = shmget(0x1, 0x1000, 0x78000480, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x4000)=nil, 0x0) 2018/06/02 03:33:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3fff}) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) readahead(r1, 0x92, 0x3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="02091f0f0400000027bd7000fedbdf25020013000700bf0000d57dde6b142387f33bcbffd96c533ad890f0751837970fc4e7c2c4310ad90bdd8f2f028707c9c5ffe33b07a265876ec4241e494063be12b2f62544d0b0207c3626be0f8cf81db591d0574efcf94104cbbc6507d8136e5b1c9b0e26a1ba8d4f659ddf9b4d0603bc153b90016721e0630669358007fd6c08b3a1b91baa884d780a586a1a9f06f9288f28e22022d63ea5b704"], 0x20}, 0x1}, 0x24040804) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x7a, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000040)=0x8) close(r2) close(r1) 2018/06/02 03:33:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:33:55 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) unshare(0x400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = dup2(r0, r1) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000000)=""/225) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000140)=""/252) 2018/06/02 03:33:55 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x18080) signalfd4(r0, &(0x7f0000000080)={0xde}, 0x8, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="dd", 0x1}], 0x1) 2018/06/02 03:33:55 executing program 2: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080)=0x8, 0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x7) 2018/06/02 03:33:55 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x46000) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001740)="c7", 0x1}], 0x1, &(0x7f00000001c0)}}], 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) 2018/06/02 03:33:55 executing program 6: r0 = socket$kcm(0x29, 0x400000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x66, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x28, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/06/02 03:33:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) unshare(0x2020000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') 2018/06/02 03:33:55 executing program 0: unshare(0x24020400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x69, "c2356ab582f1dd4831459218a65c4168cfadc85fa1c375acf5ca19a2d49fe7d2e70c43635cb2388fec65e753c945d24447418219e50c2f19fb2472c5a6260cfe0d48a00ee1369f5903a698fd5eb2f81b0c4af93d4fdfecbc7361d09608132d10303fc9f35d753509cf"}, &(0x7f0000000600)=0x71) sendmmsg$inet_sctp(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0xfd63, @dev={0xfe, 0x80, [], 0x17}, 0x6}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="614a49b141977d24a4", 0x9}, {&(0x7f00000001c0)="a799af70a8eb7185c9bacc7d2a189384af6623cf8ade4ca870ea243f1493fdbdcf773e06b765366266ce7d4b9ce6f7cbb9aa213ab435cb6e1971db6df39b0208ff7944ef4b7435d785fc486134815061b061ebb8deadf11720e819f9992a3389b1ed759c48d225320bdf7922bd35c374ba6a83c8c3f427423f1bb9f8d164b4d0d4cef9a7fcaae47ac6baeb2f7e1759df95a08f0f1fc4a74af973c13b606bafa36663755806e1df7f9efa1fc985264beb360b267a7efb292f55b8e488ca869d1d803e7c4fcdb7600e5d94bb3ab9a59fc81f432c932b5115274a07d120c659785a74e55f68", 0xe4}, {&(0x7f00000002c0)="73bd9184cafd7a2e83303b614df7fbecb4f1cc043ff8b14e1efc1b077d4d4d918bc34550259e3920d35882eb34cf4681bd2fd7795e82dd35c206a0ea67e9b34c036dee92e175ce79b05916989ea77ee264a223ab67e51cc5cde26d372d7193347345bf13d42a9a385404685518babb54f5769d0a87782e2038763abeac372b752c4c6115e4804e52a4e826c3064308b08e23a03e364984790743797c10943eb1bf776c59a4a700a3d87e31942a89b200a4850fa9b8", 0xb5}, {&(0x7f0000000080)="206d84df8f5cf505eabd9584163708030037a7f2a4c24b68de8e5d7bcc63f6c9d3ce019d1c", 0x25}, {&(0x7f0000000380)="c8ba7a3c1e91a38f7b720742e75661c00cf2a2a5b192015c36f4166d118d4e0b5dc344fe980d01cbad31a28fb82c033419b67177f59fab79025209b04af62eb9ac95e7f64d40f3db34b6b70c6bb9507457c6a901264e187aa3868e2025eff6fcea03a14325f44d263e3a69463f761ce32428d7801e446e4c", 0x78}, {&(0x7f00000000c0)="2c191bca397e019125d809389444f9a9413aea815f", 0x15}, {&(0x7f0000000400)="de7d25875790f8cf7c1cfb9e17c6c1a52cdabe306a88b290c2a4e7dc5d8e3616771e9c378555f9144c0f745f65cabda93e13f4f11e89d32f7b44c1ed9bb6c5c90920d8e848c6984203abd7f7768375fee7d82a81570becfc76811de6ca473aa3f701dd7d9e10d0323689e99467410a1e8d11993df4ef202c8d47896b20e4e16ceffcb958d78a74f32f43db10e1fe5e6bf16d685f9dc27f748fd3ab0ea09c6ecf050d3d72594861365dd508f22e850a16f9350f72156931a04e3e40bc7171acb5d6c53caf31c8be62d2d4384ae8081e2bb8d507", 0xd3}], 0x7, &(0x7f0000000640)=[@authinfo={0x18, 0x84, 0x6, {0xe4b7}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0x4, 0x7ff, r1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x1ff, 0x28a}}], 0x68, 0x10}], 0x1, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x4004556d, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) 2018/06/02 03:33:55 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) 2018/06/02 03:33:55 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000008e00)=[{&(0x7f0000000040)=@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000400)}], 0x1, 0x4040) 2018/06/02 03:33:55 executing program 0: openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101000, 0x80) r0 = socket(0x10, 0x803, 0x0) socket(0x10, 0x800, 0x2) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b00000000ccae75703b6ab05e0f777c1212bbee286b69599903519e660000a1e114b23b6a95a1588d9a9254a9624b626e04c7adb47aede9a456b1dbd50b33046e4fdc5ddae939662f13e3ce53c143306914bc8eaca91510cd5d8799973ebec535af5f3bb25ee1e592ffc3f94c", 0xff84, 0x3, 0x0, 0xa9) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0x58}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f00000008c0)=""/12, 0xc}], 0x6, &(0x7f0000000000)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xfffffffffffffe5e}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/02 03:33:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x13, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:33:55 executing program 5: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f00000000c0)=0xb0) ioctl(0xffffffffffffffff, 0x227b, &(0x7f0000000000)="ff") write$fuse(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="5000000000000000040000000000000007f9ffff19000000000000000000000000080000dd0000000000000000000000"], 0x30) r0 = msgget$private(0x0, 0x60) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000140)=""/2) read(0xffffffffffffffff, &(0x7f0000000000)=""/154, 0x57) 2018/06/02 03:33:55 executing program 4: unshare(0x24020400) r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='posix_acl_accessem0(-\x00', 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) keyctl$chown(0x4, r0, r1, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fadvise64(r3, 0x0, 0x0, 0x0) 2018/06/02 03:33:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") mkdir(&(0x7f00000013c0)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)) mount(&(0x7f0000001440)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x2, 0x4) wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) 2018/06/02 03:33:55 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="682323640909cadec7f3140e89fc31e2b4819307a8062a6788700dce3188911996957b0d172ecb85fe07bf59d3b4c8d2889be86789fbbb79d68ce5a9e24d96b0438f80627d8054b86adaf908a28cd76dc12ba7918bf9b346e102eb72b04f7da91027c574ecf0c6f699e7cf93798abf1c70402ac7b89cc92e39cdaaa599b96878bd4d63321e489d5a9c684854ab31d3cb50b9c2503304b5a990c657855a00bef4adfb52099691ee9a04d2", 0xaa, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f00000004c0)=""/78, 0x4e) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000003c0)=""/246) close(r2) 2018/06/02 03:33:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r0) 2018/06/02 03:33:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000f000000000000000000000005000700000000000a00000000000000fe8000000000000000000000000000000000000000000000030006000000000002000008e00000f2ff0000fdff00000002000100000000000000000000000000030005f4ff00000002000000e00000010000000000000000"], 0x78}, 0x1}, 0x0) 2018/06/02 03:33:56 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001e80), &(0x7f0000001ec0)=0xb) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/63, 0x3f}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/177, 0xb1}], 0xa, &(0x7f0000000a00)=""/148, 0x94, 0x100000000}, 0x40000000) 2018/06/02 03:33:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) flistxattr(r0, &(0x7f0000000340)=""/206, 0xce) r1 = epoll_create(0xe00000) ppoll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) shutdown(r0, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x6, 0x4) 2018/06/02 03:33:56 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x18001) openat(r1, &(0x7f0000000080)='./file0\x00', 0x64000, 0x100) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/06/02 03:33:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000e7bffc)=0x405, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x20}) 2018/06/02 03:33:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)='2', 0x1, 0x20000801, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x7, "5f6d494efa1e93"}, &(0x7f0000000040)=0xf) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x10}, 0xc) setsockopt$sock_int(r0, 0x1, 0x40000000a, &(0x7f0000000100)=0x7, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/02 03:33:56 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x2e0, 0x80800) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0x0) mremap(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xf0a, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00000001c0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) getpeername(r1, &(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000ac0)={'bpq0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000b40)={@rand_addr, @local, 0x0}, &(0x7f0000000b80)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000c40)={0x0, @empty, @loopback}, &(0x7f0000000c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e00)={0x0, @multicast2, @dev}, &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e80)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000f80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000fc0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000010c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001100)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000001200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001240)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001340)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f00000019c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001380)=ANY=[@ANYBLOB="f0050000", @ANYRES16=r4, @ANYBLOB="2c0327bd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000104000008000100", @ANYRES32=r6, @ANYBLOB="040102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c000400010098040180000009008d01030000000100db0500000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff7f000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="780002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="5c01020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001007175655a655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400e0ffffff08000100", @ANYRES32=r14, @ANYBLOB="3001020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004005d45000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r17, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040007000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff01000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20], 0x5f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 2018/06/02 03:33:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x17}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="b400000000000000bd000000000000000fa000000000000000000000000000009500000000000000e4897259e002a4e631e9ef906a06692452ca997e5383d4775d3c99f940f6ff8a24d370bef513be5a9e1e776f3eee9039d2cd14c3400000000000000714c662c5d10bca917e4954243e9afe0f7cb8f7f728d84e94e705a788ebdf7f5cb2e0e11e743e3e"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 03:33:56 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001e80), &(0x7f0000001ec0)=0xb) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/63, 0x3f}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/177, 0xb1}], 0xa, &(0x7f0000000a00)=""/148, 0x94, 0x100000000}, 0x40000000) 2018/06/02 03:33:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x10000, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x80000000, 0x2, 0xffff, 0x5dcb0b46, 0x28}, 0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="248022144d41a2bb78731353624ff0f858576f8331601815425d9cc19ad10b13a75394747a949092055be9c4dc470378a210", 0x32) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="88", 0x1}]) 2018/06/02 03:33:56 executing program 2: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="006ae3ce47fc2f07d82c99240970") openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0xc00, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/06/02 03:33:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x501300, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x80, 0x6}, {0x5, 0x2}, 0x4, 0x4, 0x6}) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x8) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000002c0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000180)) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8000005, 0x200) membarrier(0x1b, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) tgkill(r4, r5, 0x41) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x200) socket$bt_rfcomm(0x1f, 0x40004, 0x3) setsockopt$inet_mreqsrc(r1, 0x0, 0x3d, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x402002, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000040)) pipe2(&(0x7f0000000340), 0x4000) 2018/06/02 03:33:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="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") unshare(0x64000400) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)) 2018/06/02 03:33:56 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001e80), &(0x7f0000001ec0)=0xb) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/63, 0x3f}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/177, 0xb1}], 0xa, &(0x7f0000000a00)=""/148, 0x94, 0x100000000}, 0x40000000) [ 156.686666] IPVS: ftp: loaded support on port[0] = 21 2018/06/02 03:33:56 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4000000, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) 2018/06/02 03:33:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r0) 2018/06/02 03:33:57 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x101, 0x12400) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000000c0)={{0x3f, 0x80000001, 0x6, 0xc8, 0x6, 0x3f}, 0x9}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'nr0\x00', 0x1bbe}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x1, 0x4) mprotect(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x3000005) msync(&(0x7f0000ff6000/0x2000)=nil, 0x2000, 0x7) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000200)={@broadcast=0xffffffff, @empty, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8]}, 0x18) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r4, 0x121, 0x70bd2d, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x88}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x800) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="2a0f052d1acb97df5770644254dd7cab7f8d71c412c3501d33f207421f5f5feeba16c4088444f0e4f1399a8bde4a39f169c7a00bd8e5df3b6b96693ad14e0176713094539d6940cbfe9fb615825b35a670dadb2576025caeafef7771e356980f15c0238c0794e3e3fd69715451c605c438bca15f59160e7a8ccd97705c06e7bbc61d2cc8c44c08acd1d0c2b6e266e1e683b41bda61fd1a4d1a3edde1bf39b6499dd7c261a1f751826bef1f15f73ee78fb4258dd4c25614536f2921", 0xbb, 0xfffffffffffffffe) keyctl$revoke(0x3, r5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendmsg(r1, &(0x7f0000001a40)={&(0x7f0000000500)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)="76917b1cd9157009503a012c913e8d2e8ddfa02c5b63ea1dd4af9f421c4666174dfac90204b60e0ea3649adc97ead2604010d9b3adfd9de42caf11a3c53483479baa01e3b83892f402a006", 0x4b}, {&(0x7f0000000600)="5dbfee5ae96d8ddf581bbfc41ce4687f30ad088e495e3df7f6ad83dcf7da9f23b069fa32b5fab364bc54eab88edf89475033a5749ea0a2e5395c9ee87595b954e1db0d93c61acb1243075fc20386d4ad9a2a02a36c19d2586d6f5e35a4", 0x5d}], 0x2, &(0x7f00000006c0)=[{0x80, 0x109, 0x0, "c97e00bdf5e4514afcb68e0472427a57bddfc089aaf76a65292bcd08de813e96d40dfc0438dba5ea917fef0c32e6e69e2d38a66fef985587a8e7c5c40efc1ebe0963222812f83b810f1179dff423dd28f153763c44212e142ed772f748943c5d6cc890083940c83cf04ccda74902e2"}, {0x1010, 0x10b, 0x5, "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"}, {0x40, 0x104, 0x6d9d, "4ee2a60e89ec1ab572a4a76248276320d0023340360fd5d4cfaa19be19bed6a02744a04344134c3f94d24b"}, {0x18, 0x105, 0x3, '['}, {0xa0, 0x105, 0xffffffffffffffff, "85fa5200790a0fd4418c023e978d8ea619be23bf0eb10e1d3e27544520b39d6f5d7ce893af3958b454bcf70ff39bf68340e256a2693f478aa374cf31973a5f609159472ac9ed5f1719defac9f336ae4f582048ae8c4a704ba929af0ab1c6b371a5201c760474fa5fb7579a3b31721ba233bc7d93238e7b0e2d825b1e4a5ddc418f56cfe0f4fcec429ecfb0"}, {0x38, 0xc934aeba82a8dbaf, 0x8, "ae72fdb8e370f8ee2b0ceb6ba84b3df991babcc1dc1d067bc8bbd07c90d976af02a5098a41b085f2"}, {0x88, 0x11f, 0x6, "aedf4c61e5bdd2a1f3a9e040274551ed6f74c400dc750c30e79c637db0f03ac5144bc6d0384c80625359b9759893f2ac9235c8d9fb6ba55294685209b80b26982d8ed52b68c4cb9140139f25a5412c0729d155180d104e91a45f4b92e842fec7c3c58de6f24ca2eb69876da0f0834abc74e7b6"}, {0x100, 0x185, 0x7, "2d96c06582ca92a9bba4798b95c649012ac8716ffb48a84171a05d5f58abc6e60a5f87e6876a458ffadd4993219fe69debd9f57a7bb9b7d4928444eb977352f29dd94b683953adf796fd71bf109f59fd666a8b05ce5132308045023f4f1421212d7a8efb064ca0613a87e08010a753d5931619bca7b38cf43080deea05974215226d138ee9a77fa5b9a4ee3faaefb64918a6ba8acffca1ca9e61bf7a8c6b408887f088310845763f98b9a1d524d0c0a6120e0eb50fb4a922ee6258974ccdaaaa019add516afafdbb503f4db05e5b37757ad49c5f1882793d36e775e74d0862fd095c128c27e2e41e3bbd"}], 0x1348, 0x4880}, 0x20000000) r6 = request_key(&(0x7f0000001bc0)='keyring\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001c40)='IPVS\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b00)="a05cda91a83238fb9ac675572fb0333bf7e1c6886bdebfb81bbab783449cb98fe5058ed35dd68fd0e12f92ba575a4f8fde84b49ecb79847abd04cf1a1a7fe8ae31068b309282946e19d7d01e22f71b1c28b8bac80a8c52fe6ba4b0631d9a57ad174fbad99290abb6c3ac4d7dde7ca0ccee2bee5ac6e8d49e20ae187d50155c9a3e381b4cd9c6f03649d6393bd61a6f3fae604524e19ff164fd695dca9c7b91fc43bdef8d214204670d9da28d75c979105f785dfc64", 0xb5, r6) getsockopt$inet_buf(r3, 0x0, 0x3f, &(0x7f0000001c80)=""/13, &(0x7f0000001cc0)=0xd) lookup_dcookie(0x7, &(0x7f0000001d00)=""/8, 0x8) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000001d40)=0x8) syz_open_dev$sg(&(0x7f0000001d80)='/dev/sg#\x00', 0x3, 0x800) recvfrom$inet6(r3, &(0x7f0000001dc0)=""/210, 0xd2, 0x40, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000001f00)={0x8, {{0xa, 0x4e22, 0x0, @empty, 0x7}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, {{0xa, 0x4e22, 0xb56e, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x4}}]}, 0x210) accept4$packet(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002180)=0x14, 0x80000) connect(r7, &(0x7f00000021c0)=@hci={0x1f, r8}, 0x80) bind$ax25(r3, &(0x7f0000002240)={0x3, {"bc535c488a88ad"}, 0x9}, 0x10) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002280)=0x0) ptrace$peekuser(0x3, r9, 0x7) 2018/06/02 03:33:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x3) signalfd(r1, &(0x7f0000000080), 0x8) dup(r0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="06f83c4dbf0300000000d6ad0000000000000000"], 0x20) pipe(&(0x7f0000000040)) write$rdma_cm(r0, &(0x7f0000003500)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f0000003640)}}, 0x2e4) 2018/06/02 03:33:57 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x208141, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$kcm(0x29, 0x1ffffffffffe, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/02 03:33:57 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x4000000000003) sendmsg$nl_route(r0, &(0x7f0000001140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001100)={&(0x7f00000000c0)=@ipv6_getroute={0x1020, 0x1a, 0xb05, 0x70bd27, 0x25dfdbff, {0xa, 0x94, 0x10, 0x81, 0xfc, 0x3, 0xff, 0xb, 0xa00}, [@RTA_METRICS={0x1004, 0x8, "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"}]}, 0x1020}, 0x1, 0x0, 0x0, 0x40000c1}, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001540)=""/191, 0xbf) 2018/06/02 03:33:57 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001e80), &(0x7f0000001ec0)=0xb) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000940)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000080)=""/120, 0x78}, {&(0x7f0000000480)=""/134, 0x86}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/63, 0x3f}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/59, 0x3b}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/177, 0xb1}], 0xa, &(0x7f0000000a00)=""/148, 0x94, 0x100000000}, 0x40000000) 2018/06/02 03:33:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bridge_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup3(r3, r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x0, 0xffff, 0x1}, &(0x7f0000000080)=0x18) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x29, 0x1, 0x2}, &(0x7f0000000100)=0x10) 2018/06/02 03:33:57 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000069078ac1414bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="d0f6501100009078"], &(0x7f0000000100)) 2018/06/02 03:33:57 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001e80), &(0x7f0000001ec0)=0xb) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:33:57 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8915, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x403) bind$ax25(r1, &(0x7f0000000040)={0x3, {"f2882c86f6550b"}}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) pipe2(&(0x7f0000000080), 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000340)={'#! ', './file0', [], 0xa}, 0xb) 2018/06/02 03:33:57 executing program 2: rt_sigtimedwait(&(0x7f0000000000)={0x5}, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002}, 0x223c) 2018/06/02 03:33:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x20181) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x1, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r2 = getpid() r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x5, &(0x7f0000000100)={0x7, 0x5, 0xb495}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x64, "2b237f7562d67e456485df814fe17bc35d60c5f6e1f58dbdb3649e804b37cd9e8c720c894ed2a51c20439865a36c8268c078af4fc8ff6e4eb89a1711c8d2753a2ea5ecdf2228dce3d294497db7ad0a45bc79097b194a4b6cff895c323233345a56e4d2f4"}, &(0x7f00000001c0)=0x6c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x5, 0x4, 0xdf, 0x800, 0x2}, &(0x7f00000002c0)=0x98) 2018/06/02 03:33:57 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/02 03:33:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb9, 0x400000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000}]}, &(0x7f0000000180)=0x10) shutdown(r0, 0x2000000000000002) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffc01, 0x20000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0xd9, [], 0x1, &(0x7f0000000200)=[{}], &(0x7f0000000240)=""/217}, &(0x7f00000003c0)=0x78) read$eventfd(r3, &(0x7f0000000140), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x10) [ 157.713223] alg: No test for gcm(aes-fixed-time) (gcm_base(ctr(aes-fixed-time),ghash-generic)) 2018/06/02 03:33:58 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8a) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x100000001, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000005, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) dup2(r0, r2) 2018/06/02 03:33:58 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:33:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x401, 0x5, 0x7}) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0xfffffffffffffffa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000002c80)="2f6a921c741ff56a965b37d679daba44e99057753f4189dab49e656e88fbcf51181a4140255c48d995e3fba78bcf1d8fb79f3b4acacd2ad037af27da952bcc5957f1cf494dfef44b1d587895b4a0f5670e54c40c9fc36eac0eeea462a53964254b237def1bb5beca6241d1e9759f95293ffef9c6ccdb1d92af2539e7dd04efb011c7a4a5d412e72ce016", 0x8a}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/159, 0x9f}], 0x3, &(0x7f0000001400)=""/6, 0x6}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000300)={0x80, 0x2, 0x10000, 0x1}, 0x8) 2018/06/02 03:33:58 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000001140)='/dev/input/mouse#\x00', 0x1, 0x2) sendmsg$inet_sctp(r0, &(0x7f0000001300)={&(0x7f0000001180)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000011c0)="253b655796d7d1b61c337a5c", 0xc}, {&(0x7f0000001200)="6e02a35810494addda8c80f65408dcbe5e7a4fc29c6ca19c0434d9387a442cad1508e43e8f6b910dfd37b265508290ccfc683ae4e08121eab660083e6a247efa49d43c44b694624c1c28967a7abb8285231a7f8d106725e3d8edf77d238f4807f557fca6e770e3562207ec0abb0758745dafc23dc0ef4c8d111ca435c1d63ccf138de958257b8bff92d9abf4e5afd1fdca3d3b7fe059288439f77b9277cb122ccb4f4dd9c465661266024d22", 0xac}], 0x2, 0x0, 0x0, 0x10}, 0x20008000) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, r1) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmsg$kcm(r2, &(0x7f0000001100)={&(0x7f0000000000)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/51, 0x33, 0x5}, 0x40010000) 2018/06/02 03:33:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x101, 0x2840) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0xff, @broadcast=0xffffffff, 0x4e21, 0x4, 'lblc\x00', 0x8, 0x8, 0x4a}, {@empty, 0x4e20, 0x10000, 0x8, 0x2, 0x179}}, 0x44) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x2}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000240)={@remote, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x46, r2}) 2018/06/02 03:33:58 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo\x00') getdents64(r1, &(0x7f0000000340)=""/528, 0xfffffe84) 2018/06/02 03:33:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) close(r0) 2018/06/02 03:33:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0xfffffffffffffffc, {0x2, 0x4e22, @rand_addr=0x800}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x100, 0x6, 0x100000001, 0x9593, 0x35b, &(0x7f0000000040)='rose0\x00', 0x1, 0x800000000, 0x81}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00', 0x2000000c0ffffff}) [ 158.327473] bridge0: port 1(bridge_slave_0) entered disabled state [ 158.349196] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 158.350538] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready 2018/06/02 03:33:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) listen(r0, 0x20) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 158.385858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 158.399887] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.406351] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/06/02 03:33:58 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) [ 158.432963] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/02 03:33:59 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/02 03:33:59 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) 2018/06/02 03:33:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000200009) 2018/06/02 03:33:59 executing program 4: unshare(0x24020400) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) connect$netlink(r2, &(0x7f0000000000)=@proc={0x10}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x7, 0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000280)={0x2000000000000060, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) 2018/06/02 03:33:59 executing program 5: pause() r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000200)={0x80000000, 0x8, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) process_vm_writev(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/212, 0xd4}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/35, 0x23}, {&(0x7f0000000580)=""/253, 0xfd}, {&(0x7f0000000680)=""/158, 0x9e}, {&(0x7f0000000740)=""/150, 0x96}], 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x1ff, 0x7f, 0x4, 0x2}, &(0x7f0000000940)=0x98) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000980)={0x80, 0xfff, 0x7, 0x7, 0xc000000000000, 0x6, 0x43700635, 0x80000000, 0x993, 0x5}) rt_tgsigqueueinfo(r2, r2, 0x39, &(0x7f00000009c0)={0x35, 0x4363, 0x7ff, 0x4}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a00)={r1, 0xb3, "5c428a2959487e378fc62209cb5271f5107f6bda2ba64f0cb612c8cda2b3daac57a4f5a8518ecbe53c6fa09801e49b95972bb01cdf39a181fdc249a2150cf862c038adc1d0790e17cfd78de1e7b040937e28e2a10f2ba5892ebc2f806d48776b0301096be70a0aaf6eefdf610ac2dde99c7e4e86259b03e46f87319fde12859b152a5612507527c203a1c5b6e257f07f832025fc23bde3bdf363debdfd16c9613c481345f033bedb0c18981175b26674b0ab91"}, &(0x7f0000000ac0)=0xbb) fcntl$getown(r0, 0x9) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000bc0)={{&(0x7f0000000b00)=""/86, 0x56}, &(0x7f0000000b80), 0x12}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c00)={r3, 0x6}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000d00)={r4, 0x7}, &(0x7f0000000d40)=0x8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000e00)="4ea10e8b298be9e0051140e3eab2c3e09bc2ae2b951ecbece125c4e79630dc2654f99743a7b35d494c9823447ab1a74467bbe2ad48812661ebcdbd612dacda7ee93f104a46b819f68bb8ce3574222c0a3df35f7e6f19585e7fbc661199e7be08f8e5514a616da4afed973dd4cd4da4fd13dd80a1c355b924225ff838a8df3d5f263c5beda64c33aa6f334d4c07c2413a12fe22856b5bb17cd92eb622e3a16670806669d7120af27249cf8f2aa29f87fe6acb6cdc1546147dc2b8834e7ea7244544a82109c1683694e0059ca8bcbc8145a50c71f7f0ec3bddb0447e6bb221e5cb85f34d43d5e9cd2490234e8dd2ff7b7a5b3204c4612c508d", 0xf8) getpeername(r0, &(0x7f0000000f00)=@sco, &(0x7f0000000f80)=0x80) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000fc0)={0x5, [0xbb, 0xff, 0x0, 0x5, 0x18a]}, &(0x7f0000001000)=0xe) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000001040)=0xfff) fchmod(r0, 0x89) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000001080)) mq_timedreceive(r0, &(0x7f00000010c0)=""/223, 0xdf, 0x10000, &(0x7f00000011c0)={0x77359400}) 2018/06/02 03:33:59 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:33:59 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:33:59 executing program 6: unshare(0x400) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) poll(&(0x7f0000000040), 0x0, 0x0) 2018/06/02 03:33:59 executing program 4: 2018/06/02 03:33:59 executing program 2: 2018/06/02 03:33:59 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:33:59 executing program 6: 2018/06/02 03:33:59 executing program 1: 2018/06/02 03:34:00 executing program 4: 2018/06/02 03:34:00 executing program 2: 2018/06/02 03:34:00 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:00 executing program 6: 2018/06/02 03:34:00 executing program 1: syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000580)={0xfffffffffffffffa, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x1, &(0x7f0000000140)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040)=0x100000, 0x8001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)) 2018/06/02 03:34:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) 2018/06/02 03:34:00 executing program 5: 2018/06/02 03:34:00 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 160.316146] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 03:34:00 executing program 6: 2018/06/02 03:34:00 executing program 2: 2018/06/02 03:34:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x80047437, 0xffffffffffff0001) [ 160.374481] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 03:34:00 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) [ 160.418512] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/02 03:34:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) r2 = gettid() r3 = fcntl$dupfd(r1, 0x0, r1) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000000100)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x4, &(0x7f0000000040), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x4000183, 0x0, &(0x7f0000001300)={0x0, r4+30000000}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) 2018/06/02 03:34:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/06/02 03:34:00 executing program 2: socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/06/02 03:34:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380)='veth0_to_team\x00', 0xc9) sendto$inet(r0, &(0x7f00000000c0)="b1", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/06/02 03:34:00 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2a00, 0x0) read(r0, &(0x7f00000019c0)=""/4096, 0x1000) 2018/06/02 03:34:00 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/02 03:34:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001f00)={0x4, {{0xa, 0x4e20, 0xc2fa}}, 0x1}, 0x44) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:01 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r1) 2018/06/02 03:34:01 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000000000)) mq_timedreceive(r1, &(0x7f0000000040)=""/153, 0x99, 0x8000, 0x0) 2018/06/02 03:34:01 executing program 2: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x73}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x200) 2018/06/02 03:34:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x383, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/06/02 03:34:01 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:01 executing program 0: r0 = socket(0xf, 0x1, 0x6) mmap(&(0x7f000054e000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0xfffffffffffffffe) r1 = dup(0xffffffffffffff9c) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r2) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) getgroups(0x0, &(0x7f0000cc0000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(0x0) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000938000), 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f0000f78000)=0x1, 0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x27ffe) sendmsg$nl_generic(r4, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c5648e510f9e049fd71d3f6c4f54dcdb3de36cb14a5cbd32b3afa1ba66cd6134a9ff93398bd4a54747399d258bba396c4452c492fb21e52ca6ec2671853e93d03c488f29f1e0f848c2cbf0355c26613f7445599e1227557e7a7d58c2ec149e5cf7e7650522e6aba78140ffcbfbe11c7ad30920487e07ed5fdfa72a325c7d5aa1171d7a15d77ce67d850a2d8935dc99fccdcadc04d346733689e5464c442331df0c32fb67778b03535722a9f27b93c3f0cf9f36fa49ca7be5c49ff6afad9dbd87f431a0beb34a0fb846102c8326683cde5941d3e314f6d3f2b931436572567d7c7ce2ee226dd3e47feaa036dbc9509c105963de4c6ee9f37ccd0f92f5665b84acad1c2b90b09d8fa2414754e36f8ce65676abfbfc3db1127732f3efd1ae0f8f574108815edcae84ff21d47c74b4689f9ecf6d5f6b5914dcadf62b516c59d2c6775fba2574f63b71aba552258efa0cbb1fc11ec8b14a37bc027119cd63a84912b4f25cc537e30be7cfe4d29d3c1b4ec0e9878eda3106352087bf77df2de8ccecd4dcb7a72c0e99aedb66dea499621"], 0x1}, 0x1}, 0x48080) sendfile(r4, r5, &(0x7f000053cffc), 0x8080000001) 2018/06/02 03:34:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffffffff, 0x200) bind$bt_l2cap(r3, &(0x7f00000001c0)={0x1f, 0x1, {0x3, 0x2, 0x8f, 0x1, 0x3, 0xdc36}, 0x800, 0x10001}, 0xe) r4 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x3, 0x2, 0x1, 0xfff, 0x2, 0xdb316cd}, &(0x7f0000000040)=0x20) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f0000000080)=""/17, &(0x7f00000000c0)=0x11) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1, &(0x7f0000319000)}, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000200)) 2018/06/02 03:34:01 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x610000, 0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x7f, 0x5, 0x8, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) tee(r2, r2, 0x19000000000, 0x2) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x40005, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/02 03:34:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x1, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) 2018/06/02 03:34:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[], 0x2f5}, 0x1}, 0x8000) 2018/06/02 03:34:01 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) socketpair(0x7, 0x5, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/110) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x5) r1 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) 2018/06/02 03:34:02 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001e00)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0xffff, [0x9, 0xa459, 0xffffffffffffff00, 0x0, 0x20, 0x10001, 0xff, 0x4]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x10e, 0x63fa5f597fbd0613) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4000000000007) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000001, 0x2000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680), 0x32b}, 0x2000) 2018/06/02 03:34:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0xbbe) ioctl(r0, 0x8912, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x301400, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x9e) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10, &(0x7f0000c86000), &(0x7f0000000040)=0x74) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) vmsplice(r3, &(0x7f00000002c0), 0x0, 0xe) 2018/06/02 03:34:02 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x19f0237211179f65, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/15) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) close(r0) remap_file_pages(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3000000, 0x4, 0x100000) r2 = add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="e1a459e330e7fbbec00607035995dab5b85c7aae548fae0d078f4dc24bb9c85a87650fbffb784880e90a48f963addd8f4b07206795c023445850678b5bae53d33a5017d99942170bb3942c4b3063d958cca10595050821859011bf00abd55bc49f6eeff5492be889cad361f6df5457c3a6a5757f9e6e46d25e24bcbe557f0a76f049ba86313106a7f307d637be5e30b3474ee2c84d4d150091ccb7cbe9eaddcacc153b2f516a86c3ed46125003ba49ab791efae2c6de9ff527f2bae1d099e2e177d436b2270bc2e0fb5de1ef2f", 0xcd, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) 2018/06/02 03:34:02 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) clone(0x4008000, &(0x7f0000000000)="cf1f4759d31e572db70cd0062d935cbedcd0601dc0f8faf1a94f3f0100364ff5c1c739a391507c58f4b9a57a049def5ec3b818856f7f4e6f287c1b5c0f64dd5887f7c7664cf5471f6045e98f9a5c186ab8998a0e9b8022736418c3e437fb3c1763ff350b08fce5997312e79b4c353e3e58f29d0b7f0a0ef5be0a01dda46622693a5849dcfcbe0fd020f2a931b00b4bd2b6b16b9c06a2009de6d369e9bd3497a768649e58b652f1d5fb64000116763d9b045bfc6a213d590cba9e4554b9ee49ac6a456e0785102535871a795e14e52d621042432731f45bd65de1ce95f8843aeaafa6d830bf849a246d6c532adef21d7c32edd579", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="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") ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/06/02 03:34:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:02 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x604, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) r1 = socket$unix(0x1, 0x5, 0x0) accept4(r1, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000200)=0x80, 0x0) 2018/06/02 03:34:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0xa, 0x0) r3 = epoll_create1(0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40000) close(r4) 2018/06/02 03:34:02 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:02 executing program 0: r0 = socket$inet6(0xa, 0x8000a, 0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x9, 0x8, 0x3, 0x8, 0x4, 0xffffffffffffffcb, {0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x100000000}, 0x5}}, 0x4, 0x3ff, 0x6, 0x4, 0x63}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xffffffffffff15a8, 0x6, [0x2, 0xfffffffffffffff7, 0x49e6, 0xf3f, 0x3, 0x1]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='systemvboxnet1\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000300)='.dead\x00', &(0x7f0000000340)='selinux%\x00') r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x8001, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x4, 0x7, 0x5], 0x8, 0x8, 0x7, 0x5, 0x4, 0x2, {0x1, 0x7ff, 0x4, 0x401, 0x81, 0x33, 0x8, 0x1, 0x6, 0x8, 0x5, 0xffffffffffff0001, 0x80, 0x7, "e38482126fcb7602c9b7ed08d986300f26de7f5989de9ca7ea520136589b4157"}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x2, [0x0, 0x0]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000500)=@assoc_value, &(0x7f0000000540)=0x8) r7 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x3, 0x94000) ioctl$KDENABIO(r7, 0x4b36) r8 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00000005c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x1, @random="e77571728280"}, 0x10, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000640)={r6, 0x5, 0x1000, "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"}, 0x1008) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001680), &(0x7f00000016c0)=0x40) r9 = dup2(r0, r3) recvmmsg(r9, &(0x7f00000054c0)=[{{&(0x7f0000001700)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001780)=""/255, 0xff}], 0x1, &(0x7f00000018c0)=""/219, 0xdb, 0x800}, 0x4}, {{&(0x7f00000019c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/163, 0xa3}, {&(0x7f0000001b00)=""/249, 0xf9}, {&(0x7f0000001c00)=""/18, 0x12}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/217, 0xd9}, {&(0x7f0000002d40)=""/140, 0x8c}, {&(0x7f0000002e00)=""/255, 0xff}], 0x7, &(0x7f0000002f80)=""/232, 0xe8}, 0x28000}, {{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003240)=[{&(0x7f0000003100)=""/26, 0x1a}, {&(0x7f0000003140)=""/41, 0x29}, {&(0x7f0000003180)=""/117, 0x75}, {&(0x7f0000003200)=""/24, 0x18}], 0x4, &(0x7f0000003280)=""/121, 0x79, 0x1f}, 0x200}, {{&(0x7f0000003300)=@sco, 0x80, &(0x7f0000004480)=[{&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/241, 0xf1}], 0x2, &(0x7f00000044c0)=""/4096, 0x1000, 0x3}, 0x7}], 0x4, 0x61, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000055c0), &(0x7f0000005600)=0x4) r10 = syz_open_dev$admmidi(&(0x7f0000005640)='/dev/admmidi#\x00', 0x3, 0x2) ioctl$TIOCCONS(r7, 0x541d) ioctl$EVIOCSKEYCODE(r10, 0x40084504, &(0x7f0000005680)=[0x6f, 0x7]) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f00000056c0), &(0x7f0000005700)=0x40) ioctl$BLKFRASET(r9, 0x1264, &(0x7f0000005740)=0x2) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f00000057c0)={0xb4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x84, 0x2, 0x8, 0x4, 0x4, &(0x7f0000005780), 0x9, 0x100000001, 0x7}) utimensat(r9, &(0x7f0000005840)='./file0\x00', &(0x7f0000005880), 0x7a967ef767d76423) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f00000058c0)=""/83, &(0x7f0000005940)=0x53) 2018/06/02 03:34:02 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x20b7, &(0x7f0000000000), &(0x7f00000001c0)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/12) [ 162.685616] sd 0:0:1:0: [sg0] tag#7352 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 162.694476] sd 0:0:1:0: [sg0] tag#7352 CDB: Test Unit Ready [ 162.700349] sd 0:0:1:0: [sg0] tag#7352 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 162.709374] sd 0:0:1:0: [sg0] tag#7352 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 162.718363] sd 0:0:1:0: [sg0] tag#7352 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 162.727320] sd 0:0:1:0: [sg0] tag#7352 CDB[30]: 00 00 00 2018/06/02 03:34:02 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000040)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "96b735"}}) 2018/06/02 03:34:02 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0) r1 = accept4$llc(r0, 0x0, &(0x7f0000000300), 0x800) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)="4ae0c0e480cd12dec255acf7c1", 0xd) r2 = socket$nl_route(0x10, 0x3, 0x0) timer_create(0x6, &(0x7f0000000200)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000340)="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", &(0x7f0000001340)="f8f6a94f18b64a7f4721f82221f7881ce0fdeb97e508ae6bdb8c58e484020c7af25d4624e6811986e542e0721e519d0ef9487c1d572e3e39bcc990262a4c150c98de3e515931e8faaca061282cfdfa4f982ad6e95853fd3f9296e6e3e17ca64c9c05501e9ade02552e2745eec4aa892e0b1f614623e0303f15f4d05c0312f8054781f976fdddfd"}}, &(0x7f0000000280)=0x0) timer_gettime(r3, &(0x7f0000001400)) recvmmsg(r2, &(0x7f0000003f80)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) recvmmsg(r2, &(0x7f00000042c0)=[{{&(0x7f00000040c0)=@nfc, 0x80, &(0x7f0000004180), 0x0, &(0x7f00000041c0)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f0000004400)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000016c0)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r4, 0x20}, 0x8) open$dir(&(0x7f0000000240)='./file0\x00', 0x200802, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000001440)=ANY=[@ANYBLOB="24000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000008452cfb13f846cd592035f4e1bad5e0b9b3c3a047470a840f2274512e806edcc16a7211cf731aa14e2488cbf741e827be97e40a9d591ea0339f4130e"], 0x24}, 0x1}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x90) 2018/06/02 03:34:02 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) [ 163.104104] sd 0:0:1:0: [sg0] tag#7371 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 163.113123] sd 0:0:1:0: [sg0] tag#7371 CDB: Test Unit Ready [ 163.118968] sd 0:0:1:0: [sg0] tag#7371 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 163.127968] sd 0:0:1:0: [sg0] tag#7371 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 163.136938] sd 0:0:1:0: [sg0] tag#7371 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 163.145910] sd 0:0:1:0: [sg0] tag#7371 CDB[30]: 00 00 00 2018/06/02 03:34:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="76e5ffffff0000000000") sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x10000, 0x4) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) 2018/06/02 03:34:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x8001) shutdown(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x1, 0x0, {0xffffffffffffffff, 0x1, 0x0, 0x2, 0x1}}) 2018/06/02 03:34:04 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x80000001, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000300)={0x2ddea8ef, 0x1, {0xffffffffffffffff, 0x0, 0x9, 0x2, 0x100}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc2604111, &(0x7f0000000100)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb158903278a") execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='.vboxnet0\x00', &(0x7f0000000080)='vmnet1cgroupproc/-posix_acl_access,$proc\x00'], &(0x7f0000000280)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', &(0x7f00000001c0)="6d696d655f7479706576626f786e657431657468302b6d696d655f747970652d297472757374656499766d6e6574312f2e286574683176626f786e65743100", &(0x7f0000000200)='/dev/snd/pcmC#D#c\x00'], 0x1100) ioctl$int_in(r1, 0x5452, &(0x7f00000003c0)=0x9) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000380)=0x400) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/02 03:34:04 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:04 executing program 2: r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000001180)={'irlan0\x00', {0x4, 0x8, 0xffff, "d8a8515418cf", 0x81}}) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) fdatasync(r0) connect$packet(r2, &(0x7f0000000100)={0x11, 0x19, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r2, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fchmod(r1, 0x0) ftruncate(r2, 0x401) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x9, 0xfffffffffffffffc}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001240)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001340)=0xe8) lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)='./file0\x00', 0xc000, r5, r6, 0x0, 0x200, 0x8400) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001440)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) 2018/06/02 03:34:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0xc) r1 = timerfd_create(0x4, 0x4080000) fcntl$notify(r1, 0x402, 0x4) 2018/06/02 03:34:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:04 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8600, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r2, r3, 0x10001}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002203000000000000000000000400000c00e443173855474b45967dd94268da5f5868a3", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/06/02 03:34:04 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:04 executing program 1: socket$inet6(0xa, 0x800, 0x2) r0 = socket$inet6(0xa, 0x800, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff01}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x3}, 0x8) 2018/06/02 03:34:04 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) capget(&(0x7f0000000100)={0x44576128301def5c, r0}, &(0x7f0000000080)={0x80000003, 0x5, 0x4000000000000000, 0x779, 0x9, 0x8}) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x5) 2018/06/02 03:34:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x3ff, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x3, 0x1, 0x5, 0x3, 0xfffffffffffff9ee}, 0x21f, 0x0, 0xb5a0}) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000002180), 0x0, &(0x7f0000002200)}}], 0x1, 0x0) 2018/06/02 03:34:04 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:04 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x7fffffff}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000001c0)="c7000000d0046402000000f171e36e6657a2c8", 0x1, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/06/02 03:34:04 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xffffffffffffff86) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006480)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x3c}, 0x0, @in6}}, 0xe8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff7fff, 0x10000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x4) syz_emit_ethernet(0xffffffffffffffd4, &(0x7f00000012c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xfffffffffffffffe]}) 2018/06/02 03:34:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:34:05 executing program 6: r0 = socket(0x0, 0x0, 0x10000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x105001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffff9) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/19, 0x13}], 0x3, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x4, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000380)=0x40) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) futimesat(r1, &(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) 2018/06/02 03:34:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x28000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f00000001c0)=""/66, &(0x7f0000000280)=0x42) r3 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000003c0)=0xc) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", r4}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}, @IFLA_MASTER={0x8, 0xa, 0x1}]}, 0x3c}, 0x1}, 0x0) r6 = fcntl$getown(r1, 0x9) sendmsg$nl_netfilter(r2, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)={0x174, 0x6, 0x4, 0x4, 0x70bd29, 0x25dfdbff, {0xa, 0x0, 0x3}, [@typed={0xa8, 0x41, @binary="a24f009c6fa350acc5e93b24be6a47b69a0b0abe7ae16187e10907f5895ab50ad9e1333d861fa4cb54ebe6447537cd6de2537471e50991e566a3875f644cbe9538889112757c85efd9754729dafac60f15c82f7dde6d0c2d31b1f92e7ebd958f883f902c30aed274ee665637b314467acdf554bca5be1818b19c19937c37264e721001a0fe9ad0d5eaf7a9ff9445d5cd0e6460bb2f856006fc68fb172e72e9df053d48d7"}, @nested={0x8c, 0x5c, [@typed={0x8, 0x6b, @pid=r6}, @generic="47f6cfd8635a859fea5206ba48ec25575e0024770f01381c5330559ba8b408a6cee14920907777fc27326727c1dac50c105fb6bab791bc5148887db6c79e666612d88558506a703c8849f97ed05bc1870278a4f984d351fb7575507efc7e3a228a311734267f8bacc93fde8212d6718d5c1fbebcfd9a1e9660557be4164e"]}, @generic="af9db5fdf37e11e40cb60bfd93f9973c2094fabf4e8937043a6f2deb33", @typed={0x4, 0x56}, @nested={0x8, 0x48, [@generic="7ec6"]}]}, 0x174}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 2018/06/02 03:34:05 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:05 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x100, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000d81ff8)=0x101) r3 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r3, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) fcntl$setstatus(r3, 0x4, 0x20000000800) readv(r3, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000003ff8)) 2018/06/02 03:34:05 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x81, 0x80) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000000000)={0x14, 0x2000004e, 0xff}, 0x14}, 0x1}, 0x0) [ 165.296395] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. 2018/06/02 03:34:05 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x4486, 0x1, 0x200}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x1, 0x30}, &(0x7f0000000380)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0xa, 0xff, 0xffffffdf00000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000080), &(0x7f0000000180)=""/231}, 0x18) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/02 03:34:05 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xbb16f27df9c94363, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 2018/06/02 03:34:05 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x100000001) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:05 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f0000000580)) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000600)='./file0/file0\x00', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000580)="d03e5449874d3da730b8f1a8533e399d0ab43e8a9a8ab1c591666bbb014ba285472c8d506620d6246c5822dcf9286accab9477f8fad139bbafcf1f7c7cc4607db1c86be9f0049ff28327e221372bc00cd09650b5af26d95e9ae6") r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x1, 0xffff, &(0x7f00000002c0)=[0x0], 0x1}, 0x20) mknodat(r0, &(0x7f0000000380)='./file0/file1\x00', 0xe023, 0x7e86) 2018/06/02 03:34:05 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0xe8d6, 0x4dd, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x5, 0xd55, 0x7b7b5376, 0x80000000, 0xdc}, 0x14) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)="e8b69a4d50c73c6c2f678482c028483b577455f5e3ca811d374f2b52c39044a554b7c307b188cfc2532b26e4fbb909433f5b246c4556e9f207f199eac1d2240ff526557cc7a3a1571583eabce36680598696b6417e561ce9cda6720847879399d877a114dd9026d7b0fb290554cd65f12275006f8c84c9a469881192af2d3eef9a8edf936ddb0e6840", 0x89}, {&(0x7f0000000240)="f49e61f1ed058a1d9e72e8d3af3bb404b66b1d087c2e1798124b190e1bdc18a53772c095f15c5d7240d5e0a55fdd92928eea5b6d61e7e031f24317c9f955c82d8989983f20b4e99cb49dfe757e52b1fa4d3349ab51af40f7e20be2284f0f931b11d3a55334e3b1fed81a7281bd4f4427e32584475abb3da9bacd969c5a04312e5cf977198d722c10e4e9dc40297fa1df4db47491e7202e3651944bf4a2ae4efe5bc0dde94959ae29db81536c81eb37d264cbbfea7fe7f2bb0044f45ca553d863198fd9fd8ae74f332e9e5cd9533381b8bb37f972ba726b42827d661c6f25079ca4ca68c634a2ff1ad7fbad", 0xeb}], 0x2, 0x0, 0x0, 0x20000000}, 0x10) getgid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000003c0)={0x5}, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000440)=@add_del={0x2, &(0x7f0000000400)='bond_slave_1\x00', 0x101}) open_by_handle_at(r0, &(0x7f0000000480)={0xbe, 0x0, "86830ba3ebeea8239f67c60e92cc80ae4d44fe45ef5549c774c49bad02b1b511891b1b56b06534d291802a44e51981f5f144c4e9a35ada658ea329b04880601a659d2c495538bd84cf969e8773a8c62b1f9798c4a1f834e7f061cb94eb21da61ba95ed87152d425f27f4a0475704a40271cff28571ec9d6b266fef3b90069632e8009cd504e0badf8830c7e61af13427962cb6c5a1a64eb089d340ea25567ef763b1c5e2f45cd081ac75b5995828b7dc2a6164b79c0b"}, 0x440) ioctl$KDSETMODE(r0, 0x4b3a, 0x100a4c12) r2 = socket$inet6(0xa, 0x1, 0x2) r3 = msgget$private(0x0, 0x100) msgrcv(r3, &(0x7f0000000540)={0x0, ""/204}, 0xd4, 0x3, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000700)=0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740)=0xffffffff, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000880)=0xe8) sendmsg$can_bcm(r0, &(0x7f00000009c0)={&(0x7f00000008c0)={0x1d, r5}, 0x10, &(0x7f0000000980)={&(0x7f0000000900)={0x3, 0x80, 0x7, {0x77359400}, {0x0, 0x2710}, {0x1, 0x2, 0x2, 0x2}, 0x1, @canfd={{0x2, 0x80, 0x1, 0x8}, 0x11, 0x3, 0x0, 0x0, "3697458999ebdb391a27f4beae10ef7aa24ad0e7761b27b6db0812d1dc19965be81632795405d435c260842f2774cdd7545712d53382323883b3a731bc0f5495"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x40080) msgctl$IPC_RMID(r3, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) socket$alg(0x26, 0x5, 0x0) r6 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000a80), &(0x7f0000000ac0)=0xb) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000b00)) pwritev(r6, &(0x7f0000000c40)=[{&(0x7f0000000b40)="56a4886302f20b278c0ef3c96e2ccee1fd9bf80f1a792e067bd3ed2f01e6", 0x1e}, {&(0x7f0000000b80)="903a31f14b9c36f06121e6fb3bf607b0e26038c76beb348d0f562355b41af50483da2823adc390605da82989bff58a238298f15cca2d2ddcdbb6fb31e7363a8e1d767e9509e9", 0x46}, {&(0x7f0000000c00)="2ff55ff86ea65b1d3651f1ebb1987a515274", 0x12}], 0x3, 0x0) bind$packet(r0, &(0x7f0000000c80)={0x11, 0x8, r5, 0x1, 0x8, 0x6, @random="aecb3df6fe09"}, 0x14) set_thread_area(&(0x7f0000000cc0)={0x1, 0x20100800, 0x6000, 0x4, 0xc32, 0x0, 0xffffffff, 0x81, 0x0, 0x100000001}) sync() getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000d00), &(0x7f0000000d40)=0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000d80), 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000dc0)={r4, 0xcc}, &(0x7f0000000e00)=0x8) 2018/06/02 03:34:05 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="d6", 0x1) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000680)='j', 0x1}], 0x1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) 2018/06/02 03:34:05 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xec, 0x40000) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x4, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bcsh0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/softnet_stat\x00') lseek(r2, 0x800000000000063, 0x0) 2018/06/02 03:34:05 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:06 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2ffc38e51407b896, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) sendto$packet(r1, &(0x7f0000000000), 0x56, 0x0, &(0x7f0000000000)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) 2018/06/02 03:34:06 executing program 0: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x14}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000540)='./control/file0\x00', &(0x7f0000000580)='pipefs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/06/02 03:34:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:06 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:06 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x20004e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x3) listen(r0, 0x1000007ffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) socket$kcm(0x29, 0x7, 0x0) close(r0) 2018/06/02 03:34:06 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x7ffff000) 2018/06/02 03:34:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:34:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6_vti0\x00', 0x3b}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x1) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYPTR], 0x8) 2018/06/02 03:34:06 executing program 2: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) getpgid(0x0) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r2 = gettid() fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x4, 0x7, @tid=r1}, &(0x7f0000000180)) tgkill(r3, r3, 0x21) ptrace$getenv(0x4201, r3, 0x0, &(0x7f00000000c0)) 2018/06/02 03:34:06 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x1000000040, 0xfff, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r0, &(0x7f0000001140), &(0x7f0000001200)}, 0x20) ftruncate(r0, 0x35da) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="e5", &(0x7f00000001c0)}, 0x20) 2018/06/02 03:34:06 executing program 4: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xfff, 0x341202) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10d080, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x109200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x0, 0x9, 0x1f, 0x0, 0x0, [], [], [], 0x3, 0x7ff}) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x1}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/02 03:34:06 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:06 executing program 1: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) recvfrom(r1, &(0x7f0000000040)=""/141, 0x8d, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c", 0x8e, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfa) 2018/06/02 03:34:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:06 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x68) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x200}) finit_module(r0, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7410400000000fcff", 0x58}], 0x1) getsockname$ax25(r0, &(0x7f0000000380), &(0x7f0000000280)=0x10) [ 166.662144] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/06/02 03:34:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/02 03:34:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mq_timedreceive(r1, &(0x7f0000000200)=""/151, 0x97, 0x8, &(0x7f0000000100)={0x77359400}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdd, 0x0) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e22, 0x1, @empty, 0xff}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x9a, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x2, 0x76f, 0x80000001, 0x6, 0x1, 0x6, 0x7fffffff, 0x67}, 0xb) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x48, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x28, 'veth0_to_team\x00'}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x48}, 0x1}, 0x0) 2018/06/02 03:34:07 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000001) sendmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000001c0)=0x482, 0x4) recvmsg(r0, &(0x7f0000001dc0)={&(0x7f0000000b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/179, 0xb3}, {&(0x7f0000001c40)=""/250, 0xfa}], 0x3, &(0x7f0000001d80)=""/30, 0x1e, 0x1}, 0x2) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/160, 0xa0}, 0x0) 2018/06/02 03:34:07 executing program 0: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x14}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000540)='./control/file0\x00', &(0x7f0000000580)='pipefs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/06/02 03:34:07 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/06/02 03:34:07 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x480c0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r0, 0x1, 0x1, 0x3f, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) openat$cgroup_type(r0, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x800) read$eventfd(r1, &(0x7f0000000040), 0x8) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/02 03:34:07 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg$kcm(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/06/02 03:34:07 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) open_by_handle_at(r0, &(0x7f0000000100)={0xac, 0x67, "ca70a849e17049d7e3696006af0f8f112cda7ded73ca23491f5b65578494807a29e00a38b7f571c083074c90a06acf583d32838105f05c6e71ab56aa7a87dfe9809b11a51e021bfdc4696ee849569519ab98b486903b064375f7467a2b4c57903344219143c470e88e734f344683ce1389e576ae159befae5b2a26f337cf6ed5518de34d108c7969773ec469e394e964f16c549b2a7c35d6f031070e941a227d16a77002"}, 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x400, 0x70bd2c, 0x81, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) write$binfmt_misc(r3, &(0x7f0000000740)=ANY=[], 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") accept4(r3, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x80, 0x80000) recvfrom$llc(r4, &(0x7f0000000040)=""/22, 0x16, 0x20, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x930000) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f00000001c0)={0x5, 0x7}, 0x2) [ 167.558591] netlink: 'syz-executor2': attribute type 40 has an invalid length. [ 167.612112] ================================================================== [ 167.619525] BUG: KMSAN: uninit-value in vcs_read+0x18ba/0x1cc0 [ 167.625506] CPU: 1 PID: 10443 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #103 [ 167.632861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.642213] Call Trace: [ 167.644822] dump_stack+0x185/0x1d0 [ 167.648469] ? kmsan_internal_check_memory+0x159/0x1e0 [ 167.653753] kmsan_report+0x149/0x260 [ 167.657570] kmsan_internal_check_memory+0x179/0x1e0 [ 167.662677] kmsan_copy_to_user+0x75/0x160 [ 167.666916] vcs_read+0x18ba/0x1cc0 [ 167.670559] ? vcs_lseek+0x470/0x470 [ 167.674277] __vfs_read+0x1a5/0x9b0 [ 167.677914] vfs_read+0x36c/0x6b0 [ 167.681373] __x64_sys_read+0x1bf/0x3e0 [ 167.685354] do_syscall_64+0x152/0x230 [ 167.689245] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.694428] RIP: 0033:0x455a09 [ 167.697610] RSP: 002b:00007f4c74fd4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 167.705314] RAX: ffffffffffffffda RBX: 00007f4c74fd56d4 RCX: 0000000000455a09 2018/06/02 03:34:07 executing program 6: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x10000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/06/02 03:34:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 167.712580] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000014 [ 167.719849] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.727116] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 167.734387] R13: 0000000000000567 R14: 00000000006fd248 R15: 0000000000000000 [ 167.741658] [ 167.743276] Uninit was stored to memory at: [ 167.747607] kmsan_internal_chain_origin+0x12b/0x210 [ 167.752711] __msan_chain_origin+0x69/0xc0 [ 167.756944] vcs_read+0xd01/0x1cc0 2018/06/02 03:34:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x10001, 0x105082) read$eventfd(r0, &(0x7f0000000180), 0x8) [ 167.760485] __vfs_read+0x1a5/0x9b0 [ 167.764106] vfs_read+0x36c/0x6b0 [ 167.767561] __x64_sys_read+0x1bf/0x3e0 [ 167.771529] do_syscall_64+0x152/0x230 [ 167.775414] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.780592] Uninit was created at: [ 167.784149] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 167.789258] kmsan_kmalloc+0x94/0x100 [ 167.793061] __kmalloc+0x141/0x350 [ 167.796612] vc_allocate+0x438/0x800 [ 167.800338] con_install+0x8c/0x640 [ 167.803962] tty_init_dev+0x1b0/0x1020 [ 167.807849] tty_open+0x15e7/0x2ea0 [ 167.811479] chrdev_open+0xc20/0xd90 [ 167.815191] do_dentry_open+0xcf8/0x15f0 [ 167.819252] vfs_open+0x1b7/0x2e0 [ 167.822709] path_openat+0x4724/0x6470 [ 167.826595] do_filp_open+0x261/0x640 [ 167.830392] do_sys_open+0x624/0x960 [ 167.834106] __x64_sys_open+0xf2/0x130 [ 167.837996] do_syscall_64+0x152/0x230 [ 167.841884] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.847062] [ 167.848688] Bytes 0-7 of 8 are uninitialized [ 167.853083] Memory access starts at ffff880136b8a000 [ 167.858176] ================================================================== [ 167.865519] Disabling lock debugging due to kernel taint [ 167.870966] Kernel panic - not syncing: panic_on_warn set ... [ 167.870966] [ 167.878334] CPU: 1 PID: 10443 Comm: syz-executor1 Tainted: G B 4.17.0-rc5+ #103 [ 167.887077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.896429] Call Trace: [ 167.899022] dump_stack+0x185/0x1d0 [ 167.902651] panic+0x39d/0x940 [ 167.905862] ? kmsan_internal_check_memory+0x159/0x1e0 2018/06/02 03:34:07 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) [ 167.911142] kmsan_report+0x260/0x260 [ 167.914944] kmsan_internal_check_memory+0x179/0x1e0 [ 167.920054] kmsan_copy_to_user+0x75/0x160 [ 167.924289] vcs_read+0x18ba/0x1cc0 [ 167.927923] ? vcs_lseek+0x470/0x470 [ 167.931637] __vfs_read+0x1a5/0x9b0 [ 167.935267] vfs_read+0x36c/0x6b0 [ 167.938721] __x64_sys_read+0x1bf/0x3e0 [ 167.942697] do_syscall_64+0x152/0x230 [ 167.946593] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.951786] RIP: 0033:0x455a09 [ 167.954970] RSP: 002b:00007f4c74fd4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 167.962684] RAX: ffffffffffffffda RBX: 00007f4c74fd56d4 RCX: 0000000000455a09 [ 167.969951] RDX: 0000000000000008 RSI: 0000000020000040 RDI: 0000000000000014 [ 167.977218] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.984490] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 167.991772] R13: 0000000000000567 R14: 00000000006fd248 R15: 0000000000000000 [ 167.999552] Dumping ftrace buffer: [ 168.003084] (ftrace buffer empty) [ 168.006771] Kernel Offset: disabled [ 168.010371] Rebooting in 86400 seconds..